baber/WOPTO huggingface dataset:
Patent JP-H01258370-A (JP)
Title: Lateral position terminal board with substrate fixing hook
Inventor: SOHARA YASUYUKI
IPC: H01R9/00
Filed: 1988-04-06
Abstract: PURPOSE:To make the excessive soldering unnecessary and to make the gearing of a terminal board to a substrate easier by providing hooks for gearing to parts of the substrate on the terminal board, in the terminal board for mounting the substrate of a printed wiring plate laterally. CONSTITUTION:A lateral position terminal board is composed of a terminal mold 1, terminals 2, terminal soldering members 3, a printed wiring substrate 4, and hooks 6 for fixing the substrate which is formed integrally with the terminal mold 1. While the hooks 6 in such a composition are hooked to the edge 4a of the substrate 4, the terminal-substrate soldering member 3 are inserted to holes 3a on the substrate 4, to mount the substrate 4, and the soldering is applied. Since the hooks 6 are fixed to the substrate 4 after soldering, the terminal mold 1 is never floated from the substrate 4 even though the terminal mold 1 is screwed when the external wiring is connected. Furthermore, since the hooks 6 can be hooked in a single motion, no excessive soldering is required.
Patent JP-S61242746-A (JP)
Title: Detection of slag in outflow molten metal
Inventor: TOKUDA MASATOSHI
IPC: B22D11/10
Filed: 1985-04-19
Abstract: PURPOSE:To detect precisely the outflow of slag by determining the substantial diameter of metallic flow from the continuity in the transverse direction of the measured value of a radiation energy distribution and detecting the increase in the flow diameter and radiation energy which arises when the slag flows out from the integrated value in the transverse direction of the measured value. CONSTITUTION:The radiation energy distribution in the transverse direction is measured near C of the metal flow 5 and the output by splashers 13 is removed from the measured value, by which the substantial diameter of the flow 5 is determined. The total energy TE is determined from the integrated value in the transverse direction of the measured value in said range. The change of the total energy TE with lapse of time which arises with an increase in the flow diameter and radiation energy is detected and the slag outflow in the flow 5 is detected when the slag outflow arises. The exact and quick detection of the outflow of the slag is thus made possible.
Patent JP-S529600-A (JP)
Title: Keyless locking device
Inventor: KANESHIRO SEIICHI
IPC: E05B37/00
Filed: 1975-07-10
Abstract: PURPOSE: A keyless locking device having intrusion prevention, simple mechanism and wide usable range. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H10278238-A (JP)
Title: Image forming apparatus
Inventor: TAMURA HISAHIRO
IPC: B41M5/00
Filed: 1997-04-03
Abstract: PROBLEM TO BE SOLVED: To perform good printing at a high speed by eliminating the leak of ink from an ejecting orifice by reducing uncharged fine particle ink and increasing the absolute quantity of charged ink present just under the ejecting orifice. SOLUTION: A radiation plate 2 heating ink and a heater 3 are arranged to a part other than a part just under the ejecting orifice in an ink storage layer 1. Fine particulated ink is charged by the discharge from a charge electrode 4. A discharge direction is turned upwardly in the vertical direction of the rediation plate 2 and a charged region is present in a fine particle ink convection route. An electric field shutter 8 turns the ejection of charged ink ON and OFF by an electric field on the basis of the command of a control part 9 corresponding to image data.
Patent JP-H06294721-A (JP)
Title: Test piece preparing device
Inventor: KAWAMOTO TAKESHI
IPC: G01N1/28
Filed: 1993-04-12
Abstract: PURPOSE:To facilitate automatic preparation of test piece by providing a body frame with a core through a punching cutter and a spring so that the core projecting outward from the punching cutter moves inward at the time of punching and providing the body frame and the core with suction holes. CONSTITUTION:A core 3 in a punching mechanism is normally urged by a spring 6 to the outside of a punching cutter 2 and moves to the inside of the punching cutter 2 at the time of punching. A sheet being set moves below the punching mechanism and pushes the body 1 downward. When the body 1 is further pushed downward after the core 3 comes into contact with the sheet, the spring 6 abuts on the punching cutter 2 thus punching a test piece one by one. The test piece thus punched is then lifted while being sucked to the suction hole of the core 3. Subsequently, the test piece is gripped at one end thereof and set on a pallet. This constitution allows automatic preparation of a test piece easily.
Patent JP-S5420210-A (JP)
Title: Bulti-up type crankshaft
Inventor: FUJIHIRA YUKIO
IPC: F16C3/10
Filed: 1977-07-18
Abstract: PURPOSE: To manufacture a crankshaft wholly in a low price, by connecting the crank arm formed previously and separately and a shaft in a body. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H10281129-A (JP)
Title: Bolt with taper screw
Inventor: HIRANO KAZUHIRO
IPC: F01D25/24
Filed: 1997-04-03
Abstract: PROBLEM TO BE SOLVED: To prevent seizure caused by frictional heat between a bolt thread tip end part and a tapped hole inner end by arranging a straight screw part which is arranged adjacent to a bolt tip end side of a clavate screw part and having a constant screw effective diameter. SOLUTION: A straight screw part 15 is arranged on a part which is formed adjacent to a bolt tip end side of a clavate screw part 11, and a line 10 showing a screw effective diameter is formed as a part which is parallel with a center line of a bolt. The straight screw part 15 is set within at least bolt thread pitch or more, and force is applied on all circumference of a thread uniformly. However, the length of the straight screw part 15 is not formed longer. Since the straight screw part 15 is arranged on the end part, one circumference of the thread is completely brought into contact. It is thus possible to prevent seizure of a screw generated when excessive bearing is applied only on a thread tip end.
Patent JP-H01258593-A (JP)
Title: Speaker
Inventor: SHIRAKI MANABU
IPC: H04R13/00
Filed: 1988-04-08
Abstract: PURPOSE:To eliminate a damage due to the cutting of a lead wire or the disconnection of soldering by moving a field magnet without moving a coil and pulling and oscillating the lead wire by the coil. CONSTITUTION:The stator voice coil 23 is fixed in the cylindrical magnetic gap 30 of a magnetic circuit. The field magnet 22 made of the radially anisotropic magnet of a cylindrical single pole having an internal and an external faces magnetized to different poles so as to be axially movable in the magnetic gap 30 through this stator voice coil 23 and the radial magnetic gap 30 is disposed. An oscillator 21 formed of a thin film plastic is integrated to the end part of this field magnet 22 to interlock the axial oscillation of the field magnet 22 with the oscillator 21.
Patent JP-H04318576-A (JP)
Title: Transcription paper feeding device
Inventor: TOYOFUKU NOBUSHI
IPC: B41J13/08
Filed: 1991-04-17
Abstract: PURPOSE:To provide a transcription paper feeding device where an image is prevented from being deteriorated because of impact in the case of butting on a transfer belt, and the deviation, the meandering, the deformation and the waviness, etc., of the transfer belt are prevented from occurring even when resistance force by a resist roller acts on the transfer belt through a transcription paper, so that excellent image quality is always kept. CONSTITUTION:Rids 24a and 24b of the transcription belt 24 contact with the side surface of the upper part 40a of a backup member 40 so as to freely slide. Auxiliary rollers 43 supported by shafts 42 are arranged at both ends on the surface side of the belt 24 and provided corresponding to a position where the member 40 is provided. Springs 44 having one end fixed on a bracket 41 and the other end fixed on a 2nd front side plate 31 or a 2nd rear side plate 32 allow the roller 43 to press-contact with the belt 24 with their elasticity.
Patent JP-S63251481-A (JP)
Title: Moistureproof insulating paint for packaged circuit board
Inventor: OBARA MASAKATSU
IPC: H05K3/28
Filed: 1987-04-07
Abstract: PURPOSE:To obtain the title paint having excellent dryability, workability, economy, etc., by mixing a (co)polymer composed mainly of an alkyl (meth) acrylate having a prescribed glass transition point with a fluorocarbon solvent and other solvent. CONSTITUTION:5-25pts.wt. (co)polymer composed mainly of an alkyl (meth) acrylate (e.g., butyl methacrylate) having a glass transition point of 0-80 deg.C in mixed with 40-80pts.wt. fluorocarbon solvent having a boiling point of 0-100 deg.C (e.g., trichlorotrifluoroethane or tetrachlorodifluoroethane) and 15-45 pts.wt. other solvent (e.g., acetone or toluene) so as to provide a total of 100pts. wt., thus giving an objective moistureproof insulating paint for a packaged circuit board. When this paint is applied to the board by brushing, dipping, etc., the coating film can be dried in a short time.
