baber/WOPTO huggingface dataset:
Patent JP-H05230907-A (JP)
Title: Indoor partitioning method and partitioning substance
Inventor: SAITO TETSUAKI
IPC: E04C2/52
Filed: 1992-02-18
Abstract: PURPOSE:To facilitate a work without needing a special skill and experience of an interior work, to shorten a term of works, and to perform partitioning by which a reliable sound insulation effect is produced. CONSTITUTION:Guide rails 1 and 2 to contain a plurality of panel bodies in a standing- upright state are installed on an indoor floor and a ceiling, and a space portion S is formed between the guide rail 2 on the ceiling side and a position right above the top of a panel body 3 when it is contained. A hole 6 for inserting a wiring is formed in the guide rail 2 on the ceiling side and a recessed groove 4 is formed along the longitudinal side of each panel body 3 contained in the guide rail 2. The recessed groove 4 of a subsequent panel body is positioned facing the recessed groove 4 of a preceding panel body and a duct for wiring and coupling member 5 is engaged with the recessed grooves 4 of the two panel bodies to intercouple the two panel bodies 3. In following, a subsequent panel body 3 is orderly positioned facing the preceding panel body 3 and the panel bodies are intercoupled through the duct for wiring and coupling member 5. A partitioning body is formed such that plaster boards are arranged on both surfaces of a rigid foamed urethane substance for contact-bonding and joining to form a comparatively thick ply wood of which a rectangular panel body is formed.
Patent JP-H01243528-A (JP)
Title: Surface treatment
Inventor: HORIOKA KEIJI
IPC: H01L21/308
Filed: 1988-03-25
Abstract: PURPOSE:To enhance the performance of an element by a method wherein at least one kind out of hydrogen fluoride, ammonium fluoride and hydrofluorosilicic acid and a weak-acid nonaqueous solvent are used as an etching solution in order to remove an impurity without corroding a metal wiring part. CONSTITUTION:A substrate to be treated having a wiring layer 12 of a metal (e.g., aluminum) or a metal alloy (e.g., an aluminum alloy) which has been treated by dry etching or the like and to which an impurity containing a metal has adhered on the surface is immersed in an etching solution; its impurity 14 is removed. During this process, as this etching solution, an etching solution which contains at least one kind out of hydrogen fluoride, ammonium fluoride and hydrofluorosilicic acid and a weakly acidic nonaqueous solvent (e.g., an organic fatty acid such as glacial acetic acid or the like or phenol) and whose water content is 20% or lower in terms of its volume ratio is used. Then, the impurity 14 such as aluminum oxide, aluminum hydroxide or the like can be removed without corroding the wiring layer 12. By this setup, the performance of an element can be enhanced.
Patent JP-S59195108-A (JP)
Title: Method and device for inspecting gouge on gear
Inventor: MAEHARA OSAMU
IPC: G01B7/28
Filed: 1983-04-20
Abstract: PURPOSE:To discriminate the presence or absence of any gouge on each gear from the magnitude in the dded output by intermeshing all multishaft intermeshing gear trains, rotating the same, detecting oscillation signals, extracting gouge signals and adding the gouge signals in synchronization respectively with the reference signals for the respective shafts. CONSTITUTION:The oscillation signal A for the entire part is inputted to a gouge signal extracting part 50, which outputs a gouge signal E. The signal E is inputted to each of adders 61-63. On the other hand, reference signals B-D are inputted respectively separately to the adders 61-63, by which all the gouge signals are subjected to addition in synchronization with the respectively separate reference signals. The added output from the adder to which the reference point signal of the gouged gear is applied has an extremly large increase rate than the added outputs from the other adders. If, therefore, the added output in a specified time is compared with a prescribed level value and whether the value exceeds the same or not is identified, the presence or absence of the gouge is known. If the generating source for the reference point signal applied to the adder exceeding the level value is investigated, it is knwon that the gear attached to such shaft is the gouged gear.
Patent JP-H07262765-A (JP)
Title: Magnetic disk device
Inventor: ISOMURA AKIHIRO
IPC: G11B33/12
Filed: 1995-03-28
Abstract: PURPOSE:To reduce the number of parts by effectively using the space in a casing main body part of a magnetic disk device. CONSTITUTION:A circuit board 30 of the magnetic disk device is attached to a male connector member 36, and the wiring of the circuit board 30 is soldered onto one end side of the connection pins 42 of the male connector member 36. The male connector member 36 is airtightly fitted to a connection opening 32 formed on the casing main body part 12 of the disk device.
