baber/WOPTO huggingface dataset:
Patent JP-2007170512-A (JP)
Title: Fastening process control device of starting element for automatic transmission
Inventor: KAMIYA KOHEI
IPC: F16H59/14
Filed: 2005-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To execute fastening process of a starting element without racing of an engine even when the response of an actual fastening pressure with respect to a fastening pressure command value is delayed.  <P>SOLUTION: When an accelerator opening APO is increased from zero at t1 in order to start a vehicle, conventionally, the response of an actual fastening pressure Pc (conventional) shown in a wavy line is delayed with respect to a command value tPc (conventional) shown in a solid line, an engine speed Ne in the fastening progress is high as shown in the solid line, the starting element is completely fastened when the engine speed is higher than the target value, the engine speed Ne is lowered to the original value from the high value in complete fastening as shown in the solid line, and a sense of incongruity as if the engine is blown up is given to an occupant. For set time Δt1 from tl, the command value tPc is corrected and increased for Pb and tPc is advanced. Therefore, Pc (this invention) starts without being delayed from the command value tPc, the engine speed Ne smoothly rises from t1 as shown in the wavy line, and the starting element is completely fastened when the engine speed is the target engine speed, and the engine racing feeling can be prevented.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007170639-A (JP)
Title: Pneumatic actuator for valve
Inventor: SATO KOJI
IPC: F16K31/122
Filed: 2005-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pneumatic actuator for a valve capable of attaching a solenoid valve and the like meeting a standard as airports are provided together at a position and capable of being applied for solenoid valves of different airport diameters without increasing the size of the whole actuator.  <P>SOLUTION: In the pneumatic actuator for rotary-driving reciprocating movement of a piston rod 17 provided at a piston 23 in a cylinder 21 via a rotation conversion mechanism 12, a communicating adaptor 37 is detachably provided for either of a first or a second airport 53, 54 provided in a first and a second cylinder chambers 50, 51 located in front of and behind the piston 23 and an attaching adaptor 32 for attaching the solenoid valve 40 and the like is detachably provided for the other airport. Both the adaptors 32, 37 are communicated with a communicating pipe 39.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007178463-A (JP)
Title: Planar light emitter, and liquid crystal display apparatus equipped with the same
Inventor: HONDA AKIKO
IPC: G02B6/00
Filed: 2005-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the number of components; to facilitate the assemblage; and to reduce the cost, regarding a planar light emitter using a light guide plate.  <P>SOLUTION: The planar light emitter 1 includes: a white LED 2 that emits light; a reflecting plate 3 that reflects the light; the light guide plate 4 that guides the light emitted from the white LED 2 and planarly emits the light; and a housing 5 for storing the reflecting plate 3 and the light guide plate 4. The housing 5 includes fixing pawls 56 for fixing the reflecting plate 3 and the light guide plate 4. The fixing pawls 56 are arranged on the side wall 53 and the side wall 55 of the housing 5. Each fixing pawl 56 connects to each of the side walls 53 and 55 through a connection part 59 that elastically deforms in a direction nearly vertical to the side walls 53 and 55. In such the situation that the external force is not applied to the pawls, the pawls project toward the inside of the side walls 53 and 55. The reflecting plate 3 and the light guide plate 4 are fitted in between the bottom wall 51 of the housing 5 and each fixing pawl 56 so as to be sandwiched and fixed between the bottom wall 51 and each fixing pawl 56.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007175712-A (JP)
Title: Device and method for coiling metal strip
Inventor: KAWAMURA SACHIKAZU
IPC: B21C47/24
