baber/WOPTO huggingface dataset:
Patent JP-H03245640-A (JP)
Title: Data speed control system for modem
Inventor: KOKURYO GARO
IPC: H04L25/38
Filed: 1990-08-29
Abstract: PURPOSE:To allow a MODEM of an opposite station to eliminate the need for a manual change of a data speed by sending a signal for identifying the data speed from its own station MODEM prior to start of data transmission. CONSTITUTION:A data speed of an own station MODEM is set to a speed designated by a MODEM modulation section 2. In order to inform the result to a MODEM of its own station, a timer circuit 6 and a sinusoidal wave generating circuit 7 are used to a sinusoidal wave for a determined time to the MO DEM of the opposite station through a switch circuit 3 and an output terminal 4. The MODEM of the opposite station detects the sinusoidal wave and a timer circuit 12 measures whether or not the wave is consecutive for a definite time and the result is outputted to a MODEM control section 13. The MODEM control section 13 recognizes it that the MODEM 14 of own station revises the data speed from the result to revise the data speed of a MODEM demodulation section 9.
Patent JP-H0753860-A (JP)
Title: Conductive substrate
Inventor: KANEDA HIROSHI
IPC: C08L75/04
Filed: 1993-08-18
Abstract: PURPOSE:To provide the substrate comprising a polyurethane base material and a specific carbon black dispersed in the polyurethane base material, little in the irregularity of electric resistance, and useful as a substrate for conductive rollers such as electrostatic rollers and transfer rollers. CONSTITUTION:The substrate comprises (B) a polyurethane base material and (A) carbon black dispersed in the polyurethane base material, and having a nitrogen-adsorbing specific surface area of 20-130m<2>/g and a DBP oil-adsorbing volume of 60-120ml/100g. For example, furnace black such as HAF, etc., is used as the component A.
Patent JP-S6469537-A (JP)
Title: Method for treating initially wound part of wiry material in drawing machine
Inventor: TSUKAMOTO TOSHIO
IPC: B65H63/06
Filed: 1987-09-10
Abstract: PURPOSE:To obtain a wiry material, having excellent productivity and useful as optical fibers, etc., at a low cost, by sampling an initially wound part of the wiry material in a drawing machine by a specific means while winding the part around a drum one or more turns to carry out a qualification test and winding the wiry material around the drum. CONSTITUTION:An initially wound part (10a) of a wiry material 10 drawn and formed by a drawing machine is wound around a drum 18 one or more turns through a take-off machine 12, a guide means 14 and a tension controlling means 16, then pulled by an air gun 24 while being fed at a constant speed and sampled. The resultant sample is subsequently inspected (e.g. outside diameter and core diameter of an optical fiber) by an inspecting means to confirm desired quality. The initial winding part (10a) obtained by the confirmation is then moved from a position (A) to (B) by an air cylinder 26 of the air gun 24. The moved wiry material 10 is subsequently caught by a capturing pawl 22, fixed to the drum 18 and wound by normal operation.
Patent JP-2001050282-A (JP)
Title: Rolling bearing
Inventor: WATANABE SATOHARU
IPC: C21D9/40
Filed: 1999-08-09
Abstract: PROBLEM TO BE SOLVED: To effectively suppress generation of a white layer by making at least a fixing side race of lower bainite tissue by isothermal transformation. SOLUTION: Tissue of at least a fixing side race is made as lower bainite tissue by isothermal transformation, hardness is determined for HRC=54 to 64, a retained austenite amount is determined for 5% or below and an area ratio of carbide of a length 0.8 μm or more for whole secondary carbide area is determined for 5% or below. Because this bearing is one in which lower bainite tissue by isothermal transformation is used and required hardness as a bearing, a low retained austenite amount and excellent tenacity can be obtained, action stress can be dispersed and generation of a white layer can be suppressed. Therefore, the bearing can be stably used for a long period also under high vibration and high impact stress conditions. The bearing which is more effectively improved in mechanical property and has more suitable long life under high vibration and high impact stress conditions can be provided.
Patent JP-2000037899-A (JP)
Title: Wet image forming method
Inventor: SAKAI TOSHIO
IPC: G03G15/05
Filed: 1998-07-24
Abstract: PROBLEM TO BE SOLVED: To form a visible image without using an electrostatic latent image and to reduce the background density of a recording medium. SOLUTION: The principal part of an image forming part is constituted of an elastic liquid chamber 101 having a lower wall 101b provided with a plurality of holes 101a1, 101a2 and housing a developing soln., the ring-shaped auxiliary electrodes 102 and ring-shaped image electrodes 103 provided in the lower wall 101b so as to cover the peripheries of the holes 101a1, 101a2 and the piezoelectric element 104 provided in the upper wall of the liquid chamber 101.
Patent JP-S59114008-A (JP)
Inventor: TANAKA TOSHIAKI
IPC: B27L5/00
Filed: 1982-12-22
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-H0786050-A (JP)
Title: Gas-insulated electrical apparatus
Inventor: MAEDA TOSHIYUKI
IPC: H01F27/20
Filed: 1993-09-10
Abstract: PURPOSE:To prevent a gas pressure in an apparatus from being reduced to improve the safety of the apparatus by a method wherein a fluorocarbon material consisting of a liquid fluorinated aromatic compound is used as an insulating and cooling medium. CONSTITUTION:A perfluoromethyldecalin (a methylnaphthalene fluoride), which is constituted of rings less than two rings out of liquid fluorinated aromatic compounds which are a liquid compound obtainable by fluorinating a benzenoid aromatic compound, is used as an insulating and cooling medium 11. Moreover, as the medium 11, a liquid pitch fluoride, which is the liquid fluorinated aromatic compound, may be used. Provided that, the liquid pitch fluoride is set its boiling point at a boiling point of 100 deg.C or higher to 280 deg.C or lower. Thereby, a gas pressure in an apparatus is prevented from being reduced and the high- safety gas insulating electrical apparatus can be obtained.
Patent JP-H0677619-A (JP)
Title: Structure of printed board
Inventor: IKEDA TATSUNORI
IPC: H05K1/18
Filed: 1992-08-25
Abstract: PURPOSE:To achieve cost reduction by integrating lead wires of identical specifications on the adjacent printed boards and providing a dummy board thereby eliminating the need of mounting each lead wire in a single sheet multiple printed boards. CONSTITUTION:Integrated lead wires 5a-5c are mounted while striding across two adjacent printed boards 2. Upon finish of soldering, the lead wires 5a-5c are cut off at respective intermediate points Y and built into a body along with the printed boards 2. Consequently, the length each of the lead wires 5a-5c is set two times as long as the length required for single printed board thus eliminating the need of dummy board on a collective printed board l. The wiring may be straddled across every other printed boards 2. Furthermore, wiring work of lead wire can be carried out in a shorter time because the number of lead wires is halved.
Patent JP-2001049653-A (JP)
Title: Construction method for freezing ground cavity part
Inventor: MINAMIMAGOE MITSUHIRO
IPC: E02D3/115
Filed: 1999-08-09
Abstract: PROBLEM TO BE SOLVED: To remove deteriorated concrete and place fresh concrete by injecting and filling soil and sand or aggregate, a high water absorption material and a water mixture into the cavity of the rear face part of the deteriorated concrete and freezing neighboring ground. SOLUTION: A spherical high water absorption resin is uniformly dispersed in soil, sand and the like in a state where it absorbs a large quantity of water, the soil, sand and the like are fluidized, and injection and filling to the cavity part of the rear face of an underground structure are enabled to enhance during freezing. The weight ratio of soil and sand to the spherical high water absorption resin is 1000 to 0.1-10, and water is 50-90 wt.% of the quantity in which the high water absorption material can absorb. Air and water are substantially completely replaced with soil and sand mixture by injecting and filling the soil and sand mixture from an injection pipe while air and water are taken out in a cavity 2 by an air vent pipe.  A frozen pipe or a brine pipe is inserted in the rear face of deteriorated concrete, and a frozen area 3 including the cavity part 2 and the looseness part 4 of ground is frozen. Thereafter the deteriorated concrete is removed and concrete of high strength is placed.
Patent JP-2001017352-A (JP)
Title: Cord (band) for putting toilet seat up and down
Inventor: AZUMAGUCHI NOBUHIRO
IPC: A47K13/10
Filed: 1999-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a cord (band) for putting a flush toilet seat up and down which is hygienic and can be friendly handled at the time of putting the flush toilet seat up and down. SOLUTION: A cord-like material of about 3 cm in width and about 2 to 3 mm in thickness is formed by using soft cloth 2, is wound around the toilet seat and is fixed thereto by means of a tape 2. A cord-like material (tail form) of about 10 cm is attached thereto and a user puts the toilet seat up and down by holding this material. The cord is clean, is reusable by washing and may be inexpensively manufactured. Since the cord is gently usable, the toilet seat is hardly damaged.
