baber/WOPTO huggingface dataset:
Patent JP-2004035401-A (JP)
Title: Magnetic garnet single crystal containing cerium and method for manufacturing the same
Inventor: FUJII TAKASHI
IPC: C30B13/24
Filed: 2003-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic garnet single crystal containing cerium having a size at which the single crystal is usable as the material for optical communication, such as isolators, and electronic devices.  <P>SOLUTION: The magnetic garnet single crystal containing the cerium can be obtained by heating the polycrystal of the magnetic garnet single crystal containing the cerium to melt while imparting a steep and large temperature gradient to the solid-liquid boundary between a melt zone and a solid, then cooling the melt to solidify. Optical heaters are preferably used for heating the polycrystal; for example, the heaters combined with main heaters 12, 14a, 14b, 16a, and 16b using laser beams and an auxiliary heater 18 using the reflected light of halogen lamps 20a and 20b are used.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005071065-A (JP)
Title: Present exchange support system and server system for supporting present exchange and program for supporting present exchange
Inventor: HIRANABE WATARU
IPC: G06Q30/06
Filed: 2003-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To surely support a sender of a present to convey his or her feelings to the designation at the time of sending the present.  <P>SOLUTION: A CPU 111 of a server device is provided with a present accepting part 111a which accepts the article name of a present from client terminal equipment 3a to be operated by the sender of the present as order information, a mail message accepting part 111b which accepts a mail message being a message from the sender of the present to the destination from the client terminal equipment 3a, an address applying part 111c which applies URL α to each mail message, a mail message transmission part 111d which accepts the URL α from a client terminal device 3b which accepts an operation from the user of the destination of a present, and transmits the corresponding mail message to the client terminal equipment 3b and an order information transmission part 111e which transmits the URL α and order information to physical distribution center terminal equipment 2. A R AM 112 is provided with a mail message storage part 112a in which the mail message and the URL α are stored so as to be associated with each other.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004097811-A (JP)
Title: Photograph display method, program and computer readable storage medium in medical navigation system
Inventor: ESSENREITER ROBERT
IPC: A61B6/00
Filed: 2003-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high definition X-ray photograph for a medical navigation system.  <P>SOLUTION: The position of a calibrated X-ray apparatus is determined and a plurality of X-ray photographs of a patient from multiple and different positions are generated using this X-ray apparatus. Then the patient's data obtained from the generated X-ray photographs are evaluated, and the patient's data are converted to spatial data based on the calibration. After that, the original 2-dimensional X-ray photographs and the generated information corresponding to the X-ray photographs are transmitted to the medical navigation system together with the patient's data, and in order to support the navigation, the 2-dimensional X-ray photographs are displayed on a photograph output device of the medical navigation system.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005078414-A (JP)
Title: Vehicle travel support device
Inventor: KAWAHARA NOBUAKI
IPC: B60J1/02
Filed: 2003-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To enable a driver to perform easy travel in passing through a narrow road or passing by other vehicles on the narrow road, without running off the road, or colliding with another vehicle, even while focusing on forward direction.  <P>SOLUTION: A vehicle travel support device comprises headup displays 9b, 11 for projecting information which occupants of an own vehicle 9 have to recognize, on a windshield 9b as image information and superposing the image information on a foreground as a virtual image. Vehicle width information such as a travelable width 101 for the own vehicle 9 and an estimated future travelling trace 102 of the own vehicle, is displayed on the windshield 9b as image information.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005077825-A (JP)
Title: Image forming optical system for electronic image pickup device
Inventor: MIHARA SHINICHI
IPC: G02B15/167
Filed: 2003-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image pickup device which has a thin profile with an extremely short depth and which has the ability of adjusting light quantity in a wide area.  <P>SOLUTION: This image pickup device is equipped with an image forming optical system and an optical device that is arranged on the image side of the image forming optical system. The optical device is provided with a substance C whose optical properties vary by electric control, transparent conductive films ITOs which are installed at both ends of the substance, and supporting layers S1, S2 or an adhesive layer S which are(is) adjacent to the transparent conductive film. Between the transparent conductive film and the supporting layers or between the transparent conductive film and the adhesive layer, there is installed an antireflection coat AR.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005079008-A (JP)
Title: Light source equipment and liquid crystal display
Inventor: HARA KAZUTAKA
IPC: F21V8/00
Filed: 2003-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide light source equipment with little absorption loss due to the repetition of reflection etc., wherein a transmittance angle dependency layer is applied to a sidelight type backlight light guide plate.  <P>SOLUTION: In the light source equipment using the sidelight type backlight light guide plate (L), one side of the sidelight type backlight light guide plate (L) is provided with the transmittance angle dependency layer (T1) where a normal incident beam is transmitted and an oblique incident beam is reflected, and the other side of the sidelight type backlight light guide plate (L) is provided with a reflector plate (R) having a repeated tilting structure.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004269490-A (JP)