Filed: 2005-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device and a method for coiling a metal strip which can be easily performed, and correctly prevent any winding deviation of an outer circumference part of a coil.  <P>SOLUTION: Flange parts 22a, 23a are provided on cradle rolls 22, 23 of a coil car 21 attached to a winding device, and a steel strip is wound while constraining both width ends of a tail end of the steel strip 1 by the flange parts 22a, 23a.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007180777-A (JP)
Title: Wireless transmission apparatus
Inventor: ANDO TATSUHIRO
IPC: H04L12/28
Filed: 2005-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wireless transmission apparatus capable of achieving high-speed handover processing.  <P>SOLUTION: The wireless transmission apparatus connected to a plurality of subnetworks constituting an IP network including a server for managing IP addresses and connecting a mobile terminal to any one of the plurality of subnetworks is provided with: an address storage part for storing identification information indicating a mobile terminal to be a message transmission source and an IP address allocated from the server to the mobile terminal in the case of mutually transferring a message concerned with IP address allocation to be transferred between the mobile terminal and the server; a notification part for notifying other wireless transmission apparatus of the stored information; and a proxy response part for responding a message including the IP address already allocated to the mobile terminal to be the transmitting source of the received message as an allocated IP address instead of the server when the message transmitted from the mobile terminal and handovered from the other wireless transmission apparatus connected to a different subnetwork is received.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007180291-A (JP)
Title: Member for plasma processing apparatus
Inventor: TANAKA TOSHIYUKI
IPC: C25D11/18
Filed: 2005-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a member for a plasma processing apparatus having gas corrosion resistance, being excellent in sticking resistance, and suppressing abnormal discharge in a plasma process.  <P>SOLUTION: The member for the plasma processing apparatus constituting the plasma processing apparatus for performing plasma processing for a work includes a base material 2 composed of aluminum or an aluminum alloy, and an anodized film 3 formed on the surface of the base material 2. The anodized film 3 is composed as the member 1 for the plasma processing apparatus, where a leak current density exceeds 0.9×10<SP>-5</SP>(A/cm<SP>2</SP>) when an applied voltage is 100V.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006504373-A (JP)
IPC: H01Q5/28
Filed: 2003-10-23
Abstract: A system includes a device for focusing electromagnetic waves, and a multiple-beam antenna. The antenna includes: a photonic bandgap material ( 20 ) having at least one band gap, at least one periodicity defect ( 36 ) of the photonic bandgap material so as to produce at least one narrow bandwidth within the bandgap material, and excitation elements ( 40 to 43 ) for transmitting and/or receiving electromagnetic waves within the at least one narrow bandwidth, the elements being arranged relative to one another so as to produce overlapping radiating spots.
Patent JP-2008506418-A (JP)
Title: 係止可能な計量器を有する注入装置
IPC: A61M5/31
Filed: 2005-01-26
Abstract: ｈ）ハウジング（１〜３）と、   ｉ）上記ハウジング（１〜３）により収容されるまたは形成される、注入すべき製品のためのリザーバ（４）と、   ｊ）押出し移動を行って、調節された製品用量を上記リザーバ（４）から押し出す押出し手段（５／１０）と、   ｋ）上記ハウジング（１〜３）に対して、駆動方向（Ｖ）への駆動移動および該駆動方向（Ｖ）とは逆方向への計量移動を行い、上記駆動移動により上記押出し手段（５／１０）の押出し移動が作用されるように上記押出し手段（５／１０）と接続される計量器（１２／２０）であって、該計量器（１２／２０）が駆動移動する際に進む、送出される用量を決定する距離の長さ（Ｌ）は、上記計量移動によって調節される、計量器（１２／２０）と、   ｌ）上記ハウジング（１〜３）を、上記計量器（１２／２０）を包囲するスリーブ部分（３）に形成する第１の係止手段（１７；１７、１８；１９）と、   ｍ）上記計量器（１２／２０）または別個のさらなる計量部材（２４〜２７）によって形成される第２の係止手段（２１、２２；２４〜２８）とを備え、   ｎ）上記両方の係止手段の係止係合は、上記計量器（１２／２０）または上記別個のさらなる計量部材（２４〜２７）が回転移動を伴わずに計量移動されることによって解除可能である注入装置。 【選択図】  図１
Patent JP-2006512879-A (JP)
IPC: H04L7/00
Filed: 2004-01-17
Abstract: A single-photon "watch dog" detector (286) for a two-way quantum key distribution (QKD) system (200) is described. By counting the number of weak pulses (e.g., P1, P2) entering and/or leaving the reflecting QKD station (Alice), an eavesdropper (Eve) that attempts to add weak pulses (P3) to the quantum channel (240) in order to gain phase information from the phase modulator (266) at Alice in order to deduce information about the key being exchanged can be detected.
Patent JP-2007187193-A (JP)
Title: Piston pin and bearing
Inventor: YAMASHITA ATSUSHI
IPC: F16C33/58
Filed: 2006-01-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a piston pin of a pump for an anti-lock brake system and a bearing (a rolling bearing or a sliding bearing), capable of preventing early abrasion, even if sliding and high contact pressure are applied to a contact surface with a bearing outer diameter.  <P>SOLUTION: A piston is used for the pump for the anti-lock brake system, and operates via the bearing 5 by rotation of an eccentric shaft part 1, by slidingly contacting with an outer diameter surface 6a of the bearing 5 installed in the eccentric shaft part 1. Recesses of a microscopic recessed shape are innumerably arranged at random on the contact surface with the outer diameter surface 6a of the bearing 5. A surface roughness parameter Ryni of a recess-arranged surface falls within a range of 0.4 μm≤Ryni≤1.0 μm. An Sk value is set to -1.6 or less. Thus, lubricating oil is held in the recesses, and abrasion of the outer race outer diameter surface 6a and the contact surface 3a of the piston pin 3 can be prevented.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007187048-A (JP)
Title: Engine stop control device
Inventor: YABE TOMOJI
IPC: B60K25/06
Filed: 2006-01-12
Abstract: <P>PROBLEM TO BE SOLVED: To secure safety by reliably and quickly stopping an engine in emergency while preventing an erroneous stopping the engine during travel.  <P>SOLUTION: This engine stop control device uses a control change-over relay 30 to be operated in response to the operation of a parking brake, a control change-over switch 24 for manual change-over operation between a travelling mode and a working mode, and a control change-over detecting relay 34 to be operated depending on the operated condition of an emergency stop switch 28 arranged near a mounting device 4, whereby the engine 6 can be stopped with the operation of the emergency stop switch 28 to stop the engine only when the engine 6 is operated in the working mode, and the control of the engine 6 is not changed over from the travelling mode into the working mode when the parking brake is not operated if a control mode change-over switch 24 is in the working mode.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007187250-A (JP)
Title: Roller bearing
Inventor: CHIHARA KATSUHIKO
IPC: F16C19/48
Filed: 2006-01-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a roller bearing having improved durability, by preventing damage by sliding caused by a skew of a roller.  <P>SOLUTION: This roller bearing 200 has an outer ring 6, an inner ring 7, first row rollers 1a, etc. and second row rollers 2a, etc. juxtaposed between the outer ring 6 and the inner ring 7. The length of the first row roller 1a and the second row roller 2a, the length of the first row roller 1b and the second row roller 2b, the length of the first row roller 1a and the second row roller 1b opposed in the circumferential direction to this roller, and the length of the first row roller 1b and the first row roller 1c opposed in the circumferential direction to this roller, are made respectively different. Thus, since the second row rollers 2a, etc. become a different phase in the axial direction in a position of end parts 21a, etc. a position entering a moment load range is dislocated. Inner flanges 61 and 62 and outer flanges 71 and 72 formed in the outer ring 6 and the inner ring 7, guide the first row rollers 1a, ... and the second row rollers 2a, etc.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007192249-A (JP)
Title: Double row rolling bearing
Inventor: TAKADA SEIICHI
IPC: F16C25/08
Filed: 2006-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a time and effort for assembling a double row rolling bearing having a rotary sensor provided with a pre-load imparting means by reducing the number of components.  <P>SOLUTION: A magnetic encoder 11 constituting the rotary sensor is integrally incorporated into the outer diameter face of an annular pressing member 8 for imparting a pre-load by reducing an axial gap 7 between inner rings 3a, 3b being a rotating ring divided into two parts. A sensor element 14 for detecting a change in magnetic pole accompanied by the rotation of the magnetic encoder 11 is mounted at the side of an outer ring 1 being a fixed ring while facing the magnetic encoder 11. Consequently, it is possible to obtain the double row rolling bearing which has the rotary sensor provided with the pre-load imparting means and keeps the number of components reduced so as to reduce a time and effort for assembling it while eliminating a support member for mounting the magnetic encoder 11 and a time and effort for mounting the magnetic encoder 11.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006229211-A (JP)
Title: Semiconductor device
Inventor: MORIYA YOSHITAKA
IPC: G06K19/077
Filed: 2006-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device capable of simplifying steps, suppressing manufacturing cost, and suppressing a deterioration of yield.  <P>SOLUTION: A conductive layer which includes three elements such as an antenna, a memory element and a transistor and functions as the antenna, is provided on the same layer as the conductive layer included in the transistor or the memory element. Thus, it is not necessary to independently provide the step of forming the conductive layer that functions as the antenna, making it possible to simultaneously perform the steps of forming the conductive layer that functions as the antenna and forming the conductive layer of other element. Accordingly, a manufacturing step can be simplified, a manufacturing cost can be suppressed, and a deterioration of yield can be suppressed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007193723-A (JP)
Title: Content search device and content search method
Inventor: NARASAKI HIROSHI
IPC: G06F17/30
Filed: 2006-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a content search device and its search method that can quickly search for content truly desired by a user when searching the content.  <P>SOLUTION: A content information DB 202 storing content information about a plurality of contents, including search information, is searched for first content information having search information corresponding to an input keyword (primary search means). The content information DB is next searched for second content information related to the first content information (secondary search means). Information on the searcher's knowledge of the content is read out, and the necessity of the second content information is determined automatically according to the knowledge information (necessity determination means). The first content information and second content information found necessary by the necessity determination means are output as search results (search result output means).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007058834-A (JP)
Title: Vibration detector, security device with the vibration detector, house entrance member with the vibration detector or the security device
Inventor: SHIBUYA MAKOTO
IPC: G08B25/04
Filed: 2006-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem of a conventional detector structure in which it is difficult to discriminate a person from a matter, and presence of a detection means is known by an intruder when set on a porch in front of an entrance door or the like.  <P>SOLUTION: The vibration detector 13 including films 9a and 9b for dust prevention and water prevention is set on a porch 15 in front of an entrance door 14 to detect vibration applied onto the upper surface of the porch 15. By detecting vibration, a moving matter can be discriminated from a non-moving matter. Therefore, a moving person can be discriminated from a stationary matter. Since the vibration detector 13 is buried in the porch 15 to hide the vibration detector itself from the circumference, confidentiality can be enhanced.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007199926-A (JP)
Title: Visit planning system
Inventor: TODA MIKIO
IPC: G06Q30/02
Filed: 2006-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To cause a person in charge who is not necessarily familiar with a customer to determine more accurately whether or not the customer is at home and to visit the location of the customer without worrying about the customer.  <P>SOLUTION: This visit planning system includes: a means for receiving a request from a terminal device on a network to present the identification information of a user using the terminal device and provide services related to a predetermined transaction; a means for searching a business history recording means recording a history of business with the user to see whether or not there is any business for which the location of the user should be visited, based on the identification information of the user; a determining means for determining the person in charge of visiting the location of the user, if there is business for which the location of the user should be visited; and a means for outputting instructions to the determined person in charge to visit the location of the user.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007201184-A (JP)
Title: Solid-state imaging device
Inventor: NAKASHIBA YASUTAKA
IPC: H01L27/146
Filed: 2006-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To improve the sensitivity of a solid-state imaging device while sufficiently ensuring the thickness of a semiconductor substrate.  <P>SOLUTION: The solid-state imaging device 1 is formed incident from a rear side having the semiconductor substrate 10, a semiconductor layer 20, and a light receiver 30. The semiconductor substrate 10 has a resistivity of ρ<SB>1</SB>. The semiconductor layer 20 is formed on the surface S1 of the semiconductor substrate 10. The semiconductor layer 20 has the resistivity of ρ<SB>2</SB>where ρ<SB>2</SB><ρ<SB>1</SB>holds. The light receiver 30 is formed in the semiconductor layer 20. The solid-state imaging device 1 photoelectrically converts a light from a body to be imaged incident to the rear S2 of the semiconductor substrate 10 in the semiconductor substrate 10 or in the semiconductor layer 20, and images the body to be imaged by receiving signal charges generated by the photoelectric conversion by the light receiver 30.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006141406-A (JP)
Title: Heat-resistant thioredoxin, heat-resistant thioredoxin reductase and dna encoding these enzymes
Inventor: ISHIKAWA KAZUHIKO
IPC: C12N5/10
Filed: 2006-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat-resistant thioredoxin and heat-resistant thioredoxin reductase, as well as DNAs encoding these enzymes.  <P>SOLUTION: A thioredoxin and a thioredoxin reductase are isolated from super thermophilic archaebacteria Pyrococcus horikoshii OT3 strain which can grow at a high temperature such as 90 to 100°C, and their amino acid sequences and DNA sequences are determined. These proteins and enzymes are extremely superior in their heat resistances and their activities do not substantially decrease even when they are treated at 100°C for 0.5 hours. The thioredoxin and the like can effectively perform reaction at a high temperature because their heat resistances are high, and heat sterilization is possible when they are added to pharmaceuticals, foods and cosmetics.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006275045-A (JP)
Title: Split ring retainer and method for retaining outer air seal
Inventor: TRINKS STEVEN W
IPC: F01D11/02
Filed: 2006-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To shorten time required for assembly and disassembly of an outer air seal retainer without a special tool.  <P>SOLUTION: An outer air seal assembly 10 is provided with a hanger 13 positioning an air seal 15 around a blade 16. An air seal is connected to a flange 17 fitted in a grove 19 via an arm 22. A locking mechanism 25 provided with a key segment 28 fixes the air seal in a positioned condition. Although the key segment is allowed to move to a fixing position in an axial direction by bearing pads 37, 38, 40, rotation or radial direction movement of the key segment under an assembly condition is prevented when the key segment is installed once on the fixing position. A split ring retainer 50 is arranged under a condition where the key segment is installed once on the fixing position and the seal assembly is retained, and the key segment comes off from the groove 19 to prevent move in the axial direction.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007208323-A (JP)
Title: Authentication vlan switch
Inventor: ABE MITSUKI
IPC: H04L12/46
Filed: 2006-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To further stabilize the communication quantity of a network by preventing expansion of a broadcast domain in an authentication VLAN system.  <P>SOLUTION: An authentication switch 22 includes a relay processing section 221, a conversion processing section 222, a storage section 223 and a time section 224. The conversion processing section 222 converts a "VLAN ID" received by the relay processing section 221 from a RADIUS server by utilizing a unique value, an IP address, a MAC address stored in the storage section 223 or a present time measured by the time section 224. Then, the VLAN ID acquired by the conversion is registered in a VLAN table 231, and the VLAN ID is allocated to a port 225 of the authentication switch 22 to which a user terminal is connected.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007204169-A (JP)
Title: Liquid jetting device, recording device and drive mechanism used for the devices
Inventor: MIYAZAWA OSAMU
IPC: B65H5/06
Filed: 2006-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To stabilize a position of a rotation shaft of a conveying drive roller.  <P>SOLUTION: The liquid jetting device is provided with the conveying drive roller 41 rotated by giving rotation drive force; a conveying driven roller 43 rotated together while clamping a recording object 19 between the conveying drive roller 41 and the driven roller; a drive part 100 for giving rotation drive force to the conveying drive roller 41; and a pressing part 500 for pressing the conveying drive roller 41. The drive part 100 includes at least either plate-like piezoelectric element 220 or a pair of electrodes for clamping the piezoelectric element 220 in a plane direction, and has a vibration body 200 abutted and separated relative to an outer peripheral surface of the conveying drive roller 41 in the plane direction of the piezoelectric element 220 by giving a periodical voltage between the pair of electrodes; and a vibration body retaining part 400 for supporting the vibration body 200 while maintaining the plane direction of the piezoelectric element 200 parallel to a plane perpendicular to the rotation shaft of the conveying drive roller 41. The recording device is provided, which is arranged at a side opposed to a direction in which the conveying drive roller 41 is pressed relative to the conveying drive roller 41.  <P>COPYRIGHT: (C)2007,JPO&INPIT