baber/WOPTO huggingface dataset:
Patent JP-2004242950-A (JP)
Title: X-ray ct apparatus and method for reconstituting x-ray tomographic image
Inventor: SASAKI KIMIHIRO
IPC: A61B6/03
Filed: 2003-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an X-ray CT apparatus suitable for calcification screening by increasing the number of reconstitution sheets of an X-ray tomographic image without extending a scanning time.  <P>SOLUTION: The X-ray CT apparatus suitable for the calcification screening is equipped with a gantry rotating means for rotating a gantry rotary part at a rotational speed corresponding to the heart rate of a subject per unit time, an extraction means for extracting the projection data in the predetermined phase of the electrocardiographic waveform of the subject among the projection data sampled by an X-ray detection part, a feed means for feeding a table at a constant speed so that the data range in the feed direction of the extracted projection data continues and a reconstitution means for reconstituting the X-ray tomographic image at every detection array on the basis of the extracted projection data.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004243746-A (JP)
Title: Printing system and printing method
Inventor: TAKAHARA MASAKAZU
IPC: G03G21/00
Filed: 2003-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printing system which can perform efficient jobs by arbitrarily setting up processes corresponding to various errors according to a print execution job by a user, and by continuing to print depending on the error type even if an error occurs.  <P>SOLUTION: Process setting means (control unit 3, control unit 4) to set up a process corresponding to anticipated error contents in advance are set up. And control means (control unit 3, error detection part 21) to control print operation based on the error contents when an error has occurred and set-up contents set up in advance are set up. By setting up an appropriate process to job contents in advance for anticipated various errors, the printing system can perform operations at the time of errors in the optimum processing mode.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004253570-A (JP)
Title: Component mounting apparatus, misregistration correction method, and program
Inventor: KANEUCHI NOBORU
IPC: H05K13/04
Filed: 2003-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a component mounting apparatus which can mount an electronic component more accurately on a printed board by detecting an amount of positional deviation in the sucking position of the electronic component by a suction nozzle by a simple structure.  <P>SOLUTION: The component mounting apparatus comprises a component recognition camera 10 which photographs the sucking condition of the electronic component by the suction nozzle, a reference mark 11 which is located at such a position as to keep a relative position with the component recognition camera, and a camera 12 for photographing a reference mark which keeps a relative position with the suction nozzle and which includes the reference mark in a shooting range when the sucking condition is photographed by the component recognition camera. The component mounting apparatus is also equipped with a control means which makes the camera for photographing a reference mark shoot the reference mark while at the same time making the component recognition camera shoot the sucking condition, calculates the position of the suction nozzle in the component image data by the component recognition camera based on the position of the reference mark in the image data of the reference mark, and then controls the correction of a positional deviation of the sucking position.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003315557-A (JP)
Title: Graded optical compensation film, method for manufacturing the same and liquid crystal display device using the same
Inventor: YAMAOKA HISASHI
IPC: G02F1/13363
Filed: 2003-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a graded optical compensation film which is formed out of a non-liquid-crystal polymer and which is useful in an NT mode liquid crystal display device.  <P>SOLUTION: A coating film is formed by applying the non-liquid-crystal polymer on a substrate. The non-liquid-crystal polymer in the coating film is graded and oriented. The coating film is solidified so as to form the graded optical compensation film. The non-liquid-crystal polymer is graded and oriented by, for example, applying external force, such as wind blowing, to the coating film. This kind of graded optical compensation film exhibits, for example, birefringence (Δn) ranging from 0.001 to 0.5 and thus is useful for the NT mode liquid crystal display device or the like.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004216539-A (JP)
Title: Material shearing device
Inventor: MIYAHARA HIROSHI
IPC: B23D15/04
Filed: 2003-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shearing blank with high precision whose both ends are chamfered, capable of improving a straightness of a shearing part and quality of a shearing face.  <P>SOLUTION: A material shearing device comprises a material supplying mechanism 3 for supplying a material A to the tip opening portion of a quill 2, a shearing mechanism 4 having a shearing knife 41 for shearing a material A concurrent with the movement of the shearing knife 41 reciprocating in a direction perpendicular to the supply direction of the material A, a projecting part 58a for rolling a chamfer groove having a sharp angle in such a manner that a plurality of rolling rolls 58 to 60 are radially arranged around the material and at least one of them is pushed into the material A, and a rotation rolling mechanism 5 for forming a chamfering groove A1 of arbitrary depth on the outer periphery of the shearing parts of the material A by reducing the material A to be sheared toward the center, while revolving and rotating around the material A. Further, a stopper 6 is provided in the front of the quill 2 for matching the chamfering groove A1 formed by the rotating roll mechanism 5, when the material supplying mechanism 3 supplies the material 4, with a close contact part between the shearing knife 41 and the quill 2, and at the time of shearing by the shearing knife 41, a shearing blank B whose both ends are chamfered by rolling is formed.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004249645-A (JP)
