baber/WOPTO huggingface dataset:
Patent JP-H06224433-A (JP)
Title: Semiconductor device
Inventor: TSURUTA KAZUHIRO
IPC: H01L27/08
Filed: 1993-06-02
Abstract: PURPOSE:To provide a semiconductor device capable of controlling the threshold voltage of a thin film SOIMOSFET to a desired value easily. CONSTITUTION:A buried SiO2 layer 2 is formed on the surface of a silicon substrate 1, and a single-crystal silicon layer 3 made of thin film is installed on the SiO2 layer 2. Also, an N channel MOSFET using an N<+> polysilicon gate 6 is formed on the single-crystal silicon layer 3. Further, in the buried SiO2 layer 2, a polysilicon layer 4 electrically insulated from other parts is buried in a position opposite to at least a channel region of the MOSFET, and a metal electrode 5 is installed on the rear of the silicon substrate 1. Then, negative charges are stored in the polysilicon layer 4 by the metal electrode 5.
Patent JP-H08329132-A (JP)
Title: Simulating and testing method for electronic circuit design and device therefor
Inventor: YOSHIMURA KENJI
IPC: G06F17/50
Filed: 1995-05-30
Abstract: PURPOSE: To easily verify the generation/result of test data and to reduce designer's load by displaying a terminal name by a name corresponding to the macro function of an electronic circuit. CONSTITUTION: Terminal information is generated from a circuit drawing and stored in a terminal information storing means 4. Different-name terminal information 1 for allowing 1st terminal names (PIN1, PIN2,...) physically allocated to respective terminals to correspond to 2nd terminal names (CLK, XCSI,...) corresponding to macro functions in each mode is generated. Then a simulation model is generated and test data 2 using the terminal names are generated. At the time of generating terminal information or the like, the information 1 is inputted and stored in a storage means 4 or a different-name terminal information storage means 5. While referring to the storage means 4 or 5, the 2nd terminal name of the test data 2 is substituted for the 1st terminal name to execute a simulation test and a simulation result 3 is displayed by the 2nd terminal name.
Patent JP-S6112633-A (JP)
Title: Separation of unsaturated hydrocarbon
Inventor: NISHIKAWA EIICHIROU
IPC: C07C1/00
Filed: 1984-06-28
Abstract: PURPOSE:To separate unsaturated hydrocarbon, using a silver ion-type ion exchange resin as an adsorbent producible and handleable easily, having high durability and free from side reactions, by contacting a gas containing unsaturated hydrocarbon with said adsorbent, and eluting the adsorbed unsaturated hydrocarbon. CONSTITUTION:An ion exchange resin containing silver ion as the counter ion and prepared by the ion exchange of a cation exchange resin with silver ion (preferably a highly porous resin) is made to contact with a gas containing unsaturated hydrocarbon, especially olefins, at normal temperature - 150 deg.C under atmospheric pressure - 30kg/cm<2> to effect the adsorption of the unsaturated hydrocarbons. The adsorbed unsaturated hydrocarbons are eluted by reducing the pressure below the partial pressure of the unsaturated hydrocarbon in the adsorption process or raising the temperature at a level higher than the temperature of adsorption.
Patent JP-H09313988-A (JP)
Title: Motor device for centrifugal separator
Inventor: INOUE TETSUYA
IPC: B04B9/02
Filed: 1996-05-27
Abstract: PROBLEM TO BE SOLVED: To avoid breakdown caused by vibration and resonance in ultrahigh- speed rotation and to enhance reliability by forming the rotation axis in a motor part of both a rotation axial body and a tip body connected thereto and interposing an internal axial body having small diameter into the rotation axial body. SOLUTION: A rotation axis 3 is provided freely rotatably in the inside of the motor case 1 in a motor part 2. A plurality of vibration absorbers 8, 9 are provided in a first supporting body 5 fixed to the rear end 1a of the motor case 1. A ringlike second supporting body 10 is fixed to the tips of the respective absorbers 8, 9 and held in a state in which the second supporting body 10 is not brought into contact with the front end part 1b of the case 1. A motor bearing part 13 consisting of a cylindrical body is projected in the front end part 1b of the case 1. The rotation axis 3 is constituted of a rotation axial body 3a and a tip body 3b fitted to the rotation axial body 3a. An internal axial body 20 having small diameter is coaxially held in the rotation axial body 3a.  A taper part 40 is formed on the base part side of the tip body 3b and also a screw part 41 and a slot part 42 are formed on the tip side. A rotor in a centrifugal separator is equipped therein.
