baber/WOPTO huggingface dataset:
Patent JP-2001199137-A (JP)
Title: Printing apparatus and printing system
Inventor: SAITO KENICHI
IPC: B41J29/00
Filed: 2000-01-21
Abstract: PROBLEM TO BE SOLVED: To simplify an apparatus constitution by reducing the number of parts of the printing apparatus which can selectively carry out a plurality of functions according to indications. SOLUTION: Depressing relatively shallow or depressing relatively deep to one key is set as one operation. The plurality of functions are related to states of the one operations or of a combination of the operations, so that each of functions is allotted in each of hierarchies of every one operation. A corresponding function is executed in accordance with the recognition of an operation state of the key. Selecting various functions can be supported by a smaller number of keys favorably in comparison with conventional apparatuses which have realized the selection of various functions by a plurality of keys.
Patent JP-2001205983-A (JP)
Title: Ruler
Inventor: TSUBOI TAKUJI
IPC: B43L7/00
Filed: 2000-01-25
Abstract: PROBLEM TO BE SOLVED: To provide a ruler capable of suppressing a carelessly deviating movement at the time of using. SOLUTION: The rubber comprises triangular first and second ruler bodies each having an engaging hole, and slip-proofing elements respectively connectible to the first and second bodies. In this case, the holes of both the bodies are formed in the same shape, and the shape of the element is formed in the same shape as the hole.
Patent JP-2001211668-A (JP)
Title: Fine positioning actuator, thin film magnetic head device positioning actuator and head suspension assembly having the same
Inventor: EZAKI KIICHIROU
IPC: H01L41/083
Filed: 2000-01-27
Abstract: PROBLEM TO BE SOLVED: To provide a fine positioning actuator and a thin film magnetic head positioning actuator, which have simple constructions and are easy to manufacture, and a head suspension assembly having the actuator. SOLUTION: This actuator is fixed between a positioning object and a support mechanism to position the object. The displacement producing part of the actuator has a solid piezoelectric material element, a common electrode which is formed over approximately the whole one surface of the piezoelectric material member, and 1st and 2nd electrodes which are formed on the surface of the piezoelectric material member opposite to the one surface, so as to overlap approximately the common electrode and have their edge ends face each other with a uniform gap.
Patent JP-2001208664-A (JP)
Title: Method and apparatus for abrasion test of crawler component
Inventor: TAKENO HIROYUKI
IPC: G01N3/56
Filed: 2000-01-28
Abstract: PROBLEM TO BE SOLVED: To provide a method and apparatus for the abrasion test of a crawler component capable of reproducing, in a short time and through an indoor test, abrasion corresponding to that produced in an actual vehicle test. SOLUTION: A test piece 11 with two links 12 connected together by a pin 13 and a bush 14 is set in the abrasion testing apparatus 10, with the center portion of the bush received by a receiving jig 15. A test load equivalent to a force applied to one side of a link belt during actual travel of a vehicle is applied to the upper link 12 of the test piece 11 from above by a pressurizing cylinder 16, and rotation of a motor 17 is converted by a crank mechanism 18 into crank movement, which is in turn transmitted to the lower link 12 to bring the lower link 12 into forced bending movement in an amount corresponding to the amount that a single link is bent and moved by rotation of the link belt 1 during actual travel of the vehicle.
Patent JP-2001208994-A (JP)
Title: Light beam scanner and image forming device using the same
Inventor: OKAMOTO NAOYUKI
IPC: H04N1/113
Filed: 2000-01-28
Abstract: PROBLEM TO BE SOLVED: To obtain a light beam scanner and an image forming device using the same in which the whole device can be miniaturized, the number of components can be reduced, and the cost can be reduced by making the rotary shaft of a deflector have a hollow structure, and using the hollow part as an optical path of a light beam which goes to a imaging lens, and providing a collimator lens in the optical path of the hollow part. SOLUTION: In the light beam scanner which makes the light beam incident on the reflective plane 3a of the pyramidal mirror block 3 of the deflector 1 by inclining it to the normal direction, and makes the reflective beam incident on the imaging lens in order to form the light beam image on the surface to be scanned with a required diameter of spot necessary for image forming, the rotary shaft 5 of the deflector 1 is made to have a hollow structure, and the hollow part 10 is used as the optical path of the light beam which goes to the imaging lens, and the collimator lens is provided in the optical path of the hollow part 10.
