baber/WOPTO huggingface dataset:
Patent JP-H03189812-A (JP)
Title: Manipulating device
Inventor: OTSUBO TADASHI
IPC: G06F3/041
Filed: 1989-12-20
Abstract: PURPOSE:To use the number of switches of the operating part to the minimum, to miniaturize the operation system, and also, to improve the use convenience by detecting position data of a pressure key on a transparent touch keyboard, outputting mode data of an operating state of an apparatus and converting the position data of the pressure key to a control signal of the apparatus. CONSTITUTION:A detecting signal is outputted at every vertical line of a transparent touch keyboard 11, and by executing the detection of a signal at every horizontal line, a position of a pressure key is detected and position data is outputted. A mode control means 15 detects an operation mode from a VTR control signal and switches and outputs mode data of an operation key and a control signal converting means 14 switches and outputs a control signal at every inputted mode data. A display control means 17 also switches the contents of an operation symbol on a display part 16 at every inputted mode data. Accordingly, when the key of the transparent touch keyboard key 11 is operated, the display contents of the operation symbol are switched every time thereof, and only a necessary operation switch is displayed. In such a way, the operating panel is miniaturized, and the operability can be improved.
Patent JP-H04192904-A (JP)
Title: High frequency oscillator
Inventor: KAWAKAMI MASAMOTO
IPC: H03B1/00
Filed: 1990-11-27
Abstract: PURPOSE:To shorten an intervals between multilayered substrates and to improve C/N by providing one part of an oscillator between the second layer and the fourth layer of the substrate and forming the remaining part of the oscillator on the first layer. CONSTITUTION:One part of an oscillator 5 is provided between a substrate 2 on the second layer as a ground substrate and a substrate 4 on the fourth layer, and the remaining part of the element 5 formed on a substrate 3 of the third layer as the oscillator substrate connected to one end of the element 5 by a through hole 13 is formed on the substrate 1 of the first layer as an equipment mounting substrate. Between the oscillator 5 and an oscillation circuit connecting part 9, a tuning capacitor 6 and a variable capacitor 7 are serially connected and the one terminal is grounded by a short resistor 11. The part of connecting the capacitor 6 and the element 7 is connected through a resistor 10 to a coil 14 for load serially formed on the substrate 3. Aground electrode 16 is connected through a capacitor 12 for bypass to the coil 14, and a voltage supply electrode 15 is connected.
Patent JP-2000156836-A (JP)
Title: Image reproducing device, its reproducing method and storage medium
Inventor: NAKAMIZO MASAKI
IPC: H04N19/44
Filed: 1998-11-18
Abstract: PROBLEM TO BE SOLVED: To obtain an image reproducing device capable of quickly detecting an image from a storage medium by controlling decoders and storing images. SOLUTION: Pictures are seeked at the interval of I pictures to be 1st predicted picture data, I pictures are quickly detected by detection processing, a difference between current I pictures and preceding I pictures is calculated by a microcomputer 60 in each detection of I pictures and the interval of I pictures is registered by registering. Thus images can be quickly detected from a storage medium by controlling CD-ROM decoder 40 and an MPEG decoder 50 and storing respective images. When the interval of I pictures is sorted and registered in each recording unit, images can be quickly detected from the storage medium by controlling both decoders 40, 50 and storing images, so that the registration of images, in each recording unit can be smoothly executed.  Time to be required up to restoration can be shortened by sorting the interval of I pictures independently of the number of detections or the length of seeking time.
Patent JP-2000147921-A (JP)
Title: Transfer and fixing apparatus and method
Inventor: TANIOKA YOSHIYASU
IPC: G03G15/16
Filed: 1998-11-05
Abstract: PROBLEM TO BE SOLVED: To enhance heat efficiency required for transfer and fixing. SOLUTION: Heat conducted from the surface of a primary transfer roller 3, formed of transparent material and the radiant heat of far-infrared radiation from a far-infrared lamp 7, are given to a toner image 10 on a belt-type photoreceptor 1 carried to a tangent part between the roller 3 and a backup roller 2. The surface temperature of the glass tube of the lamp 7 is set lower than the combustible temperature (240 deg.) of the vapor of liquid included in toner produced in a primary transfer stage. The radiant heat of the far-infrared radiation from the lamp 7 is given to paper 16, in a stage where the toner image 11 on the surface of the roller 3 is transferred and fixed on a paper 16.
Patent JP-2000147375-A (JP)
Title: Illumination device and projection device
Inventor: SUGAWARA SABURO
IPC: G02B27/18
Filed: 1998-11-04
Abstract: PROBLEM TO BE SOLVED: To obtain an illumination device that an illumination optical system can be small-sized in an optical axis direction without making the size of one frame of a lens array small by providing it with a first optical element where plural positive lenses are arranged, a second optical element where plural negative lenses are arranged and a third optical element where the plural positive lenses are arranged. SOLUTION: The firs lens array (first optical element) 2 is constituted by arranging the plural lenses 2a having positive refractive power on a plate. The second lens array (second optical element) 3 is constituted by arranging the plural lenses 3a having negative refractive power on the plate. The third lens array (third optical element) 4 is constituted by arranging the plural lenses 4a having the positive refractive power on the plate. By constituting the part of the lens arrays of three lens arrays 2-4 having the refractive power of the positive, the negative and the positive in turn from a light source 1 side in such a way, the part of the lens arrays can be small-sized in the optical axis direction.
Patent JP-H11163667-A (JP)
Title: Capacity built-in piezo-electric resonator
Inventor: SHIBATA KIYOHARU
IPC: H03H9/17
Filed: 1997-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a piezo-electric resonator which surely performs conductive connection members that are filled and arranged in penetration holes on the rear surface of a housing-shaped case and each electrode of a condenser element. SOLUTION: Penetration holes 13 to 15 which are connected to a lead terminal are formed on a rear surface 12, also, a layered product 4 which consists of a condenser element 3 and a piezo-electric resonant element 2 and where connecting electrodes 34 to 36 are arranged on the rear surface is stored and arranged in a housing-shaped case 1 has at least an opening 11 of one plane of side planes, and the electrodes 34 to 36 of the product 4 and conductive connecting members 61 to 63 in the lead terminal holes 13 to 15 are connected. In such a case, conductive projecting parts 34a to 36a which block the holes 13 to 15 of the surface 12 of the case 1 are formed on the electrodes 34 to 36 of the product 4.
Patent JP-H09166904-A (JP)
Title: Corona charger
Inventor: TOKIMATSU HIROYUKI
IPC: H01T19/04
Filed: 1995-12-18
Abstract: PROBLEM TO BE SOLVED: To attain the miniaturization of a charger and to improve the discharge capacity without causing the interference of a corona discharge from plural sharp- pointed electrodes, by arranging plural sharp pointed electrode plates in parallel in the moving direction of an image forming body and also installing a conductive plate so that it may project out the tip part of the sharp-pointed electrode plate between the sharp-pointed electrode plates. SOLUTION: The sharp-pointed electrode plate 110a and the sharp pointed electrode plate 110b are arranged in parallel in a direction orthogonal to the moving direction of a photoreceptor drum 10 as the image forming body. The electrode plates 110a and 110b are stuck and fixed, for example, with an adhesive agent on both side surfaces of a terrace part installed at the inside face of a supporting member 120a formed out of insulating resin and having a U-shaped cross section. The conductive plate 130a is fitted into a groove formed at the center of the terrace part of the supporting member 120a so that the plate 130a may be parallel to the longitudinal direction of the electrode plates 110a and 110b in a state where the leading end on the control grid side of the conductive plate 130a projects out the tip ends of the electrode plates 110a and 110b into the image forming body direction, and then, the plate 130a is fixed, for example with an adhesive agent.
Patent JP-H02176090-A (JP)
Title: Constructing method for bottom expanded shaft and its excavator
Inventor: YOSHIZAKI MASAAKI
IPC: E21B7/28
Filed: 1988-12-28
Abstract: PURPOSE:To improve working precision by chipping both side walls in the vertical direction in order to be widened with driving systems separate from each other, at the slot bottom section of a vertical slot, and by butting a means for providing a reaction force against excavating resistance, on both of the side walls. CONSTITUTION:On a Kelly grab 8, an excavating shell is fitted, and the internal section of a vertical slot 6 is filled up with polymer stabilizing solution and is excavated vertically at the same time, and earth is withdrawn and is excavated up to bearing soil. After that, a Kelly bar 7 is pulled upward and is replaced to be fitted on bottom widening shells 10, and after a stabilizer 14 is fitted on the outer periphery of the Kelly bar 7, the Kelly bar 7 is moved downward. After that, the stabilizer 14 is abutted against the left and right side walls of the vertical slot 6, and a reaction force against excavating resistance is taken and at the same time, a hydraulic cylinder 12 is moved telescopically and independently, to the left and right, and the shells 10 are opened or closed to perform excavation.
