baber/WOPTO huggingface dataset:
Patent JP-2003048204-A (JP)
Title: Structure of reinforced wood and framework structure
Inventor: NAGAOKA SHINGEN
IPC: E04C3/16
Filed: 2001-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a structure of a reinforced wood wherein a strength and a durability are improved in order to effectively utilize cut wood and the like and an outdoor usage can be achieved and provide in particular a framework structure to be constructed by using the reinforced wood. SOLUTION: The reinforced wood 1 comprises a wood 1, an acicular reinforcing fiber 21 and a reinforcing liquid 22, and the reinforcing fiber 21 is mixed in the reinforcing liquid 22, which is applied to a surface of the wood 1 to construct the reinforced wood 1. Further, it is constituted of the wood 1, a reinforcing sheet 31 formed in a cloth shape with reinforcing fiber and the reinforcing liquid 22. The reinforcing sheet 31 is arranged on the surface of the wood 1 and the wood 1 is integrated with the reinforcing sheet 31 by the reinforcing liquid 22.
Patent JP-2003055900-A (JP)
Title: Coating composition for moisture-proof paper
Inventor: KOBAYASHI HIROMI
IPC: D21H27/28
Filed: 2001-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a latex-based coating composition for moisture-proof coated paper which has excellent moisture-proof property and excellent blocking resistance, can easily be disaggregated in water, and can be recycled. SOLUTION: This moisture-proof latex-based coating composition comprising a heterogeneous phase structure latex and a wax is composed by emulsion- copolymerizing monomers for producing a copolymer (B) having a higher glass transition temperature (Tg) of 0 to 50 deg.C than that of a copolymer (A) containing a silane coupling agent and an ethylenic carboxyl group-containing monomer and having the Tg of -70 to 10 deg.C in the presence of the latex of the copolymer (A).
Patent JP-2003054275-A (JP)
Title: Gear transmission of work vehicle
Inventor: KASHIMOTO TATSUYUKI
IPC: F16H63/08
Filed: 2001-08-09
Abstract: PROBLEM TO BE SOLVED: To improve workability of assembling a transmission mechanism to a driving rear wheel. SOLUTION: In a rear wheel differential gear case 10 containing a rear wheel differential gear 6 for a right and a left driving rear wheels, a transmission mechanism M is provided switchable to a low-speed forward driving state, high-speed forward driving state and a reverse driving state.
Patent JP-2003053701-A (JP)
Title: Spare blade type saw
Inventor: MARUOKA YOSHIHARU
IPC: B27B21/04
Filed: 2001-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a spare blade type saw equipped with a mechanism capable of surely attaching a saw blade to a handle while attaching and detaching of the saw blade to the handle can be carried out by one touch. SOLUTION: The spare blade type saw comprises the saw blade A equipped with an inserting part 1 and a handle main body C equipped with a holding means B for receiving the inserting part 1. The holding means B contains a fixing board 2 by inserting the inserting part 1 of the saw blade and a swing board 3. The fixing board 2 is fixed to the handle main body C and equipped with a groove part 3a for inserting the saw blade inserting part 1 and the fixing board 2 and formed, in a swingable manner between a saw blade locked position and an unlocking position. The swing board 3 is always energized toward the saw blade locked position. Respective grooves 2a and 3a are formed so as to become the wider as reach the nearer their open ends.  Further an engaging pawl 3d for obstructing extraction of the saw blade at the saw blade locked position and an operation part 3c for swinging the swing board 3 to the unlocked position is formed at the swing board 3.
Patent JP-2003054056-A (JP)
Title: Near end-detecting mechanism
Inventor: TAKEI YOSHIKI
IPC: G03G15/00
Filed: 2001-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a near end-detecting mechanism which can be added and can easily adjust an end detection position of a roll paper in an electronic apparatus for printing the paper wound in a roll, labels or the like. SOLUTION: In the electronic apparatus such as a printer for printing the paper wound in a roll or a label printer for printing labels would in a roll, a structure part for detecting a remaining amount of the paper and generating a signal at a time point immediately before the paper ends is constituted and provided with an adjusting member having an inclination between a fixing part of the apparatus for holding the paper and a coupling part. There is provided a structure in which the fixing part of the electronic apparatus or the adjusting member has a shape to be engaged at one or more points and the adjusting member can move in parallel to a near end detection unit fixing part of the electronic apparatus.  The electronic apparatus or the adjusting member is provided with a structure which enables detecting a degree or a setting whereby a detection height of the near end detection unit to the roll paper of the electronic apparatus moves proportionally to a position where the adjusting member is engaged.