Patent JP-S59114473-A (JP)
Title: Josephson joint element for magnetometer
Inventor: OOTA HIROSHI
IPC: G01R33/035
Filed: 1982-12-21
Abstract: PURPOSE:To accurately and easily control a bridge dimension, by a method wherein a first and a second superconductive membranes are bridged at both ends of a double film layers by a third superconductive membrane while only one bridge part is formed as a weak joint part. CONSTITUTION:Superconductive membranes 11a, 11b are formed on an insulating substrate while an insulating membrane 13 is formed so as to span the superconductive membranes 11a, 11b and a superconductive membrane 14 is further succeedingly formed. After the double film 15 consisting of the insulating membrane 13 and the superconductive membrane 14 is formed, a superconductive membrane 16 for bridging is formed from the superconductive membrane 11a to the superconductive membrane 11b so as to cover the superconductive membrane 14 and only one bridge part is formed as a weak joint part.
Patent JP-S6468902-A (JP)
Title: Lead molder
Inventor: MAEDA TOSHIHIDE
IPC: H01G13/00
Filed: 1987-09-09
Abstract: PURPOSE:To locate a symbol, etc., of an electronic component at the top thereof when the electronic component is mounted on a printed board by forming a control means which locates the symbol, etc., to the opposite side of the bending direction of a lead wire based on an image signal output from a TV camera which reads the symbol, etc. printed on the surface of the electronic component. CONSTITUTION:After completing the positioning of a lead wire 1A, an electronic component 1 is axially rotated. While the electronic component 1 is being rotated, the appearance thereof is read by a TV camera 17. When an image processing means 18 recognizes the presence of a symbol 3, etc., stop the electronic component 1, a lead rotating clutch 15 stops its rotation in the direction of arrow F. When the electronic component 1 is fixed with the lead wire 1A being clutched, the lead rotating clutch 15 operates in the reverse direction relative to the direction of arrow E to free the clutching of the lead wire 1A. Then the image processing means 18 sends a command to a 90 deg. forming roller 14 via an I/theta wire 22, while the 90 deg. forming roller 14 lowers in the direction of arrow C so that the formation of the lead is implemented by bending the lead wire 1A in the direction of arrow G.
Patent JP-H0563574-A (JP)
Title: Flash type a/d converter
Inventor: ETO TOSHIYUKI
IPC: H03M1/08
Filed: 1991-09-05
Abstract: PURPOSE:To realize A/D conversion with less conversion error due to noise without loss of high speed performance even when the A/D converter is operated at a low power supply voltage and to reduce a chip area. CONSTITUTION:An input signal being a current input resulting from a current source 10 is fed to a current mirror circuit 5, and its output is inputted to each comparator circuit 2. The comparator 2 consists of transistors(TRs) Q8, Q10, a resistor R4 and a constant current source I2, for example and is a current comparison type comparator comparing the current from the current mirror circuit 5 with a current from a constant current source 12. Constant current sources I2-I4 in each comparator 2 are weighted and each comparison output is inputted to an encoder circuit 3. The encoder circuit 3 converts the signal into a digital code and it is outputted to an output terminal 4.
Patent JP-2000052154-A (JP)
Title: Wire electric discharge machine
Inventor: KOSHIO YASUHIRO
IPC: B23H7/10
Filed: 1998-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a wire electric discharge machine capable of surely housing a number of unnecessary wire electrodes by a simple structure. SOLUTION: A recovery container 51 is provided for housing a cut unnecessary wire electrode 1a and, when a wire electrode 1 is disconnected, the route of the wire electrode 1 is switched from the side of an article to be machined to the recovery container 51 side by moving wire guides 8 and 10 for guiding the wire electrode 1 to the article to be machined. An inclined wall 52 is provided in the recovery container 51, and the inclined wall 52 is formed to have an angle in a vertical direction by being inclined in the same direction of the disposing route of the unnecessary wire electrode 1a switched to the recovery container 51 side.
