baber/WOPTO huggingface dataset:
Patent JP-2004357698-A (JP)
Title: Treatment apparatus
Inventor: FURUSAWA TAKAYOSHI
IPC: G01N37/00
Filed: 2004-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a treatment apparatus with a comparatively simple structure, having a stirring means with simple structure, for stirring liquid to be treated on a sheet-like substrate on which the object to be treated is adhered.  <P>SOLUTION: The treatment apparatus allows treatment of the object S by a treating liquid R present on the adhering face P1 of the sheet-like substrate P on which the object S is adhered. The treatment apparatus is provided with a treating section on which the substrate P is installed, a stirring member 3 which has a flat face 31 and installed on the countering position to the adhered face P1 with a space and a displacement means which displaces the stirring member 3 to the face direction of the adhered face P1. The treatment apparatus has a distance regulating means 5 which keeps the gap distance h1 of the prescribed gap constant, and the displacement of the stirring member 3 by the actuation of the displacement means comprises the displacement with a gap constant distance h1. The treatment apparatus stirs the treating liquid R in a state filling the gap with the treating liquid R and then displacing the stirring member 3 by operating the displacing means.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005238669-A (JP)
Title: Die device for forming, forming apparatus, and forming method
Inventor: MIYOSHI MASAAKI
IPC: B29C33/20
Filed: 2004-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a die device for forming which can form a resin forming having an opening in a complex shape or a large number of openings without producing a burr, a scuff, and a break.  <P>SOLUTION: The die device has a first die aggregate and a second die aggregate which can bring into contact with each other. The first die aggregate has a first die member. The second die aggregate has a second die member having a cavity insert insertion space, a counter-base arranged forward/backward movably behind the second die member with a changeable clearance kept, a press means pressing the second die member forward, a cavity insert which is arranged in the cavity insert insertion space to be interlocked with the counter-base and moved and forms a forming space for forming a forming material between it and the opposed surface of the first die aggregate when the first die member and the second die member are brought into contact with each other, and a piece which is arranged to prevent the change of a positional relationship with the second die member, penetrates the cavity insert, and protrudes into the die space.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005244064-A (JP)
Title: Mounting structure and method for element, and electrooptic device
Inventor: SAITO HIDETAKA
IPC: H01L51/50
Filed: 2004-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To connect surely and electrically an element and a wiring board with each other.  <P>SOLUTION: A mounting structure for an element is constituted such that the conductive portion of a wiring board 2 and the conductive portion of an element 6 are connected with each other via a joining material 30 containing conductive particles 31. Either one or both of the conductive portions of the wiring board 2 and the element 6 are selected as connection terminals 7 disposed correspondingly to the outer circumferential portion of the element 6 in the shape of its plan view. Further, in each connection terminal 7, there is formed a recessed portion 7a which is opened both toward the inside of the element 6 and toward the connected side of the selected connection object.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005240965-A (JP)
Title: Pipe connection structure and heating piping
Inventor: KATO TAKAHIKO
IPC: F16L39/00
Filed: 2004-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To secure high sealing capability in a connected portion between a double pipe (10) and a joint (20) without using an O-ring groove.  <P>SOLUTION: The connected portion (20a) of the joint (20) has an inner pipe (21) of which external diameter (r1) is smaller than an inner diameter (r2) of an inner periphery pipe (11) of the double pipe (10). The inner pipe (21) of the first connected portion (20a) is inserted into the inside of the inner periphery pipe (11) of the double pipe (10) and an elastically deformable seal member (1) is provided between the inner periphery pipe (11) and the inner pipe (21). Furthermore, the inner periphery pipe (11) and the inner pipe (21) are constructed so as to be elastically connected with the seal member (1), thus securing the sealing capability on the connection side without need for forming the O-ring groove.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005249822-A (JP)
Title: Image forming apparatus
Inventor: SONE MASAKI
IPC: G03G21/00
Filed: 2004-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus in which security for the theft of prints can be improved by avoiding redundant printing when printing resumes after the removal of a jam.  <P>SOLUTION: In case of a jam, the image forming apparatus 1 temporarily stops the printing operation. After the jam is removed, sheets (P4 to P6) remaining in the apparatus without being delivered to a sheet delivery part 17 when the jam is caused are delivered to the paper ejecting part 17. Then, the apparatus resumes the printing operation using image data stored in the memory. In the image forming apparatus, before the printing operation resumes after the removal of the jam, image data corresponding to the sheets (P4 and P5) remaining in the apparatus, which have been determined that printing on them has finished, are deleted from the memory.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005249299-A (JP)
Title: Contaminant removing method and its device
