baber/WOPTO huggingface dataset:
Patent JP-2003167237-A (JP)
Title: Liquid crystal display device
Inventor: HAYATA HIROKO
IPC: G02F1/1343
Filed: 2001-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the occurrence of light leak within a pixel region.  <P>SOLUTION: The device is provided with a light reflection region in a portion of the pixel region of the liquid crystal side surface of one of the substrates which are arranged by opposing to each other through liquid crystals. Pixel electrodes which are also used as a reflection film are formed in the light reflection region. The device is also provided with a light transmission region in at least the portion other than the portion in which the light reflection region is provided. Light transmissive pixel electrodes are formed in the light transmission region. The pixel electrodes which are also used as a reflection film are formed on the top surface excluding the opening section of an insulation film in which an opening section is formed on the portion corresponding to the light transmission region. The opening section of the insulation film has taper which is widened toward the liquid crystal side starting from the substrate side on the side wall surface. At least a portion of the taper is exposed without being covered by the pixel electrodes that are also used as the reflection film. The insulation film has a light absorbing characteristic at least in the portion of the taper.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003170766-A (JP)
Title: Seat unit for vehicle
Inventor: TOKUDA KAZUHIRO
IPC: B60N2/06
Filed: 2001-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To make compatible as much as possible both lengthening a longitudinal-directional sliding length for a seat and securing safety under a child seat-mounted condition.  <P>SOLUTION: Both the lengthening the longitudinal-directional sliding length for the seat and the securing safety under the child seat-mounted condition are made compatible as much as possible, by providing a mounting regulation means X for setting a 'regulation reference position' in an intermediate between a 'front end position' and a 'rear end position' of a longitudinal-directional sliding mechanism 4 to allow mounting of a child seat between the 'front end position' and the 'regulation reference position', and to regulate the mounting between the 'regulation reference position' and the 'rear end position', a slide allowing means Y for allowing a sliding operation of the longitudinal-directional sliding mechanism 4 respectively between the 'front end position' and the 'rear end position' in an child seat 13-unmounted condition, and between the 'front end position' and the 'regulation reference position' in the child seat 13-mounted condition, and an interlocking means Z for interlocking the mounting regulation means X and the slide allowing means Y.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002235859-A (JP)
Title: Fail-freeze servo valve
Inventor: BROCARD JEAN-MARIE
IPC: F16K11/07
Filed: 2001-12-05
Abstract: PROBLEM TO BE SOLVED: To provide a servo valve of which structure is simple, particularly, which is compact. SOLUTION: The servo valve has a structure in which blocks 32-42 are installed in co-operating with communication orifices 66-74 of a distributing valve, and also mutually co-operating with end portions of fluid pressure slide, and two load channels 62, 64 penetrating through a center rod 30. The center rod 30 partitions annular chambers 44-56 including two load chambers connected with a acceptor member 16 to be controlled. The same pressure is kept on both sides of the blocks 36, 40 that separate one from the other of the two chambers. At a predetermined safe position ('fail-freeze' position), where clearance of the blocks close load orifices, the fluid leaking from the clearance through the load orifices is discharged at a fixed low pressure, to the control of drift of the member to be controlled.
