baber/WOPTO huggingface dataset:
Patent JP-2005212678-A (JP)
Title: Brake device for motorcycle
Inventor: TANI KAZUHIKO
IPC: B60T13/00
Filed: 2004-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To always give natural brake operating feeling to a rider by eliminating sudden change of braking force distribution before and after operating a rear wheel side brake, in regard to a brake device for a motorcycle structured so that a front wheel side wheel braking means is interlocked with operation of a rear wheel side brake.  <P>SOLUTION: Braking force distribution characteristic on a rear wheel side and a front wheel side is previously set per each speed. When operating the rear wheel side brake, a front wheel side brake caliper 4 is controlled to maintain the braking force distribution characteristic corresponding to the car speed when brake operation is started.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005212397-A (JP)
Title: Cylindrical member for writing utensil, mold for injection molding, and method for molding the cylindrical member for writing utensil
Inventor: MURATA TAKASHI
IPC: B29C45/36
Filed: 2004-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cylindrical member for a writing utensil free from uneven wall thickness or a hole by preventing a core pin from tilting at injection molding only by the shape of a mold without providing a special means,.  <P>SOLUTION: The cylindrical member 50 for the writing utensil is molded by injecting a melting resin from a gate 25 at the center of a cavity bottom face 21, and has a bottom part 51 formed between the cavity bottom face 21 and a core pin bottom face 31. The cavity bottom face 21 is composed of a first central face 22 having the gate 25 at its center, a first marginal face 23 forming a step with respect to the central face 22, and a first tapered face 24 connecting them with each other. The core pin bottom face 31 is composed of a second central face 32 having an axial center 35at its center, a second marginal face 33 forming a step similar to above with respect to the central face 32, and a second tapered face 34 connecting them with each other. The rear side among the first central face 22 and marginal face 23 is positioned at further back side away from the front side among the second central and marginal faces 32 and 33.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005223016-A (JP)
Title: Semiconductor device
Inventor: HARADA YUICHI
IPC: H01L27/04
Filed: 2004-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device which has a high ESD resistance capacity, consumes less power, and has a protective element against electrostatic discharges that prevents misoperation of an internal circuit.  <P>SOLUTION: In the semiconductor device, an n-well region 3 is formed on a p-board 2, to form a vertical pn-diode 21 consisting of the n-well area 3 and the p-board 2. A metal electrode, which functions as the anode electrode 5 of a Schottky barrier diode 22 is formed on the surface of the n-well region 3, and the metal electrode is brought in Schottky contact with the n-well region 3 to form a Schottky junction 4, to form the Schottky barrier diode 22. In this structure, the p-n diode 21 absorbs ESD (electrostatic discharge), and the Schottky barrier diode 22 blocks a negative voltage, when it is applied to an input terminal 55, so that a parasitic npn-transistor 23 will not operate. Thus, power consumption of the semiconductor device is reduced, and misoperations of the inner circuit are prevented.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005222764-A (JP)
Title: Fuel cell
Inventor: TAKAI TAKAHIRO
IPC: H01M8/04
Filed: 2004-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique of a fuel cell which prevents contamination of a refrigerant caused by corrosion of the refrigerant in the fuel cell, and prevents forming of a short circuit caused by the contamination, at a low cost without losing a cooling effect.  <P>SOLUTION: An inner face of a communicating hole 16 for supplying the refrigerant which penetrates unit power generation cells 31, 32, and an inner face of a refrigerant introducing portion to a refrigerant path of a separator are insulated, and an insulating coating 21 and an insulating portion 34 are formed. In this structure, liquid resistance per one unit power generation cell of the refrigerant in the communicating hole 16 for supplying the refrigerant is set to be 1.5 to 30kΩ, while liquid resistance resulting from the insulating portion 34 is set to be 0.2 to 15MΩ.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005220984-A (JP)
Title: Sealed type rolling bearing
Inventor: OHATA TOSHIHISA
IPC: F16C33/76
Filed: 2004-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To preclude generation of a pressure difference between a space 14 where rolling elements are installed and the external space even if a temperature change is generated during service etc. while the sealing performance of the space 14 is kept sufficiently.  <P>SOLUTION: A through hole 17 leading from the space 14 to the external space is formed in one part of an inner ring 2a. At the same time, inside the hole 17 is filled with an air-passing material 18 such as a sinter so as to choke the hole 17. Air is flown between the space 14 and the external space through the air-passing material 18.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005222640-A (JP)
Title: Optical disk device
Inventor: HARADA TAKASHI
IPC: G11B7/09
Filed: 2004-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical disk device capable of surely executing data reading or writing by a stable servo without degrading a data quality while maintaining a high speed performance during the data reading or writing.  <P>SOLUTION: This device is provided with a control means 50 for controlling the gain of the servo loop of a signal exceeding thresholds FV and TV to increase when the amplitude of a focus error signal FE and the amplitude of a tracking error signal TE are compared with the predetermined threshold values FV and TV, and it is detected that at least one of the focus error signal FE and the tracking error signal TE exceeds one of the threshold values FV and TV, and controlling the gain of the servo loop to return to an original value when it is detected that the amplitude of the signal exceeding one of the threshold values VF and TV is converged within the threshold value.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004337837-A (JP)
