baber/WOPTO huggingface dataset:
Patent JP-2005232854-A (JP)
Title: Door lock control device for automobile
Inventor: MATSUZAKI SHINICHI
IPC: E05B81/64
Filed: 2004-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To surely unlock a door, and to maximally limit operation of a load when an automobile collides, by unlocking the door after source voltage is normally restored, even when the source voltage is temporarily reduced or instantaneously cut off by a collision of the automobile.  <P>SOLUTION: The door is unlocked after predetermined time passes after its collision time, not just after the collision time of the automobile. The door can be surely unlocked after a specific time passes, by preventing overlapping of the door unlocking timing with instantaneous reduction and instantaneous cutoff of the source voltage by impact in a time base.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004274043-A (JP)
Title: Buried magnetic tunnel-junction memory cell and method to produce and use it
Inventor: FRICKE PETER J
IPC: H01L43/08
Filed: 2004-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a buried magnetic tunnel-junction memory cell that has a reduced occurrence rate of junction defects and can be produced by a relatively simple process.  <P>SOLUTION: A magnetic memory cell (20) formed on a substrate (50) is provided with a first metal conductor (40), a first magnetic layer (80) arranged on the first metal layer, a planar interlayer dielectric (ILD) (35) having a via opening (65) extending to the first magnetic layer through it, a buried tunnel-junction (75) over the first magnetic layer within the via opening , a second magnetic layer (60) that fills the via opening and burys the tunnel junction, and a second metal conductor (30) coupled to the second magnetic layer. A method to use the memory cell in a memory (10) and other devices and a particularly suited method to produce the memory are disclosed.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004255875-A (JP)
Title: Ink reservoir
Inventor: OLSEN DAVID N
IPC: B41J2/175
Filed: 2004-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure and a method for ventilating an ink reservoir.  <P>SOLUTION: The ink reservoir 100 includes a body 132 and a cover 136 provided on the body 132. A vent 120 is provided in the cover 136. The vent 120 has a vent hole 138. The vent 120 penetrates the cover 136 and extends to the atmosphere surrounding outside of the ink reservoir while being fluidically joined with the vent hole 138. An oleophobically-treated porous film 160 is provided so as to cover the vent hole 138. Accordingly, the porous film sheds ink. The air can flow through the porous film and the vent.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005239333-A (JP)
Title: Paper feeding mechanism and printer
Inventor: HOSOMI HIROAKI
IPC: B65H16/02
Filed: 2004-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paper feeding mechanism and a printer where a folded section of roll paper does not come into a conveyance passage or a head without mounting a specific another mechanism.  <P>SOLUTION: The paper feeding mechanism pulls out the roll paper 3 where the terminal end of the roll paper 3 wound on a core 31 is folded back in a core section from the core 31, and guides it to the head 34. The paper feeding mechanism comprises a storage section 4 for storing the roll paper 3, a bent section 23 that is located in the midway of a substantially circular-arc guide route disposed for pulling out the roll paper 3 in the storage section 4 toward a printing region between the head 34 and a platen 10 and bends the guiding direction of the roll paper 3 in the side opposite to the folded side of the terminal end, a regulating section 37 that is in a position facing the bent section 23, forms a conveyance passage 36 of the roll paper 3 between it and the bent section 23, and regulates ingress into the conveyance passage 36 of a folded section 32 of the roll paper 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005240215-A (JP)
Title: One-side glazed paper for bag making
Inventor: OGAWA KAZUMICHI
IPC: D21H27/10
Filed: 2004-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To obtain one-side glazed paper having sufficient mechanical strength and printable in high fineness without forming any coating layer or undergoing any secondary processing.  <P>SOLUTION: The one-side glazed paper is obtained by the following process: Using pulp containing ≥5 wt.% of mechanical pulp and ≥60 wt.% in the content of broadleaf tree-based kraft pulp, the raw material pulp is adjusted to ≤2.0μm in regular reflection smoothness and ≤1.5μm in surface roughness to yield sufficient mechanical strength as base paper for bag making and cushionability even if being one-side glazed paper and improve printability.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005243156-A (JP)
Title: Laser output setting method of optical disk recording or reproducing apparatus
Inventor: HANAMOTO YASUTSUGU
IPC: G11B7/125
Filed: 2004-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser output setting method of an optical disk recording or reproducing apparatus which can record a signal on a disk with an optical pickup.  <P>SOLUTION: A relationship between a level of driving signal and a level of focus error signal which are supplied to a laser diode 3 included in the optical pickup is obtained, and the level of the driving signal to be supplied to the laser diode is set so as to emit the laser output to obtain the focus error signal of an established level.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005244119-A (JP)
Title: Resistor paste and resistor using the same
Inventor: IGARASHI KATSUHIKO
IPC: H01C17/06
