baber/WOPTO huggingface dataset:
Patent JP-2004083532-A (JP)
Title: 7-oxabicyclo[2.2.1]heptanedimethylamines and their production methods
Inventor: FUKADA ISAO
IPC: C07D493/08
Filed: 2002-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide 7-oxabicyclo[2.2.1]heptanedimethylamines which are starting materials for various derivatives capable of introducing oxygen-containing alicyclic skeletons into various polymers to impart thereto excellent properties such as solvent solubility as well as transparency and optical properties.  <P>SOLUTION: The 7-oxabicyclo[2.2.1]heptanedimethylamines are represented by formula (I). The method for producing the compounds comprises hydrogenating 7-oxabicyclo[2.2.1]heptanedicarbonitriles in the presence of a catalyst.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004044360-A (JP)
Title: Door lock device
Inventor: HAYAKAWA SHIGERU
IPC: E05B77/30
Filed: 2002-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a door lock device which suppresses the inconvenience of operations without making a structure complex.  <P>SOLUTION: This door lock device comprises a latch mechanism, a lift lever 23 which can be operated the latch mechanism from the state of being engaged with the striker 13 to the state of being disengaged from the striker 13; an open lever 21 which is operated by the operation of an outside handle which is arranged in a door; a locking lever 24 which can be moved between unlocking and locking positions by the operations of a locking/unlocking member arranged in a vehicle door; and an open link 22 which can be moved in synchronization with the locking lever 24, which fails to strike the lift lever 23 by an operation from the lever 21 when being located in the locking position, and which is to be engaged with the lift lever 23 when being moved in the direction of the unlocking position from the locking position in the state of failing to strike the lift lever 23. The locking lever 24 is equipped with a main lever 30, a sub-lever 31 which is arranged in such a manner as to be movable relatively to the main lever 30, and a spring 32 which is arranged between the main lever 30 and the sub-lever 31.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004095718-A (JP)
Title: Electronic component mounter
Inventor: KUMAGAI KOZO
IPC: H05K13/04
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic component mounter for mounting a component more quickly to a specified position on a board while relaxing the impact.  <P>SOLUTION: The Z shaft 42 of a working head 40 is held slidably up and down in the range of a height (h) by a Z shaft supporting shaft 41 which can move up/down and rotate freely, and an actuator 57 comprising a linear motor consisting of a coil 53, a ring permanent magnet 56 and a yoke body 55 is formed between the nozzle holder 38 of the Z shaft 42 and the lower end of the Z shaft supporting shaft 41. A position sensor 46 of the Z shaft 42 and a pneumatic sensor 47 are disposed in the Z shaft supporting shaft 41. Vertical thrust of the actuator 57 is controlled such that the sum of forces generated from acceleration of the Z shaft supporting shaft 41, weight of the nozzle holder 48, and vacuum pressure in the Z shaft supporting shaft 41 becomes an appropriate command of holding force.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004093756-A (JP)
Title: Fixed point computing element for logistic mapping
Inventor: SHONO KATSUFUSA
IPC: G06F17/10
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixed point computing element for logistic mapping for generating a code sequence of fully mixed 0 and 1 at a high speed by generating logistic mapping at a high speed.  <P>SOLUTION: The computing element 10 calculating a fixed point at a prescribed bit length comprises a second value acquiring means 12 for finding a second value (X<SB>t</SB>'+1) which is a bit code of a prescribed bit length which is an inversion X<SB>t</SB>'of an input value X<SB>t</SB>+1 which is a bit code of the prescribed bit length; a multiplying means 13 multiplying the input value X<SB>t</SB>and the second value; and an initial input means 11 inputting to the second value acquiring means 12 as the input value X<SB>t</SB>by receiving input of an initial value X<SB>0</SB>which is a bit code of the prescribed length. In addition, in the case that a result obtained by the multiplying means 13 is regarded as the bit code of the bit length of two times of the prescribed bit length, input value input means 14 and 11 for acquiring the bit code of the prescribed bit length from a third bit and inputting it as the input value X<SB>t</SB>of the second value acquiring means 12 are provided. Furthermore, after the initial value X<SB>0</SB>is input, the mapping acquiring means 14 for sequentially acquiring a desired value from the result obtained by the multiplying means 13 is provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004090335-A (JP)
