baber/WOPTO huggingface dataset:
Patent JP-2004335046-A (JP)
Title: Stopper, hub, and hard disk mounting structure using them
Inventor: KADOTA KOJI
IPC: G11B23/00
Filed: 2003-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stopper and a hub, which disperses the stress evenly on a hard disk in order not to distort and are excellent in weather resistance, and hard disk mounting structure using them.  <P>SOLUTION: The stopper is a stopper 3 for attaching a hard disk 4 for a hard disk device, has a ring shape part of which is cut off, and is equipped with a sliding part 3a tilted inside its inner circumference. The hub is a hub 2 having an attaching part 2b for attaching the hard disk 4 for the hard disk device and is equipped with a capping part 2a in a conic shape along the outer circumference of the above attaching part 2b. The hard disk mounting structure is equipped with the above hub 2 on a spindle 1 and also equipped with the above stopper 3, and the hard disk 4 is fixed on the above hub 2 by the above stopper 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004342699-A (JP)
Title: Tape-type component supply device
Inventor: TAKANASHI TOMOYUKI
IPC: H05K13/02
Filed: 2003-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slidingly attached/detached tape-type component supply device that is remedied in various kinds of failures.  <P>SOLUTION: The front end of a tape retaining plate at the part (a) is obliquely formed, and the floating of the tape retaining plate is prevented by bringing the oblique portion into contact with a regulation plate erected on a component supply stage. A tape retaining plate locking plate at the part (b) is fixed to an oscillating plate by adjusting the two fixing parts of the plate in long holes having plays. In addition, the terminal end of a carrier tape running surface at the part (c) is formed so that the plurality of teeth of a sprocket may be exposed sufficiently. In component tape peeling sections at the parts (d), (e), and (f), projecting sections having widths which are narrower than the 1/2 width of a top tape are provided in top tape contacting sections. The rear end of the retaining plate is covered with a thin elastic plate having a smooth surface. A top tape regulation plate having a U-shaped cross section is provided on this side of a meshing transport gear at the part g. The shaft moving gear of the fitting transport gear at the part h is uniformly energized toward a shaft fixing gear. The internal surface of a top tape recovering container at the part j is coated with a nonsticky or nonadhesive material.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004141622-A (JP)
Title: Air hose connection structure of chair type air massage machine
Inventor: YAMANAKA NORIYUKI
IPC: A61H7/00
Filed: 2003-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air hose connection structure of a chair type air massage machine, having a joint type air hose so that the air hose is not seen from outside, and securing automatic connection of an air hose when a backrest part is raised from its tilted state.  <P>SOLUTION: A freely raised and tilted backrest part 2 is provided in the rear of a seat part 1, a plurality of air bags 3 are disposed in the seat part 1 and the backrest part 2, and massage operation is performed by expanding and contracting the air bags 3. A joint part 6b of the air hose 6 arranged from an air supply device 5 is disposed below the rear of the seat part 1, and a joint part 6b of the air hose 6 arranged from the air bag 3 of the backrest part 2 is disposed at the lower end part of the backrest part 2, whereby when the backrest part 2 is raised, the joint part 6a and the joint part 6b are connected, and when the backrest part 2 is tilted down, the joint part 6a and the joint part 6b are disconnected.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004338026-A (JP)
Title: Tapping screw
Inventor: WATANABE KAZUTOSHI
IPC: B23G7/00
Filed: 2003-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tapping screw manufactured at a lower cost while biting well into a workpiece even when a prepared hole such as a hole as cast, or a hole with a paint film has a small diameter.  <P>SOLUTION: In this tapping screw 10 provided with a screw machining part 13 for machining a screw, at the tip of the screw, the screw machining part 13 has a triangular cross section and is provided with cutting edge parts 15 respectively at three vertexes of the cross section. Since the cutting edge parts of the screw machining part are provided only at the respective vertexes of the triangle, machining of the cutting edge parts is facilitated, and the low-cost tapping screw is manufactured. This solves a problem in a proposed tapping screw wherein a guide part is provided at the tip of the screw machining part, and a groove part is machined to simultaneously perform thread cutting and clamping, but it is necessary to change a process to machine the groove part provided at the guide part, which leads to a cost increase.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004340243-A (JP)
