baber/WOPTO huggingface dataset:
Patent JP-H05101850-A (JP)
Title: Secondary battery
Inventor: YOKOYAMA MASAO
IPC: H01M4/134
Filed: 1991-10-03
Abstract: PURPOSE:To enhance the cyclic lifetime and self-discharging performance of a secondary battery, construct it small and light, and enable favorable application to the intelligence and electronics material fields by configuring the battery with a pos. electrode, neg. electrode, and electrolyte, and forming at least either of the pos. and neg. electrodes from a Fullerene semiconductor which is stable in chemical terms. CONSTITUTION:Fullerene is a newly discovered material, for example a spherical carbonic compound C60 of soccer ball structure or a spherical carbonic compound C70 of rugby ball structure, and a power of this material is heated in a reaction tube together with an alkali metal to yield an N type semiconductor doped with alkali metal. Concretely described, a P type Fullerene semiconductor or compound doped with neg. ions is used in a positive electrode while an N type Fullerene semiconductor or compound doped with pos. ions is used in the neg. electrode. It is not, however, vital that this substance is incorporated in a neg. electrode, but lithium metal, aluminum-lithium alloy, or zinc-lithium ally may be used. The pos. ions shall preferably be Li ions while the neg. ions be BF4 ions.
Patent JP-S62141828-A (JP)
Title: Optical heterodyne synchronous detector
Inventor: YAMAZAKI SHUNTARO
IPC: H04B10/07
Filed: 1985-12-16
Abstract: PURPOSE:To simplify the constitution and to improve the reception sensitivity of the titled detector by including a phase comparator which compares the phase of the output signal of oscillating circuit with that of the output signal of a carrier reproducing circuit, and using the output signal of this phase comparator as frequency and phase control signals of the exit light of a local oscillation light source. CONSTITUTION:The phase of a carrier 9 is compared with that of a reference signal 11 of 800Mf frequency outputted from a transmitter 10 by a phase comparator 12. The phase error signal outputted from the phase comparator 12 is fed back negatively to a local oscillation light source 4 after having the noise eliminated by a loop filter 13. Though the local oscillation light source 4 is driven by a bias power source 15, a control signal 14 for phase synchronization is superposed on the bias current and is fed back negatively. Meanwhile, an intermediate frequency signal 7 is inputted to a mixer 16 and is detected synchronously with the reference signal 11. The output signal of the mixer 16 has the noise eliminated by a base band filter 17 and is inputted to a discriminating reproducing circuit 18 to reproduce a demodulated signal 19.
Patent JP-H08141405-A (JP)
Title: Catalyst for purification of exhaust gas from internal-combustion engine
Inventor: KAMIOKA TOSHITSUGU
IPC: B01D53/72
Filed: 1994-11-18
Abstract: PURPOSE: To obtain a catalyst preventing the discharge of unpurified HC during the cold time of an internal-combustion engine and capable of efficiently decomposing HC and NOx in exhaust gas after the cold time. CONSTITUTION: A 1st catalytic layer 2 using Pd as a catalytic metal and having an HC adsorbent made of an inorg. crystalline molecular sieve is formed on a carrier 1, a rare earth metal oxide layer 3 based on a rare earth metal oxide is formed on the 1st catalytic layer 2 and a 2nd catalytic layer 4 using at least one of Pt and Rh as a catalytic metal and having an HC adsorbent made of an inorg. crystalline molecular sieve is formed on the rare earth metal oxide layer 3.
Patent JP-H05103061-A (JP)
Title: Line wire transfer system for cordless telephone set
Inventor: OMORI TADASHI
IPC: H04M3/54
Filed: 1991-10-04
Abstract: PURPOSE:To provide the transfer system of the cordless telephone set in which the transfer to a mobile station is not available when no person is resident in the vicinity of the mobile station when a call of a line wire is transferred to the mobile station having a loudspeaking function. CONSTITUTION:In the line wire transfer system for the cordless telephone set having a base station A and a mobile station B capable of hand-free talking, when an extension call is established between the base station A holding a line wire call and the mobile station B being a transfer destination and data entry is operated from the mobile station B, a call of a line wire is transferred to the mobile station B attended with the end of an extension call of the base station A, and when no data entry is implemented on the other hand, the line wire call is held by the mobile station B attended with the end of the extension call of the base station A. Thus, when a person in the vicinity of the mobile station B being the transfer destination makes data entry when the extension talking is established, the line wire call is transferred to the mobile station B and when no data entry is implemented because no person is resident in the vicinity of the mobile station B, the line wire call is not transferred to the mobile station and the holding state is caused.
