baber/WOPTO huggingface dataset:
Patent JP-2003316598-A (JP)
Title: Long instruction execution processor combined with high reliable mode operation
Inventor: MORI ATSUSHI
IPC: G06F9/30
Filed: 2002-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To execute a highly reliable arithmetic operation without adding any excess hardware or software.  <P>SOLUTION: A long instruction execution processor consists of an instruction fetch part for fetching a long instruction, a plurality of arithmetic registers for simultaneously executing different sub-instructions from the long instruction, and a control register for storing instruction codes for controlling the arithmetic registers. This long instruction execution processor is provided with comparators 4 and 5 for comparing the arithmetic results of the plurality of arithmetic registers with each other. When a high reliable mode is designated, a control register part 1 controls the plurality of arithmetic registers and the instruction fetch part 2 to sequentially process the different sub-instructions. The plurality of arithmetic registers 111 and 112 respectively execute the sequentially processed sub-instructions from the instruction fetch part, and the comparators compare the arithmetic register outputs for executing post-processing with each other.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003318677-A (JP)
Title: Gain adjustment apparatus and method
Inventor: NAKAMURA YUKIYASU
IPC: H03G11/04
Filed: 2002-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To further improve usability of a gain adjustment apparatus.  <P>SOLUTION: In a gain adjustment apparatus and a method, after adjusting the gain of an input signal so as not to exceed a predetermined level for the input signal and a predetermined output signal, the input signal of which the gain has been adjusted is amplified, and a direction of a change in the gain by a gain change means for changing the gain of the input signal is determined. The speed of the change in the gain of the input signal is determined, based on the result of the determination, and the speed of the rate of change in the gain at the determination can be set separately at each direction of the gain determined in a changing gain step for direction determination.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003316710-A (JP)
Title: Contents distribution method and program for permitting computer to perform processing by the method
Inventor: KEUMI NAOKI
IPC: G10L15/00
Filed: 2002-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a contents distribution method for distributing contents related to a common subject in conversation among a plurality of users.  <P>SOLUTION: The method for distributing contents information based on the conversation information is provided with a management procedure for managing keywords with high frequency based on the conversation information, keyword extraction procedure for extracting keywords generated by the users with equivalent frequency from the keywords by the management procedure, and a distribution procedure for distributing the contents information based on the extracted keyword by the extraction procedure.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003319112-A (JP)
Title: Image forming apparatus
Inventor: NAKAYAMA YOKO
IPC: G03G21/14
Filed: 2002-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus connected to another image forming apparatus or more capable of outputting a image with prescribed image quality by adjusting a timing of adjustment operations in the case of outputting one job.  <P>SOLUTION: The image forming apparatus including an adjustment means for automatically adjusting the image quality for each prescribed period, and a linked operation means connected to another image forming apparatus or more to build up a network system, performs the adjustment before output operations and no adjustment during output operations in the case of outputting an image by using the coupled operation means so as to obtain the output image in one job with constant image quality.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003319260-A (JP)
Title: Image signal generating method and apparatus
Inventor: SASADA RYOJI
IPC: G03B42/02
Filed: 2002-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To avoid occurrence of moire or to shorten a processing time as needed in an image signal generating method and apparatus for generating an image signal by reading a storage type phosphor sheet recorded with radiographic images including a grid image.  <P>SOLUTION: Any one of first image reading processing not to apply suppressing processing to suppress a return distortion component caused by a spatial frequency component of the grid image and second image reading processing to apply the suppressing processing is selected based upon a photographing menu, and selected image reading processing is applied upon the radiographic images.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003318663-A (JP)
Title: Distortion compensating amplifier
Inventor: KONNO MASAHIRO
IPC: H03F1/32
Filed: 2002-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a distortion compensating amplifier that can accurately compensate distortion, using a simple circuit configuration.  <P>SOLUTION: The distortion compensating amplifier comprises an amplifier 3, where an amplified output signal may contain a distortion component; a level determining means L for judging whether the amplitude of an input signal is equal to or less than a specific value; a first detecting means 5 for detecting the amplitude of the input signal; a second detecting means 6 for detecting the amplitude of the output signal; an amplitude control means 2 that is inserted into the front stage of the amplifier for connection and controls the amplitude of a signal, that is introduced to the amplifier so that the difference or the ratio of the amplitude detected by the first and second detection means converges; and an amplitude control signal retention means SH for retaining an amplitude control signal, according to the determined output signal from the level determining means.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003324633-A (JP)
