baber/WOPTO huggingface dataset:
Patent JP-2008229074-A (JP)
Title: Attaching and detaching mechanism of electronic apparatus
Inventor: YOSHIOKA KAZUE
IPC: A63F7/02
Filed: 2007-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an attaching and detaching mechanism of an electronic apparatus, which reduces the number of components and making a unit part attachable to and detachable from a frame at a low cost.  <P>SOLUTION: The attaching and detaching mechanism of the electronic apparatus includes: the unit part 3 attachable and detachable to/from the frame 100; and an engaging mechanism which makes the unit part 3 attachable to and detachable from the frame 100 and is provided with a locking pin 90 disposed to either one of the frame 100 and the unit part 3 and an engaging member 51 with a groove 54 disposed to the other and engaged with the locking pin 90. The engaging member 51 is turnably supported, and when the groove 54 is turned so as to be detached from the locking pin 90, moves the unit part 3 in the direction of separating from the frame 100 by the turning.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008235683-A (JP)
Title: Temperature stabilizer of optical module
Inventor: SUZUKI TOSHIYUKI
IPC: H01S5/022
Filed: 2007-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To control the temperature of a semiconductor laser without depending on atmospheric temperature inside a sealed container of an optical module.  <P>SOLUTION: The temperature stabilizer has a first temperature detection means 13 which is disposed in an area near a semiconductor laser 11 and detects the temperature of a Peltier element 12 as a first temperature detection value, a second temperature detection means 14 which is provided on a connection terminal part 16 inside a sealed container 15 and detects the temperature of the connection terminal part 16 including a wire 17 which is subjected to wiring connection between the semiconductor laser 11 and the connection terminal part 16 as a second temperature detection value, a set temperature storage means 20 which stores a driving temperature for allowing a preset oscillation wavelength of the semiconductor laser 11 to become a desired wavelength as a set temperature and a temperature correction control means 30 which calculates an LD aimed temperature value which becomes an aimed temperature of the semiconductor laser 11 by correcting the set temperature by using the second detection temperature and controls an energization current value applied to the Peltier element 12 based on the difference between the first temperature detection value and the LD aimed temperature value.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008233719-A (JP)
Title: Optical system unit and projector
Inventor: HIGO TOMIO
IPC: H04N5/74
Filed: 2007-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical system unit having an adhesion prevention means for preventing adhesion of a suspended matter such as dust to cover glass, etc. and a projector having the optical system unit.  <P>SOLUTION: The projector 10 of the present invention has a light source device used as a light source means, the optical system unit 77 and a control circuit board having a projector control means, wherein the optical unit 77 has an illumination side block having a part of a light source side optical system, an image generation block 79 having a part of the light source side optical system, a display element 51 and the adhesion prevention means and a projection side block having a projection side optical system 62, the front surface of the display element 51 is protected by the cover glass 52 which is a translucent thin plate and the front surface side of the cover glass 52 includes the adhesion prevention means with an approximately rectangular aperture, the adhesion prevention means is formed by the same material as that of the cover glass 52, is thicker than the cover glass 52 and is arranged so that the vicinity of the circumference edge of the cover glass 52 contacts the vicinity of an inner frame of the adhesion prevention means.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007294429-A (JP)
Title: Lithium ion conductive solid electrolyte and its manufacturing method
Inventor: INDA YASUSHI
IPC: H01G11/06
Filed: 2007-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid electrolyte which is high in battery capacity, which can be used stably for a long period, and which is easy and simple in manufacturing and handling in industrial manufacturing even if an electrolytic solution is not used, and provide the solid electrolyte which is superior in charge and discharge cycle characteristics in lithium ion secondary battery and lithium primary cell usage, provide the solid electrolyte in which there is less water permeation amount in the lithium secondary battery usage, and which is safe even if used in a lithium metal-air battery, and moreover, provide a manufacturing method of the solid electrolyte, the lithium ion secondary battery using the solid electrolyte, and a lithium primary cell.  <P>SOLUTION: This is a lithium ion conductive solid electrolyte in which a molding body containing inorganic powders is sintered, and in which porosity is 10 vol% or less. The solid electrolyte forms the molding body with the inorganic powders as the main component, and is obtained by sintering the molding body after pressurizing and/or by sintering it while pressurizing.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008244059-A (JP)
Title: Manufacturing method of semiconductor device
Inventor: FUTASE TAKUYA
IPC: H01L29/417
Filed: 2007-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To improve the performance of a semiconductor device, in which a metal silicide layer is formed by a salicide process.  <P>SOLUTION: In a manufacturing method of the semiconductor device, an element separating region 4 is formed on a semiconductor substrate 1 through STI (shallow trench isolation) method, a gate insulating film 7 is formed, gate electrodes 8a, 8b are formed, an n<SP>+</SP>type semiconductor region 9b for source and a p<SP>+</SP>type semiconductor region 10b for drain are formed, a metal film 12 is formed on the semiconductor substrate 1 and a barrier film 13 is formed on the metal film 12. Then, a metal silicide layer is formed by reacting the metal film 12, the gate electrodes 8a, 8b, the n<SP>+</SP>type semiconductor region 9b and the p<SP>+</SP>type semiconductor region 10b are reacted by effecting a first heat treatment and, thereafter, a barrier film 13 and a not yet reacted metal film 12 are removed to remain the metal silicide layer. The element separating region 4 exerts compression stress on the semiconductor substrate 1. The barrier film 13 is a film for generating a tensile stress in the semiconductor substrate 1 and the metal silicide layer, consisting of a mono silicide MSi of a metal element M constituting the metal film 12 is formed upon the first heat treatment.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008239867-A (JP)
Title: Thermosetting polyimide resin composition
Inventor: ICHINOSE EIJU
IPC: C08G59/62
Filed: 2007-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermosetting polyimide resin composition which gives cured products excellent in heat resistance, electric characteristics, mechanical physical properties, and dimensional stability, and is excellent in storage stability before curing.  <P>SOLUTION: This thermosetting polyimide resin composition comprises two or more phenol-based polyimide resins, an epoxy resin, and a curing agent, wherein the curing agent is a triazine-modified novolak type phenolic resin which comprises a mixture of a condensation product (c1) of a phenol compound, a triazine compound and an aldehyde compound, a condensation product (c2) of a triazine compound with an aldehyde compound, a condensation product of a phenol compound with an aldehyde compound, a phenol compound, and a triazine compound, and two kinds of specific structure units are contained in a specific molar ratio in the condensation product (c1) and the condensation product (c2).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008242966-A (JP)
Title: Recommender system
Inventor: HOASHI KEIICHIRO
IPC: G06Q30/06
Filed: 2007-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recommender system, for automatically, efficiently and satisfactorily extracting an item to be recommended to a target user without requiring the user to provide explicit evaluation.  <P>SOLUTION: In item correlation processing (S22), an item correlation value is calculated, for all items used by each user, based on a difference in use time between two items and information on the oldest use times of the items. In recommend result calculation processing (S23), a total item correlation value is calculated by totaling the item correlation values for all users, and an item not contained in the item use history of the target user, which has high total item correlation values with items contained in the item use history of the target user is calculated as a recommendation item.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008239079-A (JP)
Title: Control device for hybrid vehicle
Inventor: ARITOME KOJI
IPC: B60L50/15
Filed: 2007-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To certainly execute an evasive travel and a system cutoff when abnormality occurs in a battery for traveling.  <P>SOLUTION: An ECU (Electronic Control Unit) executes a program including: steps (S1200-S1400) for turning off an SMR when monitoring the abnormality of the traveling battery and when detecting abnormality except temperature relation (YES at S1000, S1100), transferring to a batteryless travel, and cooling the traveling battery with maximum capability; a step (S1500) for monitoring a temperature of the traveling battery in such the state; and a step (S1700) for outputting a system off instruction signal to stop a vehicle when detecting the battery temperature abnormality (YES at S1600).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008248958-A (JP)
Title: Bearing unit for supporting wheel
Inventor: TOMIZUKA YASUSHI
IPC: F16C19/08
Filed: 2007-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bearing unit for supporting a wheel having long life and high rigidity and reduced in size and weight while having excellent sealing performance.  <P>SOLUTION: This bearing unit X for supporting a bearing comprises a stationary ring 40, a rotating ring 42, a plurality of rolling elements 44, and a sealing device 46. The sealing device comprises a core 50 having a cylindrical fixed part 52 and a disk part 54 extending continuously with the fixed part, and a seal 60 connected to the core. A plurality of lips 60 in slidable contact with the rotating ring are formed on the seal. The core is so formed that the extension end part 54t of the disk part faces the rotating ring at a predetermined interval with the fixed part brought into contact with the outer peripheral surface 40g of the stationary ring and the disk part brought into contact and fixed to the wheel component side end surface 40c of the stationary ring. The seal is so formed that the lip 621 in slidable contact with the rotating ring on the outermost side extends to the outer side of the bearing unit and the lip 661 in slidable contact with the rotating ring on the innermost side extends to the inner side of the bearing unit.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007210342-A (JP)
Title: Binder
Inventor: KIYOMI TAKIO
IPC: B42F13/30