Title: Production method of optically active lactone compound
Inventor: KATSUKI TSUTOMU
IPC: C07D307/33
Filed: 2003-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a lactone compound with a high optical purity by applying asymmetric Baeyer-Villiger oxidation to a prochiral cyclic ketone at a high enantioselectivity.  <P>SOLUTION: The method for producing the optical active lactone compound comprises applying Baeyer-Villiger oxidation to a cyclic ketone compound by using an oxidizing agent selected from the group consisting of hydrogen peroxide, a urea-hydrogen peroxide adduct(UHP), and an alkyl hydroperoxide and by using a complex comprising either Pd or Pt as the center metal and a specified compound as a ligand as a catalyst.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005078755-A (JP)
Title: Memory device and electronic apparatus
Inventor: MARUYAMA AKIRA
IPC: G11C11/22
Filed: 2003-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a memory device small in the area of a sense amplifier circuit and small in circuit scale, and to provide an electronic apparatus provided with the memory device.  <P>SOLUTION: This memory device is provided with: first bit lines and second bit lines having one end and the other end; a first capacitor connected electronically between one end and the other end of the first bit line and holding the prescribed data; a second capacitor connected electronically between one end and the other end of the second bit line and holding the prescribed data; a first potential detecting part generating a first detecting signal indicating a potential of the first bit line; a second potential detecting part generating a second detecting signal indicating a potential of the second bit line; and a data discriminating part discriminating the prescribed data held in the first capacitor or the second capacitor by comparing a first detected signal or a second detected signal with a reference signal.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005074130-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2003-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To alleviate the load of processing of each control circuit by installing a multiple number of control circuits on a common control board in a state that they are connected to a common interface circuit.  <P>SOLUTION: A main control circuit 11 outputs a main command signal to each control circuit based on the input signal. A first display control circuit 31 and a second display control circuit 34 control a first display device 38 and a second display device 39 based on the main command signal. The first display control circuit 31 and the second display control circuit 34 are installed on a display control board 30 in a state that they are connected to a common interface circuit 30a.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005078764-A (JP)
Title: Disk unit
Inventor: KIMURA SHINICHI
IPC: G11B25/04
Filed: 2003-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To reduce influence of deformation due to thermal contraction of an shock absorbing member in constitution in which surroundings of a disk unit is surrounded with the shock absorbing member.  <P>SOLUTION: Surroundings of a casing member (base plate 32) other than the connector 22 of a disk unit 1 is surrounded with frame bumper 30. A curvature-shaped flexible part 301 whose one part is freely extendable and contractible is formed at a part opposite to the connector 22, of the frame bumper 30. Then, deformation due to the thermal contraction of the frame bumper 30 can be absorbed by allowing the curvature-shaped flexible part 301 to be extended or contracted. The flexible part 301 is provided at a part between both side faces where side slots 302 are formed and is positioned near the center of both side faces. Moreover, breaks 303 are formed in the upper and lower parts of the flexible part 301, a frame member can deform vertically with the flexible part 301 as a center.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005075294-A (JP)
Title: Vehicular wheel rim
Inventor: NODA KURAJI
IPC: B60B21/02
Filed: 2003-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tire rim suppressing the lateral displacement amount of a tire when turning, improving steering stability when turning, and having a good shock absorbing property and good riding comfort when traveling straight.  <P>SOLUTION: In the vehicular wheel rim 1 attached to a vehicle, the height h2 of an inner flange 4i positioned on the inside of a vehicle when attached to the vehicle is larger than the height h1 of an outer flange 4o positioned on the outside of the vehicle. A difference h2-h1 between the height h2 of the inner flange 4i positioned on the inside of the vehicle when attached to the vehicle and the height h1 of the outer flange 4o positioned on the outside of the vehicle is set 4 to 25 mm.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005084248-A (JP)
Title: Liquid crystal display device and manufacturing method therefor
Inventor: KUBOTA TAKESHI
IPC: G02F1/1335
Filed: 2003-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device capable of securing a sufficient quantity of light and a manufacturing method therefor.  <P>SOLUTION: The liquid crystal display device has a glass substrate 1 as a substrate, a base electrode 20a as a base conductor film formed on the glass substrate 1, a reflecting electrode 4, and a transmission electrode 3. The reflecting electrode 4 is formed on the base electrode 20a to electrically connect with the base electrode 20a. The transmission electrode 3 includes a part positioned in an area other than the area where the reflecting electrode 4 is formed on the glass substrate 1 and a part (an end 38 extending onto the upper surface of an end 37 of the base electrode 20a) which comes into contact with a portion (end part 37) of the base electrode 20a.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005080775-A (JP)