Patent JP-2003063585-A (JP)
Title: Cd case
Inventor: USUI AKIHIKO
IPC: G11B23/03
Filed: 2001-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a CD case which can be stood for the purpose of decoration. SOLUTION: The CD case comprising a transparent main body, an internal frame for accommodating and supporting a CD inside the main body, and a transparent cover one side of which is mounted on the top part of the internal frame so as to be able to swing, wherein an upper open/close piece 7 and a lower open/close piece 8 are provided in such a manner that the sum of the thickness of the piece 7 and the piece 8 is identical to the thickness of an end face of the top part of the internal frame, the upper open/close piece 7 is mounted on the top part 6 of the internal frame 4 so as to be able to swing, and the lower open/close piece 8 is mounted on the bottom plate 11 of the main body so as to be able to swing, so that the CD case can be stood on a desk or the like in the state that the open/close pieces 7 and 8 are opened for the purpose of decoration.
Patent JP-2003069027-A (JP)
Title: Element group for evaluation and manufacturing method thereof, semiconductor device and method for evaluating the same
Inventor: NAKAMURA OSAMU
IPC: H01L29/786
Filed: 2001-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a TEG capable of feeding evaluation contents back at an early stage, and to provide an evaluating method using the TEG. SOLUTION: A TFT in the TEG is manufactured on a substrate different from that for a TFT on a real panel by using steps, liable to generate variation of characteristics, and selected from the manufacturing steps for the TFT on the real panel and the minimally required steps for manufacturing a TFT. The TFT in the TEG can be completed sooner than that on the real panel because the number of steps in the TEG is fewer than that on the real panel, and the evaluation test results of TFT characteristics can sooner be fed back to the manufacturing steps for the real panel. Therefore, the time and the cost required by the manufacturing steps for the panel can be suppressed.
Patent JP-2003065533-A (JP)
Title: Gas combustion instrument
Inventor: KODAMA MASARU
IPC: F23N1/02
Filed: 2001-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a as combustion instrument which discriminates the kinds of fuel gases, and which changes to a specification suitable for discriminated fuel gas. SOLUTION: Supply gas is judged from a distinction of electric motive force of a thermocouple 23 due to the length of a flame of a pilot burner 40. When the supply gas is judged to be DME (dimethyl ether), a changeover solenoid valve 22 is opened to increase the flow rate of the gas, and further, for keeping an off state of a solenoid valve 13 intact, the opening of a damper 11 is decreased for normal combustion with a proper air/fuel ratio. When it is judged LPG, the changeover solenoid valve 22 is kept closed, so that the flow rate of the gas is more decreased than in the case of the DME, and the combustion is continued with the same input. Further, the solenoid 13 is turned on, and the opening of the damper 11 is increased to permit an intake air flow rate equal to the case of the DME for normal combustion with a proper air/fuel ratio.
Patent JP-2003078056-A (JP)
Title: Semiconductor device package
Inventor: ONODERA KIYOMITSU
IPC: H01L23/04
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To make frequency characteristics satisfactory. SOLUTION: A wiring board 2 is provided inside a casing 1; a high frequency semiconductor device is packaged in a cavity provided on the wiring board 2; and a V-shaped central conductor 21, a front ground conductor, and a rear ground conductor 6 of a coplanar line are formed on the wiring board 2. Then, a high frequency coaxial line composed of a void 10, a dielectric 11, a dielectric attaching external conductor and a central conductor 14 is airtightly sealed on the side wall of the casing 1, and the central conductor 21 and the central conductor 14 are connected with a bonding material 22.
