baber/WOPTO huggingface dataset:
Patent JP-2003316601-A (JP)
Title: Hardware evaluation device, hardware evaluation method, program for executing the method, computer readable medium having the program recorded thereon, electronic appliance and hardware evaluation method therefor
Inventor: FUKUDA TAKESHI
IPC: G06F11/22
Filed: 2002-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To evaluate a plurality of pieces of hardware constituting a prescribed electronic appliance as a total system and to shorten evaluation time.  <P>SOLUTION: A video editing machine 10 is composed of the plurality of pieces of hardware which are a work station part 20, an AV signal input/output control part 40, a storage part 50 and a control panel part 60. An evaluation program is stored in a hard disk drive 24 and the evaluation program is executed in a CPU 22. The CPU 22 makes the plurality of pieces of hardware constituting the video editing machine 10 repeatedly perform operations according to test contents respectively parallel and detects the occurrence of the operation errors of the parallel operating plurality of pieces of hardware for the respective test contents. The operation conditions of the respective pieces of hardware and the occurrence conditions of the operation errors are displayed at a display device 110. Also, the information of an error status such as the number of the errors is recorded in the text file of the drive 24.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003306786-A (JP)
Title: Method for degreasing surface of metallic formed body and surface degreasing agent
Inventor: MAETSUJI KEIJI
IPC: C23G1/16
Filed: 2002-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new method for degreasing the surface of a metallic formed body by which degreasing treatment is inexpensively and securely performed while saving a space, and to provide a surface degreasing agent used therefor.  <P>SOLUTION: The method for degreasing the surface of a metallic formed body is performed for degreasing the metallic formed body before surface control. The method includes a stage where a surface degreasing agent containing a surfactant, a rust preventive, and an oil agent is applied; and a warm water washing stage.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003316200-A (JP)
Title: Image forming apparatus
Inventor: KATAYAMA YOSHITERU
IPC: G03G21/00
Filed: 2002-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus in which completion of image formation can be made earlier by efficiently controlling a fixing device.  <P>SOLUTION: The image forming apparatus is provided with: a fixing device 157 for carrying out fixing at a specified temperature by using a heater receiving power supply; a temperature detecting means 157S for detecting the temperature of the fixing device; and a control means 101 for performing temperature control of a heater and control of the processing speed according to the detection result of the temperature detecting means so that the target fixing temperature is maintained. The processing speed is varied by the control means when the temperature of the fixing device is not the target fixing temperature by referring to the detection result of the temperature detecting means.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003316204-A (JP)
Title: Photosensitive drum in image forming apparatus
Inventor: MORI ATSUO
IPC: G03G21/00
Filed: 2002-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the disturbance of images on a transfer material by avoiding the torsional vibration of a photosensitive drum in an electrophoto system.  <P>SOLUTION: A mass is added concentrically to a drive gear that the photosensitive drum is equipped, and inertia moment is increased or decreased in rotation, thus moving the natural frequency in the torsional direction of the photosensitive drum for keeping away from a frequency band where vibration energy is present, and avoiding the vibration in the rotary direction of the photosensitve drum for improving image quality.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003324915-A (JP)
Title: Servo motor unit
Inventor: MIYAMOTO HIDETO
IPC: H02K7/10
Filed: 2002-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a servo motor unit where the inertial moment of a rotating member is small.  <P>SOLUTION: This servo motor unit has casings 1 and 21 which serve as a box; an output shaft 14 which is rotatably supported around its own axis of rotation and possesses a gear 22, a brake 4, and a position detector 5; a plurality of rotors 2 whose own axes (a), (b), and (c) of rotation are arranged in parallel with the axis (e) of rotation of this output shaft 14, and also which are pivoted capably of rotation around their own axes (a), (b), and (c) of rotation; and stators 3 which are fixed to engage with the above casing 1 around each rotor 2 in each of these plural rotors 2, the gear 20 that each of the above plural rotors 2 possesses, and the gear 22 that each of the above output shaft 14 possesses engage with each other.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003314327-A (JP)
Title: Device for detecting pressure inside of intake passage
Inventor: KATO SHINICHIRO
IPC: F02D35/00
Filed: 2002-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To improve pressure detecting accuracy of a pressure sensor by preventing the generation of fluctuation due to resonance of the intake air pressure led into the pressure sensor.  <P>SOLUTION: Any one of a throttle body and an intake manifold is provided with the pressure sensor and a pressure lead-in passage for leading the intake air pressure into the pressure sensor. Any one of a body side connection surface of a body side flange part and a manifold side connection surface of a manifold side flange part is provided with a first groove part for communicating the body side intake passage or the manifold side intake passage with a pressure lead-in passage, and the other thereof is provided with a second groove part for surrounding the periphery of the manifold side intake passage and communicated with the first groove part. A reinforcing rib for communicating the inner peripheral side of the groove part with the outer peripheral side of the groove part is provided in the second groove part. In the pressure detecting device with this structure, the reinforcing rib is arranged at such a position as not to face the first groove part.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003024014-A (JP)
Title: Baked bone meal and method for producing the same
Inventor: IWAI TOSHIRO
IPC: A23L17/00
Filed: 2002-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing by an easy process baked bone meal containing calcium phosphate having high whitening degree and high purity. SOLUTION: The method for producing baked bone meal comprises a defatting process of subjecting bones to a defatting treatment at 250 deg.C-650 deg.C and an oxidation process of oxidizing the resultant defatted bones in an oxidation atmosphere at 650 deg.C-900 deg.C.
Patent JP-2003329447-A (JP)
Title: Grid survey supporting device and method
Inventor: MADA TORU
IPC: G01C13/00
Filed: 2002-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To easily set a survey line, a start point and an end point in a short time and to improve the workability in a grid survey supporting device and method.  <P>SOLUTION: A grid survey sea area T is determined by line segments AB, AD, BC, CD connecting a plurality of supporting points A, B, C, D designated by latitude and longitude, a survey start point and a first survey line are determined in the grid survey sea area T, a survey line interval L is determined on the basis of the equipment used in the observation survey and the purpose of the observation survey, start points and end points of second and following survey lines are operated on the basis of the survey line interval L, and the survey observation work is executed while sailing a ship on the basis of the start point and the end point of each survey line.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002362920-A (JP)
Title: Apparatus and method of making cyanuric chloride
Inventor: PUSCHNER KURT
IPC: C01C3/00
Filed: 2002-05-09
Abstract: PROBLEM TO BE SOLVED: To provide such one apparatus which synthesizes cyanuric chloride in the first unit apparatus, cleans the cyanuric chloride in the second unit apparatus and separates the same in the third unit apparatus. SOLUTION: In the case of the apparatus for making the cyanuric chloride, the condenser of the second unit apparatus is adjusted to a temperature at which the cyanuric chloride is condensed and is led out in a gaseous form in the amount greater than the amount ejected from the base surface of a rapid cooling column.
Patent JP-2003331679-A (JP)
Title: Keyboard device and electronic apparatus
Inventor: KUWATA TOMONORI
IPC: H01H13/02
Filed: 2002-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a keyboard device which can prevent operability from degrading even when used in a dark place.  <P>SOLUTION: A keyboard device 1 has a plurality of keys K1, K2, etc., where a light emitting body 10 is set on each of the keys K1, K2, etc. For example, the light emitting body are applied to (printed on) the keytops of the keys K1, K2, etc., or a material forming each of the keys K1, K2, etc., is mixed/ dispersed in a solvent, in other words, a material forming each of the keys K1, K2, etc., is dissolved in a solvent.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003329331-A (JP)
Title: Lower body of absorption refrigerating machine and device using body
Inventor: NISHIMOTO HARUKI
IPC: F25B15/00
Filed: 2002-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a configuration of a lower body wherein it is not necessary to reduce the spraying quantity of an absorbent solution per each pipe of a heat transfer pipe group of an absorber, nor to increase the height of the absorber when improving the heat efficiency by reducing the circulation quantity of the absorbent solution.  <P>SOLUTION: Inside of the lower body is divided into three parts of an evaporator 5, and a first absorber 6A and a second absorber 6B provided on both sides thereof. An evaporator heat transfer pipe group 12A to connect cold-heat pipe 12 is provided in the evaporator 5. A first absorber heat transfer pipe group 13A to connect a cooling water pipe 13 is provided in the first absorber 6A. A second absorber heat transfer pipe group 13B to connect the cooling water pipe 13 is provided in the second absorber 6B. Thick absorbent solution concentrated by a regenerator is sprayed on the absorber heat transfer pipe group 13A of the first absorber 6A. An absorbent solution pipe 22 with an absorbent solution pump 21 interposed thereon is connected to a lower part of the first absorber 6A, and a refrigerant is absorbed by the first absorber 6A, and the dripped absorbent solution is sprayed on the absorber heat transfer pipe group 13B of the second absorber 6B.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003337151-A (JP)
Title: Electromagnetic interference measuring apparatus
Inventor: KANAI TAKESHI
IPC: G01R29/08
Filed: 2002-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electromagnetic interference measuring apparatus of high convenience wherein measuring operation is easy when an object whose magnetic field is measured is large.  <P>SOLUTION: The electromagnetic interference measuring apparatus is equipped with: a magnetic field probe 22 for measuring a magnetic field while scanning the object; a retaining and measuring means for retaining the probe 22 and measuring its position; a frame 39 for retaining the measuring means; a spectrum analyzer 20 for performing frequency analysis of the magnetic field; a central control unit 10 for performing data processing of the position of the probe 22 and frequency analysis information of the magnetic field; and a display means 13 for displaying information subjected to data processing. The measuring means is provided with: four string members connected with one portion of the probe 22; four guide means 31a-31d for guiding the string members at four reference positions which are not on the same plane; four tensile force generating means 33a-33d for stretching the string members; and four encoders 32a-32d for reading the amount of movement of the string members and measuring the position of the probe 22.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003337026-A (JP)
Title: Structure for map data, map-data processing unit and recording medium
Inventor: NOMURA TAKASHI
IPC: G01C21/00
Filed: 2002-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure for map data in which a part of large-capacity map data provided by a recording medium or the like is updated with satisfactory efficiency and in which new data and old data are used with satisfactory efficiency so as to have a matching property, to provide a map-data processing unit using the map data having the structure and to provide the recording medium in which the map data having the structure is recorded.  <P>SOLUTION: Whole-country map data is divided into a plurality of blocks, each block is divided into a plurality of meshes, each block has whole-mesh control information, a part of the whole-country map data is updated in units of meshes while the whole-mesh control information is being used, and data between the meshes having different update histories are connected so as to be related by using a key of a two-dimensional coordinate values plus something corresponding to a latitude and a longitude.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003038162-A (JP)
Title: Sampler for testing bacteria
Inventor: MATSUOKA TAKAHIKO
IPC: C12M1/28
Filed: 2002-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a sampler for testing bacteria designed to assay the bacteria from a liquid specimen with a simple manipulation. SOLUTION: This sampler comprises a housing, a filter 10 mounted on the filter mounting element of the housing, and a liquid container 11 being evacuated inside and sealed with a stopper 13 to be pierced by a hollow needle 5c; wherein the housing includes an opening 6a through which a specimen is to be poured, the filter mounting element 9 mounted with the filter 10 for filtering the specimen and capturing bacteria contained in the specimen, a space A into which the specimen filtered through the filter 10 is to be discharged, and the hollow needle 5c with its tip extended in the direction of going apart from the filter 10.
Patent JP-2003324636-A (JP)
Title: Wide-single image generating apparatus
Inventor: HAYASHI KENICHI
IPC: G06T3/00
Filed: 2002-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem wherein when the rotation center axis of a reflector inclines from the vertical direction in a plane perpendicular to 0° in a wide-angle image generating apparatus, that uses a reflector having a rotationally symmetry convex shape to pick up and process a wide-angle image of about ±90° for the generation of developed image, the content of the provided developed image looks to be inclined by just the same angle with that of the inclination of the rotation center axis, giving viewers a sense of incongruity sensation.  <P>SOLUTION: An angle sensor 12 is provided in the imaging apparatus, that uses a reflector 1 to image a wide-angle image of about ±90°, and inclination is measured in a plane perpendicular to the direction of 0°. The value is used to develop the image and to rotation processing the developed image by a processing apparatus 11 for the matching of a horizontal direction in the developed image to the horizontal direction in an output monitor 13.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003336379-A (JP)
Title: Decorative member for post
Inventor: NAKAMOTO SUKEMASA
IPC: E04F13/073
Filed: 2002-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To develop and provide a decorative member for a post and a construction method for solving the disadvantageous of a conventional method which hardly produces scars and has a massiveness with good workability, construction characteristic and economical characteristics without inconvenience.  <P>SOLUTION: The decorative member for the post is formed in a figure divided into four members. The four members are engaged by using recessed or protruding shaped common fitting means, or engaging means such as nailing (K) or dowel connecting means (S2). The number of means, an appearance thereof, a dimension thereof, a material thereof and color thereof can be suitably selected and combined.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003343783-A (JP)
Title: Pipe joint
Inventor: MIZUGUCHI NORIO
IPC: F16L37/12
Filed: 2002-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To improve the reliability of a pulling-out prevention function of a pipe and improve the workability when connecting the pipe.   <P>SOLUTION: When the pipe P inserted into a joint main body 10 is moved in the direction of pulling-out, a holding piece 29 is displaced onto an inner side in the radial direction by a tightening face 23 in accordance with following the pipe P of a movable cylinder 27, and its biting projections 31F, 31R bite outer periphery of the pipe P to prevent the pipe P from being pulled out. Since pulling-out of the pipe P is prevented by biting action of the biting projections 31F, 31R and the holding pieces 29 are provided at substantially equal pitch in the peripheral direction, the reliability of the pulling-out prevention function is high. The workability is excellent because, when connecting the pipe P, it is enough with inserting the pipe P and pulling it back.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003306498-A (JP)
Title: New heptapeptide, octapeptide and active oxygen inhibitor
Inventor: SUETSUNA KUNIO
IPC: A61P17/02
Filed: 2002-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To obtain new heptapeptide and octapeptide that have active oxygen inhibitory action from the hydrolyzate of fish scales of saury (Cololabis saira) with a proteolytic enzyme.  <P>SOLUTION: Scales of saury are treated with a proteolytic enzyme or the like to produce new heptapeptide and octapeptide having active oxygen inhibitory action. These peptides additionally has antioxidant action and active oxygen free radical scavenger with extremely reduced toxicity.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003339416-A (JP)
Title: Earring
Inventor: NAKAJIMA HIROSHI
IPC: A44C7/00
Filed: 2002-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an earring having a high commercial value by press working a noble metal sheet to form an earring body in a designated shape, folding back one end of the earring body to ensure a designated thickness, working the earring body cylindrical in the direction right-angled to the thickness by using the thickness, and forming a screw hole in the same to fit a fastener, which simplifies manufacture, causes no problem practically, and will not impair hardness due to brazing.   <P>SOLUTION: The noble metal sheet is made substantially U-shaped on the whole, press-worked to have a V-shaped or U-shaped section so that the earring body is formed into a designated form. One end of the earring body is folded back to increase the thickness, worked cylindrical in the direction right-angled to the thickness to form a screw part, a screw hole is formed in the inner periphery of the screw part, a fastener moved forward and backward to the earlobe is fitted to the screw hole, and the other end of the earring body is provided with a fitting part for an ornament.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003348847-A (JP)
Title: Power factor improving circuit
Inventor: MISHI ABDALLAH
IPC: H02M7/12
Filed: 2002-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently supply a load with power by fulfilling the IEC standard.   <P>SOLUTION: An input reactor and a power element SW are connected in series between the terminals of an AC power source S, and this power element SW is controlled by a switch control circuit Gd, and the input terminal of a rectifier circuit DBR is connected between the terminals of the power element SW, and a power accumulating circuit VC is connected between the output terminals of the rectifying circuit DBR.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003347878-A (JP)
Title: Dielectric stacked device and communication device using the same
Inventor: YAMAOKA MASAHIRO
IPC: H04B1/38
Filed: 2002-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dialectic stacked device, in which the distortion of electromagnetic field distribution is suppressed to a minimum and its characteristics are improved.   <P>SOLUTION: Planar conductors 12a to 12d, sandwiched in between multiple dielectric layers 11a to 11d along the direction of the thickness of the layers, are placed opposite to each other, and capacities are thereby created. A space between the planar conductors 12a to 12d to the other planar conductors 12a to 12d on the same plane is set to be no less than three times of the thickness of the dielectric layers 11a to 11d and less than 90 μm. Thus, unwanted electromagnetic field coupling is minimized, and the dielectric stacked device with less characteristics deterioration is provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003341783-A (JP)
Title: Board storage device
Inventor: MIENO FUMITAKE
IPC: C08K3/04
Filed: 2002-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To achieve high mechanical strength and reduce static electricity having influences on a board as much as possible by constituting a device by use of a material which can be easily controlled to a desired resistance value providing a uniform resistance value over the device.   <P>SOLUTION: Fullerene (C<SB>60</SB>) is incorporated into polyether etherketone to prepare a composite, and a wafer carrier is manufactured by injection-molding the composite as a material. Even in a region shown in the frame F2 where an increase in conductivity for the packing is the steepest, the rise in the conductivity is gentle. Therefore, it is possible to easily control to desired resistance values (surface resistance: 10<SP>4</SP>to 10<SP>11</SP>Ω/cm), in particular to a lower value (10<SP>4</SP>Ω/cm).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003347882-A (JP)
Title: Double-track idt electrode and saw filter using the same
Inventor: YAMANAKA KUNIHITO
IPC: H03H9/145
Filed: 2002-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a means for suppressing spurious signals generated in a high frequency side, in the vicinity of a passing band of a double-track type SAW filter.   <P>SOLUTION: The double-track type SAW filter is constituted by arranging double-track type IDT electrodes on a piezoelectric substrate at prescribed intervals. Each of the IDT electrodes comprises a metallized section 1, dummy electrode section 1, consisting of grating, electrode crossing section 1, dummy electrode section 2, metallized portion 2, substrate portion, metallized portion 3, dummy electrode portion 3, electrode crossing portion 2, dummy electrode portion 4, and metallized portion 4 which are sequentially arranged and formed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003343039-A (JP)
Title: Reinforcement cap
Inventor: OSAWA KENICHI
IPC: E04C5/20
Filed: 2002-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reinforcement cap which is easily mounted on the tip of each reinforcement, easily removed from the tip without using a tool, and continuously retains its holding force generated at the time of mounting thereof on the reinforcement.   <P>SOLUTION: The reinforcement cap has a cylindrical fixing body 1 having engaging pieces 2 press-fitted to a side surface of the reinforcement P, and a protective body 3 arranged at an end of the fixing body 1 to cover the tip of the reinforcement P, and it is mounted on the tip of the exposed reinforcement P. The engaging pieces 2 are arranged on the side surface of the fixing body 1 at locations opposite to each other. Each engaging piece 2 consists of a bent portion 2A and a crimp-engaging portion 2B. The bent portion 2A is overhung from the side surface of the fixing body 1 to the outside of the same and has elasticity. The crimp-engaging portion 2B is extended from the bent portion 2A to be crimped from an opening 1A formed in the side surface of the fixing body 1 onto the side surface of the reinforcement P inside the fixing body 1.  <P>COPYRIGHT: (C)2004,JPO