baber/WOPTO huggingface dataset:
Patent JP-H0648643-A (JP)
Title: Adhesive unit transcribing method
Inventor: TAMURA TSUTOMU
IPC: B65H37/04
Filed: 1992-07-27
Abstract: PURPOSE:To facilitate transcription of an adhesive unit to a stuck unit by sticking a mask plate on a transcription sheet, formed by additionally providing separating paper on one surface of a both-side adhesive unit, to obtain a mask transcription sheet pressed by a pressing member to a side of the stuck unit, and cutting the adhesive unit into a predetermined shape. CONSTITUTION:Separating paper 10 is additionally provided in one surface of a both-side adhesive unit 11 to obtain a transcription sheet 1, and a mask plate 2, drilling a hole 22 of predetermined shape in a side of the both-side adhesive unit 11 in this transcription sheet 1 and also providing a separation processing layer 21 by silicone or the like on the surface, is separably stuck to form a mask transcription sheet 3. This mask transcription sheet 3 is placed on a stuck unit 4, to press the transcription sheet 1 through the mask plate 2 in a direction of the stuck unit 4 by moving down a pressing member 5 from a back surface side of the separating paper 10, and the both-side adhesive unit 11 is cut in accordance with shape of the hole 22 of the mask plate 2, to transcribe this cut adhesive unit 11 onto the stuck unit 4.
Patent JP-H04101573-A (JP)
Title: Image processing controller lsi
Inventor: TAKI YOICHIRO
IPC: H04N1/40
Filed: 1990-08-20
Abstract: PURPOSE:To reduce interface lines and to prevent a digital signal from affecting an input analog signal by providing an A/D converter in an image processing controller LSI. CONSTITUTION:An analog signal which is photoelectrically converted by an external image sensor is converted into digital data. An A/D converter 1 is incorporated in the image processing controller LSI. To attain changeable composition, a threshold value for binarizing the gradation area of a dithering control circuit 6 is written in a RAM 12 via an external MPU connected to an MPU interface circuit 10. Thus, the distortion of the analog signal due to the digital signal can be reduced and the dither matrix of the dithering control circuit as well as its threshold level can be freely set.
Patent JP-H0268677-A (JP)
Title: External appearance checking device
Inventor: ISHIZAKA YUTAKA
IPC: G01N21/93
Filed: 1988-09-03
Abstract: PURPOSE:To accurately discriminate whether the shape of an object part passes the check or not by providing an instrumentation area generating means, a correction area generating means, a position correcting means, and a feature quantity measuring means. CONSTITUTION:An instrumentation area is generated correspondingly to the picture of the object part by an instrumentation area generating means 5, and a fixed correction area including an object and each movable correction area including each object part and a position of the object having prescribed positional relations to this object part are generated by a correction area generating means 6. The position of each movable correction area is corrected by a position correcting means 7 in accordance with the deviation of the prescribed position of the object, which is included in the fixed correction area, from a reference position, and the position of each instrumentation area is corrected in accordance with the deviation of the position having prescribed relations, which is included in each movable correction area, from a reference position. The feature quantity of the picture in the object part in the instrumentation area is obtained by a feature quantity measuring means 8, and it is discriminated based on this feature quantity value whether the shape of the object part passes the check or not. Thus, the shape of the object part is accurately checked.
Patent JP-H1065459-A (JP)
Title: Current-voltage conversion circuit
Inventor: TAKAUJI TOSHIYUKI
IPC: H04B10/40
Filed: 1996-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a wide dynamic range to an input and to allow the conversion circuit not to affected by fluctuation in temperature and power supply voltage and dispersion in the manufacture process by configuring a feedback resistor of an inverting amplifier with transistors(TRs) and applying a specific bias control signal to its control terminal. SOLUTION: A feedback resistor RF1 of an inverting amplifier A0 is made of a 1st TR T1. A power supply voltage V'0 depending on a prescribed constant voltage V0 is applied between channels of a 2nd TR T2 having the same characteristic as that of the 1st TR T1 and provides a prescribed current I0 . A bias control circuit (differential AMP1) generates a bias control signal BC2 to allow the TR 2 to generate a channel impedance RF2 equivalent to V'0 /I0 and the control signal BC2 is fed to control terminals of the TRs T1, T2 so that a relation of RF1 =RF2 is obtained and a prescribed resistance is obtained at all times.