Title: Guiding device for container for vulcanizing tire
Inventor: SEKO AKIKAZU
IPC: B29K105/24
Filed: 2003-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a guiding device for a container for vulcanizing a tire capable of decreasing the outer diameter of the container, saving a space, being easily processed and manufactured at a low cost.  <P>SOLUTION: A sector mold 6 is provided with a back segment 9 fitting respectively removably each sector piece 8 provided with a tire profile face 7 of a molding tire W, and a guide member 11 slidable to a sliding contact face 10 with a specified angle α of inclination formed on the back face side of each back segment 9. This guide member 11 is hung on a supporting plate 12 movable up and down. Each back segment 9 is slidably placed on a guide rail 13 radially laid down toward a center on a side plate 3. This guide rail 13 (LM guide) is provided with an elastic member 14 such as a spring always energizing each back segment 9 in the radially expanding direction. The back end side of the guide rail 13 is provided with a stopper member 15 for holding the elastic member 14 and restricting movement backward of each back segment 9.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004255305-A (JP)
Title: Structure of lift pipe for sucking muddy sand and suction method
Inventor: SUZUKI KAZUO
IPC: B08B5/00
Filed: 2003-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure of a lift pipe which is connected to the tip of a hose extending from a vacuum vehicle capable of sucking muddy sand deposited in a well bottom, separating the muddy sand and water and storing only the water-separated muddy sand into a tank, wherein the structure functions in such a manner that deposited muddy sand can be sucked even when the muddy sand is solidified.  <P>SOLUTION: The structure of the lift pipe for sucking the muddy sand is constituted by connecting an air pipe for supplying compressed air to intensify suction force to the lift pipe and attaching a high-pressure jet pipe mounted with a tip nozzle along the life pipe. The water is jetted at a high speed from the nozzle to crush and suck the muddy sand.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004258376-A (JP)
Title: Dummy cap for optical module
Inventor: MACHI SHIGERU
IPC: G02B6/00
Filed: 2003-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dummy cap which dispenses with repetition of treating excess length of the user side optical fiber for extension when an optical module is installed for extension and which surely fixes the optical connector disposed at the top end of the user side optical fiber for extension.  <P>SOLUTION: The front face of the dummy cap 18 is provided with optical connectors 19a, 19b to connect the optical connectors disposed at the top ends of user side optical fibers for extension. The two optical connectors 19a, 19b fix the optical connectors for transmitting and receiving optical signals, respectively. A projection formed in the upper part of the dummy cap 18 in the figure is a grip 20 to be used when the dummy cap 18 is inserted into or pulled from a housing box. Guides 21, 22 formed on the side faces of the dummy cap 18 adjust dimensions when the dummy cap 18 is inserted into the housing box and enables the cap 18 to be smoothly housed in the housing box with little frictional resistance.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004295160-A (JP)
Title: Memory card
Inventor: MIZUSHIMA EIGA
IPC: G06F3/08
Filed: 2003-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To restrain data interference between applets of an IC card chip, or data breach such that a memory allocated to one of the applets is also accessed by the other applet.  <P>SOLUTION: This memory card comprises a flash memory chip 130, an IC card chip 150, and a controller chip 120 controlling reading/writing of data from/into the flash memory chip and the IC card chip in response to a request from a host. The flash memory chip has a normal data area 131 for storing data from the host equipment and a secure data area 133 for storing data from the IC card chip. The secure data area 133 is divided into secure data blocks 133a, 133b, 133c, 133d allocated for each of applets 153, 154.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004260030-A (JP)
Title: Resistor composition and resistor using same
Inventor: MORIYA SATOSHI
IPC: H01C7/00
Filed: 2003-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resistor composition whose resistance value is low, whose TCR is low, and whose copper thermoelectromotive force is small, and to provide a resistor using the composition.  <P>SOLUTION: Resistor paste of a resistor composition is manufactured of conductive metal powder mixture made of gold powder and chromium powder, glass powder and/or copper oxide powder (oxide copper powder) mixed with the metal powder mixture and a vehicle made of resin and/or solvent, and a resistor is manufactured by using the resistor paste. This resistor paste is configured by mixing gold of 97 to 99 pts.wt. and chromium of 1 to 3 pts.wt. when the whole mixed powder is defined as 100 pts.wt. Also, the glass powder of 0 to 10 pts.wt. and the copper oxide power of 0 to 10 pts.wt. is included in the metallic components of 100 pts.wt.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004256283-A (JP)
Title: Printing paper winder
Inventor: SONE KENICHIRO
IPC: B65H19/28