Title: Original plate for lithographic printing plate and platemaking printing method
Inventor: MAKINO NAONORI
IPC: G03F7/00
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an original plate for a lithographic printing plate having high plate wear and a platemaking printing method, with which an image recording by an infrared scanning exposure based on digital signals is possible, which is excellent in a press developability and which makes the development of scumming and fill-in of dots at a shadow part hard.  <P>SOLUTION: The original plate for the lithographic printing plate is formed by providing an image forming layer including a hydrophobized precursor and a polyvinylalcohol derivative, within the molecule of which an acid group or its salt is employed as a substituent on a hydrophilic support. Further, a platemaking printing is performed by employing the original plate and including a press developing process or the like.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004089947-A (JP)
Title: Method for diassembling incinerator
Inventor: KISHI SHINSUKE
IPC: B09B3/00
Filed: 2002-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for diassembling and treating an incinerator having dioxins deposited, in particular, the incinerator for urban refuse so that diffusion of dioxins to the air is prevented as much as possible without preliminary washing treatment when it is diassembled and treated.  <P>SOLUTION: After a furnace body of the incinerator is diassembled without dry and wet preliminary washing treatment, fire bricks are crushed to have the average grain size of ≤300mm, coke and lime stones are mixed therewith as necessary and the mixture is fed into a gasification fusion furnace.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004094886-A (JP)
Title: Printing device and system including the same
Inventor: TAKEUCHI KOJI
IPC: G06F3/12
Filed: 2002-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the confusion of a user possibly caused in setting an IP address of a printing device to be shared in a network.  <P>SOLUTION: This system comprises the printing device and a server device connected via the network. The printing device has nonvolatile storage means for storing IP address information and a setting about whether the IP address is dynamically assigned or not. It acquires the IP address from an IP address dynamic assignment server via the network. When finding the printing device on the network, the server device sends the assigned IP address, acquires the setting result of the IP address and creates the object of the printing device as a shared printing device. When the dynamic assignment of the IP address is not set, the printing device distributes IP address setting information on information searching request via the network.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004104256-A (JP)
Title: Image processing system
Inventor: TANAKA KAZUYOSHI
IPC: H04N1/32
Filed: 2002-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing system of a network configuration that copes with data communication beyond a firewall whereby a print result obtained in the case of image forming on the basis of image data can be easily viewed and used by a user.  <P>SOLUTION: The image processing system includes: an image reader having an image read means for reading an image from an original to obtain image data; a first information processing apparatus connected to the image reader; a first server connected to the first information processing apparatus; an image forming apparatus having an image forming means for forming an image on paper on the basis of the image data; a second information processing apparatus connected to the image forming apparatus; a second server connected to the second information processing apparatus, wherein the first and second servers are connected by a network; and a job data transfer means for transferring job data having the image data and processing information that is placed between the first and second servers.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004097470-A (JP)
Title: Simple toilet
Inventor: GOTO TAKUJI
IPC: A47K13/10
