baber/WOPTO huggingface dataset:
Patent JP-H07223739-A (JP)
Title: Sheet loading device and image forming device
Inventor: KONNO SHINICHI
IPC: H04N1/00
Filed: 1994-02-09
Abstract: PURPOSE:To provide a sheet loading device which can surely laterally regulate a middle plate without lowering its strength. CONSTITUTION:A side regulating plate 7 is movably provided on the bottom part of a cassette tub 4, and passes through an opening 5a formed on a middle plate 5 and regulates the side end of a sheet. A projection 7a is formed at the tip of the side regulating plate 7, and laterally positions the sheet fed out by a paper feed roller. The projection 7a is thus provided to dispense with the enlargement of a notch of the middle plate 5, and bad paper feed caused by the lowering of the rigidity of the middle plate 5 is therefore prevented to make stable paper feed possible. In addition, a notch 5b for the projection is provided on the middle plate 5 to facilitate the assembly of the middle plate 5 after assembling the side regulating plate 7.
Patent JP-H03219645-A (JP)
Title: Thin-film transistor element
Inventor: ITO MASATAKA
IPC: H01L29/786
Filed: 1990-01-24
Abstract: PURPOSE:To reduce a leakage current around a gate electrode and to enhance an ON/OFF ratio by a method wherein a second insulator layer is formed in a part other than an active layer actually acting as a channel and/or a cross- section part at the end part of a semiconductor layer. CONSTITUTION:An amorphous Si film is formed on an insulating substrate 101. The deposited amorphous Si film is conveyed to an annealing furnace; a crystal is grown to form a polycrystalline Si layer 102. Then, SiO2 is deposited by a sputtering operation to form a gate oxide film 103. Then, PSG is deposited as a second insulator layer 104; it is patterned according to the shape at a part other than the channel part of a gate electrode which is formed later. In addition, a polycrystalline Si film is formed; it is worked to the shape of the gate electrode 105. Then, a source region 111 and a drain region 112 are doped with impurities. In succession, the polycrystalline Si layer 102 and the gate oxide film 103 are worked to be an island shape in order to isolate an element. In addition, PSG is deposited as an interlayer insulating layer 106; after that, a contact hole is made. Lastly, a source electrode 107 is formed of Al.
Patent JP-H07222748-A (JP)
Title: Ultrasonic wave probe for blood vessel
Inventor: MATSUNAKA TOSHIYUKI
IPC: G01N29/24
Filed: 1994-02-09
Abstract: PURPOSE:To provide a catheter type ultrasonic wave probe capable of measuring even a blood pressure simultaneously when it is inserted to a blood vessel. CONSTITUTION:This probe is constituted in such a way that an ultrasonic vibrator 16 is provided, and a semiconductor pressure sensor 42 is mounted between a sheath tube 10 provided with a rotor 14 connected to a flexible wire 12 in the inside and a tip part 20 provided with an insertion hole 22 through which a guide wire 30 is inserted.
Patent JP-S58133231-A (JP)
Inventor: NAKAMURA TAKEAKI
IPC: A61B1/00
Filed: 1982-02-02
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-S63182579-A (JP)
Title: Abnormality decision device for corrosion-proof layer protecting device for power cable
Inventor: TSUTSUI TERUAKI
IPC: G01R31/02
Filed: 1987-01-26
Abstract: PURPOSE:To decide abnormality with high reliability by relatively simple structure by making the transmitted light level of semiconductor crystal constant to light emission characteristics of a light source regardless of ambient temperature. CONSTITUTION:The semiconductor crystal 14 which is installed between the LED light source 30 having temperature dependency on light emission characteristics and an optical fiber 13 and has temperature dependency upon transmitted light characteristics is fitted to the arrester 1 of a corrosion-proof layer protecting device and this decision device is equipped with a temperature sensor 40 which varies in the level of light passed through the crystal 14 from the light source with the arrester temperature and a decision part 50 which detects and compares the level of light transmitted through the crystal 14 with a set level and decides the abnormality of the arrester 1 from the comparison output. Then the light source 30 and crystal 14 are given such characteristics that the transmitted light level of the crystal 14 is constant regardless of the ambient temperature by compensating variation in the light emission characteristics of the light source to variation in the ambient temperature by variation in the transmitted light characteristics of the crystal 14.