Patent JP-2003173267-A (JP)
Title: Electronic control device
Inventor: IMADA SHOGO
IPC: G01M17/007
Filed: 2001-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic control device capable of facilitating inspection, and unable to execute inspection processing in ordinary processing operation.  <P>SOLUTION: An ECU 21 has a processing means for executing prescribed processing on the basis of a command code included in received data when receiving the data to which a control ID code proper to the ECU 21 is imparted. An inspection ID code is equipped with a setting means for setting an inspection mode when receiving the data to which an inspection command code is imparted.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003169811-A (JP)
Title: Diametral expansion appliance, shape reduction appliance, packing appliance, push-in appliance and surgical appliance set
Inventor: MATSUZAKI HIROMI
IPC: A61F2/44
Filed: 2001-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide various kinds of surgical appliances, such as diametral expansion appliances, shape reduction appliances, packing appliances, and indentation appliances, which can apply vertebral body compression fracture reduction to the crushed vertebral body and a surgical appliance set combining these appliances.  <P>SOLUTION: The surgical appliance set is used for the vertebral body compression fracture redressment and can put the crushed vertebral body 91 into the state shown in Figure 12 by treating the crushed vertebral body 91. This surgical appliance set has a guide rod (diametral expansion appliance) for diametrally expanding a hole 93 formed in the crushed vertebral body 91, a vertical elevator (shape reduction appliance) for reducing the anterior upper part of the crushed vertebral body 91 to a nearly normal position, a horizontal elevator (shape reduction appliance) for reducing the central upper part of the crushed vertebral body 91 to a nearly normal position, an inserter (packing appliance) for packing a packing material 7 into the vertebral body 91 subjected to the reduction and an impactor (indentation appliance) for increasing the density of the packed packing material 7.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003178030-A (JP)
Title: User group information managing system, server, method and program
Inventor: FURUKI SHIGERU
IPC: G06F21/62
Filed: 2001-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a user group information managing system capable of automatically changing the user group information of other servers, when the user group information is changed.  <P>SOLUTION: This user group information managing system 1 is characterized by including a transmitting-side server 2A for creating the change information with the contents of the change of the user group information recorded on the basis of a common format defined in advance, when the user group information is changed and transmits the change information by selecting a server as a transmission destination on the basis of the predetermined server priority, and a receiving-side server 2B for changing the user group information on the basis of the change information received from the server of highest priority in reference to the predetermined server priority, when the change information is received from the transmitting-side server 2A.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002271612-A (JP)
Title: Embedding data in material
Inventor: PELLY JASON CHARLES
IPC: H04N1/387
Filed: 2001-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a method of embedding data in a material that minimizes modification of the material and prevents the material from deteriorating. SOLUTION: The method comprises a step of combining a function of data and a trial scaling factor for representation of the material as trial and a step of applying prescribed processing to the combined material and data as the trial, where the scaling factor is generated as a function of the trial decoding process for the processed and combined material and data. Thus, the scaling factor is selected on the basis of the estimate of a result by a processing (e.g., JPEG processing) capable of being applied to the actually combined material and data and possibly giving damages to embedded data, and the likelihood of the data being not subjected to damages by such a processing can be enhanced.
Patent JP-2003179076-A (JP)
Title: Field effect transistor
Inventor: YANAKI TOSHIO
IPC: H01L21/337
Filed: 2001-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a field effect transistor which can reduce an input capacity while a size is reduced and a mutual conductance is maintained high.  <P>SOLUTION: The field effect transistor comprises an N-type epitaxially grown layer 2 provided on a P-type semiconductor substrate 1, a P<SP>+</SP>-type isolation diffusion layer 4 provided on the layer 2 of the circumference of the FET forming unit to electrically independently form the FET forming unit, and a P<SP>++</SP>-type gate diffused layer 5 provided on the surface side of the layer 2. The layer 2 interposed between the layer 5 and the substrate 1 has a channel layer 8 (doped layer 3) having an impurity concentration for determining the desired channel characteristics, and a high resistance layer 9 (epitaxially grown layer 2) formed in a higher resistance than that of the layer 8 in the part brought into contact with at least the substrate 1.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003174815-A (JP)
