baber/WOPTO huggingface dataset:
Patent JP-2005137744-A (JP)
Title: Wagon
Inventor: NAKAMURA KENJI
IPC: A47B31/00
Filed: 2003-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wagon which enables a user to take in and out articles from both right and left sides of a main body of the wagon by easy switching and prevents the articles from rolling and falling when being moved.  <P>SOLUTION: The box-shaped main body 5 of the wagon with opened right and left side surfaces is formed of a top board 1, a bottom board 2, a front surface board 3, and a back surface board 4. Four supporting posts 9 provided at four corners of the main body 5 are extended downward from the bottom board 2, and casters 10 are provided at the lower ends of the supporting posts 9. Attachment parts 15 where falling prevention members 14 for articles are detachably attached are provided on both right and left side parts of the bottom board 2. The falling prevention members 14 are selectively attached to the attachment parts 15.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005140076-A (JP)
Title: Vehicle control device relating to supply/stop control of fuel to engine as vehicle driving source, particularly, to stop control of fuel supply during idling for improved fuel economy
Inventor: SORA HIDETOSHI
IPC: F02D45/00
Filed: 2003-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To improve fuel economy by advancing a stating timing for fuel-cut in a vehicle on which a fluid coupling is mounted with a lock-up clutch.  <P>SOLUTION: An engine ECU executes a program which includes a step (S110) of measuring an after-idling passage counter T when an engine is in an idling condition (YES in S100), a step (S130) of selecting a longer delay time T(A) when the lock-up clutch is in a released condition (NO in S120), a step (S150) of selecting a shorter delay time T(B) when the lockup clutch is in an engaging condition or in a slipping condition (YES in S120), and a step (S170) of starting the fuel-cut when the after-idling passage counter T gets to the delay time T(A) or T(B) (YES in S140 or YES in S160).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005147201-A (JP)
Title: Oil-impregnated sintered bearing and its manufacturing method
Inventor: IDE MASANORI
IPC: F16C33/10
Filed: 2003-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oil-impregnated sintered bearing having low torque and a low friction coefficient, and its manufacturing method.  <P>SOLUTION: The oil-impregnated sintered bearing 11 comprises a bearing body 12 having a slide supporting face 3 pivoting a shaft body and an oil hole 16 subjected to lubricating oil impregnation treatment, wherein a solid lubricant containing metal layer 15 is formed on the slide supporting face 3 while leaving the oil hole 16 appearing on the slide supporting face 3. Thus, the oil-impregnated sintered bearing 11 has a low friction coefficient and superior wear resistance without impairing the property that lubricating oil moves from the slide supporting face 3 inside/outside the bearing 11 to form an oil film on the interface between the bearing 11 and the shaft body.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005148259-A (JP)
Title: Substrate with alignment control protrusion and liquid crystal display device using same
Inventor: SHIGETA HIROKO
IPC: G02F1/1337
Filed: 2003-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To suppress a residual image caused when a liquid crystal display device fabricated by using substrates, on which alignment control protrusions are formed by using a negative photosensitive resin composition, is left standing for a long period of time while applying a voltage.  <P>SOLUTION: In the substrate constructing the liquid crystal display device, in which a liquid crystal is interposed between the opposed substrates, and having at least the alignment control protrusions, the alignment control protrusion is formed of the negative photosensitive resin composition containing at least poly (p-vinylphenol). Furthermore, it is preferable to add an azide compound as a cross-linking agent for the negative photosensitive resin composition as the compound efficiently reacts with poly (p-vinylphenol).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005147270-A (JP)
Title: Tripod constant velocity universal joint
Inventor: IZUMINO JUNICHI
IPC: F16D3/205
Filed: 2003-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tripod type constant velocity universal joint which reduces the axial force of three-dimensional rotation to inhibit the occurrence of shudder, and has high rotation-resistance.  <P>SOLUTION: In the tripod type constant universal joint 1 of double roller type, the following settings are made: track gaps δ1 between a non-loaded roller guiding face 12a of roller guiding faces 12a, 12a formed at both the end parts of a track groove 12 and an outer peripheral face 10a of an outer roller 10 satisfies the relationship of δ1> 0.03/A; and the collar gap δ2 between a collar face 12b formed on the bottom face of the track groove 12 and a side face 10c of the outer roller 10 satisfies the relationship of δ2> 0.15 x A. Provided that the degree of circularity A is defined by the ratio of the bus curvature radius of the outer peripheral face 10a to the outer diameter R of the outer roller 10 (A=r/R).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005143887-A (JP)