Patent JP-S59214590-A (JP)
Inventor: SUZUKI YASUO
IPC: B25J17/00
Filed: 1983-05-18
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-H03285603-A (JP)
Title: Mobile apparatus of seedling planter for farmland
Inventor: WATANABE SHIN
IPC: A01B51/02
Filed: 1990-03-30
Abstract: PURPOSE:To improve running propulsive force with a simple construction and obtain sufficient propulsive force on a hillside by providing one side where driving wheels and an idler wheel are arranged in the front and back with a transmission device for driving the idler wheel. CONSTITUTION:A left front wheel 7 is attached to a driving shaft (6a) projecting outward at the lower end of a front wheel transmission case 6 on the left side and a hollow part of a power take-off shaft (90a) of a transmission device 90 is further engaged with the driving shaft (6a) in the outward projecting part and connected thereto. An input sprocket (90b) integral with the take-off shaft (90a) is integrally rotated with the driving shaft (6a) to rotate an output sprocket (90d) through a chain (90c). A hollow part at one end of an output shaft (90e) to which the sprocket (90d) is fixed is engaged with a back wheel rotating shaft (22a) in the same manner as that of the take-off shaft (90a), pinned and connected so as to integrally rotate. The back wheel rotating shaft (22a) and the back wheel 22 are connected so as to integrally rotate. The back wheel 22 is driven and rotated by the aforementioned chain transmission.
Patent JP-H06193788-A (JP)
Title: Plastic pipe coupling
Inventor: ANAMIZU TAKASHI
IPC: F16L47/02
Filed: 1993-04-13
Abstract: PURPOSE:To automatically shape a stopper at a pipe insertion regulation position by oppositely setting a pair of molded receiving port members, having a heating plate interposed, and fusion-joining both the edge surfaces of the receiving port member through abutment after the edge surfaces are fused by the heating plate. CONSTITUTION:When an electrical fusion type pipe coupling is manufactured, a pair of receiving port members 10 and 11 having the inside diameter permitting the insertion of a plastic pipe and each electrical heating wire 12 embedded on the inner peripheral surface side are molded by jetting the thermoplastic material into a metal mold by using an injection molding machine. Then, in each receiving port member 10, 11, circular members 31 and 32 which are made of nylon and whose edge surfaces are finished to the axially right angle are fitted, and each edge surface 15, 16 is attached on a heating plate 20. After each edge surface 15, 16 is fused by the electric conduction of the heater 21 of a heating plate 20, the edge surfaces 15 and 16 are strongly pushed each other by removing the heating plate 20, and both 10 and 11 are thermally fusion- joined. Then, the circular members 31 and 32 are pulled out, and a pipe coupling using the bead in the fusion joint, as stopper in pipe insertion, is finished.
Patent JP-S63253816-A (JP)
Inventor: TANAKA SATOSHI
IPC: H02H3/02
Filed: 1987-04-09
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-H07266833-A (JP)
Title: Suspension controller for vehicle
Inventor: TOMIYOSHI YASUMASA
IPC: B60G17/04
Filed: 1994-03-30
Abstract: PURPOSE:To reduce manufacturing costs and to prevent oil leakage by devising structure and pipe connection to reduce the number of valves, and disposing the valves in two valve blocks. CONSTITUTION:This suspension controller is constituted of a hydraulic pump 2, a suspension cylinder 3 for suspending an axle, a solenoid valve 6 for extending the suspension cylinder placed in a pipeline to connect the head side chamber of each suspension cylinder to the hydraulic pump, a check valve 9 placed downstream, a solenoid valve 7 for contracting the suspension cylinder placed in a pipeline to connect the downstream part of the check valve to a tank 14, a pilot type suspension switching valve 5 placed in a pipeline for connecting an accumulator 8 to a pipeline for connecting the check valve to the head side chamber of the suspension cylinder and a pilot pressure switching valve 4 for changing over the pilot pressure. With this constitution, the number of valves is reduced as compared with the conventional one.
Patent JP-H06297334-A (JP)
Title: Polishing and cleaning device for pipe wall surface and its device
Inventor: MAEKAWA YOSHITERU
IPC: B24C3/32
Filed: 1993-04-13
Abstract: PURPOSE:To enable the wall surface of a polished and cleaned pipe by a jet composed only of the mixture of polishing and cleaning fine particles and compressed air, and enable not only the upper surface of the pipe but also its outer surface to be polished and cleaned simultaneously. CONSTITUTION:A jig composed of a pipe 1 of a specified inner diameter, one end of which is blocked by a plug 2, is fitted in a polished and cleaned pipe 3 in such a way that the polished and cleaned pipe is covered wherein a narrow passage 10 to which polishing and cleaning fine particles are injected so as to be swept away, is formed between both the pipes, polishing and cleaning fine particles are jetted into the inside of the pipe 3 from the end opposite to the plug 2, so that the inner and outer surfaces of the pipe 3 are polished and cleaned by polishing and cleaning fine particles which are jetted so as to be swept away within the passage 10 by way of the inner cavity of the pipe 3.
