baber/WOPTO huggingface dataset:
Patent JP-2003329730-A (JP)
Title: Test circuit
Inventor: OCHI NAOYUKI
IPC: G01R31/28
Filed: 2002-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a test circuit by which a large-scale semiconductor device is self-tested at an actual operating speed only by additing a few circuits by using a boundary scan register, and which outputs only its test result to the outside.  <P>SOLUTION: Boundary scan cells are installed at respective input/output pins of the semiconductor device, the boundary scan cells in the prescribed number are connected in series, and the boundary scan register of a feedback shift register constitution is constituted.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003324326-A (JP)
Title: High-frequency amplifying unit
Inventor: TATSUOKA KAZUKI
IPC: H03G3/30
Filed: 2002-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a high-frequency amplifier which has small mounting area of occupation on a substrate and has a high efficiency characteristic and further to obtain a high-frequency amplifier united module with an APC function including a control IC.  <P>SOLUTION: The amplifier comprises a GaAs chip 2 where a transistor is formed, a block 4 of an output-side matching circuit and a coupler circuit for output distribution, and an APC-IC 3 which compares an output distributed from the block 4 with an output control signal 7 from a base band IC and supplies a control circuit to a bias circuit of a high-frequency amplifying circuit and the APC-IC 3 comprises a circuit 8 which detects and amplifies the output signal of the coupler, a circuit 9 which amplifies the control signal, a circuit 10 which compares them and supplies the control signal to the bias circuit, and a circuit 11 which applies a bias to the amplifier.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003328935-A (JP)
Title: Control valve for variable displacement compressor
Inventor: KUME YOSHIYUKI
IPC: F04B49/00
Filed: 2002-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To simplify and facilitate a sensibility adjusting means of a pressure sensing part constituting a control valve.  <P>SOLUTION: This control valve for variable displacement compressor is provided with a control valve body 120, a solenoid excitation part 130, and the pressure sensing part 145 having a bellows 146. The pressure sensing part 145 is constituted by an adjusting screw 157 adjustable to be advanced or retreated with respect to an attraction element 141 for supporting the pressure sensing element, and the sensibility of the bellows can be adjusted. For fixing and fitting a coil assembly 180 to a solenoid housing 161, an O ring 190 is arranged on a ring mounting recessed part 183 provided on the coil assembly. During rotation of the coil assembly, the external force is prevented from being applied to the O ring 190. Thus, the seal function is prevented from being deteriorated.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003327574-A (JP)
Title: Method for producing shogools and intermediate for synthesis
Inventor: KATO HISATOYO
IPC: C07C317/18
Filed: 2002-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a new intermediate for synthesis useful for producing a shogool having a high industrial value of utilization and the shogool obtained from the intermediate.  <P>SOLUTION: The compound is represented by general formula (1) (R<SP>1</SP>is a hydrogen atom or a methyl group; R<SP>2</SP>is an alkyl group which may contain a 1-18C branch; R<SP>3</SP>and R<SP>4</SP>are each independently a hydrogen atom, a lower alkyl group or a phenolic hydroxy-protecting group; A is a 1-4C alkylene group; X is a benzenesulfonyl group or a toluenesulfonyl group). The method for producing the shogool represented by general formula (2) comprises using the shogool represented by general formula (1) as a raw material.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003318099-A (JP)
Title: Method for measuring electron beam inclination and method for calibrating the same in electron beam proximity exposure system, and electron beam proximity exposure system
Inventor: HIGUCHI AKIRA
IPC: H01J37/147
Filed: 2002-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To calibrate an electron beam to perform scanning with its attitude held in parallel with the optical axis in the electron beam scanning of a whole mask surface in an electron beam proximity exposure system.  <P>SOLUTION: The inclination of an electron beam 15 is measured by using an electron beam inclination sensor 70 comprising a stencil mask 70A with a specified pattern formed thereon and an image sensor 70B positioned away from the stencil mask 70A by a specified distance. From the inclination thus measured, an inclination correcting value is determined for use in zeroing the inclination of the electron beam 15, and calibration is performed for the electron beam 15 to be in parallel with the optical axis irrespective of where the electron beam 15 scans.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003330740-A (JP)
Title: Multiplexed computer system, allocating method of logic computer and allocation program for logic computer
Inventor: TAKAMOTO YOSHIFUMI
IPC: G06F17/00
Filed: 2002-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To improve the reliability against hardware fault in a highly reliable system using a logic computer.  <P>SOLUTION: In a plurality of logic computers using computers composed of a plurality of physical processors, in the case of constructing a highly reliable system using a plurality of logic computers, the respective logic computers are allocated to different physical processors. During the recovery from a fault, the processing amount of another active logic computer of the highly reliable system is increased not to lower the service amount.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003043362-A (JP)
Title: Catadioptric reduction lens
Inventor: EPPLE ALEXANDER
IPC: G02B13/22
Filed: 2002-05-16
Abstract: PROBLEM TO BE SOLVED: To set image formation performance levels to be not so sensitive to the tolerance of manufacture. SOLUTION: A catadioptric projection lens is constituted, so that a single intermediate real image (3) is formed, while the image of a pattern arranged on an object plane (2) is formed on an image plane (4). A 1st catadioptric part (5), having a concave mirror (6) and a beam-deflection device (7), and a 2nd dioptric part (8) beginning from the beam deflecting device are positioned between the object plane and the image plane. The optical system is constituted, so that the intermediate image follows the 1st lens (17) of the dioptric part (8), and is preferably readily accessible. It is useful to have the intermediate image located in between a pair of lenses (17 and 21) of the dioptric part (8) and exists at a position behind the final reflection surface (10) of the beam- deflection device (7) and being separated far therefrom, in order to eliminate imaging aberrations.
Patent JP-2003335843-A (JP)
Title: Resin composition and liquid sealing medium
Inventor: MURAYAMA SHUNICHI
IPC: H01L23/31
Filed: 2002-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin composition which is excellent in workability and gives a cured product excellent in physical properties.  <P>SOLUTION: There are provided (1) a resin composition which contains a compound having a group represented by formula (I) (wherein R<SP>1</SP>, R<SP>2</SP>, and R<SP>3</SP>are the same or different and each H or a lower alkyl group; and X, Y, and Z are the same or different and each O or S with the proviso that at least two of them are S), an epoxy compound, a curing agent, and a curing catalyst; (2) a resin composition described in (1) with the proviso that the curing agent is an epoxy-reactive compound; and (3) a resin composition described in (1) with the proviso that the curing catalyst accelerates the reaction of an epoxy group with the curing agent.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003339088-A (JP)
Title: Microphone
Inventor: SEKIGUCHI TORU
IPC: H04R1/02
Filed: 2002-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small-sized microphone without the need for connectors for mount on an apparatus because a conventional mount method of the small- sized microphone to a mobile unit or the like has required an isotropically conductive elastic connector or a connector with spring terminals inserted thereto resulting in increasing the number of components, the assembling man-hours and causing insufficient reliability of the electrical connection.  <P>SOLUTION: A metallic plunger 34 is fitted to a recessed part 32a of a circuit board 32 for the microphone 31 covered by a case 1 and supported by a backboard 33. The plunger 34 is in contact with and conductive to a conductive sheath 32b in the internal face of the recessed part, connected to a conductive pattern on an upper side of the circuit board via a through-hole 32c, and pushed downward by a coil spring 35. When the microphone is mounted overlappingly onto the circuit board of the apparatus, the tip of the plunger touches with a connection electrode of the circuit board and conductively connected thereto through a contact pressure by the coil spring. Thus, the connector being other component is not needed, the assembling process is simplified and the connection reliability is enhanced.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003334220-A (JP)
Title: Stick
Inventor: SETOGAWA HIROTO
IPC: A61H3/02
Filed: 2002-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stick enabling safe walking even at a flat place and a place having differences in level such as stairs.  <P>SOLUTION: A ferrule part 12 is provided to a stick body 11 and can be changed to the expanded posture projected from the stick body 11 and a housed posture along the stick body 11. The ferrule part 12 is constituted of flat plate- shaped members 37 and 38 and connection members 46 and 47 are connected to them. The connection members 46 and 47 can be slid along a leading end shaft part 15 up and down. When the connection members 46 and 47 slide upwardly, they are upwardly revolved centering around a connection pin 45.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003315127-A (JP)