Patent JP-2000310597-A (JP)
Title: Video inspection apparatus
Inventor: POLIDOR EDWARD T
IPC: G01N21/84
Filed: 2000-01-28
Abstract: PROBLEM TO BE SOLVED: To obtain an apparatus for inspecting a product, which is placed on a transparent horizontal product support plate to be illuminated from the back surface thereof, by the video camera of a vertically provided optical system from the upper surface of the product. SOLUTION: A yoke 24 controlled so as to be vertically movable in a Z- direction is provided on a base 10 so as to be positioned above the transparent product support plate 19 mounted on the base 10 controlled so as to be movable horizontally in the Y-direction right-angled to the Z-direction. A carriage 2b controlled so as to be movable horizontally in the X-direction right-angled to the Y- and Z-directions is provided above the product support to support a video camera and a lens system projecting the image of a product to be inspected on the camera. The sub-stage collimator provided on the base so as to be regulable in the X-direction under the product support plate has the parallel beam flux source to the lens system and is connected to the carriage to be moved along with the carriage to allow the beam flux source to always coincide with the lens system.
Patent JP-2001016455-A (JP)
Title: Image processor
Inventor: OYAMA MASANORI
IPC: H04N1/409
Filed: 2000-01-27
Abstract: PROBLEM TO BE SOLVED: To remove the peripheral edge part of a solid object copied to the black by an image processing and to faithfully copy the solid object without using a special tool for copying the solid object. SOLUTION: When a solid object is placed on the contact glass of a scanner 1, an image is read and reading data which is read is image-processed and the image is formed, the peripheral edge removal processing part 21 of an image processor 2 removes a solid peripheral edge part outputted to be black. A density conversion processing part 22 freely converts image density and obtains desired copy image data. The plotter 33 of an image forming part 3 outputs the data as a hard copy based on the copy image data.
Patent JP-2001214641-A (JP)
Title: Hole working-jig fixture for fence support
Inventor: NODA AKIRA
IPC: E04H17/22
Filed: 2000-02-01
Abstract: PROBLEM TO BE SOLVED: To solve the point at issue that a sheet material is lifted due to the vibrations or the like of the drilling of a core drill because a conventional working jig is fixed onto a concrete foundation by sticking onto the sheet material, the fixing of the working jig is displaced and moved by the peeling or the like of a part and there is possibility that the position of a hole for a support gets out of order. SOLUTION: In the hole working-jig fixture for the fence support, the fixture is composed of the working jig C of a hole for the fence support guiding the core drill D drilling the mounting hole of the fence support and positioning the position of the drilling of the fence support, a rotating disk 1, in which the working jig is installed at a central position in the longitudinal direction, a rotating arm 2 oppositely faced to the rotating disk and two angles 3, 4 pinching the side face of the drilled concrete foundation, and a parallelogram capable of being displaced by the rotating disk, the rotating arm and the two angles is formed.
Patent JP-2001212485-A (JP)
Title: Primer spraying machine capable of vertically moving spray chip
Inventor: NAKAI MASAHARU
IPC: B05B15/68
Filed: 2000-02-03
Abstract: PROBLEM TO BE SOLVED: To control the spray width of a primer particularly by vertically moving a spray chip of a spray nozzle in a primer spray machine for spraying the primer under moving with the movement by hands. SOLUTION: The spray width of the primer is controlled by providing the spray chip at the lower end of a swing arm held with a back spring and controlling an operation handle of the arm to vertically move the spray chip.
Patent JP-2001220026-A (JP)
Title: Bunched sheet separating and feeding device, automatically document carrying device, image forming device and image reader
Inventor: TOBINAGA HIDEKI
IPC: B65H3/06
Filed: 2000-02-04
Abstract: PROBLEM TO BE SOLVED: To reduce the impact noise of a feeding member when lifted down on bunched sheets, if thinner, by reducing the substantial lift-down starting height of the feeding member such as a pickup roller when lifted down to the bunched sheets P. SOLUTION: A lifting means 140 for lifting the feeding member 20 up and down on a placement board 10 limits the lift-down of the feeding member 20 on its way when lifting the feeding member 20 down from a lift-up position h1 and executes lift-down limiting action for reducing a lift-down speed after limitation.