Title: Applicator, dispenser and method for spraying and applying adhesive material
Inventor: QUINTERO JULIAN A
IPC: A61B17/11
Filed: 2004-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an applicator/dispenser assembly capable of economically and efficiently applying an adhesive composition.  <P>SOLUTION: The applicator/dispenser assembly for spraying and/or applying the polymerizable monomer adhesive material comprises: a first barrel portion and a second barrel portion, at least one of the first and second barrel portions being movable relative to the other of the first and second barrel portions; a cavity in at least one of the first and second barrel portions; and a piercing or breaking member arranged on at least one of the first and second barrel portions. Movement of one of the first and second barrel portions relative to the other of the first and second barrel portions moves the piercing or breaking member into the cavity.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005227545-A (JP)
Title: Dictionary creation system, program guide system and dictionary creation method
Inventor: INOUE TAKESHI
IPC: G10L15/00
Filed: 2004-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate the fault wherein since a user does not know what kinds of dictionaries are made, the user utters words with correct readings but the correct readings are not imparted to the dictionary at the time of dictionary creation and therefore the user can not heretofore make his or her desired operation, in a program guide system having a speech recognition function by utilizing an electronic program guide (EPG).  <P>SOLUTION: A dynamic dictionary 104 which is a database for reading impartation is created based on a small number of words provided with the readings to the EPG and the matching of the dynamic dictionary 104 and the data of the EPG is performed. Relating to the matched words, their readings are imparted to the words and the words are registered in a recognition dictionary 109. As a result, (1) in creating the dictionary by utilizing the latest EPG data, daily new ones appear for the person names, group names, etc., of performers included in the EPG and moreover, many of the names have the special readings and therefore it is difficult to give the correct readings to such words with general Kanji character dictionaries and the like and only the uniformly the same readings can be imparted thereto, and the impartation of the wrong readings occurs. (2) However, the user is unaware of what kinds of the dictionary are made and therefore utters the words with the correct readings upon judgment that the readings are correctly imparted thereto, but since the correct readings are not imparted to the words at the time of dictionary creation, the user's desired operation is heretofore not correctly carried out, but the system eliminates the afore-mentioned faults.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005228437-A (JP)
Title: Optical disk, system and method for spotting illegal copying using optical disk, and optical disk manufacturing apparatus and method
Inventor: OTSUKA MASATO
IPC: G11B7/007
Filed: 2004-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical disk for enabling the illegal copying thereof to be easily spotted, a system and a method for spotting illegal copying using the optical disk, and an optical disk manufacturing apparatus and an optical disk manufacturing method.  <P>SOLUTION: The optical disk manufacturing apparatus 46 records on the optical disk BCA codes composed of a plurality of marks and including secret codes obtained by modulating the radial direction positions or the track direction positions of the plurality of marks within a range recognizable as the BCA codes. A BCA history database 44 stores history including correspondence between the BCA codes of an optical disk 1a stored with the BCA codes and the secret codes. A management center 30 receives the correspondence between the BCA codes and the secret codes stored in the BCA history database as inputs and reads the BCA codes and the secret codes recorded on the optical disk and compares them with each other. The optical disk manufacturing apparatus 46, the BCA history database 44, and the management center 30 are used and the recorded BCA codes and secret codes are inspected to thereby easily spot an illegally manufactured optical disk 1z.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005226388-A (JP)
Title: Double structure rod
Inventor: NAKAHARA IWAO
IPC: E02D3/12
Filed: 2004-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a double structure rod in which possible damage of an inner pipe is reduced.  <P>SOLUTION: The double structure rod can be extended in an axial direction by mutual connection of a plurality of the double structure rods. The double structure rod has an outer pipe having a pair of male and female connection parts to be respectively formed at top end and base end sides, the inner pipe to be concentrically disposed inside the outer pipe, a first tubular adapter mounted at the top end side of the inner pipe and having a flange by which the inner pipe is positioned, a second tubular adapter mounted at the base side of the inner pipe, a first insertion part to be inserted into the first tubular adapter, and a second insertion part to be inserted into the second tubular adapter, and has an insertion nipple in which annular elastic water cut-off members are respectively fitted to an outer peripheral surfaces of the first insertion and second insertion parts. When the double structure rods are connected with each other, the first tubular adapter and the second tubular adapter are connected with each other through the insertion nipple and the outer peripheral surfaces of the first insertion and second insertion parts are separated from an inner peripheral surface of each adapter by the elastic water cut-off member.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005229032-A (JP)