Title: Vehicle operation system
Inventor: IMAMURA KENJI
IPC: B60N2/75
Filed: 2003-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle operation system which does not apply large reaction force on a driver at the time of vehicle collision.  <P>SOLUTION: An arm rest 10 is attached to a seat S through an arm rest actuator 11. When a control stick 20 is operated by a driver H, an electric control unit 63 controls an engine control device 64, a brake control device 66 and a steering control device 68 according to the operation, and controls travel of the vehicle. When occurrence of collision on the vehicle is detected on the basis of detected values from a longitudinal acceleration sensor 61 and a transverse acceleration sensor 62 and the control stick 20 is judged to be over-stroked, the electric control unit 63 releases the drive of the arm rest actuator 11. Then, the arm rest 10 can be displaced forward of the vehicle and can turn around a proximal end so that the reaction force on the driver's H arm is lowered.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005158912-A (JP)
Title: Circuit board
Inventor: HORI HIROFUMI
IPC: H05K1/02
Filed: 2003-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a circuit board which can be incorporated in such a device as limitation on the mounting height of an electronic component is severe.  <P>SOLUTION: A columnar component, e.g. a capacitor, is mounted by boring a hole in a printed wiring board wherein the width of the hole corresponding to the terminal side of the capacitor is widened and the width on the side opposite to the terminal is narrowed. The capacitor is dropped into that hole and mounted while being laid down.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004074289-A (JP)
Title: Device and method for sealing bearing in roll for continuous caster, and continuous caster
Inventor: OYAMA KUNITOSHI
IPC: F16C13/02
Filed: 2003-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sealing device and a technique using this device with which the shortening of service life of the seal can be prevented and both of the leakage of lubricant from a bearing for roll and the invasion of foreign matter into the bearing for roll can be prevented, in the bearing for roll supporting the intermediate part of the roll for continuous caster used in high temperature surroundings.  <P>SOLUTION: At both end parts in the axial direction of a bearing box of the bearing for roll, two seals are arranged in a grooves formed on the inner peripheral surface at both end parts in the axial direction of the bearing box of the bearing for roll and also, a gas supplying passage for blowing the gas into a space between two seals is arranged and further, the bearing box at the facing side to a cast slab can be cooled with water. A connecting hole for supplying the gas to the gas supplying passage, a connecting hole for supplying the cooling water to the bearing box at the facing side to the cast slab and a connecting hole for discharging the cooling water after use from the bearing box at the facing side to the cast slab, are arranged in the bearing box at the facing side to the cast slab.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005166353-A (JP)
Title: Secondary battery, battery pack, composite battery pack, vehicle, and manufacturing method of secondary battery
Inventor: YAMAMURA AKIRA
IPC: H01M4/133
Filed: 2003-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a secondary battery capable of realizing a longer life and a higher output.  <P>SOLUTION: The secondary battery 10 is provided at least with an electrode lamination body alternately laminating a cathode plate 102 having cathode layers 102b, 102c containing a cathode active material and a cathode-side collector 102a with the cathode layers 102b, 102c formed on its either main face, and an anode plate 104 having anode layers 104b, 104c containing an anode active material and an anode-side collector 104a with the anode layers 104b, 104c formed on its either main face through a separator 103. The first cathode layer 102b and the first anode layer 104b have mounds 102d, 104d formed heaped up higher than other parts of the electrode layers 102b, 104b, the cathode plate 102 has the mound 102d formed at the first cathode layer 102b set out of alignment against the second cathode layer 102c, and the anode plate 104 has the mound 104d formed at the first anode layer 104b set out of alignment against the second anode layer 104c.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005160796-A (JP)