Patent JP-2001221089-A (JP)
Title: Engine controller
Inventor: AKAGI YOSHIHIKO
IPC: B60K6/543
Filed: 2000-02-04
Abstract: PROBLEM TO BE SOLVED: To provide an engine controller capable of maximizing the regenerative power generation of a vehicle, forcibly cutting the fuel in decelerating the vehicle, and improving the fail safe of the vehicle by controlling a throttle valve. SOLUTION: This engine controller 13 comprising a target throttle opening computing means 510 for computing a target opening of the throttle valve on the basis of a target toque or an accelerator opening of an engine, and throttle opening computing means 511 for computing an opening of the throttle valve during the cutting of the fuel in deceleration on the basis of an output signal of a deceleration fuel cutting means, further comprises a fail safe fuel control means 518 for complementing a signal output from an injection output processing means 507 to a fuel injection valve 21, and the fail safe fuel control means for forcibly cutting the fuel to the fuel injection valve in deceleration on the basis of output signals from the target throttle opening computing means and the throttle opening computing means.
Patent JP-2001219890-A (JP)
Title: Icebreaker
Inventor: KISHI SUSUMU
IPC: B63B1/40
Filed: 2000-02-08
Abstract: PROBLEM TO BE SOLVED: To provide an icebreaker capable of improving propelling performance even in the open water. SOLUTION: In this icebreaker 1, a plane shape is a semielliptic shape or a polygonal shape so that the installing height becomes a range up to the height of 1/2 of draft from the ship's bottom 2, and a wave making bulb 3 having a ship length directional cross-sectional shape being a wing shape is installed on the board side or the ship's bottom 1 of a bow part.
Patent JP-2000324339-A (JP)
Title: Picture processing method and its device
Inventor: ENOMOTO ATSUSHI
IPC: G06T3/00
Filed: 2000-02-09
Abstract: PROBLEM TO BE SOLVED: To prevent the deterioration of picture quality even when the correction of the deterioration of picture quality is not appropriately operated by deciding correction strength in a process for the correction of the deterioration of picture quality, and correcting the deterioration of the picture quality for input picture data based on the decided correction strength. SOLUTION: Correction strength is decided in a series of processes for the correction of the deterioration of picture quality, and the deterioration of the picture quality is corrected for input picture data based on the decided correction strength so that output picture data can be obtained. For example, a digital photoprinter is provided with a scanner 12, a picture processor 14 and a printer 16.  The picture processor 14 is provided with a monitor 20 for displaying a reproduced picture based on the input picture data or a corrected reproduced picture after the correction of the deterioration of picture quality for the examination of a picture photographed on a filter, the correction of the deterioration of the picture quality, or the designation or decision of the correction strength such as the correction amount or correcting direction, and for displaying the setting/registration screens of all kinds of operation instructions and various kinds of conditions.
Patent JP-2001225187-A (JP)
Title: Aluminum alloy clad material for heat exchanger excellent in corrosion resistance
Inventor: SHOJI YOSHIFUSA
IPC: B23K35/22
Filed: 2000-02-15
Abstract: PROBLEM TO BE SOLVED: To provide an aluminum alloy clad material for a heat exchanger excellent in corrosion resistance, excellent in forming workability before brazing, furthermore high in strength after brazing and suitable for a passage constituting material. SOLUTION: This material is obtained by using an aluminum alloy containing >0.5 to 1.5% Mn, 0.36 to 0.9% Cu, 0.06 to 0.6% Mg, 0.06 to 0.3% Ti, 0.01 to 0.5% Si, 0.01 to 0.5% Fe, and the balance Al with impurities as a core material and forming a brazing filler metal layer on the surface of the core material via an intermediate layer of an aluminum alloy containing 0.55 to 0.9% Mg, 0.06 to 0.5% Cu, and the balance Al with impurities, in which the relation between the Cu content in the core material and the Cu content in the intermediate layer satisfies following expression, (the Cu content % in the core material - the Cu content % in the intermediate layer)>=0.30%.