Filed: 2002-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple toilet which can be bent forward to a desired angle to allow an user to easily sit down or stand up, or defecate.  <P>SOLUTION: The portable toilet 1 is equipped with an upper plate 30, placed on top of a toilet bowl body 2, that can be rotated in up and down directions around the front end part, a waste bucket 33 inserted and suspended from a waste bucket inserting hole 31 applied at the center of the upper plate 30, a toilet seat 36, placed on top of the upper plate 30, pivotally attached to the back end part of the upper plate 30, tip of a rod 19 of a gas spring 14 with rocking mechanism of which stretching speed is controllable, and which root apex is pivotally attached to the toilet bowl body 2 side of the back rear side of the upper plate 30, and a means 25 which restricts the maximum oblique angle of the upper plate 30 built across between the toilet bowl body 2 and the upper plate 30. In this structure the waste bucket 33 follows the forward bend of the toilet seat 36 without forming any gap between the toilet seat 36 and the waste bucket 33. In addition the rotation speed and the maximum obliquity of the toilet seat 36 can be adjusted to prevent spilling out of the content of the waste bucket 33. The gas spring 14 can be inexpensively obtained.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003162403-A (JP)
Title: Communication system, host apparatus, peripheral and control method for them
Inventor: KAGAYA NAOTO
IPC: G06F3/0481
Filed: 2002-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication system, a host apparatus, a peripheral and their control method, capable of easily operating a variety of peripherals from the host apparatus.  <P>SOLUTION: The communication system, having a plurality of peripherals for executing a variety of functions and a host apparatus to communicate among the peripherals, where the communication system comprises a determining means to determine whether the peripherals are equipped with predetermined functions, based on information received from the peripherals by the host apparatus and a display means for displaying operation information of the peripherals determined as being equipped with the functions.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004098906-A (JP)
Title: Traveling air-conditioning vehicle
Inventor: KINOSHITA HIROTSUGU
IPC: F24F1/02
Filed: 2002-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a traveling air-conditioning vehicle for air-conditioning a wide lot area while traveling an air-conditioner to facilities, when required, without permanently installing the air-conditioner in the facilities.  <P>SOLUTION: The traveling air-conditioning vehicle 1 comprises an air-conditioner 9 having a compressor, a first heat exchanger 3, a second heat exchanger 6 having a blowout hole 4 and a cooling medium pipe 7 connecting theses in sequence, a duct 10 connected to the blowout hole 4 of the second heat exchanger 6, a vehicle body 13 having a platform 11 on which the air-conditioner 9 is placed and an engine 12, a power transmission mechanism 17 having a PTO 15 connected to a TM 14 of the vehicle body 13, connected with a compressor via a magnet clutch, and a generator 19 connected to the power transmission mechanism 17 via a coupling.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004098238-A (JP)
Title: Foam element for polishing sheet, its manufacturing method, polishing sheet, and polishing pad
Inventor: SHIMOMURA TETSUO
IPC: B24B37/24
Filed: 2002-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polishing sheet and a polishing pad, which can effectively suppress the generation of scratches, and further to provide a foam element to be used for the polishing sheet and the polishing pad and its manufacturing method, and a method for manufacturing a semiconductor device.  <P>SOLUTION: The method is used to manufacture a foam element for a polishing sheet to be used in chemical-mechanical polishing. At least a process for measuring materials, a mixing process, a foaming process, a pouring process, and a hardening process are carried out in the ambience where particulates larger than 0.3 μm are fewer than 1000/ft<SP>3</SP>.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004102824-A (JP)
Title: Vehicle operation analyzing apparatus and vehicle operation analyzing method
Inventor: SAKAI KENJI
IPC: G07C5/00
Filed: 2002-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a guidance for an operation pattern with excellent fuel consumption by analyzing the relation between actual operating condition and fuel consumption.  <P>SOLUTION: Accelerator operation data indicating the operation amount of an accelerator operation and fuel consumption data indicating fuel consumption are inputted by a sensor input part 21, averaged accelerator operation data as the averaged value of the inputted accelerator operation data is calculated by an averaged value calculation part 31, and the relation between the calculated averaged acceleration operation data and the fuel consumption data is displayed by a control part 33 on a monitor 32.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003198006-A (JP)
Title: Magnetoresistive effect device
Inventor: ISHIWATA NOBUYUKI
IPC: H01L43/08
Filed: 2002-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetoresistive effect device which can be applied to a magnetic recording/reproducing head that is used in a region very high in recording density and having effective reproduction tracks 1 μm or below in width.  <P>SOLUTION: The edges of a first functional film 60 and a second functional film 70 which is formed of material different from that of the first functional film 60 are electrically or magnetically connected together for the formation of a bonded structure 80. In the bonded structure 80, a part of the edge 71 of the second functional film 70 is made to bear against a part of the edge side wall 61 of the first functional film 60, and the superposition rate of the part of the edge 71 of the second functional film 70 bearing against the first functional film 60 and superposed on the surface of the edge of the first functional film 60 amounts to 0 to 10%.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004109432-A (JP)
Title: Silicon structure and its manufacturing method
Inventor: DEO SHINICHI
IPC: G02B6/12
Filed: 2002-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means for forming a plurality of submicron holes altogether at the interval of submicrons on an N type silicon substrate by using a normal photoengraving technique.  <P>SOLUTION: In a silicon structure, on a single crystal N type silicon substrate 12, a plurality of holes 11 each having a side wall almost vertical to a substrate spread surface are formed. The depth of each hole is ≥5 μm and the holes are arrayed at the hole interval of the range of 0.5 to 1.0 μm. The resistance of the silicon substrate 12 is 0.3 to 0.8 Ωcm and the thickness of the silicon substrate is ≤300 μm. The silicon structure is manufactured by forming an initial pit on the silicon substrate by alkali etching, then applying ECE to the silicon substrate while irradiating the silicon substrate with light from the back surface side of the silicon substrate in hydrofluoric acid to form the holes 11.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004106378-A (JP)
Title: Method for applying ink-jet recording medium and ink-jet recording medium
Inventor: SAITO ATSUSHI
IPC: B41M5/00
Filed: 2002-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To form a thin film excellent in uniformity at a high speed and to provide a method for applying an ink-jet recording medium excellent in ink bleeding resistance at high temperatures and water resistance and the ink-jet recording medium.  <P>SOLUTION: The ink-jet recording medium has at least one ink absorbing layer on a support. A coating liquid containing an aluminum compound is sprayed on the ink absorbing layer over the application width in the direction crossing the conveyance direction of the support by using a slot nozzle sprayer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004109644-A (JP)
Title: Display device
Inventor: TAKAHASHI SUSUMU
IPC: F21Y103/00
Filed: 2002-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device with which display light is easily produced with reflection of ambient light and which is constructed so as to be suitable for use as a transflective liquid crystal display device by making illumination light from a backlight unit nearly vertically incident on a display element such as a liquid crystal panel with an action of a lens, controlling a visual region (range of emission) of the display light and, in addition, dynamically controlling the visual region of the display light with the action of the lens of a lens sheet.  <P>SOLUTION: The display device is constructed by disposing the lens sheet having a projecting and recessing shape which constitutes a lens part on the illuminating light source side, between the liquid crystal panel and the backlight unit so as to guide the illumination light nearly vertically to the liquid crystal panel with a condensing action. Furthermore, positions corresponding to the condensing action of the lens part become apertures and a light shielding pattern with partial openings is formed on the side opposite to the lens part so as to make the condensed illumination light pass through the apertures.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004110735-A (JP)
Title: Empty memory searching method and empty memory searching program
Inventor: DENDA SOJI
IPC: G06F12/00
Filed: 2002-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To effectively perform the search of a free space when searching the free space for a memory having a large memory capacity such as a main storage or hard disk, whereas the time required for the search significantly has an influence on the time related to the processing of the whole device.  <P>SOLUTION: In this empty memory searching method, an empty memory is searched by the use of a memory map 3 for displaying the using state of each block by a flag of 0 or 1 for the memory divided to a plurality of unit blocks. This method comprises a searching step for performing the search of the empty memory by use of a BM method.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004119436-A (JP)
