baber/WOPTO huggingface dataset:
Patent JP-H02163626-A (JP)
Title: Torque detector
Inventor: SHIOMI MASAHITO
IPC: G01L3/10
Filed: 1988-12-16
Abstract: PURPOSE:To prolong the service life of a detector and to improve the reliability by providing a spiral metal band in one side of a pair of shafts and also providing a permanent magnet and a magnetic sensitive element in another side so as to fac the metal band. CONSTITUTION:When a torque is given to the shaft 2 from the outside to produce a rotational angle in the case the shaft 3 is not loaded, the shaft 3 is made to rotate in the same angle through a tortion bar 1. At this time, a signal is not outputted from the magnetic sensitive element 8 since a relative position between the spiral metal band 4 fixed on the shaft 2 and the permanent magnet 7 which is provided in a coupling 10 fixed on the shaft 3 is not changed. But, when the shaft 3 is loaded, a twist proportional to a size of the load is produced in the bar 1, thereby the rotational angles for the shaft 2 and the shaft 3 are made to be different. As a result, the output of the element 8 is changed due to the relative position between the metal band 4 and the permanent magnet 7 is changed. This change is taken out to the outside by a brush 14 through a slip ring 9 which is provided on the coupling 10.
Patent JP-H03180706-A (JP)
Title: External diameter measuring instrument for many wires
Inventor: SO KASHIYOU
IPC: G01B11/10
Filed: 1989-12-08
Abstract: PURPOSE:To hold a laser light emission part and a light reception part with high accuracy and take a measurement by moving a wire sending-in means and a laser scanner across many wire by using linear actuators and guiding them to a laser scanner. CONSTITUTION:The wire feeding device 4 and laser scanner 5 are moved by linear actuators 2 and 3 synchronously and stop at a position opposite a necessary wire 1d. In this state, the air cylinder 6 of the device 4 operates to lower guide rollers 4a and 4b, which abuts on the wire 1d carried in the tensed state at two positions. Further, the rollers 4a and 4b are moved down to press down the wire 1d locally and the straight part of the tensed wire is guided across between the laser light emission part 5a and light reception part 5b of the scanner 5. Then when the scanner 5 measures the external diameter of the wire 1d when the wire 1d is moved across between the light emission part 5a and light reception part 2b.
Patent JP-H05159446-A (JP)
Title: Acoustic reproducing system
Inventor: SAKAI SEIJI
IPC: G11B19/10
Filed: 1991-12-03
Abstract: PURPOSE:To suppress the silent state due to the following changeover to a min. at the time of operating a disk playing switch when a changeover mode of an acoustic signal changeover circuit is not on the side of a CD player. CONSTITUTION:When a playing switch 18a of a compact disk player 10 isoperated at the time of outputting an acoustic signal from an acoustic signal generating device 30, a changeover control signal is outputted from a control circuit 15 to the acoustic signal changeover circuit 20 at the time when a compact disk 1 becomes feasible for reproducing. By this method, an output of the acoustic signal changeover circuit 20 is changed from the acoustic signal of the acoustic signal generating device 30 to an acoustic signal of the compact disk player 10.
Patent JP-H02169873-A (JP)
Title: Ignition timing control device for internal combustion engine
Inventor: SOMENO TEI
IPC: F02P5/15
Filed: 1988-12-20
Abstract: PURPOSE:To avoid a flame-out or an engine stop immediately after a start by performing the ignition control with the spark advance value added with the preset spark advance value to the specific fixed spark advance value at the time of a start immediately after the start of an internal combustion engine until attaining the preset rotating speed determined in response to the ambient temperature of the internal combustion engine. CONSTITUTION:A control unit 3 retrieves the spark advance temperature correction value corresponding to the detected value of a cooling water temperature sensor 11 from a table ADVTW and retrieves the preset rotating speed IGNST corresponding to the cooling water temperature detected value from the preset rotation speed table. A specific fixed spark advance value ADVO is read out and set as the control spark advance value ADV in the start mode (the engine rotating speed does not reach 500rpm). When the start mode is completed, the normal mode is started, and the spark advance temperature correction value depending on the engine temperature is added for ignition control. The rotating speed is increased in the normal mode, too-early ignition is avoided, the occurrence of counter torque is prevented, and stable combustion is obtained.
Patent JP-H07172650-A (JP)
Title: Receiving machine for printed wiring board
Inventor: ANDO MASAHIRO
IPC: B65H31/06
Filed: 1993-12-20
Abstract: PURPOSE:To enhance receiving efficiency by adding a carrying passage to raise and incline a board and a device to support and guide the raised board to a rack in a receiving machine to erectly lean the printed wiring board being carried out against an erectly leaning surface of the rack situated below. CONSTITUTION:A receiving machine 100 transfers/loads a printed wiring board 70 carried out from a carrying-out passage 80 to/on a rack 20 on a rack carrying passage 10 situated below the carrying-out passage 80, and erectly leans it against this erectly leaning surface 22. In this case, a main part of the receiving machine 100 is composed of a raising carrying passage 30 and a guiding device 40. The raising carrying passage 30 raises the board 70 being carried out, and inclines it at almost the same angle with the erectly leaning surface 22 of the rack 20. On the other hand, after the guiding device 40 sandwiches the raised board 70 by a pair of sandwiching rollers 41 and attracts it along an attracting belt 42 by a suction device 50, it blows off air from a nozzle 60, and separates the attracted board 70.
Patent JP-H02165837-A (JP)
Title: Superplastic forging method
Inventor: WATANABE KAZUO
IPC: B21J5/00
Filed: 1988-12-20
Abstract: PURPOSE:To execute superplastic forging in a short forming time by a forging machine whose capacity is small by executing the forging without constraining a part thereof, changing successively a non-constrained part, executing the forging by dividing it into several times, and forming to a target dimension shape. CONSTITUTION:When one rib is constrained by a die 8, and the other rib is opened and compressed by a punch M, a metal 9 flows to an opening side and length of a web increases, and a metal 9' is obtained. Subsequently, when the side in which the metal 9' is opened in the previous time is constrained, and one rib is opened and compressed by the punch M, roughly a product shape 9'' is obtained. Thereafter, by finishing it by cutting it a little, a product is obtained. Since a compression area of the punch M is small, even in case of a forging machine having a small forging load and a small capacity, a large- sized product can be brought to superplastic forging in a short forming time.
Patent JP-H05134730-A (JP)
Title: System for displaying working line on three-dimensional image and generating development in cad/cam
Inventor: SAKAI YOSHIHIKO
IPC: G05B19/4097
Filed: 1991-11-08
Abstract: PURPOSE:To display the welding line of a product, a cut line, a bending line, etc., on a three-dimensional image and also to automatically generate a development by providing an arithmetic part for calculating the generation of the working line and the arithmetic part for generating the development. CONSTITUTION:When the curved line being a designating command is inputted by a cursor, etc., at the time of displaying the four periphries of the base surface 360 of a solid 350 as a bending line, for example, the designated line is changed into the previously prescribed kinds of line and it is displayed that the line is the bending line 310 by a broken line, for example. In the case of the cut line, two points are indicated by the movement of the cursor, etc., and the command is inputted so that the cut line 320 is generated on the upper surface, for example. When the solid 350 which is displayed by the bending line 310 and the cut line 320 is automatically extended, the base surface 360 of the solid 350 is designated as the reference surface f after the command is inputted. The material and plate thickness of the solid 350 are inputted so that correcting quantity is automatically calculated and the development 400 of the flat surface is automatically developed.
Patent JP-H02164067-A (JP)
Title: X-ray image sensor
Inventor: KANO HIROSHI
IPC: H04N5/32
Filed: 1988-12-19
Abstract: PURPOSE:To allow a compact device to read distinct images by X-rays in real time by forming a film with a fluorescent material on a photosensor array which is made up by forming a pattern in the matrix form and constructing an X-ray image sensor. CONSTITUTION:An X-ray image sensor 1 is driven by connecting it to vertical and horizontal scanning signal generating circuits 2 and 3. When an object 4 receives X-rays 6 irradiated by an X-ray tube 5, the information of the object 4 is converted through a photoelectric system by a photosensor array 7 which makes up the X-ray image sensor 1 and its signals are processed by a calculator 8 and are indicated at an indicating display 9. The X-ray image sensor 1 is formed by forming a fluorescent substance thin film 10 on the photosensor array 7 and once its film receives the X-rays, its thin film 10 emits intense light in proportion to intensity of the X-rays. As resistance values of an amorphous semiconductor film 13 changes in proportion to light intensity of the thin film, effective photoelectric conversion is performed and then subsequent information processing is performed. The X-ray information is thus indicated by displaying the above information in real time.