Patent JP-H06134437-A (JP)
Title: Method and apparatus for reaction-treating waste
Inventor: AZEGAMI TSUNEO
IPC: B09B3/00
Filed: 1992-10-22
Abstract: PURPOSE:To provide a method and apparatus for reaction-treating waste in which the first or the second waste is incorporated with additives such as alkaline earth metal oxides, and the mixture is agitated and reacted uniformly in a short time. CONSTITUTION:The first waste, which is produced by crushing waste such as municipal waste, or the second waste, which is produced by adding additives including alkaline earth metal oxides to the first waste and by treating the mixture, and additives of a constant ratio to the first or the second waste are charged into the first reaction tank 3U of a reaction vessel which is divided into more than one reaction tank. The mixture, after being reacted there by heating with stirring, is transferred to the other reaction tanks 3M, 3D in sequence to be reacted further by heating with stirring.
Patent JP-S62133039-A (JP)
Inventor: CHIYUN YAO CHIYAO
IPC: C22C33/04
Filed: 1986-11-28
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-H03146193-A (JP)
Title: Waste water processing device
Inventor: SAITO HIROSHI
IPC: C02F3/08
Filed: 1989-10-31
Abstract: PURPOSE:To dispense with a special process to extract an oily portion and decompose the oily portion positively with the dissipation of an obnoxious odor so that no sludge generates by ejecting air containing ozone to waste water in a state where microbes are kept in the waste water. CONSTITUTION:After charging a specified amount of microbes 60 in a processing tank 10, ozonizers 34 to 36 are started and a pump 42 is driven. As a result, air containing ozone is ejected from nozzles 21 to 23 after passing through ducts 31 to 33. The air containing ozone ejected from the nozzles 21 to 23 causes the oxidation reduction potential of the treated water to increase. If a sensor 27 detects that the potential has reached a range where microbes act actively, the voltage of the ozonizers 34 to 36 is adjusted by an adjuster 39 so that a controller 50 does not sterilize microbes. In this way, the ozone generation amount is controlled. The oily portion of waste water is decomposed and obnoxious odor is removed by the various actions of microbes dispersed in water, the oxidation process of ozone and decomposition of the oily portion.
Patent JP-H10131884-A (JP)
Title: Washer pump
Inventor: MIMURA TETSUYA
IPC: F04D5/00
Filed: 1996-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a washer pump that can wash independent separate washed faces respectively by a single washer pump by switching a current feed direction. SOLUTION: A washer pump 1 is provided with partition plates 24, 26 slidable in the axial direction of an armature shaft 15, and a pump switching means 13 moving the partition plates 24, 26 to one side by the rotation of the armature shaft 15 in a first rotating direction to make first pumps 10, 23 ready for operation and moving the partition plates 24, 26 to the other side by the rotation of the armature shaft 15 in a second rotating direction to make second pumps 11, 25 ready for operation.
Patent JP-H11107713-A (JP)
Title: Directly striking type valve system
Inventor: MOTOSUGI KATSUHIKO
IPC: F01L1/14
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To facilitate work, and reduce work man-hours so as to improve accuracy, when a cross sectional shape of a lifter guide hole of a cylinder head and a plane shape of a valve lifter are worked in a nearly elliptic shape. SOLUTION: A lifter guide hole 2 is composed of two round holes 3 formed by shifting for a shift length C between centers D and E, and two cross protrusions G formed by crossing two round holes 3 with each other is projected toward an inner direction of the lifter guide hole 2 for geometric protuberant amount from a virtual contact surface which is brought into contact with two round holes 3. An outer peripheral surface of the valve lifter 10 is composed of two partial cylindrical outer surface 13 and two plane outer surfaces 14 for connecting the outer surfaces 13 to each other, and two plane outer surface 14 are recessed in the inner direction of the valve lifter 10 for a prescribed relief amount larger than the geometric protuberant amount from the virtual contact surface which is brought into contact with two partial cylindrical outer surfaces 13.
Patent JP-H10130704-A (JP)
Title: Operation of blast furnace
Inventor: KASHIWAGI YOSHIYUKI
IPC: B09B3/00
Filed: 1996-10-28
Abstract: PROBLEM TO BE SOLVED: To obtain gas available to auxiliary fuel for a furnace by mixing an additive reacted with chlorine component in waste and executing dry- distilation. SOLUTION: Firstly, the waste and the additive are filled up in a tank 20 and the outer air is shut off with an air-tight cover 21. Successively, the tank 20 is inserted into a presetting heating source (heating coil 22) and electrically heated to execute the dry-distilation to the waste. After passing a prescribed time, the tank 20 is taken out from the heating source and cooled and after degassing in the tank, residue in the tank is taken out. In the case of using the gas as the auxiliary fuel for the furnace, the degassing is executed by closing the valve 28 and opening the valves 24, 27 and driving a pump 25 and mixing with pulverized fine coal from a hopper 7 to supply the mixed material into a blast furnace 14 from a tuyere 15. The additive mixed in the waste is the one easily reacted with the chlorine component and suitable to the alkali base or silicate base material.  By this method, the chlorine component in the waste is perfectly fixed to the residue and generating gas contains no chlorine component and is used as good fuel.
Patent JP-H11108820-A (JP)
Title: Method for measuring weight surface density of glass wool
Inventor: UEDA MASAHIRO
IPC: G01N9/24
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for measuring the wt. surface density of glass wool within a real time by an optical means. SOLUTION: Light is preliminarily allowed to be incident on a glass wool sample 1 from the single surface thereof to be allowed to pass through the glass wool sample 1 and the output light emitted from the other surface of the sample 1 is received by a solar cell 4 to be converted into a voltage output signal and this voltage output signal is regarded as the intensity E of the output light to obtain the natural logarithimic value InE of the value at each point of time and the surface density of the glass wool sample 1 at each point of time of the intensity of the output light is actually measured and the values of a conversion coefficient K and a constant K are preliminarily obtained from the light intensity and the surface density by experiment and, subsequently,  light is allowed to be incident on continuously produced glass wool and the voltage output signal of the solar cell by the output light thereof is measured through an amplifier and an A/D converter and the wt. surface density W of glass wool is calculated by the formula W=-KInE+A. By this wt. surface density measuring method, the wt. surface density can be measured in a continuous producing method within a real time.
Patent JP-H02129924-A (JP)
Title: Wiring device and its manufacture
Inventor: YOSHIDA MASAYOSHI
IPC: H01L21/285
Filed: 1988-11-09
Abstract: PURPOSE:To simplify the wiring structure of a wiring device by a method wherein metal wiring layers are deposited on the surfaces of reformed layers and the surfaces of conductors exposed in the apertures of a foundation insulator by a selective CVD method. CONSTITUTION:Metal wiring layers 11 are deposited on the surfaces of conductors exposed in apertures formed in a foundation insulator and on the predetermined regions of the foundation insulator to form a wiring device. In the wiring device, reformed layers 9A are provided in the surfaces of the wiring forming regions of the foundation insulator. The metal wiring layers 11 are deposited on the surface of the reformed layers 9A and the surfaces of the conductors exposed in the apertures of the foundation insulator by a selective CVD method. That is to say, the single layer of the metal wiring layer 11 deposited on the surfaces of the conductors exposed in the apertures formed in the foundation insulator and the surfaces of the reformed layers 9A of the foundation insulator by a selective CVD method are provided. With this constitution, the wiring structure of the wiring device can be simplified.
Patent JP-H02130227-A (JP)
Title: Dashpot for engine speed reduction measure
Inventor: SHIRAI MAMORU
IPC: F02D9/02
Filed: 1988-11-10
Abstract: PURPOSE:To enable three conditions - an exhaust emission measure, a transmission shock measure, and speed reduction feeling - to be simultaneously satisfied by providing an electromagnetically driven open/close valve for opening an air chamber to the atmosphere, and by constituting this open/close valve so as to be opened when a throttle valve is closed to a prescribed opening after the contact of an arm and a rod. CONSTITUTION:When a throttle valve 11 is closed to a prescribed opening at the time of speed reduction of an engine, an arm 13 fixed to a throttle valve shaft 12 is brought into contact with a rod 8, and the rod 8 is pushed by the valve closing force of the valve 11 to gradually move a control member 2 toward an air chamber 3 side, and since a check valve 7 is closed, the air inside the air chamber 3 is gradually released to the atmosphere through a throttle 6, so that the closing speed of the valve 11 is reduced. When the valve 11 is further closed to a prescribed opening, an open/ close valve 15 is opened by the command from a control unit, and the air chamber 3 is opened to the atmosphere via an atmospheric passage 14 to momentarily attain the atmospheric pressure, so that the speed reducing action of a dashpot 10 is stopped, and thereafter the valve 11 is closed at the ordinary closing speed. Thus, even if the touch angle of the valve 11 is set at a larger opening than that as before, speed- reducing action can be completed in a short time.
Patent JP-H10127562-A (JP)
Title: Fluorescent endoscope
Inventor: HAYASHI KATSUMI
IPC: A61B1/00
Filed: 1996-10-28
Abstract: PROBLEM TO BE SOLVED: To photograph a bright and high quality fluorescent image in fluororescent endoscopy. SOLUTION: Excited light L1 is guided from an organism to the tip end part 11 of this fluorescent endoscope through an optical fiber 102, formed into a pencil beam by a lens 130 mounted on the tip end of the optical fiber 102, and the discharging direction thereof is deflected by a prism 105, and then the light is radiated in a body cavity through an excited light transmitting window 107. At that time, since a prism holder 106 is rotated in the circumference direction driven by a motor set in the outside of the organism and moved to the longitudinal direction driven by a linear actuator 16 fixed on the tip end of a forceps inserting port 22, the excited light L1 scans in the circumferential direction and the longitudinal direction.  On the other hand, plural light detecting elements 109 are placed in a circumferential shape at the tip end part 11 of the fluorescent endoscope to receive fluorescent light generated at an organism observation position by the above-mentioned excited light L1 and to input a fluorescent detecting signal into an AD convertor in a fluorescent endoscope control part placed at outside of the organism, and an imaging signal forming circuit outputs the fluorescent image signal.
Patent JP-H06214324-A (JP)
Title: Method and apparatus for scanning of body
Inventor: DEBITSUDO JIEEMUZU HAMONDO
IPC: G03B42/02
Filed: 1993-11-15
Abstract: PURPOSE: To provide the method and device for scanning a body, typically, the human body for the purpose of security or medical care. CONSTITUTION: By this scanning method, the human body 12 is scanned with an X-ray beam of intensity which is low enough not to cause any physiological damage. Then the X-rays, transmitted through the human body 12, are converted into an optical image. This optical image is increased in luminance and then converted into an electronic image. This electronic image is processed to form a scanned image of the human body 12 or parts of it. The scanned image is typically a video image.
Patent JP-H04159771-A (JP)
Title: Semiconductor integrated circuit
Inventor: YAMADA KEIKO
IPC: H01L27/04
Filed: 1990-10-23
Abstract: PURPOSE:To detect the defective wiring of a capacitor element by establishing a route from the first connecting place to the second connecting place through one electrode of the capacitor element for the electrical connection between the capacitor element and wiring. CONSTITUTION:Contacts for connecting one electrode 103 of a capacitor with wiring are provided at two places 105 and 106 and the route for electric connection between a capacitor element and wiring is established from an electric pad 101 to an inverter 102 through the contact 105, one electrode 103 of the capacitor, and contact 106. When disconnection occurs in the wiring connecting the capacitor element in such state, the capacitor element does not operate normally, since the signal inputted to the pad 101 does not reach the inverter 102. Accordingly, the disconnection of the wiring connecting the capacitor element can be detected by performing a functional inspection. Therefore, the defect of the wiring or contact connecting the capacitor element can be detected.
Patent JP-H01128467-A (JP)
Title: Ccd solid-state image sensor
Inventor: KANASUGI YOSHIAKI
IPC: H04N5/335
Filed: 1987-11-13
Abstract: PURPOSE:To improve persistent-image phenomenon by increasing the minimum mask number by introducing a semiconductor impurity which raises a potential distribution by an ion-implantation technique corresponding to a part where electric charges are concentrated in a photodiode. CONSTITUTION:In order to prevent a potential part from being produced where signal charges are concentrated owing to the scattering of the concentration distribution of a N<-> layer constituting a photodiode FD, the potential part is judged by simulation and analysis of the characteristics of a trial product using a computer to form a mask after the manufacturing process of the photodiode FD is completed and a P-type impurity is introduced by ion-implanting. Ion implantation energy is selected which allows the p-type impurity passes through a surface p<+>layer to the level of the N<-> layer. Thereupon, a self- alignment by each gate, etc., formed until that time is available. Thereafter, annealing is performed whereby the potential distribution of a part FD where ion-implantation is already is lowered toward the photogate part.
Patent JP-H08149403-A (JP)
Title: Video camera unified with monitor screen
Inventor: NAKAJIRI MITSUO
IPC: H04N5/232
Filed: 1994-11-18
Abstract: PURPOSE: To correct the camera shake even in a reproduction mode by inputting with switching the video signals photographed at a camera part and the reproducing signals sent from a VTR part to a camera shake corrector means contained in the camera part. CONSTITUTION: A camera DSP 4 applies the white balance processing, the γ processing, etc., to the received digital image pickup data and sends both luminance and color difference signals to an EE/PB changeover switch 5. The switch 5 performs the switching between the camera signals and the signals or the same form as the camera signals received from a VTR in response to the operation modes and sends these signals to a camera shake interpolation circuit consisting of a camera shake generation interpolation circuit 6 and a field memory 7. The signals that are processed by the camera shake interpolation circuit are sent again to a PCI block 11 via the DSP 4. The block 11 performs the synchronization processing needed for the synchronization of a VTR part B to output both EE and recording signals to a changeover switch 12 and a shuffler/DCT block 13 respectively.  The switch 12 performs the switching between the camera signals and the VTR reproducing signals and outputs these signals to a PCO block 14 and also to an LCD/DSP circuit 31 to display them on a liquid crystal monitor.
Patent JP-2001104856-A (JP)
Title: Curtain coating method and curtain coating device
Inventor: TOKIMASA YASUHIKO
IPC: B05C5/00
Filed: 1999-10-06
Abstract: PROBLEM TO BE SOLVED: To prevent line scratch defect caused by the bending line of a free fall liquid film and stably form the free fall liquid film and to prevent the unevenness of the film thickness from occurring at both side end part of the coating liquid film in a curtain coating method. SOLUTION: A slide surface 11, on which the coating liquid flows down, is formed on the upper surface of a slide hopper 10. On the slide surface 11, plural slits 12 for supplying the coating liquid, a guide plate 13 and an edge guide 14 are formed. An assistant liquid nozzle 15 for supplying an assistant liquid is provided above the slide surface 11 in the vicinity of the guide plate 13, the assistant liquid nozzle 15 is provided so that the assistant liquid supplied from the assistant liquid nozzle 15 has only the component of velocity in the same direction as the flowing down direction (a) of the coating liquid, that is, the assistant liquid has no component of velocity in the perpendicular direction to the flowing down direction of the coating liquid on the slide surface 11.
Patent JP-H08143966-A (JP)
Title: Production of thin web gauge h steel and device for bending gauge h steel by water cooling
Inventor: KODAMA TOSHITOMO
IPC: C21D9/00
Filed: 1994-11-18
Abstract: PURPOSE: To stably obtain a thin web gauge H steel by forcedly cooling the outer surface of the flange parts of the gauge H steel ejected from a finish rolling mill and at the same time, repeatedly bending to the web height direction. CONSTITUTION: A gauge H steel water cooling bending device 10 is composed by arranging box type casings 11, 12 incorporating bending rolls 13, 14 and flange cooling nozzles 15, 16 at both sides of the gauge H steel 20. At the time of forcedly cooling the flanges of the gauge H steel 20 with the cooling nozzles 15, 14, the flanges are shrunk and on the other hand, the web is not shrunk and the tension stress is developed in the flange parts. At the time of forcedly bending the gauge H steel 20 with the rolls 14, the tension and the compressive stresses are developed in the upper and the lower flanges, respectively and the upper flange acts the large stress and is plastically deformed and extended in the longitudinal direction. On the other hand, the lower flange acts the small stress but is not developed to the plastic deformation.  In the following bending, the upper and the lower flanges receive the reverse action, and both flanges can be extended by this repeating action.