baber/WOPTO huggingface dataset:
Patent JP-2003337464-A (JP)
Title: Non-contact proximity electrification member for image forming apparatus, and method for forming it
Inventor: ISHIWATARI SHOJI
IPC: G03G15/02
Filed: 2002-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the occurrence of a defective image by imparting desired charge potential to the surface of a photoreceptor at low voltage and by suppressing abnormal discharge because of the resistance by a barrier layer and also to reduce nitrogen oxide resulting in ozone harmful to a human body and image flowing to ≤1/5 of that in corona charge by a wire or the like than a conventional non-contact proximity electrifier.  <P>SOLUTION: A material constituting the function of imparting the charge potential of the non-contact proximity electrifying member of an image forming apparatus is made of aluminum, and wide size parts for forming an electrifying gap are formed at both outside diameter ends, and porous anodically oxydized film whose volume resistivity is set as ≥10<SP>10</SP>Ω/cm and whose thickness is 300-5000 nm is formed on the surface of the aluminum, so that an area to which the charge potential is not imparted is coated to be insulated. Also, a metallic nano fine line whose size is 10-50 nm is secondarily electrolytically formed of the barrier layers with innumerable pores therein having a nano structure formed on the surface of the porous anodically oxidized film.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003344188-A (JP)
Title: Rotation angle detection apparatus and torque detection device
Inventor: SHIBA MASATO
IPC: B62D5/04
Filed: 2002-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotation angle detection apparatus which is free from discontinuity in a detected steering angle signal and a differential signal thereof.   <P>SOLUTION: The rotation angle detection apparatus comprises two detecting means disposed oppositely on first targets and second targets, and outputting signals having different phases according to positions of the targets with rotation of a rotor provided with the first targets of a first number and the second targets of a second number which is prime to the first number, and detects the rotation angle of the rotor on the basis of the detection signals. The apparatus further comprises an arithmetic means (S6, 11) for executing a specified calculation on the basis of the signals (S1) from the two detecting means and a storage means for storing a relation between the result of the calculation executed in advance by the arithmetic means and an electric angle of the detection signal. By using the result of the calculation by the arithmetic means (S6, 11), the storage means is referred to (S8, 9, 13, 14) so as to obtain (S10) the electric angle of the detection signals, and the rotation angle of the rotor is detected on the basis of the electric angle.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003306996-A (JP)
Title: Roof-tile-holder reinforcing fitting
Inventor: UKAI KAZUHIRO
IPC: E04D1/34
Filed: 2002-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a holder reinforcing fitting which can be used without reference to the thickness of a roof tile, and can prevent the displacement of the roof tile due to external pressure from an earthquake, a strong wind and the like over a long term of years.  <P>SOLUTION: A top-surface roof-tile supporting part 2 is molded from one elastic metal wire, and composed of a base part 11, two column parts 12 and 12', roof tile holder parts 13 and 13' and non-slip parts 14 and 14'; and the roof tiles are laid in a superposed manner to a ridge part of a building from the side of an edge of eaves thereof, by using the roof-tile-holder reinforcing fitting 1 which is composed of the supporting part 2 and an under-surface roof- tile supporting part 3 such as nail, a screw or the like. Thus, the firmly fixed roof tiles can be laid on the roof, and the fitting 1 is prevented from being changed according to the types of the roof tiles different in thickness, so that economy and workability can be greatly enhanced.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003341921-A (JP)
Title: Sheet post-treating device and image forming device
Inventor: IWAMA SATOSHI
IPC: B65H39/10
Filed: 2002-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet post-treating device capable of subjecting a bundle of sheets to a folding process certainly.   <P>SOLUTION: The sheet post-treating device is equipped with a shoving plate 55 to protrude the central part of a sheet bundle Sa to the direction intersecting the carrying direction of the bundle Sa and folding rollers 57a and 57b to move the folding action position for the bundle Sa protruded by the plate 55 in the sheet a direction from the abutting point between the rotational centers and subject it to a folding process. The folding rollers 57a and 57b have a radius of 20 mm from the rotational center except the circular arc parts corresponding to the first and the fourth quadrant, and in these quadrants, have a circular arc part having a radius of curvature of 40 mm and three circular arc parts having a radius of curvature of 10 mm. The spacing of the rollers 57a and 57b narrows for a long distance and the bundle Sa is easily included in winding.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003339565-A (JP)
Title: Water discharging apparatus
Inventor: FUJII MASATO
IPC: A47K3/28
Filed: 2002-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water discharging apparatus easy to operate without making an operational error by easily recognizing an operating part of a discharge port from which water is to be discharged in the water discharging apparatus provided with a plurality of discharge ports and a plurality of operating parts.   <P>SOLUTION: This water discharging apparatus is provided with two or more discharge ports and operating parts for discharging water from the respective discharge ports. Different marks are put to at least two operating parts out of the operating parts, and the same mark as the mark of the operating part is put to the discharge port interlocked with the operation of the operating part. Two or more discharge ports and operating parts for discharging water from the respective discharge ports are provided, and at least two operating parts out of the operating parts are formed in different colors. Further, the color of the discharge port interlocked with the operation of the operating part is made the same color as the color of the operating part.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004000088-A (JP)
Title: Door structure for animal
Inventor: SATO HITOSHI
IPC: A01K1/035
Filed: 2002-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a door structure for animals which can be safely and comfortably used without pinching heads, tails, etc., of the animals, even when opening and closing a revolving door.  <P>SOLUTION: The door structure 1 for animals is equipped with frame members 2 and 3 which have openings 21 and 31, respectively, through which animals go in and out and are attached to a door 9 and a flap member 4 attached to the frame members 2 and 3 in a manner closing the openings 21 and 31. The flap member 4 roughly comprises an upper flap member 5 and a lower flap member 6 formed by horizontally dividing the flap member near its middle.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004009753-A (JP)
Title: Vehicle deck protection sheet
Inventor: SEKINE MASAHIKO
IPC: B60P7/04
Filed: 2002-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle deck protection sheet which is simple with a low cost which can be detachably mounted and can load liquid onto a deck without the liquid leaking.  <P>SOLUTION: The vehicle deck protection sheet is equipped with four side faces and a bottom face having each corner part extending from lower edges between the abutting side faces. The corner part is rectangular in shape, and the length of its base is the total of the length of the lower edges of a first side face and an abutting second side face. A part of the base of the corner part extends from the lower edge of the first side face, and the rest of the base extends from the second side face.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004009774-A (JP)
Title: Cooling device
Inventor: TAKAHATA YUJI
IPC: B60K11/04
Filed: 2002-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To effectively cool a transmission disposed behind an on-vehicle engine by running air stream.  <P>SOLUTION: A radiator 3 is disposed in front of the vertical engine 2 installed on a truck, and the transmission 4 is disposed behind the engine respectively. The lower portion of the engine 2 is covered with an under cover 5, and both sides are covered with a side cover respectively. Above the under cover 5 at the left side not disposed with an exhaust manifold of the engine 2, a baffle duct 10 positioned below the radiator 3 and to the left side of it and opened in front of a vehicle is extended to the left side of the engine 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003009025-A (JP)
Title: Control of multiple audio/video devices by single master controller using infrared transmission command and bus transmission command
Inventor: SRIVASTAVA GOPAL K
IPC: H04N5/44
Filed: 2002-06-05
Abstract: PROBLEM TO BE SOLVED: To provide an audio/video platform(AVP) which performs as a master controller to interconnect other AV devices and is capable of integrated control of all AV devices connected to the AVP. SOLUTION: The audio/video platform(AVP) for a system which processes a video signal is provided with a digital communication port for transfer of a control signal and a data signal between the AVP and a first video device, an analog video communication port for transfer of a video signal between a second video device and the AVP, an infrared transmitter for transmission of an infrared command, a digital video communication port which transmits a control command to the first video device through the digital communication port, and a control processor which is connected to the infrared transmitter to transmit a control command to the second video device through the infrared transmitter.
Patent JP-2002362789-A (JP)
Title: Printer
Inventor: HOSOMI HIROAKI
IPC: B41J15/04
Filed: 2002-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a printer with a paper rear end detecting means of a simple constitution, capable of correctly detecting a rear end of the rolled recording paper even when an installation angle is variable. SOLUTION: In this printer provided with a paper rear end detecting unit 24 detecting whether a remaining amount of the recording paper becomes less than a predetermined amount by detecting whether or not a detector is inserted into a clearance part of a core part of the rolled recording paper, a plurality of guide parts are mounted to hold the recording paper of less than the predetermined remaining amount, and holes 32a. 32b are respectively formed near each guide part. The paper rear end detecting unit 24 is mounted on one side surface of a main body frame 13 rotatably on a bolt 25 as s spindle, and the detector 64 is inserted through the holes 32a and the hole 32b to provide detecting positions different from each other at 90 deg.. Accordingly, the paper rear end can surely be detected even when the printer 1 is mounted on a wall surface.
Patent JP-2003218313-A (JP)
Title: Lead frame structure of integrated circuit
Inventor: SHIEH WEN LO
IPC: H01L23/495
Filed: 2002-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lead frame structure of an integrated circuit which reduces the occurrence of separation effectively and achieves a high efficiency green package.  <P>SOLUTION: The lead frame structure 30 includes at least a chip holder 31 and a plurality of guiding lead strips 32 whose ends are concentrated to the chip holder 31. The chip holder 31 is connected with the lead frame structure 30 in a body using a connecting plate. A frame 34 which is connected with the connecting plate is disposed around the chip holder 31. An area of the chip holder 31 is smaller than that of a junction surface of the integrated circuit 40 being installed, and a size of the frame 34 is larger than that of the junction surface of the integrated circuit 40. Therefore an earthing wire 43 of the integrated circuit 40 can be welded with the frame 34.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004022616-A (JP)
Title: Semiconductor device and method of manufacturing the same
Inventor: KAWASAKI YOJI
IPC: H01L21/265
Filed: 2002-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a semiconductor device on which an extremely thin impurity area is formed on a desired point.  <P>SOLUTION: A first resist film 11 is formed to make an opening on the formation area of a p-type impurity area on a semiconductor substrate 10. A p-type dopant-containing film 12 is formed on the semiconductor substrate 10 by plasma doping with the first resist film 11 serving as a mask. A second resist film 13 is formed to make an opening on the formation area of an n-type impurity area on the semiconductor substrate 10. An n-type dopant-containing film 14 is formed on the semiconductor substrate 10 by plasma doping with the second resist film 13 serving as a mask. Ion implantation 15 is performed on both of the dopant-containing films 12 and 14. Dopants in the dopant-containing films are knocked on by the ion implantation 15 and are implanted into the semiconductor substrate 10, so that p-type and n-type impurity areas 16 and 17 are formed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004022670-A (JP)
Title: Multilayer ceramic substrate and manufacturing method therefor
Inventor: TAKENOCHI MASATOSHI
IPC: H05K3/46
Filed: 2002-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multilayer ceramic substrate where a crack and delamination of a ceramic insulating layer can be prevented, and to provide a manufacturing method of the substrate.  <P>SOLUTION: The multilayer ceramic substrate has at least two ceramic insulating layers 1d and 5d which differ in heat shrinkage rate. In the multilayer ceramic substrate, a via hole for adjusting heat shrinkage rate 5b is formed in at least one ceramic insulating layer 5d, and a material for adjusting heat shrinkage rate 6 is embedded in the via hole.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003327281-A (JP)
Title: Tissue box for refill
Inventor: NAKAMURA AKIRA
IPC: B65D25/20
Filed: 2002-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a housing box for tissues, which makes it possible to easily take out, fill, and refill layered tissues, regardless of a residual amount of the tissues.  <P>SOLUTION: A mechanism for pushing up the tissues that is structured separately is housed in a tissue box body, together with the tissues, and a bottom board is inserted in the body. In this arrangement, the tissues are kept located at the top of the body, which makes it easy to take out the tissue and to refill the body with new tissues by pulling out the bottom plate.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004020797-A (JP)
Title: Speech recognition device and its method
Inventor: KATO TOSHIFUMI
IPC: G10L15/28
Filed: 2002-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To enhance speech recognition performance even when a speaker changes or variation arises in features of the speaker's voice by smoothing adaptation of a speech recognition means to the speaker.  <P>SOLUTION: Speech feature data D202 extracted by a cellular phone 200 provided with a speech feature data extraction means 202 is transmitted to an onboard navigation system 300 provided with a speech recognition function via a transmission part 230. A speech recognition section 103 which receives the speech feature data of the onboard navigation system 300 performs speech recognition processing by using the speech feature data.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004018938-A (JP)
Title: Vapor deposition method to substrate
Inventor: OGAWA HIROSHI
IPC: G01T1/00
Filed: 2002-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the difference of vapor deposition conditions due to a position in a substrate to be smaller in a vapor deposition method to the substrate.  <P>SOLUTION: The vapor deposition is applied to the surface 22 side to be vapor deposited being the surface of the substrate 10 by closely adhering a back surface 21 of the vapor deposition substrate 20 on a reference surface 11 of a substrate supporting part 10 having the reference surface 11 at a lower surface by applying an magnetic attraction between the substrate supporting part 10 and the substrate 20.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004021735-A (JP)
Title: Input device and electronic equipment
Inventor: HONDA HIROSHI
IPC: G06F3/038
Filed: 2002-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an input device enabling an aged person or physically handicapped person to easily perform a desired operation, and electronic equipment using the input device.  <P>SOLUTION: The input device 10 comprises an operation part 20 operated by an operator; a support body 51 for movably supporting the operation part 20; a position detecting means for detecting the position of the operation part 20; a storage means for storing a plurality of control data; an output means for reading and outputting control data, on the basis of the detection result of the position detecting means, from the storage means when the operation part 20 is located in any of a plurality of predetermined positions; and a reporting means for reporting the operator that the operation part 20 is located in any of the predetermined positions.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004022945-A (JP)
Title: Aligner and aligning method
Inventor: YAMADA AKIHIRO
IPC: H01L21/027
Filed: 2002-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aligner and an aligning method in which the superposition accuracy required by the aligner employing a light source of EUV light can be achieved.  <P>SOLUTION: The aligner comprises a projection optical system having a plurality of optical units consisting of one or more reflecting element, being driven in a specified direction and focusing a light beam from a reticle having a desired pattern formed thereon and being driven in the direction of the optical axis onto an article being processed, a section for driving the reticle and the optical unit; and a section for controlling the driving section based on the position of the article being processed where the desired pattern is formed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004021815-A (JP)
Title: Rear-end collision alarm
Inventor: KISHI YOICHI
IPC: G01S13/93
Filed: 2002-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To alarm an rear-end collision according to an actual driving characteristic of a vehicle.  <P>SOLUTION: This system is provided with a distance measurement means 2 which measures the distance to a preceding vehicle 200, a speed measurement means 3 which measures speed of an own vehicle 100, a relative speed calculating means 4 which detects relative speed between the own vehicle 100 and the preceding vehicle 200, and the following means based on the relative speed between the own vehicle 100 and the preceding vehicle 200. Thus, it is provided with a set-distance between the cars calculating means 5 which calculates set-distance between the own car 100 and the preceding car 200, a collision driving situation judging means 8 which predicts a collision driving situation that the own car 100 collides with the preceding car 200, a set-distance correcting means 9 which corrects the set-distance calculated at the set-distance between the cars calculating means 5 based on the collision driving situation, a risk rate judging means 6 which judges the collision risk rate between the own car 100 and the preceding car 200 based on the set-distance calculated at the set-distance between the cars calculating means 5 or the corrected set-distance and the distance to the preceding car 200, and an alarm means 7 which raises an alarm based on the collision risk rate.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004021204-A (JP)
Title: Musical sound formation circuit
Inventor: OKADA KENICHI
IPC: G10H7/08
Filed: 2002-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a music sound formation circuit capable of composing complicated musical sound waveforms without reducing the number of sound productions.  <P>SOLUTION: A phase generator 1 generates phase data by accumulating frequency numbers FN. Waveform memories 2a to 2d are the ones in which pieces of waveform data are stored, in each address terminal of which pieces of phase data A, B, C, D, etc. outputted from the phase generator 1 are inputted and pieces of the waveform data inside are read by pieces of the phase data A, B, C, D, etc. The read pieces of waveform data are levelled by levelling circuits 3a, 3b, 3c, 3d, etc. and outputted to a mixing circuit 4. The mixing circuit 4 mixes pieces of output data of the levelling circuits 3a, 3b, 3c, 3d, etc. and outputs them as waveform data Wout. The waveform data Wout is converted into an analog signal and supplied to a speaker.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004018264-A (JP)
Title: Vessel storage device
Inventor: UCHIUMI ISAMU
IPC: B65G1/06
Filed: 2002-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vessel storage device capable of improving storage efficiency of a vessel and reducing impact when dropping the vessel from an upper step to a lower step in a storage part.  <P>SOLUTION: This vessel storage device is provided with a carry-in part for carrying in the vessel storing contents, the storage part for storing the vessel carried in from the carry-in part over a plurality of upper and lower steps, a carry-out part carrying out the vessels stored in the storage part sequentially, and a conveyor moving to a carry-out part side while loading the vessel carried in from the carry-in part. In a process where the vessel moves from the carry-in part to the carry-out part while stored in the storage part, the vessel is dropped from a terminal of the conveyor positioned at the upper step to the conveyor positioned at its lower step. The device is provided with a drop control means 41 arranged at the terminal of the conveyor positioned at the upper step to drop the vessel onto the conveyor positioned at its lower step while holding the vessel reaching the terminal.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004025464-A (JP)
Title: Copy-protection paper and security documents using the same
Inventor: IWANAGA HIROYUKI
IPC: B42D15/10
Filed: 2002-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a copy-protection paper wherein a latent image part becoming a hidden pattern cannot be visually recognized, and a difference between the original paper and a copied paper can be made clear by surely presenting the hidden pattern when being copied by any kind of copying machine, and troublesomeness and costs do not increase, and security documents using the same.  <P>SOLUTION: This copy-protection paper 1 comprises a background part 10 and the latent image part 20. The background part 10 is made of a line pattern, and the latent image part 20 is made of a line pattern of which the line width W2 is 1/2 of the line pattern of the background part 10, and which comprises aggregate of two straight lines. Pitches P1 and P2 of the two line patterns are equal and in parallel for the copy-protection paper 1. Then, a gap SP is provided at a boundary between the line pattern for the background part 10 and the line pattern comprising the aggregate of the two straight lines for the latent image part 20.  <P>COPYRIGHT: (C)2004,JPO