baber/WOPTO huggingface dataset:
Patent JP-2005250139-A (JP)
Title: Semiconductive polyimide belt
Inventor: WATANABE YOSHINOBU
IPC: G03G21/00
Filed: 2004-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductive belt capable of reducing dimensional changes due to humidity at the time of using it for an intermediate transfer belt or the like and having excellent durability.  <P>SOLUTION: In the semiconductive polyimide belt consisting of polyimide resin containing carbon black, a coefficient of linear expansion of moisture absorption is ≤30 ppm/%RH and tearing strength is ≥3.5 N/mm. The polyimide resin is obtained by polymerizing tetracarbonic acid bianhydride or its derivative and diamine compound and imidizing the polymerized component and the diamine compound is preferably selected from a group of compounds shown by the structural formula (I) (in the formula, X indicates the same or respective different alkyl groups having 1 to 5 carbons or its alkyl halide) and structural formulas (II), (III).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004215304-A (JP)
Title: Image processing apparatus
Inventor: MATSUURA NEKKA
IPC: H04N19/134
Filed: 2004-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To automatically realize both of high compressibility and excellent picture quality with an inexpensive configuration without burdening a user.  <P>SOLUTION: Input image data are divided into blocks for every 2×2 pixels (a), (b), (c), (d), and wavelet transformation is applied to the divided blocks by a wavelet transform part 402 to obtain a wavelet coefficient. A region judging part 403 utilizes characteristics of coefficients LL, LH, HL, HH in wavelet transformation to judge a binary region and a natural gradation region. In a selector part 404, based upon the judged result, an inputted pixel value is selected for the blocks in the binary region, and said coefficient is selected for the other blocks. The pixel value is compressed in low-order bits by a conversion part 405, and the compressed data are entropy-encoded by an entropy encoding part 406, and outputted to a page memory.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004281038-A (JP)
Title: Optical pickup actuator
Inventor: JANG DAE JONG
IPC: G11B7/095
Filed: 2004-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical pickup actuator provided with a pattern coil which allows driving in focusing, tracking, and tilting directions to be performed.  <P>SOLUTION: An optical pickup actuator includes a blade having an objective lens mounted thereon, an elastic support member supporting the blade so that the blade is freely movable with respect to a prescribed holder on a base, a magnet installed on the base, and a pattern coil installed in the blade so as to face the magnet. The pattern coil has a tracking coil and at least one pair of focusing coils symmetrically disposed on both sides of the tracking coil, and driving in the focusing direction and driving in the tilting direction are selectively performed depending on the direction in which a current flows through the pair of focusing coils. This configuration allows not only focusing and tracking control but also tilting control to be easily performed to increase the precision of control.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005259815-A (JP)
Title: Oxide quantum well structure and optical device using the same
Inventor: OTOMO AKIRA
IPC: G02F1/355
Filed: 2004-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure expected to generate a sufficiently great exciton effect at room temperature and a current injection type exciton light emitting device operable at room temperature using the same structure.  <P>SOLUTION: The quantum well structure has a structure of alternately laminated well layers 1 and barrier layers 2. When excitons are created in the quantum well layer 1, Coulomb attraction acting between a hole (shown with a white outline mark +) and an electron (shown with a white outline mark -) is remarkably reinforced compared with that in bulk. This reinforcing effect of the Coulomb attraction may be explained such that virtually assumed electric lines of forces 11 between the electrons and the holes become dense when wrapping around the barrier layer 2 side in the reflection of a low relative dielectric constant of the barrier layer 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005255737-A (JP)
Title: Method for producing heavy metal adsorbent from waste and heavy metal adsorbent obtained by the method
Inventor: KOIDE TAKAO
IPC: C09K17/06
Filed: 2004-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a heavy metal adsorbent usable in e.g., treatment of toxic heavy metals by using wastes as a raw material, to provide a heavy metal adsorbent obtained by the method, and to recycle wastes.  <P>SOLUTION: The heavy metal adsorbent is produced by calcining at 300 to 1,100°C a calcium aluminate hydrate synthesized from a mixed slurry obtained by adding waste aluminum and water to seashell ash obtained by calcining seashells at 900°C or higher. The heavy metal adsorbent obtained by the method can effectively treat heavy metals by adding it to a heavy-metal-containing object to be treated.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005259862-A (JP)
Title: Method of removing resist, resist remover injection apparatus, and resist removing apparatus
Inventor: NISHIMURA NAOYUKI
IPC: H01L21/027
Filed: 2004-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of removing a resist effectively without increasing the number of processes by effectively using a remover to suppress an amount of a waste fluid.  <P>SOLUTION: The resist remover injection apparatus 10 includes a hot plate 3 as a gasification means in a longitudinal cylindrical hollow container 1, and is so structured as to allow the remover containing an organic base and an organic solvent to be introduced to the surface of the hot plate 3. The resist remover injection apparatus 10 gasifies the remover and injects the gasified remover toward the resist film formation surface 13 of a substrate 11 to remove the resist film.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005258651-A (JP)
Title: Synchronous system in tactile media
Inventor: ASANO TOSHIAKI
IPC: G06T17/40
Filed: 2004-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that it is difficult to determine which system should be used when a synchronous system in optimum tactile media is different by a network load.  <P>SOLUTION: The synchronous method in the tactile media holds a time structure of tactile media generated from a media generation source at one media output destination and which recovers. When the network load is light, a buffering time to the output of the media is changed dynamically according to the network load. When the network load becomes heavy, it will output a signal immediately after it receives the signal without performing the buffering of the media.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005171748-A (JP)
Title: Slope stabilizing device
Inventor: KIGOSHI MASAJI
IPC: E02D17/20
Filed: 2004-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To stabilize a slope by constructing the slope such as a slope face or inclined land having fear of collapse, while assembling on the slope.  <P>SOLUTION: This slope stabilizing device adopts a constitution composed of a steel bar 1 fixed to a predetermined position of the slope A, a seat material 5 grounded on the slope by penetrating an aboveground projecting part of the steel bar through a central through-hole 4 and fixed to the steel bar via a proper fixing means 6, a belt-like bearing member 10 for connecting the respective inside ends via a proper connecting metal fitting 9 arranged in a dotted position on an upper surface circumferential line of this seat material, a presser material 17 for allowing a peripheral edge under surface to abut on an inside end part of the respective bearing members by penetrating the aboveground projecting part of the steel bar through a central through-hole 16, an anchoring nut 18 for lowering and sending the presser material by screwing in from the aboveground projecting end of the steel bar, and the elastic pressure applying function 19 arranged so that downward pressing force acts on the respective bearing members in response to the downward movement of the nut.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005254950-A (JP)
Title: Glassrun for automobile door
Inventor: FUJITA YASUYUKI
IPC: B60J10/04
Filed: 2004-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a glassrun capable of eliminating the work to mount a glassrun body on a sash, facilitating the installing work by facilitating mounting on a bracket, reducing the weight of glassrun, facilitating the bending process at the time of extrusion molding, and holding a window pane stably.  <P>SOLUTION: The glassrun 1 is formed from a high rigidity hard rubber or resin having approximately a channel-shaped section consisting of a bottom wall 1a and side walls 1b on the two ends of the bottom wall and furnished at the side wall ends with lips 2 and 3 made of soft rubber or resin contacting resiliently with the window pane 12, in which an L-section member 4a of a core 4 is embedded between one side wall 1b and part of the bottom wall 1a, wherein a part protruding outward from the glassrun 1 on the extension of the side wall 1b serves as a mounting part 4b, and is mounted by welding to the bracket 5 attached to a door panel 17. The bracket 5 supports the glassrun 1 using a receptacle member 6 formed in a single piece.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004216168-A (JP)
Title: Game device and game program
Inventor: MIYAMOTO SHIGERU
IPC: A63F13/56
Filed: 2004-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game device which enables a player to direct eyes to a suitable objects in accordance with a condition.  <P>SOLUTION: Whether a gaze object is valid or invalid as an object to be gazed is set for every gaze object. When a prescribed event occurs or finished, the valid or invalid setting of the gaze object of a specific object to be gazed is changed in accordance with the event when the prescribed event is finished. A detection means detects existence of a gaze object being valid as an object to be gazed. A display control means displays a specific character and an object to be gazed on a game space on the basis of a specific character object and a gaze object and displays the specific character so that the specific character directs a direction where the gaze object exists when the gaze object is detected by the detection means.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005258791-A (JP)
Title: Validity verification device
Inventor: NISHIZAWA TAKAHIRO
IPC: G06F13/00
Filed: 2004-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To verify a conformity state to an agreement without interrupting a data interpretation process in a data processing system even when an agreement change of data exchange is present.  <P>SOLUTION: This validity verification device verifying the agreement suitability of data exchanged between a plurality of processors has: a storage means 30 storing identification information about the data and agreement information previously concluded correspondingly to the identification information; an input means 10 inputting the data exchanged with the other processor; a data processing means 20 verifying whether the data fit the previously concluded agreement or not by an analysis of the agreement information and the identification information about the inputted data; and an output means 40 outputting the suitability verification result of the agreement information verified by the data processing means. In a configuration of the validity verification device, at least the storage means 30 among the storage means 30, the input means 10, the data processing means 20 and the output means 40 is independent of the processing system of the data.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005257008-A (JP)
Title: Mechanical seal
Inventor: KOBAYASHI AKIRA
IPC: C09K3/10
Filed: 2004-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide the mechanical seal which prevents the fluid leakage finely and has the excellent wear resistance performance, besides it has the excellent sliding performance to the sliding member of a revolving shaft etc.  <P>SOLUTION: It is the mechanical seal which pressure welds to a sliding member and prevents the fluid leakage, which consists of the composite material that is a compound of fine carbon fibers with the resin.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005266949-A (JP)
Title: Boundary element method program and device using it
Inventor: MUTO HIDEKI
IPC: G06F17/50
Filed: 2004-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To reduce use memories, and to reduce a calculation time, in calculation by a boundary element method.  <P>SOLUTION: In a method dividing an interface of a system that is a target into a plurality of small elements and self-consistently finding a numerical value corresponding to each element from a relation of interaction between the respective elements, by dividing all the elements into a plurality of groups and self-consistently finding the corresponding numerical values to the elements of the element number larger than the element number in the group including the element of the group, the numerical values corresponding to all the elements in the group are found. The method is repeated the same times as the number of the groups or above, and the numerical values corresponding to all the elements are found. Thereby, the reduction of the use memories and the reduction of the calculation time can be attained.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005267958-A (JP)
Title: Polymer electrolyte fuel cell
Inventor: KOBAYASHI SUSUMU
IPC: H01M8/02
Filed: 2004-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyelectrolyte fuel cell restraining the lowering of the dew-point of fuel gas and oxidant gas, dispensing with specified heat insulation and heat regulation at a fuel gas flow passage and an oxidant gas flow passage, having a polyelectrolyte film to which, the fuel gas and the oxidant gas having high dew-point are supplied even when increasing the output of the fuel cell.  <P>SOLUTION: An MEA-total heat exchanging plate assembly 20 is composed of an MEA 10, a fuel gas total heat exchanging plate 57 arranged in proximity to the MEA 10, and an oxidant gas total heat exchanging plate 58 arranged in proximity to the MEA 10 and the fuel gas total heat exchanging plate 57, arranged on one plane.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005267145-A (JP)
Title: Document editing system
Inventor: SAITO YASUNORI
IPC: G06F3/048
Filed: 2004-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To cooperate an electronic paper EP with a document editing device 50, and to use a document displayed and held by the electronic paper EP as the processing object data of the document editing device 50.  <P>SOLUTION: In an electronic paper EP, a document information storing means 41 stores the electronic data of a document displayed and held by a display part 2 or document ID data, and when such a cooperative state that the electronic paper EP is brought into contact with a mouse 51 of a document editing device 50 is detected by a state detecting means 42, a transmitting means 43 transmits data related with the displayed and held document. In the document editing device 50, a data editing means 61 inserts the electronic data of the document input from the electronic paper EP into the mouse instruction position in the document displayed on a picture 52 according to an instruction inputted from the mouse 51.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005266419-A (JP)
Title: Color image forming apparatus
Inventor: YAMAMOTO SATORU
IPC: G03G15/01
Filed: 2004-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus of high usability, capable of forming a color image in a state near to a normal output.  <P>SOLUTION: The color image forming apparatus provided with a dark color image forming part for developing with dark color developer (yellow, magenta, cyan and black) and a light color image forming part for developing with light color developer (light magenta and light cyan) supplementing the dark color image formation, is provided with a 1st image forming mode of forming a color image with dark color and light color (six-color image forming mode: 6C image forming mode), and a 2nd image forming mode of forming a color image with colors other than at least one dark color (light color toner four-color image forming mode: light color toner 4C image forming mode of forming a color image with yellow, light magenta, light cyan and black).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005272357-A (JP)
Title: Anticancer agent
Inventor: NAGAI KOJI
IPC: C12N1/14
Filed: 2004-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an anticancer agent which excels in safety and has a new mechanism of action.  <P>SOLUTION: A fermentation product obtained from a microorganism belonging to Pseudallescheria sp. inhibits the proliferation of an IGF-1 dependent cancer cell. Since the sensitivity pattern suggests a new mechanism of action, the compound is a new type of an anticancer agent, and particularly a compound useful as a therapeutic agent for an IGF-1 dependent cancer such as breast cancer, large bowel cancer, and brain tumor.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005273560-A (JP)
