baber/WOPTO huggingface dataset:
Patent JP-H01159103-A (JP)
Title: Cutting tool
Inventor: SHIKADA HIROSHI
IPC: B23B29/04
Filed: 1987-12-14
Abstract: PURPOSE:To restrain fine vibration and enable both the horizontal mount cutting and the vertical mount cutting using a single shank by unifying both a primary shank part and a secondary shank part in the totally L-shaped form and attaching a tip to the external corner part of the L-shaped shank. CONSTITUTION:When the primary shank part 6 of a L-shaped shank 5 is attached to a tool post 13, a circular tip 9 attached to the external corner part of the L-shaped shank 15 executes the cutting in the horizontal mount way. When the secondary shank part 17 is attached to the tool post 13, the circular tip 9 executes the cutting in the vertical mount way. At the time of the cutting, the outer shank 7 (or 6) not attached to the tool post 13 makes contact with the side part of the tool post 13 to function to suppress the fine vibration, the fine vibration generated during the cutting action may be suppressed.
Patent JP-H10164809-A (JP)
Title: Vibration generator
Inventor: NAKASAKI HIDEO
IPC: H02K33/02
Filed: 1996-11-27
Abstract: PROBLEM TO BE SOLVED: To obtain a vibration generator which is small in size, long in life and low in cost. SOLUTION: Fixed permanent magnets 3 and 4 are provided on both the ends of a housing 1. A permanent magnet mover 5 is housed in the inner hollow part 2 of the housing 1. A 1st coil 6 to which a current is applied by a DC power supply 7 to induce a magnetic field and a 2nd coil 9 which is provided near the 1st coil 6 are provided on the outer circumference of the housing 1. The permanent magnet mover 5 is moved reciprocally, i.e., made to vibrate, in the inner hollow part 2 by the attractive force between the magnetic field induced by the 1st coil 6 and the permanent magnet mover 5, and by the repulsive forces between the permanent magnet mover 5 and by the fixed permanent magnets 3 and 4.  The attractive force between the permanent magnet mover 5 and the 1st coil when the permanent magnet mover 5 is moved in the reverse direction is cancelled by the magnetic force of the 2nd coil, to make the permanent magnet mover 5 vibrate fully in the inner hollow part 2 to ensure the vibration region efficiently.
Patent JP-H07144392-A (JP)
Title: Composite vessel
Inventor: HIDAKA KAZUHIRO
IPC: B65D77/04
Filed: 1993-11-24
Abstract: PURPOSE:To obtain a composite vessel having a small quantity of the selective adsorption of flavor Ingredients and also smell transfer from the wrapping material by forming with a specific resin layer the innermost layer of an Inner bag In a composite vessel constituted of an outer box and inner bag. CONSTITUTION:In application with respect to a bag-in-carton or a bag-In-box consisting of an outer box, Inner bag, and infection port, any one of saturated polyester, ethylene vinyl alcohol copolymer, or polyacrylonitrile copolymer is used as a raw material of the inner layer 1 of the inner bag 20. In this manner, a composite vessel can be obtained which has a fine preservative function of beverages that have to ensure the subtle flavor balance, and mineral water or the like that has to prevent the transfer of smell.
Patent JP-H08153547-A (JP)
Title: Cable-in-conduit conductor
Inventor: YAMAGUCHI SAKUTARO
IPC: H01F6/06
Filed: 1994-11-28
Abstract: PURPOSE: To reduce an AC loss and at the same time to avoid the drift of a strand by measuring the inductance of each strand constituting a cable-in- conduit conductor and between the strands and matching the inductance of each strand after coil is made. CONSTITUTION: One coil is made by using cable-in-conduit(CIC) conductors and interconnecting a number of them in a double bread cake-like form. After that, the self-inductance and the mutual inductance of each strand are measured to make the table of an inductance matrix. The inductance is matched by adjusting the length of each strand in the connection part for every double bread cake. The adjustment can be made by the cutting or the like of the length of about 10cm. Next, the adjusted strand is connected and mounted on a terminal in bulk. Thereby, an overcurrent loss and the drift of the strand are reduced, so that the design may be facilitated.
