baber/WOPTO huggingface dataset:
Patent JP-2006095670-A (JP)
Title: Surface coated cemented carbide-made cutting tool, having hard coating layer exhibiting chipping resistance in high-speed intermittent cutting for high hardness steel
Inventor: OGAMI TSUTOMU
IPC: B23B51/00
Filed: 2005-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface coated cemented carbide-made cutting tool, having a hard coating layer exhibiting chipping resistance in high-speed intermittent cutting for high hardness steel.  <P>SOLUTION: In this surface coated cemented carbide-made cutting tool, a hard coating layer constructed by the following (a) to (c) is formed on the surface of a cemented carbide substrate made of tungsten carbide-base cemented carbide alloy or carbonic nitride titanium-base cermet: (a) a lower layer having an average layer thickness ranging from 0.8 to 5 μm, and formed of (Ti, Al, Si)N layer satisfying the composition formula (Ti<SB>1-(X+Z)</SB>Al<SB>X</SB>Si<SB>Z</SB>)N (wherein, by atomic ratio, X is 0.25 to 0.65, and Z is 0.01 to 0.10); (b) an adhering bonding layer formed of TaBN (tantalum boron nitride) layer having the average layer thickness ranging from 0.1 to 0.5 μm; and (c) an upper layer formed of TaB<SB>2</SB>(tantalum boron) having the average layer thickness ranging from 0.8 to 5 μm.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007019722-A (JP)
Title: Image forming apparatus
Inventor: YAMADA KAORI
IPC: G03G21/00
Filed: 2005-07-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus having a printer or a printer function capable of (1) thoroughly performing information management for an output form, (2) forbidding an unauthorized copy, (3) allowing an output form generating person to manage and grasp a user who performs reproduction or a user who intends to perform reproduction, and (4) reducing the waste of resources caused by re-printing.  <P>SOLUTION: User information is embedded beforehand for confidential information such as data and an output form. When a user has left documents, the user information is displayed or the relevant user is informed of it.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007016466-A (JP)
Title: Bearing structure for seismically isolating building
Inventor: NISHIMURA TAKUYA
IPC: F16F15/02
Filed: 2005-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bearing structure for seismically isolating a building, of which a rolling member or a sliding member is improved in rust prevention properties and in durability, to thereby improve the base isolation performance of the bearing structure.  <P>SOLUTION: The bearing structure 1 constituting a base isolation structure of a building including a house, is formed of a rolling member 51 for rolling on a rolling contact surface 4a, a rolling bearing 5 provided with the rolling member 51, for bearing the building, and a ring member 6 which is interposed between the rolling bearing 5 and the rolling contact surface 4a to hermetically cover a peripheral surface of the rolling member 51, and has an upper edge 6a thereof attached to the rolling bearing 5 and a lower edge 6b thereof abutted on the rolling contact surface 4a. Herein grease 8 is encapsulated in a blocked region M enclosed by the rolling bearing 5, the rolling contact surface 4a, and the ring member 6.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007016488-A (JP)
Title: Construction machine
Inventor: IRINO TERUO
IPC: B66C23/74
Filed: 2005-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To enhance work efficiency when attaching-detaching a filter element of an air cleaner in the vertical direction.  <P>SOLUTION: A filter storage hole 17 is arranged in a part opposed in the vertical direction to the air cleaner 11 among an under surface of an inspection port 16B arranged in a counterweight 16; and is constituted for temporarily storing the lower end side of this filter element 15 in the filter storage hole 17 when removing the dirty filter element 15 downward from a casing 13. Thus, even when the under surface 16G of the inspection port 16B arranged in the counterweight 16 is opposed in the vertical direction to the air cleaner 11, a space for attaching-detaching the filter element 15 in the vertical direction can be secured by quantity of arranging the filter storage hole 17 on the under surface 16G of the inspection port 16B, and the workability can be enhanced when replacing the filter element 15.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007022172-A (JP)
Title: Pneumatic tire
Inventor: YAMAMURA EIJI
IPC: B60C11/24