Title: Pushbutton type slave machine for nurse call device
Inventor: IKEGAWA MITSUHIRO
IPC: H03K17/95
Filed: 2003-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pushbutton type slave machine which is made easily manageable hygienically by the simple removal of the washing solution infiltrated leaving no fine matters inside along with the capability of washing whole.  <P>SOLUTION: The pushbutton type slave machine 1 connected to the nurse call device has a shell part 2 held by the attendee, a lead switch (proximity sensor) 3 fixed inside the shell part 2, a pushbutton 5 which has a magnet 4 (working element) for operating the lead switch 3 at one end 5a thereof while the other end 5b thereof is exposed from the shell part 2, a spring (elastic member) 6 which energizes the pushbutton 5 in the direction of making the other end 5b of the pushbutton 5 stick out of the shell part 2, a cord 7 connected to the lead switch 3 to be extended outside the shell part 2 and an opening part 8 for making the inside of the shell part 2 communicate with the outside thereof.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005084411-A (JP)
Title: Power supply circuit for digital camera
Inventor: AOKI KAZUMASA
IPC: H04N5/232
Filed: 2003-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power supply circuit for a digital camera which does not cause voltage drop even in the start of an LED.  <P>SOLUTION: The power supply circuit for the digital camera includes: a means (second BATT 20) for supplying DC power; an imaging input means (lens system 200, CCD 302, etc.) driven by the DC power supply means; light-emitting diode means (LED-R, LED-G, and LED-B) driven by the DC power supply means, for the auxiliary illumination of a subject to be imaged by an imaging input means; and a backup means (second backup block 22) which is connected to the output side of the DC power supply means and is charged with DC power. Thus, when the light-emitting diode means is used, the DC power is supplied to the light-emitting diode means from both of the DC power supply means and the backup means, and supply voltage drop is therefore prevented.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005085013-A (JP)
Title: Ticket issuing device
Inventor: IWASE ISAO
IPC: B65H5/06
Filed: 2003-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ticket issuing device for issuing a plurality of ticket bodies efficiently.  <P>SOLUTION: The ticket body is carried to a ticket body arrangement part by the first and second running members and the third and fourth running members. By preventing the ticket body from moving by a ticket body passage stop switching part, the plurality of ticket bodies can be accumulated between the first and second running members and the ticket body passage stop switching part, then carried to the ticket body arrangement part. In doing this, the ticket body is held between the first and the second running members by an elastic force of a fist elastic member. Then, by controlling an interval between the first and the second running members by an interval control means, accumulation of many ticket bodies and their simultaneous issuing can be performed efficiently.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005081410-A (JP)
Title: Sequential pressing device and sequential pressing method
Inventor: ASAHI KAZUHIRO
IPC: B21D37/14
Filed: 2003-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sequential pressing device capable of suppressing a space in the vertical direction.  <P>SOLUTION: A plurality of pairs of forming dies 15 are continuously arranged in series to a lateral press frame 10 so that the die clamping direction and the die opening direction are horizontal or diagonal close to horizontal. Each forming die 15 is guided to the press frame 10 by a lateral pressing device 11 together with an adjacent forming die 15 to perform the die clamping and die opening operations.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004088791-A (JP)
Title: Semiconductor integrated circuit
Inventor: TAKIGAWA KUMIKO
IPC: H03F3/187
Filed: 2003-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the frequency characteristics of the low noise amplifier and a reception mixer of a semiconductor integrated circuit for dual band transmission from degrading.  <P>SOLUTION: The low noise amplifier is arranged at a position where the distance from the tip of an external pin of the low noise amplifier to its padding is the shortest. Mutual ground pins and mutual high frequency signal pins are arranged so that they are not adjacent. The ground pin of the low noise amplifier and the ground of a bias circuit are isolated. Pin layout is chosen so that mutual high frequency signal lines do not intersect.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004119973-A (JP)
Title: Light-emitting diode driver and image forming device including same
Inventor: MCINTYRE HARRY JONATHAN
IPC: H05B44/00
Filed: 2003-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light-emitting diode driver, capable of controlling current with precision and at high speed, and an image forming device including the same.  <P>SOLUTION: The light-emitting diode driver is arranged to supply a drive current to a light-emitting diode. The light-emitting diode forms a radiant output and is arranged with a photodetector that forms a monitor signal based on the radiant output. The drive current comprises a first current and a second current. A comparison signal is formed by comparing the monitor signal and a level control signal. A buffered output signal is provided based on the comparison signal. The first current is provided based on the buffered output signal. A difference voltage is formed based on the first current. An amplified signal is provided based on the difference voltage. The second current is provided based on the amplified signal.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005092661-A (JP)