Patent JP-H10160655-A (JP)
Title: Method for data processing of material testing device
Inventor: ISHII YUZO
IPC: G01N3/06
Filed: 1996-11-27
Abstract: PROBLEM TO BE SOLVED: To provide an accurate load-displacement characteristics based on a set value for displacement of tested material, relating to data processing of a material testing device. SOLUTION: A plurality of set values for displacement set as test condition data are assumed as S1, S2, and S3. With displacement data and load data sampled, when a displacement data x2 of time t2 exceeds the first set value S1, a load data Y1 corresponding to the set value S1 is obtained through linear interpolation based on a displacement data x1, a load data Y1, a displacement data x2, a load data y2, sampled at previous time t1, and the set value S1. A load data Y2 is obtained for the next set value S2 form displacement data x3 and x4, and load data y3 and y4, and the set value S2, and then a load data Y3 is obtained for the set value S3 from displacement data x5 and x6, load data y5 and y6, and the set value S3, in this order.
Patent JP-H04187438-A (JP)
Title: Ink supply apparatus of offset press
Inventor: ONO YOSHIAKI
IPC: B41F31/08
Filed: 1990-11-21
Abstract: PURPOSE:To perform ink washing work in an extremely easy manner by providing a drive means for reciprocally driving an ink nozzle and a water nozzle along an ink receiving plate. CONSTITUTION:A master cylinder 7 having a paper plate 2 wound therearound and a blanket cylinder 8 are connected to a motor to be provided in a main body 1 in a freely rotatable manner. An ink sump part 10 is provided in the vicinity of the master cylinder 7 and an ink receiving plate 15 is provided in opposed relation to a kneading roller 1 so as to provide a predetermined gap from the roller 11. The ink nozzle 19 connected to an ink supply part so that the tip thereof is turned to the ink receiving plate 15 and the water nozzle 20 connected to a water supply part so that the tip thereof is turned to the ink receiving plate 15 are provided and a drive means reciprocally driving both nozzles 19, 20 along the ink receiving plate 15 is provided and an ink drain part 21 is arranged under the ink receiving plate 15. The water nozzle 20 is provided so as to be freely reciprocally driven in the direction crossing the axial direction of the master cylinder 7 at right angles and the ink receiving plate 15 is provided so as to be freely reciprocally driven in the direction crossing the axial direction of the kneading roller 11 at right angles.
Patent JP-H09155433-A (JP)
Title: Method and equipment for cooling wide flange shape
Inventor: FUJIBAYASHI TERUO
IPC: B21B45/02
Filed: 1995-12-05
Abstract: PROBLEM TO BE SOLVED: To prevent a wide flange shape from being twisted without generating waves in a web by restricting an end part of a flange of the wide flange shape in a straight manner in the longitudinal direction from each side, and performing the natural cooling while the heat radiation is suppressed from each surface of the web of the wide flange shape. SOLUTION: One end side of flanges 3a, 3b of a wide flange shape 3 is loaded on a heat insulation plate 4 in a leaning manner, a heat insulation plate 5 is erected and leaned by the other end of the flanges 3a, 3b of the wide flange shape 3 placed in the I-shaped attitude. After the wide flange shape 3 in the I-shaped attitude is held by two heat insulation plates 4, 5, a lower member 2 and a lower part of the heat insulation plate 5 are fixed and two heat insulation plates 4, 5 are fixed by an upper member 6. The wide flange shape 3 is cooled to the temperature close to the normal temperature while it is carried in the condition in which a cooling bed is held by the heat insulation plates 4, 5. The flanges 3a, 3b and a web 3d are cooled while kept at approximately same temperature, and no twisting due to the thermal stress is generated.
Patent JP-H02162608-A (JP)
Title: Conductor for covered wire
Inventor: OKUDA SHIGERU
IPC: H01B5/02
Filed: 1988-12-15
Abstract: PURPOSE:Not to generate stress corrosion cracking effect by forming at least a B covered layer on the surface of a copper element wire that is situated on an external layer. CONSTITUTION:At least, a B covered layer is formed on the surface of a copper element wire that is situated on an external layer. Even when raindrop comes into the inside of a covered wire, contact between the raindrop and the copper wire can be prevented due to the presence of the B covering. Disconnection caused by stress corrosion cracking can thus by prevented. The thickness of the B covered layer is defined in the range of 0.1 to 20 micrometer. As the manufacturing method for the B covered layer, CVD or sputtering is especially used.