Patent JP-2003077170-A (JP)
Title: Optical pickup device
Inventor: SAKURAUCHI KIYOSHI
IPC: G11B7/135
Filed: 2001-09-04
Abstract: PROBLEM TO BE SOLVED: To provide an optical pickup device which secures a necessary light quantity for a light receiving element for monitoring and realizes miniaturization, further a low cost and a highly accurate recording/reproducing property. SOLUTION: A laser beam, among laser beams emitted from a semiconductor laser element 1, which passes through a coupling lens 2 is divided into a plurality of different optical beams with a diffraction grating arranged in the middle part of a compound element 17 and forms three beam spots on an information recording medium. Further, a laser beam which passes through the outside of the coupling lens 2 passes through a hologram at the outer peripheral part of the compound element 17 and is led to the light receiving element for monitoring 18 and used for controlling the driving electric current of the semiconductor laser element 1. Thus, the whole light emitted from the semiconductor laser element 1 is effectively used by being made incident on the light receiving element for monitoring 18 and a necessary light quantity for the light receiving element for monitoring 18 is secured.
Patent JP-2003085016-A (JP)
Title: Schema generation device, data processing device and its method and program
Inventor: TOZAWA MASAHIKO
IPC: G06F40/143
Filed: 2001-09-04
Abstract: PROBLEM TO BE SOLVED: To guarantee consistency among an XSLT style sheet used for desired conversion processing, an input schema and an output schema. SOLUTION: This device is equipped with an XSLT style sheet input part 10 for inputting the XSLT style sheet, an output schema input part 20 for inputting an output schema, and an inference execution part 30 for generating a generation rule for expressing another document schema derived by using a prescribed rule of inference based on the inputted XSLT style sheet and the output schema. The consistency among the XSLT style sheet, the input schema and the output schema is determined by comparing the document schema expressed by the generated generation rule with the input schema.
Patent JP-2003077023-A (JP)
Title: Voting system
Inventor: TATSUMI TAKASHI
IPC: G06Q10/00
Filed: 2001-09-05
Abstract: PROBLEM TO BE SOLVED: To save a trouble on voters in voting and to improve the efficiency in voting by excluding a ballot, and to relieve the congestion of a sale window and an automatic vending machine. SOLUTION: A bar code conversion software for converting a voting template and the voted contents inputted by using the template, into bar codes is downloaded from an application server 1 to a portable terminal 3 with respect to the request from the Internet connection service by means of the portable terminal 3 owned by the voter. In the portable terminal 3, the contents of voting inputted by the voter is converted into the bar code by the bar code converting software, and stored in the portable terminal 3. Then the stored bar code is displayed on an image plane of the portable terminal 3 to be read by a voting card issuing machine 2, and the voting card reflecting the contents of voting is issued.
Patent JP-2002088167-A (JP)
Title: Polyolefin film
Inventor: KLIMEK THADDEUS W
IPC: C08F297/08
Filed: 2001-09-06
Abstract: PROBLEM TO BE SOLVED: To obtain a tough, puncture- and tear-resistant film having excellent flexibility and softness. SOLUTION: This monolayer and multiplayer film is obtained by using a copolymer of propylene with 8-40 wt.% of ethylene by a gas phase polymerization of the monomers in dual reactors and has a 1% secant modulus of 5,000-70,000 psi and a higher melting point than that of a low-density polyethylene.
Patent JP-2003078015-A (JP)
Title: Wiring structure and its design method
Inventor: HYOTO CHIHIRO
IPC: G06F17/50
Filed: 2001-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a wiring structure and its design method in which a hollow structure is created as much as possible between the wiring patterns in any wiring pattern. SOLUTION: After two enlarged wiring patterns are created by enlarging a wiring pattern by different specified amounts, the overlapped part is removed to create a dummy pattern. Alternatively, a simple figure pattern comprising a set of simple figures is created and utilized for creating a dummy pattern. A wiring structure having a hollow part between the wiring patterns is realized by defining the area where the gap of a final wiring pattern comprising a wiring pattern and a dummy pattern is not larger than a specified as a hollow part.