Patent JP-S52152178-A (JP)
Title: Characteristics measurement mis device
Inventor: KAGAWA KEIICHI
IPC: H01L29/40
Filed: 1976-06-14
Abstract: PURPOSE: To accurately know the rate of production of minority carriers by applying pulse voltage to gate electrode and measuring the change in the surface potential of substrate, in a MIS device comprising forming of a gate insulator film on a semiconductor substrate and providing a metal gate electrode thereon. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H09261747-A (JP)
Title: Device and method for radio communication
Inventor: IMAEDA EIJI
IPC: H04W24/08
Filed: 1996-03-26
Abstract: PROBLEM TO BE SOLVED: To set a communication channel for radio communication through easy operation by reporting the setting state of a selected communication channel by a setting means when the communication channel is set. SOLUTION: When a setting switch 106 is set by switching a changeover switch 104, spread modulation is imposed on a video signal with PN series set previously corresponding to respective channels and the spread-modulated video signal is sent from an antenna 103. An LED 105 displays an error state, etc., at channel setting time and illuminates while a data channel is set with the changeover switch 104, and when the data channel is not free, namely, when another radio communication terminal already tries to set it or is using, the LED blinks for warning.
Patent JP-S56166307-A (JP)
Title: Production of sintered composite parts
Inventor: ASAKA KAZUO
IPC: B22F7/06
Filed: 1980-05-28
Abstract: PURPOSE: To improve the joining strength of sintered composite parts by setting a hole smaller than the shaft diameter of the other green compact to one of ≥2 pieces of green compacts of different compositions, expanding this hole and fitting both then sintering the same.  
     CONSTITUTION: One of green compacts is formed of a material which has a hole and shrinks relatively, and the other is formed of a material which has a shaft and expands relatively. The inside diameter of the hole of said material is set smaller than the outside diameter of the shaft, and the inside diameter of the hole is heated to expand, and after it is fitted onto the shaft, both are sintered. At this time, the fit tolerance of the hole and the shaft is so set as to attain an interference fit within 100μ interference. By this method, the joining strength of the sintered composite parts is improved. This method is adapted to the production of composite parts of a spur gear and a helical gear or the like. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S62289525-A (JP)
Inventor: ARISUTEAA MAKUKAROCHI HEZARINT
IPC: A61K31/365
Filed: 1987-03-26
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-S63236958-A (JP)
Title: Ultrasonic sensor
Inventor: KAWAHARA TOMOSABURO
IPC: G01N29/04
Filed: 1987-03-25
Abstract: PURPOSE:To eliminate need for skillfulness for inspection and to improve the reliability of a inspection result by providing a bank and an ultrasonic-wave shield layer which surround a fitting surface between the fitting surface for ultrasonic-wave transmitting and receiving elements and the surface of a body to be inspected. CONSTITUTION:A sensor main body 31 is constituted by assembling the blocks 33 and 34 of the ultrasonic-wave transmitting element 11 and reflected wave receiving element 12 integrally by a member 36 across the ultrasonic-wave shielding layer 35, and the supply of driving pulses to the element 11 and the transmission of a received signal from the element 12 are performed through coaxial connectors 37 and 38. A plate 39 made of an elastic material is fitted outside each block by a metallic band 40 so that its end part 39a surrounds the fitting surface 31a and projects from the surface 31a and is also the bank surrounding the surface 31a. An injection opening 41 provided to the surface 31a is communicated with an intake 42 in the main body 31 and the intake 42 is connected to a feeder for contact medium supply. This sensor 1 is applied to a coating film provided on the surface of a concrete-based structure material to inspect a defect the adhesion of the coating film. etc., from a decrease in reflected signal level.
Patent JP-2000225906-A (JP)
Title: Push-out bumper
Inventor: KUKIHARA TAKEAKI
IPC: B60R19/40
Filed: 1999-02-08
Abstract: PROBLEM TO BE SOLVED: To reduce shock to a human body at the time of car collision. SOLUTION: A bumper having a mechanism pushing out only during high speed traveling is installed to a vehicle 2. This push-out mechanism can take an usual and simple system such as a lever system or a slide rail. Driving method thereof need not to be fast, and can be conducted by a hydraulic or an electric motor. An operation command is conducted by a manual switch or a velocity signal.
