baber/WOPTO huggingface dataset:
Patent JP-2005251335-A (JP)
Title: Shift register circuit, and method and device for driving and controlling the same
Inventor: MOROSAWA KATSUHIKO
IPC: H04N5/335
Filed: 2004-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shift register circuit equipped with a plurality of stages of circuit blocks for using the level change of a driving pulse to perform shifting and signal output operations and capable of sequentially outputting external output signals having a stable signal level for the circuit block of each stage, its driving and controlling method, and a driving and controlling device equipped with the shift register circuit.  <P>SOLUTION: The shift register circuit is provided with a plurality of stages of signal holding blocks RSA (k) having an input terminal IN and an output terminal OUT sequentially and serially connected thereto, and constructed in such a manner that the output signal of the signal holding block RSA (k) of each stage is taken out as an external output signal GS (k), and supplied as a shift signal to the signal holding block RSA (k+1) of a next stage. Three kinds of control clocks CKA, CKB and CKC having different phases are individually supplied to the signal holding blocks RSA (k) according to the stage numbers.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005253239-A (JP)
Title: Disk apparatus
Inventor: WADA SHINICHI
IPC: G11B33/12
Filed: 2004-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disk apparatus thinned and miniaturized without a swing of a face and a deterioration of a lifetime of a turn table by sufficiently ensuring a length of a bearing metal and reducing a height dimension of a spindle motor.  <P>SOLUTION: The disk apparatus is provided with a rotor frame for placing a disk holding member in the center of an upper face, a shaft mounted in the center of the rotor frame, the bearing metal for holding the shaft, a holder disposed on an outer circumference of the bearing metal and holding the bearing metal, a stator disposed on an outer circumference of the holder, a magnet fixed to the rotor frame located so as to face the stator, and a thrust cap fixed in the center of a lower part of the holder. An outer circumference of the lower part of the holder is caulked and fixed to a motor plate. The shaft is disposed between the disk holding member and the thrust cap.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005250283-A (JP)
Title: Objective lens system for endoscope and housing structure of objective lens system for endoscope
Inventor: YAMAMOTO KAZUYUKI
IPC: A61B1/00
Filed: 2004-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an objective lens system for an endoscope suppressing the misalignment of optical axes of a plurality of lenses.  <P>SOLUTION: The objective lens system is equipped with the plurality of the lenses which are the same in the largest external diameter and a frame section in which the plurality of the lenses are housed. The frame section has a main body section provided with an inner diameter which is the same as the largest external diameter of the plurality of the lenses and a small-diameter end which is smaller in the inner diameter than that of the main body section. The plurality of the lenses are stacked on each other in the state of being prevented from drop-out at the small diameter end in the frame section.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005247396-A (JP)
Title: Packing cushioning member
Inventor: FUKUSHIMA AKIRA
IPC: B65D81/113
Filed: 2004-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a packing cushioning member which has high impact absorbent performance and whose components are fewer.  <P>SOLUTION: The packing cushioning members (20 and 30) accommodated in a packing box 40 with a precision instrument 10 to be packed include holding sections (21 and 31) for holding the precision instrument 10, first cushioning sections (22 and 32) disposed between the holding sections (21 and 31) and the first face (A1) of the packing box 40, or the first face (A1) of a member disposed in the packing box, and second cushioning sections (23 and 33) disposed between the holding sections (21 and 31) and the second face (A2) of the packing box 40 which crosses the first face (A1), or the second face (A2) of a contact member disposed in the packing box. The second cushioning sections (23 and 33) extend almost parallel to the second face (A2) and abut on the second face (A2).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005248925-A (JP)
Title: Scroll type fluid machine
Inventor: TSUKAMOTO AKIRA
IPC: F04C18/02
Filed: 2004-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a scroll type fluid machine that has simple constitution, and can reduce the sliding resistance of a movable scroll and improve durability.  <P>SOLUTION: A compressor as a scroll type fluid machine is provided with a thrust bearing included between the supporting surface 52 of a driving casing 4 and the movable scroll. Then, the thrust bearing has a plurality of holding grooves 72 and a pressure-receiving piece 74. The holding grooves are formed on the supporting surface 52, and the pressure-receiving piece is housed in the holding grooves 72 with flexible slide along the holding grooves 72. Then the pressure-receiving pieces 74 are allowed to slide against both the inner surface of the holding grooves 72 and the movable scroll.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005255699-A (JP)
Title: Dendrimer molecular wire, its synthesizing method and fluorescence agent comprising the same
Inventor: KO TORIN
IPC: C07B61/00