Patent JP-H07226979-A (JP)
Title: Remote controller
Inventor: YONEDA TSUTOMU
IPC: E05B83/36
Filed: 1994-02-10
Abstract: PURPOSE:To enhance resistance to interception by receiving an operating state of a manual switch so as to generate irregular random numbers thereby ciphering an identification code signal with the random number. CONSTITUTION:A time counter 20 measures an operating time of a manual switch 7 as a pulse number and a content of a lowest digit of the count is set as a random number R. A transposition section 23 rearranges a sender side identification code ID1 and the count CV based on a preceding random number Rn-1 to make ciphering, then a control signal including the ciphered signal is sent from a transmission section 6. On the other hand, when a receiver 12 receives the control signal, a random number identification section 27 identifies the random number Rn-1 and an inverse transposition section 28 rearranges the random number Rn-1 into the original sequence. When the extracted sender side identification ID1 and a receiver side identification ID2 are coincident and the count CV is larger than a preceding count CVn-1, a control signal is outputted to a door lock mechanism 17.
Patent JP-S55109009-A (JP)
Title: Level control circuit
Inventor: OKASHIN YAMATO
IPC: H03G3/10
Filed: 1979-02-14
Abstract: PURPOSE:To obtain a level control circuit which features a wide control range with no increment of the signal distortion by forming part of plural number of level control circuits connected vertically into the delay type. CONSTITUTION:The input signal sent through terminal T1 is applied to amplifier 4 via attenuator (ATT) 1 comprising transistors TrQ1 and Q2, resistance R2, ATT2 comprising TrQ3 and Q4 plus pre-amplifier 3 comprising TrQ11-Q18. And diode-connected TrQ23 and variable resistance R23 for level control are connected to the current Miller circuit consisting of TrQ21 and Q22. With variation of the value of resistance 23, current I27 of the current Miller circuit consisting of TrQ26 and Q27 varies, and accordingly collector current I28 and I29 of TrQ28 and Q29 vary each. The amount of attenuation is controlled for ATT1 and 2 by I27 and I29, and current I29 controls the amplification factor of amplifier 3. The level control of ATT2 and amplifier 3 feature the delay type with the proper setting of resistances R22 and R25, thus securing the special characteristics as a whole.
Patent JP-2000210421-A (JP)
Title: Game machine
Inventor: WATANABE KEIICHI
IPC: A63F7/02
Filed: 1999-01-25
Abstract: PROBLEM TO BE SOLVED: To ravel out the monotony of a game by making bonus conditions interrelated with each other. SOLUTION: The main control part of this game machine holds a lottery to decide whether a specific game condition should be generated or not every time a bonus condition is generated (Step S406), and specific game discrimination data are outputted based on the result of the lottery (Step S408). If it is decided to generate a specific game condition as a result of the specific game discrimination data outputted a prescribed number of times, a specific game condition transition flag is set (Step S414), and the game condition is controlled so that the possibility of generation of a bonus condition will be increased.
Patent JP-H09206700-A (JP)
Title: Empty bottle classifying device
Inventor: TAKASU NOBUO
IPC: G01B11/24
Filed: 1996-01-31
Abstract: PROBLEM TO BE SOLVED: To discriminate and classify the outside shape of empty bottles regardless of the degree of coloring and the presence of lables and caps. SOLUTION: Three bottles 1 stored in a bottle temperature control mechanism 5 are transferred to an inspection stand 7 by a transfer and discharge device 4 for the bottles to be inspected by a robot or the like, and photographed by an infrared ray camera 4, and photographed images are converted into image signals and input into an image processing device 3, and the feature patterns of the bottles 1 to be inspected are extracted by the image processing device 3 and compared with the feature patterns of the preliminarily registered empty bottles to recognize the kind of the bottles to be inspected and classified.