Title: Flat belt
Inventor: KATO MAMORU
IPC: F16G1/08
Filed: 2003-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flat belt capable of reducing chattering noises caused by bringing into contact with a rotary driving body due to grooves prepared on the flat belt having the grooves for positioning reinforced extended core wires, and obtaining sufficient performance in use under environments specially requiring a sound-proofing property.  <P>SOLUTION: A plurality of extending core wires 12 are buried in a belt body 11 which runs and rotates by winding between pulleys 20, and slant grooves 13 are arranged on a belt surface at a contact side with the pulley 20 in order to position the extending core wires 12 in the belt body. The slant grooves 13 have a required slant angle α against a rotary axis C-C or a generatrix 22 of the pulley 20, and have short groove lengths which do not reach to both ends of the belt as the full length of the belt width B. Thus, upper portions 13a at both ends of the slant grooves 13 do not interfere with both ends of a flange 23 of the pulley 20, and chattering noises can be rarely produced.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004338221-A (JP)
Title: Binding implement
Inventor: MORI MAKOTO
IPC: B42B5/10
Filed: 2003-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a binding implement capable of quickly and correctly define a binding direction of papers without requiring a special care.  <P>SOLUTION: The binding implement 1 has a plurality of binding pieces 2. Book binding is performed in such a way that the binding pieces 2 are inserted through holes made through on the side of the papers in advance, and a plurality of the papers are bound. In addition, displaying parts 10 and 11 for discriminating the binding direction are provided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004342003-A (JP)
Title: Image processing method and apparatus, and image processing system
Inventor: MINATOGAWA HIROSHI
IPC: G06F3/0484
Filed: 2003-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently obtain a desirable image with easy operation by reducing the number of times of processing required for acquisition of the desirable image when converting a portrait image to an image having a desired expression.  <P>SOLUTION: A facial area and facial parts such as eyes, a nose, and a mouth are extracted from an original image photographed by a mobile phone 10 with a camera, and respective part areas are subjected to image processing in accordance with image processing parameters to obtain a desirable image. A user sets image processing parameters on an operation part such as a cross button 24 in order to obtain an image of the expression desired by the user. After the parameters are set to execute image processing once, default parameters in the next image processing are automatically set in accordance with actual results. When another image is processed thereafter, image processing is performed on the basis of the default parameters, and an image resulting from the processing is displayed on a display device 16. When the processing result is not the one desired by the user, parameters are changed furthermore to perform fine adjustment making the converted image as a reference.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004349742-A (JP)
Title: Error correction coding / decoding apparatus and error correction coding / decoding method
Inventor: HASHIMOTO WASAKU
IPC: H04L1/00
Filed: 2003-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the throughput of an entire system while minimizing an increase in the circuit scale and a processing computational quantity of an entire apparatus.  <P>SOLUTION: A data division section 132 generates n-sets of division blocks by dividing transmission data into a plurality of blocks. n-Sets among N-sets of error correction encoding sections 134 apply error correction encoding to each of n-sets of the division blocks in units of blocks to output encoded blocks. A data connecting section 136 connects n-sets of the encoded blocks subjected to error correction encoding in units of blocks. A division / connection control section 138 controls at least either of the data division section 132 and the data connection section 136 so that the division of the transmission data or the connection of the encoded blocks is carried out in units of bits.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004347649-A (JP)
Title: Document pressing body, document feeder, and image forming apparatus
Inventor: TOBINAGA HIDEKI
IPC: B65H5/36