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate a separated waste disposal or a recycling of the binding implement by devising the binding implement to be attachment or detachment free from the spine of the binder.  <P>SOLUTION: The hole 11A and 30 are respectively formed on the base 13 to be fixed on the spine 11 and on the inside surface of the spine 11. The fixed position of the base 13 is decided so that the hole 30 and the spine hole 11A coincide in their locations each other and at this position the base 13 is fixed using the base fixing implement 14. The base fixing implement 14 is composed of the perpendicular section 45B to be positioned inside the hole 30 and 11A, the hook member 43 having the outside edge section 45A extended from the bottom end of this perpendicular section 45B and the rotating member 44 to be combined with this hook member 43. The base 13 and the spine of the binder 11 are joined together with the rotating member 44 and outside edge section 45A by keeping the outside edge section 45A to be next to the outside surface of the spine 11 and changing the position of the rotating member 44 to be approximately at a horizontal position.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008253078-A (JP)
Title: Electromechanical conversion element, vibration actuator, drive arrangement of vibration actuator, lens barrel and camera
Inventor: MORIOKE TOSHIKAZU
IPC: H02N2/00
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electromechanical conversion element with which desired driving characteristics can be obtained, and to provide a vibration actuator, a drive arrangement of the vibration actuator, a lens barrel and a camera.  <P>SOLUTION: The electromechanical conversion element (12) is provided with a piezoelectric object (121), having a polarizing part (121a) polarized in a fixed direction and a plurality of electrodes (122-4, 122-5 and 122-6) which are separately formed on a surface of one continuous region (P) of the polarizing part (121a).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008252670-A (JP)
Title: Scanner device
Inventor: FUKAYA TERUYUKI
IPC: H04N1/04
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a scanner device correcting a document image at a high speed, in deskew crop processing.  <P>SOLUTION: A source image 30 is divided into a plurality of source image blocks SB and the document image 31 is divided into a plurality of document image blocks GB. A source image block SB including at least a part of an area in each document image block GB is read out and extracted as a source image block to be read, and pixel data of pixels in the extracted source block to be read are read from a pixel data storage unit. Then the document image 31 is corrected by the document image blocks GB.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008251507-A (JP)
Title: Solid oxide fuel cell
Inventor: FUJINAGA KOSAKU
IPC: H01M8/24
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell capable of simplifying a manufacturing process of a fuel cell stack, of allowing industrial mass production of the fuel cell stack to be carried out, and of improving power generation performance of the fuel cell by effectively supplying a fuel gas to the fuel cell.  <P>SOLUTION: This solid oxide fuel cell comprises: a fuel cell stack equipped with a plurality of tubular cells of fuel cells, and conductive members electrically connecting the cells of fuel cells to one another; and a holding member surrounding the fuel cell stack. The solid oxide fuel cell is characterized in that the holding member is provided with a pressing means applying pressure toward an electrical series direction of the fuel cell stack, and a fixation means fixing the holding member itself.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008258696-A (JP)
Title: User interface screen customizing device, screen display controller and program
Inventor: SATO NAOKO
IPC: G06F3/048
Filed: 2007-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To actualize efficient customization of a UI screen.  <P>SOLUTION: A customization executing section 25 generates customization information by customizing initially set information among pieces of screen display information for displaying a plurality of UI screens forming a hierarchical structure according to operation by a user who has skill in customization. A tag information generator 26 generates tag information associated with the generated customization information. The customization information, the tag information, a customization ID of the customization information, an ID of a user who uses the customization information, and registration time and date are registered in a customization information storage section 31 while being made to correspond to one another. A customization support processing section 27 retrieves tag information by using a keyword input by a user who does not have skill in customization , and registers a duplicate of the customization information corresponding to the matching tag information as customization information of the user into the customization information storage section 31.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008257366-A (JP)
Title: Numerical control apparatus
Inventor: SAGARA SHOICHI
IPC: G05B19/406
Filed: 2007-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a numerical control apparatus for enabling a plurality of systems of programs to be displayed on the same screen simultaneously, in parallel, and without any space, and for enabling a synchronization relation to be easily identified.  <P>SOLUTION: Each program of a first to third systems is displayed in parallel on a display screen 20. When a cursor 21 of a program to be edited is moved, cursors of the other programs are moved cooperatively after being arranged on the same line. When a sequence number of one of blocks of a cursor position is a sequence number of a synchronization object which is already set, movement of the cursor is stopped (refer to Fig.3(b)). When a cursor operation is further performed, then a program of a system in which there is no block of the sequence number of the synchronization object in the position of the cursor 21 is scrolled until the block of the sequence number of the synchronization object reaches a cursor position and stopped (Fig.3(c)). Synchronization relation is easily grasped since the block of the synchronization object of each system is disposed on the same row line.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008256240-A (JP)
Title: Ejector type refrigerating cycle
Inventor: IKEGAMI MAKOTO
IPC: F25B5/04
