baber/WOPTO huggingface dataset:
Patent JP-2006128616-A (JP)
Title: Semiconductor laser element and its manufacturing method
Inventor: MA BYUNG JIN
IPC: H01S5/22
Filed: 2005-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a semiconductor laser element in which an ohmic contact resistance between an upper electrode and a semiconductor layer can be reduced, and to provide the semiconductor laser element manufactured by the method.  <P>SOLUTION: This method for manufacturing the semiconductor laser element comprises a step for laminating a first conductive type cladding layer, an active layer, a second conductive type cladding layer, and a second conductive type cap layer in this order on a substrate; a step for forming a metal film pattern on the second conductive type cap layer; a step for forming a protective insulating film pattern on the metal film pattern; a step for forming a ridge structure in the second conductive type cladding layer by etching with the protective insulating film pattern as an etching mask; a step for forming a current breaking layer on the entire surface of the resulting material; a step for forming an opening for contact for exposing the metal film pattern; and a step for forming an upper electrode layer on the bottom surface of the metal film pattern exposed from the opening for contact.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006352033-A (JP)
Title: Deposition equipment and equipment
Inventor: OKAMURA TAKASHI
IPC: H01L21/205
Filed: 2005-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide deposition equipment, through which a flaw is less likely to be generated on a substrate rear surface and reaction products are less likely to come off, after a thinning process.  <P>SOLUTION: The deposition equipment has a stage surface 1a for holding an object substrate 2, such that it makes point contacts, the object substrate 2 composed of a material with glass or Vickers hardness of about 5,374 N/mm<SP>2</SP>. The stage surface 1a is formed of stainless steel, whose arithmetic average height Ra in roughness curve is equal to or greater than 0.1 μm and smaller than 0.3 μm, and whose maximum height Ra in roughness curve is equal to or greater than 0.5 μm and smaller than 2.5 μm.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007005414-A (JP)
Title: High dielectric constant sheet, wiring board
Inventor: SATO MANABU
IPC: H05K1/16
Filed: 2005-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high dielectric constant sheet exhibiting excellent reliability.  <P>SOLUTION: The high dielectric constant sheet 20 comprises a dielectric layer 21 having a first principal surface 117 and a second principal surface 118. The dielectric layer 21 contains dielectric particles 22, and an organic resin material 23 for bonding the dielectric particles 22 each other. The plurality of dielectric particles 22 project partially from the surface of the organic resin material 23. Since protrusions and recesses are formed on both the first principal surface 117 and the second principal surface 118, surface area is increased on the first principal surface 117 side and the second principal surface 118 side. Projecting portions of the dielectric particles 22 are arranged regularly along the planar direction of the dielectric layer 21.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007002084-A (JP)
Title: Natural product-based adhesive and manufacturing method thereof
Inventor: YAMAGUCHI HARUHIKO
IPC: C09J193/00
Filed: 2005-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a one-pack type of a natural product-based adhesive which is capable of controlling the start in the astringing reaction of a tannin by a natural adherent material and gives the excellent adhesion performance and also has little volatilization of VOC.  <P>SOLUTION: The adhesive, containing the particle of a natural adherent material having on the surface an insolubilized layer and the vegetable tannins, is characterized in that the above insolubilized layer has been formed by the reaction of the above natural adherent material and an insolubilizing agent.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007000969-A (JP)
Title: Workpiece holding method in machine tool and chuck structure for machine tool
Inventor: SATO TAKESHI
IPC: B23B31/20
Filed: 2005-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a workpiece holding method to improve the accuracy in machining the inner diameter of a cylindrical workpiece using a machine tool such as a gear shaper or a broaching machine, and also to provide a chuck structure for a machine tool.  <P>SOLUTION: In the workpiece holding method in a machine tool, the cylindrical workpiece is arranged to a workpiece seat, a collet claw part arranged around the cylindrical workpiece is axially operated, the collet claw part is drawn closer to the central axis side by a taper guide formed to the face where a chuck body arranged around the collet claw part faces the collet claw part, and the cylindrical workpiece is gripped by the collet claw part. A contact face of the collet claw part 42 with the cylindrical workpiece 1 in the thickness direction is formed smaller. The collet claw part 42 or the workpiece seat is operated so as to hold the central part in the thickness direction of the cylindrical workpiece 1.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007004505-A (JP)
Title: Parking lot management system
Inventor: EBINE KENJI
IPC: G06Q50/00