Patent JP-2003075467-A (JP)
Title: Electrostatic capacitive accelerometer
Inventor: SHINNO AKIRA
IPC: G01P15/125
Filed: 2001-09-07
Abstract: PROBLEM TO BE SOLVED: To provide an electrostatic capacitive accelerometer that reduces the detection output error of an acceleration detector under a condition that external environment such as impact and a temperature change changes when attaching the fixed part of the detector. SOLUTION: The electrostatic capacitive accelerometer fixes an acceleration detector to the fixed part 4 of the detector, in which an upper fixed electrode plate 31 and a lower fixed electrode plate 32 are integrally fixed to a frame 2 opening in a vertical direction; an upper movable electrode 121 and a lower movable electrode 122 are formed on a plate-like pendulum 1 supported to the frame 2 via a hinge 11; and then a gap is formed by an upper fixed electrode 311 formed at the lower face of the upper fixed electrode plate 31 and a lower fixed electrode 321 formed at the upper face of the lower fixed electrode plate 32 and then be placed between the both of the upper and lower faces of the pendulum 11. Then the outside surface of the acceleration detector corresponding to the longitudinal direction of the hinge 11 is attached to be fixed to the fixed part 4 of the detector.
Patent JP-2003074024-A (JP)
Title: Vehicular collision shock absorber
Inventor: YOSHIDA MASAHIRO
IPC: E01F13/04
Filed: 2001-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular collision shock absorber capable of safely and positively stopping a vehicle, having a composition with convenient and easy assembly and installation work, capable of reducing costs by partial replacement, and superior in durability. SOLUTION: The vehicular collision shock absorber has a shock absorbing body mounted on a road surface and deformed by collision of a vehicle for absorbing shock to the vehicle and stopping the vehicle, and a sheet member trodden by the vehicle in the collision. The sheet member has a branch part in one end part and a double structure part extending from the branch part where a sheet is vertically doubled, and it is provided with a joining means releasably joining upper and lower sheets in an open end part of the double structure in a state with the shock absorbing body held between the sheets of the double structure.
Patent JP-2003083262-A (JP)
Title: Reversible gear pump
Inventor: YOKOTA TADAHARU
IPC: F04C2/18
Filed: 2001-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a reversible gear pump capable of maintaining an optimal clearance on a side surface of a gear with a simple structure without adding a selector valve. SOLUTION: This reversible gear pump comprises a side plate 33 provided to face one side of a driving gear 35 and a following gear 36 and to be displaceable in an axial direction with both gears; a pressure receiving chamber 42 formed between a rear surface of the side plate 33 and a cover 34; and a through-hole 47 for introducing discharge liquid pressure to the pressure receiving chamber 42. A discharge liquid pressure intake port a of the through hole 47 is formed in a middle portion between a rotation center Q1 of the driving gear 35 and a rotation center Q2 of the following gear 36.
Patent JP-2003081182-A (JP)
Title: Jet propulsion boat
Inventor: MATSUO HISAFUMI
IPC: F01N3/04
Filed: 2001-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a jet propulsion boat for preventing a cooling water from flowing into a footing deck or splashing on the side of the footing deck and allowing an occupant to easily recognize the cooling water. SOLUTION: The jet propulsion boat 10 comprises a boat body 11 formed by superimposing an upper hull 13 on a lower hull 12 including a boat bottom 12a, a striding seat 29 provided on an upper face center 13a of the upper hull 13, the footing deck 18 provided on the right and left sides of the striding seat 29, and an engine 15 and an exhaust system 30 provided in the boat body 11. The jet propulsion boat 10 has cooling passages 60, 70 using the cooling water for forcibly cooling the engine 15 and the exhaust system 30 and cooling water drain ports 67, 80 for the cooling passages 60, 70 provided in a rear face 11b of the boat body 11 excluding a right rear portion 29a of the striding seat 29.
Patent JP-2003083364-A (JP)
Title: Driving force control device
Inventor: ONO AKIHIRO
IPC: B60W10/04
Filed: 2001-09-11
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive driving force control device capable of conducting accurate and fine control by using an electromagnetic pilot clutch device used as a starting clutch. SOLUTION: A slip of driving wheels is detected by a slip sensor, and a current applied to an electromagnet of an electromagnet pilot clutch is controlled by a control device according to output from the slip sensor. Transmitting torque from an engine of the electromagnetic pilot clutch device to the driving wheels is directly, accurately and finely controlled.