Patent JP-S58188317-A (JP)
Title: Magnetic recorder and reproducer
Inventor: MOROTO KIYOO
IPC: G11B15/087
Filed: 1982-04-27
Abstract: PURPOSE:To improve the processing efficiency, by performing positioning at a magnetic recorder and attaining the write/readout processing with the data transfer enable notice or data reception enable notice immediately. CONSTITUTION:A controller 18 controls a drive control circuit 17, transmits a stop command to driving circuits 16, 26, stops the running of a magnetic tape 1, and waits for the response of a write data transfer enable from a higher rank device 19. When the enable notice is obtained, the device 18 controls the circuit 17, drives the circuits 16, 26 and runs the tape 1. The circuit 17 synchronizes a rotary head 10 and the running of the tape 1 with the output of a decoder 20 decoding the pulse of a tachmeter 12 and the output of a decoder 27 representing the running speed of the tape 1, and gives a notice to the device 18. The device 18 confirms the track number and writes data when the number is an objective track.
Patent JP-H01242652-A (JP)
Title: Fluorinated coating composition
Inventor: SHIN MIKIO
IPC: C08L33/16
Filed: 1988-03-24
Abstract: PURPOSE:To obtain a coating composition excellent in smoothness, friction reduction and running durability, by mixing a fluorinated alkyl or alkenyl (meth) acrylate monomer with a specified vinyl monomer and a specified perfluoropolyether. CONSTITUTION:This fluorinated coating composition comprises the following components A, B and C, wherein the amount of B is 0.001-40wt.% and the amount of C is 0.1-50wt.% both based on component A. (A): a copolymer comprising 3-80wt.% 5C or higher fluorinated alkyl or alkenyl methacrylate or acrylate monomer (a), 1-30wt.% functional group-containing vinyl monomer (b), and 1-96wt.% vinyl monomer (c) having an unsaturated group on its end and (B): a perfluoropolyether of formula I or II.
Patent JP-H08273337-A (JP)
Title: Reproducing display system for image and voice inormation and function block used for the system
Inventor: HONDA DAISUKE
IPC: G10K15/04
Filed: 1995-03-29
Abstract: PURPOSE: To eliminate the AC power source circuit of a function block in a system for reproducing and displaying images and voices by interposing various function blocks between a reproducer such as CD player and a TV unit. CONSTITUTION: A CD player 10 has a power source circuit with an AC input and reproduces a CD to output a control signal Vcc along with a voice signal S and an image signal V. A compound cable 20 is used to transmit the signals to function units. The function units herein used are a 'karaoke' adaptor 50, a camera adaptor 70, a personal computer adaptor 80 and the like and the function units are connected to a TV unit 30 by the compound cable 20. The 'karaoke' adaptor 50 boosts up the control signal Vcc as DC voltage being sent from the CD player 10 to make a power source while mixing a voice signal reproduced by the CD player 10 with an input of a microphone to transmit. When receiving the control signal, the TV unit 30 makes a shift to a 'karaoke' mode.
Patent JP-S56167274-A (JP)
Title: Manufacture of organic electrolyte battery
Inventor: KOTANI NOBORU
IPC: H01M4/50
Filed: 1980-05-27
Abstract: PURPOSE:To flatten the discharge characteristic of a battery, which contains both lithium used as a negative active meterial and manganese dioxide used as a positive active material, by immersing the positive mixture subjected to heat treatment in a dehydrated organic  solvent, before the positive mixture is used for assembling the battery. CONSTITUTION:An organic electrolyte battery includes lithium 3 used as a negative active material, and a positive mixture 5 which is prepared by treating manganese dioxide and is used as a positive active material. The positive mixture 5, before it is used for assembling the battery, is subjected to heat treatment at 250- 450 deg.C, and is immersed in a dehydrated organic solvent containing either an aromatic hydrocarbon such as n-hexane, or a hydrocarbon halide such as methylene chloride at a normal temperature for 2 to 3 days. As a result, since the reaction products developed during the heat treatment of the positive mixture 5 are eluted in the organic solvent and are eliminated, the battery can provide a flat discharge characteristic of below 3.2V from the initial stage of the discharge. Besides, the increase in the internal resistance of the battery caused during the preservation can be reduced to a large extent.