Title: Molecular pump
Inventor: TSUTSUI SHINGO
IPC: F04D19/04
Filed: 2004-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a molecular pump capable of easily and accurately changing conductance of a gas flow passage.  <P>SOLUTION: A relief ring board 13 for changing conductance is provided in the vicinity of an annular molecular suction part of a thread groove pump NP. A cylindrical part 4N is integrally attached to a lower part of a rotor 4 of the molecular pump, and a stator ring 9 is provided on an outer peripheral face of the cylindrical part 4N so as to oppose to the outer peripheral face of the cylindrical part 4N in the vicinity thereof. The annular pressure regulation ring board 13 is placed on the upper part of the stator ring 9. The annular pressure regulation ring board 13 is arranged in the vicinity of an inlet of a spiral groove provided on the stator ring 9 so as to oppose to the inlet, and is reciprocated with respect to the thread groove pump NP due to action of electromagnets 14, 15. Owing to this reciprocation movement, the conductance is changed and adjusted. Since the annular pressure regulation ring board 13 is reciprocated movement in a non-contact state and no sliding part is provided, no dust is generated from inside of the molecular pump.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005277282-A (JP)
Title: Organic semiconductor device and its manufacturing method
Inventor: HIRAI MASAHIKO
IPC: H01L31/04
Filed: 2004-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic semiconductor device which increases a carrier density, flowing between an organic semiconductor material and a conductive electrode.  <P>SOLUTION: In the organic semiconductor device containing the organic semiconductor material and the conductive electrode abutting the organic semiconductor material, the carrier density flowing between the organic semiconductor material and the conductive electrode is increased, by optimizing the bonding barrier of the organic semiconductor material and the conductive electrode by using means for regulating a quasi-Fermi level of the organic semiconductor material and the Fermi level of the conductive electrode. The regulating means is carried out by one among optical irradiation, plasma exposure, heating, cleaning with liquid and rubbing treatment.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005285816-A (JP)
Title: Method for manufacturing multilayer ceramic electronic component
Inventor: MATSUDA MAKOTO
IPC: H01G13/00
Filed: 2004-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a multilayer ceramic electronic component in which positional shift of internal electrode does not take place easily, when a mother multilayer body is cut into individual multilayer chips, i.e. multilayer ceramic capacitor units, and thereby the variations in the characteristics are suppressed.  <P>SOLUTION: When a mother multilayer body is cut linearly in the X direction between internal electrodes of N-th row and (N+1)th row, along a reference line connecting two alignment marks, i.e. points B and C, provided in a region, such that the internal electrodes of N-th row and (N+1)th row in the multilayer body have a predetermined positional relation before cutting; and the mother multilayer body is cut between the reference line and the middle point A between adjacent internal electrode patterns 14a and 14b, at a part in a region where the internal electrode patterns 14a and 14b are most shifted in the Y direction.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005278706-A (JP)
Title: Portable electromyogram and body shape measuring instrument
Inventor: KAWAMURA YASUO
IPC: A61B5/11
Filed: 2004-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable electromyogram and body shape measuring instrument quantitatively determining rehabilitation effect and effects of a drug and the like at real time even under a moving state.  <P>SOLUTION: A myoelectricity detecting signal and a body movement detecting signal of a lower limb 4 of a patient 2 in a rehabilitation process are transmitted from a portable transmitter 5 to a receiver 6 and the receiver 6 converts the myoelectricity detecting signal and the body movement detecting signal into myoelectricity data and body movement data and transmits them to a personal computer 8. The personal computer 8 quantitatively analyzes the biological states of the lower limbs 3 and 4 based on the myoelectricity data and the body movement data and allows a doctor or an inspector to observe the analysis data and quantitatively determine the rehabilitation effect and the effects of the drug and the like of the left lower limb 4.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005014890-A (JP)
Title: Vehicle wheel suspension device
Inventor: KIMURA YOSHIMASA
IPC: B60B9/06
Filed: 2004-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle wheel suspension device capable of eliminating an arrangement space of suspension elements and lengthening the service lives of the suspension elements.  <P>SOLUTION: A rotating member 20 rotated and driven by being connected to a rotating and driving system of a vehicle and a wheel 10 are connected via a spring mechanism 30. The spring mechanism 30 has a plurality of compression coil springs 35 arranged between an inner periphery of a rim 11 of the wheel 10 and an outer periphery of the rotating member 20. The suspension elements 70 for absorbing vibration and shock of the vertical direction are connected in standing states between a first supporting member 50 having one end part fixed to a vehicle body and the other end part arranged at the radial inside of the rim 11 and a second supporting member 60 rotatably connected to a disk 12.  <P>COPYRIGHT: (C)2005,JPO&NCIPI