Title: General purpose combine harvester
Inventor: KOBAYASHI SHIGEO
IPC: A01D67/00
Filed: 2001-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that there is a tendency for powder dust to fly up by the blowing back of discharged wind to cause accumulation of the powder dust on various places of a machine body and occasionally to affect the side of an operator's seat by the wind because a dust-discharging opening faces to a crawler and the field surface in a conventional combine harvester in which a dust-sucking and discharging fan for sucking the powder dust caused in a feeder house and discharging the sucked dust to the exterior of the machine is installed on the upper surface of a feeder house, and the discharging opening of a dust-sucking and discharging fan is opened downward to discharge the dust.  <P>SOLUTION: The dust-sucking and discharging fan 14 for sucking the powder dust caused in the feeder house, and discharging the sucked dust to the exterior of the machine is installed so as to communicate with the upper part of the feeder house and the interior thereof. The wind with the waste dust from the dust-sucking and discharging fan is guided to the lower part of the machine body by a dust-discharging duct 19, and discharged from a horizontally opened dust-discharging opening 20 to the lateral side in the unreaped side.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002252985-A (JP)
Title: Noise reducing apparatus for power converter
Inventor: IGARASHI MASATERU
IPC: H02M7/48
Filed: 2001-12-12
Abstract: PROBLEM TO BE SOLVED: To allow the use of an element with low breakdown voltage as a current control element of a noise compensated current supply circuit, enhance performance for compensating noise by increasing the operating speed, miniaturize a high frequency filter, and reduce the cost. SOLUTION: The noise compensated current supply circuit 6A connected to a secondary winding 5d of a noise current detector 5 comprises, a series circuit of transistors Tr1 , Tr2 reversely turned on/off and grounded through a coupling capacitor C1 at a mutually connected point as the current control element, and Zener diodes ZD1 , ZD2 respectively connected to one terminal of the series circuit and one terminal of a DC smoothing capacitor CO. In this way, voltages applied to output terminals of the transistors Tr1 , Tr2 are reduced and a low breakdown voltage element can be used.
Patent JP-2003176807-A (JP)
Title: Hydraulic cylinder
Inventor: SAEKI FUMITAKA
IPC: F15B15/26
Filed: 2001-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydraulic cylinder equipped with a mechanical locking system which mechanically locks the cylinder at any location, requires no power for locking, and retains the locking state even when liquid pressure fails to be supplied because of the burst of a liquid pressure pipe.  <P>SOLUTION: In the hydraulic cylinder, which expands and contracts a rod mounted on a piston by moving the piston slidably fittedly inserted into the internal circumference of a tube, a coil spring of which side abuts on the tube wall in the longitudinal direction and which presses the tube wall in the radial direction and a spring-length change piston which changes the length of the spring are provided. As another solution, the hydraulic cylinder is equipped with a locking piston placed between the piston and the tube in a way that its wedge-shaped tip gets into a gap between the piston and the tube, and a spring that presses the locking piston in the direction of the gap, and a pressure receiving unit that generates force against the spring force around the wedge- shaped tip of the locking piston.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003177690-A (JP)
Title: Display panel for printing
Inventor: OSHIMA REIJI
IPC: G09F15/00
Filed: 2001-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display panel which can easily display objects by printing of a display surface and eliminates the need for labor, such as classification disposal, in discarding the panel.  <P>SOLUTION: At least a portion of the front surface of at least one liner of both front and rear surface liners of the display panel 1 composed with the display surface by a corrugated fiberboard having the liners on the front and rear surfaces is formed with a coating layer consisting of an under-coating agent for impregnating the front surface of this liner with the ink for printing in an approximately perpendicular direction thereof.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003185888-A (JP)
Title: Optical communication module
Inventor: YAMABAYASHI NAOYUKI
IPC: H01L31/0232