Patent JP-S5718551-A (JP)
Title: Negative pressure type doubler device
Inventor: TAKEUCHI HIROO
IPC: B60T13/56
Filed: 1980-05-28
Abstract: PURPOSE: To make a booster shell light in weight by mounting a sleeve, penetrating a booster piston, between the front and rear walls of the booster shell and connecting the walls by a tie rod.  
     CONSTITUTION: A sleeve 32 penetrating a booster piston 2 is mounted between the front and rear walls of a booster shell 1 and these walls are connected by a tie rod 40 fitted in the sleeve 32, where the tie rod 40 transmits the front thrust load to the car body. A rolling diaphragm is also stretched across the distance between a booster piston 2 and a sleeve 32 to secure air-tightness at the sleeve penetration hole. The tie rod 40 and booster shell 1 are arranged separately, so that the time 40 can be easily replaced. Accordingly, it is not essential to give the booster shell 1 a high rigidity, so that the shell 1 can be made of plastics or rather thin steel plate. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H03271897-A (JP)
Title: Graphic data display control system for pos
Inventor: KAWAZOE NAOKI
IPC: G07G1/01
Filed: 1990-03-20
Abstract: PURPOSE:To make a user program into a package and to improve development efficiency by only changing a display number to cope with various graphic display patterns generated for individual users. CONSTITUTION:A menu picture is displayed on a display part 3 by a key input part 2, and required items are selected from this menu picture, and a display picture instructing part 5 converts and outputs the display graphic number based on the menu select signal. A data retrieval processing part 10 detects a display instruction request to read out a data management information part 21, and a data editing processing part 11 accesses the part 21 to detect the storage destination address of a graphic data file part 20 of the display instruction number and reads out prescribed graphic data. When display data is changed for each user, information in the graphic data file 20 is corrected. Thus, it is unnecessary to rewrite the user program for each user, and the development efficiency of the user program is improved and the user program is made into a package.
Patent JP-H05269394-A (JP)
Title: Device for grinding coal and method for controlling rate of water injection
IPC: B02C15/04
Filed: 1992-03-27
Abstract: PURPOSE:To automatically control the rate of water injection in order to solve nonconformity becoming such a state that the build-up layer of clay is gradually grown and then a coal feeding pipe is finally. blocked and is not used. CONSTITUTION:An injector 16 and water injecting holes 3 are provided in the upper part of a coal feeding pipe 8 for supplying coal to a grinding part. Thereby injected water flows down on the inner wall surface of the coal feeding pipe. Further a grinding device for grinding coal supplied from the coal feeding pipe is provided with a detector (thermocouple 5) for detecting the tube wall temperature of the coal feeding pipe and an arithmetic unit 10 which compares a tube wall temperature detection signal 20 outputted from the detector with a tube wall temperature setting signal 21. The rate of water injection supplied through the water injecting holes is increased and decreased on the basis of the comparison result of the tube wall temperature detection signal and the tube wall temperature setting signal.
Patent JP-H02249965-A (JP)
Title: Method and device for automatic flaw detection for seam part
Inventor: YAMADA AKIHIRO
IPC: G01N29/26
Filed: 1989-03-23
Abstract: PURPOSE:To correct a marking line detector to a position corresponding exactly to a marking line even if the size of an object inspection body is changed by moving an optical marking line detector in accordance with an object in a device for inspecting the seam part of an electric resistance welded tube. CONSTITUTION:Together with a first holding body 10 for holding a marking line detector 11, a position change is executed in accordance with the size change. In this case, since their absolute positions are unknown, a first positioning device 15 fixed to ground is provided separately, and by this positioning device 15, a first holding body 10 moves and its abutting position becomes a reference position, the holding body 10 is moved by a prescribed distance L1 from this reference position, and at that time, the present marking line M is detected. Subsequently, a deflection distance (x) from the marking line M which is to exist unless a size change is executed is detected optically, and when the holding body 10 is moved by the distance (x) portion and the position of the detector 11 is corrected, the detector 11 can be positioned to a normal position corresponding to the marking line M. Consequently, an ultrasonic flaw detector 2 which follows it up also comes to follow up, based on the normal position as a reference, therefore, the flaw detection accuracy is enhanced.