Patent JP-H0268917-A (JP)
Title: Solid tantalum capacitor
Inventor: HASEGAWA NOBUO
IPC: H01G9/12
Filed: 1988-09-02
Abstract: PURPOSE:To obtain a mold chip type solid tantalum capacitor with a fuse which is superior in reliability by mounting in advance an island like solder layer in a part of the surface of an electrolytic element, thereby connecting the fuse to the solder layer. CONSTITUTION:An electrolytic element 1 is constructed by laminating a semiconductor metal oxide layer and a cathode layer in order on an anode equipped with an anode deriving wire 4 and having a dielectric oxide film on the surface. An island like solder layer 8 is provided in advance on the cathode layer located on the surface of the electrolytic element 1 and a fuse 6 is connected between the solder layer 8 and a cathode terminal 3b. For example, the foregoing solder layer 8 consists of a low melting point alloy material which is Pb system alloy having a fusing point of 225 deg.C or more and is regarded as a material having a relatively high fusing point. After coating its layer with creamy solder, this device allows only a part of creamy solder to be maintained at a high temperature of 280-300 deg.C in 0.1-0.4sec by a hot air gun, infrared ray irradiation, and the like and then, its layer is formed by melting above solder. Both the solder layer 8 and fuse material 6 are joined with solder or a conductive bonding agent having a melting point which is equal to or lower than those of above two materials.
Patent JP-2001048058-A (JP)
Title: Exhausting louver for automobile hood
Inventor: NAKAGAWA SHINJI
IPC: B60K11/04
Filed: 1999-08-04
Abstract: PROBLEM TO BE SOLVED: To impart a novel design to an exhausting louver provided on a hood of an automobile. SOLUTION: Both side parts of the car lateral direction of a hood are constituted as synthetic resin plate type garnishes 10. In the garnishes 10, opening parts 11a, 11b are formed and louvers 20, 20a are provided so as to be rotatable to an open position for performing upper side exhaust from the close position. On the louvers 20, 20a for exhausting air heated within the engine room, a solenoid 15 for rotating the louvers 20, 20a to the open position in response to a temperature detection within the engine room which is higher than a prescribed temperature by a temperature sensor 19a is attached as an actuator.
Patent JP-2001054189-A (JP)
Title: Speaker with thin profile
Inventor: GI KOSHIN
IPC: H04R7/16
Filed: 1999-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a low cost speaker which realizes an ultra-thin profile, an enhanced sound volume and sound quality by adopting a diaphragm of large elasticity, and which attains a decreased thickness by the omission of a damper and utilization of simple members. SOLUTION: This ultra-thin speaker is provided with a case 1, a diaphragm 2, a yoke 3, a coil 4, a magnet 5, a washer 6 and a front pole plate 7, and the torus plane 22 of the surface layer of the diaphragm 2 is projected outward, in contrast to that of a conventional speaker which is projected inward. According to the structure reverse to that of the conventional speaker, the elastic performance of the diaphragm 2 can considerably be improved, the need for a damper is eliminated, the thickness of the speaker is decreased by avoiding waste of the space, the members are simplified, the cost is reduced, and the sound volume and the sound quality are enhanced.
Patent JP-S6279558-A (JP)
Title: Direct memory access controller
Inventor: KINOSHITA HARUNOBU
IPC: G06F13/28
Filed: 1985-10-03
Abstract: PURPOSE:To attain a data transfer by a large number of channels by exterior- connecting allocation circuits that allocate and output one of plural different peripheral units by every appropriate number of them corresponding to required number of channels. CONSTITUTION:A CPU that has received an HRQ signal, after outputting an HLDA signal that permits the occupation of a bus at a time when an instruction in process has been finished, enters into a holding state. A DMA controller, receiving the HLDA signals, sets a DMA acceptance signal output terminal ACK0 at an H level. At such a time, a control signal C0 inputted to an allocation circuit 30 holds a low level as before and therefore, the output of an AND gate 34, that is, a signal ACK0-A becomes H level, and the acceptance signal ACK0-A of the DMA is sent to a peripheral unit I. And the DMA controller 1 starts the data transfer between a memory and the peripheral unit. Thereby, required number of channels can be obtained without increasing the number of devices and a DMA operation of low cost and multi-channel can be performed.