Patent JP-2001143654-A (JP)
Title: Time-of-flight mass analysis apparatus
Inventor: ISHIHARA MORIO
IPC: G01N27/62
Filed: 1999-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a time-of-flight mass analysis apparatus having a high resolution with a small size. SOLUTION: Ions are traveled in a closed track formed by a plurality of sector electric fields. Ion traps are positioned on the closed track and have an opening through which ions traveling on the closed track are passed when not actuated. Also, an ejection track is provided for extracting ions from the closed track. The ion trap can accumulate ions at inside thereof. A pulse DC voltage is added for ejecting the accumulated ions to each electrode of the ion trap in pulse such that ejected ions can be traveled on the track.
Patent JP-H06339349-A (JP)
Title: Nondairy cream capable of being spooned
Inventor: YAN BAN HETEREN
IPC: A23L9/20
Filed: 1991-10-29
Abstract: PURPOSE: To provide cream which can be spooned up and stabilized for a long time by containing an emulsifier, fat and suitable thickener. CONSTITUTION: This water phase non-dairy cream contains more than one kind of emulsifiers (A), fat of 20 to 50 wt.% (B) and suitable thickeners (C). The cream shows Stevens value hardness of 10 to 500 g and can be preserved longer than 14 days at 1 to 15 deg.C.
Patent JP-H04272856-A (JP)
Title: Device for positioning register pin adjustable in axial direction
Inventor: BERUNTO ANTON HIREBURANTO
IPC: B41F13/16
Filed: 1991-12-04
Abstract: PURPOSE: To position register pins individually to the plate cylinder of a rotary press by an arrangement wherein the register pin has a register part and a fixed part arranged to be friction coupled with a holder coupled with a fitting bar. CONSTITUTION: Holders 12, 12 are arranged such that the opposite protrusions 17, 22 are spaced apart by an interval (a). A reverse T-shaped register pin 11 has a fixed part 24 and a register part 26. Since headless screws 34, 36 are turned clockwise in order to secure the register pin 11 at a desired position, the screws are supported on the bottom 18 of a fitting bar 3 and the fixed part 24 of the register pin 11 is press fitted to the lower surface of the protrusions 17, 22. The register pin 11 is friction coupled with the holders 12, 13 by that means and held at a desired position.
Patent JP-H09161675-A (JP)
Title: Method for forming fluorescent surface of plasma display panel
Inventor: TERAUCHI NOBUYUKI
IPC: H01J11/34
Filed: 1995-12-08
Abstract: PROBLEM TO BE SOLVED: To facilitate the exposure of a discharging electrode by forming an electrode so that the quantity of phosphor to be heaped on the electrode after forming a fluorescent layer is reduced, and to improve the brightness of PDP by forming a part except for the electrode into a fluorescent surface at the sufficient quantity of phosphor. SOLUTION: After filling a barrier space, which is surrounded by a cell barrier, with the phosphor paste, the paste is dried so as to vaporize the solvent of the paste, and a central part of a phosphor layer 7 is formed into the recessed-shape. At this stage, the barrier material, in which the solvent in the paste can be spread for intrusion, is used, and quantity of the paste to be heaped on an electrode pad 4 on a discharging electrode 2 is reduced. The sand blasting time for exposing the pad 4 is thereby shortened, and consequently, the residual quantity of the phosphor layer 7 is not reduced, and the luminance of a plasma display panel PDP can be improved. This process is repeated per each phosphor paste in red, green and blue so as to form each colored phosphor layer 7 in the predetermined barrier space.
Patent JP-H07287677-A (JP)
Title: Device and method for linking plural computer interfaces to plural supporting device
Inventor: RARII ERU BAIYAAZU
IPC: G06F15/173
Filed: 1994-12-22
Abstract: PURPOSE: To provide a computer architecture improving the reliability and reducing hight cost of the whole redundancy. CONSTITUTION: An HUB and a street architecture link a plurality of common share buses (416, 418...) called streets and a plurality of smart switching elements (392, 394...) called HUBs. The streets are 2-way buses used to transfer data between HUB elements. The HUB element s send data over a street structure and send data to a desired destination. Furthermore, the HUB element has an integration priority device in which data with higher priority are transferred earlier. A system designer can adjust number of HUB elements to adjust the reliability and the cost of a specific computer system.
Patent JP-H11140430-A (JP)
Title: Polishing liquid composition for slicing
Inventor: KOIKE KEIJI
IPC: C09K3/14
Filed: 1997-11-06
Abstract: PROBLEM TO BE SOLVED: To obtain an industrially useful polishing liquid composition for slicing, enabling a smooth slicing processing treatment, giving reduced processing performance irregularity, enhancing a slicing processing ability per batch, and capable of preventing the staining of devices. SOLUTION: This polishing liquid composition for slicing comprises (A) 100 pts.wt. of a coolant and (B) 20-150 pts.wt. of polishing particles. The coolant is obtained by adding a water-soluble polymer dispersant and a polyethylene glycol comprising a copolymer of a polyoxyalkylene chain-having vinylic monomer of the formula [AO is an oxyalkylene group; R is an alkyl group; (n) is an integer of >=3] with an acid anhydride and styrene to a polyethylene glycol liquid at ordinary temperature.
Patent JP-H03181330-A (JP)
Title: Reaction temperature control method for reactor
Inventor: SHIMADA TAKAFUMI
IPC: G05D23/00
Filed: 1989-12-12
Abstract: PURPOSE:To reduce the fluctuation of reaction temp. by sharply raising the cooling effect when the reaction temp. is rising with the coolant supplied to a jacket and with the heat medium supplied to a preheater, and restraining the cooling effect to be in a small range when the reaction temp. is lowering with the coolant supplied to the jacket. CONSTITUTION:The reaction temp. outputted by a reaction temp. detector 19 is inputted to a functional processor 5 to output the signal to increase the changing ratio to the reaction temp. and the reaction temp. controller 20 receiving inputted signal multiplies the signal with the reaction temp. to control the flow rate of coolant. The changing speed processor 1 inputted with the reaction temp. outputted from the detector 19 outputs the changing speed of reaction temp., and the signal controller 2 inputted with the changing speed outputs the revising signal proportional to the changing speed only when the changing speed is positive, and the coefficient processor 3 inputted with the revising signal outputs the revised value to be set to control the flow rate of heat medium. As a result, the fluctuation of reaction temp. is reduced, and the production of inferior product due to runaway reaction, the stoppage of plant, etc., are eliminated.
Patent JP-H04191078-A (JP)
Title: Paper feed apparatus of printer
Inventor: KAWABATA SHIZUKA
IPC: B41J13/10
Filed: 1990-11-27
Abstract: PURPOSE:To prevent the printing mistake and the damage to the periphery of a printing head caused by the error of a cut form paper setting position by providing position sensors detecting the positions of a pair of paper guides to the paper guides arranged so as to be spaced apart from each other at a predetermined interval in left and right directions and guided and supported in a freely slidable manner in the left and right directions by guide supports. CONSTITUTION:A pair of paper guides 1, 2 are parallelly arranged in a state spaced agart from each other at a predetermined interval in left and right directions and guided and supported in a freely slidable manner in the left and right directions by guide supports 3-5. Brushes 6, 7 detecting the positions of the paper guides 1, 2 are provided to one end parts of the paper guides 1, 2 at the outside positions thereof and constituted so as to be capable of coming into contact with the resistor 8 arranged along the first guide support 3. That is, when the brushes 6-7 come into contact with the resistor 8, the setting position of cut form paper is inputted to a controller 9 through the guide supports 4, 5 and a signal is sent to a printing head and a printing head driving motor from the controller 9 and the printing start position of the printing head is controlled and printing exceeding the left and right margins of the cut form paper is avoided.
Patent JP-2001138600-A (JP)
Title: Recorder
Inventor: NIIKURA TAKEJI
IPC: B41J21/00
Filed: 1999-11-11
Abstract: PROBLEM TO BE SOLVED: To facilitate the selection of a recording medium and controlling of recording so as to achieve an optimum result corresponding a kind of an image to be printed by a user when using one of the various types of printers which is utilized for a recorder such as a recorder having a function of a printer, a duplicator or a facsimile, or an output device for compound electronic instruments including a computer and a word processor and a work station. SOLUTION: A medium for a recording sheet P is conveyed before printing, and a kind and a size of the recording sheet P are recognized by a recognizing means, thereby performing the controlling of the recording suitable for the medium to be used.
Patent JP-H07150949-A (JP)
Title: Exhaust control valve for two cycle engine
Inventor: ISHIBASHI YOICHI
IPC: F02B25/20
Filed: 1993-11-27
Abstract: PURPOSE:To provide the exhaust control valve of a two cycle engine capable of performing accurate control along a desired characteristic curve without causing control drift due to inertia or operational delay etc. in respective constitution parts. CONSTITUTION:A valve element 20 is provided which is provided on an exhaust port 7 opened in the inner peripheral surface of a cylinder hole 5 to form an actual upper edge of an exhaust port and is operated between an upper side full admission position and a lower side given position to at least partially open/close the exhaust port. A communication port 33 for communicating the inside of the cylinder hole 5 with an exhaust passage is provided on a position, corresponding to the upper part of the exhaust port 7 when the valve body is at a lower side given position, in the valve element 20. The communication port 33 is closed by a cylinder wall part 17 by the upward operation of the valve element 20.
Patent JP-H03182152-A (JP)
Title: Picture transmitter
Inventor: YASUDA YOSHINORI
IPC: H04N5/00
Filed: 1989-12-11
Abstract: PURPOSE:To attain proper command quickly and to improve the service by detecting the connecting state of a communication line being an object of talking, applying automatic talking to a destination via a telephone line being an object of picture transmission while using a detection signal as a start signal, discriminating the reply from the destination and sending a picture automatically. CONSTITUTION:The transmitter is provided with a device main body 1, a telephone set connection terminal 2, line connection terminals 3, 5, a telephone line 4 for the purpose of picture transmission, a telephone line 6 for the purpose of picture transmission, an auto-phone 7, an external line 8, an extension 9, a telephone set or the like 10, a video camera 11 and a monitor television receiver 12. The connection state of the line 6 for the telephone set 10 possessed already is detected, the detection signal is used for a start signal to attain automatic talking to the destination for the purpose of picture transmission and the reply from the destination is discriminated and the picture is sent automatically. When the user lifts up a handset of the telephone set 10 on holidays or the like, the state of the place with the video camera 11 installed thereat is confirmed automatically in the center being a remote location. Thus, the proper command and the improvement of service are executed.
Patent JP-H07154912-A (JP)
Title: Method of separating metal-plastic coupling
Inventor: YAMAMOTO KIYOAKI
IPC: H01B15/00
Filed: 1993-11-26
Abstract: PURPOSE:To provide a method of separating a metal-plastic coupling into a metallic strip and a plastic strip efficiently without making recycling of the separated plastic strip hard. CONSTITUTION:A metal-plastic coupling 1, where a metallic strip B and a plastic strip are joined, is separated into a metallic strip B and a plastic strip A, without adding peeling force to both, by rolling it through a pair of rollers consisting of a heater roller 4 and a nonheating roller 5, in such a way that the metallic strip contacts with the heater roll 4 and that the plastic strip contact with the nonheating roller 5. Accordingly, since this adopts the indirect heating by roller heater not by the method of directly heating the coupling to be separated, this never cause quality drop which becomes the problem in recyding the substance for separation such as 'burning' in the coupling to be separated. Moreover, since there is no necessity to add exfoliative force at the time of separation between the metallic strip B and the plastic strip A of the coupling, the device can be simplified, and the separation work can be done extremely efficiently.
Patent JP-2001143536-A (JP)
Title: Information branch cable
Inventor: ITO KIMIO
IPC: H01B7/282
Filed: 1999-11-11
Abstract: PROBLEM TO BE SOLVED: To obtain an information branch cable that can greatly reduce the cost for in the initial investment, shorten the work time, accomplish waterproof and fire retardancy in connecting part of the branched information cable, and also can be manufactured inexpensively. SOLUTION: This information branch cable comprises a main information cable consisting of a large number of tied information cables, a plurality of branch information cables connected to the plurality of information cables at the predetermined position of the main information cable, a compound for covering gaps existing in the connecting part of the plurality of branch information cables, and a contraction tube for covering tightly around the compound to make it waterproof.