baber/WOPTO huggingface dataset:
Patent JP-H06250233-A (JP)
Title: Electrochromic display device
Inventor: MORI HIROSHI
IPC: G02F1/157
Filed: 1993-02-25
Abstract: PURPOSE:To provide the electrochromic display device which can make a full- color display and improve the condensing efficiency. CONSTITUTION:A black matrix is formed in the spacing where plural color filters F are arranged on one surface side of a display substrate 22. On the other hand, the black matrix formed on one surface side is provided thereon with a counter electrode 26 in the transparent substrate 23. Plural microlenses to allow transmission of luminous fluxes are arranged via the black matrix on another surface side. As a result, the full-color display is made possible and the condensing efficiency is improved.
Patent JP-S59209331-A (JP)
Inventor: RICHIYAADO TEI BERUNAADEI
IPC: G01N23/04
Filed: 1984-03-30
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-2000259189-A (JP)
Title: Voice input device and voice processing system
Inventor: TOMII YUICHI
IPC: G10L19/00
Filed: 1999-03-09
Abstract: PROBLEM TO BE SOLVED: To perform processing while controlling an external device without operating the external device by providing a transmission part for transmitting recorded audio data and a control signal to the external device and a control means for controlling the external device by transmitting the prescribed control signal. SOLUTION: When a SEL button is inputted twice, a PC-LINK mode is displayed and when the SEL button is further inputted, PC-LINK processing is performed. When a REC button is inputted after the PC-LINK mode is started, the control signal of voice recognition start is transmitted to a PC. At such a time point, the PC is turned into voice recognition accepting state. Next, audio data inputted through a microphone are transmitted to the PC. The PC converts the received audio data to character data by a voice recognition software. Voice recognizing processing can be performed without clicking a start button or stop button displayed on a PC screen with a mouse or the like.
Patent JP-H07273872-A (JP)
Title: Interphone device
Inventor: KANEMATSU HIDETOSHI
IPC: H04Q3/58
Filed: 1994-03-30
Abstract: PURPOSE:To enable both terminals to speak with each other again without repeating the operation of ten keys by discriminating jacks connected to terminals even at the time when one or both of terminals are moved and storage positions are changed after speaking between terminals. CONSTITUTION:An exchange EQ is provided with a speech data storage memory 9 where jack numbers of connected jacks of first and second portable interphone terminals B1 and B2 are stored at the time when these terminals are connected to some of jacks J1 to J16 to speak with each other. Each terminal is provided with a re-speaking button BK, which starts speech between stored terminals again, and a jack number storage memory 10 where the jack number of the jack connected to the terminal is stored. The exchange is provided with a rewrite means 28 which rewrites the speech data storage memory with the jack number of the jack of one terminal, which is not moved, and the jack number of the changed jack of the other moved terminal at the time of movement of the other terminal and the change of the connected jack and rewrites the jack number storage memory of the moved terminal with the jack number of changed jack.
Patent JP-S63227778-A (JP)
Title: Magnetron sputtering device
Inventor: FUJII SHINJI
IPC: C23C14/36
Filed: 1987-03-17
Abstract: PURPOSE:To uniformly consume the material of a target over a wide area and to form a thin film of a uniform thickness by forming an orthogonal electromagnetic field for generating high density plasma on the rear side of the target with a line of magnetic force directed from a circumferential part of the target to other circumferential part. CONSTITUTION:When sputtered particles are deposited on a substrate 2 near the anode 1 confronting a target 4 on the cathode 5, an orthogonal electromagnetic field is formed with magnets 6, 7 so arranged at circumferential parts of the rear side of the target 4 that a line 3 of magnetic force is directed from a circumferential part of the target 4 to other circumferential part. By the electromagnetic field, a high density plasma region in which sputtering can be caused is formed and the constituent atoms. of the material of the target 4 are sputtered over most of the whole area of the target 4. The magnets 6, 7 are preferably set in a holder 8 and rotated around the center of the target 4 by a rotating mechanism 9. The efficiency of utilization of the target material and the uniformity of the thickness distribution of a formed film can be improved.