Patent JP-2001148477-A (JP)
Title: Nitride semiconductor
Inventor: MAKIMOTO TOSHIKI
IPC: H01S5/323
Filed: 1999-11-19
Abstract: PROBLEM TO BE SOLVED: To prevent satisfactory ohmic contact between a p-type nitride semiconductor and metal even if a defect occurs on the surface of the p-type nitride semiconductor worked by using a dry etching method and metal is deposited. SOLUTION: A sample, where and AlN low temperature buffer layer 3 is installed on a sapphire substrate 4, a GaN buffer layer 2 is installed on the AlN lower temperature buffer layer 3, and an Mg-GaN layer 1 which is 700 nm in thickness is installed on the GaN buffer layer 2, is heat-treated in a nitride atmosphere, and the upper face of the Mg-GaN layer 1 is etched by about 200 nm. Two Ni/Au electrodes 5 by electronic beam evaporation are installed on an etched face. It is learnt that current easily flows and an ohmic characteristic is remarkably improved from a current-votlage measurement result between the two electrodes. It is obtained by doping the In atoms of 1×1019cm-3 in the Mg-GaN layer 1.
Patent JP-H09167207-A (JP)
Title: Image processor
Inventor: SUGIOKA MASARU
IPC: G06K9/36
Filed: 1995-12-18
Abstract: PROBLEM TO BE SOLVED: To obtain a character recognition result with high recognition precision by scanning a binary picture image obtained by changing threshold value in accordance with local gradation so as to binarize it with (m×n) observation windows and obtaining the binary picture image which is suitable for character recognition and is re-corrected. SOLUTION: A binary picture image which is obtained by changing the threshold value in accordance with the local gradation so as to execute binarization is read from an image recording medium 30 where the binary picture image of a document, etc., where character, line drawing and gradation image are mixed and is stored. Then, the binary picture image stored in an image storing part 10 is scanned by (m×n) observation windows. Each unit window constituting the observation windows corresponds to one picture image element.  When the binary picture image is scanned by such an observation window, the output of the picture image element detected by a specified unit window in the observation windows is decided based on the picture image elements which are detected from the respective unit windows constituting the observation window whenever the position of the observation window is changed.
Patent JP-H07223385-A (JP)
Title: Ink sheet for thermal transfer recording device
Inventor: WATANABE TETSUO
IPC: B41J2/325
Filed: 1994-12-02
Abstract: PURPOSE:To provide an ink sheet on which printing is enabled by one thermal transfer recording device by mixedly incorporating both transfer of a high gradational image through a sublimation ink and transfer of the clear character and line drawing through a meltable ink. CONSTITUTION:Color faces 11 through a sublimation ink used for formation of a high gradational image and color faces 12 through meltable ink used for formation of the clear character and line drawing are partitioned and formed on an ink sheet 10. In accordance with the content printing, when the image recording is performed, the color faces 11 through sublimation ink are used. When recording of the character and the line drawing is performed, the color faces 12 through meltable ink are used.
Patent JP-H10172073-A (JP)
Title: Wireless sensor, wireless controller, and wireless guard system using them
Inventor: HAMAOKA TERUO
IPC: G08B21/00
Filed: 1996-12-10
Abstract: PROBLEM TO BE SOLVED: To reduce the power consumption of a wireless sensor. SOLUTION: The wireless sensor is provided with a transmission part 9 and a reception part 23. An actual processing part 21 closes a switch 25 at a transmission timing set to a controller to supply the power from a battery 10 to the reception part 23. If a guard mode is received at this time, the actual processing part 21 writes '1' in an internal status register 1; and if a release mode is received, it writes '0' in the status register. The actual processing part 21 is set to the operation state when receiving an alarm signal from a sensor head 7, but the actual processing part 21 performs no processings to fall to the non-operation state by itself if the value in the status register is '0' at this time.  If the value of the status register is '1' at this time, the actual processing part 21 decides the occurrence of abnormality to close a switch 24 and supplies power to the transmission part 9 to transmit a signal indicating the occurrence of abnormality to the controller.
