baber/WOPTO huggingface dataset:
Patent JP-2005070981-A (JP)
Title: Constant voltage power supply circuit
Inventor: NAKAYAMA FUSA
IPC: G05F1/56
Filed: 2003-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a constant voltage power supply circuit which does not damage a sensitive responding ability to output voltage fluctuations in a normal operation, and controls the voltage from a lower potential to an output voltage in a usual operation without feeding an excessive amount of currents through it.  <P>SOLUTION: The constant voltage power supply circuit is provided with an amplifying circuit 11 including a transistor Q12 which outputs a constant output voltage according to an impedance corresponding to a control signal, an OTA 111 which outputs a control signal S111 making the output voltage constant by a first driving ability based on a reference voltage Vref and the output voltage outputted by the transistor Q12, and a buffer circuit 112 which outputs a control signal S112 making the output voltage constant by a second driving ability, which is greater than the first driving ability, based on the control signal S111; a comparator 14 which selects and a switching part 13 the control signal S111 or S112 based on the reference voltage Vref and the output voltage, and outputs it to the transistor Q12.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004141647-A (JP)
Title: Sprinkler head
Inventor: KOIWA YASUAKI
IPC: A62C37/11
Filed: 2003-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sprinkler head whose lock mechanism and a valve are not scattered after operating the sprinkler head.  <P>SOLUTION: This sprinkler head is equipped with a head body 10 which is connected to water supply piping and has a hollow nozzle, a valve which closes the nozzle outlet of the head body 10, the lock mechanism which comprises a pair of upper and lower clamp bodies 51, 52 to support the valve at a closing position and an expandable/contractible ring 53, a deflector 41 which is connected to the lower clamp body 52, and a heat sensitive part 63 which is connected to the lock mechanism and reacts to heat to release the lock mechanism, in this order from the water supply piping side. Usually, the ring 53 of the lock mechanism is in an expanded state and the outside of the ring 53 is engaged with the lower end 22 of the head body to keep the valve body in a closed state. In the sprinkler head, the diameter of the deflector 41 is larger than the diameter of the ring 53. The ring 53 is placed higher than the deflector 41. The valve body 30 to close the nozzle outlet is placed inside a dent in the upper part of the upper clamp body 51. The upper end of the upper clamp body 51 is bent inward.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005067344-A (JP)
Title: Head protective air bag device
Inventor: KINO MASAO
IPC: B60R21/232
Filed: 2003-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a head protective air bag device capable of smoothly and stably deploying an air bag into a narrow gap between a window and the head part of an occupant.  <P>SOLUTION: This device is provided with the air bag 10 stored by being folded so that a lower edge side may be approached to an upper edge side. The air bag 10 is provided with an air bag main body 11 and a regulating member 29. The regulating member 29 connects the vicinity of a mounting part 24 of the air bag main body 11 and the vicinity of a lower edge 11b of the air bag main body 11 at the vehicle outside O of the folded air bag main body 11. The regulating member 29 tows the vicinity of the lower edge 11b of the air bag main body 11 to be directed to the vehicle outside O at an expansion initial stage of the air bag main body 11. Subsequently, a projecting direction on the lower edge 11b side of the air bag main body 11 can be regulated to the vehicle outside O by releasing the connecting state of the vicinity of the mounting part 24 and the vicinity of the lower edge 11b in the air bag main body 11.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005070342-A (JP)
Title: Image forming apparatus
Inventor: MINAMINO SHIGEO
IPC: G03G15/20
Filed: 2003-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To restart a job immediately after eliminating an error in an image forming apparatus.  <P>SOLUTION: A copying machine 1 is equipped with a halogen lamp 43 for heating the heat roller 41 of a fixing unit 40, sensors 24, 53, 64, 82, 95, 96 and 97 each functioning as error detection means, a plurality of covers or the like 5, 11, 12, 44 and 81 attached to be opened/closed, and sensors 13, 14, 45, 54 and 83 each functioning as means for detecting the opening/closing of the covers or the like, and is controlled so that energizing the lamp 43 is stopped when the error is caused, and energizing the lamp 43 is restarted when only the covers or the like 5, 11, 12 and 81 unrelated to the fixing unit 40 are opened thereafter.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005012741-A (JP)