Patent JP-S61233250-A (JP)
Title: Laying device for interlocking endless body
Inventor: FURUKAWA YOSHINOBU
IPC: F16H7/14
Filed: 1985-04-03
Abstract: PURPOSE:To maintain the proper interlocking state by installing a return suppressing mechanism for engaging the shift of a belt wheel in the direction against the springy support of a spring into the belt wheel which is springily urged by the spring and performs interlocking revolution by an endless body laid. CONSTITUTION:Since a belt wheel 3 is always springily supported by the springy pressure of a spring 1 when an interlocking endless body 2 is extended by the revolution movement of the interlocking endeless body 2, the belt wheel 3 is shifted and is not returned back, since a return suppressing mechanism 4 always operates even if the endless body 2 is pressed and the belt wheel 3 shifts in the direction for pressing the endless body 2. Therefore, the relaxation and swing of the endless body 2 can be suppress, even if the spring 1 is extended by the transfer of the belt wheel 3, and the spring force is easily weakened.
Patent JP-S55162310-A (JP)
Title: Reverse osmosis device
Inventor: KOJIMA KENJI
IPC: B01D61/02
Filed: 1979-06-06
Abstract: PURPOSE: To obtain a simple reverse osmosis device at low cost being provided with a self-cooling mechanism by a method wherein reverse osmosis modules are cooled with the evaporation heat of permeating water on the outer surfaces of films in the inner pressure type tubular reverse osmosis device.  
     CONSTITUTION: A liquid to be concentrated sent into a concentration tank 1 passes through a suction duct 4, is pressed by means of a pressing pump 2, and forwarded into reverse osmosis modules 3 through a pressing duct 5. The reverse osmosis modules 3 are connected by connecting ducts 6. Permeating water separated by means of the reverse osmosis modules 3 flows down forming wet-walls along the outer surfaces of the modules 3, and is introduced to the outside of the system by a permeating water duct 8. Meanwhile, concentrated liquid is introduced into the concentration tank 1 by a return duct 7, and repeatedly concentrated to a high degree. The permeating water on the outer surfaces of the reverse osmosis modules 3 is evaporated on the way of flowing-down, and cooled by the evaporation heat, and a temperature rise of the liquid to be concentrated is inhibited. The reverse osmosis modules 3 are not broken by negative pressure because a water-level of the concentration tank 1 is higher than the lower ends of the reverse osmosis modules 3. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S58188981-A (JP)
Title: Video signal transmission system
Inventor: OKADA TAKAFUMI
IPC: H04N7/169
Filed: 1982-04-28
Abstract: PURPOSE:To switch video signals before and after time-axis conversion, field by field, and to record and reproduce a scramble broadcast through a VTR, by performing time-axis compression or time-axis expansion in respective divided periods and holding the length of each horizontal scanning period constant. CONSTITUTION:An input video signal S1 is converted by an A/D converter 1 into a digital signal, which is written in 1H (one horizontal scanning period) memories 3 and 4 alternately through a switch 2 having contacts switched at every 1H interval. While the signal is written in one memory, outputs of the memories 3 and 4 are lead in a D/A converter 6 through a switch 5 having converted into analog video signals therein and outputted. Write and read clock pulses applied to those converters 1 and 6 are varied by a switch circuit 7 which inputs clock pulses CK0-CK2 and a mode switching signal. Thus, the length of each horizontal scanning period is held constant and the video signals before and after the time-axis conversion are scrambled and outputted.
Patent JP-H02252320-A (JP)
Title: Satellite broadcast transmitter-receiver
Inventor: SHIOBARA TOSHIHIKO
IPC: H04B1/18
Filed: 1989-03-27
Abstract: PURPOSE:To allow a one personnel to easily adjust the direction of an antenna and to erect the antenna while observing a display of a reception level by displaying the reception level to a BS converter section incorporated with the antenna. CONSTITUTION:A reception level signal outputted from a reception level output terminal 4 of a BS tuner section 8 is connected to a BS converter section 2 through a connection cord 5. A display in response to the reception level signal is given to a reception level display section 6 provided in the BS converter section 2. While the displayed content is observed, one personnel adjusts the direction of the reception antenna 1 at hand and erect the antenna.