Patent JP-H11255157-A (JP)
Title: Joint member for vehicle, fitting for vehicle, and air deflector attaching structure
Inventor: TAKAMATSU TAKESHI
IPC: B62D35/00
Filed: 1998-03-12
Abstract: PROBLEM TO BE SOLVED: To easily carry out fitting work when an air deflector is attached on a roof of a truck, and provide structure for reducing a total cost. SOLUTION: A packing 5 is laid on a roof of a truck to mount a connecting member 2, and a fitting piece 2a of the member 2 is tightened to the roof with a bolt 8. In the other hand, a fitting part 11 of an air deflector 10 is supported with a suporting piece 2b of the connecting member 2 to abut to a pressor plate 6 on the fitting part 11, a joint member 3 is fitted from an under side of the supporting piece 2b, two screw rods 3b of the joint member 3 are inserted to slots 2d of the connecting member 2, fitting holes 13 of the deflector 10, holes 6a of the pressor plate 6 and spring washers 7, and nuts 4 are screwed thereafter in the screw rods 3b to fix the fitting part 11.
Patent JP-H05249819-A (JP)
Title: One component dry toner developing device
Inventor: KITAOKA YOSHITAKA
IPC: G03G15/06
Filed: 1991-03-26
Abstract: PURPOSE:To obtain the one component dry toner developing device where stable image density without any fogging can be obtained by solving the problem of the ratio of the toner of the reverse polarity inside the developing device from increasing in accordance with image printing. CONSTITUTION:The device is provided with a control means 13 controlling developing voltage of a developing roll 2, a driving means driving the developing roll 2 and a photosensitive drum 8, not shown in diagram. The voltage control means 13 impresses developing bias of the same polarity as the surface potential of the photosensitive drum to the developing roll 2 when forming the image, electrifies the photosensitive body 8a to the surface potential which is equivalent to that at the time of image formation when forming non-image and impresses voltage of a smaller absolute value than developing bias or voltage of the reverse polarity as the surface potential of the photosensitive body 8a to the developing roll 2 in a state when exposure is not carried out. The driving means drives at least the photosensitive body 8a and the developing roll 2 when forming non-image. Thus, since the toner of the reverse polarity is ejected from the developing device when forming non-image, there it no fogging when the image is formed and the stable image density can be obtained.
Patent JP-H09232325-A (JP)
Title: Heat treatment method of silicon wafer
Inventor: SATO ATSUSHI
IPC: H01L21/322
Filed: 1996-02-26
Abstract: PROBLEM TO BE SOLVED: To maintain oxide film withstand voltage characteristics of a silicon wafer to be a specified value, by heat-treating a silicon wafer for manufacturing an MOS device, at a specified treatment temperature for a specified time, in a hydrogen atmosphere or a mixed gas atmosphere of hydrogen and inert gas, just before a gate oxide film is formed. SOLUTION: A silicon wafer 2 is accommodated in a vessel 1 of quartz. Hydrogen whose concentration is 100% is sealed at a normal pressure. Heat treatment is performed at a temperature of 950-1200 deg.C, for 1-60 seconds, by using an infrared lamp 3 installed outside the vessel 1. The wavelength of the infrared amp 3 is 0.1-4μm. The treatment temperature is 950 deg.C or higher, and preferably is 1000-1200 deg.C. Thereby the dielectric withstand voltage of a gate oxide film which is formed on the wafer surface layer continuously to the hydrogen treatment can be maintained to be a sufficiently excellent value. The application to a cluster tool is possible.
Patent JP-H09225820-A (JP)
Title: Polishing device
Inventor: TAGUMA YUICHIRO
IPC: B24B37/04
Filed: 1996-02-23
Abstract: PROBLEM TO BE SOLVED: To uniformly polish a layer insulation film regardless of the thickness distribution of a wafer. SOLUTION: A chemical mechanical polishing device 10 is equipped with a head 20 for holding a workpiece 1 being a wafer covered with a layer insulating film 5 in the state where a polished face 7 is exposed and a polishing tool 11 rotated with a polishing cloth 14, and the polished face 7 of the workpiece 1 held by the head 20 is rubbed with chemical polishing agent supplied to the polishing material face 15 of the polishing cloth 14 to be chemical-mechanically polished. In this case, an auxiliary pushing contact device 25 equipped with a pushing force distribution regulating plate 26 composed of a plurality of segments 27 which are variable in thickness and divided corresponding to the polished face 7 and a controller 28 for controlling the thickness of each segment 27 so as to correspond to the thickness distribution of the wafer 2 is assembled in the head 20.  Thus, since the polished face 7 is chemical-mechanically polished under the distribution of pushing force corresponding to the distribution of thickness of the wafer 2, the polished quantity of the layer insulating film 5 is wholly uniform.