Patent JP-H09119824-A (JP)
Title: Displacement sensor system for detection of displacement in two directions of object
Inventor: WATANABE KAZUHIDE
IPC: G01B21/00
Filed: 1996-08-22
Abstract: PROBLEM TO BE SOLVED: To obtain a displacement sensor system in which displacements in orthogonal directions of a pillar-shaped body are detected by the small number of displacement sensors. SOLUTION: A displacement sensor system is provided with displacement sensors Llb <u> , Lrb <u> , Llb <d> , Lrb <d> (or Llf <u> , Lrf <u> , Llf <d> , Lrf <d> ) which are arranged respectively at four corners of a pillar-shaped body 1 whose displacement is to be measured. A plurality of resistance circuits are connected in parallel with a circuit in which the displacement sensors are connected in series, and a multiple bridge circuit is constituted. When the output signal of the multiple bridge circuit is processed, displacements in two directions orthogonal to the axis of the pillar-shaped body 1 are detected simultaneously.
Patent JP-S61100402-A (JP)
Inventor: YAMAMOTO KATSUSADA
IPC: B27H1/00
Filed: 1984-10-23
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。
Patent JP-S59110582-A (JP)
Inventor: KATOU YOSHITO
IPC: B25J13/00
Filed: 1982-12-17
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-H0268592-A (JP)
Title: Graphic cursor display device
Inventor: MIYAMOTO YUICHIRO
IPC: G09G5/08
Filed: 1988-09-05
Abstract: PURPOSE:To obtain the graphic cursor display device of simple constitution by providing a shape memory means, a position address generating means, a means for identifying a superimposition section, and an image superimposing means. CONSTITUTION:A bit map means has plural VRAMs (multiple port memory for image) 101 and obtains an output image signal through a parallel-series converting means 106; and the shape memory means has a single VRAM 11 and data read out of the shape memory means is a graphic cursor image signal. A superimposing means 15 switches both signals with a superimposition section signal and those signals are displayed on a CRT 108 through a DA converting means 107. A CPU read/write means 104 sends display and position addresses to the VRAMS 101 and 11 from address generating means 103 and 13 through multiplexers 102 and 12. A position address generating means 13 and section identifying means 13 and 14 are equipped with counters and vertical and horizontal registers and supplied with register contents from a CPU to send the position address to the VRAM 11 in a transfer cycle. Consequently, the cursor display device which is reduced greatly in hardware is obtained.
Patent JP-2001053277-A (JP)
Title: Manufacture of thin film transistor
Inventor: AZUMA SEIICHIRO
IPC: H01L21/324
Filed: 1999-08-04
Abstract: PROBLEM TO BE SOLVED: To reduce defects of a polysilicon film by emitting light for irradiating an amorphous semiconductor after forming an intrinsic semiconductor region, either or both a dono impurity region or an acceptor impurity region and a third impurity region. SOLUTION: A base protection film 302 is formed on a substrate 301 and then a semiconductor thin film 303 such as an intrinsic silicon film which becomes an active layer of a TFT(thin film transistor) is formed on the base protection film 302. After an insulation film 350 is deposited on the semiconductor thin film 303 and a third impurity region 320 enclosing a channel part and a source/drain region is formed by a region 315 of either a dono impurity region for adding a dono element such as phosphorus and arsenic to the semiconductor thin film 303 and an acceptor impurity region for adding an acceptor element such as boron and aluminum, or both thereof, by ion implantation, laser irradiation is carried out while the substrate 301 is heated.
Patent JP-2001052901-A (JP)
Title: Chip organic positive temperature coefficient thermistor and manufacturing method therefor
Inventor: SHIGETA NORIHIKO
IPC: H01C7/02
Filed: 1999-08-05
Abstract: PROBLEM TO BE SOLVED: To provide a chip positive temperature coefficient thermistor with practical resistance using a simple method, and its manufacturing method. SOLUTION: In a chip organic positive temperature coefficient thermistor, an organic conductive composite, including metallic conductive particles and polymer matrix, is molded into a sheet-like shape, and a pair of electrodes are provided at only the edge free of the sheet-shaped molded body. In this case, the organic conductive composite is preferably molded into a long sheet- like shape, the pair of electrodes are provided at only the edge face thereof, and the molded boy is separated to form a chip-type organic positive temperature coefficient thermistor.