Filed: 2001-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small optical communication module capable of being collectively connected to multifiber optical fibers.  <P>SOLUTION: This optical communication module is provided with a plurality of optical transmission media (optical waveguide 131 to 134) whose end parts are exposed at a first end face, and at least either an optical transmitting part (161) or an optical receiving part (162) where a portion (131) of the optical transmission media is optically coupled. The residual parts (132 to 134) of the optical transmission media are exposed at a second end face that confronts the first end face as they are. Only the portion of the plurality of optical transmission media is made to have a communication function at a certain position in a longitudinal direction, and the residual optical transmission media are coupled with the optical communication module at a subsequent stage in a longitudinal direction to have a communication function. A plurality of optical transmission media such as the multifiber optical fibers can be connected to the optical communication module at a small frontage by connecting the optical communication modules in many stages.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003182158-A (JP)
Title: Printer
Inventor: HAYASHI KATSUMUNE
IPC: G07G1/06
Filed: 2001-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To restrain a use amount of a printing medium to a minimum and to guide printing contents from the same printing face of the printing medium to both healthy people and visually handicapped people in a printer.  <P>SOLUTION: A receipt printer as the printer controls on the basis of printing data by a driving control means to drive a paper transfer mechanism, an ink jet head and a thermal head to a roll paper as the printing medium for generating projecting parts T as braille components when a heat energy is applied. The receipt printer is provided with a printing means for printing overlapping characters M recorded by the ink jet head with braille dots composed of the projecting parts T generated by the thermal head. A receipt R is thus issued. Since the issued receipt R has both the characters M and the braille dots printed overlapping on the same printing face, the use amount of the roll paper is restricted to a minimum, and printing contents can be guided from the same printing face of the receipt R to both healthy people and visually handicapped people.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003184320-A (JP)
Title: Device and method for demolishing tower-like structure
Inventor: TOSHIMI GOUSUKE
IPC: E04G23/08
Filed: 2001-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device and a method for demolishing a tower-like structure being capable of being used at a place where residences are built up densely, being capable of shortening the term of works by improving the efficiency of demolishing works and enabling a remote control.  <P>SOLUTION: The device for demolishing the tower-like structure 1 contains an upper holder 5 with an upper inserting section 4, into which the structure 1 can be inserted, an upper supporting means 6 being disposed to the holder 5 and supporting the holder 5 adjacent to the side wall of the structure 1, a lower holder 8 being arranged to the lower section of the holder 5 and having a lower inserting section 7, into which the structure 1 can be inserted, a lower supporting means 9 being disposed to the holder 8 and supporting the holder 8 adjacent to the side wall of the structure 1, a lifting-lowering means 10 connecting the holder 5 and the holder 8 and being capable of being vertically expansible and a demolishing means 11 installed on the holder 5 and used for demolishing the structure 1 exposed on the holder 5 and the method for demolishing the structure are used.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003182719-A (JP)
Title: Composite can
Inventor: FUJII HITOSHI
IPC: B65D3/28
Filed: 2001-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a packaging vessel which is adequate for filling and packaging work, for protection of the content, in the manufacturing cost, for distribution and sales, and prevents any refuse problems.  <P>SOLUTION: A composite can comprises a cylindrical composite can barrel part, a bottom lid part fitted to a lower end part of the cylindrical composite can barrel part, and an upper lid part having a pull-tab fitted to an upper end part of the cylindrical composite can barrel part. In addition, the cylindrical composite can barrel part comprises a laminate with at least a heat-sealable resin layer, a resin film layer of excellent strength, and a resin film having an inorganic oxide vapor-deposited film, and a raw cup paper successively laminated thereon.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002208198-A (JP)
Title: Dynamic tape route adjustment
Inventor: RICHARDS DURKEE B
IPC: G11B15/60
Filed: 2001-12-17
Abstract: PROBLEM TO BE SOLVED: To provide a means for effectively preventing the irregular winding of a tape. SOLUTION: A data recording tape is passed through a reading/writing head along guide. A sensor detects the position of the tape, and adjusts the guide and the head as the function of the position. When the tape is shifted from a target tape route, a controller moves the guide to return the tape to the target tape route by using a sensor signal. When irregular tape winding such as sudden tape movement occurs, in order to predict the specified position of the tape when the irregular winding reaches the head, an adaptation estimator positions the head by using the sensor signal.