Title: Finder view auxiliary method and instrument
Inventor: KO SHIBUN
IPC: H04N5/225
Filed: 2003-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital camera or a finder view auxiliary method and instrument which is applied to a digital photographing device.  <P>SOLUTION: The digital camera or the digital photographing device comprises viewfinder 11 and its auxiliary device comprises an input interface 20 and a microcontroller 21. The auxiliary method includes the following steps, namely, the steps of: presenting a plurality of aspect ratios; outputting at least one of a plurality of commands in response to user's input operation; and receiving these commands with the microcontroller 21, indicating at least one aspect ratio corresponding to the reception on the viewfinder 11 and providing it as reference for the user.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005068097-A (JP)
Title: New polyisocyanate compound, method for producing the same and use thereof
Inventor: HASEYAMA RYUJI
IPC: G02B1/04
Filed: 2003-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical material having high heat-resistance and balanced Abbe number and refractive index.  <P>SOLUTION: The compound is expressed by general formula (1) (k is an integer of 0-2; and n is an integer of 0-1 provided that k and n are not zero at the same time and k=0 means the absence of (CH<SB>2</SB>)<SB>k</SB>group).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005068927-A (JP)
Title: Luggage lifting preventive device
Inventor: NANNICHI YASUO
IPC: E05B73/00
Filed: 2003-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a luggage lifting preventive device having high detecting accuracy, and capable of surely preventing luggage lifting without causing an influence to the surroundings due to erroneous operation.  <P>SOLUTION: This luggage lifting preventive device has a cargo machine 10 installed on a cargo 11 side, a portable machine 12 integrally connected to and detachably arranged on the cargo machine 10, and a wire 14 arranged in the cargo machine 10, and arranged so as to be extractable to a proper length. The cargo machine 10 and the portable machine 12 have control devices 20 and 30, transmitters 22 and 32 for transmitting signals, receivers 24 and 34 for receiving the signals, and antennas 26 and 36 for giving and receiving the signals. The cargo machine 10 has a vibration sensor 40 for detecting the vibration of prescribed acceleration or larger, and a cutting sensor 41 for detecting the cutting of the wire 14. The portable machine 12 has an alarm unit 28 for giving an alarm to a holder by vibration. The cargo machine 10 has an alarm 38 for issuing an alarm sound to the surroundings.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005067715-A (JP)
Title: Shock absorber for packing and packing structure for television receiver
Inventor: MAKINO KATSUHIKO
IPC: B65D77/26
Filed: 2003-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To increase the impact resisting performance of a television receiver package using a shock absorber having a size same as those of conventional absorbers.  <P>SOLUTION: A resin foam body 11 or 12 is provided on each of the left and right corner parts 101, 102 of a television receiver 100 having a cabinet 110 with a wider front in a plane view. A recess 6 is formed in the back of one resin foam body 11, and a protrusion 16 is formed on the back of the other resin foam body 12. The protrusion 15 is formed on the body 12 by jointly providing thereon an excess generated by forming the recess 16. The protrusion 15 facing the back face of the cabinet 110 and the front catching face 14a at the front face of the engaged recess 14 of the body 12 control the displacement of the receiver 100 in the front and back directions.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004105723-A (JP)
Title: Absorbable product and manufacturing method therefor, and forming method for deformed part of absorbable product
Inventor: TSUTSUI KATSUSHI
IPC: A61F13/494
Filed: 2003-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an absorbable product capable of being held in an appropriate three-dimensional shape to prevent discharged humor, or the like, from leaking to the outside thereof by being suitably fit to the complicated three-dimensional shape of a user's body.  <P>SOLUTION: The absorbable product is equipped with a back sheet having a longer shape in one direction to prevent liquid from permeating therethrough, a liquid permeable surface material 28 disposed on the surface thereof in contact with the body, adsorbents 23, 33 disposed between the back sheet and the surface material to absorb and retain the liquid permeated through the surface material, an elastic body 45 at least fixed to the adsorbents in the center area of the product in a lateral direction to impart contracting force thereto in an arrangement direction, and slits 46, 46 formed in the adsorbents 23, 33 near an area receiving the contracting action of the elastic body.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005074031-A (JP)
Title: Capsule endoscope
Inventor: KANAZAWA MASASHI
IPC: A61B1/31
Filed: 2003-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a capsule endoscope having an all directional side view type optical system for observing all directions as an objective optical system and capable of illuminating the photographing range of the optical system favorably.  <P>SOLUTION: Six light emitting diodes 30a-30f are arranged at equal intervals on a positioning board 301 so that their light emitting faces face a transparent cover 10a side. The light emitting faces of these light emitting diodes 30a-30f are positioned at a distance of β from the inner wall of the transparent cover 10a.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005075790-A (JP)
Title: Apoptosis-inducing agent
Inventor: KO NORIOKI
IPC: C07D311/62
Filed: 2003-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To clarify that a polyphenol-inducing substance induces apoptosis to a cancer cell and provide the polyphenol-inducing substance as a new medicine and a health supplement.  <P>SOLUTION: As a result of researching induction of apoptosis with respect to a human acute anterior myelogenic leukemia disease cell (HL-60 cell) of the polyphenol-inducing substance and a human colon cancer cell (LoVo cell), it was found that the polyphenol-inducing substance induces the apoptosis and it was found to be able to induce apoptosis with respect to the cancer cell. The polyphenol-inducing substance is a synthesized polyphenol-inducing substance. It was found to be able to induce the apoptosis also with respect to the human acute anterior myelogenic leukemia disease cell (HL-60 cell) and the human colon cancer cell (LoVo cell).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005079055-A (JP)
Title: Manufacturing device of connection device
Inventor: SEKI HITOSHI
IPC: G01R1/073
Filed: 2003-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a connection device capable of properly three-dimensionally forming a contact with a simple method as compared with, in particular, a conventional one.  <P>SOLUTION: In this application, the contacts are formed by using a so-called LIGA process. In the application, by using a substrate 30 with a plurality recessed line parts 31 formed on a surface, and by using the LIGA process, the contacts are plated and formed on the substrate. Thereby, the application can obviate the need of a forming process for individually forming each contact into a three-dimensional shape after forming the contact like a conventional one. By using the LIGA process, form patterns 32a of the contacts are accurately formed on a resist layer 32 even if the thickness of the resist layer 32 is large or uneven, whereby each contact is formed into a predetermined shape.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005076864-A (JP)
Title: Sealing structure
Inventor: HOSOKAWA ATSUSHI
IPC: F16J15/10
Filed: 2003-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sealing structure where oxidized dust during formation of a semiconductor film is not collected on the clean space side K and workability of mounting on a dovetail groove is excellent, and an elastic seal keeping an always stable and clean posture in the dovetail groove is provided.  <P>SOLUTION: The sealing structure comprises an elastic seal 1, a member 2 to be mounted having the dovetail groove 3, and mating member 21. The elastic seal 1 is formed in a bilaterally symmetrical shape in regard to a central line L, a high shoulder 12H is present on the clean space side K, and a middle shoulder 12L is present on the atmosphere side M.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005084773-A (JP)
Title: Automatic rack diagram generating system
Inventor: SHOJI HOURIYU
IPC: G06F17/50
Filed: 2003-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To easily manage a rack diagram while securing matching with resource management information.  <P>SOLUTION: This system for automatically generating the rack diagram displaying the layout of equipment set in a rack by using a computer is characterized by providing a function for preserving resource management data being data relating to what is managed as resources and a function for automatically generating the rack diagram by using resource management data, and by including data relating to a rack and data relating to equipment set in the rack in the resource management data.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005082003-A (JP)
Title: Tandem footrest mounting structure
Inventor: NAGAYAMA JUN
IPC: B62J25/00
Filed: 2003-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a well balanced mounting structure of a tandem footrest capable of preventing the occurrence of local wear or shifting.  <P>SOLUTION: A shaft hole 31b is provided to the base part 31a of the tandem footrest 31, allowing a bolt 34 to pass therethrough. Then, the opposite end parts of the bolt 34 are supported with a bracket 33, connecting the tandem footrest 31 to the car body side via the bolt 34. The tandem footrest 31 is allowed to be rotated with the bracket 33 between the states where the tandem footrest 31 protrudes in the lateral direction of the car body and the tandem footrest 31 is arranged along the car body. One side of the bolt 34 is provided with a spring 42 to energize the tandem footrest 31 to the other side of the bracket 33, generating a frictional force against the rotation of the tandem footrest 31. Both sides of the spring 42 are provided with washers 41, 43, and a cylindrical collar 38 is arranged between the outer peripheral face of the bolt 34 and the peripheral face of the axis hole 31b.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005083678-A (JP)
Title: Combustion equipment, its adjusting method and adjusting program
Inventor: YAMADA HIROYUKI
IPC: F23N5/24
Filed: 2003-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide combustion equipment for improving determining accuracy of a ventilation state of a duct and a connecting state of a tube and the duct.  <P>SOLUTION: In this hot air heater, " an absolute offset value " based on an output value of a differential pressure sensor 82 when the duct 20 is a windless state, or a value of adding a first prescribed value (> 0) to the absolute offset value, is set as " a first determining value " by a first determining value setting unit 51. A value of adding a second prescribed value (> the first prescribed value) to " a relative offset value " based on the output value of the differential pressure sensor 82 before starting operation of a combustion fan 71 in response to a start of operation, is set as " a second determining value " by a second determining value setting unit 52. Normality/abnormality of the ventilation state of the duct 20 is determined on the basis of the first determining value by a first determining unit 53. Normality/abnormality of the connecting state of the tube 81 is determined on the basis of the second determining value by a second determining unit 54.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005082938-A (JP)
Title: Shoji paper
Inventor: YAMAMOTO TAMIO
IPC: D01F8/14
Filed: 2003-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide Shoji paper that has good texture and excellent gloss.  <P>SOLUTION: This shoji paper comprises less than 0.5 wt.% of a matting agent and 5 to 70 wt.% of polyethylene terephthalate polyester fibers each of which has trilobal to hxalobal modified cross-section and the adjacent lobals are connected with a straight side edge part or a side edge part concaved toward the center of the fiber cross section and has a fiber length of 3 to 50 mm.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004000776-A (JP)
Title: Game machine
Inventor: FUJISAWA KAZUHIRO
IPC: G06T13/20
Filed: 2003-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of displaying a gradually vanishing three-dimensional image by a relatively simple process.  <P>SOLUTION: A polygon is disposed within a world coordinate system, and the state of the polygon observed from a prescribed view point is displayed. When the image G of the polygon is displayed, the polygon is projected on a projection flat plane set based on the view point, and the texture deformed according to the shape of the projected polygon is drawn. At this time, the texture has an undisplayed area, and the undisplayed area is changed so that a plurality of kinds of mask patterns for vanishing the image of the texture are made to act on the deformed texture according to the shape of the polygon. Accordingly, the image G of the polygon, produced by pasting these textures one by one, is displayed on a display screen 6a in such a way that the image is gradually vanished.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005091685-A (JP)
Title: Press molding device for reflector for backlight
Inventor: MOMOTAKE NOBUYUKI
IPC: F21S2/00
Filed: 2003-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a press molding device for a reflector for backlight capable of reducing the occurrence of faulty shape by directly raising and lowering a movable die by a servo motor and exactly transmitting the exact controllability of the servo motor to molding glass through the movable die.  <P>SOLUTION: The press molding device for the reflector for the backlight is equipped with a bottom die 3 having recessed shape for molding the back part of the reflector, a ring die 12 for molding the front end of the reflector, the movable die 4 having projecting shape for forming the reflection surface of the reflector, a driving shaft 9 for raising and lowering the movable die 4, a ball screw/nut mechanism 7 for making the driving shaft 9 perform raising and lowering operation, the servo motor 8 coupled with the ball screw/nut mechanism 7, and a controller for controlling the servo motor 8 so that the movable die 4 may be lowered in a prescribed operation process in the bottom die 3 where a glass gob is dropped in the recessed part.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005090404-A (JP)
Title: Air guide panel for air filter
Inventor: KOBAYASHI KAZUYUKI
IPC: F02M35/024
Filed: 2003-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air guide panel for an air filter capable of guiding air uniformly on the whole air filter and maintaining air suction efficiency of the air filter stably.  <P>SOLUTION: This guide panel 1 is provided between the air filter 2 for purifying air fed into an engine for a vehicle and an air intake 4 of a filter case 3 storing the air filter 2. A plurality of opening parts 11 for guiding air flowing in from the air intake 4 to the air filter 2 are formed in the guide panel 1 in such a way that opening width is reduced toward an air filter 2 side.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005091940-A (JP)
Title: Liquid crystal optical element and method for manufacturing the same, optical pickup and optical recording medium driving device
Inventor: TAKIGUCHI YASUYUKI
IPC: G11B7/135
Filed: 2003-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal optical element with which sufficiently large separation is obtained even for short-wavelength light such as blue light, which is highly efficient and further of which the temperature variation of diffraction efficiency is only slight.  <P>SOLUTION: The liquid crystal optical element has a structure in which a liquid crystalline polymer, or otherwise a liquid crystalline oligomer, assuming a solid phase or a glass phase at room temperature and a reaction product of a non-liquid crystalline monomer are dispersed in micro regions. With the liquid crystal optical element, the sufficiently large separation is obtained for the short-wavelength light such as blue light. The liquid crystal optical element has little temperature dependence at temperature lower than that assuming a liquid crystal phase and temperature dependence of the optical characteristics is only slight.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005088851-A (JP)
Title: Drive assist system
Inventor: MOTOYAMA YASUO
IPC: B60N2/90
Filed: 2003-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a travel support system capable of clearly warning a driver of direction of danger being predicted and degree of danger according to the travel environment of an own vehicle, and stabilizing a posture of the driver at the time of danger being predicted.  <P>SOLUTION: The device detects the travel environment (distance between vehicles, approach distance with a white line, approach distance with a peripheral approaching vehicle) of the own vehicle based on the detection data from various sensors (2, 3, 4, 5), and drives respective supports (23, 24, 25, 26, 27) of the seat according to the travel environment.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004305695-A (JP)
Title: Drive device of robot cleaner
Inventor: SONG JEONG-GON
IPC: B60K7/00
Filed: 2003-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drive device of a robot cleaner having an improved structure of constantly grounding a driving wheel on a floor face.  <P>SOLUTION: This drive device of the robot cleaner comprises a robot cleaner body, a drive motor provided in the robot cleaner body and transmitting a power to the drive wheel, a drive motor housing equipped with a motor in its inside and connected to the robot cleaner body with a hinge, and a pressurizing member interposed between the robot cleaner body and the drive motor housing and pressurizing the drive motor housing.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005096187-A (JP)
Title: Inkjet printer
Inventor: TAKAGI OSAMU
IPC: B41J2/01
Filed: 2003-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a person's hand and the like from being stained because his/her hand and the like are brought into direct contact with a recording head, and to prevent destruction of a meniscus of ink in a nozzle of the recording head.  <P>SOLUTION: For example, on the occurrence of a paper jam etc., a shutter 54 with a structure for protecting the recording head 14 is moved to a position to face an ejection surface 18. After that, a front cover 40 using a locking mechanism is unlocked so that the front cover 46 provided in a housing 12 can be opened.  <P>COPYRIGHT: (C)2005,JPO&NCIPI