Patent JP-H0887514-A (JP)
Title: Map display device for map information processor
Inventor: INABA SHOJI
IPC: G06F17/30
Filed: 1994-09-16
Abstract: PURPOSE: To easily grasp the retrieving result on a full-area map with a magnified map displayed as it is by detecting the attribute corresponding to the retrieving conditions and applying the coordinate conversion to the position information combined with the detected attribute to display a symbol. CONSTITUTION: The data necessary for display of a map are recorded on a map data base 103, and not only the attribute information but the information on the existing position of the attribute information are recorded on an attribute information data base 104. When the retrieving conditions are inputted through a keyboard 105, a personal computer 102 first detects the attribute information corresponding to the retrieving conditions and then acquires the position information combined with the attribute information from the base 104. Then the computer 102 applies the coordinate conversion to the position information to display a symbol or an area on the map shown on the screen of a display 101. Furthermore a full-area map is shown in addition to a window display of the name retrieving result with a magnified map displayed as it is.  Then the retrieving result is displayed on the full-area map as a symbol.
Patent JP-2001052360-A (JP)
Title: Pickup for optical disk
Inventor: HORI KENICHI
IPC: G11B7/22
Filed: 1999-08-05
Abstract: PROBLEM TO BE SOLVED: To provide a pickup for optical disk which can correctly measure various characteristics of an actuator base and can simply connect an FPC, without causing positional deviation of an objective lens and without increasing the number of part items. SOLUTION: A pickup 1 for optical disk has a damper base 3, to which a suspension wire 4 is fixed and also an FPC 8 to be electrically connected to the suspension wire 4 is mounted. In the pickup, the damper base 3 has wire fixing lands 32, to which the suspension wire 4 is mechanically and electrically connected, and FPC connecting lands 33 which are connected to the wire fixing lands 32, to which the FPC 8 is connected electrically.
Patent JP-H0770502-A (JP)
Title: Writing ink used for reversible thermal recording sheet and method of erasing it
Inventor: UCHIYAMA HIROSHI
IPC: C09D11/16
Filed: 1993-09-07
Abstract: PURPOSE:To provide a writing ink used for a reversible thermal recording sheet which permits corrections and retouches by writing and is erasable by heating and a method of erasing it. CONSTITUTION:A writing ink used for a reversible thermal recording sheet obtained by forming a reversible thermal recording layer on a support and forming an overcoat layer on the recording layer, which contains a solvent, a thermoplastic organic polymer soluble in this solvent, and a dye or pigment and the solid matter of which has a softening or melting temperature of 60-200 deg.C. To erase the writing formed by using the ink on a reversible thermal recording sheet, the solid matter of the ink on the overcoat layer of the sheet is softened or melted by heating and removed from the overcoat layer by transfer with a roll or by scraping.
Patent JP-H1062777-A (JP)
Title: Liquid crystal display device
Inventor: SUZAKI TAKESHI
IPC: G02F1/1335
Filed: 1996-08-23
Abstract: PROBLEM TO BE SOLVED: To improve the dependence of visual angles which occurs in a liquid crystal display device by various reasons by including light diffusion means for selectively diffusing the light in the direction deviated approximately to the light and left with respect to the prescribed direction where the light is emitted from a liquid crystal cell. SOLUTION: This liquid crystal display device is provided with the liquid crystal cell 1 set with the central visual field in a prescribed direction and the light diffusing means 2 for selectively diffusing the light in the direction deviated to approximately the right and left with respect to the direction where the light 1 is emitted from the liquid crystal cell 1. The light diffusing means 2 preferably consists of a visual field control film which selectively diffuses the light in the direction deviated to approximately the right and left with respect to the prescribed direction set as the central visual field. In such a case, for example, the direction deviating to the right and left signifies ±θ=±90 deg. when the prescribed direction of the central visual field is (ϕ>0, θ=0).  The light diffusing means 2 has a square flat shape which is approximately the same as the shape of the liquid crystal cell 1 and, in such a case, the means consists of high-polymer films which are used by superposing two sheets and have the special structure so set as to selectively diffuse the incident light in the prescribed range out of the incident light.