Patent JP-H09142671-A (JP)
Title: Conveyer
Inventor: NARUOKA YOKO
IPC: B65G67/46
Filed: 1995-11-24
Abstract: PROBLEM TO BE SOLVED: To receive materials being carried from a belt conveyer without any scattering by tilting an opening part of a bucket conveyer to the belt conveyer side, when the bucket conveyer is set to the carrier terminal side of the belt conveyer. SOLUTION: When a drive chain 5 driven by a sprocket is vertically moved in stopping of a belt conveyer, a bucket conveyer 2 can vertically moves along a guide rail 3. When the bucket conveyer 2 is lowered to a floor face (G), the opening part 2a of the bucket conveyer 2 is tilted to the belt conveyer 1 side by action of a projection 4. When the belt conveyer 1 is driven under this tilted condition, materials being carried on the belt conveyer 1 can be thus received by the bucket conveyer 2 without scattered from the opening 2a.
Patent JP-2000152830-A (JP)
Title: Dining table
Inventor: TAKAGI RYOICHI
IPC: A47B37/00
Filed: 1998-11-19
Abstract: PROBLEM TO BE SOLVED: To allow easy cooking or heating without standing in a kitchen, by providing an acrylic-resin table body having an artificial marble pattern and a support leg for supporting this table body, and setting an electromagnetic cooking device into an opening formed near one corner of the table body. SOLUTION: This dining table 1 is provided with an acrylic-resin table body 2 having an artificial marble pattern and two support legs 3 for supporting this table body 2, and is constituted by combining three large and small electromagnetic cooking devices 4 with different capacities into an opening formed near one corner of the table body 2. A storing box 5 is provided under the electromagnetic cooking devices 4, and a bottle rack 6 is provide on its side. These storing box 5 and bottle rack 6 also function as support legs. Thus, on the dining table 1, easy cooking or heating can be performed without preventing any space for meals not to require standing in a kitchen every time.
Patent JP-H11162198-A (JP)
Title: Semiconductor device
Inventor: KASAMOTO MASAYUKI
IPC: G11C29/00
Filed: 1997-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device capable of easily and quickly testing an internal power supply potential even after being sealed in a package. SOLUTION: In a DRAM(dynamic random access memory), an upper limit potential generation circuit 1 and a lower limit potential generation circuit 2 respectively divide an external power supply potential extVcc and generate an upper limit potential VRH and a lower limit potential VRL. A judgement circuit 3 judges whether or not the internal power supply potential intVcc is between the VRH and the VRL, that is, within an allowable range, and outputs signals OUT corresponding to a judgment result through an output buffer to the outside.
Patent JP-H01175944-A (JP)
Title: Preventive and remedy for ischemic disease
Inventor: EKIMOTO HISAO
IPC: A61P9/08
Filed: 1987-12-28
Abstract: PURPOSE:To obtain a preventive and remedy for ischemic diseases, by supporting SOD to a liposome having electrically neutral or negative membrane and using the SOD-containing liposome as an active component. CONSTITUTION:A superoxide dismutase (SOD), preferably human-originated Cu-Zn SOD or human-originated Mn SOD is supported on a liposome having electrically neutral membrane prepared from neutral glycerophospholipids, natural lecithins, etc., such as phosphatidylcholine or phosphatidylethanolamine or having electrically negative membrane prepared from negative phospholipids such as phosphatidylserine or phosphatidic acid. The obtained SOD-containing liposome is used as an active component of the objective agent. The particle diameter of the liposome is preferably <=10Xm, especially <=1mum and the does is 25-2,500mg daily for adult in terms of SOD.
Patent JP-H10155770-A (JP)
Title: Method for forming pulse sequence in magnetic resonance apparatus for diagnosis and magnetic resonance apparatus for diagnosis
Inventor: LINDSTEDT WERNER
IPC: G01R33/48
Filed: 1997-12-01
Abstract: PROBLEM TO BE SOLVED: To shorten pulse sequence in time sequence when the pulse sequence is formed in a magnetic resonance apparatus for diagnosis by forming a preceding inclined magnetic field and a following inclined magnetic field so as to partly superimpose them each other in time sequence. SOLUTION: The first high frequency transmitting pulse 50 is formed together with a slice selective inclined pulse 52 to be converted to target values Gx , Gy and Gz for inclined system by using a rotational matrix D1 . A pulse sequence for diagnosis is started at a time point t1 and then, a high frequency transmitting pulse 50 is attenuated. In this instance, the initial target values GS, GR and GP are multiplied by another rotational matrix D2 being set in advance by rotation of an actual image forming slice to generate corresponding inclined target values Gx , Gy and Gz . A superimposed region 51 from the time point t1 to the time point t2 of the preceding inclined magnetic field defined by the inclined pulse 52 and the rotational matrix D1 is formed by the following inclined magnetic field defined by inclined pulses 54 and 56 and the rotational matrix D1 .
