baber/WOPTO huggingface dataset:
Patent JP-2007088270-A (JP)
Title: Semiconductor light emitting element, lighting device using the same and manufacturing method of semiconductor light emitting element
Inventor: TAKAKURA NOBUYUKI
IPC: H01L33/50
Filed: 2005-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To form a light emitting layer with a multiple quantum well of InGaN (well layer)/AlInGaN (barrier layer), in which a quantum well is deep and which can accumulate multiple electrons, and to install an electron stopper layer 15 corresponding to the well in a semiconductor light emitting element where an n-type nitride semiconductor layer, the light emitting layer (active layer) and a p-type nitride semiconductor layer are sequentially laminated on a substrate.  <P>SOLUTION: Barrier layers 14d, 14e, 14f and 14g of the light emitting layer 14 are formed of an Al<SB>0.3</SB>In<SB>0.12</SB>Ga<SB>0.58</SB>N layer, well layers 14a, 14b and 14c are formed of a In<SB>0.15</SB>Ga<SB>0.85</SB>N layer, and an electron blocking layer 15 is formed of an Al<SB>0.4</SB>In<SB>0.1</SB>Ga<SB>0.5</SB>N layer. The electron block layer 15 can be formed at a temperature which is remarkably lower than a case when it is formed of AlGaN. A deposition temperature is brought close to the well layers 14a, 14b and 14c formed of InGaN, sufficient film quality can be obtained and emission efficiency can be improved much more.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007085113-A (JP)
Title: Installation structure of shock absorbing mechanism in door of flush structure
Inventor: KITANO HIRONOBU
IPC: E05F5/00
Filed: 2005-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To secure strength of a surface plate of a stile by firmly incorporating a shock absorbing mechanism body with an excellent appearance into a butt end cutout part of cutting out a part of vertical core materials constituting the stile in a door of a flush structure.  <P>SOLUTION: The stile 1 of the door of the flush structure is composed of a pair of vertical core materials 1a erected by sandwiching a hollow part 1b and the surface plate covering both surfaces of the respective vertical core materials 1a and the hollow part 1b. The butt end cutout part 3 is formed by cutting out an end part of the vertical core materials 1a by leaving the surface plate 1c. A butt end cover material 4 covering the butt end cover material 4 is provided with a machine screw hole 4a fastened to the butt end cutout part 3 by a machine screw, a surface plate reinforcing piece 4b for supporting an inside surface part 1d of the surface plate 1c opposed to the butt end cutout part 3 from the inside, and an opening part 4c for storing and holding the shock absorbing mechanism body 5a for absorbing a shock when closing the door by straddling the hollow part 1b between the vertical core materials 1a from the butt end cutout part 3.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007096427-A (JP)
Title: Telephone system
Inventor: TAKUNO SHINJI
IPC: H04M11/00
Filed: 2005-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a telephone system the convenience of which can be enhanced.  <P>SOLUTION: In the telephone system 40 provided with: a plurality of telephone sets 11, 21, 31 respectively provided to members in a prescribed group; and a server connected to the telephone sets 11, 21, 31 to execute telephone exchange, the telephone sets 11, 21, 31 can receive incoming calls addressed to a shared telephone number shared in the group and each of the telephone sets 11, 21, 31 includes a display section 13 that displays a message informing of no reply when not responding to a call, and each display section 13 displays a message different between the case that another member responds to a call when one member does not reply the call addressed to the shared telephone number and the case that a caller gives up its dialing.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007090615-A (JP)
Title: Thermal head printer, print kiosk device, total print time prediction device, total print time prediction method, total print time indication method, and program
Inventor: OGA SHIGENOBU
IPC: B41J2/36
Filed: 2005-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that a conventional thermal head printer needs the increased number of cooling times of the thermal head, resulting in the non-coincidence between the predicted total print time predicted on the basis of a print condition and an actual total print time.  <P>SOLUTION: The total print time prediction device is mounted with (a) an actual print time prediction function for predicting the actual print time on the basis of a print condition, (b) a cooling time prediction function for predicting the cooling time required for cooling the thermal head down to a proper temperature, and (c) a total print time prediction function for predicting the total value of the actual print time.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007092394-A (JP)
Title: Sliding door device
Inventor: YOKOGAWA MITSUO
IPC: E05B1/06
Filed: 2005-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sliding door device for easily opening a sliding door by using an upper arm and an elbow by easily determining as the sliding door in an appearance by securing a wide opening part by minimizing a non-pulled part.  <P>SOLUTION: This sliding door device 1 is composed of a sliding door 4 arranged in the doorway and a sliding door frame member 2; and is characterized by sticking a plate member 5 having large frictional resistance in a proper place of a surface material 4a of the sliding door 4.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007094126-A (JP)
Title: Method and device for acquiring drawing point data and method and device for drawing
Inventor: MUSHIYANO MITSURU
IPC: G03F7/20
Filed: 2005-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To acquire drawing point data having properties of an image as well as to acquire drawing point data that can reduce the data amount in a method to acquire drawing point data to be used in the process of relatively moving a plurality of drawing point forming components to form drawing points based on the drawing point data with respect to a substrate and to successively form drawing points on the substrate according to the movement to draw an image on the substrate.  <P>SOLUTION: An address on a memory storing image data representing an image corresponding to a drawing start position of the image in the drawing point forming components is acquired and regarded as a readout start addresses of the drawing point forming components; the image data is successively read out from the readout start address along a drawing point data trace of each drawing point forming component on the image data corresponding to the drawing trace of each drawing point forming component on the substrate so as to acquire the drawing point data of each drawing point forming component; and for example, the acquired drawing point data are subjected to run-length compression in two-dimensional directions.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007094904-A (JP)
Title: Document management device
Inventor: OKADA KAZUHIRO
IPC: G06Q10/06
Filed: 2005-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To make a request for processing a document file by a simple procedure in a document management device.  <P>SOLUTION: A network multifunction machine 100 receives processing requests for processing a document sequentially in a predetermined sequence by a plurality of operators. The network multifunction machine 100 comprises a document file storage part 112 storing the document file and a processing request reception part 108 receiving designation of the document file stored in the document file storage part 112, designation of an operator in the document file processing request destination, and designation of a processing sequence by the operator as to a plurality of operators. The processing request reception part 108 can receive designation of a plurality of operators as to the respective processing sequences.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007094202-A (JP)
Title: Toner
Inventor: YABE SHIGEO
IPC: G03G9/08
Filed: 2005-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toner which is stabilized in the electrostatic charge of the toner and with which images stable for long periods can be obtained by reducing the flocculation of titanium oxides to each other in order to solve the problems of an easy tendency to the occurrence of the poor electrostatic charging of the toner and an increase of a fog if titanium oxide surfaces subjected to surface treatment with a titanate-based coupling agent are used as the external additives to the toner particle surfaces, and in which case the titanium oxides are prone to flocculation to each other and the flocculated titanium oxide particles are more likely to desorb from the toner surfaces and consequently, the toner particles do not hold the necessary amount of the titanium oxide particles.  <P>SOLUTION: The electrostatic charge image developing toner comprises the colored particles containing at least a binder resin and a colorant and the titanium oxides subjected to the surface treatment with the titanate coupling agent having ≤30% solvent soluble component as the external additives to the colored particle surfaces.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007092947-A (JP)
Title: Drain water discharging device and its maintenance method
Inventor: SASAKI YASUHIKO
IPC: F04B39/16
Filed: 2005-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To remove a drain trap from a piping system without stopping operation of an air compressor when cleaning the drain trap without requiring an extra piping space at low cost.  <P>SOLUTION: The first drain trap 10 having a condensation separation means 12 for condensing moisture in compressed air and separating it as drain water and a water drain port 13 with a water drain valve 14 for discharging drain water is connected with a pipe P connected with the air compressor. At the same time, the second drain trap 20 having an automatic water drain mechanism (an auto drain part) 21 is detachably connected with the water drain port 13 of the first drain trap 10 through a coupler 30 for attachment and detachment.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007102875-A (JP)
Title: Optical recording disk
Inventor: ISHIOROSHI TAKAHIRO
IPC: G11B7/24062
Filed: 2005-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a reflection film of an optical recording disk capable of performing uniform film-deposition even when the surface of the optical disk has irregularity.  <P>SOLUTION: In the optical recording disk having a transparent substrate, a recording layer comprising a dyestuff and a metal reflection layer, the metal reflection layer has ≤70 nm film thickness, the whole optical density (OPD) of the dyestuff and the transparent substrate is in the range of 0.6 to 0.7 and the dyestuff is an oxonol dyestuff having a structure represented by a general formula (1). In the general formula (1), Za<SP>1</SP>to Za<SP>2</SP>each denotes an atom group forming an acid nucleus, Ma<SP>1</SP>to Ma<SP>3</SP>each denotes a methine group, ka denotes an integer of 0 to 3, Q denotes a neutralization ion and y denotes the number required for neutralization.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007100796-A (JP)
Title: Tripod type universal joint
Inventor: SONE KEISUKE
IPC: F16D3/205
Filed: 2005-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact tripod type constant velocity universal joint having a simple lightweight structure.  <P>SOLUTION: In this tripod type universal joint, in one shaft 1 out of two shafts to which rotating torque is input/output, three cylindrical grooves 5 are provided from the shaft center to the radial direction in circumferentially equally arranged positions within a plane vertical to the axis line of the shaft 1. Spherical rollers 3 are arranged in the respective cylindrical grooves 5 in the one shaft 1 so as to be slidable in the radial direction, respectively. The other shaft 2 out of the two shafts is arranged so as to be slidable in the axis direction with respect to the spherical rollers 3, and projection positions of the spherical rollers 3 to the other shaft 2 hold the circumferentially equally arranged positions.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007098813-A (JP)
Title: Manufacturing method of liquid jetting head
Inventor: MIYATA YOSHINAO
IPC: B41J2/16
Filed: 2005-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a liquid jetting head wherein a step difference part can be formed well, and defective ejection can be prevented.  <P>SOLUTION: A mask pattern 140 is formed on a reservoir forming substrate 30. Moreover, the reservoir forming substrate 30 is anisotropically etched from openings 142 and 149 of the mask pattern 140, whereby a reservoir part 31 is formed. When the step difference part 33 is formed, a correction pattern 144 constituting a wall face 39 of the step difference part 33 is prepared at the rim of the opening part 149 of the mask pattern 140. At the same time, a dummy mask pattern 146 composed of a plurality of mask parts 145 independent of each other is set in the opening part 149. The reservoir forming substrate 30 is anisotropically etched via the mask pattern 140 and the dummy mask pattern 146.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007058150-A (JP)
Title: Performance apparatus
Inventor: NISHIBORI YU
IPC: G10H1/00
Filed: 2005-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To generate a musical piece and a light emission pattern which are high in degree of freedom as sounding intervals and light emission states differing by specified points.  <P>SOLUTION: When a key switch 100 of a matrix display input section 9 is pressed, a sub-CPU 12 detects the coordinates of the depression position and supplies them to a main CPU 2. A performance processing section 201 of the main CPU 2 acquires sounding data corresponding to the key switch 100. A movement route calculation section 202 calculates coordinates to reciprocally move between the detected coordinates and one end of the matrix display input section 9, moves the coordinates at specified time intervals, and supplies them to the performance processing section 201 and a display processing section 203. The performance processing section 201 performs sounding control with the coordinates corresponding to the key switch 100 and the coordinates corresponding to the one end. The display processing section 203 performs light emission control over a light emission display section 110 by the acquired coordinates. The processing is performed for each key switch to perform sounding processing at time intervals differing by key switches 100.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007099968-A (JP)
Title: Brick laying structure for furnace wall of coke oven
Inventor: YAMAMURA KAZUTO
IPC: C10B29/02
Filed: 2005-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a brick laying structure for the furnace wall of coke oven for realizing a long life coke oven wall.  <P>SOLUTION: In the brick laying structure for the furnace wall of a coke oven which has laufer bricks 40 and binder bricks 42, the laufer brick has no joint at the center part, its both end parts 44 and 45 project each to the binder part side, and it has dowels 48 and 49 respectively in the laufer direction and the binder direction on the upper and lower faces of at least its one end part. In the above-mentioned structure, the projecting amount 50 toward the binder side at the both end parts of the laufer part brick is at least 30-80% of the thickness 51 of the center part of the laufer, and the angle made by the dowels 48 and 49 respectively in the direction to the laufer and the binder on the upper face and the lower face of the laufer part brick is made to be 90 degrees.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007097987-A (JP)
Title: Orthodontic appliance
Inventor: KOBAYASHI MASARU
IPC: A61C7/28
Filed: 2005-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an orthodontic appliance which corresponds to the progress of orthodontia and which reduces a physical burden on a patient of orthodontia.  <P>SOLUTION: The orthodontic appliance 1 has a bracket 15 fixed to a teeth row and a wire 14 connected to the bracket 15, and straightens the teeth row with drawing force by the wire 14. The orthodontic appliance 1 is provided with an anchor screw 11 fixed in the state of standing straight at the gum and a plate 12 for fitting the wire 14 to the anchor screw 11. One end of the longer side of the anchor screw 11 projects from the gum 22 in the state of standing straight, and the plate 12 is freely put through the projecting part of the anchor screw 11.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007104559-A (JP)
Title: Cradle device, control method thereof and its program, and storage medium stored with same program
Inventor: MAYUZUMI ICHIKO
IPC: H04N5/225
Filed: 2005-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cradle device that uses a digital camera of good portability and enables a user to easily access a homepage without having knowledge of how to connect the device.  <P>SOLUTION: The cradle device on which an imaging device can be mounted has a request means for requesting an image displayed at a display unit of the mounted imaging device, a URL extracting means for extracting URL information from the image input by the request means, and an interface means for transmitting the URL information extracted by the URL extracting means to the outside.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006122674-A (JP)
Title: Transparent dilator device and method for using the same
Inventor: BAKOS GREGORY J
IPC: A61B1/00
Filed: 2005-10-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dilator (disposable or non-disposable) at comparatively low cost and comparatively easily and conveniently usable to directly visualize a stricture.  <P>SOLUTION: A medical device for use together with an endoscope is provided. The medical device 18 can include a tube 20 with a first channel 23 for receiving the endoscope. A transparent segment 21 can extend from the distal end of the tube 20, and the transparent segment can have a first outer diameter D1 sized for dilation of a portion of a body lumen. The medical device can also include a tapered tip attached to the distal end of the transparent segment 21 that narrows from the first outer diameter D1 to a distal terminating end. The endoscope is used to view the body lumen through the medical device 18 while in use to dilate a stricture 61 under direct visualization.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007115774-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: KURITA YOICHIRO
IPC: H01L25/065
Filed: 2005-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a semiconductor device which can improve connection reliability by highly densely connecting a plurality of semiconductor elements.  <P>SOLUTION: The method of manufacturing the semiconductor device has: a process of forming a metal film on a supporting substrate; a process of forming a first wiring layer including a first pad and a first insulated layer on the metal film; a process of forming a second pad electrically connected to the first pad on the first wiring layer; a process of forming a second insulated layer 7 made of a thermoplastic resin so as to cover the second pad; and a process of electrically connecting a first semiconductor chip 9 to the second pad in a state where the second insulated layer 7 is heated and softened, and at the same time, sealing a gap between the first semiconductor chip 9 and the first wiring layer with the second insulated layer 7.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007114381-A (JP)
Title: Image forming apparatus and image forming method
Inventor: TAKANO HIDEHIRO
IPC: G03G15/00
Filed: 2005-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus that can control the developer concentration at a secondary transfer position according to a transfer material.  <P>SOLUTION: The apparatus is equipped with: a bias application roller 22Y that controls the solid content concentration in a liquid developer on a developing roller 20Y; an input means I where the kind of a transfer material is inputted; and a control means C that controls the number of revolutions of the bias application roller 22Y according to the kind of the transfer material inputted in the input means I.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007115326-A (JP)
Title: Tilt adjustment method and optical disk reproduction device using same
Inventor: OMURA HIROSHI
IPC: G11B7/095
Filed: 2005-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical disk reproduction device which can successfully perform adjustment of an reproduction error without upsizing the device, and to provide a tilt adjustment method.  <P>SOLUTION: The optical disk reproduction device generates reproduction data while an optical disk mounted on a turntable is intentionally tilted by a tilting means using a reproduction means and memorizes the number of increases of error at two prescribed positions of the optical disk rotating in the tilted state in a controller, and when difference exist in an envelope with two positions, an adjustment means 106a is driven. The adjustment means 106a varies the tilt of the reproduction means 105 so as to eliminate difference of the above number of increase.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007116518-A (JP)
Title: Encoding device and method, decoding device and method, factor generating device and method, evaluation value generating device and method, program, and recording medium
Inventor: HIRAIZUMI HIROSHI
IPC: H04N19/102
Filed: 2005-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To perform processing per object without requiring information on a processing sequence.  <P>SOLUTION: A candidate pixel class determination part 72 classifies adjacent pixels which are adjacent to encoded pixels being already encoded and are not encoded, to classes corresponding to states of the encoded pixels. A processing sequence determination part 73 determines a pixel to be encoded, which is to be next encoded, out of adjacent pixels on the basis of evaluation values corresponding to classes which are stored in an error distribution ROM 74. A pixel prediction part 75 predicts the pixel value of the pixel to be encoded. A residual calculation part 77 calculates a difference between the pixel value of the pixel to be encoded and the predicted pixel value as a value resulting from encoding the pixel to be encoded. This invention is applicable to an encoding device for encoding an image.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007121653-A (JP)
Title: Image fixing method and device, and image forming method and device
Inventor: TOMITA KUNIHIKO
IPC: G03G15/20
Filed: 2005-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To reduce power consumption in a fixing unit used in an image forming device, such as a copying machine, by reducing the power when passing recording medium paper and eliminating consuming power in the fixing unit on stand-by.  <P>SOLUTION: It sandwiches a recording medium P for 50-1,000 ms between a pair of endless belts 22, 23 at 0.001-5.4 N/mm in belt tension, and presses it strongly by using a heater roller 20 and a pressure roller 21 only inside the nip N. The pressing force is set to 0.007-2.7 N/mm. Then, it carries the record medium P by sandwiching it with the tension of the belts 22, 23 and keeping the image surface in contact with the belts 22, 23. Without forcibly cooling the recording medium P while carrying, it keeps it warm between the belts 22, 23.  <P>COPYRIGHT: (C)2007,JPO&INPIT