Patent JP-S63183887-A (JP)
Title: Color image forming method
Inventor: FUKUDA HARUO
IPC: B41M5/382
Filed: 1987-01-26
Abstract: PURPOSE:To obtain proper densities of Cyan, Magenta, and Yellow, by a method wherein, density of Black is determined on the basis of integral densities of original image, and densities corresponding to the color-reproducibility of a heat-sublimating printer are calculated according to the density of Black and the integral densities of original image to be substituted in a masking formula. CONSTITUTION:A color original image is read by an image input part 1, and the integral densities of the original image DR, DG, DB are calculated. In a K-amount determining part 2, densitites of Black plate KR, KG, KB are obtained on the basis of the integral densities DR, DG, DB and a formula I (where, i=R, G, B, and so forth). In a data conversion part 3, densities XR, XG, XB are obtained according to the densities of Black plate KR, KG, KB, the integral densities DR, DG, DB, and a formula II (where, {aij} is a masking matrix). In a masking processing part 4, densities of Cyan, Magenta, and Yellow, C, M, Y, are obtained according to the densities XR, XG, XB, and a formula III (where, a is a constant). The density of Black plate KR is converted into an electric- conduction time in an output part 5 to be sent out to a heat-sublimating printer; according to the output, respective inks of Cyan, Magenta, Yellow, and Black are printed on a paper etc.
Patent JP-S62175556-A (JP)
Inventor: KUWABARA EIJI
IPC: F25B1/00
Filed: 1986-01-29
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-H01191588-A (JP)
Title: Time base error correcting device
Inventor: ASAI YOSHIMITSU
IPC: H04N5/956
Filed: 1988-01-27
Abstract: PURPOSE:To execute time base correction with a memory for one horizontal period by making an output which a reference clock is momentarily phase- synchronized with a horizontal synchronizing signal at every one horizontal period to a write clock. CONSTITUTION:An output signal having a time base variation component obtained by a phase modulation means 7 is made is a write clock to sample a regenerated video signal, and thus signals are sequentially written in a memory 4, and the signals are read out form the memory 4 with a reference clock, and thus a regenerated video signal which is time base-correcting can be obtained as an output signal. Said write in the memory 4 is started by a write reset pulse whose phase is synchronized with a horizontal synchronizing signal separated from a regenerated video signal, while said read from the memory 4 is started by a read reset pulse frequency-divided from a reference clock. As a result, while an input regenerating video signal at the time of writing and a regenerated video signal at the time of reading have the locking-relation with each other in one horizontal period, the correction of the time base is realized.
Patent JP-H01236478-A (JP)
Title: Disk reproducing device
Inventor: MIURA YOSHIO
IPC: G11B21/08
Filed: 1989-01-27
Abstract: PURPOSE:To always perform a correct reproducing action with the signal obtained at the time of starting pause action after this pause action by comparing a position information signal recorded in a memory at release of a temporary stop mode with the position information signal received from a position information signal decoding circuit at the time of restarting the reproduction. CONSTITUTION:When a pause release instruction is inputted to a microprocessor 9, the microprocessor 9 gives a control signal to a lifter 14 via a lifter driving circuit 13 and moves slowly a stylus down to a disk recording medium 1. When the stylus touches a track and a reproducing action is started, the track number information given from a track number information demodulating circuit 8 is compared with the track number information stored in a memory of the microprocessor 9 and obtained immediately before a pause action. Then a stylus driving coil 16 is controlled via a stylus driving circuit 15 so that coincidence is obtained between both track number information. Then the stylus is moved in the inner or outer circumferential direction of the medium 1. As a result, video signals continuous from a time point before the pause action can be reproduced even after the release of the pause action.
Patent JP-H07225571-A (JP)
Title: Method of controlling display luminance and display device suitable for it
Inventor: YAMAMOTO MASAO
IPC: G09G5/00
Filed: 1994-02-10
Abstract: PURPOSE:To eliminate the revision of a program, to reduce storage capacity and to prevent burning even when a hour display, etc., exists by lowering display luminance when no luminance change is detected over prescribed frames. CONSTITUTION:Detection points P are displayed on a display picture 1. The detection points P are preferred to be set so that they are not adjacent each other, and they are uniform for the display picture 1, and they are set in a grid shape. Then, by thinning and setting the detection points P for inspecting whether or not the display picture l is deflected from all pixels on the display picture 1, the storage capacity required for inspection is reduced. In such a manner, by inspecting in the thinning detection points P, the required revision of the picture is detected when the setting of the detection points P is proper. Further, even when the display picture 1 is provided with the hour display 2, since the detection points P are set in discrete, when the detection points P are set avoiding the display part of the hour display 2, the display change of the hour display 2 is avoided from inspection, and the burning is prevented effectively.
Patent JP-S62174963-A (JP)
Title: Main circuit for power conversion device
Inventor: MITSUI NOBUO
IPC: H02M1/00
Filed: 1986-01-28
Abstract: PURPOSE:To shorten the length of electrical connection and to obtain stable operation of a semiconductor element, by attaching a planar insulating material on which a planar conductor is arranged in accordance with locations of terminals of the semiconductor module element for connecting terminals of various elements with each other, and attaching protecting circuit components and control circuit components of each semiconductor module element on the opposite side of the insulator. CONSTITUTION:A planar insulator 5, on which a planar conductor 4 contacted with principal terminals 3 of a semiconductor module element 2 attached to the flat surface of a cooling fin 1 is arranged, is packaged. Protecting circuit components and control circuit components 6 are packaged on the opposite side of the planar insulator 5. Principal terminal screws of the semiconductor module element 2 thus arranged are tightened on principal terminals 3 of the semiconductor module 2 through the planar conductor 4 or through the planar conductor 4 and the planar insulator 5 so as to complete the connection of the principal circuit. According to this construction, it is possible to decrease the length of electrical connection between the semiconductor module element and the protecting circuit and control circuit components and thus to limit effects of harmonics or noise voltages, assuring stable operation of the semiconductor module element. Further, the number of assembling processes can be decreased.
Patent JP-H05222781-A (JP)
Title: Surface treatment method of concrete and form available therein
Inventor: HIRATA TAKAYOSHI
IPC: E04B1/62
Filed: 1992-01-31
Abstract: PURPOSE:To protect the surface of a concrete product so as to be a durable and endow the concrete product with beautifullness at the same time by forming a dense colored protecting layer solidly on the surface by means of chemical bonding simultaneously with concrete forming. CONSTITUTION:A nonhydraulic and alkali reaction type inorganic film 2 is applied to an inner surface if a form 1 through the specified thickness and dried up. As for an ingredient for constituting this coating film 2, such one as dispersing and mixing latent hydraulic material, a nonhydraulic and alkali reaction type grain ingredient consisting of a single or mixture of pozzolan reactant, inorganic pigment and water soluble resin into water, is used. Next, concrete 3 is placed on the inner surface of the form 1. In a state of separating from the form, after hardening of the concrete 3, the surface is covered by a subtle layer colored by hardening of a grain ingredient 2a whose pigment 2c is dispersed.
Patent JP-S5299663-A (JP)
Title: Sludge freezing and melting system
Inventor: TERADA TAKESHI
IPC: C02F11/20
Filed: 1976-02-18
Abstract: PURPOSE: To provide a sludge freezing and melting system, in which plural steps of conveyors are horizontally arranged in a zigzag shape within a sludge freezing bath so that the dehydrating efficiency may be improved by effecting prolonged direct contact between a heat transfer me medium at a low temperature and the sludge, and in which a conveyor is also provided in a melting bath reserving a heat transfer medium at a high temperature so that the melting efficie efficiency may be improved. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H04236628-A (JP)
Title: Microprocessor
Inventor: KANEKO HIROYUKI
IPC: G06F9/34
Filed: 1991-01-18
Abstract: PURPOSE:To obtain a microprocessor where a stack painter is moved at high speed when referring to a stack is not needed. CONSTITUTION:A microprogram 21 is provided with a stack 25 where data is stacked by the last-in first-out method, a stack pointer 26 indicating the position of data to be referred, an instruction fetch part 22 which takes out an instruction, a first instruction decoder 23 which decodes a part belonging to the first field of the taken-out instruction to output an instruction which performs reference to the stack 25 and the moving operation of the stack pointer 26 once respectively, and a second instruction decoder 24 which decodes a part belonging to the second field of the taken-out instruction to output an instruction indicating whether the moving operation of the stack pointer should be performed once more or not. When reference to the stack 25 is unnecessary, the stack pointer 26 is moved twice.
Patent JP-2000210599-A (JP)
Title: Gas-liquid nixing sprayer
Inventor: NATSU HISASHI
IPC: B01F5/20
Filed: 1999-01-26
Abstract: PROBLEM TO BE SOLVED: To adjust the amount of a supplied liquid independently of air flow rate or liquid viscosity to generate fine liquid particles by arranging an air injection port having an axis at right or obtuse angles with the axis of a liquid injection port in a mixing chamber connected to the liquid injection port. SOLUTION: A liquid L is sent continuously or intermittently from a liquid injection port 1 to a mixing chamber 4 with a pump or a plunger. Simultaneously, high-speed compressed air A is sent to the mixing chamber 4 from an air injection port 7 arranged almost at right angles with the liquid flow. The liquid L collides against air A in a collision zone 10 of the mixing chamber 4 to be finely atomized. The resultant mixture of air A in a high-pressure state and the liquid L passes through a spray nozzle 9 and is sprayed into open air at a high speed, forming a finer mist. The air injection port 7 may be arranged so that its axis 7a is at obtuse angles (as shown by θ) with the axis 1a of the liquid injection port 1 in the collision zone 10 of the mixing chamber 4.
Patent JP-H11215394-A (JP)
Title: Video display device
Inventor: KANAZAWA TOSHIO
IPC: H04N3/23
Filed: 1998-01-29
Abstract: PROBLEM TO BE SOLVED: To allow the user to estimate automatically to what shape, position and size of the raster area on a CRT are changed by applying two-dimensional coordinate transformation to an arbitrary point of the raster area through a microcomputer software when shape, the position and the size of the raster area are adjusted and changed. SOLUTION: A microcomputer as a means for automatically estimating a raster area after a change reads a coordinate of a reference image from a nonvolatile memory, a control voltage of a CRT deflection circuit or a user adjustment parameter level immediately after power reset, compares/manages the control voltage of the CRT deflection circuit or the user adjustment parameter level for each prescribed cycle time in the normal state after supply of power. When any change occurs, after a difference from data on the basic image is calculated, the difference is substituted into a logical equation obtd. by mathematically modeling each deflection circuit system, and finally a coordinate displacement is added to coordinate data on the reference image to obtain a two-dimensional coordinates of a moving destination.  This processing is applied to other points in the raster area by an algorithm that is installed in the microcomputer.
Patent JP-2000212937-A (JP)
Title: Underwater hardened body forming material by making use of coal ash, underwater hardened body, and construction method for underwater hardened body
Inventor: UKITSU KENICHI
IPC: E02B3/10
Filed: 1999-01-26
Abstract: PROBLEM TO BE SOLVED: To provide an underwater hardened body forming material capable of being manufacture in the way of saving resources at a low cost. SOLUTION: An underwater hardened body forming material 25 contains earth and sand, coal ash, cement and water. When drying weight of earth and sand stands for 1, the coal ash contains weight of 0.15 to the minimum. When a slump testing method regulated by JIS(Japanese Industrial Standard) A1173 is applied to the material 25 to be cast in the water, slump can indicate a value of 0.5-2.0 cm.
Patent JP-H05208009-A (JP)
Title: Method for multi-visual point radiation panorama photograph and device therefor
Inventor: HORI NAOYUKI
IPC: A61B6/14
Filed: 1992-01-31
Abstract: PURPOSE:To provide the method and device for obtaining the panorama photograph data by taking-photograph for a radioscopic image on an arbitrary photograph orbit independently of the photograph orbit corresponding to the orbit of a body to be photographed. CONSTITUTION:Radioscopic images C' and C'' are taken-photograph by irradiating radiation to a specified body to be photographed C from at least two visual points OA and OB, and the image data part at the same part of the body C is extracted from each of at least two taken-photograph radioscopic images C' and C'', and the position of the testee body for at least two visual points is specified as two-dimensional orbit through the calculation processing, and each of the taken-photograph radioscopic images C' and C'' is calculation- corrected on the basis of the specified two-dimensional orbit and the panorama photograph data is prepared, and in the final stage, these panorama photograph data are superposed, and only the part exceeding a prescribed threshold value is extracted, thus one panorama photograph data is obtained.
Patent JP-S58135189-A (JP)
Inventor: KUWATSURU KAZUNARI
IPC: C04B38/00
Filed: 1982-02-04
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。