Patent JP-H02173880-A (JP)
Title: Package code recognizing system
Inventor: YAMAMOTO TAKAO
IPC: G06K7/10
Filed: 1988-12-26
Abstract: PURPOSE:To automatically and simply recognize various types of packages by making a printed board itself contain the codes to automatically recognize the packages without attaching the bar code labels. CONSTITUTION:The code corresponding to the type of a printed board 1 is turned into a binary code at a designated position of the board 1 in a production process of the board 1. A pierced hole 2 is set at a position corresponding to '1' and no pierced hole is prepared at a position corresponding to '0' respectively. When a package code is read, a light emitter 3 and a light receiver 4 are set at the designated positions of the panel 1 so that this panel 1 is held between the emitter 3 and the receiver 4. The light beams 5 sent from the emitter 3 are transmitted through the holes 2 of the board 1 and these transmitted beams 6 reach the receiver 4. The receiver 4 transmits the signals to a decoder 7 to show the number of holes 2 and the presence or absence of the corresponding beams 6. Then the decoder 7 converts these received signals and detects the binary codes of the board 1. In such a way, various types of packages an be recognized.
Patent JP-H07194150-A (JP)
Title: Ultrasonic motor
Inventor: SUMIHARA MASANORI
IPC: H02N2/00
Filed: 1993-12-27
Abstract: PURPOSE:To provide a highly efficient small ultrasonic motor which has such a friction-contact surface that is uniformly brought into contact with an external load and does not produce noise. CONSTITUTION:A traveling body 17 is constituted so that the body 17 can come into contact with a vibrating body 13 on the internal peripheral side of the surface of the projecting section 11a of the vibrating body 13 by providing the contacting section of the traveling body 17 with the vibrating body 13 on the internal peripheral side of the surface of the projecting section 11a or forming the surface of the contacting surface of the traveling body 17 in such an inclined shape that the inner peripheral side is lower than the outer periphery side.
Patent JP-H08150376-A (JP)
Title: Granular material sorter
Inventor: HAMADA RYOICHI
IPC: B07B1/15
Filed: 1994-11-28
Abstract: PURPOSE: To efficiently and surely sort plural kinds of granular materials by providing a couple of rollers in parallel at an inclination to horizontal, rotating the side faces approaching to each other in a direction opposite to that of gravity and sliding the granular materials down through the equally spaced gaps between both rollers for a relatively long time. CONSTITUTION: The mixed granular materials of the shapes different from one another are sorted by this sorter. Namely, a gap 10 larger than the specified granular material and smaller than the other materials is formed, and a couple of rollers 4a and 4b parallel to each other are installed at a specified inclination to horizontal. The side faces of the rollers 4a and 4b approaching to each other are rotated in a direction opposite to that of gravity. When the granular materials are slid down between the rollers 4a and 4b, a specified granular material is passed through the gap 10 between the rollers 4a and 4b and dropped, and the other materials are mainly dropped from the end of the rollers 4a and 4b on the downstream side toward the downstream side.
Patent JP-H10171747-A (JP)
Title: Linked device
Inventor: NAGAHORA YOSHIO
IPC: G06F3/00
Filed: 1996-12-11
Abstract: PROBLEM TO BE SOLVED: To provide a linked device in which it is not necessary to artificially operate the setting of identification information to each slave device. SOLUTION: In a linked device 100A, slave devices 2-4 are connected through a prescribed interface with a host device 1 in a daisy chain system. Prescribed identification terminals Ta1 and Ta2 of a connector CN31 of the slave device 3 are connected with detecting terminals Th1 and Th2 of a connector CN22 of the slave device 2. A controlling means 12 of the salve device 2 detects an opened and dosed state between the terminals Ta1 and Ta2, and recognizes identification information assigned to itself based on the detected result.