Patent JP-2003184853-A (JP)
Title: Propeller shaft
Inventor: SUGIYAMA KENICHI
IPC: F16C3/03
Filed: 2001-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a resin from cracking when foreign matter is collided with a cylindrical body and to prevent endurance in the cylindrical body from deteriorating in the propeller shaft made of the reinforced fiber resin.  <P>SOLUTION: There is provided with a surface layer 9 of a soft member rather than the resin formed with a tube 1.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002340459-A (JP)
Title: Refrigerator and device for attachment of thermoelectric module
Inventor: UEDA YOSHIHIRO
IPC: F25D11/00
Filed: 2001-12-19
Abstract: PROBLEM TO BE SOLVED: To provide a device for attachment of a thermoelectric module, which hardly damages the thermoelectric module and lessens the leakage of cold. SOLUTION: In the device for attachment 2 of the thermoelectric module, an inner box 26, a heat conductive member 20, etc., are arranged within an outer box 25, and a cooling member 17 and a heat radiating member 18 are attached to both ends. The inner box 26 and the heat conductive member 20 are both in a concentric positions to the outer box 25, and space 65 exists between the whole peripheral face of the heat conductive member 20 and the inner face of the inner box 26, thereby the cold from the heat conductive member 20 is not transmitted to the side of a heat-insulating wall 5. Since the thermoelectric module 5 is pressed properly to the heat conductive member 20 and the heat radiating member 18 by the elastic force of O-rings 21 and 22, the transfer efficiency of the heat is high. Thermal deformation is absorbed by the O-rings 21 and 22.
Patent JP-2003214897-A (JP)
Title: Displacement amount sensor
Inventor: MIZUTANI AKITOSHI
IPC: G01D5/14
Filed: 2001-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a displacement amount sensor for highly accurately detecting the amount of displacement in directions of the rectilinear movements of a mobile body even if the rectilinearly moving mobile body is rotated.  <P>SOLUTION: A permanent magnet 30 comprises a through hole 100 in the directions of arrows A and B of rectilinear movements. A Hall IC 40 is capable of rectilinearly moving through the through hole 100 relatively to the permanent magnet 30. The inner circumferential surface 31 of the permanent magnet 30 which forms the through hole 100 has approximately the same diameter in the directions of the rectilinear movements. The diameter of the outer circumferential surface 32 of the permanent magnet 30 is rectilinearly reduced toward the direction of the arrow B, one of the directions of the rectilinear movements. The thickness of the permanent magnet 30 in directions which intersect at right angles with the axis 110 of the through hole 100 along the directions of the rectilinear movements of the permanent magnet 30 is rectilinearly reduced in the directions of the arrow B. The permanent magnet 30 is polarized in one direction of the rectilinear movements toward its thin side from its thick side. The Hall IC 40 is arranged in such a way that a magnetic flux flowing through the through hole 100 in the direction of the arrow B approximately vertically passes through a detecting surface of the Hall IC 40.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003190548-A (JP)
Title: Pachinko game machine
Inventor: MATAYOSHI MASAHIRO
IPC: A63F7/02
Filed: 2001-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To make it easy to attach a glass frame.  <P>SOLUTION: The glass frame 6 comprises two glass panes 7 and a holding frame 25 for fixing/holding the glass panes 7. The glass frame 7 and a front frame are attached to each other with a hinge part 30. The hinge part 30 consists of an engagement hole 29 of a lock piece 28 attached to the front frame and a lock pin 26 formed in the holding frame 25 of the glass frame 6. Accordingly, in assembling the pachinko game machine, the glass frame 6 can be easily attached to the front frame by inserting the lock pin 26 into the engagement hole 29.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003501150-A (JP)
Title: コネクタ・アセンブリ
IPC: A61L2/26
Filed: 2000-06-09
Abstract: (57)【要約】
本発明は、特に製薬用途の物品を滅菌するための容器（１）に接続するためのコネクタ・アセンブリ（３）と、前記容器（１）内に含まれる物品に関して前記コネクタ・アセンブリ（３）を処理ステーション（１０）に解放可能に接続するための解放可能コネクタ・ポート（５）とに関する。前記コネクタ・アセンブリ（３）はさらに、取外し可能迅速移送ポート・キャップ（４）を当初は備える第２のポートを含み、キャップ（４）は、物品移送ステーション（１２）に設けられる迅速移送ポート手段（１５）に対応する。コネクタ・ポート（５）と迅速移送ポート・キャップ（４）は、物品ストッパ手段（７）を介して流体接続している。本発明はまた、多重処理滅菌システムと、本発明によるシステムを使用して多目的容器から滅菌済み物品を移送するための方法とに関する。