Patent JP-2000150470-A (JP)
Title: Plasma processing apparatus
Inventor: TAMUGI TAKESHI
IPC: B01J19/08
Filed: 1998-11-09
Abstract: PROBLEM TO BE SOLVED: To save procedures and frequencies required for maintenance of a plasma processing apparatus and also improve operation efficiency of the same. SOLUTION: A plasma etching apparatus 2 is provided with a plasma generating chamber 23 consisting of a quartz bulb connecting at its one end a glow starter 24 and also connecting at its other end a processing chamber 21 via a transporting chamber 22, and this plasma generating chamber 23 can freely rotate around the quartz bulb. The plasma generating chamber 23 is provided with a drive means 25 for rotating the plasma generating chamber 23. Moreover, an external chamber 26 including, in the closed condition, the connecting portion A for connecting the plasma generating chamber 23, drive means 25, a plasma generating chamber 23 and a glow starter 24 and the connecting portion B for connecting the plasma generating chamber 23 and a processing chamber 21 (transporting chamber 22) are also provided.
Patent JP-H08168758-A (JP)
Title: Fixture for water purifying device and its mounting method
Inventor: ISOBE TAKU
IPC: C02F1/44
Filed: 1994-12-20
Abstract: PURPOSE: To simplify mounting of a water purifying device at faucets, to drastically decrease the necessary adapters to be exclusively used and to greatly increase the kinds of the faucets at which the water purifying device is mountable. CONSTITUTION: A flow passage changeover part 23 is provided in its upper part with a gasket 28. An adjuster mounting part 23a projected and formed upward from this flow passage changeover part 23 is provided with an adjuster bottom plate member 26 via a freely rotatable screw shaft 27. The upper side face 21a of the faucet 21 and a lower plane 21b inclusive of a discharge port are clamped with this adjuster bottom plate member 26 and the gasket 28 by rotating the screw shaft 27, by which the water purifying device 22 is mounted.
Patent JP-H06154352-A (JP)
Title: Evacuation hanging rope ladder device
Inventor: WATANABE MITSUHIRO
IPC: A62B5/00
Filed: 1992-11-26
Abstract: PURPOSE:To provide an evacuation hanging rope ladder device by which an evacuation action can be taken safely and easily, and also, restrictions for utilizing a balcony can be relaxed. CONSTITUTION:A housing part 6 in which a rope ladder (refuge hanging rope latter) 5 is housed is provided in an eaves ceiling part 4 provided on the upper part of a balcony provided projectingly from a building, a handle (extending means) 15 for extending the rope ladder 5 is provided on the housing part 6, and the base end part side of the rope ladder 5 is fixed into the housing part 6.
Patent JP-H08233875-A (JP)
Title: Image frequency-removing apparatus and spectrum analyzer using the apparatus
Inventor: KOSUGE TAKASHI
IPC: G01R23/173
Filed: 1995-11-10
Abstract: PURPOSE: To display a spectrum of components of only a target measuring signal by removing an image spectrum generated by other higher harmonics. CONSTITUTION: A sweep offset control part 13 is provided to control a first local oscillator 56 for sweeping so that a sweep frequency fosc of the oscillator 56 is switched between a first sweep frequency fosc1 and a second sweep frequency fosc2=fosc1+2fif2/N at the sweeping time. A smaller data value of spectra data obtained with the sweep frequencies fosc1 and fosc2 by the control part 13 is selected and output by an image-removing/processing part 12.
Patent JP-H11152572-A (JP)
Title: Gas expanding flow regulator
Inventor: HOTTA HITOSHI
IPC: H01L21/205
Filed: 1997-11-18
Abstract: PROBLEM TO BE SOLVED: To surely and uniformly spread the gas introduced from fine piping even in a reduced pressure state or even when a flow velocity is high by suppressing a back flow in spite of a lessened space. SOLUTION: This flow regulator has an introducing port 1 connected to the fine piping and a flat discharge port 3. The space between the introducing port and the discharge port comprises a flat passage 2. The height of the flat passage is uniform exclusive of ends and bent part 4 and, in addition, the shortest distances between the central point of the introducing port 1 on the flat passage and the arbitrary points of the discharge port are all equal within ±10%. In order to make the respective pressures of the introducing port 1 and the discharge port uniform, the velocities of flow are all required to be equal at the arbitrary shortest route between the introducing port 1 and the discharge port. Then, the velocities of flow of the gas discharged at all the points of the discharge port are made equal and uniform.
Patent JP-H10164325-A (JP)
Title: Image reader
Inventor: HASE KANAME
IPC: H04N1/19
Filed: 1996-11-28
Abstract: PROBLEM TO BE SOLVED: To facilitate high-speed read, to compact a device case body and to provide high image quality even in halftone original read by arranging a light source and a photodetector so as to almost parallelize an irradiation light path and a reflection light path. SOLUTION: A fixed light source is arranged near the photodetector so as to parallelize an optical path from the light source to a read surface and the optical path from the read surface to the photodetector. That is, the light source 1 is fixed to the device case body 15 and a relative position with the device case body 15 is not changed. Thus, since the light source is not loaded to a moving unit 4, the mass of the moving unit 4 is not enlarged, a cable is not hooked and the high-speed read is facilitated. When the moving units 4 and 5 are moved in a direction Y Which is a sub-scanning direction, since the light source 1 is arranged near a linear CCD 3 and the optical path from the light source 1 to the read surface M and the optical path from the read surface M to the linear CCD 3 are parallel, it is not necessary to move the light source 1.
Patent JP-H03181056-A (JP)
Title: Autochanger
Inventor: UZUKI KAZUO
IPC: G11B17/26
Filed: 1989-12-08
Abstract: PURPOSE:To safely apply an autochanger with a simple constitution even in the case of the drive device side provided with a cartridge loading means by constituting a hook fixedly to a moving member and only controlling the operation of the moving member and a carrier to engage/disengage the hook with/ from the engagement groove of a cartridge. CONSTITUTION:With respect to a carrier 4, a moving member 8 which is moved in the direction where a disk cartridge 2 is taken in and out is fixedly provided with a hook 82 and a pusher 83 at the rear of the hook 82 with a step between them. The operation of the carrier 4 is simultaneously controlled in the direction orthogonal to the disk face and taking-in/out directions so that the cartridge can be engaged with and disengaged from the hook 82 and can be pushed by the pusher 83, and the disk cartridge 2 is loaded to a driver device 1. Consequently, the operation of the carrier 4 and the moving member 8 provided on the carrier 4 is controlled to engage and disengage the cartridge with and from an engagement groove 21 without operating the hook 82 itself. Thus, this autochanger can be safely applied with the simple constitution though the drive device side is provided with the cartridge loading means.
Patent JP-2000148640-A (JP)
Title: Device and method for storing screen control file, medium with screen control file storage program recorded therein, and screen display device
Inventor: TAKEI NAHOKO
IPC: G06F12/00
Filed: 1998-11-09
Abstract: PROBLEM TO BE SOLVED: To reduce connection time by enabling efficient connection to a prescribed host device, while simplifying the management system of a screen control file when obtaining and storing the screen control file such an HTML file or an image data file held in the host device. SOLUTION: A download tool 42d which is set as proxy by a browser 42c obtains a file from a file storage area 42d1, in response to a request for capturing data from the browser 42c and obtains the file from a Web server, only when the file is not present in the file storage area 42d1, and transfers it to the browser 42c. In this case, at preliminary downloading of files based on a desired URL in a batch at once from the Web server, and storing those files in the file storage area 42d1, the URL corresponding to the file read by the browser 42c is obtained, and when the file related with this URL is present in the cache area 42c1 of the browser 42c, the file is obtained preferentially from the same area.
Patent JP-H06151042-A (JP)
Title: Heating furnace
Inventor: TANAKA SEIJI
IPC: H05B3/00
Filed: 1992-11-02
Abstract: PURPOSE:To provide a heating furnace by which the service life of a resistance heating element can be lengthened and the replacing work can be carried out easily. CONSTITUTION:A resistance heating element 3 has a truncated cone shape connecting part 3a having a diameter larger than the largest diameter of the heating element 3 on the one end side, and has a straight connecting part 3b having a diameter larger than the largest diameter of the connecting part 3a on the other side. The connecting part 3a is fitted in a cone-shaped connecting hole 4c bored in an electrode 4a, and is brought into close contact with it through a taper surface, and the connecting part 3b is fitted in one side of a connecting hole 4d formed penetratingly in an electrode 4b. The heating element 3 is pushed against the electrode 4a side by a presser bolt 15 composed of a carbon material, and base parts 3c and 3d of the connecting parts 3a and 3b projected slightly from the respective connecting holes 4c and 4d are push- pressed respectively by fixing plates 16 composed of a carbon material, and are fixed to the electrodes 4a and 4b.