Patent JP-S5513139-A (JP)
Title: Dust collector-built in fluidized bed apparatus
Inventor: MATSUO NORIO
IPC: F23G5/30
Filed: 1978-07-17
Abstract: PURPOSE: A fluidized bed apparatus which is capable of reducing dust in waste gas without the necessary for large-scale dust collector.  
     CONSTITUTION: In a dust collector-built in fluidized bed apparatus, the moving bed 1 consisting of moving bed particles partitioned at nearly equal intervals by the gas- permeable partition plates 12 and 13 on its both sides, serving to collect dust present in waste gas when passing the combustion waste gas 3 through the fluidized bed, is provided in the space 8 above the fluidized bed inside the fluidized bed body 4. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63251559-A (JP)
Inventor: YAMAMOTO TOSHIHIKO
IPC: E04C5/12
Filed: 1987-04-08
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-2000271951-A (JP)
Title: Reinforcement construction for hollow structure
Inventor: ASANO KATSUYA
IPC: B62D25/20
Filed: 1999-03-29
Abstract: PROBLEM TO BE SOLVED: To securely reinforce a hollow structure with a foamed reinforcing member obtd. by fully foaming a reinforcing member of a hollow structure before foaming foamed, without inviting waste energy consumption and cost increase. SOLUTION: A reinforcing member 11 before foaming is placed in a hollow chamber 4 of a side sill 1, or a hollow structure and is heated to be arranged as a foamed reinforcing member 9 having a closing cross-sectional shape of the hollow chamber 4 a reinforcement construction of a hollow structure having the hollow structure 1 reinforced with the above-described foamed reinforcing member 9 is provided. The reinforcing member 11 before foaming has plural foam plates 12 having protruded bosses 122 molded at the center, and each of the foam plates 12 is integrally joined with adjacent plates 12 with protruded bosses 122 in-between.
Patent JP-S59211333-A (JP)
Title: Receiver
Inventor: KAKIHARA EISHIN
IPC: H03J7/06
Filed: 1983-05-16
Abstract: PURPOSE:To make automatically a frequency of a local oscillator coincident with a preset center frequency by detecting a frequency shift between a center frequency of a mounted intermediate frequency selecting element and the preset intermediate frequency and applying the amount of shift to a variable frequency divider of the local oscillator as a frequency dividing ratio. CONSTITUTION:When a power switch 10' is turned on, a frequency dividing ratio setting device 8f is driven by an output of a power-on detector 8e, and a frequency dividing ratio 426 (the oscillating frequency of the local oscillator 11 is taken as 10.650MHz) is transferred to a register 8a. Simultaneously, a clock generator 8d is activated to transmit a clock signal to a counter 8c. In setting a value of the counter 8c to 0 at the start of detection, the oscillator 11 is oscillated at 10.650MHz. In using the filter having a center frequency of 10.650MHz, a generator 8d outputs a signal after a prescribed time, a value of the counter 8c becomes 1, the oscillator 11 is oscillated at 10.675MHz, and a stop signal generator 7 stops the operation of the generator 8d so as to make automatically the oscillated frequency coincident with the center frequency.
Patent JP-S63252220-A (JP)
Title: Angular velocity sensor
Inventor: HARA NAOKI
IPC: G01C19/5607
Filed: 1987-04-08
Abstract: PURPOSE:To reduce the vibration component vertical to detection plate and to suppress offset to a low level, by arranging a detection plate on the fixing end side of vibration and suppressing the vibration excited in the detection plate by an exciting plate to a low level. CONSTITUTION:One ends of detection plates 1a, 1b are fixed to the fixing surface 5a of a base stand 5 and exciting plates 3a, 3b are arranged at positions capable of largely vibrating in + or -alpha directions at the upper parts thereof and, therefore, the vibrations in the + or -theta directions are not largely generated in the detection plates 1a, 1b. As a result, the component in a direction of the vibration of the detection plate 1a or 1b generated in such a state that the detection plate 1a and the exciting plate 3a or the detection plate 1b and the exciting plate 3b do not perfectly cross each other is reduced and offset can be suppressed to a low level.