Title: Point output system for game hall
Inventor: TAKEUCHI MASAHIRO
IPC: A63F7/02
Filed: 2003-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for enhancing the playing willingness of a player.  <P>SOLUTION: A game hall point imparting system is used in a game hall where game machines such as Pachinko machines are installed and is provided with a jet counter, a point ranking display device, a discharge ball ranking display device and a controller for controlling them. When receiving counting information from the jet counter (S20:YES), the controller determines the rank of the number of discharge balls on the basis of the counting information (S50) and displays the result at the discharge ball ranking display device (S80). Further, in the case that the rank is a high order, a rank point is determined in accordance with the rank (S100). Then, the rank of the total of the rank points is displayed at the point ranking display device (S140). Also, after the business end time passes (S10:YES), the rank (final rank) of the number of the discharge balls is determined on the basis of the counting information counted by the end of business, and final rank points are determined in accordance with the final rank (S210).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005165812-A (JP)
Title: Apparatus for reading microcontroller internal information
Inventor: ENAMI YASUHIKO
IPC: G06F21/14
Filed: 2003-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the capacity of a ROM by reducing the number of connection terminals between an internal information reading circuit and a microcontroller and controlling the exchange of data without depending on a program, concerning a microcomputer internal information reading apparatus.  <P>SOLUTION: The microcontroller 101 is connected to the internal information reading circuit 109 via an IIC bus 111, so as to control the microcontroller from an outer part by allowing the internal information reading circuit to be the master of the IIC bath. Data of a designation address on the ROM 103, a RAM 104, or a built-in register 105 can be read with a little amount of wiring and without depending on the program by providing an IIC bath control circuit 110, an internal bath arbitration circuit 119, and an address designating circuit 121. Besides, access check is performed with a slave address 115 for an built-in memory access, so as to prevent the access of a third person.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005163487-A (JP)
Title: Water cut-off method for concrete construction joint part
Inventor: MIYASE FUMIHIRO
IPC: E04G21/02
Filed: 2003-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water cut-off method for a construction joint part of a concrete member exhibiting high water cut-off performance at the construction joint part of the concrete member by preventing infiltration of a paste-like free concrete part into a resin injection hose in carrying out construction joint of new concrete.  <P>SOLUTION: The resin injection hose 1 is composed of a high pressure hose 2 having a communicating hole for communicating a hollow part with the outside, and an impermeable covering material 5 arranged wound around the outer peripheral surface of the high pressure hose 2 and ruptured when external pressure of predetermined value or higher is generated in an out-of-plane direction. In the resin injection hose 1, water 6 and injection resin 7 are pressed in this order into the high pressure hose 2 to cause a rupture in the covering material 5 covering the communicating hole 9, by water pressure, and the water 6 seeps into a clearance formed at the construction joint part of the concrete member. The rupture part of the covering material 5 is completely opened by pressing in the injection resin 7, and the injection resin 7 seeps into the clearance formed at the construction joint part of the concrete member. The reaction of the water and injection resin causes foaming expansion to form a water cut-off structure.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005175018-A (JP)
Title: Multilayer piezoelectric body and piezoelectric oscillating element
Inventor: SUNAHARA TADAO
IPC: H01L41/293