Filed: 2005-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pneumatic tire which allows a driver to easily grasp the advancing state of a heel-and-toe wear in a block pattern or a lug pattern.  <P>SOLUTION: The pneumatic tire has land sections comprising a block or a lug continuously formed on at least the shoulder section of a tread. The land section with wear indicating lines formed thereon in multiple steps with a tilt angle to the tangential direction of the tread surface of 0.5° to 10°, and the land section with wear indicating lines formed thereon in multiple steps with a tilt angle opposite to the tilting angle of the former land section, are alternately provided in the circumferential direction of the tire.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007024566-A (JP)
Title: Hydrogen sensor, fuel cell, and vehicle equipped therewith
Inventor: MIYASHITA MASARU
IPC: B60L50/16
Filed: 2005-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydrogen sensor of a type capable of satisfying various characteristics required for a sensor for detecting hydrogen (leakage) in a fuel cell as a power source for a vehicle.  <P>SOLUTION: In this hydrogen sensor using a ball SAW device (spherical surface acoustic wave-device) as a hydrogen detecting part, a membrane comprising a material of excellent hydrogen selectivity selected from a group consisting of a ceramic-metal composite material, a rare earth metal such as yttrium and a hydride thereof is formed on an annular surface, that is a propagation route of an SAW (surface acoustic wave), to be excited by a surface acoustic wave excitation means (reed-screen-like electrode) formed on the annular surface, and a hydrogen concentration in an environment put with the hydrogen detecting part is evaluated by analyzing the SAW propagated through the device.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007023861-A (JP)
Title: Exhaust emission control device
Inventor: MIKI MASANOBU
IPC: F01N3/08
Filed: 2005-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide technology capable of increasing conversion efficiency while inhibiting rise of electric power consumption in exhaust emission control technology using electric discharge.  <P>SOLUTION: In a structure performing plasma treatment by discharging to exhaust gas from a diesel engine in a plasma generating device, discharging style including burst cycle comprised of discharge periods in which base wave shape periodically and repeatedly exist and non-discharge periods in which discharge is not performed is adopted. Amplitude and/or cycle of the base wave shape is controlled according to load of the diesel engine and continuous repeat number of the base wave shape is controlled according to conversion reaction efficiency in plasma treatment, and burst cycle is controlled according to flow rate of exhaust gas.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007020862-A (JP)
Title: Pachinko ball polishing cloth and ball polishing lift apparatus
Inventor: TAKEUCHI MASAHIRO
IPC: A63F7/02
Filed: 2005-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pachinko ball polishing difficult to shrink even after repeated washing, and a ball polishing lift device using the same.  <P>SOLUTION: The ball polishing lift apparatus 1 comprises a guide rail member 30 for guiding pachinko balls in the direction of lifting, a cloth belt 21 attached to the surface of the guide rail member, and a conveyor belt 6 driven in the direction of lifting pachinko balls, and lifts pachinko balls in the direction of lifting while holding the pachinko balls between the guide rail member 30 and the conveyor belt 6. As the cloth belt 21 is a textile composed of the cotton warp 21a and the polyester weft 21c, it hardly shrink even after repeated washing.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007020473-A (JP)
Title: Extracting method for tea component, production method for tea beverage adopting the same, and tea feeder adopting the production method
Inventor: OKA TAKAYUKI
IPC: A23F3/18
Filed: 2005-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an extracting method for green tea components, extracting catechins as active green tea components through soaking tea leaves (for instance green tea) in heated extraction water so as to extract a large amount of green tea components at high concentration.  <P>SOLUTION: This extracting method for the green tea components comprises extracting catechins as active green tea components through soaking green tea leaves in heated extraction water. As the extraction water, electrolytic producing acid water of pH≤4.5 is adopted so as to effectively utilize the extraction function of the electrolytic producing acid water and extract a large amount of the green tea components at high concentration.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007026602-A (JP)
Title: Optical pickup device
Inventor: HOSOKAWA TETSUHISA
IPC: G11B7/135
Filed: 2005-07-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical pickup device capable of achieving the improvement of RIN strength by a very simple structure and by low power consumption.  <P>SOLUTION: During a reproducing operation, an ON signal is applied from a dimmer unit driving circuit to a polymer film 125a. Accordingly, the polymer film 125a is bent in a shape of bellows (deformed). Thus, a composite filter receives driving force from an actuator 125 to slide to the actuator 125 side, and stops in a position corresponding to the stroke of the actuator 125. As a result, a dimmer filter 121 is set in the optical axis position of a laser beam, and the laser beam is dimmed. Then, the intensity of the laser beam immediately after its emission from a laser diode is set to a level for not creating a problem to RIN characteristics. The laser beam is dimmed by the dimming operation of the dimmer filter 121, and set to a level proper for reproduction.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007021065-A (JP)
Title: Controller for portable game machine
Inventor: TACHIBANA TATSUNORI
IPC: A63F13/211
Filed: 2005-07-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a controller for a portable game machine capable of increasing a body feeling property and presence in a game further.  <P>SOLUTION: The controller for the portable game machine comprises: an exterior body whose outer shape is a gun shape; a trigger provided by projecting a part of the exterior body so as to be operated by a player; a signal output means to output shooting input signals corresponding to the operation of the trigger by the player; a transmission interface for transmitting the shooting input signals output by the signal output means; a locking mechanism provided on the exterior body for attaching the portable game machine to a prescribed position; and a bearing sensor provided inside the exterior body for detecting the bearing of the exterior body. The signal output means transmits bearing detection signals for a game image generation means to generate game image data for displaying new game images on a display monitor through the transmission interface to the portable game machine on the basis of the bearing detected by the bearing sensor.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007022042-A (JP)
Title: Manufacturing method of polymer film and utilization of polymer film
Inventor: ONO KAZUHIRO
IPC: B29C41/46
Filed: 2005-07-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a polymer film having almost no physical property difference in its flow direction and width direction and excellent in the uniformity of various physical properties, and the utilization of the polymer film.  <P>SOLUTION: In the manufacturing method of the polymer film, the central part 120 of a gel film comprising a high-molecular resin can be allowed to retreat forcibly because the stress opposing the shrink force produced in the central part 120 of the gel film within a heating over is applied to the central part of the gel film by a stress applying part 320 in a state that both end parts 110 of the gel film comprising the high-molecular resin are fixed. Accordingly, the bowing phenomenon caused at the time of baking of the gel film can be suppressed and various physical properties can be uniformized in both of the flow direction and width direction of the film.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2005305552-A (JP)
Title: Laser beam machining control method
Inventor: ISHIGURO MASAFUMI
IPC: G05B19/416
Filed: 2005-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To perform a laser beam machining without causing vibration or machining shape errors at the time of axial transfer.  <P>SOLUTION: Velocity feedforward control is performed by analyzing the content of an automatic operation program, discriminating a axial transfer/feeding type and a machining feed operation mode, reading in from a storage means feedforward coefficient data corresponding to the discriminating result, and using a velocity feedforward quantity determined on the basis of the read-in feedforward coefficient data. Thus, in performing the axial transfer, the axial transfer/feeding type and the machining feed operation mode are discriminated, so that the feedforward coefficient most suitable to the discriminating result is used in a switchable manner. As a result, the optimum velocity feedforward control is constantly performed, enabling laser beam machining to be performed which causes no vibration or machining shape errors at the time of the axial transfer.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007035344-A (JP)
Title: Electromagnetic switch
Inventor: SHIROGATA YUJI
IPC: H01H50/54
Filed: 2005-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electromagnetic switch so improved that a coupling part of a terminal plate does not become loose against a slit formed on a base.  <P>SOLUTION: The electromagnetic switch has a terminal base 15 made of insulation material, a terminal plate 17 inserted into a slit 21 formed on the terminal base from inside of the terminal base, and an electromagnet (a bobbin 5 and a coil 6) arranged at a position facing the inner face of the terminal base. Protrusions 24, 25 contacting a base end part (a fixed contact 16) of the terminal plate are formed on a face of the bobbin of the electromagnet facing the inner face of the terminal base. By the above, since a force added to the terminal plate is received by the protrusion of the bobbin, inward displacement of the terminal plate can be prevented, for example, when a plug is inserted.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007032893-A (JP)
Title: Bath water warmer
Inventor: SUMITOMO NORIYUKI
IPC: A47K3/00
Filed: 2005-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the temperature difference between an upper layer and a lower layer of warm bath water without complicating and enlarging a mechanism in a bath water warmer.  <P>SOLUTION: A power switch 21 and an air pump 11 are housed in a switch box 2, and an air stone 12 is mounted to a purifying section 5 mounted to the bottom face of a case 4. The air pump 11 is driven to blow bubbles out of the air stone 12. The convection speed of warm bath water in a bathtub is thereby increased.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007031087-A (JP)
Title: Control device of elevator
Inventor: MATSUSHITA MINORU
IPC: B66B1/06
Filed: 2005-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To prohibit getting on an elevator car when the elevator operation is interrupted by notifying not only the passengers in the car but also people waiting at halls of the intended interruption of elevator operation.  <P>SOLUTION: In the condition that the car 2 is stopped at the prescribed floor in association with interruption of the elevator operation, a door opening/closing device 18 senses that the door of the car 2 is opened fully, and an interruption guide is issued via an intra-car voice synthesizing device 16. This allows notifying not only the passengers in the car but also the people waiting at halls of the elevator operation to be interrupted, whereby getting on the car can be prohibited.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007031361-A (JP)
Title: Method for producing lactate
Inventor: KUROMIYA SHIGERU
IPC: C07C69/68
Filed: 2005-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a lactate, which enables the reduction of energy charged in a process for producing the lactate, the lowering of chemical cost, and the reduction of installation cost.  <P>SOLUTION: This method for producing the lactate comprises a process for performing an esterification reaction in a reaction solution containing ammonium lactate and alcohol obtained by fermentation and having an ammonia concentration of ≤1.0 wt.%, and a process for recovering the lactate synthesized in the above-mentioned process.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006061688-A (JP)
Title: Gel seal for surgical trocar apparatus
Inventor: GRESHAM RICHARD D
IPC: A61B1/00
Filed: 2005-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gel seal maintaining a seal around a surgical instrument and a seal of an opening defined by the seal in the absence of the tool.  <P>SOLUTION: The gel seal 104 includes a single slit 112 having dimensions allowing housing and passing of the surgical instrument. The inner gel part defining the slit 112 allows passage of the above mentioned surgical instrument and engages with the surgical instrument by sealing. The slit 112 takes a substantially closed position for the removal of the above mentioned instrument. A seal assembly 100 is attached to a cannula assembly 200 which is introduced in a gas inflated peritoneal cavity. The tool is inserted in the seal assembly 100 through the slit 112 to expand thereby the defined part of the slit 112 and houses the diameter of the instrument, if necessary.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007042765-A (JP)
Title: Multilayer printed circuit board and manufacturing method thereof
Inventor: SHOJI HIROSHI
IPC: H05K3/46
Filed: 2005-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To control a fault caused by warp generated in the laminating process in a multilayer printed circuit board including a heat radiating member formed of a metal plate within an internal layer.  <P>SOLUTION: In the multilayer printed circuit board, the adequate numbers of other substrates are integrated by heat treatment for lamination via an insulating material in the side of the metal plate of a double-sided substrate on which the metal plate having the softening property and the heat radiating property is provided at the time of heat treatment for lamination. The manufacturing method of the multilayer printed circuit board comprises the steps of laminating the metal plate having softening property and the heat radiating property during the heat treatment for lamination and the copper foil via an insulating material, forming a double-sided substrate by forming a circuit to the metal plate, and integrating the other substrate to the side of metal plate of the relevant double-sided substrate via the insulating material with the heat treatment for lamination.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007041774-A (JP)
Title: Basic cell for semiconductor integrated circuit and its layout method
Inventor: OYABU TAKASHI
IPC: H01L27/04
Filed: 2005-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide the basic cell of a semiconductor integrated circuit for achieving the reduction of voltage fluctuation by DROP (voltage drop due to low voltage driving, large scale wiring and the simultaneous switching of transistors) and its layout method.  <P>SOLUTION: A basic cell 400 equipped with one or more capacity cells 406, 407 and 408 are preliminarily prepared as a logic synthesis cell library between power source wiring 401 and ground wiring 402 in addition to a logical cell 403, and inserted in logical synthesis or layout design steps so that uniform DROP suppression effects can be obtained.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007043413-A (JP)
Title: Image processing apparatus
Inventor: TAMURA HIROSHI
IPC: G09C1/00
Filed: 2005-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To improve conveniences by enabling a creation system using an external device where encryption, or the like is performed by a secret key using an IC card, and a system using a built-in device to be used in combination for an electronic signature to an input document, for example, by a scanner.  <P>SOLUTION: An IC card (external device) system is used together with a secure device (built-in device) system, and a user sets conditions required by each system through an operation panel functioning as a user I/F when one of the systems is selected. When a user ID, or the like is input by key entry on an illustrated screen P1, the IC card performs processing, such as encryption by the secret key, by the built-in device, or by setting the IC card to a read section, and the electronic signature is created. The built-in device copes with a signature by a key peculiar to equipment, and the IC card (external device) capable of preventing the spill of the secret key copes with the personal signature of the user, thus improving conveniences.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007014315-A (JP)
Title: Fragrant soil and its production method
Inventor: SAITO NAOTO
IPC: C09K101/00
Filed: 2005-07-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide good quality soil such as compost, culture soil, etc., by adding and mixing a fragrant plant with products of agriculture, fishery, stock breeding, forestry products industry, etc., and their wastes, garbage to odor eliminate, deodorize and composting to obtain compost, culture soil with stabilized fragrant.  <P>SOLUTION: The method for producing soil comprises addition of 1-15% (dry weight) of the fragrant plant to the agricultural, forestry, fishery products or their wastes, stock excrements, garbage, etc., aerating 5-30 L/min×m<SP>3</SP>of air to the crushed mixture in a state in which all the capillary pore spaces are filled with water and no water existing in non-capillary pore spaces, to stabilize the fragrant component.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007041235-A (JP)
Title: Exposure apparatus, image forming apparatus and method of exposure
Inventor: SAKAI KEIJI
IPC: B41J2/44
Filed: 2005-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exposure apparatus in which the structure is more simplified than a conventional apparatus and an equivalent scanning speed is realized.  <P>SOLUTION: An exposure apparatus 2 is provided with a multibeam light source apparatus 11, a collimator lens 12, a deflection mirror 13, an Fθ lens 14, a mirror 15 and a control part 16. A plurality of beams emitted from the multibeam light source apparatus 11 is parallelized by the collimator lens 12. The deflection mirror 13 is provided with a single reflecting face 13s and the plurality of beams are deflected by the reflecting face 13s. The plurality of beams deflected by the reflecting face 13s are focused by the Fθ lens 14 and reflected by the mirror 15 and radiated on different positions on the surface of a photoreceptor drum 3 which is an object to be exposed.  <P>COPYRIGHT: (C)2007,JPO&INPIT