Filed: 2007-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To exercise high cycle efficiency COP by making a flow rate Vdi of an outflow refrigerant of a diffuser portion of an ejector type refrigerating cycle approach an optimum flow rate Vdif-max.  <P>SOLUTION: An air-conditioning control device 20 adjusts a refrigerant discharge capacity of a compressor 11 to keep the flow rate Vdif of the outflow refrigerant of the diffuser portion 15d calculated on the basis of a total refrigerating capacity Qre determined from enthalpy H1out of outlet refrigerant of a first evaporator 17, enthalpy H2out of output refrigerant of a second evaporator 18 and the like, and a dryness Xnoz of the mixed refrigerant determined from dryness Znoz of injected refrigerant of a nozzle portion 15a of an ejector 15, enthalpy of outflow refrigerant of the diffuser portion 15d and the like, within a predetermined range. Thus, a pressure loss ΔP1drop in the first evaporator 17 is kept to be pressure rise ΔPej of the diffuser portion 15d or less, to make the flow rate Vdif of the outflow refrigerant of the diffuser portion approach the maximum flow rate Vdif-max.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007228616-A (JP)
Title: Mobile terminal apparatus and method for controlling alert operation thereof
Inventor: TANAE HIROSHI
IPC: H04W88/02
Filed: 2007-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile terminal apparatus and a method for controlling the alert operation thereof which can prevent influences on the surroundings and leakage of individual information without impairing convenience.  <P>SOLUTION: The mobile terminal apparatus (1) performs a wireless authentication with a wireless communication unit (3). The mobile terminal apparatus (1) comprises a wireless communication part that performs a wireless communication with a base station apparatus; an alerting part that generates an alert when the wireless communication part detects a reception; an alerting operation control part that controls the operation of the alerting part; and a wireless authentication part that performs a wireless communication with the wireless communication unit (3) to perform an authentication depending on whether the distance from the wireless communication unit is within a possible authentication distance. The alerting operation control part controls the operation of the alerting part, using an alerting method according to the distance from the wireless communication unit (3).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008262752-A (JP)
Title: Fuel cell stack and its warming up method
Inventor: KUDO TOMOHIDE
IPC: H01M8/04
Filed: 2007-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell stack in which a plurality of laminated power generation cells can be warmed up uniformly and efficiently.  <P>SOLUTION: In a fuel cell stack 10, a thermal expansion mechanism 22 is arranged to correspond to a coolant medium passage 38 formed between a first metal separator 18 and a second metal separator 20 composing each of power generation cells. The thermal expansion mechanism 22 is provided with a sealed expandable/shrinkable bag-shaped member 46 and a heat storing member 48 which is sealed in the bag-shaped member 46 and increase a passage resistance of the coolant medium passage 38 by expanding the bag-shaped member 46 with an increased temperature.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008260182-A (JP)
Title: Recording apparatus and liquid jetting apparatus
Inventor: ISAMOTO HIDEYUKI
IPC: B41J19/18
Filed: 2007-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To simply and exactly perform a measurement related to the recording quality of an inkjet recording apparatus 100.  <P>SOLUTION: The inkjet recording apparatus includes a conveying part 280 for conveying a recording paper 170, a platen 150 extending in the direction of intersecting the direction for conveying the recording paper 170, a carriage 160 moving back and forth along the platen 150, a recording head 164 carried on the carriage 160 and delivering ink toward the recording paper 170 while moving back and forth with the carriage 160, a beam light source 161 mounted on the carriage 160 and emitting a light beam toward the recording paper 170, and an area sensor 163 having a plurality of light receiving elements arranged two-dimensionally, while moving back and forth with the carriage 160, receiving the light beam emitted from the beam light source 161 and reflected from the recording paper 170, and detecting the position of the light receiving element receiving the light beam.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008261759-A (JP)
Title: Fuel discrimination device of construction machine
Inventor: ISHII NOBUYUKI
IPC: G01N9/00
Filed: 2007-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To prevent use of an unallowed fuel by discriminating simply a using fuel of a construction machine.  <P>SOLUTION: This device is equipped with a fuel level sensor 15 for detecting a fuel storage amount in a fuel tank 21 by a change of an electric resistance value, a detection means 6 having a density sensor 12 for outputting a signal corresponding to the density of a fuel introduced into the fuel tank 21 or a fuel system in the construction machine, the first control means 14 for detecting the fuel density from an output signal from the density sensor 12 and discriminating the kind of the fuel to be discriminated, and the second control means 5 having a fuel determination part 5a for determining propriety of use of the fuel to be discriminated based on a signal from the first control means 14. The device detects the electric resistance value of the fuel level sensor 15 when a key 9 for starting an engine 8 is switched on, detects the fuel density by the density sensor 12 when the value exceeds an electric resistance value determined beforehand, and determines propriety of use of the fuel to be discriminated based on whether a difference between the detected fuel density and a fuel density determined beforehand is within a specified range or not.  <P>COPYRIGHT: (C)2009,JPO&INPIT