Patent JP-2000332155-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: ITO SHIGEYASU
IPC: H01L23/29
Filed: 2000-02-14
Abstract: PROBLEM TO BE SOLVED: To provide an efficient manufacturing method of a semiconductor device and to realize a thin and high density semiconductor chip. SOLUTION: The semiconductor device comprises a substrate 11, a semiconductor chip 12 formed with an integrated circuit and having one end face bonded with the substrate 11 and the other end face 12b provided with an electrode part 12c connected electrically and externally, a sealing layer 13 formed on the side face and the other end face 12b of the semiconductor chip 12 and having an opening 18 at the part where the electrode part 12c of the semiconductor chip 12 is formed, and a wiring layer 14 formed on the opening 18 and the sealing layer 13 in order to be connected electrically with the electrode part 12c of the semiconductor chip 12.
Patent JP-2001228290-A (JP)
Title: Radiation shield system
Inventor: NOMURA TAKU
IPC: G21F3/00
Filed: 2000-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a radiation shield system effectively shielding neutron beams and advantageous in mobility, compact containment and low cost. SOLUTION: A plurality of water bags B are contained in folded state in the vicinity of a radiation generation source R. When radiation generated from the radiation source R, water is injected into the water bags B to swell them and are arranged around the radiation source R in a standing state.
Patent JP-2001243132-A (JP)
Title: Communication terminal and method of transmission confirmation
Inventor: HAGITA TAIJI
IPC: H04L12/58
Filed: 2000-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a method to confirm transmission and a communication terminal that can suppress unwanted communication traffic and reduce unnecessary communication costs and also can confirm easily the transmission without conducting any call even through it is between low instantaneousness communication terminals. SOLUTION: The communication terminal has a public network interface (communication means) 7 that is connected to the server 9 through a dialup connection and keeps the call being established after it receives a mail from the server 9. The network interface 7 transmits a transmission confirmation mail generated by a CPU (the transmission confirmation mail generator) 1 to the server 9 using the call.
Patent JP-2001207767-A (JP)
Title: Emergency escape ladder
Inventor: YAMAUCHI KAZUHIKO
IPC: E06C1/383
Filed: 2000-01-25
Abstract: PROBLEM TO BE SOLVED: To change a ladder to an emergency ladder in a short time, to improve safety and crime preventive performance, and to eliminate a housing place. SOLUTION: A shaft 2 and a foot hooking part 3 are installed inside columns 1, and the foot hooking part is housed in a link shape in the two columns 1. A lever 4 for fixing the two columns and a safety pin for fixing the lever are installed in an upper part of the columns 1.
Patent JP-2001244788-A (JP)
Title: Surface acoustic wave device and electronic device, manufacturing method for the surface acoustic wave, and manufacturing method for piezoelectric material for the surface acoustic wave
Inventor: UDA SATOSHI
IPC: H03H3/08
Filed: 2000-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a surface acoustic wave device, an electronic device, a manufacturing method for the surface acoustic wave device, and a manufacturing method for a piezoelectric material for the surface acoustic wave device by which an excellent surface acoustic wave characteristic can be obtained at high frequencies. SOLUTION: The surface acoustic wave device consists of electrodes 2, 3, that send/receive a surface acoustic wave and are formed on the surface of a piezoelectric material 1, and an the piezoelectric material is formed of a SrB4O7 single crystal.
Patent JP-2001247356-A (JP)
Title: Molded refractory and waste-melting furnace
Inventor: KIDA OTOJIRO
IPC: C04B35/043
Filed: 2000-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a molded refractory free from chromium, excellent in corrosion resistance, resistance to penetration of slag, and resistance to spalling, and suitable for a furnace for melting a waste. SOLUTION: This formed refractory obtained by formulating 100 pts.wt. refractory composition, 0.5-3.5 pts.wt. sodium aluminate expressed in terms of NaAlO2, 0.1-1.3 pts.wt. sorbitol comprises 80-96 wt.% spinel grain and 4-20 wt.% melted zirconia grain including glass.
