baber/WOPTO huggingface dataset:
Patent JP-2005258908-A (JP)
Title: Parking lot control apparatus
Inventor: FUKUDA TAKAKO
IPC: G01C21/26
Filed: 2004-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To guide a user to the parking position of his/her vehicle.  <P>SOLUTION: A control apparatus 20 is provided with a parking position information transmission control part 25c for performing control to transmit parking position information which indicates the position of a parking space to a communication terminal 60 which is carried by the user of the parking space, and a user position information transmission control part 25d for performing control to transmit route information to the parking space where the vehicle is parked to the communication terminal 60, based on parking position information which is received from the communication terminal 60 together with a user position information acquisition request, position information of the parking space where the user is positioned, and map information which is stored in a map information storage part 24b.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005259664-A (JP)
Title: Operation method of fuel cell stack and fuel cell system
Inventor: TAKAGI HIROTAKA
IPC: H01M8/04
Filed: 2004-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the fuel electrode side from lacking hydrogen during stoppage of a fuel cell stack, and to prevent the oxidizer electrode side from being set at a high potential and deteriorated by corrosion.  <P>SOLUTION: This operation method of a fuel cell stack comprises: a power generation process for generating power by the fuel cell stack by introducing a hydrogen-rich fuel 40 to the fuel electrode side of the fuel cell stack 6 and by introducing an oxidizer 32 to the oxidizer electrode side of the fuel cell stack; a first atmosphere keeping process for keeping the fuel electrode side in a hydrogen-rich atmosphere; and a stopping process for stopping the power generation by the fuel cell stack after a first atmosphere change process for setting the oxidizer electrode side in an oxygen-lacking atmosphere. The first atmosphere keeping process is executed simultaneously with the first atmosphere change process and the stopping process.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005263006-A (JP)
Title: Stroller
Inventor: IWATA KATSUHIRO
IPC: B62B9/10
Filed: 2004-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stroller in which the initial position of a child car seat is maintained even when a vehicle body is inclined, and the balance of the center of gravity is not impaired.  <P>SOLUTION: In the stroller in which a child car seat 51 is attachable/detachable to/from a stroller body, a stopper 50 to be engaged with an outer wall face of the child car seat 51 is provided in an intermediate part of right and left frames 25 to connect a front leg to a hand-pushing bar 15.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005265281-A (JP)
Title: Heat exchanger unit
Inventor: KITAGAWA KATSUYA
IPC: F24D3/00
Filed: 2004-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat exchanger unit capable of detecting a hole in an exchanger main body while maintaining a sealed structure of a secondary side circulation circuit.  <P>SOLUTION: This heat exchanger unit performs heat exchange of hot water flowing in a primary side circulation circuit 2 including a heat source machine 8 and hot water flowing in the secondary side circulation circuit 4 including heat radiation equipment 14. The primary side circulation circuit 2 is constituted by an open circuit opened for atmospheric air, and the secondary side circulation circuit 4 is constituted by a sealed circuit. A temperature sensor 34 (temperature detection means) for detecting temperature of hot water is provided in the secondary side circulation circuit 4. When hot water in the primary side circulation circuit 2 flows into the secondary side circulation circuit 4 through a hole caused in the exchanger main body 30, the temperature sensor 34 detects rise of temperature of hot water to detect occurrence of the hole by rise of temperature.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005266553-A (JP)
Title: Three-dimensional display system
Inventor: SUGIYAMA AKINARI
IPC: G02B27/22
Filed: 2004-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a three-dimensional display system whose structure is simple, whose mechanical parts are hardly deteriorated and by which a distinct stereoscopic video is observed even when an observer observes the video from an oblique direction or observer's head or both eyes are moved right and left.  <P>SOLUTION: The three-dimensional display system is constituted of a picture display means for displaying a picture for a left eye and a picture for a right eye on an LCD alternately, an observer detection means for detecting the positions and the right-and-left movement of observer's head and both eyes, a light source irradiating direction changing means for irradiating a Fresnel lens installed on the back of the LCD with a light source for a left eye in a display period for the picture for the left eye and irradiating it with a light source for a right eye in a display period for the picture for the right eye, and also changing the irradiating directions of the light source for the left eye and the light source for the right eye by following the moving direction and the moving amount of observer's head and both eyes when they are moved right and left, and a controller for performing the synchronous control of the electromechanical operation of the picture display means, the observer detection means and the light source irradiating direction changing means.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005271639-A (JP)
Title: Pneumatic tire
Inventor: EGAMI HIROYUKI
IPC: B60C15/06
Filed: 2004-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pneumatic tire capable of suppressing the occurrence of troubles in a vicinity of a return ply end and enhancing the durability of a bead part by improving a bead part structure.  <P>SOLUTION: The pneumatic tire comprises a carcass 3 which is returned from the inner side to the outer side and locked around a bead core 2 embedded in a pair of bead parts 1, and at least one reinforcing layer 4 arranged on the outer side in the tire axial direction of the carcass 3, and the reinforcing layer 4 consists of a cord and rubber to cover the cord. An outer end X of the tire axial direction of the reinforcing layer 4 extends to the outer side of the tire radial direction of a return end Y of the carcass, and the reinforcing layer 4 has a cord structure in which the cord extends in the substantially tire radial direction and is returned at the outer end X of the tire axial direction of the reinforcing layer 4, and a cord end is not present at the outer end X of the tire axial direction.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005277575-A (JP)
Title: Communication system and method therefor
Inventor: KAWAGUCHI KAZUHO
IPC: H04L12/44
Filed: 2004-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication system for enhancing the utilization efficiency of a transmission band.  <P>SOLUTION: The communication system allows each conversion destination pattern to have different functions for accurately recognizing prescribed protocol data units received by a receiver for processing, by using a prescribed coding law for converting the original pattern of the first bit length to a conversion destination pattern having a second bit length that is longer than the first bit length in one-to-one relationship. In the system, the substitution conversion destination pattern is allowed to have a plurality of functions in functions with a bit pattern that is not used as the conversion destination pattern as the substitution conversion destination pattern by the coding rule in bit patterns having the second bit length.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005274877-A (JP)
Title: Positive resist composition for euv exposure, and pattern forming method using the same
Inventor: SASAKI TOMOYA
IPC: G03F7/004
Filed: 2004-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an excellent positive resist composition which has sufficiently excellent contrast, furthermore, which has no problem of outgassing at the time of exposure and of which the development defects are reduced under the exposure with EUV (Extreme Ultraviolet) rays and to provide a pattern forming method using the same.  <P>SOLUTION: The positive resist composition includes a resin which contains a repeating unit with a specified structure and of which the solubility in an alkali developer is increased by the action of an acid, and a sulfonium salt compound which has a specified structure generating an acid by the action of the EUV rays. The pattern forming method uses the positive resist composition.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005275795-A (JP)
Title: Program, information storage medium and image generation system
Inventor: SOTOOSA HISATO
IPC: A63F13/525
Filed: 2004-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a program, an information storage medium and an image generation system, allowing generation of an image wherein a boundary between a background (distant view) object and a most distant view is natural.  <P>SOLUTION: In this image generation system, an object information storage part 172 stores object information about a semi-transparent distant view object set with an α value such that a transparency degree becomes high as it approaches the boundary of the most distant view in an area positioned in the boundary to the most distant view, an object arrangement processing part 136 arranges the semi-transparent distant view object in a prescribed position in an inner part of the background object in a view from a viewpoint, a depth queueing processing part 134 performs a depth queueing process with a prescribed range including the background object and the semi-transparent distant view object as a depth queueing processing range, and a drawing part 140 performs a semi-transparency process to a drawing buffer drawn with the most distant view to the semi-transparent distant view object on the basis of the α value set in the semi-transparent distant view object and draws it.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005276686-A (JP)
Title: Method of manufacturing lamp
Inventor: HITOKUMA YASUO
IPC: H01J9/34
Filed: 2004-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a lamp capable of reducing tension strain caused in a glass tube nearby a flare portion.  <P>SOLUTION: This method of manufacturing a lamp includes a step in which a structure having a flare stem 2 and an exhaust pipe 3 and a glass tube 1 are held so that their longitudinal directions are almost perpendicular to the direction of gravity, and while a flare portion 2a and the glass tube 1 nearby it are heated from the side of the flare portion in the condition that an end face of the glass tube 1 contacts with an exterior surface of the flare portion 2a, the flare portion 2a heated is pushed to an end face of the glass tube 1 to join the glass tube 1 to the flare portion 2a. When the upper half 1c of the glass tube held is an upper portion 1c and the lower half is an lower portion 1d, in the foregoing step, while at least the upper portion 1c of the glass tube 1 nearby the flare portion is covered with a shield member 6 arranged not to contact with the glass tube 1, the flare portion 2a and the glass tube 1 nearby it are heated.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004301329-A (JP)
Title: Injection method and injector of lubricant in hydrodynamic pressure bearing
Inventor: NEUMANN RUDOLF
IPC: F16N37/00
Filed: 2004-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a device for optimally injecting a lubricant into bearing clearance.  <P>SOLUTION: This method injects the lubricant into the bearing clearance between a shaft and a shaft mount of a hydrodynamic pressure bearing, and controls and injects a lubricant droplet into at least one of a bearing clearance area between the shaft and the shaft mount (a bearing sleeve) and an area hydraulically operatively related to the bearing clearance.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005272253-A (JP)
Title: Glass outflow nozzle, method for producing glass article, and method for producing optical element
Inventor: YOSHIDA MASAHIRO
IPC: C03B7/00
Filed: 2004-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a glass outflow nozzle for reducing wetting of glass on the outer peripheral part of a glass outflow port when molten glass is flowed out, and producing a high quality glass article.  <P>SOLUTION: In the glass outflow nozzle, the whole tip end part 2 including at least the outflow port 3 is made of gold in the glass outflow nozzle A, B for flowing out the molten glass from the outflow port 3 provided at the tip part, or the whole tip end part 2 including at least the outflow port 3 is made of a gold-platinum alloy containing platinum in an amount of ≤80 wt.% in the glass outflow nozzle A, B for flowing out the molten glass from the outflow port 3 provided at the tip part.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005271497-A (JP)
Title: Liquid discharge head, liquid discharge device and manufacturing method of liquid discharge head
Inventor: MIYAMOTO TAKAAKI
IPC: H01L27/06
Filed: 2004-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To enable the transistor to be certainly controlled by ON-OFF and a heating element to be efficiently driven by applying the invention to an ink-jet printer with a thermal manner integrating the heating element and the transistor driving the heating element and by utilizing the transistor of P channel MOS type for a switching transistor.  <P>SOLUTION: The invention enables the gate electrode side of a gate oxidized film 38 at the switching transistor 32 to be formed with a nitriding-oxidized film 39.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005277297-A (JP)
Title: Manufacturing method of semiconductor device and dicing adhesive tape
Inventor: SATO AKINORI
IPC: C09J5/00
Filed: 2004-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To fix a semiconductor device by attaching a tape to the irregular resin surface of a hardening resin layer, to suppress the chip flying at the time of dicing, and to suppress the remaining of adhesive in the recess on the surface of the resin in the hardening resin layer when the semiconductor device is picked up after dicing.  <P>SOLUTION: In performing dicing on at least one surface of the semiconductor device 1 provided with the hardening resin layer 2 having the irregular resin surface caused by recording information, a dicing adhesive tape 11 which is attached to the irregular resin surface 4 of the hardening resin layer 2 and is used to fix the semiconductor device 1, wherein the tape has a base material film 6 and an adhesive agent layer 5 of energy line hardening type provided thereon, and storage elastic modulus at the temperature of 25°C before the adhesive agent layer 5 is energy line-hardened is 1.0×10<SP>5</SP>Pa or more.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005274538-A (JP)
Title: Apparatus for visual inspection of object to be inspected
Inventor: SAKAIZAWA KENJI
IPC: G01N21/89
Filed: 2004-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for visual inspection of an object to be inspected, which is easy to set colors of light projected onto the object and is made compact easily.  <P>SOLUTION: The apparatus for testing the appearance of the object is equipped with a lighting device which irradiates the object with the light; an imaging device which captures an optical image of the object being irradiated with the light and outputs image data corresponding to the optical image; and an image processing device which checks the image data based on reference data. The above lighting device includes at least one organic electroluminescent element which emits the light under the condition that direct-current voltage is applied.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005285428-A (JP)
Title: Photosensitized solar cell
Inventor: MIKOSHIBA SATOSHI
IPC: H01L31/04
Filed: 2004-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photosensitized solar cell having high adhesiveness of a semiconductor electrode and high light utilization efficiency.  <P>SOLUTION: This invention provides the photosensitized solar cell comprising a plastic substrate containing a fiber-like metal oxide, a transparent electrode layer provided on the plastic substrate, a semiconductor electrode provided on the transparent electrode layer and carrying a dye on its surface, a counter substrate spaced from and opposing to the semiconductor electrode, a conductive layer provided on the counter substrate and an electrolyte layer having electrolyte provided between the semiconductor electrode and the conductive layer.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005282409-A (JP)
Title: Engine-cooling system of harvester
Inventor: IKEDA HIROSHI
IPC: F01P11/12
Filed: 2004-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an engine-cooling system of a harvester comprising a ventilation control means for freely switching between a normal-wind mode and a reverse-wind mode to control the operation of a ventilation means so as to alternately repeat both the modes for ventilation operation, and appropriately conduct cleaning of a dustproof net, and develop always perfect cooling function by inhibiting ventilation in the normal-wind mode from being conducted for an improperly long time when the operation is restarted after suspension of the operation.  <P>SOLUTION: By the ventilation control means, the ventilation means is controlled so as to repeat the normal-wind mode operation conducted for normal-wind set-time t3, and the following reverse-wind mode operation conducted for a reverse-wind set time t4. When start of an operation is detected, the reverse-wind mode operation is carried out for start-up set-time t2, then, the ventilation operation treatment is carried out.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005279834-A (JP)
Title: Communication robot
Inventor: MIYASHITA KEIKO
IPC: B25J13/08
Filed: 2004-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication robot capable of recognizing position and attitude of an opposite party by tactile sensation and a map preparing method for the communication robot.  <P>SOLUTION: This communication robot 10 is provided with a map DB92 for storing a map corresponding to patterns of detection information by a plurality of piezo sensor sheets dispersed and arranged in the whole body, that is, a skin sensor 58, and information on the position and attitude of the communication opposite party. At the time of communication, pressure data is measured from the skin sensor 58, and the position and attitude of the opposite party corresponding to the measured data is determined. An action according to the recognized position and attitude of the opposite party is executed. The position/attitude of the opposite party can be recognized from output data of the skin sensor 58 at the time of tactile sensation communication. The safe and proper action therefore can be selected at the time of the communication to improve safety and realize the natural and smooth communication.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005291353-A (JP)
Title: Electric brake device
Inventor: YAMAGUCHI TOUMA
IPC: B60T13/74
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric brake device capable of prolonging a service life of an electric actuator.  <P>SOLUTION: Current is not carried to an actuator coil 67 based on a parking indication signal 151 (time T2) and a parking release indication signal 152 (time T3) within predetermined time t0 from output time (time T1) of the parking release indication signal 152 by a parking operation switch of a vehicle. For this reason, rise of temperature of the actuator coil 67 of the electric actuator provided in a parking brake mechanism is suppressed, and reduction of a service life of the electric actuator and the electric brake device does not occur, thereby improving reliability. The electric actuator and the electric brake device can be miniaturized.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005289587-A (JP)
Title: Thin wire winding device
Inventor: NAGAO MASAYOSHI
IPC: B65H54/02
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To re-wind a thin wire well by preventing a spool from being shifted from a spool holder even inertia force at the time of turning gets larger along with increase of a winding speed and a winding amount of the thin wire.  <P>SOLUTION: The spool holder 18 is equipped with spool holding means 20 for pressing and locking an outer end of the spool in the axial direction when it is mounted with the spool. A plurality of the spool holding means 20 are provided on the outer peripheral surface of the spool holder 18. The spool holding means 20 comprises a projecting member 21 provided in a protruding/ receding manner in a hole 24 provided on the outer peripheral surface of the spool holder 18 and an energizing member 22 for energizing the projection member 21 to protrude out of the hole 24.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005295352-A (JP)
Title: Adjustment method of frequency control characteristic, frequency selective oscillator, and electronic apparatus equipped with the same
Inventor: NISHIO SHINJI
IPC: H03B5/32
Filed: 2004-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adjustment method of a frequency control characteristic by which frequency control characteristics of each piezoelectric element are made similar by adjusting the frequency control characteristics for each piezoelectric element and to provide a frequency selective oscillator and an electronic apparatus provided with the oscillator.  <P>SOLUTION: The adjustment method of the frequency control characteristic for adjusting a frequency change amount of a plurality of the piezoelectric elements mounted on the frequency selective oscillator 10a with respect to a control voltage applied to the piezoelectric elements, is characterized in the configuration in which the method allows the frequency change amount with respect to the control voltage to be compared among the piezoelectric elements, changes the capacitance of a capacitor C1 connected to each piezoelectric element in accordance with a change in the frequency change amount with respect to the control voltage when the frequency change amount of each piezoelectric element is greater than a permissible range of a reference generating circuit change amount, and adjusts the frequency change amount with respect to the control voltage among the piezoelectric elements to be kept within the permissible range.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005287955-A (JP)
Title: Plug for vacuum blood collection tube and vacuum blood collection tube
Inventor: MINAMOTO MASAAKI
IPC: A61B5/15
Filed: 2004-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plug for a vacuum blood collection tube, capable of securely preventing the backward flow of blood and securely controlling the lysemia when the centrifuging is performed, and a vacuum blood collection tube system using the plug.  <P>SOLUTION: The plug for the vacuum blood collection tube is for closing an opening end 2a of the vacuum blood collection tube 2, and has a channel 4 for making a vacuum blood collection needle communicate with the vacuum blood collection tube 2 when the vacuum blood collection needle is inserted. The plug also has a plug body 3 with the channel 4 inside, and a check valve inside the channel 4. The check valve permits the blood passing to the vacuum blood collection tube side but prohibits the blood from passing in the opposite direction. At least part of the plug body and the check valve in contact with the blood is treated so that blood is separated from the part.  <P>COPYRIGHT: (C)2006,JPO&NCIPI