Title: Package for housing semiconductor device and semiconductor device using the same
Inventor: HIRAKAWA TETSUO
IPC: H01L23/15
Filed: 2002-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device housing package which enables wiring conductors to transmit electric signals at a high speed and is capable of surely connecting a semiconductor device housed in it to an external electric circuit.  <P>SOLUTION: The semiconductor device housing package is composed of a base material 1, a plurality of ground wiring conductors 2b and a first wiring conductor 2a, a plurality of ground pads 3b and an input/output pad 3a electrically connected to the ground wiring conductors 2b and the first wiring conductor 2a respectively, a second wiring conductor 4 provided to the base 1, and a connector 5 electrically connected to the second wiring conductor 4. The base material 1 is formed of a sintered material which contains, at least, a crystalline phase out of quartz, cristobalite, tridymite, enstanite, and forsterite and is obtained by burning a formed body which contains 20 to 80 vol.% lithium silicate glass that includes 5 to 30 mass% and has a yield point at a temperature of 400 to 800°C and contains 80 to 20vol.% filler of, at least, one selected out of quartz, cristobalite, tridymite, enstanite, and forsterite.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004120073-A (JP)
Title: Piezoelectric device, its manufacturing method, clock device and package therefor
Inventor: KIKUSHIMA MASAYUKI
IPC: H03H3/04
Filed: 2002-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the influence of heating of an integrated circuit on a piezoelectric vibration element having a frequency-temperature characteristic showing a quadratic curve.  <P>SOLUTION: The piezoelectric device 10 has a first and a second cavities 16, 18 separated by a partition 14 in a package body 12. The first cavity 16 houses an AT-cut vibration element 22 having a frequency-temperature characteristic showing a cubic curve and an integrated circuit 24. The second cavity 18 houses a tuning fork type vibration element 26 having a frequency-temperature characteristic showing a quadratic curve. The cavity 18 is vacuum-sealed after mounting the tuning fork type vibration element 26.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004115663-A (JP)
Title: Resin composition for extrusion molding
Inventor: KOBAYASHI JUICHI
IPC: C08L23/08
Filed: 2002-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin composition for an extrusion molding improved in moldability such as resistance to a neck-in property, a drawdown property, an extrusion load, a visual appearance or the like, and superior in a balance of physical properties of a molded article, such as improvement of a heat sealability, a hot-tack property and a stickiness or the like, a laminated film having the innermost layer or a middle layer made of the composition, and a method for manufacturing the laminated film are also provided.  <P>SOLUTION: The resin composition for the extrusion molding contains a copolymer of ethylene and a 4-12Cα-olefine produced by an ionic polymerization and having an MFR of 0.01-20 g/10min, density of 880-940 kg/m<SP>3</SP>and an Mw/Mn of≥3.5, wherein the MFR and melt tension satisfy a specific relationship and the MFR and intrinsic viscosity satisfy a specific relationship; the above copolymer of 20-90wt.% and an ethylenic copolymer made by radical polymerization of 10-80wt.%. The laminated film contains the innermost layer or a middle layer made of the composition.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004117989-A (JP)
Title: Image forming apparatus
Inventor: YATSUHASHI KAZUHIKO
IPC: G03G21/18
Filed: 2002-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus which prevents an image area of an image carrier contained in a process cartridge from being damaged when the process cartridge is loaded or unloaded.  <P>SOLUTION: In the image forming apparatus equipped with a process cartridge which contains the image carrier 1 and is freely detachable, a freely openable and closable cover part 3 as a loading/unloading opening for the process cartridge, and a guide part 2 which is projected from the cover part 3 to guide the loading and unloading of the process cartridge, the image carrier 1 has an image area which is provided at a lengthwise intermediate part and where image formation processing is performed and non-image areas 1a which are provided at both the lengthwise ends and where the image formation processing is carried out and the guide part 2 is provided with an abutment part 20 where it abuts against the non-image area 1a of the image carrier.  <P>COPYRIGHT: (C)2004,JPO