Patent JP-H06337798-A (JP)
Title: Deadlock detecting device
Inventor: FUJITA KAZUHIKO
IPC: G06F11/30
Filed: 1994-03-30
Abstract: PURPOSE:To provide an efficient deadlock detecting method. CONSTITUTION:A multitask system, having a task management part(TM) 102 for executing plural tasks 100 in parallel and a lock management part(LM) 103 managing that which task 100 occupies (locks) which resource 101, is provided with a wait management table (LT) 105 and also provided with a deadlock detection part(DD) 104 which registers 'wait relation' of the respective tasks 100 in the management table (LT) 105 and performs asynchronous operation separately from the lock management part 103. Then the deadlock detection part(DD) 104 detects a deadlock from the 'wait relation' registered in the wait management table (LT) 105. Further, a timer is provided with and re-issues a resource acquisition request to a task which is still in wait relation, thereby giving a change of deadlock detection again. Further, information communication for deadlock detection in a distribution system is reduced as much as possible.
Patent JP-2000238949-A (JP)
Title: Image forming device
Inventor: MOCHIMARU HIDEAKI
IPC: B65H29/22
Filed: 1999-03-09
Abstract: PROBLEM TO BE SOLVED: To facilitate a process for paper jam by performing an operation from a front side having an operating portion. SOLUTION: This image forming device is provided with a document reading device 3, an image forming portion 1 placed under this document reading device 3 spaced by a space S capable of communicating with the front side having an operating portion, a first paper discharge device 41 for discharging image formed paper to the space S under this document reading device 3, and a second paper discharge device 100 for receiving the paper transported in the paper discharge direction through a paper discharge roller 12 of this first paper discharge device 41. The second paper discharge device 100 is constituted with a lower guide member 102 constituting a transportation route and at least two guide members of an upper guide member 101, and one of them is movable so as to open the transportation route 103 in the space S.
Patent JP-S59191476-A (JP)
Title: Power source circuit
Inventor: KUWABARA HIDEO
IPC: H02M1/12
Filed: 1983-04-11
Abstract: PURPOSE:To enhance the power factor and the efficiency of a power source circuit by charging a capacitor through a resistor, applying a power source voltage to a load when the power source voltage is higher than the capacitor voltage and supplying the capacitor voltage to the load when the power source voltage becomes low. CONSTITUTION:An AC power source 1 is converted via a full-wave rectifier 2 to pulsating voltage, applied to a load 3, and simultaneously charged to a capacitor 5 through a resistor 4. When the instantaneous value of the pulsating voltage becomes the voltage or lower of the capacitor 5, the charge of the capacitor 5 is discharged through a diode 6 to the load 3. Thus, the lower limit of the instantaneous value of the pulsating voltage becomes the limited voltage by the capacitor 5, and a pause period simultaneously occurs in the input current. The voltage of the capacitor 5 becomes stabilized voltage by the balance between the charging current from the resistor 4 and the discharging current flowing through the diode 6.
Patent JP-S63228184-A (JP)
Title: Fixing device
Inventor: INAGAKI SANJI
IPC: G03G15/20
Filed: 1987-03-17
Abstract: PURPOSE:To prevent a slack which is a cause for wrinkling by constituting a press roller in such a manner that the brushes provided at both ends thereof are the high-pressurization brushes having the pressurizing force per unit area higher than the pressurizing force of the brushes provided in the central part thereof. CONSTITUTION:The brushes 410 of the press roller 40 have such length that the brushes provided in the central part consist of short bristles and the lengths of the bristles of the brushes 410 are gradually increased from the central part toward the end parts to form the long bristle brushes 410. More specifically, the nipping force (pressurizing force) on the copying paper to be held in place between a heating roll 30 and the press roll 40 is higher in the end parts than in the central part and, therefore, the conveyance force by this fixing device is higher nearer the end parts of the roll 40. The copying paper is thereby eventually pulled at both ends of the roll and the generation of the slack which is the cause for the wrinkling is obviated.