Filed: 2003-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printing paper winder requiring no change in a constitution according to a mode of winding various printing paper (label paper 9), and applicable to both when directly winding the printing paper 9 or when indirectly winding the printing paper via a paper tube.  <P>SOLUTION: This printing paper winder is characterized by movably arranging a U-shaped hold lever 19 on a winding shaft (a core); making the printing paper 9 settable-removable in a first position by making a position of the hold lever 19 variable; and having a core part 18 capable of winding the printing paper 9, and the hold lever 19 movable and settable to the first position for forming a little interval between the core parts 18 and a second position for fixing the printing paper 9 or a core tube for the printing paper 9 between the core parts 18 by paying attention to being windable in the second position.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004266495-A (JP)
Title: Encryption generating device, encryption decrypting device, encryption generating program, and encryption decrypting program
Inventor: OKUTOMI HIDETOSHI
IPC: H04L9/26
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To make it impossible to decode another encrypted text from a pair of a plain text and an encrypted text.  <P>SOLUTION: The encryption generating device is provided with: a parameter generating means 102 for generating a parameter stream used for a chaos arithmetic operation on the basis of key data; a chaos noise generating means 103 for obtaining chaos noise by conducting the chaos arithmetic operation by using the generated parameter stream; a scheduling means 104A for scheduling the parameter stream so as to change the parameter stream by using the chaos noise; an exclusive OR circuit 105 for obtaining the encrypted text by conducting an arithmetic operation to apply the chaos noise to plain text information; and a feedback route for feeding back the encrypted text obtained by the exclusive OR circuit 105 to the scheduling means 104A. In the scheduling means 104A, the parameter stream is scheduled on the basis of the fed-back encrypted text.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003311249-A (JP)
Title: Apparatus and method for recovering and disposing of scrapped household electric appliance
Inventor: UEDA HIRONOBU
IPC: G06Q50/00
Filed: 2003-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a social system that usable matter can be recovered so as to be suitably reused by properly disposing of the scrapped household electric appliances to be discarded by consumers by the method suitable for recovering them and the economical efficiency can be enhanced by the centralized disposal.  <P>SOLUTION: This social system is composed of an intermediate disposal/stock yard 4 for temporarily stocking the scrapped household electric appliances, a means for removing hard-to-dispose parts 6 from the scrapped household electric appliances, a means for reducing the volume of the part 6-removed scrapped household electric appliance, a means 7 for transporting the volume- reduced scrapped household electric appliances and the removed parts 6 individually and a plant 8 for disposing of the transported scrapped household electric appliances so as to be recyclable.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004279443-A (JP)
Title: Optical recording medium and its manufacture method
Inventor: HIRAO AKIKO
IPC: G03H1/02
Filed: 2003-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hologram optical recording medium and its manufacture method capable of lowering the bit error rate upon reproduction even while using a plastic substrate and an organic recording layer.  <P>SOLUTION: The hologram optical recording medium 1 is provided with a plastic substrate 2, an inorganic intermediate layer 3 disposed on one side principal plane of the plastic substrate 2 and the organic recording layer 4 which is disposed on the inorganic intermediate layer 3 and allows information to be recorded thereon by utilizing holography.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004282237-A (JP)
Title: Image processor, recording medium, program, and image processing method
Inventor: YAMAAI TOSHIFUMI
IPC: G03G21/00
Filed: 2003-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processor which can easily detect a control paper for segmenting documents and which can remove it, a recoding medium, a program, and an image processing method.  <P>SOLUTION: The image processor is provided with an ADF 15 which makes a partition paper showing the section between the documents of a processing target as a head page of each document, which lays a document group stacked so that the direction of original manuscripts except the partition paper becomes different from that of the partition paper on a table, which conveys the document group to an image reading position, and at the same time which detects vertical and lateral sizes of the partition paper and the original manuscripts; and a CPU 1 which discriminates the image of the partition paper from among images inputted from a scanner 14 by the detection information from the ADF 15, and which processes the images of the document group by breaking them for every document by the partition paper.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004276696-A (JP)
Title: Shaft for rolling wheel
Inventor: YAMAMOTO SADATSUGU
IPC: B62D55/15
Filed: 2003-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shaft for a rolling wheel having excellent strength and capable of attaining reduction of weight.  <P>SOLUTION: In this shaft for the rolling wheel, a roller 3 externally fitted between both end parts 5a and 5b is rotatably supported in fixed states of both the end parts 5a and 5b, and radial load is received via the roller 3. Recessed parts 6 are provided on a non-load applying side on an outer peripheral surface corresponding to the roller 3. A load applying direction is a vertical direction. Each of shaft cross section shapes in the recessed parts 6 is formed by an upper circular arc-shaped part 10 on an upper side, a lower circular arc-shaped part 11 on a lower side and a connecting part 12 of the vertical direction for connecting the upper circular arc-shaped part 10 and the lower circular arc-shaped part 11 by passing through a shaft axial center O.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004281619-A (JP)