Filed: 2003-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multilayer piezoelectric body and piezoelectric oscillating element wherein the conductivity of a conductive portion of a first and a second electric connection means can be enhanced and the first and second electric connection means can be formed easily.  <P>SOLUTION: The first electric connection means 17A for connecting a first surface electrode layer 13A and a first internal electrode layer 13C consists of a first hole 19 extended through piezoelectric ceramic layers 15A and 15B, and a first conductive portion 21 which is formed continuously with the first surface electrode layer 13A and is connected with the first internal electrode layer 13C. The second electric connection means 17B for connecting a second surface electrode layer 13D and a second internal electrode layer 13B consists of a second hole 23 extended through piezoelectric ceramic layers 15C and 15B, and a second conductive portion 25 which is formed continuously with the second surface electrode layer 13D and is connected with the internal electrode layer 13B. The first surface electrode layer 13A and the first conductive portion 21, and the second surface electrode layer 13D and the second conductive portion 25, are formed of a sintered member of electrode paste.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005169712-A (JP)
Title: Inkjet recording apparatus
Inventor: YOSHINO HIROSHI
IPC: B41J2/165
Filed: 2003-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a malfunction in a recording apparatus from being caused by sticking when the recording head and the cap excessively stick to each other in the inkjet recording apparatus.  <P>SOLUTION: A separation means for forcedly separating the recording head and the cap from each other is provided, and operated by a user, so that the recording head and the cap can be forcedly separated from each other.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005173166-A (JP)
Title: Lens barrel and camera equipped with the same
Inventor: TANAKA TADAKUNI
IPC: G02B7/10
Filed: 2003-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small-sized lens barrel, constituted so that the infiltration of dust and water drops into the lens barrel is prevented by a simple structure, and to provide a camera equipped with the lens barrel.  <P>SOLUTION: The lens barrel is provided with a 1st frame 30, having an inward flange part 31 with an optical path for a photographic optical system formed, a 2nd frame 40 having a pair of pressure parts 40d and moving relatively with the 1st frame 30 in the optical axis direction; a pair of barrier driving members 50 arranged in the inward flange part 31 and rotated when the pair of pressure parts 40d comes into contact with the members 50; a pair of barrier blades 70 arranged in the barrier driving members 50, and moving between a closing position of masking the optical path of the photographic optical system and an opening position of retreating from the optical path in accordance with the rotation of the barrier driving members 50; an opening energizing member 110, arranged in the barrier driving members 50 and capable of energizing the barrier blades 70 toward the opening position; and a pair of closing energizing members 120, arranged in the inward flange part 31 and capable of energizing the barrier blades 70 toward the closing position.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005179081-A (JP)
Title: Hydrogen producing apparatus, fuel cell system and method for driving the same
Inventor: ANZAI ITSUKI
IPC: H01M8/04
Filed: 2003-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To suppress oxidation deterioration of a catalyst in a hydrogen producing apparatus without purging when a fuel cell system or a hydrogen producing apparatus stops.  <P>SOLUTION: In the method for driving a hydrogen producing apparatus which produces gas containing hydrogen by using reform reaction from a source material for hydrogen production and which has at least a reformer, or in the method for driving a fuel cell system having a hydrogen producing apparatus and a fuel cell for electric power generation by using the hydrogen-containing gas obtained from the hydrogen producing apparatus, the downstream of the reformer is opened to air via an oxygen absorbent which can absorb oxygen when the hydrogen producing apparatus is stopped.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004197556-A (JP)
Title: Assembling method for obliquely stretched cable
Inventor: LECINQ BENOIT
IPC: E04H12/20
Filed: 2003-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To assemble a obliquely stretched cable whose cross sectional area is small with respect to the number of strand members.  <P>SOLUTION: The obliquely stretched cable includes an inclined casing 5 and a group of substantially parallel strand members 4 received in the casing 5 and fixed individually in a first fixed area 16a and a second fixed area 16b. The obliquely stretched cable is installed by giving substantially uniform tensile forces to the strand members 4. The assembling of the obliquely stretched cables is carried out by repeating a plurality of times a step to tighten the installed strand members 4 at at least one end of the casing 5, a step to slide strand members 1 of the other group along the inner side of the casing 5 within a space left available by tightening the strand members 4 and a step to stretch each strand members 4 of the other group so that tension force values of all strand members 4 installed between the first fixed area 16a and the second fixed area 16b become substantially uniform.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005177780-A (JP)
Title: Spring manufacturing device and spring manufacturing method
Inventor: KAWASHIMA HARUHIKO
IPC: F16F1/02
Filed: 2003-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spring manufacturing device and a spring manufacturing method having high energy efficiency in a storage heat treatment step which is a part of a spring manufacturing step when a spring of a very small diameter having strong spring-back property can be mass-produced, and a spring material is made of a shape storage alloy.  <P>SOLUTION: A spring material 3 is wound around a core 2 by feeding the spring material 3 to the core 2 while rotating a holding part 21 of a chuck 20 and a holding part 31 of a core holding device 30 in the same direction at the same number of rotation with the core 2 as the axis of rotation. Next, the spring material 3 wound around the core 2 is caulk-fixed to the core 2 by a fixing device 50. Further, the core 2 with the spring material 3 not wound therearound is fed from a bobbin 35 to feed a portion of the core 2 with the spring material 3 wound therearound and caulk-fixed thereto. A unit of the cores 2 with the spring material 3 wound therearound and caulk-fixed thereto is mass-produced by continuously performing the above-described operations.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005179461-A (JP)
Title: Process for applying vinyl-based naphthalene derivative, method for producing vinyl-based naphthalene derivative, polymer of vinyl-based naphthalene derivative, composition for forming antireflection film and antireflection film
Inventor: NISHIMURA ISAO
IPC: C09D125/02
Filed: 2003-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a process for applying a vinyl-based naphthalenecarboxylic acid (derivative) and a vinyl-based naphthalenemethanol, with which technical idea or technical concept reaching application to an antireflection film having extremely excellent properties is created.  <P>SOLUTION: The process for applying a naphthalene derivative comprises using a polymer obtained by polymerizing the naphthalene derivative represented by formula (1) or formula (5) (R<SP>1</SP>, R<SP>2</SP>and R<SP>3</SP>are each independently a hydrogen atom or a 1-10C monofunctional organic group) as a main component for an antireflection film.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005180754-A (JP)
Title: Incinerator
Inventor: MATSUZAWA KAZUMASA
IPC: F23G5/44
Filed: 2003-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To improve combustion efficiency simply by improving a flue without adding another mechanism means and to extend the replacement cycle of the flue by reducing thermal losses of a blockage in an opening at a lower end.  <P>SOLUTION: In the incinerator, in which a linear flue 9 for feeding combustion air is positioned vertically in at least an inlet block 5 and a flue-opening block 7, a nozzle 10 provided at the flue 9 has a larger aperture at its upper end than at its lower end and the opening in the lower end of the flue 9 is blocked by an inner bulkhead 11 and an outer bulkhead 12, the inner bulkhead being welded in place as it enters the upper end from the face of the opening in the lower end by a certain length, the outer bulkhead being welded in place at the position of the face of the opening in the lower end of the flue 9. Vents 13 are formed in the peripheral face of a flue 8 between the inner bulkhead 11 and the outer bulkhead 12.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004206723-A (JP)
Title: Tool manufacturing device and manufacturing method
Inventor: SIMAKOV MICHAEL
IPC: G05B19/4097
Filed: 2003-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device integrating manufacture and measurement, capable of easily executing the manufacture (machining) of a machine tool and the measurement of a product.  <P>SOLUTION: A machine includes not only an input module and a display module for deciding all measurement points but also a machining program module and a measurement program module, so as to examine all required machining work and measurement work. Input produces a machine control program from the machining program module. Input attendant upon the measurement produces a measurement program for controlling a measurement machine from the measurement program module. Both the program modules (the machining program module and the measurement program module) access one and the same data group defined from a geometric model, for example. The common data group enables setup of interaction between workpieces on a screen. The measurement program and a machining program are set up always in parallel, according thereto.  <P>COPYRIGHT: (C)2004,JPO&NCIPI