Patent JP-H10280026-A (JP)
Title: Lance nozzle for converter blowing and manufacture thereof
Inventor: YAMAJI CHIHIRO
IPC: C21C5/46
Filed: 1997-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a lance nozzle for converter blowing which prevents the thermal deformation of oxygen blowing-out holes for blowing and the damage to corner part at the tip part of the lance caused by particularly radiation heat, and a manufacture thereof. SOLUTION: In the lance nozzle for converter blowing, having plural oxygen blowing-out holes 5 and a cooling water passage and composed of a metal excellent in thermal conductivity, the oxygen blowing-out holes 5 spouting the gaseous oxygen are opened and the position of a heat receiving surface 8 faced to the molten metal is made of a precipitation hardening type copper alloy 10 having 200-600 MPa 0.2% proof stress. The precipitation hardening type copper alloy 10 is composed by wt.% of >=98.0% Cu, 0.2-2.0% Ni, 0.05-0.5% Be, 0.03-1.5% Zr, 0.01-0.1% Mg and inevitable impurities.
Patent JP-S63253607-A (JP)
Title: Small-sized winding apparatus having parallel double-wire coil
Inventor: KIJIMA SEIICHI
IPC: H01F27/28
Filed: 1987-04-10
Abstract: PURPOSE:To enable wire to be wound by an automatic winding machine, by winding a single line of coil wire tied to a first terminal pin in one direction, tying the coil wire to a second terminal pin, further winding it in the opposite direction and again tying it to the first terminal pin. CONSTITUTION:A line of coil wire 4 is tied to a terminal pin 2a and wound clockwise so as to produce winding pitches from a flange 1b to a flange 1c. When reaching the inner wall of the flange 1c, the coil wire 4 is tied to a terminal pin 2b. The coil wire 4 tied to the terminal pin 2b is not cut off there but wound anticlockwise so as to produce winding pitches from the flange 1c to the flange 1b. When reaching the inner wall of the flange 1b, the coil wire 4 is tied to the terminal pin 2a near the starting point of the winding. In order to provide a double-wire coil having a pair of thin wires connected in parallel, the coil wire 4 is cut off near the terminal pin 2a after finishing the winding and the wire sections tied to the terminal pins 2a and 2b are soldered.
Patent JP-S60231893-A (JP)
Inventor: OONISHI HIDEYUKI
IPC: D21F1/00
Filed: 1984-04-28
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-S5516923-A (JP)
Title: Method of combining newly extruded yarn with yarn bundle
Inventor: HAYASHI NORIICHIROU
IPC: D01D7/00
Filed: 1978-07-19
Abstract: PURPOSE: A bundle of yarns extruded and collected is twisted with a hook guide to form false twists and at the same time a new yarn to be added is brought into contact with the yarn bundle near the point where the twisting begins, thus shortening the abnormal part and reducing the waste yarns.  
     CONSTITUTION: When a yarn bundle 5 extruded from a plurality of spinnerets and collected by taking off is incorporated with another yarn 2 from another spinneret, false twists are given to the yarn bundle 5 by twisting it with hook guide 10. Subsequently, the yarn 2 to be added is held by suction gun 9 near point A where the yarn 2 joins in the bundle and then is pushed to the bundle 5 with fingers or guide 11, whereby the yarn 2 joins instantaneously in the bundle 5 and yarn 2' is cut off. The hook guide 10 is removed and the yarn bundle 5 is untwisted.  
     EFFECT: A yarn bundle including abnormal parts can be drawn without any additional operation and the abnormal parts can be readily detected. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62245373-A (JP)
Title: Medical diagnosis supporting device
Inventor: OHASHI AKINAMI
IPC: G06Q50/22
Filed: 1986-04-17
Abstract: PURPOSE:To study and confirm the validity of a diagnosis objectively and logically, by displaying diagnosis related information relating to diagnosis information based on the name of a diagnosed disease inputted from an input means. CONSTITUTION:The name of the diagnosed disease, and symptoms, etc., as the diagnosis information are inputted from an input device 2, and those diagnostic information are stored in a memory device 4. The information from the input device 2, and the memory device 4, are displayed on a CRT3 that is a display means, and also, are outputted from a printer 5. A controller 1 as a control means consists of, for example, a CPU, and performs the display and the control of the diagnosis related information on a peripheral equipment connected based on an inference mechanism, for example, the printer 5 or the CRT3.