Title: Solid electrolytic capacitor
Inventor: KATO CHIHIRO
IPC: H01G9/012
Filed: 2003-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a failure which is caused by the fall-out or the like of an anode lead element etc. due to a mechanical shock, and improve a yield while ESR as a solid electrolytic capacitor finished product decreases, in a solid electrolytic capacitor in which a dielectrics coat layer, a solid electrolyte layer and a cathode drawer layer are formed in sequence on an anode body constituted of a sintering member of valve action metal.  <P>SOLUTION: The anode body is provided with an anode lead member by which insertion is carried out to one end side of the anode body. The anode lead member is provided with a burial portion buried in the anode body. At least one crushing portion is prepared, or at least one space is prepared in the burial portion.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004278676-A (JP)
Title: Emergency shutoff system
Inventor: HAYASHI KAZUYOSHI
IPC: B65D88/12
Filed: 2003-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an emergency shutoff system capable of reducing the work content.  <P>SOLUTION: The emergency shutoff system has a structure in which an emergency shutoff valve 1 arranged on a tank-type vehicle performs opening and shutting of a valve by means of hydraulic pressure. A hydraulic pipe 3 filled with working oil conveying oil pressure to the emergency shutoff valve 1 and an air source 8 are connected with each other via an air-oil pressure converter 3 converting pneumatic pressure to hydraulic pressure, a selector valve 7 is arranged between the pneumatic-to-hydraulic pressure converter 3 and the air source 8, and air pressure supplied from the air source 8 is converted into oil pressure with switching motions of the selector valve 7 via the pneumatic-to-hydraulic pressure converter 3. Further, switching operation of the emergency shutoff valve 1 is performed by reducing the oil pressure by release of air.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004277842-A (JP)
Title: Fe-Co-V BASED ALLOY MATERIAL
Inventor: AIKAWA YOSHIKAZU
IPC: C22C38/00
Filed: 2003-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an Fe-Co-V based alloy material which has no variation in magnetic properties per part, or position and has satisfactory machinability.  <P>SOLUTION: In the Fe-Co-V based alloy material, the average value (Da) of crystal grain diameters in a field of 10 places (1 mm×1 mm) as optional parts is 5 to 100 μm in any case, and also, the standard deviation of the Da in the 10 places is ≤10% to the average value of the 10 Da. Further, an Fe-Co-V based alloy is produced by a gas atomizing or water atomizing method, and the alloy is compacted by a high density molding method by HIP (hot isostatic press), hot extrusion or the like.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004282547-A (JP)
Title: Analog signal level detection circuit
Inventor: KOBAYASHI HIROSHI
IPC: H03M1/18
Filed: 2003-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To select output responsiveness to level change of an inputted signal without requiring a capacitor at all.  <P>SOLUTION: This analog signal level detection circuit adopts structure for comparing rectified analog input signal with threshold voltage by a voltage comparator 13, for switching counting directions of an up/down counter 18 based on a comparison result, for holding output of the up/down counter 18 by a latch circuit 21 and for converting output of the latch circuit 21 into DC voltage by a digital/ analog conversion circuit 25 and two input terminals 16, 17 which independently input a clock for up count operation and a clock for down count operation are provided to the up/down counter 18 and a timing pulse generation circuit 24 which determines reset timing of the up/down counter 18 and latch timing of the latch circuit 21 is provided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004275992-A (JP)
Title: Vessel washing device
Inventor: NISHISAKA HISASHI
IPC: B08B5/00
Filed: 2003-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vessel washing device, in which stacked vessels in the state where a plurality of the vessels are fitted with each other, can be washed automatically and efficiently.  <P>SOLUTION: A plurality of vessel receiving portions 4 are provided between a pair of side plates 2a and 2b of a rotating drum 1 intermittently rotating, in a circumferential direction at an equal interval. When a stopping position in which the vessel receiving portion 4 stops at one side portion of the rotating drum 1 is a supply station S<SB>1</SB>, a position where it stops above the rotating drum 1 is a washing station S<SB>2</SB>. Whenever the vessel receiving portion 4 stops at the supply station S<SB>1</SB>, the stacked vessel A is supplied from a supply conveyer 40 into the vessel receiving portion 4. The stacked vessel A is transported to the washing station S<SB>2</SB>by the intermittent rotation of the rotating drum 1, a plurality of air jet nozzles 14 provided on the washing station S<SB>2</SB>are moved in the axial direction of the rotating drum 1, and a high pressure air injected from the air jet nozzles 14 is impacted to the stacked vessel A to wash the vessel a. The washed stacked vessel A is naturally discharged from the vessel receiving portion 4 at the other side portion of the rotating drum 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI