baber/WOPTO huggingface dataset:
Patent JP-2004232581-A (JP)
Title: Clutch-less compressor
Inventor: MAMETA YASUO
IPC: F04B27/14
Filed: 2003-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a clutch-less compressor implementing a suitable fuel saving operation by minimizing a swash plate angle immediately based on a command signal for the minimum volume operation at the time when an air conditioner is turned off.  <P>SOLUTION: An electromagnetic coil 41 is placed on a cylinder block 2, as magnet attraction generating means to decrease an inclination angle of a swash plate 26 by attracting the plate 26 directly or indirectly by excitation. Accordingly, the inclination angle of the swash plate 26 can be minimized and attracted promptly by excitation of the means 41, when receiving a command for the minimum volume operation. Thus, it becomes possible to prevent the compressor from being operated for a long time wastefully and a suitable fuel saving operation can be implemented.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004240476-A (JP)
Title: Memory device
Inventor: SANEMITSU YOSHIKADO
IPC: G06F12/00
Filed: 2003-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that power is wastefully consumed since data are transferred at higher speed than required in transmitting and receiving data by a portable telephone set.  <P>SOLUTION: A RAM 11 in the portable telephone set is provided with an interface for parallel port and an interface for serial port 15, whose transfer speed is slower than that in the interface for parallel port. In writing received data into the RAM 11 and reading transmitted data from the RAM 11 when transmitting and receiving data, data are transferred through the interface for serial port 15. Thus, power consumption is suppressed.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004240481-A (JP)
Title: Article sales method and its device
Inventor: KURATA HAJIME
IPC: G06Q50/10
Filed: 2003-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an article sales method suitable for countrywide sale of an article with a low unit price.  <P>SOLUTION: This article sales method is provided with a step for making a customer input his/her address and information about an article to buy and the quantity of purchases, a step for finding a store name, from which the customer purchases the article, on the basis of the address of the customer, a step for finding a residual order intake of each article at each retail store, a step for performing processes for dispatching articles among a combination with a residual order intake above a threshold value from a retail store among a combination of retail stores with the residual order intake above the threshold value, and a step for notifying the customer, who is buying the article among the combination at the retail store among the combination, that the article among the combination can be bought at the retail store among the combination.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004240079-A (JP)
Title: Electrophotographic photoreceptor and method for manufacturing the same
Inventor: SUZUKI KAZUMI
IPC: G03G5/147
Filed: 2003-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high endurance electrophotographic photoreceptor excellent in scuffing, filming and wear resistances and free of the occurrence of abnormal images such as image degradation and surface stain even after long-term repeated use, and to provide a method for manufacturing the same, a process cartridge loaded with the photoreceptor, and an image forming apparatus.  <P>SOLUTION: The electrophotographic photoreceptor is obtained by sequentially stacking at least a photosensitive layer and a surface protection layer on a conductive substrate. The surface protection layer of the photoreceptor is made up of at least a radiation crosslinking agent and a charge transport material and has been radiation-crosslinked in an atmosphere having an oxygen concentration of ≤5%.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003300188-A (JP)
Title: Tactile interface and its control method
Inventor: KAWASAKI HARUHISA
IPC: B25J13/02
Filed: 2003-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tactile interface having a wide operation space, capable of presenting a heavy feeling of a virtual object, and making an operator feel no sense of oppression and heavy feeling of a device.  <P>SOLUTION: A multi-finger tactile interface 10 is provided with an arm mechanism composed of an arm part 12, a first arm joint 16, a second arm joint 17, and a wrist joint. A tactile finger base 20 is provided with a plurality of tactile fingers 21 to 25, and a finger fixing member 30 is arranged on the tip for connecting a fingertip of the operator. A control device 40 is provided for opposing the tactile finger base 20 to a hand Ha of the operator H by controlling the first arm joint 16, the second arm joint 17, and the wrist joint on the basis of detection of a position of the hand Ha of a three-dimensional position attitude sensor 42 and its attitude. A triaxial force sensor is arranged on the tactile fingers 21 to 25 for detecting a movement of a fingertip of the operator H. The control device 40 controls the tactile fingers 21 to 25 by interlocking with the movement of the fingertip on the basis of detection of the movement of the fingertip of the triaxial force sensor.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004241294-A (JP)
Title: Conductive coating liquid containing metal nano fine particle and conductive metal foil
Inventor: MARUYAMA TORU
IPC: B22F1/02
Filed: 2003-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture conductive metal foil having a sufficient and stable conductivity and intensity on a thin-film universal base body.  <P>SOLUTION: The conductive metal foil is formed by drying metal nano fine particles obtained by mixing a water soluble organic solvent to metal nano colloid.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004242516-A (JP)
Title: Deodorant for pet
Inventor: ISHIBE KIMIAKI
IPC: A01K1/015
Filed: 2003-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a deodorant for a pet easily usable for wiping the pet such as a dog or a cat, having excellent usability, useful for deodorizing a toilet for the pet such as the dog or cat and having excellent malodor preventing effects and persistence thereof.  <P>SOLUTION: The feature is to fill a spraying container with a deodorant composition comprising 0.1-10.0 mass% of a deodorant component, 0.1-5.0 mass% of a surfactant, 0.01-3.0 mass% of an antimicrobial agent and 0.1-10.0 mass% of porous powder. A stirrer is preferably arranged in the spraying container. Inorganic porous fine particles selected from porous silica, zeolite, sepiolite, perlite, silica gel, activated clay, montmorillonite and bentonite are preferred as the porous powder.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004244056-A (JP)
Title: Container with canopy open/close device
Inventor: YAHAGI TAKANORI
IPC: B65D88/12
Filed: 2003-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To easily attach/detach a sealing part in a container comprising a canopy sliding to open/close.  <P>SOLUTION: Packing members 21 and 23 to serve as peripheral seals for an opening A are mounted on a container body 2 side not on the canopy.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004251624-A (JP)
Title: X-rays physical examination apparatus
Inventor: YOKOYAMA MINORU
IPC: G01N23/04
Filed: 2003-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an X-ray physical examination apparatus, installed in an air port or the like to surely examine things hidden in the sole without keeping back a stream of people.  <P>SOLUTION: An X-ray generator 2 and a slit 7 are provided on one side and a line detector 3 is provided in the horizontal direction with a sensor surface directed toward the X-ray generator 2 on the other side across a stand 16 where a subject 5 stands. The apparatus is separately provided with: an X-ray driving mechanism adapted to drive a gantry 8 coupling the X-ray generator and the slit to be driven together in the vertical direction; and a sensor driving mechanism for driving the line detector in the vertical direction, whereby the X-ray generator and the line detector are driven in synchronization to be at the same height, and a passage 4 allowing the subject 5 to cross between the slit 7 and the line detector 3 is secured.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004251648-A (JP)
Title: Apparatus for measuring internal diameter of tubular body
Inventor: YAMASHITA SEIJI
IPC: G01B21/14
Filed: 2003-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for measuring the internal diameter of a tubular body which continuously and highly accurately measures the inner diameter of the tubular body along the length of the tubular body in a short period of time without destruction of the tubular body.  <P>SOLUTION: The apparatus 1 for measuring the internal diameter of the tubular body is provided with: a measuring apparatus main body 1 for traveling in the tubular body P, and outputting displacements of a movable arm 6 as displacement signals in contact with an inner surface of the tubular body at all times; a wire rewinding device 15 for rewinding a wire 15a connected to the measuring apparatus main body 1 to make the measuring apparatus main body 1 travel, and for measuring its distance traveled; a cable feeding device 12 for feeding a cable 12a for transmitting the displacement signals outputted from the measuring apparatus main body 1 in such a way as to follow the travel of the measuring apparatus main body 1; and a computing device for computing the inner diameter of a concrete pole P on the basis of the displacement signals transmitted over the cable 12a.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004250494-A (JP)
Title: Method for producing optical resin and optical part
Inventor: TAKASAKI TOSHIHIKO
IPC: C08G73/06
Filed: 2003-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing an optical resin comprising a polybenzazole having enhanced transparency as a constituting element, and to provide a method for producing an optical part.  <P>SOLUTION: This method for producing the optical resin is characterized by thermally curing a resin comprising a polybenzazole precursor having repeating units represented by a structural formula (1) (R<SB>1</SB>is a tetravalent organic group containing an aromatic ring; each of two pairs of NH and XH are bound to an aromatic ring in R<SB>1</SB>at mutually ortho positions; R<SB>2</SB>is a divalent organic group; X is O or S; the number of the repeating units is 1 to 1,000) in an inert gas atmosphere. The method for producing the optical part is characterized by coating the resin comprising the polybenzazole precursor on a substrate and then thermally curing the coated resin in an inert gas atmosphere.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004251666-A (JP)
Title: Servo type absolute displacement/velocity sensor
Inventor: SEDO KAZUTO
IPC: G01P3/66
Filed: 2003-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact, lightweight, durable servo type absolute displacement/velocity sensor which directly outputs the absolute displacement and absolute velocity of an object of oscillation measurement, and measures oscillations from an extremely low frequency.  <P>SOLUTION: In the servo type absolute displacement/velocity sensor, a sensor main body is installed to the oscillating object, and a weight is supported at the sensor main body via a support spring. A relative velocity detector for detecting the relative velocity of the sensor main body and the weight is mounted, and an electromagnetic actuator for suppressing the oscillations of the weight is provided. A servo circuit is constituted for feeding back a relative acceleration signal acquired by differentiating a relative velocity signal, the relative velocity signal, and a relative displacement signal acquired by integrating the relative velocity signal to the electromagnetic actuator. The relative velocity signal and the relative displacement signal when the oscillations of the weight is serve-controlled are outputted as the detected absolute velocity and detected absolute displacement of the object.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003313123-A (JP)
Title: Composition for preventing and/or treating ophthalmopathy (excluding ophthalmopathy caused by dry eye) caused by apoptosis
Inventor: MATSUNAGA TOMOKO
IPC: A61K31/19
Filed: 2003-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a composition for preventing and/or treating ophthalmopathy (excluding ophthalmopathy caused by dry eye) caused by apoptosis.  <P>SOLUTION: This composition for preventing and/or treating the ophthalmopathy (excluding ophthalmopathy caused by dry eye) caused by apoptosis contains 3-hydroxybutyric acid and/or its salt as an active ingredient. Further, the composition for preventing and/or treating the ophthalmopathy (excluding the ophthalmopathy caused by the dry eye) caused by the apoptosis, especially keratoconjunctivitis, contains the above active ingredient.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004248634-A (JP)
Title: Method for identification of toxic substance by dna microarray technology
Inventor: IWAHASHI HITOSHI
IPC: G01N33/53
Filed: 2003-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new method for determining the toxic property of a chemical substance in the environment and judging the causal chemical substance of the toxicity in the environment.  <P>SOLUTION: The identification method uses microorganisms for the identification of a toxic substance based on a gene expression analysis data obtained by a DNA microarray technology.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004259886-A (JP)
Title: Semiconductor device, electronic device, electronic equipment, manufacturing method of semiconductor device, and manufacturing method of electronic device
Inventor: AOYANAGI TETSUTOSHI
IPC: H01L25/04
Filed: 2003-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the fusion of a bump electrode in the case of the secondary mounting of a carrier substrate.  <P>SOLUTION: The bump electrode 17 having the melting point lower than the bump electrode 24 is formed on a land 12a mounted on the rear of the carrier substrate 11, and the bump electrode 17 is joined on the land 32 of a mother substrate 31 by conducting a reflow treatment at a temperature lower than the melting point of the bump electrode 24 and higher than the melting point of the bump electrode 17.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004259016-A (JP)
Title: Web application development support tool device
Inventor: OGINO KINYA
IPC: G06F9/44
Filed: 2003-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To improve the productivity of a WEB application by providing the function of recognizing the state of a client side on a server side, in formation of the WEB application, and reproducing the processing state of the application corresponding to the state of a screen which issues a request.  <P>SOLUTION: This device comprises a user/screen identification means 411 for identifying a client screen, and a state storage means 412 for storing the processing state of the application. The request and the state of the application are provided to the application through an application interface 413.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004257337-A (JP)
Title: Diaphragm pump and diaphragm for pump
Inventor: YAGUCHI FUMIHIRO
IPC: F04B43/02
Filed: 2003-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a diaphragm pump capable of reciprocating a diaphragm with small force and improving pumping efficiency.  <P>SOLUTION: The diaphragm pump is provided with: a diaphragm chamber 26 between the diaphragm 20 and a frame body 22, by fixing an outer peripheral edge part 20a to the frame body 22, and mounting the diaphragm 20 on the frame body 22; a suction valve and a delivery valve communicated to the diaphragm chamber 26; and a driving means 34 for driving the diaphragm 20. The diaphragm pump is characterized in that the cross sectional shape of a ring part 20b, a part that deforms during driving of the pump, which is the inner side of the outer peripheral edge part 20a fixed to the frame body 22 of the diaphragm 20, is structured by having a shape comprising a combination of curves, and straight lines with a plurality of different angles, or a combination of curves and straight lines.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004262564-A (JP)
Title: Image forming apparatus
Inventor: OSAWA SHINKO
IPC: G06F3/12
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of judgment by detecting an accurate recording paper size in image formation by using tab paper.  <P>SOLUTION: The image forming apparatus comprises a recording paper accommodation means for accommodating recording paper; a recording paper size detection means for detecting the length in the direction of paper feed and the width orthogonally crossing the length for recording paper accommodated in the recording paper accommodation means; and a control means for controlling image formation after judging the size of the recording paper by receiving a detection result by the recording paper size detection means. The control means judges the size of the recording paper by providing a case for judgment by excluding the detection result by the recording paper size detection means according to paper types and a case in which judgment is performed without any exclusion. Additionally, the control means judges the size of the recording paper by excluding the detection result of a sensor having a possibility of inverting the detection result depending on the tab section of the tab paper.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004265016-A (JP)