Patent JP-2001246697-A (JP)
Title: Mold release sheet and adhesive material
Inventor: SAKURAI ISAO
IPC: C09J7/02
Filed: 2000-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a mold release sheet difficult to give an adverse influence to a hard disk device when used, for example, for the disk device and an adhesive material. SOLUTION: The adhesive material is constituted by adhering an adhesive sheet constituted of an adhesive layer and an adhesive sheet base material to the mold release sheet constituted of a mold release agent layer and a base material. In this case, the adhesive layer is contacted with the release agent layer. The mold release sheet is constituted of the mold release agent layer containing an olefin thermoplastic elastomer and a polyolefin resin, and a base material. It is preferred that a weight ratio of the olefin thermoplastic elastomer to the polyolefin resin is 25:75 to 75:25.
Patent JP-2000266715-A (JP)
Title: Electrochemical sensor
Inventor: STEINER GREGOR
IPC: G01N27/30
Filed: 2000-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a technique for facilitating the low-cost and simple manufacture of a sensor avoiding interference between a conductive path and an electrochemical active sensor layer by a thick-film technique. SOLUTION: This electrochemical sensor at least includes an electrochemical active sensor layer 3 formed in an area of an electrical insulating flat substrate 1 by a thick-film technique so that the sensor layer 3 can contact an aqueous sample to be measured in a measurement area 6, and a conductive path 2 formed on the substrate 1 by a similar thick-film technique so as to guide a signal, and the sensor layer 3 at least contains as a sensor constituent a metal oxide selected from the periodic table VII and VIII groups. In this case, the electrochemical active sensor layer 3 is connected to the conductive path 2 through a conductive bridge 8 made of a corrosion-resistant material formed substantially parallel to the substrate 1 from the measurement area 6.
Patent JP-2001244612-A (JP)
Title: Method for manufacturing printed circuit board
Inventor: OKUBO TAKAHARU
IPC: H05K3/28
Filed: 2000-03-01
Abstract: PROBLEM TO BE SOLVED: To eliminate a disconnection in a through hole provided on a board. SOLUTION: A method for manufacturing a printed circuit board comprises a step of forming a solder resist layer 5b by coating a first surface of the board 2 conducted by plating 7 wiring patterns formed on both surfaces of the board 2 in through holes 4 with a solder resist 5, blocking the holes 4 with a heat curing type solder resist 5 on the first surface side, and drying the resist 5; a step of forming a solder resist layer 5b by coating the second surface of the board 2 with the resist 5 and drying the resist 5; a step of exposure developing the layers 5b provided on both the surfaces of the board 2 in response to the patters; and a step of acid treating the board 2 formed with the first and second solder resist layers 5b. Thus, an acid treating liquid may not be retained in the through holes.
Patent JP-2001251216-A (JP)
Title: Circuit and method for capturing synchronization
Inventor: AMAZAWA TAIJI
IPC: H04B1/7075
Filed: 2000-03-06
Abstract: PROBLEM TO BE SOLVED: To decide a threshold in a synchronization capturing circuit depending on a communication environment. SOLUTION: The synchronization capturing circuit is provided with a spread code generating section 102 that provides the output of a spread code 202 started from a received phase value that is sequentially revised, a correlation arithmetic section 103 that applies a correlation arithmetic operation to a received signal 201 and the spread code 202 to provide the output of a correlation power 204, a comparison section 109 that compares the correlation power 204 with a threshold 209 to provide an output of a phase value 210 when the correlation power 204 is larger than the threshold 209, and a multiplier section 108 that outputs the threshold value 209, in response to a value of a delay profile obtained by the correlation power 204 that is calculated in the past by the correlation arithmetic section 103.
Patent JP-2001248999-A (JP)
Title: Launching machine
Inventor: NAKANO SUSUMU
IPC: F41F3/052
Filed: 2000-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a launching machine capable of improving a flying performance of a missile and facilitating a loading operation for the missile. SOLUTION: This launching machine is characterized in that the same is comprised of a structure including an inner cylinder containing a missile therein with a wrap-around wing being stored in a barrel of the missile, a guide section formed along an axial direction of the inner cylinder to guide the inner cylinder into the launching machine, and a first electrical signal line connected from an external side to the missile; rail segments installed in the launching machine and formed to be fitted to the guide section of the structure loaded in the launching machine; a launching port formed at an outlet end surface of the missile in a launching direction; a second electrical signal line for transmitting a launching control signal for the missile; and an electrical connector for connecting the electrical wiring with the electrical signal line.