Title: Assembling device for image pickup unit
Inventor: KIMURA HIROSHI
IPC: G02B7/00
Filed: 2002-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an assembling device for an image pickup unit capable of assembling highly precisely with a few adjustment errors, and also shortening a lead time.  <P>SOLUTION: In the assembling device for the image pickup unit according to an embodiment, a lens set 12, an image sensor 4 and a support frame member 9 are temporarily assembled while driving Z stages 2 and 3a. Then, an image sensor supporting jig 5 is moved on a plane orthogonal to an axis line 25, and in doing so that, a position of the image sensor 4 is adjusted to the axis line 25 based on an image obtained by the image sensor 4 picking up an image of an optical chart 17a. The image sensor 4 is then fixedly assembled in the support frame member 9, and by driving the Z stage 2, a relative position of the support frame member 9 to the lens set 12 is adjusted based on images obtained by the image sensor 4 picking up the images of the optical chart 17a and an optical chart 17b, and the support frame member 9 is fixedly assembled in the lens set 12.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003321923-A (JP)
Title: Wall material
Inventor: IGA MASAHIRO
IPC: E04F13/18
Filed: 2002-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wall material which is lighter and more handleable than a glass made wall material and inexpensive and hence, whose construction cost can be reduced and which can have a sufficient practical strength and can prevent see through from the gap between the mutual wall materials and further, can adjust the distance between the mutual wall materials.  <P>SOLUTION: The wall material is made of a synthetic resin and its wall material P<SB>1</SB>is integrally constituted of a vertically long front board 1a, right and left side boards 1b bent from both side ends to the rear side, a flange part 1c bent inward from the rear ends of the side board 1b. A sufficient practical strength is given by enhancing the bending strength at the flange part 1c. The wall material is constituted by integrally forming the flange part outward bent from the rear end of one side board 1a or the sectional face forming the flange bent outward from the rear end of both side boards 1a is formed of a combined section of a hat-shaped wall material and a U-shaped wall material whose sectional shape is U-shaped. See through is prevented by the flange bent outward and the mutual distance of the wall materials can be adjusted within the breadthwise range of the flange.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003320273-A (JP)
Title: Air purifier
Inventor: HASEGAWA MASAAKI
IPC: B03C3/41
Filed: 2002-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air purifier which has a bactericidal effect even if a cheap filter without a special treatment such as antibacterial treatment or photocatalyst impregnation treatment or the like being applied is used, and which can reduce the running cost.  <P>SOLUTION: The air purifier with the filter 12 for collecting dust in intake air has a flash discharge lamp (a xenon flash tube 16) placed facing the air intake side of the filter 12, which is a means for irradiating the filer 12 with flash light.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003319830-A (JP)
Title: Interdental brush
Inventor: KATO TAKAO
IPC: A46B3/18
Filed: 2002-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an interdental brush with wires so strong in folding endurance that they can never be sharply bent or broken at the joint of the wires when the interdental brush is inserted into an interdental part even between back teeth as well as between front teeth.  <P>SOLUTION: This interdental brush comprises a brush part 4 consisting of twisted wires 5 and a plurality of filaments put between them, and a handle part 1 made of a thermoplastic resin, both of which are integrated through the base end of the twisted wires 5 being implanted in the handle part 1. The exposed joint portion of the twisted wires 5 just next to the implanting part of the handle 1 is covered with an approximately cylindrical protective element 7 made of a thermoplastic resin which is 0.1 to 0.5 mm thick and 1 to 5 mm long. Consequently, even when a large force is imposed on the joint of the twisted wires 5, this protective element 7 absorbs the force by bending together with the wires, thus relaxing the stress.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003324713-A (JP)
Title: Video system and camera apparatus
Inventor: TSUZUKI KENGO
IPC: H04N7/18
Filed: 2002-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a video system whereby information with respect to an installation condition of a camera can be reflected on system setting information with a simple operation.  <P>SOLUTION: The camera 105 is provided with an image pickup means 102 and a communication means 103 for storing in advance identification information 104 to identify the camera 105. A control means 106 has setting information 107 to manage the video system. The communication means 103 makes communication with a setting terminal 101, acquires information from the setting terminal 101, transmits the information to a network together with the identification information 104 to identify the camera itself, and the control means 106 receives the information items above the reflects them on the setting information 107.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003320573-A (JP)
Title: T die
Inventor: NITTA SATOSHI
IPC: B29C48/31