Filed: 2004-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide polyphenylene ethynylene compounds having the even degree of polymerization useful as a soluble functional material.  <P>SOLUTION: The dendron side chain-bearing polyphenylene ethynylene is represented by general formula (1) [wherein two Gn's are each independently a dendron residue being comprised of an aromatic ring-containing recurring unit (preferably, an aromatic polyether) and bearing a hydrophilic substituent group; and m is a natural number representing the degree of polymerization]. The synthesizing method comprises reacting a bromine-substituted dendron side chain precursor compound, 2,5-bis(trimethylsilyl)hydroquinone, potassium carbonate and an 18-crown-6-ether to obtain a hydrophilic dendron side chain-bearing diethylbenzene, and subsequently reacting the product with 1-iodo-4-trimethylsilylethynylbenzene in the presence of an oxidation catalyst, a co-catalyst and an amine base. The thus-obtained product is successively subjected to a repeated oxidation dimerization reaction to be polymerized in the presence of the oxidation catalyst and the amine base.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004271528-A (JP)
Title: Balance test method and balancing machine
Inventor: THELEN DIETER DR
IPC: G01M1/04
Filed: 2004-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for precisely performing a balance test and its apparatus, for a rotor which is not equipped with any journals, and has a bearing hole instead in a shape of not stretching to the whole of an axial direction.  <P>SOLUTION: A bearing mandrel 5 insertable into the bearing hole 6 of the rotor 2 is provided. The mandrel 5 is provided with a first bearing region 7 and a second bearing region 8 separated axially. To the first and second regions 7 and 8, liquid fluid is supplied from inside the bearing mandrel 5. The friction and gap between the bearing mandrel 5 and the bearing hole 6 of the rotor 2 into which the bearing mandrel 5 is inserted are absorbed with the supplied fluid. Consequently, the rotor 2 can be rotated smoothly, and unbalance of the rotor 2 can be measured.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005258583-A (JP)
Title: Traffic information collecting device
Inventor: YAMAKAWA HIROYUKI
IPC: G08G1/00
Filed: 2004-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To more surely collect traffic information.  <P>SOLUTION: An information center 1 retrieves a traveling path, and transmits retrieving result to an on-vehicle device 2 according to a request, and the on-vehicle device 2 transmits traveling result data based on the traveling path to the information center 1. The information center 1 collects the traffic information from the traveling result data. The information center 1 compares the path transmitted to the on-vehicle device 2 with the traveling result, and applies milage(privilege) corresponding to a place where the transmitted path is matched with the traveling result. Thus, it is possible to surely collect much more traffic information.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005255438-A (JP)
Title: Molding die and its manufacturing method
Inventor: MIYAGAWA KAZUHIRO
IPC: C03B11/00
Filed: 2004-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a molding die in which the difference between the coefficient of linear expansion of a working layer and that of a base material is small and the strength of the base material is high and to provide a method for manufacturing the molding die.  <P>SOLUTION: This method for manufacturing the molding die 1 used for press-forming a member comprises the steps of: forming a first working layer 20 by depositing an Ni film on the surface of the base material 10 consisting of SiC; heating the base material 10 and the first working layer 20 so that Ni constituting the first working layer 20 is diffused in SiC constituting the base material 10 and the compositional distribution near the interface between the base material 10 and the first working layer 20 is gradated; and forming a second working layer 40 by depositing an Ni-P film on the surface of the first working layer 20 and forming a molding surface 41 by cutting the surface of the second working layer 40.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005261060-A (JP)
Title: Switching regulator
Inventor: SUGIURA KENJI
IPC: H02M3/155
Filed: 2004-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To suppress ripple voltage, by lessening the variation of the on-time of a switching element at switching of frequency by improving a PWM control system more than the conventional ones.  <P>SOLUTION: This switching regulator is equipped with a reference voltage source circuit 11, an error amplifier 12 which amplifies the voltage difference between the reference voltage 11 and the divided voltage of the output of a switching regulator, an oscillation circuit 10A which outputs rectangular waves, and a PWM controller 16 which modulates the pulse width of the rectangular waves, by controlling the current by the output voltage of the error amplifier 12. This can vary the efficiency of the switching regulator, by changing the frequency of an oscillator by the magnitude of output load.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005185810-A (JP)
Title: Spike for golf shoes
Inventor: NAKAYAMA HIROSHI
IPC: A43C15/02
Filed: 2004-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spike for golf shoes that prevents spike marks from getting left especially on a green.  <P>SOLUTION: The spike 1 for golf shoes is composed of a spike body 10 in which a plurality of odontoid protrusions 12 are upwardly installed at a fixed interval in the peripheral direction on the outside periphery of a seat plate portion 11 formed of a hardened metal plate and a mounting hole 13 is provided in the central part of the seat plate portion 11, and a threaded shaft 20 for mounting in which a collar portion 22 forming a tightening seat surface 23 and a shaft portion 24 to which the spike body 10 are provided at the upper end of an external thread 21. By inserting and caulking the shaft portion 24 into the mounting hole 13, the engagement portion 29 of a turning tool is formed, and an engagement collar 31 corresponding to the collar portion 22 is formed, and the spike body 10 is rotatably assembled onto the threaded shaft 20 for mounting.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005253826-A (JP)