Patent JP-H07241919-A (JP)
Title: Blade stage for cutting linear fresnel lens
Inventor: WATANABE ISOROKU
IPC: B29D11/00
Filed: 1994-03-08
Abstract: PURPOSE:To shorten the time for a process for manufacturing a mold for a linear Fresnel lens and simplify the process by fixing the edge of a blade with a symmetrical shape on right and left at the rotational center of a blade-fixing stage and fixing the blade fixing stage on a rotating round table rotated by means of a specified numeri cal control apparatus. CONSTITUTION:A carrying stage 4 for a lathe is moved to a specified position of the end part of a roll-like body l to be cut and the angle is set by means of a rotating round table 5 rotated by means of a numerical control apparatus and the edge of a cutting blade is fixed in a cutting blade 3 holder 10 of a blade fixing stage 12 by using cutting blade fixing screws 11 and 11 in such a way that the edge of the cutting blade 3 is fitted to the center of the round table 5. Then, the carrying stage 4 for the lathe is moved to perform cutting of a mold channel and retreating and the carrying stage 4 for the lathe is moved to the next mold channel and the same angle setting, cutting and retreating of the cutting blade 3 and the movement of the carrying stage 4 for the lath to the next mold channel are repeated. In addition, the work is repeated symmetrically to central position up to a specified position of the end part of the opposite side of the roll-like body l to be cut to obtain a mold for a linear Fresnel lens.
Patent JP-S56160833-A (JP)
Title: Method for correcting size of botomed cylinder having line of internal groove
Inventor: TOMIKAWA TAKASHI
IPC: B21D3/14
Filed: 1980-05-13
Abstract: PURPOSE: To easily work a product of high dimensional accuracy by using a mandrel having an inside hole of which the diameter is changed in correspondence to the strain rates of the product position during correcting.  
     CONSTITUTION: A mandrel 5 has an outside diameter part Da and a forming part 6 which is finished straight. Its inside hole 7 is changed of diameters by providing tapers to the bore of a part (e) and the bores of both end parts (d), (f). Namely, where the rate of strain is large, the diameter of the hole 7 is increased and where it is small, the diameter of the hole 7 is decreased, thereby giving a change in wall thickness. If the correction of sizes is accomplished in this way, the mandrel 5 has a drum-like shape during correcting work, thereby negating the stresses of the product and yielding the product having straight groove parts. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S52145696-A (JP)
Title: Toroidal type fusion device
Inventor: KANAMORI NAOKAZU
IPC: G21B1/11
Filed: 1976-05-31
Abstract: PURPOSE: To improve durability by means of preventing relative slipping off between a coil conductor and a vacuum layer tube by making the vacuum layer tube for forming heat insulating layer tube to a bellows shape. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S58179832-A (JP)
Title: Reflective type projection screen
Inventor: TAKI HISAO
IPC: G03B21/60
Filed: 1982-04-16
Abstract: PURPOSE:To obtain a reflective screen where the brightness of a projected image is improved, by superposing a diffusing plate consisting of a transparent thin plate, whose surface is subjected to the light diffusion processing, onto the reflective surface of a reflective mirror. CONSTITUTION:A diffusing plate 1 consisting of the transparent thin plate whose surface is subjected to the light diffusion processing is superposed onto the reflective surface of a reflective mirror 2. This optical system is equivalent to the transmission screen where smooth surfaces of two diffusing plates 1 and 1 are arranged back to back and a transmission filter 3 having a transmittance whose absolute value is equal to the reflection factor of the reflective mirror 2 is interposed between them. Consequently, a spectator sees the image projected onto this reflective screen as if he sees the image, which is projected onto the light diffusing surface of one diffusing plate 1 as a transmission screen, through the light diffusing surface of the other diffusing plate, which is arranged a length of two-fold thickness of the diffusing plate ahead, and the transmission filter 3, and this fact cooperates with reduction of light diffusion due to the light diffusing surface to make the image on the reflective screen very bright.
Patent JP-S55155122-A (JP)
Title: Heating device for cooking
Inventor: ISHIKAWA TERUO
IPC: F24C1/04
Filed: 1979-05-21
Abstract: PURPOSE: To prevent a residual gas from explosion induced by sparks produced at the time of high frequency heating by rotating a blower before a magnetron begins to oscillate.  