Filed: 2004-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To reduce variations in resistance by suppressing sintering by the contact of noble metal particles for controlling to a desired resistance.  <P>SOLUTION: The resistor paste contains an inorganic component. The resistor paste contains a noble metal particle as the inorganic component. A particle containing noble metals is the particle of the alloy of noble metals and easily oxidizable metals, or a particle in which the surface of the noble metal particle is covered with the easily oxidizable metal. The former has an average particle diameter of 10μm or smaller. The noble metal at least one selected from Ag, Au, Pt, Pd, Ru, Rh, and Ir. The easily oxidizable metal is at least one selected from B, Ni, Cu, Zn, Ga, In, Sn, Sb, Pb, and Bi.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005246118-A (JP)
Title: Garbage disposal machine
Inventor: KONO HIDEYUKI
IPC: B09B3/00
Filed: 2004-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a garbage disposal machine being free of intrusion of a liquid, e.g. water, into inside of a lid and permitting easy development of the design.  <P>SOLUTION: This machine has the lid 40 attached to the body (not shown in Fig.) in a freely rotatable way. The lid 40 is composed of a top plate 40a and an exterior part(not shown in Fig.) constituting a part of the plate 40a. The end of the exterior part is elongated to the front edge of the plate 40a, and a groove part 45 is formed in a part of the plate 40a nearly opposed to the circumference of the exterior part. When splashing on the lid 40, rainwater or a liquid enters the groove part 45, reaches the front edge of the plate and falls from the front side of the body, without intrusion into the lid beyond the groove part 45.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005247937-A (JP)
Title: Method for recovering methylene chloride
Inventor: YOSHIDA TOMOYUKI
IPC: C08G64/40
Filed: 2004-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for recovering purified methylene chloride including the methylene chloride contained in a water layer, stably and economically reusable for an interfacial polycondensation step of a polycarbonate while reducing the loss in the recovery so as to be very little by preventing the rapid change of a raw material composition fed to a distillation apparatus.  <P>SOLUTION: The method for recovering the methylene chloride comprises the following steps (A) and (B) when recovering the methylene chloride by distilling and purifying the wet methylene chloride discharged from the polymerization step when producing the polycarbonate by an interfacial polycondensation: (A) a step for separating the water layer separated by adding a third component easily soluble in the methylene chloride and having a solubility in water lower than that in the methylene chloride to the wet methylene chloride, from a mixed liquid of the methylene chloride and the third component; and (B) a step for mixing again the water layer separated in the step (A) in a corresponding amount with the mixed liquid of the methylene chloride and the third component from which the water layer is separated, before or after separating the methylene chloride and the third component to each component by distillation.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005246715-A (JP)
Title: Waste plastic treatment apparatus and waste plastic treatment method
Inventor: AOKI TAKESHI
IPC: B29B17/04
Filed: 2004-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a waste plastic treatment apparatus capable of treating a waste plastic so as to reduce chlorine content with simple configuration, and a waste plastic treatment method using it.  <P>SOLUTION: An inwardly projected guide member 18 is provided to the peripheral side wall 18 of a tank 2 at the position opposed to a discharge port in a plan view and a material falling part 19 is provided to a bottom wall 6 of the tank in the vicinity of the downstream side in the rotary direction of a horizontal rotary blade 3 with respect to the guide member 18 in a plan view. When a material is charged in the tank 2 to start treatment, a chlorine containing resin such as polyvinyl chloride or the like is finely crushed to pass through the material falling part 19 during treatment to fall. By this arrangement, the chlorine containing resin and the other resin can be separated during treatment.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004313180-A (JP)
Title: Modified product of pyrrolo-quinoline quinone (ppq)-dependent glucose dehyrogenase excellent in substrate specificity or stability
Inventor: TAKESHIMA SEIJI
IPC: C12N1/21
Filed: 2004-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a pyrrolo-quoinoline quinone-dependent glucose dehyrogenase (PQQGDH) improved in substrate specificity and/or heat stability.  <P>SOLUTION: A modified PQQGDH decreased in activity on disaccharides when compared with a wild-type PQQGDH and/or a modified PQQGDH improved in stability when compared with the wild-type PQQGDH are provided, respectively.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005248020-A (JP)
Title: Rubber composition for base tread and pneumatic tire obtained using the same
Inventor: MIZUNO YOICHI
IPC: C08L21/00
Filed: 2004-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rubber composition for a base tread improved in low fuel consumption, abrasion resistance and external appearances after abrasion, and a pneumatic tire using the same.  <P>SOLUTION: The rubber composition for the base tread comprises 100 pts. wt. of a rubber component, 15-45 pts. wt. of silica-containing carbon black and 0-15 pts. wt. of silica, and the total amount of the silica-containing carbon black and silica is 30-45 pts. wt.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005246847-A (JP)
Title: Magnet type fixing implement
Inventor: WATABE YASUYUKI
IPC: B42F1/02