Title: Ring
Inventor: GOTO HIDEO
IPC: A44C9/02
Filed: 2004-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ring in which the decorative portions of a plurality of surfaces provided on a setting can be rotated so as to make a desired decorative portion to the surface side and such rotation can be fixed by an antirotation mechanism that may not cause a damage.  <P>SOLUTION: The ring is made up of a ring body having a setting body on which the mounting portion of a gem/jewel is formed and a circular body to which the setting body is attached, and the antirotation tool combined with the ring body and preventing the setting body from rotating. The ring has an intermitted portion in a part of the circular body of the ring body and the setting body journaled to the intermitted portion rotatably on a circumferential axis. The setting body is provided with a plurality of gem/jewel mounting portions on the outside peripheral surfaces following the axis of the rotary shaft. In the antirotation tool, a slit portion into which the circular portion of the ring body is inserted from the direction perpendicular to a finger insertion direction and a side wall groove to prevent the rotation of the setting body by butting against or approaching the sides of the setting body are formed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005265935-A (JP)
Title: Electrophotographic photoreceptor
Inventor: OSHIRO MAYUMI
IPC: G03G9/10
Filed: 2004-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor which has high durability, stable cleaning performance and is excellent in high image quality formation.  <P>SOLUTION: In the electrophotographic photoreceptor having a photoreceptive layer on a support, the surface layer of the electrophotographic photoreceptor comprises di-organo polysiloxane expressed by the formula (1) and fluorine atom-containing resin fine particles of BET specific surface area ≥9m<SP>2</SP>/g. In the formula (1), each of R<SB>11</SB>-R<SB>16</SB>independently denotes a substituted or non-substituted monovalent hydrocarbon group. B denotes a substituted or non-substituted monovalent organic group having a fluoroalkyl group. D denotes a monovalent group having substituted or non-substituted polystyrene chain which has the blocked terminal having polymerization degree of three or more. Each of E<SB>11</SB>, E<SB>12</SB>is independently denotes a monovalent group selected from a group consisting of R<SB>11</SB>-R<SB>16</SB>, B and D. X denotes an integer of 1 to 1,000. Y denotes an integer of 1 to 1,000. Z denotes an integer of 1 to 1,000.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005264494-A (JP)
Title: Lower frame flat sash
Inventor: YASUNAGA TOSHIMI
IPC: E06B3/46
Filed: 2004-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a synthetic resin-made lower frame flat sash having flat parts as mush as possible.  <P>SOLUTION: In the lower frame flat sash formed by storing sliding doors 2 and 3 in the synthetic resin-made frame body 1 in a movable manner, a bottom rail 40 has an indoor perpendicular section 43 and an outdoor perpendicular section 44 respectively hung down from the lower ends in an indoor side and an outdoor side, the indoor perpendicular section 43 opposes the lower surface to the upper surface of the lower frame 10, the lower end section 46 of the outdoor perpendicular section 44 is formed in the inside from an outdoor surface 42 of the bottom rail 40, the lower frame 10 forms the threshold surface 11 moving the sliding doors 2 and 3 thereon in an approximately flat-shape, a horizontal plane standing face to face against the lower surface of the indoor perpendicular section 43 is equipped, at the same time, it is formed by having outdoor grooves 14 and 16 storing the lower end section 46 of the outdoor perpendicular section 44 in them, and it is so formed that outdoor sides 14a and 16a of the outdoor grooves 14 and 16 are located on the indoor side from the outdoor side 42 of the bottom rail 40.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005266071-A (JP)
Title: Method for manufacturing electrophotographic photoreceptor
Inventor: OSADA MIYAKO
IPC: G03G5/05
Filed: 2004-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing an electrophotographic photoreceptor in which a film thickness variation due to a viscosity change is suppressed and good coating property is maintained by controlling a solvent ratio to an arbitrary value.  <P>SOLUTION: In the method for manufacturing an electrophotographic photoreceptor by sequentially stacking a charge generating layer and a charge transport layer on a conductive support by a dip coating method, a coating liquid for forming the charge transport layer has a viscosity of ≥750 mPa s and comprises a charge transport material, a resin and two or more solvents including at least a good solvent and a poor solvent, and the ratio between the solvents is controlled to an arbitrary value so as to reduce a viscosity change against a change of the liquid temperature.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005261578-A (JP)
Title: Game machine
Inventor: KUBO TAKAO
IPC: A63F5/04
Filed: 2004-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an interesting game machine for a player.  <P>SOLUTION: This game machine is provided with reels 3L, 3C and 3R displaying a plurality of symbols, a start lever 6 for outputting a game start command signal, a main control circuit as a symbol varying means varying the symbols displayed by the reels 3L, 3C and 3R, stop buttons 7L, 7C and 7R for outputting stop command signals, a main control circuit as a stop control means controlling to stop the variation of the symbols, and a main control circuit as a win determination means determining a win or a failure based on the combination of the symbols on the reels 3L, 3C and 3R displayed by being controlled to stop the variation of the symbols. This game machine is so constituted, when a predetermined symbols are displayed by the reels 3L, 3C and 3R, identifies that one symbol and other symbols are displayed, and determines the win or a failure.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005267068-A (JP)
Title: Document management method, document management program and picture diagram
Inventor: WATANABE JUNICHI
IPC: G06F17/30
Filed: 2004-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a document management method, a document management program and a picture diagram for managing a document related with the specifications of management in order to easily grasp and obtain the document.  <P>SOLUTION: This management computer of a document management system records the document data of a document related with ISO specifications received from the terminal as document attribute data in a document data storing part. The management computer extracts a document related with the recorded document, and records the document in a document data storage part as relevant document data. The management computer updates correlation diagram display data based on the data of the relevant document, and the terminal displays a document correlation diagram based on a correlation diagram display data transmitted from the document management system. The name of the document is displayed in this document correlation diagram, and a plurality of document buttons B linked to the document are included, and the relevant document buttons B1 and B2 are connected through a line to each other.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005265278-A (JP)
Title: Refrigeration device
Inventor: HOKOTANI KATSUMI
IPC: F01C11/00
Filed: 2004-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a refrigeration device to perform a supercritical cycle, capable of enhancing the efficiency using an expanding machine having specifications to suit the operating conditions.  <P>SOLUTION: The refrigeration device is configured so that the low pressure in its refrigerating cycle in the reference operating conditions and the refrigerant temperature at the outlet from a radiator are used as the reference low pressure and reference refrigerant temperature, respectively, and the high pressure in the refrigerating cycle where the performance factor of the refrigerating cycle in the reference operating conditions maximizes is used as a reference high pressure. In the expanding machine 60, the volume v<SB>2</SB>of the first fluid chamber 72 immediately after being shut off from the influx side is set as v<SB>2</SB>=ρ<SB>1</SB>×v<SB>1</SB>×r/ρ<SB>2</SB>, while the volume v<SB>3</SB>of the second fluid chamber 82 immediately before being put in communication with the outflow side is set as v<SB>3</SB>=ρ<SB>2</SB>×v<SB>2</SB>/ρ<SB>3</SB>, where ρ<SB>1</SB>is the density of the saturated gas refrigerant at the reference low pressure, ρ<SB>2</SB>is the density of the refrigerant at the reference high pressure and the reference refrigerant temperature, ρ<SB>3</SB>is the density of the refrigerant at the reference high pressure and the reference refrigerant temperature subjected to a adiabatic expansion to the reference low pressure, v<SB>1</SB>is the volume of the compression chamber in the compressor immediately after the compression chamber is shut off from the suction side, and r is the ratio of the rotating speed of the compressor to that of the expanding machine.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005262626-A (JP)
Title: Image forming apparatus
Inventor: ONO KATSUHIRO
IPC: G06T1/00
Filed: 2004-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image quality control device which enables a change in image-quality control form advantageous in terms of the size, cost, etc. of a substrate.  <P>SOLUTION: An image quality control substrate 10 is equipped with a reception circuit 101 for receiving image data 100 which are transmitted from an external device, a first image-pattern detecting circuit 102A for detecting a specific image pattern from the image data 100, an optical power control circuit 103 for controlling optical power of a semiconductor laser 800 depending on each image pattern which is detected by the circuit 102A, and a slot connector 104 for connecting an external extension substrate 1000. The substrate 1000, which is equipped with a second image-pattern detecting circuit 102B, is inserted into the control substrate 10. In this case, the circuit 102A is stopped and separated by a mask signal 106, and the image-quality control can be performed by the circuit 102B.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005266355-A (JP)
Title: Display recording part and display recording medium
Inventor: SAITO YASUNORI
IPC: G02F1/13
Filed: 2004-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display recording part and a display recording medium which can be viewed on a large screen at the time of use and can be made compact at the time of transportation.  <P>SOLUTION: In first and second display recording parts 10, 20, an image is written by impression of voltage between a pair of electrodes inside and irradiation of writing pattern light by an image writer and the image can be seen as the image from the surface 1a. The display recording medium 1 is constituted by providing the first and second recording parts 10, 20 and the first and the second display recording part 10, 20 are linked to be freely attached/detached and spread by a fitting part 2. The fitting part 2 is constituted by providing a columnar object 201 with columnar cross section and a holding part 202 having a recessed part to fit in the columnar object 201.  <P>COPYRIGHT: (C)2005,JPO&NCIPI