Title: Electronic apparatus having liquid-cooled system, its radiator, and its manufacturing method
Inventor: OHASHI SHIGEO
IPC: F25D9/00
Filed: 2004-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic apparatus having a liquid-cooled system which can acquire optimal cooling characteristics of a radiator whose arrangement also is suitable for a narrow space inside a case.  <P>SOLUTION: A CPU 200 requiring cooling is carried in the case 100. The liquid-cooled system for cooling this CPU includes a cooling jacket 50 and the radiator 60. In such a configuration, the radiator has a pair of headers 62, 62, and many metal capillaries 61, are mutually arranged in parallel. The outline can be changed easily and freely and also can be installed easily in a narrow space. A cooling fans 64, 66 for forcedly cooling this radiator 60 may be installed, and. Even in this case, an installation place, including for motors 65, 67 for rotatably driving the fans, can be readily ensured.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005235817-A (JP)
Title: Apparatus and method for bonding electronic part
Inventor: SHINOZAKI HIDENARI
IPC: H01L21/607
Filed: 2004-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic part bonding apparatus which can prevent the generation of poor bonding in a bonding process and which is excellent in the operability of bonding condition parameter setting, and to provide an electronic part bonding method.  <P>SOLUTION: In the electronic part bonding which bonds an electronic part to a substrate by a pushing load and swinging, bonding condition parameters, such as a pushing operation which forces the electronic part to the substrate, activation of a supersonic vibration, and suction/blow by an absorption tool are set on a bonding conditioning setting screen. A pushing means, a vibration giving means, and a suction release means are controlled by following a bonding condition set in the bonding process. When the vibration is given to the electronic part, a vacuum suction is switched to a blow, and the suction of the electronic part is canceled.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005235431-A (JP)
Title: Vehicular lamp
Inventor: OKUDA HARUO
IPC: F21W101/10
Filed: 2004-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicular lamp allowing an optical axis to be adjusted in each lamp unit using an LED as a light source.  <P>SOLUTION: The lamp units 5 each using the LED 6 as a light source are arranged in a lamp chamber 2 so that the optical axis thereof can be adjusted through optical axis adjustment mechanisms 12 and 13 and a pivot mechanism 11; a cooling means 18 is disposed outside the lamp chamber 2; and a flexible heat conduction means 22 is connected between the lamp units 5 and the cooling means 18. As a result, the optical axis of the lamp units 5 using the LEDs 6 as light sources can be adjusted. In addition, since the optical axis of the lamp units 5 using the LEDs 6 as light sources can be adjusted with respect to the lamp housing 3 instead of adjusting the optical axis of the whole vehicular lamp with respect to a vehicle, the size and cost of the optical axis adjustment mechanism is never increased.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005234261-A (JP)
Title: Designing apparatus for exposure mask and method for designing exposure mask
Inventor: SATO SHUNICHIRO
IPC: G03F1/70
Filed: 2004-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To design a mask pattern which can suppress manufacture fluctuation of an exposure mask in a designing apparatus for an exposure mask and a method for designing an exposure mask to be used in a photolithographic process in the manufacture of a semiconductor device or the like.  <P>SOLUTION: The designing apparatus 1 for an exposure mask is equipped with: a design data extraction unit 2 to extract the distance between a line pattern and an adjacent pattern along the extended direction of the line pattern from the design data of an exposure pattern; a correction determining unit 3 to determine a correction amount for the distance from the relation between the preliminarily obtained distance and the dimensional tolerance after manufacturing the line pattern; and a design data correcting unit 4 to influence the correction amount determined in the correction determining unit 3 on the length of the line pattern so as to obtain the design data after correction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004150796-A (JP)
Title: Heat pump water heater
Inventor: WATANABE TAKEJI
IPC: F24H1/00
Filed: 2004-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stable hot water temperature even if selecting an operation pursuing hot water supply loading and economy, miniaturize a hot water storage tank, and save the energy.  <P>SOLUTION: This heat pump water heater is provided with a water circulation passage circulating the hot water from the lower part to the upper part of the hot water storage tank 5 and connected to a water heat exchanger 13 exchanging its heat with a condenser 2 of a refrigerant circulation passage, a temperature detector 14 provided in an outlet side of the water heat exchanger 13, a hot water temperature setting means 15 setting a plurality of boiling hot water temperatures and a plurality of mixing valves 20 mixing the hot water taken out from the upper part of the hot water storage tank 5 with tap water and arbitrarily adjusting the temperature of the hot water. The circulation water amount of the water circulation passage is controlled based on a signal of the temperature detector 14 and a signal of the hot water temperature setting means 15. The plurality of mixing valves 20 are so set as to vary the hot water temperatures after the mixing operation.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005241186-A (JP)
Title: Ejector cycle
Inventor: IKEGAMI MAKOTO
IPC: F25B1/00
Filed: 2004-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To prevent reduction of cycle efficiency during installation of a cycle in an ejector cycle having a plurality of evaporators in a liquid refrigerant flow downstream side of a gas-liquid separator.  <P>SOLUTION: In the ejector cycle, a refrigerant is circulated through a compressor 11, a radiator 12, an ejector 13 and the gas-liquid separator 14, and it has a refrigeration evaporator 17, and a freezing evaporator 19 in the liquid phase refrigerant flow downstream side of the gas-liquid separator 14. The freezing evaporator 19 is arranged in an uppermost part, the refrigeration evaporator 17 is arranged in a lowermost part, and the ejector 13 and the gas-liquid separator 14 are arranged in positions between the two evaporators 17 and 19. The ejector 13 and the gas-liquid separator 14 are arranged at substantially the same heights, and a first decompressor 18 is arranged in a freezing refrigerant passage 16 carrying the refrigerant from the gas-liquid separator 14 to the freezing evaporator 19.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005243555-A (JP)
Title: Projection crt tube device
Inventor: YOSHINAGA TAKAHIKO
IPC: H01J29/70
Filed: 2004-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a projection tube device capable of correcting the pin-cushion distortion of the upper and lower part of a screen without adding a separate component such as a correction coil.  <P>SOLUTION: The projection tube device 19 comprises a face panel having a screen face 27 on the outside, a bulb consisting of a funnel and a neck portion connected to the back of the face panel, an electron gun that is built in the neck portion and emits electron beams, and a deflection device that is installed at the outer periphery on the neck portion of the funnel. The deflection device has at least a horizontal deflection coil 13 which generates horizontal deflection magnetic field for deflecting the electron beams in the horizontal direction, a vertical deflection coil which is installed at the outside of the horizontal deflection coil and generates vertical deflection magnetic field for deflecting the electron beams in vertical direction, and a ferrite core installed on the outside of the vertical deflection coil. The distance Ls between the end part 16 on screen face 27 side of the horizontal deflection coil 13 and the screen face 27 is established as 55 mm≤Ls≤80 mm.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005238205-A (JP)
Title: Nozzle for trigger type sprayer
Inventor: TOMA TORU
IPC: B65D83/76
Filed: 2004-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To create a structure of a nozzle which eliminates the occurrence of cracks even if a chlorine-based mold removing agent or the like is used thereby to provide a trigger type sprayer capable of being safely used for a long time.  <P>SOLUTION: With the nozzle used by being mounted on the tip of an injection cylinder which forms a flow path for a content liquid forcedly supplied by the pump mechanism of the trigger type sprayer, and wherein a column-shaped plug bar provided on its outer peripheral surface with a recessed groove of a prescribed length notched from the front end in an axial direction is fitted liquidtightly into a bottomed cylindrical nozzle cylinder piece provided on its inner peripheral surface with a recessed groove of a prescribed length notched from the open end in an axial direction and provided at its bottom wall with an injection hole to communicate with both the recessed grooves thereby to form an injection flow path ranging from the tip of the injection cylinder through to the injection hole, the recessed groove of the nozzle cylinder piece is notched without forming an edge-shaped cut.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005246106-A (JP)
Title: Bio-deodorization apparatus and bio-deodorization method
Inventor: YOSHIMI HITOSHI
IPC: C02F1/42
Filed: 2004-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an bio-deodorization apparatus with excellent cost property capable of preventing leakage of malodor and reduction of deodorization performance with time.  <P>SOLUTION: The circulation water-spray operation type bio-deodorization apparatus 11 biologically deodorizes malodor G1 and is provided with a vessel 12, a filling carrier 15, a water spray unit 21, a water spray pipe 31, or the like. The malodor G1 is introduced to the vessel 12. The filling carrier 15 is used for a carrier of a deodorization microorganism or an enzyme derived from it and is filled in the vessel 12. The water spray unit 21 sprays water in the vessel 12 to the filling carrier 15. The water spray pipe 31 recovers water in the vessel 12 as water-spraying water W1 and circulates and feeds it to the water spay unit 21. On the midway of the water spray pipe 31, an odor substance reduction member 33 capable of reducing at least one or more kinds of odor substances contained in the water-spraying water W1 is arranged.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005247586-A (JP)
Title: Method for producing fiber-reinforced cement molding
Inventor: UCHIYAMA HIDEO
IPC: C04B28/02
Filed: 2004-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing an asbestos-free fiber-reinforced cement molding excellent in moldability and productivity.  <P>SOLUTION: The fiber-reinforced cement molding is produced by adding a cement setting retarder as a molding assistant to a raw material comprising a cement, an inorganic filler, a reinforcing fiber, and water.  <P>COPYRIGHT: (C)2005,JPO&NCIPI