Patent JP-S6376051-A (JP)
Title: Load dispersion system
Inventor: KOMIYAMA TAKASHI
IPC: G06F15/16
Filed: 1986-09-19
Abstract: PURPOSE:To hold constantly the load balance of respective nodes constituting a network by forming a mechanism for collecting the load state information of respective and transferring a job from the load state information to a node with a low load. CONSTITUTION:Receiving a job to be processed, a job receiving part JEN sends a comparison starting trigger to a comparator COM. The comparator COM requests the reception of load volume data to a communication control device NJE and load volume data of respective nodes are successively stored in load volume registers LREGo-LREGn. The comparator COM extracts the minimum value out of the sent load volume data of respective nodes in a minimum value register MIN and compares the value with the load volume data of the self-node. In case of (value of LREGo)-(value of MIN)>=K (constant), the job received by the job receiving part JEN is inputted from a comparing part CM to a job transfer part TJE through an AND gate AND1 and the TJF sends the job received by the NJE to a node whose value is stored in the MIN.
Patent JP-H1156002-A (JP)
Title: Auxiliary wheel-attaching device in working machine and its attachment
Inventor: KAWAMOTO ISAMU
IPC: B60B19/00
Filed: 1997-08-19
Abstract: PROBLEM TO BE SOLVED: To obtain the subject device capable of readily attaching and detaching an auxiliary wheel by constituting an auxiliary wheel installed side by side to traveling wheels so as to be dividable and making the divided auxiliary wheels independently attachable. SOLUTION: This device is obtained by constituting an auxiliary wheel 8 installed side by side to a traveling wheel 5 of a working machine so as to be dividable and constituting the divided auxiliary wheel 8 so as to be independently attachable. The divided auxiliary wheels 8 and 8 can be combined by mutually fitting a protruded part 13 formed in either one wheel and a recessed part 14 in the other wheel. Further, an auxiliary wheel 8 installed side by side to the traveling wheel 5 of the working machine is divided and the divided auxiliary wheels 8 and 8 can be attached to the working machine while advancing or retreating the working machine.
Patent JP-H0951104-A (JP)
Title: Method for manufacturing semiconductor, method for manufacturing semiconductor device, and method for manufacturing liquid crystal electrooptical device
Inventor: YAMAZAKI SHUNPEI
IPC: H01L21/02
Filed: 1995-08-07
Abstract: PROBLEM TO BE SOLVED: To obtain a crystallization silicon film which is formed on a glass substrate and has a uniform crystallizability within a substrate surface and to flatten the substrate. SOLUTION: When applying line-shaped laser beams to an amorphous silicon film formed on a glass substrate during scanning, the glass substrate is installed so that a projecting curved surface is exposed and line-shaped laser beams with a focus distribution in inverse U shape nearly corresponding to the projecting curved surface in heated state are applied during scanning before gradual cooling.
Patent JP-H0778747-A (JP)
Title: Formation of pattern
Inventor: SAITO TOMIYASU
IPC: G03F7/11
Filed: 1993-09-08
Abstract: PURPOSE:To suppress an irregularity in the line width of a spectral line and to improve a dimensional controllability of a resist pattern. CONSTITUTION:1) When a resist film is adhered on a base, exposed and developed to form a resist pattern, the reflectivity of the base is adjusted in such a way that a difference between the maximum value and the minimum value of the minimum developable exposure (Eth) in the relational diagram between the Eth and the film thickness of the resist film is reduced. 2) The absorption coefficient of the resist film to exposure light is adjusted. 3) The adjustment in the 1) and the 2) are combined with each other.
Patent JP-S59111471-A (JP)
Title: Picture processor
Inventor: KATOU TOMOKAZU
IPC: H04N1/405
Filed: 1982-12-17
Abstract: PURPOSE:To obtain a dither-processed picture without moire by selecting a dither matrix in response to intensity of the period when the picture signal has the periodicity. CONSTITUTION:An outocorrelation function of an input picture signal is obtained. When the picture has a strong periodicity, the autocorrelation function has peaks and dips. The average period of the input picture is obtained by measuring the pitch between the peaks. The relation between the obtained average period T and the size M of the dither matrix is taken as (T-M)<T0, where T0 is the threshold value. The dither matrixes of different size are stored in an ROM of dither circuits 109-112, and they are selected according to the average period T.