Patent JP-2003086262-A (JP)
Title: Terminal bracket
Inventor: YAMANASHI MAKOTO
IPC: H01R4/24
Filed: 2001-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a terminal bracket which can electrically connect with an electric wire certainly. SOLUTION: A pressure welding terminal 1 as the terminal bracket has an electric wire connection part 3. The electric wire 4 is pressure welded to the electric wire connection part 3. The electric wire 4 equips with a conductive core wire 5 and an insulating covered part 6. The electric wire connection part 3 has a bottom wall 8 and two pressure welding parts 11. Each the pressure welding part 11 is equipped with a pair of pressure welding edges 12 and 13. The pressure welding edges 12 and 13 are arranged standing to the bottom wall 8.  The interval T1 between one end part 14a of the bottom wall 8 side of the inner peripheral part 14 of the pressure welding edges 12 and 13, is larger than the interval T2 between the other end part 14b of the side, which is separated from the bottom wall 8 of the inner peripheral part 14, and is smaller than the outer diameter R of the core wire 5 of the electric wire 4. The projections 15 are formed in the one end part 14a.
Patent JP-2003080099-A (JP)
Title: Magnetic shielding plate of disposer feeding port
Inventor: FUJII TAKEO
IPC: B02C18/00
Filed: 2001-09-17
Abstract: PROBLEM TO BE SOLVED: To prevent malfunction of a magnetism sensing switch disposed in a feeding port of a disposer by a magnetic material falling onto a sink while the feeding port is open. SOLUTION: A magnetism shielding object 8 is arranged in the upper part of the magnetism sensing switch 6 of the feeding port 2 and the magnetic material 5 of a cap 3 is adapted to activate the magnetism sensing switch 6 on the lower side of the magnetism shielding object 8.
Patent JP-2003091741-A (JP)
Title: Image forming system, program and information storage medium
Inventor: AOYANAGI HIDETOSHI
IPC: A63F13/55
Filed: 2001-09-17
Abstract: PROBLEM TO BE SOLVED: To provide an image forming system, a program, and an information storage medium for changing a primitive image without making the changing process and the state after a change monotonous. SOLUTION: When an object before deformation in a frame n is deformed to an object after deformation in a frame (n+m), flow field information HFIn to HFIn+m equivalent to a continuous (m+1) frame is used. The flow field information HFIn to HFIn+m are determined by external cause-imparted fluid simulation by using a Navier-Stokes equation. The flow field information in the respective frames is successively applied on the object WOBJ before deformation in the frame n, and the object is deformed by changing a position of respective constitution points of the object according to the direction and the size of a speed vector set to respective lattice points. When applying the flow field information of a process of returning to the state before deformation from the state after deformation in inverse order, the deformation having viscosity inherent in fluid can be performed.
Patent JP-2003090112-A (JP)
Title: Inorganic board with joint
Inventor: OGASAWARA MASATO
IPC: E04F13/08
Filed: 2001-09-17
Abstract: PROBLEM TO BE SOLVED: To provide an inorganic board with a joint having high holding strength and rocking strength of a joint part in the axial direction, eliminating the incompatibility of appearance near a seam of a joint to heighten the design. SOLUTION: In this inorganic board 1, the joints 2 and 3 are provided in the longitudinal direction and in the cross direction. The cross-direction joint 3 is shallower than the longitudinal joint 2, and near the seam of the cross- direction and longitudinal joints 2, 3, the bottom of the cross-direction joint 5 is connected to a gradient to the bottom 4 of the longitudinal joint.
Patent JP-2003089237-A (JP)
Title: Imaging apparatus
Inventor: OKUBO HIROKI
IPC: B41J2/44
Filed: 2001-09-18
Abstract: PROBLEM TO BE SOLVED: To provide an imaging apparatus in which print operation can be continued even when abnormality of sync detection signal is detected depending on the abnormal state or the content of a print object. SOLUTION: The imaging apparatus comprises a beam light scanning section 60 for scanning the surface of a photosensitive body in the main scanning direction by deflecting a plurality of beam lights from a light source section 40 periodically in the sub-scanning section by means of a polygon mirror 59 being driven rotationally by a polygon motor 58, a sync sensor 51 for detecting the beam light on the outside of the write area in the main scanning direction and generating a sync detection signal, a section 55 for generating a line sync signal based on the sync detection signal, and a pixel clock generating section 56.  The imaging apparatus further comprises a section 52a for judging the output state from the sync sensor 51, a section 52c for informing an abnormal state based on the judgment results, and a print continue/stop selection circuit 54 for selecting continuation or stoppage of print operation based on the informed abnormal state and image information to be printed.