Filed: 2005-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a parking lot management system capable of issuing a time-limited ticket, a commutation ticket or a sheet of tickets as a parking ticket from an entrance management apparatus, capable of adjusting also a parking charge by a parking ticket in a charge adjustment apparatus, enabling a user to purchase a commutation ticket or a sheet of tickets by using the entrance management apparatus and the charge adjustment apparatus, allowing the charge adjustment apparatus to grasp the number of effective tickets on the day to automate full/empty display.  <P>SOLUTION: An entrance management apparatus 2S or 2T is arranged on an entrance gate 1A of a parking lot 1. An exit charge adjustment apparatus 4T is arranged on an exit 1B or a charge preadjustment apparatus 4S is arranged on a place other than the exit 1B, and an entrance parking ticket specifying a ticket sort is issued at the time of entrance or an entrance parking ticket having no specification of a ticket sort is issued at the time of entrance. In the case of adjusting a charge, the exit charge adjustment apparatus 4T or the charge preadjustment apparatus 4S adjusts a charge by the specified ticket sort and issues the specified parking ticket, or adjusts a charge by specifying a ticket sort and issues the specified parking ticket.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007004091-A (JP)
Title: Heat shrinkable cylindrical label
Inventor: SAKAI NAOKO
IPC: B65D25/20
Filed: 2005-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat shrinkable cylindrical label made of a biodegradable resin, the label preventing wrinkles upon heat shrinking and beautifully applicable.  <P>SOLUTION: The heat shrinkable cylindrical label is characterized in that: a design print layer 3 is formed in a predetermined region of a heat shrinkable film 2 made of a biodegradable resin; the film 2 is formed into a cylinder; and a transparent or matte coating layer 5 is applied in a region where the design print layer 3 is not formed in the heat shrinkable film 2.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006222409-A (JP)
Title: Printed wiring board resin composition, prepreg, metal-clad laminated board, and printed wiring board
Inventor: SAKAI HIROSHI
IPC: C08L101/00
Filed: 2005-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin composition suitable for a printed circuit board material that is excellent in heat resistance, and is of a high bonding strength with a metal foil; and to provide a prepreg, a metal-clad laminated board, and a printed circuit board using the same.  <P>SOLUTION: In the resin composition, the bended amount of the inorganic filler is 15 to 35 wt.% in the total solids of the resin composition in the composition containing a thermosetting resin and an inorganic filler, and 80 wt.% or more in the inorganic filler is silica. A printed circuit board prepreg configured by impregnating the composition in a substrate and drying the same, the metal-clad laminated board obtained by laminating the prepreg and the metal foil and by heating and pressure forming the same, and the printed circuit board using the metal-clad laminated board, are provided.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007012727-A (JP)
Title: Light emitting device
Inventor: HATTORI NORIFUMI
IPC: H01L33/42
Filed: 2005-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light emitting device of excellent heat radiation characteristics by a simple and small configuration.  <P>SOLUTION: The light emitting device comprises an LED chip, a first lead frame on which the LED chip is mounted, a second lead frame, and a reflector which covers a part of the first lead frame and a part of the second lead frame, forming a cup-like reflecting surface around the LED chip. The first lead frame is provided with a heat radiation part composed of an exposed part.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007013589-A (JP)
Title: Data recording apparatus
Inventor: HORI TAKUO
IPC: G11B27/034
Filed: 2005-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data recording apparatus dubbing a plurality of program data recorded on the basis of one period recording reservation with a simple operation.  <P>SOLUTION: The data recording apparatus includes: a first recording medium for storing a plurality of program data on the basis of at least one periodic recording reservation information item and a plurality of management information items (title management data) for respectively managing the program data; and a second recording medium. A plurality of management information include identification data (episode number) of the periodic recording reservation information and the data recording apparatus allows a user to designate one of the identification data included in the plurality of management information (step S18). Then the data recording apparatus searches the management information including the designated identification data (step S19). The data recording apparatus sequentially reads the program data corresponding to the searched management information among the plurality of program data and dubs the read program data from the first recording medium into the second recording medium (step S20).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007013854-A (JP)
Title: Transmission/reception apparatus for emergency public-relations broadcasting
Inventor: KODAIRA MAKOTO
IPC: H04B1/04
Filed: 2005-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transmission/reception apparatus for performing emergency broadcasting as measures to cope with disasters by utilizing mini FM broadcasting.  <P>SOLUTION: A reception apparatus includes an antenna 101a for receiving FM broadcasting waves and an F-shaped antenna 101b connectable to a cable television line, operates in a great output mode if a prescribed tone signal contained in a broadcasting signal is detected, so as to cancel the great output mode by operating a recovery switch. Flash lighting for emergency broadcasting is performed by illuminators 115, 116, and continuous lighting is performed by further operating the recovery switch. In a transmission apparatus for emergency public relations, a disaster prevention room device includes a switch SW and a microphone MIC to be turned on when performing emergency broadcasting, and the transmission apparatus is connected through a line to the disaster prevention room device. When the switch is turned on, a prescribed tone signal is formed, a signal mixed with an audio signal from the microphone is formed by a mixer and an output of the mixer is sent out as an FM broadcasting wave.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007016057-A (JP)
Title: Thermoplastic elastomer composition
Inventor: KOMIYA EIJI
IPC: C08K3/22
Filed: 2005-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermoplastic elastomer composition which uses a binder resin capable of being filled with a magnetic powder in a high ratio and capable of being recycled and is capable of being used as a molding material for bond magnets for sensors.  <P>SOLUTION: The thermoplastic elastomer composition is prepared by adding 450 to 1,400 pts.wt. magnetic powder to 100 pts.wt. thermoplastic elastomer of Durometer hardness D (in accordance with JIS K 6253) of 5 to 58. The thermoplastic elastomer composition gives a molding of Durometer D hardness (in accordance with JIS K 6253) of 95 or lower.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007017578-A (JP)
Title: Musical composition support system
Inventor: KATO KEIICHI
IPC: G10G1/00
Filed: 2005-07-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system allowing a person who can not read musical scores or the like to easily compose music according to one's own image.  <P>SOLUTION: The system permits the input of each sound by means of a pointing device by visualizing music according to a graphic form or permits the correction of a visualized existing piece of music by visualizing the existing piece of music according to the graphic form and, further, permits the input and correction of a composed melody while reproducing and convincing the composed melody in accordance with sound sources. When the composed melody is similar to the existing piece of music, the system operates the degree of similarity with the existing piece of music with respect to the possibility of infringement of copyright.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007015194-A (JP)
Title: Maintenance method of recording head and inkjet printer
Inventor: MATSUI KOSUKE
IPC: B41J2/175
Filed: 2005-07-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a maintenance method of a recording head wherein defective nozzles can be detected without impeding the printing work, and the productivity of printing images of a high quality can be enhanced, and to provide an inkjet printer.  <P>SOLUTION: The inkjet printer forms an image to a recording medium by delivering ink droplets d from nozzles 1a and 1d on the basis of image data in a process of scanning the recording heads 1A and 1D with a plurality of the arranged nozzles 1a and 1d back and forth along a direction orthogonal to a conveying direction of the recording medium. A detection light L which detects the presence or absence of passing of the ink droplet d is formed at the lateral side of the recording medium of the inkjet printer, along an arrangement direction of the nozzles 1a and 1d of the recording heads 1A and 1D to intersect a trajectory of the ink droplets d delivered from the nozzles 1a and 1d. In a process where nozzle arrays of the recording heads 1A and 1D pass the detection light L during continuous printing to the recording medium by scanning the recording heads 1A and 1D, the ink droplets d are sequentially delivered from the nozzles 1a and 1d of not fewer than one nozzle and fewer than all nozzles of the recording heads 1A and 1D. All nozzles are detected by a plurality of the number of scanning times.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007014511-A (JP)
Title: Score calculation apparatus for bowling game
Inventor: SHIMAZAKI TAKESHI
IPC: A63D5/04
Filed: 2005-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide freedom in selection about a throwing order and a throwing lane to a player while realizing automatic calculation of scores in a bowling game.  <P>SOLUTION: An identification number stored by an RFID tag which is fitted to his body is coordinated with the player and stored in a first storage area. By establishing communication with the RFID tag on an approach 115 of the lane 116 for bowling, the lane 116 where the player specified by the identification number stored by the RFID tag throwing is judged. By utilizing the recognition result of an overturning/not-overturning state of each pin 121 at the lane 116 where the player throws, the score of each throwing of the player is calculated. Based on the score of each throwing, the score of each player is calculated by each frame to realize automatic calculation of the scores.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006154736-A (JP)
Title: Liquid crystal display device having ocb mode liquid crystal layer
Inventor: CHOI KYUNG-HO
IPC: G02F1/1335
Filed: 2005-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device which can induce sufficient bend transition with a relatively simple process.  <P>SOLUTION: The liquid crystal display device equipped with an OCB mode liquid crystal layer is provided. The liquid crystal display device includes a pixel electrode located on a lower substrate. A lower alignment film aligned in a prescribed direction is located on the pixel electrode. An upper substrate having an opposite surface facing the lower substrate is located on top of the lower substrate. An opposite electrode is located on the opposite surface. An upper alignment film aligned in the same direction with the lower alignment film is located on the opposite electrode. An upper protrusion line arranged in a direction crossing the prescribed alignment direction is located between the upper substrate and the upper alignment film. The optically compensated bend (OCB) mode liquid crystal layer is located between the lower alignment film and the upper alignment film.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007025796-A (JP)
Title: Display device and display method
Inventor: HARADA TSUTOMU
IPC: G06F3/041
Filed: 2005-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To easily remove the effect of external light or noise in simultaneous parallel execution of light emission and light receipt.  <P>SOLUTION: When display of image and light receipt are simultaneously or alternately performed on a display screen, receipt of light incident on the display surface is performed in addition to processing for making the display surface emit light to display the image. The light receipt is performed twice with emission for display and without emission, a difference between the two amounts of light received in a non-contact or non-adjacent state to the display surface is stored as an initial value (step S27). Thereafter, the difference between two amounts of light received is detected for detecting a contact or adjacent state to the display surface (step S16), and the stored initial value is deduced from the detected value (step S17) to detect the contact or adjacent state to the display surface.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007020726-A (JP)
Title: Meal assisting implement
Inventor: NAGAYA YOSHIORI
IPC: A47G21/00
Filed: 2005-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a meal assisting implement which enables even a little child or an aged person who can not hold a spoon or a fork by himself due to immaturity of the sense of fingertips or impairment or the like to take a meal happily and sanitarily and take a meal similarly even at an outside location further.  <P>SOLUTION: By opening a hole at a part near the arm of a doll body, inserting a spoon or a fork, preventing it from being easily detached by mounting a tubular stopper on the distal end part of the handle of the inserted spoon or fork and integrating it with the doll, the feeling that the doll is feeding a meal is given.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007026060-A (JP)
Title: Touch panel of double-sided operation support
Inventor: LII JIA-YIH
IPC: G06F3/041
Filed: 2005-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a touch panel of double-sided operation support which completes two kinds of inputs, that is, a touch sensing and a key function, with a single device, reduces parts count of electronic products, reduces production costs and improves convenience in usage.  <P>SOLUTION: The touch panel of double-sided operation support includes a sensor, an insulating layer which is located above the sensor and provides an operation area, and a key operation conductive body which is located below the sensor, connected or adjacent to the sensor, and triggers a key function.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2005320348-A (JP)
Title: Therapeutic drug of ischemic disease
Inventor: MIYAI TATSUYA
IPC: A61P25/00
Filed: 2005-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an effective treating method by which the defects in conventional functional therapy, medicament therapy and blood circulation-repairing technique, and recently proposed gene therapy, intramuscular transplantation of a myeloid cell, and the like, for obstructive arteriosclerosis can be solved.  <P>SOLUTION: The subject therapeutic drug effective for ischemic disease contains a human granulocyte colony-stimulating factor (human G-CSF) as an active ingredient. The therapeutic agent can be the one for the ischemic disease such as ischemic cerebrovascular disease and ischemic heart disease.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007035739-A (JP)
Title: Circuit board and circuit board manufacturing method
Inventor: YUDA KAZUYUKI
IPC: H05K3/28
Filed: 2005-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a circuit board and a manufacturing method of the same circuit board for realizing size reduction and high density of circuit board, accurately testing natural circuit wires for propagating high-frequency signals in the course of the board manufacturing process, assuring higher application efficiency of electronic components to be embedded in the circuit board, removing restrictions on the manufacturing process, and improving the board manufacturing yield.  <P>SOLUTION: The circuit board 21 comprises a flexible board 25 provided with the projected portions 31A, 31B projected more than a laminating part 32, and insulating layers 22A, 22B embedding electronic components. A monitor electrode for testing of the predetermined area is provided at the area guided from the adjacent area of the natural circuit wires in the circuit structure for propagating high-frequency signals. The flexible board circuit wires are provided up to the projected areas 31A, 31B from the circuit structure for propagating low-frequency signals, and these are connected with contact electrodes 27A, 27B for testing at the projected areas 31A, 31B.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007033154-A (JP)
Title: Infrared detector
Inventor: WATANABE KAZUAKI
IPC: H01L35/32
Filed: 2005-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive infrared detector of which output characteristics can be evaluated even in the stage of a wafer halfway in manufacture.  <P>SOLUTION: The infrared detector 10 is provided with both a membrane Ma formed as a thin-walled part of a substrate 1 and a thermocouple T to be used as an infrared detection element. A hot junction Th of the thermocouple T is formed on the membrane Ma, and a cold junction Tc of the thermocouple T is formed on the substrate 1 outside the membrane Ma. The infrared detector detects infrared rays on the basis of an electromotive force associated with a temperature difference which occurs between the hot junction Th and the cold junction Tc of the thermocouple T due to the reception of infrared rays. A heater H is provided for the vicinity of the thermocouple T, and a hot-junction temperature-sensitive resistance element Sh and a cold-junction temperature-sensitive resistance element Sc are each provided on the membrane Ma in the vicinity of the thermocouple T and on the substrate 1 outside the membrane Ma.  <P>COPYRIGHT: (C)2007,JPO&INPIT