Filed: 2002-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a T die wherein only a land part at a lip end can be replaced in order to eliminate the problem that the whole of a lower die has to be replaced simply because of difference of the lip end, and the replacing work and the manufacturing cost become great losses.  <P>SOLUTION: A molten resin is introduced from an extruder, and after being accumulated in a manifold inside for one time, the molten resin is distributed in the width direction, and a film or the like is extruded from a lip gap δ comprising a fixed lip 23 at the end and a movable lip 21 by this T die 20. In the T die 20, the land part 25 at the end of the lip is made replaceable.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003322356-A (JP)
Title: Air-conditioning system blowing air from floor and air- conditioning method
Inventor: MIHASHI FUTOSHI
IPC: F24F5/00
Filed: 2002-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low cost and energy-saving an air-conditioning system blowing air from a floor capable of skeleton heat storage, and an air- conditioning method.  <P>SOLUTION: A double floor chamber 21 is formed under a floor. When air- conditioning an air-conditioning area 10 where a ceiling return air chamber 23 is formed on a ceiling, the air supplied into the double floor chamber 21 from an air conditioner 29 is sent into the ceiling return air chamber 23 through a duct 60 without passing the air-conditioning area 10 before air-conditioning the air-conditioning area 10. Thereby, the double floor chamber 21 and the ceiling return air chamber 23 can reserve heat quickly and in saving energy.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003327385-A (JP)
Title: Lifting clamp
Inventor: TSUCHIYA SHIGERU
IPC: B66C1/48
Filed: 2002-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To properly determine a timing for replacing a turning cam.  <P>SOLUTION: Slip sign grooves 10 are provided in respective engagement teeth 7 of the turning cam 5.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003330461-A (JP)
Title: Chord assigner for automatic accompaniment
Inventor: KIRA YOSHIBUMI
IPC: G10H1/20
Filed: 2002-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chord assigner of automatic accompaniment which permits arbitrary assigning of chords to respective key levers of keyboards, such as foot key levers, having the key levers for one octave alone and permits broad playing by selecting the assigned chords with simple operations.  <P>SOLUTION: Each of a plurality of keys is provided with a rewritable chord table in which the chords to be allocated to the respective key levers are stored. The chords stored for the keys of the chord table are assigned by key assigning means and the assigned chords are allocated to the respective key levers of the foot keyboards, etc. The chord table can also be written with the chords played by the manual keyboard by assigning the keys and the key levers.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003330842-A (JP)
Title: Server/client system type network system
Inventor: KIKUKAWA NORIYUKI
IPC: G06F9/445
Filed: 2002-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the waste of a client-side memory in a server/client type network system operated by a client by downloading a program from a server by enabling the supply of a necessary and sufficient program to each client from the server even when the specifications of clients are not uniformed.  <P>SOLUTION: The server determines the necessary program by referring to a table on receipt of the report of a resource from a client. According to the determination result, the program to be supplied to the client is selected. The server determines the program to be supplied, also considering a shared resource on a network.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003330882-A (JP)
Title: Session control device, session control method, program, and recording medium in www service system
Inventor: HIRANO YASUHIRO
IPC: G06F15/00
Filed: 2002-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a session control device in a WWW service system without interruption and with little possibility of illegal use by others when the service to start a WWW browser is received as another process by using the WWW browser not sharing a cookie having an unspecified term of validity.  <P>SOLUTION: A WWW server writes a control number in a cookie having a specified term of validity and the cookie having the unspecified term of validity when a session is started. When a session ID is read from either of two types of cookies by the WWW server, the service is provided by using the session ID, and when the session ID is written in the two types of cookies and the session ID cannot be read from both of the two types of cookies, the session is determined not to be started.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003329562-A (JP)
Title: Sample holder of applying magnetic field and sample estimating apparatus
Inventor: AMAKUSA TAKAAKI
IPC: G01B21/00
Filed: 2002-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sample holder of applying magnetic field and a sample estimating apparatus, which can prevent the magnetic force of a magnet from lowering because of heating the sample.  <P>SOLUTION: In the procedure of mounting a magnet body 1 at a main body of sample holder 2, connection pins 32, 33 of the magnet body 1 and pin slots 17, 18 are positioned so as to coincide with each other, and while keeping above state, the magnet body 1 is pushed into the main body of sample holder 2, and then the magnet body 1 is rotated clockwise by 90 degrees after the connection pins 32, 33 come into contact with a pin fixing section 16 thereby no longer pushing the magnet body 1. This rotation causes the connection pin 32 to be located at a pin slot 20 and the connection pin 33 to be located at a pin slot 22. Then, the state of the magnet body 1 is made free, and the connection pins 32, 33 come into contact with an inner wall of a pin fixing section 24, and the magnet body 1 is mounted firmly at the main body of sample holder 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003327358-A (JP)
Title: Roll sheet end sensing device, roll sheet supply device, and image forming device