Title: Thermal flowmeter
Inventor: ONISHI KAZUMASA
IPC: G01F15/00
Filed: 2002-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-accuracy thermal flowmeter unsusceptible to the attitude of a flow path or that of the thermal flowmeter.  <P>SOLUTION: Flow adjustment units 8a and 8b for providing a spiral flow in order to improve flow velocity distribution are provided in upstream and downstream sides of a flow through a detection part 1 of this thermal flowmeter.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003341069-A (JP)
Title: Nozzle plate, its producing method and inkjet head
Inventor: SAEKI SHINJI
IPC: B41J2/135
Filed: 2002-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nozzle plate, its producing method and an inkjet head in which the print quality is enhanced while reducing the cost.   <P>SOLUTION: In the nozzle plate 23 having a plurality of nozzle openings 24 for ejecting a liquid drop formed by repeating the machining of each specified nozzle opening group 25 a plurality of times, the nozzle pitch d or the interval of adjacent nozzle openings 24 in the nozzle opening group 25 is widened as compared with a reference pitch or the design interval of the adjacent nozzle openings 24 where the shooting positions of adjacent liquid drops has an ideal pitch in the arranging direction, whereas a machining pitch Li or the interval of the nozzle opening 24a at the end part of the nozzle opening group 25 and the nozzle opening 24b at the end part of the adjacent nozzle opening group 25 is narrowed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003347624-A (JP)
Title: Method of refining organic semiconductor material, organic semiconductor material obtained by this refining method, and semiconductor device using the same
Inventor: ITO HIROTO
IPC: H01L51/05
Filed: 2002-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To disclose a method of refining an organic semiconductor material which is suitable for mass productivity and capable of providing a high-purity material, and to provide the organic semiconductor material obtained by using this refining method and a semiconductor device using the same.   <P>SOLUTION: The method of refining an organic semiconductor material is characterized in (1) that impurities are removed by a supercritical solvent, and (2) that the organic semiconductor material is a π-conjugated high-molecular component or (3) that the organic semiconductor material is selected from among a substitution product of a thiophene, vinylene, thienylene vinylene, phenylene vinylene, p-phenylene; a condensed polycyclic aromatic compound such as an olygomer in which the number n of repeating unit of these materials is 4-10 or a polymer or pentacene in which the number n of repeating unit is not less than 20, where two or more kinds of these materials are used as a repeating unit; and fullerenes.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003340953-A (JP)
Title: Support film for dry film resist and dry film resist using this support film
Inventor: KAWAZU YUKIO
IPC: B32B7/06
Filed: 2002-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a support film for a dry film resist which rapidly improves resolution and traveling properties.   <P>SOLUTION: This support film for a dry film resist has a releasable layer formed on at least one side of a base material film. The release strength between the based material film and a releasable layer is 1 to 50 mH/cm and the haze of the releasable layer is not more than 1%. In addition, the dynamic friction coefficient between the releasable layer side of the support film and its opposite face set against each other is not more than 0.6.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003078860-A (JP)
Title: Information recording medium, information recording onto information recording medium and reproducing method
Inventor: MARUYAMA KOJI
IPC: G11B7/24097
Filed: 2002-05-30
Abstract: PROBLEM TO BE SOLVED: To provide an information recording medium processor capable of easily displaying information about recorded contents of an information recording medium without needing playback of the information recording medium and troublesome efforts. SOLUTION: This information recording medium processor for processing the information recording medium (10) is provided with: a first data recording area (DA22) for storing a plurality of pieces of image data corresponding to a plurality of frames; and a second data recording area (INFO1) for storing address data showing the storage place of image data corresponding to a reduction object frame to be an object of reduction display among the plurality of frames. The processor is further provided with a reproducing means (30, 32 and 60) for reproducing information recorded on the information recording medium, and an image forming means (P2) for forming an image on the basis of the image data stored at a storage place shown with the address data reproduced by the reproducing means.