Inventor: HIRAYAMA KENSUKE
IPC: A62D101/26
Filed: 2004-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a contaminant removing method for completely eliminating or minimizing damages by using photocatalytic technology and air cleaning technology for detoxifying bacteria, pathogenic viruses such as toxins or sever acute respiration syndromes, and harmful matters such as chemicals.  <P>SOLUTION: Two or more parallel closed spaces A, B partitioned with a partition wall 10 are formed in each of which an air supply duct 11 and an air return duct 12 are mounted. Antibacterial treatment is given into an antibacterial space in which a suspended dust sensor 22 is mounted. On the downstream side of an outside air intake 13 provided in the return air duct 12, an air cleaning device 17 is arranged which consists of a chemical filter 18 with a built-in ultraviolet disinfection lamp for sterilizing/eliminating bacteria and an air cleaner 20 for cleaning air. The suspended dust sensor 22 is provided in the space for detecting the particulate size and amount of suspended dust. When a detected value exceeds a preset value, a dust display 25 is lit on via a computer 24. In most important facilities, an individual sterilizing/purifying gate is also provided for improving the cleaning performance with several-time circulation.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005246841-A (JP)
Title: Liquid-droplet discharge head and image formation device
Inventor: SASAKI TAKAFUMI
IPC: B41J2/045
Filed: 2004-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problems such as an occurrence of poor operation due to intrusion of dust into a pressure chamber at assembling head members or intrusion of ink adhering to nozzle faces into a actuator means.  <P>SOLUTION: When a passage unit 6 and actuator unit 10 are bonded with an adhesive, three alignment marks 25, 26 and 27 which can be seen from the direction parallel to the adhering face are formed on a passage plate 4. On the other hand, while providing a clearance 33 between two piezoelectric element members 18, 18 with which two or more piezoelectric elements 7 have been formed, grooves are formed on each one of the piezoelectric element members 18, 18. When both openings of these clearance 33 and the openings of the grooves 33 are jointed with the passage unit 6, the former marks are used as three notches which can be seen from the direction parallel to the adhering face.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004220625-A (JP)
Title: Normalization method of character image, and character recognition device
Inventor: ISHIOKA JUTARO
IPC: G06K9/42
Filed: 2004-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a character recognition device provided with a normalization processing means capable of stable recognition without needing a plurality of dictionaries even if the width of lines in one character varies.  <P>SOLUTION: A line-thinning process of a character image for one character segmented by a character segmenting part 110 is executed by a line-thinning processing part 121; a circumscribed rectangle of the character is detected by a circumscribed rectangle detection part 122 for the thinned character image; and expansion or reduction determination of the image is executed depending on the size of the circumscribed rectangle. When the expansion determination is executed, the thinned character image is subjected to an expansion normalization process by an expansion normalization part 123 to provide an image normalized in size. When the reduction determination is executed, the thinned character image is subjected to an OR normalization process by an OR normalization part 124 to provide an image normalized in size. Next, the widths of line segments of the image normalized in size by the normalization part 123 or the normalization part 124 are set to preset values by a thickening processing part 125.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005256908-A (JP)
Title: Apparatus and method for vaporizing liquefied natural gas (lng)
Inventor: YOSHIDA KEIJIROU
IPC: B63B25/16
Filed: 2004-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for vaporizing LNG, which apparatus can stably vaporizing LNG on a Floating Production Storage and Offloading system (FPSO).  <P>SOLUTION: The apparatus for vaporizing LNG comprises a seawater introducing passage 13 which is provided in an apparatus body 11 and introduces seawater 12, a heat exchanging tube 14 which is provided in the seawater introducing passage 13 and carries out the heat exchange between the seawater 12 and LNG, a bubbling apparatus 16 which is arranged in the neighborhood of the seawater introducing port 13a of the seawater introducing passage 13 and supplies air 15 into the seawater, an air supplying apparatus 17 for continuously supplying the air 15 from the outside into the bubbling apparatus 16, and a discharging port 18 which discharges the bubbling air 15 generated in the bubbling apparatus 16 outside the apparatus body 11 and communicates with the seawater introducing passage. The seawater 12 is forcedly introduced from the seawater introducing port 13a into the seawater introducing passage 13 by the bubbling air 15 generated in the bubbling apparatus 16, and the LNG supplied into the heat exchanging tube 14 is vaporized into NG.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005258783-A (JP)
Title: Data transfer device, data transfer method, image forming apparatus, and option board
Inventor: KOMORI TAKUMI
IPC: B41J5/30
Filed: 2004-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the cost of an image forming apparatus, to reduce the load of a CPU, and to maintain the performance of data transfer.  <P>SOLUTION: This data transfer device is provided with an LSI 111 equipped with a general purpose I/O interface 113 and a memory 112, an HDD controller 114 being an external storage device control means equipped with a general purpose I/O interface 115, and an HDD 104 as an external storage device. The HDD controller 114 is provided with data DMAC 118 for data transfer and a command DMAC 117 for command issue. At the time of data transfer between the memory 112 and the HDD 104, the command DMAC 117 performs command processing, and the data DMAC 118 performs the processing of data transfer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005089185-A (JP)
Title: Garbage receiving vessel
Inventor: YOSHIMURA SHOICHIRO
IPC: B65F1/14
Filed: 2004-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means capable of directly inputting raw garbage into a small polyethylene bag sanitarily and efficiently.  <P>SOLUTION: The garbage receiving vessel comprises two long-sized locking members disposed substantially horizontally facedly to the substantially horizontal direction so as to form a space larger than the opening dimension of a bag, and a supporting body that is extended from the two long-sized locking members in the substantially vertical direction, supports the two long-sized locking members, and is elastically deformed to apply relative displacement in the narrowing direction of the interval between the two long-sized locking members with respect to the two long-sized locking members and an elastic reaction force against the displacement. In this vessel, the opening of the bag is folded back to the outside, and the two long-sized locking members are gripped by the folded back part. Thus, circumferential tension is generated in the folded back part, a frictional force between the bag and the two long-sized locking members caused by the tension keeps the bag to be opened.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005224555-A (JP)
Title: Pillow for supporting head and entire cervical vertebrae
Inventor: UEDA YUJI
IPC: A47G9/10
Filed: 2004-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To develop a pillow provided with a structure for equally supporting entire cervical vertebrae, which mitigates the tension of the neck and shoulders.  <P>SOLUTION: At the lower edge of the pillow to be the side for supporting the cervical vertebrae at the time of lying on the back, an outer side is removed in an arch shape so as to evade interference with both shoulders. Then, a recessed part for supporting the head is provided on a remaining pillow center part and a slope projecting upwards for supporting the neck is installed successively thereto. Inside the slope, a groove for lightly wrapping the cervical vertebrae is formed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005254692-A (JP)
Title: Form for manufacturing prestress concrete sleeper by pretension system
Inventor: ISHIKAWA MASAHARU
IPC: B28B23/06
Filed: 2004-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a form for manufacturing a prestress concrete sleeper which can be easily manufactured at a low cost.  <P>SOLUTION: A form main body 4 for manufacturing a sleeper made of a high-strength concrete equipped with a longitudinal channel 3 for placing a concrete with a channel-shaped crosssection, is constituted by providing integrally side wall parts 2 made of the high-strength concrete on both front and back sides of a bottom wall part 1 made of the high-strength concrete extending in the left and right directions. Over respective side wall parts 2 on the left and right both end parts of the form main body 4 for manufacturing the sleeper, supporting plates 5 respectively acting as end part forms are removably fitted. A fitment 7 for fixing with a female screw hole 6 for fixing a PC steel material is provided on each supporting plate 5 so as to pass the shaft part through it, so that the PC steel material 8 can be arranged under a stretched condition over the fitments 7 for fixing of the facing supporting plates 5. In addition, reaction force PC steel rods are arranged on the outsides of respective side wall parts of the form main body for manufacturing the sleeper made of a steel, and both end parts of respective reaction force PC steel rods are respectively fitted on the supporting plates to constitute a reaction force frame, and to make the reaction force frame to be a reaction force receiver when the PC steel material is stretched.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005260139-A (JP)
Title: Impurity doping method
Inventor: OKUMURA TOMOHIRO
IPC: H01L21/324
Filed: 2004-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an impurity doping method capable of doping an impurity by a simple process, a short lead time, and low cost equipment.  <P>SOLUTION: A silicon substrate 2 is laid on a substrate electrode 1, and a counter electrode 3 is provided oppositely to the substrate electrode 1. A shower electrode 4 and a shower plate 5 are provided on the counter electrode 3, and shower holes 6 are formed through the shower electrode 4 and the shower plate 5 at positions corresponding to each other. Gas is supplied to a gas reservoir 9 from a gas supply system 7 through piping 8, and jetted out through the shower holes 6 to the substrate 2. Plasma is generated between the shower plate 5 and the substrate 2 by supplying high frequency power to the substrate electrode 1 from a high frequency power supply 10 so that the surface of the semiconductor substrate 2 can be brought into an amorphous state.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005231330-A (JP)
Title: Writing instrument
Inventor: NAKAMURA SHIRO
IPC: B43K25/02
Filed: 2004-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a writing instrument by which a ball point pen or the like inserted into a pocket or the like is prevented from being inadvertently fallen out.  <P>SOLUTION: A material having a large slide friction such as rubber, soft plastic or the like is used to form a partially lacked cylinder body (4). The cylinder body (4) thus formed is fixed to a main body (3) at a position of a writing instrument clip (1).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005265942-A (JP)
Title: Image forming apparatus
Inventor: KUBO SHUSAKU
IPC: G03G15/09
Filed: 2004-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an image forming apparatus capable of easily adjusting a development parameter in response to a request from a user without unbalancing correlation and establishing an optimal development parameter corresponding to the acceleration of a processing speed to surely prevent an image density from being reduced by the high-speed processing, the reproduction of fine lines from getting defective and image quality deterioration such as overlapping.  <P>SOLUTION: A parameter of an AC component of a development bias voltage is specified based on a peripheral speed of a photosensitive drum comprising an image forming apparatus, the distance between the photosensitive drum and a developing roll and the quantity of toner per unit area stuck on the developing roll. Development parameters of frequency, peek-to-peek and duty can be easily adjusted into optimal values based on required adjustment elements (image type, line width, line density) without disordering the correlative relationship of the development parameters.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005266014-A (JP)
Title: Image recognition device for visually handicapped person, method and program thereof
Inventor: KOSUGI YUKIO
IPC: G09B21/00
Filed: 2004-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To enhance accuracy of automatic recognition by restricting candidates for a recognized object and to provide a visually handicapped person with support information for stable walk by an acoustic signal, etc.  <P>SOLUTION: This image recognition device 10 for visually handicapped person is provided with a multi-spectrum image sensor 20, a posture sensor 30, an image recognition processing means 40, a processing mode control (compulsive switching) means 50, an acoustic signal generation means 60 and an acoustic signal reproduction means 70. The image recognition processing means 40 is provided with a processing mode setting part 41 which selects the optimal processing mode, an image recognition part 42, a radon conversion means 43, a staircase recognition means 44, a neural network 45 and a support information output means 46. The image recognition part 42 performs recognition processing of an image in the selected processing mode.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005268460-A (JP)
Title: SINGLE CRYSTAL SiC SUBSTRATE AND METHOD FOR MANUFACTURING THE SAME
Inventor: IZUMI KATSUTOSHI
IPC: H01L27/12
Filed: 2004-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a single crystal SiC substrate wherein an SiC layer can be formed in a manner that the boundary surface between the SiC layer and a embedded insulating layer is uniform.  <P>SOLUTION: An Si substrate 1 provided with a surface Si layer 3 and an embedded insulating layer 4 having a predetermined thickness is prepared, and the Si substrate 1 is heated in a carbon-based gas atmosphere to transform the surface Si layer 3 into a single crystal SiC layer 6. In the case using the manufacturing method, prior to the transformation, nitrogen is given to the surface Si layer 3 through ion-implantation to form a nitrogen-containing Si layer 5 in an area adjacent to a boundary surface 8 between the surface Si layer 3 and the embedded insulating layer 4 in the surface Si layer 3. Thus, SiC generated by the transformation can be prevented from entering the embedded insulating layer 4, thereby forming the single crystal SiC layer 6 having a uniform film thickness.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005266253-A (JP)
Title: Optical scanner
Inventor: SHIRAISHI TAKASHI
IPC: H04N1/036
Filed: 2004-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical scanner where various kinds of problems accompanying the shape and driving of a deflector can be solved and the number of optical parts can be reduced.  <P>SOLUTION: A post-deflection optical device has: first and second post-deflection optical systems acting respectively on a plurality of beams; a first beam separation means for separating the plurality of beams acted on by the first post-deflection optical system; and a second beam separation means for separating the plurality of beams acted on by the second post-deflection optical system. The post-deflection optical device and a light deflection device have a constitution of sorting the plurality of light beams to the first and second post-deflection optical systems.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005266411-A (JP)
Title: Speech compressing method and telephone set
Inventor: MOTOKI ATSUSHI
IPC: G10L25/78
Filed: 2004-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To improve and prevent a problem of speech quality deterioration such that a speaker's voice is broken on a reception side during a telephone call through IP telephone sets etc., using the VoIP technology.  <P>SOLUTION: The implement is achieved when voiced/voiceless decision making and processing can precisely be performed. A voiced/voiceless threshold of a speech detector 5 is a variable set value in consideration of changes of background noise. A speech analog signal is converted into digital data by an A/D converter 1 and temporarily stored in an FIFO memory 3. Simultaneously, a detection signal indicating the timing of switching from the speech detector 5 making a voiced/voiceless decision is outputted, but voiced sound compression is started from data before digital data at the time of the detection signal generation to vary the threshold and change the time when the voiced-sound compression is started according to changes of background noise, thereby improving the speech quality in a rise of the voice.  <P>COPYRIGHT: (C)2005,JPO&NCIPI