Patent JP-H04106189-A (JP)
Title: Ceramic material for soil improvement
Inventor: SUGIMOTO SATORU
IPC: C09K17/06
Filed: 1990-08-27
Abstract: PURPOSE:To provide the title material which has a uniform pore size and is improved in ventilation, water absorption, and fertilizer, water and oxygen retention by mixing coal ash with an organic binder and granulating the mixture, followed by firing. CONSTITUTION:The title material is prepared by mixing a coal ash having a particle size of 0.3-2mum with a solution or emulsion formed by dissolving or emulsifying 0.5-2% (in terms of solid content) of an organic binder (e.g. starch) in 10-15% of water based on the amount of the coal ash, granulating the mixture without applying pressure to obtain granules with a particle size 1-20mm, preferably 3-15mm, drying the granules ash required, heating the granules gradually to about 1,000 deg.C, firing the granules at the temperature for 2 hours, further firing them at about 1,300 deg.C for 2 hours, and allowing the resulting granules to cool to room temperature.
Patent JP-H04106094-A (JP)
Title: Cargo handling device
Inventor: SAKAI KATSUHIKO
IPC: B65F5/00
Filed: 1990-08-27
Abstract: PURPOSE:To prevent deterioration of insulation and production of rust of various electric parts due to adverse environment by disposing a substance to be conveyed in a first chamber, holding a hoisting means disposed in a second chamber separated away from the first chamber, and traversing and elevating a carrying means. CONSTITUTION:A loading device is provided with a carrying means 9 capable of carrying a substance to be conveyed to a given position in a state to nip or contain refuse, being a substance to be conveyed, and a hoisting means 20 to wind and unwind a cable. The hoisting means 20 and a drive control means 33 are disposed in a second chamber 1b separated away from a first chamber 1a. The substance to be conveyed is disposed in the first chamber 1a, one end part of a cable 22 is fixed to the first chamber 1a, and the other end is fixed to the hoist means 20 disposed in the second chamber 1b separated away from the first chamber 1a. Further, a drive control means 33 to drive and control the hoisting means 20 is disposed in the second chamber 1b, and by winding and unwinding the hoist means 20, the carrying means 9 is traversed and elevated. This constitution provides a device which prevents the occurrence of an adverse influence due to noxious gas and facilitates maintenance.
Patent JP-S6285745-A (JP)
Title: Seat for seat belt movable type vehicle
Inventor: HAKAMATA HITOSHI
IPC: B60N2/90
Filed: 1985-10-11
Abstract: PURPOSE:To make handiness of a belt anchor so better as well as to improve its durability so high, by rotating a seat setting bracket with undulations in a seat cushion, and thereby making the belt anchor go up and down via a wire. CONSTITUTION:A front tilting hinge bracket 12 is locked to a floor surface 10, and the seat setting bracket 18 supported on a seat cushion 14 is rotatably supported on this hinge bracket 12. And, a belt anchor setting bracket 19 is locked to the floor surface 10 more rearward than the hinge bracket 12, and a belt anchor 22 is rotatably supported on this bracket 19. Then, a front end of a wire 23 is supported on the seat setting bracket 18, while the rear end is supported on the belt anchor 22. With this constitution, the seat setting bracket 18 rotates with undulations of the seat cushion 14, and the wire 23 moves crosswise so that the belt anchor 22 interlockingly goes up and down.
Patent JP-H0568220-A (JP)
Title: Overturn preventing device
Inventor: SATO KYOKO
IPC: G11B33/02
Filed: 1991-09-05
Abstract: PURPOSE:To easily connect a stand and a television to be used as being placed on this stand. CONSTITUTION:In the overturn preventing device of the television 11 to be placed on the stand 12, the stand 12 is fitted with the anchor part 15 of a buckle 14. The television 11 is fitted with the receiver part 16 of the buckle 14. The buckle 14 is easily jointed by only inserting the anchor part 15 into the receiver part 16, and as the result, the television 11 and the stand 12 are easily connected, and the overturn of the television 11 can be prevented.
Patent JP-S59117697-A (JP)
Inventor: KIMIZUKA KAZUO
IPC: G08B25/00
Filed: 1982-12-24
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-H0789597-A (JP)
Title: Viscous liquid feeder
Inventor: ISHII HIDEO
IPC: B67D99/00
Filed: 1993-09-13
Abstract: PURPOSE:To provide a viscous liquid feeder which ensures steady feed without a supply change in spite of a viscous liquid. CONSTITUTION:When a roller 2 impregnated with a liquid 4 to be supplied is rotated and driven, the viscous supply liquid 4 moves by sticking to the periphery of the roller 2. The viscous supply liquid moving by sticking to the periphery of the roller 2 is scraped by a scraper 6 and fed into a raw material container 7.