Patent JP-2003342514-A (JP)
Title: Pigment dispersion and radically polymerizable printing ink composition containing the same
Inventor: KASAI MASANORI
IPC: C09D11/00
Filed: 2002-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pigment dispersion prepared by finely dispersing a pigment in a radically polymerizable varnish which smoothly promotes the replacement of an aqueous phase by a varnish phase, when used for a flashing method, and does not cause the deterioration of a quality due to polymerization, and to provide a radically polymerizable printing ink which has excellent transparency, coloring force and gloss and is cured and dried on the irradiation of UV light or electron beams, by using the obtained pigment dispersion.   <P>SOLUTION: The radically polymerizable varnish essential for UV/EB ink is prepared to improve its lipophilic property. Thereby, stable and efficient flashing becomes possible on the flashing method using a wet cake pigment. Especially when a reactive varnish prepared to give an n-hexane tolerance value of ≥4 is used, the pigment dispersion is smoothly produced by the flashing method.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004007122-A (JP)
Title: Electromagnetic actuator for driving radar
Inventor: TOMINAGA TSUTOMU
IPC: H01Q3/04
Filed: 2002-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electromagnetic actuator for driving a radar which improves ruggedness of the apparatus by suppressing falling down of a fulcrum shaft and making loss torque of the bearing part small.  <P>SOLUTION: A reflective mirror 1 and a fulcrum shaft 2 are composed from respective different components, the fulcrum shaft 2 and the bearing part are placed in both sides of the reflective mirror 1, and at the same time, a convex part 1a of the reflective mirror 1 is inserted into a recess 2a of the fulcrum shaft 2, and bearing parts of the both sides are composed of ball bearing 3 of a set of two-pieces. By this means, degree of colinearity of a shaft supporting the reflective mirror 1 is improved, torque driving the reflective mirror 1 becomes small, a current flowing in coils 15a and 15b of the electromagnetic driving mechanism 8A and 8B and hysteresis by the current can be reduced, and the ruggedness of the apparatus can be improved.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003341151-A (JP)
Title: Printer
Inventor: TAMAKI SHUNJI
IPC: G04R20/08
Filed: 2002-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To accurately print the production date and the best-before date, and to prevent alteration thereof.   <P>SOLUTION: A time code receiving part 32 of a radio clock 31 receives a reference radio wave and analyzes a time code included in the reference radio wave. A timer IC adjusting part 33 adjusts a timer IC 34 based on the time code so that the timer IC 34 outputs calendar information including accurate year, month, date and time. The timer IC 34 is not provided with a function of manually adjusting the time, or the like so as to prevent alteration thereof. A label printer 100 obtains the calendar information from the timer IC 34 so as to print on a label the production date and the best before date according to the calendar information.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004007140-A (JP)
Title: Voice reproducing device and voice reproduction control method to be used for the same device
Inventor: USHIMARU CHIKARA
IPC: H04N21/41
Filed: 2002-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To realize a voice reproducing device capable of changing the reproducing speed of voice data in accordance with the deviation of synchronization between the voice data and video data to be reproduced by another device without giving any unnatural impression to a viewer.  <P>SOLUTION: In a voice reproducing device 20, a deviation value between the reproducing position of video data in a video reproducing device 10 and the reproducing position of voice data in the voice reproducing device 20 is detected by using communication with the video reproducing device 10. Furthermore, a voice data zone where a volume level is lower than a specific value is detected from voice data to be reproduced. The change of the reproducing speed of the voice data based on the deviation value of the reproducing positions is carried out within the detected voice data zone. Thus, it is possible to change the reproducing speed of the voice data in accordance with the deviation of synchronization between the voice data and the video data to be reproduced by another device without giving any unnatural impression to a viewer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003047250-A (JP)
Title: Removable power supply for audio signal processor
Inventor: NARUMI TOMOYUKI
IPC: H04R1/00
Filed: 2002-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus of supplying power to an audio signal processor. SOLUTION: This method includes a step of providing a receptacle for a housing of a voltage converting power supply within an enclosure of the audio signal processor, and a step of removably disposing the voltage converting power supply within the enclosure of the audio signal processor.
Patent JP-2004008114-A (JP)
Title: Method for producing air-containing chocolate
Inventor: SHIOGUCHI KAORU
IPC: A23G1/00
Filed: 2002-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing air-containing chocolates having high air-containing retention when remelted and usable if necessary by remelting, excellent in workability in air-containing and easily processing the air-containing chocolates in a next process.  <P>SOLUTION: This method for producing the air-containing chocolates comprises making a foamable chocolate composition containing polyglycerol fatty acid ester having as the main ingredient diglycerol saturated fatty acid contain air under a temperature condition in which solid fat does not exist.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003035475-A (JP)
Title: Freezing refrigerator
Inventor: MYOJIN KAZUHISA
IPC: F25B49/02
Filed: 2002-06-10
Abstract: PROBLEM TO BE SOLVED: To prevent the accident of explosion in a refrigerator by precluding the diffusion of combustible refrigerant leaked into the refrigerator. SOLUTION: In the freezing refrigerator, constituted of a refrigerating cycle wherein the refrigerant, discharged out of a compressor 7, is passed through a condenser 9, a choking device 11 and an evaporator 13, then, the same is returned into the compressor 7, the evaporator 13 is arranged in the refrigerator 21, and a fan 105 for cooling the inside of the refrigerator is stopped by a detecting signal of a detecting sensor 107 for detecting the leakage of the combustible refrigerant whereby the diffusion of the combustible refrigerant can be precluded.
Patent JP-2004008715-A (JP)
Title: Manufacturing apparatus for cushions and cushions
Inventor: ISHIDA YOSHINOBU
IPC: B68G7/04
Filed: 2002-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing apparatus for efficiently manufacturing cushions.  <P>SOLUTION: This manufacturing apparatus for cushions includes: a preliminary foaming machine 1 for heating raw material beads to generate foam; a rising flow passage 2 for raising foaming particles output from the preliminary foaming machine 1 by hot blast; an ageing silo 3 for storing foaming particles received from the rising flow passage 2: a relay hopper 4 connected to the lower part of the ageing silo 3 to receive the foaming particles; and a lead-out part 5 communicating with the relay hopper 4 to open and close the passage arbitrarily.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004017750-A (JP)
Title: Unloading apparatus and truck
Inventor: KOSUGE NORIHISA
IPC: B65G67/24
Filed: 2002-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an unloading apparatus and a truck, which enable unloading work in stable conditions without displacing or deforming a press member.  <P>SOLUTION: According to the unloading apparatus, the press member 4 moves horizontally when a mobile plate 2 moves horizontally toward an opening 47 and stays at its original position when the plate 2 moves back horizontally toward the opposite side of the opening. The lading is unloaded from the opening 47 through the above horizontal moves of the mobile plate. The press member 4 has receiving mechanisms 103 which receives a pressing force acting upward on the press member 4. The receiving mechanism 103 have guide members G extending in the reciprocating direction of the mobile plate 2 and arranged inside side wall members 3, respectively. The press member 4 has first bearing bodies 104 each of which is in contact with each guide member G under it.  <P>COPYRIGHT: (C)2004,JPO