Title: Track ball device
Inventor: WATANABE KAZUTOSHI
IPC: G06F3/0354
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the contact of a track ball with a roller and to secure an interlocking between the track ball and the roller.  <P>SOLUTION: The surface of at least one of the track ball and each roller is formed of an elastic body, and irregularities are further formed on the surface of each roller. By adapting such a structure, the contact state of the track ball with each roller can be made firm, and the stable interlocking or braking of the track ball and the roller can be secured even if a foreign matter such as dust or liquid is adhered between the track ball and the roller, to improve the operability of a track ball device.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004265208-A (JP)
Title: Fluorescence sensor
Inventor: KAMIJO HIDEAKI
IPC: G07D7/12
Filed: 2003-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluorescence sensor capable of precisely detecting a fluorescent component contained in an object without enlarging a device.  <P>SOLUTION: The fluorescence sensor 8 has a casing 10, and a light emitting element 12 for irradiating a bill 7 with light, an ultraviolet ray transmitting filter 15 for transmitting only an ultraviolet ray component of the light emitted from the light emitting element 12, and a fluorescence detecting light receiving element 16 for receiving fluorescence emitted from the surface of the bill 7 by the emission of the ultraviolet ray are housed in the casing 10. Further, a light quantity monitoring light receiving element 18 for receiving the light emitted form the light emitting element 12 and reflected by the ultraviolet ray transmitting filter 15 is arranged in the casing 10. A phosphor 20 for generating fluorescence by the light reflected by the filter 15 is arranged between the light receiving element 18 and the filter 15.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004269561-A (JP)
Title: Cool storage or heat storage material
Inventor: IGARASHI HIDEO
IPC: C09K5/08
Filed: 2003-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To develop a cool storage or heat storage material which enables maintenance of articles in a predetermined temperature range required.  <P>SOLUTION: This cool storage or heat storage material is obtained by mixing a plurality of polyethylene glycols having different temperatures in freezing points from each other and an average molecular weight of 200-20,000 as the major component at a mixing ratio so as for at least two polyethylene glycols having different temperatures in freezing points from each other to have the freezing point of a predetermined temperature and housing the resulting mixture in a water-impermeable bag to seal it, and by rendering the mixture thus housed and sealed in a solidified state and placing it together with a necessary article in an insulating container for use, the article can be maintained for a long time in the predetermined temperature range required by the article due to the latent heat of the mixture.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004274138-A (JP)
Title: Electronic apparatus and communication control method used thereby
Inventor: KUSUHASHI TAKASHI
IPC: H04M1/60
Filed: 2003-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To start transmitting contents data to a headset from an external apparatus without operating the external apparatus by a user.  <P>SOLUTION: A headset 20 reproduces contents data transmitted from a computer 10 and saves identification information for identifying the computer 10 as information for showing the next connection party. When a reproduce button 22 is operated, the headset 20 sends a request to connect to the computer 10 designated in the saved identification information to establish a connection with the computer 10, and automatically starts a communication for receiving the contents data from the computer 10. Thus, a user operates the computer 10 to connect once with the headset 20 for starting next time the communication for receiving the contents data from an external apparatus such as computer 10 without operating the external apparatus itself.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004274284-A (JP)
Title: Electronic camera and imaging control program
Inventor: IMAMURA KEIICHI
IPC: G03B17/18
Filed: 2003-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To photograph and record an object image of a desired image quality without missing the shutter release moment to take a good picture.  <P>SOLUTION: Simultaneous display processing for a normal through image and a through image for image quality adjustment are carried out (step S101). That is, if a manual photographing mode is set and a user sets a diaphragm value A and a shutter speed B, an image picked up by a second CCD is displayed as a normal through image P2, and a first CCD is driven at a time interval corresponding to the shutter speed B to display a through image P1 for image quality adjustment at a part of a screen on the basis of an obtained image pickup signal. The user confirms the image quality of an image photographed and recorded from the through image P1 for image quality adjustment and subsequently operates a shutter key while visually recognizing the normal through image P2. This enables the user to photograph and record an object image that is a desired image obtained without losing the right shutter release moment to take the good picture and composed of desired image quality.  <P>COPYRIGHT: (C)2004,JPO&NCIPI