Patent JP-H04107158-A (JP)
Title: Thermal head
Inventor: KATO TAKEHIKO
IPC: B41J2/355
Filed: 1990-08-28
Abstract: PURPOSE:To improve reliability while saving time and labor for production of softwares and reducing costs by generating strobe signals, based on clock signals inputted from the outside, in a counter section which is constructed of hardwares. CONSTITUTION:A thermal head is constructed of a counter section 4, a registance section 1, divided into eight blocks which are heated and controlled in aerial order, a shift register section 2 which converts clock signals and printing data inputted as serial data from a restoring part into parallel data in one line, and a latch section 3 which holds, based on latch signals, printing data made to be parallel data by operation of the shift register section 2 and, at the same time, outputs the printing data in accordance with strobe signals from a control part to the divided resistance section 1. The counter section 4 outputs strobe signals that decay in serial order from output terminals from A through H, synchronizing with the clock signals.
Patent JP-S59117242-A (JP)
Title: Semiconductor device
Inventor: KATAYAMA KAZUAKI
IPC: H01L23/10
Filed: 1982-12-24
Abstract: PURPOSE:To prevent the movement of two sheets of glass in pellet attaching and sealing processes, by fixing a semiconductor chip in a central recess part of a ceramic base by the first glass, and arranging a material having a high melting point around the first glass of a semiconductor device, to which a ceramic cap is fixed by the second glass. CONSTITUTION:Low melting point glass 5 for attaching a pellet to a central part and a shielding material 6, whose melting point is higher than that of low melting point glass 22 at a sealing part, are arranged around the central part to which the pellet is attached. When the glass 5 at the central part begins to cool, cracks occur at the boundary between the glass 5 at the central part and the shielding material 6 if the expansion coefficient of the glass at the central part and that of the shielding material 6 are different. The effect is given to the side of the pellet. Therefore it is desirable that the expansion coefficient of the glass of the central part and that of the shielding material are close together. When the temperature is increased in the pellet attaching work, sealing work, and the like, at first, the glass 5 at the central part and the sealing glass 22 are melted at the approximately same temperature. But cavity glass and the glass at the sealing part are not contacted due to the material 6, which is not melted.
Patent JP-S60118250-A (JP)
Inventor: SASAKI ATSUSHI
IPC: B02C15/00
Filed: 1983-11-30
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0966358-A (JP)
Title: Automatic brazing device
Inventor: KISHIMOTO MAKOTO
IPC: B23K1/002
Filed: 1995-09-04
Abstract: PROBLEM TO BE SOLVED: To automatically braze a body to be connected having connected both ends in closed state by forming a U-shaped coil having an opening capable of insertedly passing through the connected body along the direction crossing at right angles to the butting direction of the body to be connected. SOLUTION: The automatic brazing device is constituted of a brazing unit 1 for brazing the body to be connected and a manipulator 2 for shiftably supporting the unit 1. The coil 6 in the unit 1 is constituted of heating conductors 11 and a bridging conductor 12 for connecting the base ends of the heating conductors. The coil 6 is formed in a U-shape while having an opening hole 6a at the tip end. The coil 6 is shifted with the manipulator 2 and superposed on the body to be connected from the opening hole 6a. A position detecting part 8 guides the body to be connected to a prescribed position by the coil 6. A brazing filler metal is supplied from the tip part 3a of a brazing filler metal supplying part 3 and heated with the coil 6 while detecting the temp. of the joining position with a temp. detecting part 7 to execute brazing.  Even in the case of the structure of the body to be connected impossible to execute automatic brazing with the conventional method, the automatic brazing can be applied.
Patent JP-2000048021-A (JP)
Title: Character data processor and its program recording medium
Inventor: SAKATA MASARU
IPC: G06F17/22
Filed: 1998-07-28
Abstract: PROBLEM TO BE SOLVED: To make it possible to quickly know Roman character notation from Japanese notation corresponding to the Roman character notation even when the Roman character notation is not known and to learn the Roman character notation. SOLUTION: A Roman character/KANA (Japanese syllabary) conversion dictionary 3-1 is used for converting input characters written by Roman character notation into characters expressed by Japanese notation corresponding to the Roman character notation. When the aid of Roman character input is instructed at the time of inputting characters expressed by Roman character notation, a CPU 1 displays characters of the Japanese notation stored in a menu item sorted input candidate file 3-3 on a table as input candidate characters, and when an optional candidate is selected from the displayed table, Roman character notation corresponding to the selected input candidate is retrieved by referring to the dictionary 3-1 and the retrieved Roman character notation is displayed.