Filed: 2003-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a document pressing body whose document pressing ability is improved to make image quality stable, and to provide a document feeder and an image forming apparatus using the pressing body.  <P>SOLUTION: The end of a document cover sheet 3 bonded with the structural body of an ADF 13 across a bonding member 30 can not press the document as it is when the document is cardboard and is wavy because a sponge member 4 is cut halfway due to a roller 31 present at the exit of a document image reading position X, so that influence that a shadow part appears on the image is exerted. Then, document pressing force is improved by thickening the end 5a of the sheet material 5 positioned under the sponge member 4. The sheet material 5 is molded by integrating the center part and the end 5a, and the document pressing force by the end 5a of the sheet material 5 is improved even though the sponge member 4 is not present at a part interfering with the roller 31.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004350096-A (JP)
Title: Portable telephone apparatus with card-shaped display
Inventor: SAKATA TAKUYA
IPC: H04M1/02
Filed: 2003-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable telephone apparatus with a card-shaped display capable of widening the area of a display portion as needed, keeping its portability.  <P>SOLUTION: The portable telephone apparatus 10 with a card-shaped display is provided with a portable telephone 11 having a first display portion 12, and the card-shaped display 20 which is united to the portable telephone 11 so as to be detachable freely, and has a display body 21 and a second display portion 22 fitted to the display body 21. The portable telephone 11 and the card-shaped display 20 are connected electrically. The area of the second display 22 of the card-shaped display 20 is wider than that of the first display 12 of the portable telephone 11.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004356141-A (JP)
Title: Semiconductor optical element
Inventor: YAMASHITA YOUJI
IPC: H01L31/10
Filed: 2003-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor optical element for which the effective band gap of an active layer can be controlled even under the condition of an element structure other than the active layer.  <P>SOLUTION: This semiconductor optical element comprises a substrate, a buffer layer 12 formed on the substrate, and a first-conductivity first contact layer 13 formed on the buffer layer 12. This optical element also comprises a first-conductivity first clad layer 14 formed in a partial area on the contact layer 13, the active layer formed on the clad layer 14 so that an interacting parameter may contain 4,000 or more compounds, and a second-conductivity second clad layer 16 formed on the active layer. In addition, this optical element also comprises a second-conductivity second contact layer 17 formed on the clad layer 16, a first electrode provided on the first contact layer 13, and a second electrode provided on the second contact layer 17. The effective band gap of the active layer is controlled by adjusting the lattice mismatching of the active layer caused by the thickness or composition of the first or second clad layer 14 or 16 or the thickness of the second contact layer 17.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004355183-A (JP)
Title: Object learning device and method, object identifying device and method, program thereof, and recording medium which records the program
Inventor: KUSACHI YOSHINORI
IPC: G06F17/30
Filed: 2003-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an increase in calculation time necessary for discrimination of objects, and to quickly conduct the discrimination even if the number of the object extremely increases.  <P>SOLUTION: On a learning device 1 which registers a plurality of objects, the object is classified as a tree structure from a similarity between feature vectors of each object by an object classification means 12, and the feature vector belonging to each node of the classified tree structure is analyzed for principal component by a principal component analysis means 13, then it is accumulated in an accumulation means 14. Besides, on an identifying device 2 which discriminates the objects, the feature vector is compressed using the principal component in each accumulated node of the tree structure for the feature of the target object input from an input means 21 by a compression means 22, then a determination means 24 determines which node of a lower layer the feature belongs to, and it is out put by an output means 25.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004351306-A (JP)
Title: Water cleaning material effectively utilizing shell of foulings
Inventor: HONDA HARUAKI
IPC: C02F1/28
Filed: 2003-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water cleaning material obtained by effectively utilizing shells of foulings such as mussels and barnacles being a waste from power generation plant.  <P>SOLUTION: Shells of foulings being the waste from power generation plant are effectively utilized as contact material for water cleaning (filter material, microorganism carrier) and adsorbent for phophorus and nitrogen etc. Further, the shells of foulings with adsorbed phosphorus and nitrogen can be utilized as fertilizer and the effective waste utilizing technique of a resource recycling type is provided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004363137-A (JP)
Title: Printed board holding device
Inventor: ARIGA TOMONORI
IPC: H05K3/34
Filed: 2003-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printed board holding device that can surely prevent the deflection of a printed board at the time of performing flow soldering.  <P>SOLUTION: The printed board holding device which holds the printed board 2 with an electronic component 5 mounted thereon at the time of soldering the component 5 to the printed board 2 by means of flow soldering equipment is constituted of a tool main body 1 which holds the printed board 2, and a deflection preventing means 6 which is attachably/detachably installed to the tool main body 1 and prevents the deflection of the printed board 2 by utilizing mounting holes 2a provided in the printed board 2. Therefore, the holding device can prevent the deflection of the printed board 2 by the deflection preventing means 6 even when the printed board 2 held by the tool main body 1 is heated to a high temperature and softened by molten solder in the flow soldering equipment. Consequently, the electronic component 5 mounted on the printed board 2 is not soldered to the board 2 in a floating state.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004360238-A (JP)
Title: Airtight structure of sheet shutter
Inventor: KOMATSU AKIO
IPC: E06B9/17
Filed: 2003-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an airtight structure of a sheet shutter for smoothly switching a closing attitude for push-contacting a sheet from a guide attitude for separating a closing member from the sheet, being capable of maintaining the closing attitude without applying an unreasonable load to a driving part by a flexible operation mechanism.  <P>SOLUTION: This sheet shutter 1 is opened and closed by guiding and moving a slipping-out preventing guide piece 10 arranged along both side of the flexible sheet 2, along the inside of a sheet passage 11 formed in left-right guide members 3; and is constituted so that the closing member 15 supported on a surface of the sheet 2 freely contactingly and separatingly, is arranged along the sheet passage 11, and can be switched to the closing attitude for push-contacting the sheet 2 and the guide attitude for guiding and moving the guide members 3, by separating from the sheet 2, via the flexible operation mechanism 56 for transmitting the closing member 15 from the driving part 55 by prescribed transmission force.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004032747-A (JP)
Title: Receiver
Inventor: OSHIMA MITSUAKI
IPC: H04N5/44
Filed: 2003-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a receiver for transmitting more information in the same frequency band by solving the problem that a transmission information amount cannot be increased when a frequency band is limited in a transmitter for transmitting a digital signal.  <P>SOLUTION: The receiver for receiving a terrestrial digital broadcast signal and a satellite digital broadcast signal is provided with a first demodulating unit for demodulating the satellite digital broadcast signal, and a second demodulating unit for demodulating the terrestrial digital broadcast signal. The terrestrial digital broadcast signal contains a first data row and a second data row. The receiver is provided with a first error correction decoding unit for applying a first error correction decoding processing to the second data row, and a second error correction decoding unit for deinterleaving the output of the first error correction decoding unit and applying second error correction decoding processing to the deinterleaved output.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005002811-A (JP)
Title: Oil mist catching device
Inventor: KIMURA YUKIHIRO
IPC: F01M13/00
Filed: 2003-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oil mist catching device provided, for example, in an engine of an automobile and capable of catching and collecting oil mist in blowby gas in the engine.  <P>SOLUTION: The whole oil mist catching device has a cylindrical shape. Discharge equivalent to glow discharge is caused by arranging a plurality of cylindrical discharge chambers in parallel. A gas supply cylindrical space for supplying blowby gas in the direction of upper part is provided in a cylindrical central part. A group of cylindrical discharge chambers are provided by arranging the plurality of cylindrical discharge chambers along the outer periphery of the gas supply cylindrical space. Each cylindrical discharge chamber is mechanically supported up and down by including a negative needle electrode.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003331878-A (JP)
Title: Fuel cell residual vapor condensation steam-water separator
Inventor: SUGIYAMA HIDEKAZU
IPC: H01M8/04
Filed: 2003-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steam-water separator having a function for condensing and recovering a residual steam content more than a necessary supply amount for a fuel reformer of a cell cooling water line.  <P>SOLUTION: This steam-water separator 2 of a fuel cell power generation system is so structured that cooling water heated by the reaction heat of a fuel cell body 1 to be changed into a two-phase flow is divided into a vapor phase and a liquid phase, and the divided cooling water is returned to a cooler 1c of the fuel cell body. A part of the cell cooling water of the vapor-liquid two-phase flow draining from the fuel cell is introduced directly into a lower liquid-phase part 2b in the steam-water separator 2 through a branch pipe 44.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005001473-A (JP)
Title: Body lower part structure of car
Inventor: MAEZONO FUMINORI
IPC: B62D25/00
Filed: 2003-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a body lower part structure of a car for dispersing to a side sill impact load applied at rear collision and preventing deformation of a rear side frame to secure safety of an occupant.  <P>SOLUTION: A side sill inner 14a of the side sill 14 expands to a vehicle inner side of a front side of the side sill inner 14a, and the expanded part extends to a rear end of the side sill inner 14a. The expanded part of the side sill inner 14a is connected to a front end of the rear side frame 20 to form a frame structure with the side sill inner 14a and the rear side frame 20 continued in the vehicle longitudinal direction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005004422-A (JP)
Title: Touch panel and its manufacturing method, and screen input type display device equipped therewith
Inventor: ONODA MASARU
IPC: G06F3/03
Filed: 2003-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a touch panel with a wide active area which causes no conductive failure.  <P>SOLUTION: In this touch panel, an upper substrate 41 having a pair of conductive electrodes 44 and 45 connected to two opposed edges of an upper transparent electrode 13 formed on the lower surface of an upper transparent substrate 12 and drawn to the circumferential area of an upper transparent substrate 12, and a first surrounding wall 48 formed in a circumferential part not having the conductive electrodes 44 and 45 of the circumferential area of the upper transparent substrate 42 is stuck to a lower substrate 31 having a pair of conductive electrodes 34 and 35 connected to two opposed edges of a lower transparent electrode 3 formed on the upper surface of a lower transparent substrate 2 and drawn in the circumferential area of the lower transparent substrate 2, and a second surrounding wall 38 formed in a circumferential part not having the conductive electrodes 34 and 35 of the circumferential area of the lower transparent substrate 2 through an adhesive 51.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005006392-A (JP)
Title: Reinforcing device for crossarm for utility pole
Inventor: OGAWA FUMIYOSHI
IPC: H02G7/00
Filed: 2003-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rigid reinforcing device for a crossarm employing a reinforcing rod.  <P>SOLUTION: A pair of tapping pieces 9 and 9 having intermediate parts facing each other to engage partially are clamped to the intermediate part of a crossarm 2 projecting from a utility pole by means of a connection bolt 10 and a nut 11, and the forward end of a reinforcing rod 6 having the proximal end side fixed to the utility pole above the crossarm 2 is connected to the connection bolt 10. The tapping piece 9 comprises a central part piece 12 consisting of a central part 12a and a pair of side parts 12b and 12b provided oppositely on the opposite sides of the central part 12a, and a clamping part piece 13 provided continuously to the free end of the side part 12b of the central part piece 12 wherein a slit 17 is made in the boundary part of the central part 12a and the side part 12b of the central part piece 12 along the boundary part. The crossarm 2 made of a rectangular tube engages with the central part piece 12 of the tapping piece 9 to touch the side part 12b and the forward end of a reinforcing rod 8 is connected to each connection bolt 10 stretching between the opposing clamping part pieces 13 and 13 of the pair of tapping pieces 9 and 9.  <P>COPYRIGHT: (C)2005,JPO&NCIPI