     CONSTITUTION: A blower motor 60 to drive a blower is connected to a relay coil 54 by way of a door switch 59 opening when a door is shut, and an electromagnetic relay coil 30 is connected to a timer motor 18 by way of a contact 41 of a delay relay coil 39. Now, the door switch 59 is closed upon shutting the door, and the blower motor 60 is energized to rotate the blower; from setting the timer motor 18 then, the delay relay coil 39 is energized and after passing a given period of time, the relay coil 30 is energized, thus a magnetron 22 beginning to oscillate. Therefore, even if a cooking chamber is full of gas, there exists no danger of gas explosion left therein, as the gas is exhausted by the blower in advance. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S58180581-A (JP)
Title: Coal dry distillation gas carrying device
Inventor: KOIZUMI KUNIHEI
IPC: C10B43/10
Filed: 1982-04-16
Abstract: PURPOSE:To remove deposits accumulated on an inner wall of a flow path readily without the need of a special means for temperature raising, by the alternate use of inner and outer flow paths of a conduit pipe consisting of a coaxial double pipe. CONSTITUTION:A gas conduit pipe A which carries gas from a coke oven 1 (2 is an ascending pipe; 3 is a bent pipe) to coal dry distillation gas utilizing equipment, is made of a coaxial double pipe consisting of an inner pipe 7 with good thermal conductivity and an outer pipe 8 with good heat insulation. Coal dry distillation gas is passed through the inner pipe 7 of the conduit pipe A, e.g. by opening partitioning valves 12, 12' of a conduit pipe 10 leading to the inner pipe 7 and closing partitioning valves 11 and 11' of a conduit pipe 9 leading to the outer pipe 8. At the same time, gas path formed between the inner pipe 7 and the outer pipe 8 is preheated through an inner wall of the inner pipe 7. When deposits are formed within the inner pipe 7, partioning valves are switched over to allow the dry distillation gas to flow between the inner and outer pipes and at the same time a high temperature inert gas is passed through the inner pipe 7 to effect decoking within the pipe.
Patent JP-S62218279-A (JP)
Title: Actual steering angle control device for vehicle
Inventor: ITO TAKESHI
IPC: B62D6/00
Filed: 1986-03-20
Abstract: PURPOSE:To enable the motion performance of the vehicle itself to adequately agree with the target driving performance, by controlling the actual steering angle of a control objective wheel and realizing a target value of motion condition quantity, obtained from a target vehicle model equipped with the target motion performance, in the vehicle itself. CONSTITUTION:An arithmetic means 102, which obtains a motion condition quantity target value corresponding to outputs of a steering angle detecting means 100 and a car speed detecting means 101 by using a vehicle model equipped with target motion performance, is provided, and a target value of the actual steering angle of a control objective wheel is determined by a determining means 103 on the basis of the obtained motion condition quantity target value. While a determining means 104, which determines a target value of the actual steering angle speed of the control objective wheel on the basis of the output of each detecting means 100, 101, is provided. And driving of a wheel steering means 107 is controlled by an actual steering angle control means 105 and an actual steering angle speed control means 106 in accordance with the actual steering angle target value and the actual steering angle speed target value determined by each determining means 103, 104.
Patent JP-S58179670-A (JP)
Title: Printer
Inventor: WATANABE YUUICHI
IPC: H02P3/08
Filed: 1982-04-16
Abstract: PURPOSE:To permit high-speed printing with very high positional accuracy for printing by a method in which a means to control electric current in the accelerating direction of a motor is provided to a control circuit for the fine stoppage position of a type wheel, and when the motor enters a fine stoppage control section, the current in the accelerating direction is made smaller. CONSTITUTION:The resistor on the output side of an inverter 7a of a fine stoppage position control circuit 7 for a type wheel is divided into two resistors R3a and R3b and connected with each other in series. A limiter 7C is then connected between these resistors R3a and R3b. When a motor position signal (a) is larger than the value ILMT of the limiter 7C, signal to be put in an amplifier 4 is one -G3ILMT with a gain G3(=R2/R3b), and signal to be put in the amplifier 4 is one -G1A with a gain G1[=R2/(R3a+R3b)] when the motor position signal (a) is smaller than the value ILMT. At the same time, output signal G2A' from a differential circuit 7b is put in the amplifier, and -G3ILMT+G2A' is put in a drive circuit 5. By this, in the fine control section, the motor position signal is controlled by the limiter.