Filed: 2004-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnet type fixing implement which can be fitted simply to a bulletin board, a wall surface or the like made of a ferromagnetic substance by magnetic attraction, of which the end member can be designed in an arbitrary form with a low production cost.  <P>SOLUTION: The magnet type fixing implement H1 consists of a base 1 having a hollow tubular part 2 formed in the end part, the end member 3 provided in the end part of the base 1 and a magnet M, and the base 1 and the end member 3 are fitted in a state that a fitting part 4 of the end member 3 having the magnet M incorporated is inserted in the hollow tubular part 2 formed in the base 1. When an elastic fitting piece 8 is provided on the lateral sides of the fitting part 4 of the end member 3, the end member 3 can be fitted to the base 1 by only inserting the end member 3 thereinto. The elastic fitting piece may also be embodied in a form of the fore end being opened, or a part of the piece may be engaged with a notch for fitting or the like provided in the base. Moreover the magnet type fixing implement can be made other than a long linear one, according to the number of the end parts of the base that are provided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005252104-A (JP)
Title: Laminated ceramic capacitor
Inventor: YOSHIKAWA YUJI
IPC: H01G4/30
Filed: 2004-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminated ceramic capacitor capable of ensuring desired characteristics by introducing cracks caused by the concentration or the like of thermal and mechanical stress to a prescribed crack guide path at and after the mount of the laminated ceramic capacitor, so as to prevent the cracks from reaching an internal electrode of the capacitor.  <P>SOLUTION: A virtual line X is led from a lead-out position at the lowest side in the case of the mounting in lead-out positions of the internal electrodes 3a, 3b leading to the end face of a ceramic element 1 up to tips of external electrodes 4a, 4b formed on the end face and getting into the side face of the ceramic element 1 as the lower face side on mounting. At that time, dummy electrodes 7 (dummy electrode layers 7a, 7b(7n), 7x) disposed on a lower external layer B2 directing underside on mounting are arranged in a way that at least part of the dummy electrodes reaches a position tangent to the virtual line X or crosses the virtual line X, and the tip of at least the part of the dummy electrodes reaches a region R specified by the virtual line X and the external electrodes 4a, 4b.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005252143-A (JP)
Title: Semiconductor integrated circuit
Inventor: HAYAKAWA NOBUHIRO
IPC: H03K19/00
Filed: 2004-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor integrated circuit which can reduce a chip surface area by making small the scale of a wiring resource for obtaining a control signal, for example, during a scan chain or a scan test to increase wiring utilization efficiency.  <P>SOLUTION: A power wiring line or a ground wiring line 101 for a flip-flop circuit 103, and a power wiring line or a ground wiring line 102 for a standard cell 104 other than the above are arranged in different systems. During the shift operation of the scan test, the power wiring line or the ground wiring line 101 for the flip-flop circuit 103 supplies in a manner similar to a usual operation mode; whereas, the power wiring line or the ground wiring line 102 for the standard cell 104 is used as a signal wiring line for a selection signal of a selector 105 for selecting a usual input signal 1052 and a scan test signal 1051.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005254970-A (JP)
Title: Instrument panel structure for air bag
Inventor: KAWAKUBO YASUSHI
IPC: B60R21/20
Filed: 2004-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a skin end from being caught by a door pushed out at the time of airbag deployment in a cleavage part of lining material.  <P>SOLUTION: An instrument panel structure comprises a skin 6 with a continuous linear joining part 11 formed at an air bag expanding part, the lining material U arranged inside the skin to be separated from the skin at a predetermined space, and a foamed layer 9 between the skin 6 and the lining material U. In the instrument panel structure for an air bag with the lining material U consisting of the air bag door 8 and base material 7 which is a part other than the door 8, a linear cleavage part 14 is formed at the door 8 so as to nearly polymerize on the joining part 11 in a view from the airbag expanding direction. In a half-opened cleavage part 14B positioned at a border between a fixed side door part 80 and a deployment side door part 81 of the cleavage part 14, the cleavage part 14 is put inside the joining part 11 by a length d in the view from the airbag expanding direction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005258781-A (JP)
Title: Application creation device, application creation method, application creation program and recording medium recording application creation program
Inventor: SAITO KATSURA
IPC: G06F1/00
Filed: 2004-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To propose an application creation device capable of creating an application conveniently and safely providing a function provided on a network to the user.  <P>SOLUTION: This application creation device 100 acquires information about a connector that is information for specifying a function necessary when executing the application from the other device through communication inside a connector management part 120 or controlled by a communication control part 130, in the connector management part 120. When it is decided that the created application is permitted to use the connector on the basis of information stored in a storage area 140 and the information about the connector, an application creation/management part 110 generates connector use data for using the connector from the information about the connector, and inserts them into the application.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004282757-A (JP)
Title: Spherical decoder for radio communications
Inventor: DAVIS LINDA MARY
IPC: H04L1/06
Filed: 2004-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for detecting encoded transmission containing a symbol combination taken out of a number of available combinations.  <P>SOLUTION: A decoding system for determining information within encoded transmission includes a spherical decoder candidate search for decreasing the number of candidate symbol combinations from an extreme number of potentially transmitted combinations. In one embodiment, a spherical decoder (24) uses an upper triangle matrix (U) of a communication path matrix (H) as a part of recursive and cumulative cost function presenting the result of the candidate search. The candidate search includes taking symbols into account as a hierarchy or tree structure (32) representing a potentially transmitted combination. As the search progresses in hierarchies, the cost function gradually accumulates costs of potential combinations. As soon as it is determined that one symbol is not an effective candidate, all potential combinations including that symbol are discarded without being directly considered.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005260122-A (JP)
Title: Non-contact electric power transmission module
Inventor: HOSHINO MASARU
IPC: H01F38/14
Filed: 2004-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a non-contact electric power transmission module with which a limit when the module is miniaturized and thinned and is incorporated into a device without damaging electric power transmission efficiency is reduced and in which a function element is arranged and which can correspond to multiple functions.  <P>SOLUTION: In the non-contact electric power transmission module, a feeding unit and a receiving unit have circuit parts, function elements, coils and cores. A sheet-like pot-type core formed of ferrite has a coil arrangement part and a function element arrangement part. The circuit part and the coil are formed by series in respective regions where a bending part in FPC is set to be a boundary. In the bending part, a folding core is sandwiched with FPC and the coil is arranged in the coil arrangement part. The circuit part is arranged on an opposite face of the coil arrangement part.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005259306-A (JP)
Title: Information recording method, information recording apparatus, and information recording medium
Inventor: SAKAGAMI HIROFUMI
IPC: G11B20/10
Filed: 2004-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To more facilitate reading processing of address data than in prior art.  <P>SOLUTION: In the information recording apparatus 1, a sector address is added to the user data of a sector unit, these data being binary data are converted to multi-level data, data recording is performed for an optical disk D so as to add data for detecting an address being multi-level data for detecting the sector address.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004196824-A (JP)
Title: Erythropoietin solution preparation
Inventor: YAMAZAKI TADAO
IPC: A61K38/22
Filed: 2004-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a preparation of erythropoietin (EPO), capable of replacing freeze-dried preparations, and containing practically no protein as a stabilizing agent.  <P>SOLUTION: This erythropoietin solution preparation contains no urea and comprises one or more amino acids selected from leucine, tryptophan, serine, glutamic acid, arginine and their salts as an stabilizing agent.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005259052-A (JP)
Title: Program and vehicle operation program creation device
Inventor: FUKUMURA NAOTO
IPC: G06Q50/00
Filed: 2004-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To automatically create a vehicle operation program surely allocating a test to be carried out on a vehicle for satisfying a test period and an operation condition and capable of efficiently operating the vehicle.  <P>SOLUTION: This vehicle operation program creation part 120 assumes a frequency of check-up tests minimally necessary for satisfying the test period. The vehicle operation program creation part 120 selects an arc capable of executing a vehicle test during an interval of the connection of a train represented by the arc among arcs constituting a train operation network for allocating the respective vehicle tests to the vehicle operation network. A circuit path search part 124 searches for a circuit path, which passes all nodes only once and includes all the selected checkable arcs, and outputs it as a vehicle operation program.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005262902-A (JP)
Title: Truck with lifting/lowering platform
Inventor: AONO KIMIHARU
IPC: B62B3/06
Filed: 2004-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a truck with a lifting/lowering platform capable of conveying a storage box easily not depending on a type of a locking stepped part formed in the lower part of the storage box.  <P>SOLUTION: In this truck, the lifting/lowering platform (20) covering the inside and the upper face of a fork-shaped frame (16) is configured to be vertically movable relative to the frame (16), and window holes (20c) are formed in the opposed inner side walls of the platform (20) at prescribed intervals in the longitudinal direction. Furthermore, L-shaped locking tools (21) with horizontal claws are provided in the lower end of arms (21a), and the claws (21b) of the locking tools (21) are fitted to the respective window holes (20c) outwardly and rotatably connected to the platform (20). Moreover, between each of the locking tools (21) and the opposed frame (16), a cam device (25) allowing the rotation of each locking tool (21) in a direction exposing the claw (21b) from the window hole (20c) at the initial lifting time of the platform (20), and the rotation thereof in a direction retracting the claw (21b) inside the window hole (20c) at the lowering time of the platform is provided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI