baber/WOPTO huggingface dataset:
Patent JP-2007125443-A (JP)
Title: Ball replenishing device for game machine
Inventor: AOKI KENJI
IPC: A63F7/02
Filed: 2007-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ball replenishing device for a game machine capable of suppressing costs to be low without the need of complicated molding, and being positioned at an optional position of a support member without being easily position-shifted even when vibrations are applied.  <P>SOLUTION: The ball replenishing device 25 for supplying pachinko balls in ball supply equipment provided on the inner side of an installation base to the ball tank of a pachinko game machine is attached to the installation base so as to correspond to each pachiko game machine. Then, the ball replenishing device 25 comprises the support member 28 disposed at the upper part of the pachinko game machine provided on the installation base and provided with a flat first guide groove 29 extended along the width direction of the pachinko game machine, and a first locking means 31 provided so as to be freely slid along the first guide groove 29 of the support member 28 for moving a device main body 26 along the support member 28 and freely releasably fixing the device main body 26 at an optional position of the support member 28. Also, the device main body 26 is provided with a regulation member to appear in and be retracted from a ball discharge pipe 42 accompanying the swing of the ball discharge pipe 42.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008184885-A (JP)
Title: Construction method for interior and exterior substrates and also for concrete structure
Inventor: SATO KENKICHI
IPC: E04B2/56
Filed: 2007-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a construction method capable of offering an installing method for easily fixing a square section-shaped bar of interior or exterior underlayer materials installed to separator pivoting foots or anchors protruded from the surface of a concrete member formed and also capable of improving the efficiency of the work performed in accordance with the construction method of the underlayer materials.  <P>SOLUTION: The construction method comprises a work of making grooves for fitting separator pivoting foots protruded from a surface of poured concrete and also for rectangular section-shaped separator pivoting foots permitting to connect them with anchors or the like on a rear faces of the interior or exterior underlayer materials having a rectangular or square section shape; and also a plurality of rectangular separator shaft legs at right and left sides in order to fix nuts and other fasteners to the pivoting foots by using a wrench or spanner. In addition, a socket or the like is inserted to the front of the backing member, and a plurality of fastening grooves for separator pivoting foots which can be moved up and down is installed and then fixed by sockets or the like in a construction method conforming to those stated above.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008211393-A (JP)
Title: Resonator and manufacturing method thereof
Inventor: SHIRAI TAKEO
IPC: H01L41/22
Filed: 2007-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resonator improving crystallinity and piezoelectric characteristics in a piezoelectric thin film, and to provide a method of manufacturing the resonator.  <P>SOLUTION: The resonator has: a support substrate 1; a lower electrode 31 formed at one surface side of the support substrate 1; the piezoelectric thin film 32 formed at a side opposite to the side of the support substrate 1 in the lower electrode 31; and an upper electrode 33 formed at a side opposite to the side of the lower electrode 31 in the piezoelectric thin film 32. The support substrate 1 and the piezoelectric thin film 32 are formed by the same piezoelectric material PZT, and the lower electrode 31 is formed by Pt that is a material having satisfactory lattice matching properties with PZT. When manufacturing the resonator, the lower electrode 31 is formed on one surface of the support substrate 1 comprising a PZT substrate before the piezoelectric thin film 32 comprising a PZT thin film is formed, and then the upper electrode 33 is formed on the piezoelectric thin film 32 before an opening 1a is formed on the support substrate 1.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008206759-A (JP)
Title: Lighting device in freezing/refrigerating showcase
Inventor: TAKAHASHI MAKOTO
IPC: F25D27/00
Filed: 2007-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lighting device in a freezing/refrigerating showcase preventing the transmission of heat generated from the lighting device to a shelf board in a freezing/refrigerating showcase having the lighting device in the lower surface of the shelf board.  <P>SOLUTION: This lighting device 14 in the freezing/refrigerating showcase provided on the lower surface of the shelf board 6 of the freezing/refrigerating showcase and illuminating an article display space under the shelf board 6, is disposed with a plurality of LEDs 25 in the left/right direction and the body outer circumferential face 23c of the lighting device 14 is separated from the shelf board 6.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008209873-A (JP)
Title: Mask blank and method for manufacturing exposure mask, and method for manufacturing template for imprinting
Inventor: NOZAWA JUN
IPC: G03F1/50
Filed: 2007-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mask blank in which a fine pattern can be formed with high pattern accuracy in manufacturing an exposure mask or the like.  <P>SOLUTION: The mask blank having a thin film 12, 13 to form a pattern on a substrate 11 is to be subjected to a dry etching process applicable to the method of producing an exposure mask, the method including patterning the thin film by dry etching using an etching gas substantially containing no oxygen through a resist pattern 14a to be formed on the thin film as a mask. The thin film has a protective layer containing oxygen in at least 60 atomic % in at least an upper layer part. The dry etching process is carried out by using a chlorine-based gas substantially containing no oxygen.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008214659-A (JP)
Title: Method for forming deposition film
Inventor: UEDA SHIGENORI
IPC: G03G5/08
Filed: 2007-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for forming such a high-quality deposition film as to cause few image defects, when forming the deposition film which can be used for an electrophotographic photoreceptor.  <P>SOLUTION: The method for forming the deposition film includes placing an electroconductive substrate in a reaction vessel which can be decompressed and subjecting the electroconductive substrate to the deposition-film-forming process which decomposes a source gas supplied into the reaction vessel with a high-frequency power and forms a silicon-based non-single-crystal film on the electroconductive substrate. The inner pressure in the deposition-film-forming process is 13.4 Pa or less. The deposition-film-forming process includes an inner-pressure changing process including an inner-pressure raising step and an inner-pressure lowering step. The inner-pressure changing process is a process of changing the inner pressure in the deposition-film-forming process in which the type and supply ratio of the source gas are constant.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008218112-A (JP)
Title: Luminaire
Inventor: ISHII KENICHI
IPC: F21V7/22
Filed: 2007-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To obtain diffused light without using any light guide plates or the like, by using a spot-like light source, namely an LED.  <P>SOLUTION: The LED 2 radiates blue, bluish purple or ultraviolet light. A phosphor sheet 4 converts a wavelength to obtain other visible light with light radiated from the LED 2 as stimulating light. Light radiated from the LED 2 and light of which wavelength is converted by the phosphor sheet 4 are applied to a flared mount section 6 (6a) and a mount section 9. Further, light reflected by the mount section 6 (6a) crosses light reflected by the mount section 9. Light radiated from the LED 2 having a different wavelength crosses light of which wavelength is converted by the phosphor sheet 4, thus obtaining desired diffused light.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008218739-A (JP)
Title: Evaluation method for laminated wafer
Inventor: MURAKAMI MASASHI
IPC: H01L21/02
Filed: 2007-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To detect a number and sizes of island shape oxides in a laminated interface, in a method of manufacturing a laminated wafer formed by directly laminating a wafer for active layers and a wafer for support substrates without going via an insulating film, and by carrying out a thin film of the wafer for active layers.  <P>SOLUTION: This evaluation method for the laminated wafer comprises the steps of removing a native oxide layer of an active layer front surface of the laminated wafer by means of an HF; carrying out an etching removal of at least the whole active layers by using an etchant with etching rate to a wafer material faster quicker than that to an oxide of the wafer material; and detecting the island shape oxides exposed by the etching removal, such that a predetermined etching is performed so that T≤X≤T+500 nm is established, when the thickness of the active layer is set to T(nm) and an etching removal depth is set to X(nm).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008221236-A (JP)
Title: Rolling-form die
Inventor: UMEBAYASHI YOSHIHIRO
IPC: B21H3/04
Filed: 2007-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rolling-form die, wherein in the case of introducing a blank, the slipping of the blank is simply prevented to improve the processing accuracy of a male-screw.  <P>SOLUTION: Related to a segment die 20 in a rotary-type screw rolling-form die 1, a crest-removing plane 25 is formed at the tip part 21b side of a machining tooth 21a in a biting part 22 of the segment die 20 and the crest-removing plane 25 is set so as to gradually increase according to separating from a finishing part 23. A contact area between the machining tooth 21a and the blank B in the biting part 22 with the blank B and the segment die 20 can be made maximum at the starting end side, with the crest-removing plane 25. In this way, the slipping of the blank B is simply prevented by making to large of the contacting resistance between the machining tooth 21a and the blank B, at the starting end side of the biting part 22 and thus, the processing accuracy of the male-screw can be improved.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008224770-A (JP)
Title: Digital image display device
Inventor: MIZUNO DAISUKE
IPC: G09G3/36
Filed: 2007-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital image display device in which a video signal output to a display screen part can be adjusted irrespective of presence/absence of a communication function with a video signal output device and especially phase adjustment of the video signal can be performed at sufficient accuracy.  <P>SOLUTION: The liquid crystal display 10 (digital image display device) is provided with: an analog/digital conversion part 21 which converts an input analog video signal 60 into a digital video signal 70; a display screen part 50 which displays the digital video signal 70 converted by the analog/digital conversion part 21; and a control part 22 which adjusts a clock value CLK, a phase value PH, a horizontal position and a vertical position of the digital video signal 70 converted by the analog/digital conversion part 21. Then, the control part 22 is constituted so as to perform control for determining the optimal value of the phase value PH based on each piece of data of a pixel X1 and of a pixel X2 at the boundary between a video area without having an image and a video area having the image among the digital video signal 70 when the phase value PH of the digital video signal 70 is adjusted.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008220463-A (JP)
Title: Structure of attaching/detaching endoscope and portable light source device
Inventor: SASAKI MASAHIKO
IPC: A61B1/06
Filed: 2007-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure of attaching/detaching an endoscope and a portable light source device surely attaching/detaching the portable light source device to/from the endoscope and making it possible to easily recognize whether or not it is surely mounted though in a simple structure.  <P>SOLUTION: On the portable light source device 30 having a light emitting insertion part 43 which can be inserted and removed to/from a recessed part 16 for light source connection formed on the endoscope 10, a locking member 46 is energized in a projecting direction and provided so as to appear and disappear. On the inner peripheral surface of the recessed part for the light source connection of the endoscope 10, a recessed part 19 for holding and a groove 21 for disengagement formed adjacently to the recessed part for holding in a circumferential direction, both of which the locking member 16 can be engaged and disengaged to/from, are formed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008224320-A (JP)
Title: Water meter
Inventor: TAKEDA MASAHARU
IPC: G01F1/075
Filed: 2007-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water meter capable of providing countermeasures against unauthorized use of applying an external magnetic field for the purpose of reducing a water charge.  <P>SOLUTION: This water meter having a flow measuring part 120 for detecting the rotational speed of a waterwheel generating the rotational speed proportional to a flow rate by a magnetic sensor is provided further with a magnetic sensor 160 for detecting the magnetic field from an outside, and displays a weighed amount using a flow amount set in advance that is a value set in advance as the flow rate, when the magnetic sensor detects the magnetic field from the outside.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008225822-A (JP)
Title: Road partition line detection device
Inventor: WADA YOSUKE
IPC: B60R1/00
Filed: 2007-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a road partition line detection device capable of changing an image pickup direction suitable for the detection of a road partition line.  <P>SOLUTION: This road partition line detection device is configured to detect a road partition line on a road on which a vehicle travels, and provided with: a front camera 14 for picking up the image of the front of the vehicle; a back camera 12 for picking up the image of the rear part of the vehicle; a brightness detection part 17 for detecting the image pickup direction of the front camera 14 and/or the back camera 12; and a camera switching part 18 for switching a camera used for detecting the road partition line to a front camera 14 or a back camera 12 according to the detection result of the brightness detection part 17.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008224433-A (JP)
Title: Crystal grain analyzer, crystal grain analyzing method, and computer program
Inventor: HONMA HODAKA
IPC: G01N23/203
Filed: 2007-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To analyze how a crystal grain varies with the passage of time via an inclusion more easily and accurately than the conventional art.  <P>SOLUTION: In a line change processing section 119, when the line whose both end points are two mutually adjacent grain boundary points on the same grain boundary of the crystal grain passes in an inhibitor set by an inhibitor setting section 118, a fixed point is generated in the inhibitor. A grain boundary energy E calculation section 121 calculates the grain boundary energy Ei in the grain boundary to which the fixed point belongs and the grain boundary energy Ei' in the grain boundary when the fixed point is moved from a fixed position to an equilibrium position. Then, a fixed point processing section 120, when the grain boundary energy Ei' is smaller than the grain boundary energy Ei, performs processing of releasing the fixed point, and allows simulation of the state that the grain boundary movement of the crystal grain is suppressed by the inhibitor.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007292054-A (JP)
Title: Fluid pump
Inventor: YAMAZAKI TOSHIHIRO
IPC: F04C15/00
Filed: 2007-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluid pump which prevents generation of thrust load of a rotation shaft due to pressure difference for both ends of the rotation shaft.  <P>SOLUTION: The fluid pump 20 has a driving shaft 32 and a housing 21 for supporting the driving shaft 32 and forming a pressure chamber 41 in it. In the fluid pump 20 for sucking and discharging working fluid for the housing 21 in accordance with rotation of the driving shaft 32, both ends of the driving shaft 32 face the outside of the pressure chamber 41.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008228827-A (JP)
Title: Headrest and its manufacturing method
Inventor: MAEDA KAZUYASU
IPC: A47C7/38
Filed: 2007-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To prevent wrinkles and slack, etc., from being formed on headrest upholstery by appropriately executing sealing at a cut provided on the headrest upholstery.  <P>SOLUTION: A headrest core 30 to which a support stay 14 is assembled is inserted into the headrest upholstery 32 through an upholstery opening formed at an upholstery bottom part 62 by an injection port 66 and cuts 68. Upholstery pressing members 80 and 80 are mounted on the bottom part of the headrest core 30 so as to hold the upholstery bottom part 64 holding the cuts 68 there between with the headrest core 30. When mounting the upholstery pressing members 80, a first locking projection part 86 and a second locking projection part 88 provided on the respective upholstery pressing members 80 are respectively locked to a first locking receiving part 76 and a second locking receiving part 78 provided on the headrest upholstery 32 so as to be adjacent holding the cut 68 there between.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008229755-A (JP)
Title: Cutting tool having dlc coating and its manufacturing method
Inventor: OKOCHI KOICHI
IPC: B23B27/14
Filed: 2007-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cutting tool having a hard coating film superior in adhesiveness and its manufacturing method.  <P>SOLUTION: This cutting tool has a DLC (diamond like carbon) coating film containing argon or the DLC coating film containing argon on a surface of an intermediate layer made of silicon containing argon. The DLC coating film and the intermediate layer are formed by DC plasma CVD (chemical vapor deposition). The cutting tool is a circular saw blade. While a treatment object constituted of the cutting tool is placed in a treatment container, the treatment container is evacuated and mixed gas of argon gas and raw material gas is made to flow in by using a DC plasma CVD device, the gas is made into plasma to act on the treatment object, and the DLC coating film containing argon is formed on the surface of the treatment object. After forming the intermediate layer made of silicon containing argon on the surface of the treatment object, while the mixed gas of argon gas and silicon gas is made to flow in, the DLC coating film containing argon is formed on the surface of the treatment object.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008236198-A (JP)
Title: Modulator for super-directional speaker
Inventor: KATO HIROAKI
IPC: H04R3/00
Filed: 2007-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a modulator for a super-directional speaker, capable of excellently reproducing the low frequency of audible sound.  <P>SOLUTION: The modulator for the super-directional speaker includes: a low frequency compensating part 10 for allowing a listener to feel the low tone of a sound signal s(t) input from a sound source 1 as a virtual pitch due to a missing fundamental phenomenon, and generating a sound signal sa(t) expressing the overtone of the low tone; an adder 12a for adding the sound signal s(t) to the sound signal sa(t) and outputting it to a coefficient unit 13; the coefficient unit 13 for multiplying the output signal of the adder 12a by a coefficient; an adder 12b for adding the output signals of the coefficient unit 13 and a current source 14; and a square root converter 15 for performing the square root processing of the output signal of the adder 12b. A multiplier 17 performs multiplication between a signal indicating the carrier wave of an ultrasonic band from an ultrasonic band oscillator 16 and the output signal of the square root converter 15, and the obtained signal is amplified by a power amplifier 3 and radiated to the air by a radiator 4. In this case, a modulation signal is generated, which performs self-demodulation from ultrasonic wave to the audible sound.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008234370-A (JP)
Title: Document processor and document processing method
Inventor: TAKAHARA TAKASHI
IPC: G06F17/21
Filed: 2007-03-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for processing data structured by a markup language in a spread sheet format.  <P>SOLUTION: The document processor 20 comprises a spread sheet unit 70 for processing a document described in a markup language in a spread sheet format. The spread sheet unit 70 includes a display part 76 which displays data contained in the document and described by a spread sheet tag set in the spread sheet format, and an editing part 74 which inserts data contained in the document and described by a tag set other than the spread sheet tag set to the spread sheet.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008231335-A (JP)
Title: Adhesive sheet for use in electronic appliance and manufacturing method thereof
Inventor: SHIMIZU MICHIO
IPC: C09J201/00
Filed: 2007-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adhesive sheet for use in electronic appliances which is excellent in the thermoconductivity, the adhesiveness and the handleability.  <P>SOLUTION: Provided is an adhesive sheet for use in electronic appliances which comprises an adhesive layer and a releasable protection film layer, wherein the adhesive layer (a) having voids is formed with an adhesive composition containing a thermoconductive filler in an amount of 50% by volume or more, on the basis of the solid content, and then fills the above voids of the adhesive layer (a) with an adhesive composition having a content of the thermoconductive filler of 0-20% by volume on the basis of the solid content.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008235781-A (JP)
Title: Wiring board
Inventor: OGIWARA HIROYUKI
IPC: H05K1/11
Filed: 2007-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a side terminal structure of a packaged substrate in which a soldering amount is controlled and higher density packaging is ensured.  <P>SOLUTION: The wiring board includes a substrate having the surface and rear surface and side surfaces; a wiring A formed on the surface and rear surface of the substrate; and a wiring B formed on the side surfaces of the substrate. The wirings A and B are electrically connected with each other. The wiring B has a wide part equal to or wider than a line width of a connection part with the wiring A and a narrow part narrower than the line width of the connection part with the wiring A.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008237241-A (JP)
Title: Pachinko game machine
Inventor: ASAI TAKAMITSU
IPC: A63F7/02
Filed: 2007-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means for letting a player continue the play of a time-shortened game through the player's technical participation in the play in a pachinko game machine equipped with a function of a jackpot developed from a minor jackpot and a function of a time-shortened game after a jackpot.  <P>SOLUTION: The pachinko game machine has the function of a jackpot developed from a minor jackpot and the function of a time-shortened game after a jackpot. The pachinko game machine is configured to display an advance notice based on the content of the display of first identification information during the time-shortened game.  <P>COPYRIGHT: (C)2009,JPO&INPIT