Patent JP-H06144398-A (JP)
Title: Attitude control device for artificial satellite
Inventor: YAMADA KATSUHIKO
IPC: G05D1/08
Filed: 1992-11-04
Abstract: PURPOSE:To suppress attitude fluctuation of an artificial satellite main unit by otaining angular momentum provided in mass of the artificial satellite total unit, simulation differentiating this momentum to obtain disturbance torque influencing the artificial satellite win unit by a movable part, and giving control torque by a thruster so as to negate this disturbance torque. CONSTITUTION:Attitude control torque, acting in an artificial satellite main unit by a thruster 8, acts so as to negate disturbance torque generated about the center of mass of the artificial satellite main unit by a movable part of a robot arm 2 or the like. As a result of negating this disturbance torque, an attitude angular speed of the artificial satellite main unit 1 is prevented from fluctuating by a motion of this movable part. That is, when assumed ha for angular momentum calculated by an angular moment arithmetic part 3, hs for angular momentum generated by the attitude angular speed of the artificial satellite main unit 1 and gamma for attitude control torque applied to the artificial satellite by the thruster 8, a relation where *ha+*hs=gamma is materialized. (* represents one time differentiating operation.)
Patent JP-H03178211-A (JP)
Title: Piezoelectric resonator
Inventor: SETO HIROSHI
IPC: H03H9/56
Filed: 1989-12-07
Abstract: PURPOSE:To realize a piezoelectric resonator with a stable temperature characteristic by making the polarized axis direction of at least one element orthogonal to the polarized axis direction of other element. CONSTITUTION:A piezoelectric substrate 1 consists of two substrates 1a, 1b adhered at the center in the direction of the long side, the left substrate 1a has a polarization axis p in the direction of the long side and the right side substrate 1b has a polarization axis P in the direction of the short side. Thus, two kinds of thickness-shear vibration modes whose vibration directions are orthogonal are stimulated in the substrate inserted between vibration electrodes 2a, 4a and the same 3a, 4b. When an outer package resin 8 is contracted or expanded due to a temperature change, a stress change is caused in the direction of the long side of the piezoelectric substrate 1 and the resonance frequency fo of the left substrate 1a and the right substrate 1b forming the elements is changed. Thus, since the temperature characteristic of the left substrate 1a and the right substrate 1b is opposite to each other, the temperature characteristics are cancelled together and a nearly flat temperature characteristic is attained as a whole, and the piezoelectric resonator with stable temperature characteristic is obtained.
Patent JP-H03210203-A (JP)
Title: Belt, and particularly belt for clothing
Inventor: BINTSUENTSU BUREHIRINGAA
IPC: A44B11/00
Filed: 1990-11-26
Abstract: PURPOSE: To remove and re-tighten the end of a belt surely and easily by causing tail lock parts at both ends of the belt to be freely removably connected together by latching, providing a clip with a hooked latching part, and causing the latching part to be freely removably fitted into one of the legs of a frame. CONSTITUTION: Both ends 1, 1' are freely removably jointed together by a tail lock 2 comprising two parts. A latching part 7 is perpendicular and at a locking position is fitted into the opposite leg parts of a frame 5. By manually turning the free end 1' of a belt in the counterclockwise direction, the latching part 7 is disconnected from the frame 5 to open the tail lock 2. The tail lock 2 is opened also by lifting the projecting part 6" of a clip 6. When the belt in use is tightened, the latching part 7 is firmly locked into place as the end 1' guided by adjusted tightening action to a rectangular curved part 8 within the region of the frame 5 is tightened. Therefore, the belt end can surely and easily be removed and re-tightened by locking action.
Patent JP-H11234805-A (JP)
Title: Hybrid vehicle
Inventor: YAMAGUCHI KOZO
IPC: B60L50/13
Filed: 1998-10-05
Abstract: PROBLEM TO BE SOLVED: To obtain a series hybrid vehicle capable of always maintaining the number of revolutions of its engine at a constants or higher, even when the vehicle runs with the engine being stopped, driving an auxiliary machine, and changing the number of revolutions of the output shaft of the engine, in accordance with the operating state of the auxiliary machine. SOLUTION: A series hybrid vehicle is provided with an engine 11, a generator 81 which generates electric power by utilizing the drive force of the engine 11, a drive motor 25 which drives wheels with the electric power generated by and supplied from the generator 81. When the engine 11 is set to a non-drive state, an auxiliary machine, which is driven by means of the rotation of the output shaft of the engine 11, is not driven. Therefore, the number of revolutions of the engine 11 is controlled by driving the generator 81 as a motor, so that the number of revolutions of the engine 11 is changed by means of the generator 81 in accordance with the operating state of the auxiliary machine. Consequently, the number of revolutions of the engine 11 can be changed, in accordance with the operating state of the auxiliary machine even when the engine 11 is in a non-driven state.