Patent JP-H08327945-A (JP)
Title: Stereoscopic display device
Inventor: MASUTANI TAKESHI
IPC: H04N13/04
Filed: 1995-05-30
Abstract: PURPOSE: To provide a stereoscopic display device constituted so that a clear stereoscopic video with sufficient illuminance can be displayed even when a liquid crystal panel obtained by arranging pixels so that they are continued in an oblique direction is used. CONSTITUTION: The stereoscopic display device is equipped with the liquid crystal panel 2 which is provided with a diced black part and constituted so that the pixels are arranged so as to be continued in the oblique direction and on which the video for the right eye and a video for the left eye are alternately displayed every continued two columns of pixels and an optical filter 6 arranged on the panel 2 on the observer side and provided with a zigzag- shaped aperture part corresponding to the arrangement of the pixels. Then, the light beams from the pixels of the video for the right eye and the pixels of the video for the left eye displayed on the panel 2 are emitted to the observer side in a state where they are separated.
Patent JP-S5256094-A (JP)
Title: Preparing of hydrogen from carbon monoxide and water
Inventor: BANDOU KEIICHIROU
IPC: C01B3/16
Filed: 1975-11-04
Abstract: PURPOSE: To produce hydrogen by thermal reaction of CO with water in the presence of base and catalyst of Co-carbonyl compound, to which wpecified organophosphorus compound has been coordinated. Shortcomings of existing high (or low) temperature Co inversion method can be eliminated in this process. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S63296529-A (JP)
Title: Tdma type radio system switching system
Inventor: SATO SHIGEKI
IPC: H04B1/74
Filed: 1987-05-28
Abstract: PURPOSE:To prevent each slave station burst from being disconnected entirely even in the case of an active system transmission signal is at fault by inserting a part of a signal sent from a standby system of a base station into a signal sent from the active system. CONSTITUTION:An active system sent signal 42 and a part 44 of a standby system sent signal are multiplexed to use them as a transmission signal to a slave station from a base station. The slave station has synchronizing signals 56, 58 to the active system sent signal 42 and the standby system sent signal 44, and is operated synchronously with the active system while the synchronizing signal 56 to the active system sent signal 42 is detected. When the synchronization detection is disabled, the slave station is operated synchronously with the standby system, side and the slave station inserts synchronizing state signals S3, S4 outputted from both the synchronizing circuits 56, 58 into its own station burst signal, and informs it to the base station. When it is discriminated that the active system is faulty by the synchronizing state signals S3, S4 from the slave station, and the standby system is normal, then the base station switches the system into the standby system. Thus, in case of the active transmission system of the base station is at fault, the burst of each slave station is not stopped to attain the changeover of the active/standby systems.
Patent JP-H01301136-A (JP)
Title: Normally monitoring system for vacuum breaker
Inventor: SAKAKI MASAYUKI
IPC: G01L21/30
Filed: 1988-05-30
Abstract: PURPOSE:To reduce a cost, to make compact and to improve a reliability by making three phases of detectors en bloc, providing an input part to make plural detectors en bloc and monitoring plural vacuum breakers en bloc. CONSTITUTION:When a degree of the vacuum is reduced, an electric discharge is made to start between a lead and a shield in a vacuum valve 1 according to a Persian curve, and along with this discharge, a current in a pulse state is made to flow through the shield and an electrostatic capacity of a detecting electrode 2. This current is taken out with an input impedance of the detector 3 as the voltage, and the vacuum quality is decided by the current level, produced time and number. Then, these currents are mutually made to cancel by means of composing the currents of a commercial frequency in such a manner that three phases of the detectors 3 are made en bloc, and the discharge currents only in the vacuum valve 1 is defective are detected. Further, the plural vacuum breakers are monitored en bloc by providing the input part to lump together the plural detectors 3, then, the plural pairs of the input part and a display part are connected freely changeable to one detecting circuit, thereby the monitoring is performed.