Inventor: KUNETA HAJIME
IPC: B65H26/08
Filed: 2002-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a roll sheet end sensing device structured simply and having less risk of missensing.  <P>SOLUTION: A continuous sheet 32 is wound round a paper tube (bobbin) 35 to form a supply roll 31 and paid off bit by bit while the supply roll is rotated. The paper tube is furnished at the periphery with a circumferential groove 36. An actuator (sensing member) 37 is supported turnably round a shaft 39, energized by an energizing member to give it a habit to turn, and abutted on the periphery of the supply roll 31. Accordingly the actuator 37 intrudes into the groove 36 when there is no sheet 32. The motion of the actuator is sensed by an end sensor 38 to know that there is no more sheet. It is preferred that the circumferential groove is formed in a position on the paper tube where the least width sheet is wound round.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003327968-A (JP)
Title: High carbonization yield binder pitch and method for producing the same
Inventor: MOCHIDA ISAO
IPC: C10B57/04
Filed: 2002-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To produce high carbonization yield binder pitch for producing artificial graphite having high bulk density and high strengths, and to provide a method for producing the pitch.  <P>SOLUTION: The high carbonization yield binder pitch for artificial graphite is characterized by mixing binder pitch obtained from coal tar pitch with 0.1 to 10 wt.% of synthetic pitch originating from condensed polycyclic hydrocarbons.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003327882-A (JP)
Title: Ink for ink-jet recording, ink cartridge and recorder provided with the ink
Inventor: SOGA SANEMORI
IPC: C09D11/38
Filed: 2002-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To obtain ink for an ink-jet recording having improved light resistance while maintaining water resistance of an image, a cartridge and a recorder provided with the ink.  <P>SOLUTION: The ink for the ink-jet printing contains a colorant, a humectant, water, a water-soluble substance to be subjected to a polycondensation reaction in the absence of the water, an acidic group-containing ultraviolet light absorbent and optionally a penetrating agent. The ink cartridge is provided with the ink. The recorder is provided with the ink.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003336677-A (JP)
Title: Energy absorbing member and manufacturing method therefor
Inventor: KUNO MASAKI
IPC: B21D53/88
Filed: 2002-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture an energy absorbing member filled with porous body therein without adding an exclusive heat treatment process.  <P>SOLUTION: When manufacturing the energy absorbing member 6 in which foaming aluminum 3 is arranged in a hollow part 1a of a steel pipe 1, thermosetting adhesive 2 is applied to a part or all parts of a boundary face of the steel pipe 1 and the foaming aluminum 3, and then the foaming aluminum 3 is inserted into the hollow part 1a of the steel pipe 1 to apply pipe shrinking molding to the steel pipe 1. The thermosetting adhesive 2 applied to the boundary face of the steel pipe 1 and the foaming aluminum 3 is pseudo-hardened by heat generated in accordance with the deformation of the steel pipe 1 during pipe shrinking molding to fix the steel pipe 1 and the foaming aluminum 3, and seizure hardening treatment is performed to harden the thermosetting adhesive 2 and join the steel pipe 1 with the foaming aluminum 3.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003334565-A (JP)
Title: Method for filtering colloidal solution
Inventor: UMEZAWA HIROYUKI
IPC: C02F1/52
Filed: 2002-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that conventionally there is no effective filtering method because a drain generated by a machining process of CMP (chemical- mechanical polishing) and the like, tends to be a colloidal solution on account of an abrasive grain contained in a CMP slurry being a fine particle.  <P>SOLUTION: The drain containing the fine particle of the colloidal solution is filtered using a second filter 2 consisting of a gel membrane formed on the surface of a first filter 1 by suction. In this case, even the colloidal solution which is hardly gelled is filtered by adding a flocculating agent or a pH adjustor to the colloidal solution and thereby converting the fine particle of the colloidal solution to an easily gelling flocculating particle and filtering the colloidal solution by suction.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003017403-A (JP)
Title: Method for aligning electron beam lithography system
Inventor: GORDON MICHAEL S
IPC: G03F7/20
Filed: 2002-05-24
Abstract: PROBLEM TO BE SOLVED: To overcome the problem of long time and labor being required in adjustment for obtaining an image which is finally satisfied, since various electro-optical components in the projection optical system of an electron beam aligner affect a plurality of image-forming characteristics. SOLUTION: The image of a molding opening is position-adjusted on the optical axis of a target face. The image of a reticle is adjusted to the image of the molding opening. The composited image of the reticle image and the image of the molding opening is aligned along the moving direction of a stage.
Patent JP-2003347487-A (JP)
Title: Semiconductor device
Inventor: KONDO SHIYOUGO
IPC: H01L23/36
Filed: 2002-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that a semiconductor pellet is exfoliated from a back electrode when operation is repeated in a semiconductor device wherein the semiconductor pellet is mounted on a hollow resin package by using a gold tin alloy.   <P>SOLUTION: A semiconductor pellet 11 having a back electrode 11b wherein a titanium layer 12, a nickel layer 13 and a layer 14 composed of gold or silver are formed in order from a semiconductor substrate 11a side is mounted on a radiator 1 by using the gold tin alloy 6.  <P>COPYRIGHT: (C)2004,JPO