Title: Device for creating picture of photo frame assembly, device for providing the same picture, method for creating the same picture, method for providing the same picture, and program
Inventor: TAKAMATSU MASAHIRO
IPC: H04N5/76
Filed: 2003-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To create a photo frame easily which is suited to a specific picture, less expensive, and does not occupy much space.  <P>SOLUTION: A device for creating the pictures of photo frame assembly is provided with: a selection receiving part 101 for receiving an insertion picture and selection of a frame picture; an insertion picture read-out part 102 for reading out the selected insertion picture; an insertion picture storage part 103 for storing the read insertion picture: a frame image read part 104 for cutting out the selected frame picture from the picture for the photo frame assembly; a frame picture storage part 105 for storing the cut out frame picture; a frame picture editing part 106 for displaying the insertion picture and the frame picture by superimposing them one over the other and performing instructed editing; an editing result reflection part 107 for reflecting the editing result on the picture for the photo frame assembly; and a print instruction part 108 for instructing printing on the basis of the picture for the photo frame assembly which reflects the editing result.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005090928-A (JP)
Title: Dilution refrigerating machine
Inventor: YAMADA TOSHIHARU
IPC: F25B9/14
Filed: 2003-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dilution refrigerating machine with low vibration and high reliability which precools 3He by coldness generated by a mechanical refrigerating machine while suppressing the propagation of vibration generated by the mechanical refrigerating machine.  <P>SOLUTION: The mechanical refrigerating machine 42 is stored in a second vacuum container 47, and a heat exchanger 44 for precooling 3He is stored in a first vacuum container 46 individually independent from the second vacuum container 47. The mechanical refrigerating machine 42 and the heat exchanger for precooling 3He are connected with a flexible heat pipe C whose pipe-shaped container 48 is thermally bonded to, but is mechanically separated from an end plate 49 which constitutes a condensation stage E of the heat pipe and an end plate 50 constituting an evaporation stage F.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005099278-A (JP)
Title: Spacer for liquid crystal display device, method for manufacturing the same, and photosensitive resin composition for manufacturing the same and photosensitive element
Inventor: MUKAI IKUO
IPC: G02F1/1339
Filed: 2003-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide spacers for a liquid crystal display device with which low temperature foaming and display inhomogeneity due to the thermal expansion coefficient and display inhomogeneity due to the nonuniform gap of a liquid crystal layer resulting from hardness or that of mechanical strength are mutually compatibly suppressed and with which the liquid crystal display device having no display inhomogeneity and having excellent display quality and an excellent production yield is manufactured.  <P>SOLUTION: The spacers keep the thickness of the liquid crystal layer of the liquid crystal display device, with the liquid crystal sealed in between substrates placed opposite to each other, constant. Each of the spacers has a surface with a fine projecting and recessing shape formed on its upper surface. The spacers have, as an essential component, a photosensitive resin composition which contains (a) an acrylic polymer having a photopolymerizable unsaturated group, (b) a photopolymerizable unsaturated compound having at least one ethylenic unsaturated group, and (c) a photopolymerization initiator generating a free radical under active ray irradiation.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005097969-A (JP)
Title: Car stop post
Inventor: SAGAWA SHUICHI
IPC: E01F13/00
Filed: 2003-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a car stop post capable of being formed with ease and effectively relaxing a shock by the collision of a pedestrian or a vehicle.  <P>SOLUTION: The car stop post 10 is made so that the hardness of the head 2 and the bottom 3 is made harder than the body 1. In this way, when a vehicle, a bicycle, or the like collides therewith, the main body 1 always positioned in the middle deforms, the head 2 and the bottom 3 do not deform, and hence the fear of damage is reduced, the degree of freedom of the material forming the head 2 and the bottom 3 can be increased and the fear of breakage can be reduced even if a reflecting body or the like is added.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005097046-A (JP)
Title: Composite material and its manufacturing method
Inventor: ANAZAWA KAZUNORI
IPC: B82B1/00
Filed: 2003-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composite material formed by compositing a carbon nanotube structure excellent in mechanical strength or conductivity with a ceramic and its manufacturing method.  <P>SOLUTION: The composite material is composed of a carbon nanotube structure and a ceramic. The carbon nanotube structure has a network structure formed by chemically bonding functional groups of a plurality of carbon nanotubes to each other to form crosslinking. Its manufacturing method comprises a coating step for coating the surface of a substrate with a solution containing a plurality of carbon nanotubes having functional groups bonded thereto, a crosslinking step wherein the carbon nanotube structure is formed by forming a network structure by crosslinking a plurality of carbon nanotubes to each other by chemically bonding a plurality of functional groups, and a compositing step of compositing the carbon nanotube structure with a ceramic.  <P>COPYRIGHT: (C)2005,JPO&NCIPI