Patent JP-S61290637-A (JP)
Title: Cathode-ray tube
Inventor: SAKANE TOSHIHIKO
IPC: H01J29/89
Filed: 1985-06-18
Abstract: PURPOSE:To reduce flickering of screen through utilization of the characteristic of fluorescent material by applying fluorescent materials having long and short after-image characteristic onto the front glass of cathode ray tube. CONSTITUTION:Cathode-ray tube to be employed in cathode-ray tube display monitor for computor terminal is formed by applying fluorescent material having long after-image characteristic 1a at the front glass side 2 while fluorescent material having short after-image characteristic 1b at the arriving side of electron beam 4 on the inner face of front glass 2. Under relatively dark screen having low flickering, the fluorescent material 1b having short after-image characteristic is lighted while under bright screen, the fluorescent material 1a having long after-image characteristic is lighted as long as smooth motion of moving picture is not hindered. Consequently, fatigue of eye when viewing the picture image in moving picture and static picture for long time can be reduced effectively.
Patent JP-S5466027-A (JP)
Title: Color television transmission system
Inventor: NOMURA YOSHIO
IPC: H04B10/00
Filed: 1977-11-07
Abstract: PURPOSE: To attain color TV transmission of high quality by introducing the light- wavelength-division multiplication technique employing optical fiber.  
     CONSTITUTION: Through photoelectric conversion operations 20 1  to 20 3 , wavelengths (λ 1 ) to (λ 3 ) are obtained from RGB signal of pickup tube 19. By multiplying 21 those light wavelengths, signals are focused and inputted to optical fiber 24. The pickup tube and photoelectric converters are supplied with synchronizing signal 23. After being separated 25 into respective wavelengths, (λ 1 ) to (λ 3 ) are photoelectrically converted 26 1  to 26 3 , thereby regenerating three primary color signals. Each signal is applied to each grid of picture tube 31 to regenerate a picture. As for the synchronizing-deflecting signal at the reception side, some of the output of amplifier 28 3  for regenerative B signals is distrbuted to synchronizing-signal regenerating-deflecting circuit 29, where a prescribed signal is generated and applied to picture tube 31. convergence circuit 30 operates in the same way as a NTSC system. This method simplifies the circuit constitution and enables the signal transmittion of high quality. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5559936-A (JP)
Title: Method of molding synthetic resin using low-pressure molding machine
Inventor: KATAOKA HIROSHI
IPC: B29C45/00
Filed: 1978-10-30
Abstract: PURPOSE:To provide the subject method comprising the steps: injecting a synthetic resin in a quantity insufficient for filling a mold cavity with the resin, and carrying out mold clamping and gas forcing operations under a specific condition, thereby to mold thick molded articles of thickness of more than 5mm into hollow bodies or foaming bodies by use of a low pressure molding machine. CONSTITUTION:By use of a thick mold cavity clamped by a mold clamping force coefficient of less than 50, the mean pressure of a gaseous body within the mold at the time of forcing the gaseous body is rendered into 50kg/cm<2> or more. At the time where the synthetic resin is pressed substantially to the end part of the mold cavity to form a hollow body, the pressure of a gaseous substance of the hollow body is maintained at 50kg/cm<2> or less, whereby the pressure applied on the wall surface of the mold cavity can be maintained at a low pressure equalized as shown by a curve 5, and the molding machine of a low mold clamping force makes it possible to mold large size molded articles.
Patent JP-S62294012-A (JP)
Inventor: KOKU KEN TAN
IPC: C12N1/14
Filed: 1986-06-06
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-S5757220-A (JP)
Title: Method for continuously measuring weight of continuously and naturally falling granular substance of fluid
Inventor: FUKUYA HIROYUKI
IPC: G01G11/00
Filed: 1980-09-24
Abstract: PURPOSE:To provide a device which is easy to maintain and clean and capable of simply and accurately measuring the amount of granular substances or fluid continuously discharged by weighing the weight of a slant container when such substance is introduced into the slant container and caused to naturally fall down along its slant surface. CONSTITUTION:Granular substances or fluid which continuously and naturally fall from a fixed height are caused to flow into through the upper opening of a slant container having a built-in weighing machine, to slide down along its slant surface and then flow out through its lower opening, and the weight of the container at  that moment is measured. For example, granular substances 7 are introduced through the upper chute 2 of a slant container having slant surface 3, and caused to naturally  fall down along the slant surface 3 and flow out through the lower chute 4. At this  time, the amount of discharge is continuously measured by multiplying the weight  of the slant container measured by the weighing machine 5 with a fixed coefficient.  By this method, granular substances or fluid can be simply and accurately measured  by a simple device which is easy to maintain and clean without the necessity for a  forced drive device of granular substances.
Patent JP-H04357863-A (JP)
Title: Semiconductor integrated circuit
Inventor: ONISHI EIJI
IPC: H01L21/822
Filed: 1991-06-04
Abstract: PURPOSE:To improve the accuracy of the specific resistance of an element for constituting a semiconductor integrated circuit. CONSTITUTION:An uneven part of an interlayer film 3 formed on a P<+> type diffused resistor 1 of a region in which the specific resistance is varied according to a piezo resistance effect, is flattened by a metal thin film 10, and a glass coating 4 of a protective film for protecting a semiconductor integrated circuit is formed thereon. A stress concentration of the coating 4 can be alleviated by flattening the surface of the integrated circuit, and a decrease in the accuracy of the specific resistance of an element having a region in which its specific resistance is varied according to a piezo resistance effect, can be eliminated.
Patent JP-H05316892-A (JP)
Title: Growing/culture system for seaweeds and carbon dioxide absorber
Inventor: TAKEYAMA HISASHI
IPC: A01G33/00
Filed: 1992-05-25
Abstract: PURPOSE:To enable the stereoscopic high-density growing/culture of seaweeds through simulating naturally grown state. CONSTITUTION:A body 1 with seaweeds to be latched onto is made of a water- absorbing porous material, its design being a truncated cone tapered upward, and the body 1 is provided, at the top, with plural holes 3 for planospores to be implanted. The periphery of the body 1 is vertically notched to provide plural grooves 4. Holes 5 penetrating from the periphery to the bottom are provided at the sites of the grooves 4 and around them. Each body 1 is supported at the tip of one of plural arms 10 projected on a support 9, and a growing/culture section 12 is made up from such plural bodies 1 and supports 9 and made to descend vertically through a rope 13 so as to perpendicularly form layers in tiers.
Patent JP-H11333096-A (JP)
Title: Pachinko ball discharge device
Inventor: SUZUKI ISAO
IPC: A63F7/02
Filed: 1999-05-13
Abstract: PROBLEM TO BE SOLVED: To surely prevent parts from being damaged while reducing the material cost of the parts and improve the reliability of operation thereof. SOLUTION: A first and a second sprockets 11, 13 are provided turnably with a plurality of ball receiving recesses 11a, 13a that receive pachinko balls, on an outer peripheral part. A first and a second ball feeding passages are provided which feed pachinko balls from a ball tank substantially just from the upper direction of turning shafts 12 and 14 of the sprockets 11 and 13. A drive means 17 is provided which discharges pachinko balls one by one alternately from a first and a second sprockets 11, 13 by integratedly turning the sprockets 11 and 13 with the turning phases thereof shifted by 30 degrees.
Patent JP-S63298027-A (JP)
Title: Measuring instrument for grain size distribution
Inventor: HAYASHIDA KAZUHIRO
IPC: G01N15/02
Filed: 1987-05-28
Abstract: PURPOSE:To easily take a measurement without generating any segregation error by projecting luminous flux on a sample cell perpendicularly and measuring the angle distribution of the intensity of diffracted light from a sample to the illumination luminous flux. CONSTITUTION:The luminous flux from a laser light source 1 illuminates the sample cell 4 perpendicularly through a lens 2 and a prism 3. The diffracted light L2 from the sample 5 in the cell 4 is incident on a detection part 7 through a diffracting lens 6. The angle distribution of the diffracted light intensity to the illumination luminous flux L1 is found from the detection output to measure the grain size distribution of the sample 5.
Patent JP-S5257878-A (JP)
Title: Nonndestructive inspection device
Inventor: HARUBE YUZURU
IPC: G01N23/18
Filed: 1975-11-07
Abstract: PURPOSE:To automatically and continuously inspect each welding portion by movably providing an inspecting element having a built-in radiation source in piping and projecting radiation from the radiation source to photographic film.
Patent JP-H05284861-A (JP)
Title: Multi-purpose control device in orchard
Inventor: TAKAHASHI TAKASHI
IPC: A01G9/24
Filed: 1992-04-08
Abstract: PURPOSE:To obtain a multi-purpose control device in an orchard by house culture, usable as a system for liquid fertilization, chemical spraying and irrigating therein. CONSTITUTION:The objective multi-purpose control device is characterized by detachably installing a fan 3 on the top of a house 1 and providing a sprinkler 6 on the ground in the house. Since air temperature in the house can uniformly be kept by stirring of the fan 3 and temperature of the ground surface is prevented from becoming <=0 deg.C, this device has effects capable of preventing an orchard from frost damage, and simultaneously, is useful for carrying out multi-purpose control of chemical spraying, irrigation, etc., and further its maintenance is facilitated by making the fan 3 freely attachable and detachable.
Patent JP-H088611-A (JP)
Title: Isolator
Inventor: OKADA TAKEKAZU
IPC: H01P1/383
Filed: 1994-06-15
Abstract: PURPOSE:To provide an inexpensive isolator of high performance which can easily measure and trim the film resistance with high accuracy. CONSTITUTION:A ground electrode 1 formed on the surface of a recess part of a multilayer substrate 13 is divided into two parts 1b and 1c. The center electrode of a terminal port is connected to the electrode 1c, and the center electrodes of other two ports are connected to the electrode 1b respectively. In other words, both electrode 1c and 1b are opened and both ends of a terminal resistance is also opened in terms of a direct current. Thus the terminal resistance is easily trimmed. Then both electrodes 1c and 1b are soldered onto the inner wall surface of a lower yoke 11 that serves as a common ground of an isolator after the terminal resistance is trimmed.
Patent JP-H08330817-A (JP)
Title: Dielectric resonator
Inventor: TODAKA HIDEYUKI
IPC: H01P7/10
Filed: 1995-05-31
Abstract: PURPOSE: To facilitate fitting work by inserting a pin into the opening of a dielectric main body, extensively providing a flange part on the outer wall of a cylindrical body and providing projections on the inner walls of a bending extension part and an extension part from one end part of the cylindrical body along the outer wall. CONSTITUTION: A dielectric resonator consists of the dielectric main body 2 formed in a cylindrical form, an insulating spacer 3 which is welded and fixed to almost the center of one end surface of the dielectric main body 2, a cylindrical pin 4 and a rivet body 5 formed by a movable material. The rivet body 5 is provided with a cylindrical body 5a, a flange part 5b, the bending extension part 5c and the opening part 5e. The projections protruding to the inner wall of the bending extension part 5c are provided. When the rivet body 5 is inserted into the fitting part of a circuit board and the pin 4 is inserted into the opening 5e, the pin 4 is brought into contact with the projections and the bending extension parts 5c are pushed and extended to an outer-side. Thus, firm fitting can easily be performed.
Patent JP-H01302466-A (JP)
Title: Commodity master control system
Inventor: MASHIGE MICHIYO
Filed: 1988-05-30
Abstract: PURPOSE:To reduce the file capacity of common information, and to shorten a processing time with the maintenance of a collective common information by using a commodity master to have a commodity common information record and a shop inherent information record. CONSTITUTION:A reserving means E of a maintenance data uses each reservation information record for the maintenance of a commodity master A prepared by a plural-shop collective maintenance processing means B, an each-shop maintenance processing means C and a maintenance processing means D from a shop terminal. When the designated date to execute the maintenance of the commodity master A arrives, the maintenance concerning the commodity common information record and shop inherent information record of the commodity master A can be executed. In such a way, by using the commodity master A having the records of the commodity common information and the shop inherent information, the file capacity of the common information can be reduced. In addition, since the maintenance of the common information can be collectively executed, the processing time can be shortened.
Patent JP-S6112898-A (JP)
Title: Manufacture of decorated body
Inventor: NAKAYAMA TSURUO
IPC: C25D13/00
Filed: 1984-06-27
Abstract: PURPOSE:To stabilize the surface state of a decorated body against aging and to improve the durability by patterning the surface of a substrate with a desired design or desired letters by silk screen printing and by forming a paint film by electrophoresis with paint for electrodeposition. CONSTITUTION:The surface of a substrate 2 is patterned 3 with a desired design or desired letters or colored patternwise by silk screen printing. At least the surface of the substrate 2 is electrically conductive. The substrate 2 is then immersed in anionic liq. paint for electrodeposition contg. dispersed carbon black or the like to form a paint film 4 by electrophoresis.