baber/WOPTO huggingface dataset:
Patent JP-2005017605-A (JP)
Title: Liquid developer and image forming apparatus
Inventor: TERAOKA TSUTOMU
IPC: G03G15/10
Filed: 2003-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To prevent aggregation of color particle such as toner particles with one another in a non-polar insulating liquid as a nonaqueous solvent and to carry out electrophoresis of the color particles at a high speed by an electric field.  <P>SOLUTION: The liquid developer comprises toner particles to be dispersed in a carrier liquid comprising dimethyl silicone, with the silicone group of a one-end methacryloxy-modified silicone and a basic group present on the surface of the toner particles. The silicone group suppresses the toner particles from aggregating one another and functions as an affinity group to impart the affinity for the carrier liquid to the toner particles. Thereby, the toner particles can be uniformly dispersed in the carrier liquid. The charge amount of the toner particles can be secured by the basic group present on the surface of the toner particles.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005016404-A (JP)
Title: Fuel supply system for diesel engine
Inventor: SHIBATA TAKUJI
IPC: B60K15/063
Filed: 2003-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel supply system for a diesel engine improving ease of layout, without changing a structure and requiring a special installation method even when the engine is arranged obliquely under the floor.  <P>SOLUTION: The engine E is placed longitudinally and inclined under right and left seat panels 18, 19, and an intake member having a surge tank 9 and an intake port 10, a distribution type injection pump 30 as the fuel supply system and an engine auxiliary machine 11 are arranged on a wall face in the inclined upper face side. At this time, the intake port 10 is provided for a cylinder head 2, and the engine auxiliary machine 11 is provided in a lower part of a cylinder block 3. The fuel supply system 30 is arranged between these members 10, 11, along the cylinder block 3 in the longitudinal direction. The fuel supply system 30 is equipped with a pump main body part 31 and a control part 32. The control part 32 is mounted to an upper part of the pump main body part 31, and a return outlet part 33 connected with a return passage into which air flows out is provided for an upper part of the control part 32.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005020886-A (JP)
Title: Switching power supply device and electronic apparatus
Inventor: YANO TAKASHI
IPC: H02M3/155
Filed: 2003-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To optimize characteristics of a switching power supply device under a variety of conditions.  <P>SOLUTION: The moving average of the output voltage of a DC converter 10 is calculated by a digital filter 22 that is synchronously operated by clock pulses together with an A/D converter 21 and a D/A converter 23, and the ratio of the on-time and the off-time of a switching element 12 is adjusted by comparing the obtained result and a set voltage. The clock pulses inputted to the A/D converter 21, the digital filter 22 and the D/A converter 23 change the frequency characteristic and the responsiveness of the power supply device 2 by using a normal clock frequency when a load little fluctuates, and by using a high-speed clock frequency higher in frequency than the normal frequency when the load fluctuates at the start of the power supply device 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005019751-A (JP)
Title: Wiring board with multiple wiring board regions
Inventor: HIRAYAMA KOICHI
IPC: H05K1/02
Filed: 2003-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a wiring board with multiple wiring board regions comprising a ceramic mother substrate provided with splitting grooves in which both the mechanical strength of the ceramic mother substrate and splittability along the splitting groove are made compatible.  <P>SOLUTION: The wiring board is provided with splitting grooves 2 along the boundary of wiring board regions 4 and along the boundary of the wiring board region 4 and a dummy region 5 in at least one of the major surface and the opposing major surface of a ceramic mother substrate 1 where a plurality of square wiring board regions 4 are arranged vertically and horizontally in the central part and the dummy region 5 is formed in the outer circumferential part. A pair of opposing splitting grooves 2a out of the splitting grooves 2 formed along the boundary of the wiring board region 4 and the dummy region 5 have opposite ends extended to the vicinity of the end of the ceramic mother substrate 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005027378-A (JP)
Title: Controller for electric vehicle
Inventor: SOGIHARA HIDEKI
IPC: B60L7/22
Filed: 2003-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To detect a power interruption section accurately regardless of the load condition and to stop voltage application to the stringing in a short time when power interruption is detected.  <P>SOLUTION: The controller for electric vehicle comprises a stringing voltage detector 11, a band-pass filter for detecting a ripple component contained in a detected stringing voltage, a comparator 1 for comparing the detected level of ripple component with a specified reference level Vref1, a disconnector control circuit 16 and a disconnector 3 for disconnecting the stringing 1 and a VVVF inverter 6 by making a decision that power is interrupted if the ripple component is smaller than the reference level Vref1, a comparator 2 for comparing the level of ripple component with a reference level Vref2 higher than the reference level Vref1, and a brake chopper 8 and a brake chopper control circuit 17 operating when the ripple component is smaller than the reference level Vref2 to suppress increase of the stringing voltage.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005021399-A (JP)
Title: Ultrasonic toothbrush
Inventor: MORIYAMA TOSHIO
IPC: A61C17/22
Filed: 2003-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrasonic toothbrush which securely removes dental plaque and efficiently transmits ultrasonic vibration.  <P>SOLUTION: The ultrasonic toothbrush consists of: a main body part which comprises an ultrasonic signal generation means and an ultrasonic vibrator 13 vibrating with a signal from the ultrasonic signal generation means and which is provided with a handle part 11 and a thin neck part 12 extending from the handle part 11; and a hollow brush part 20 fitted to the thin neck part of the main body part in an attachable and detachable manner. Further, in this ultrasonic toothbrush, the handle part is provided with the ultrasonic signal generation means, and a metallic vibration transmitter 14 for transmitting the vibration of the ultrasonic vibrator to a metal bristle-base part 21 provided at the brush part is fitted to the thin neck part. The metal bristle-base part is brought into contact with the metal vibration transmitter.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005033341-A (JP)
Title: Apparatus and method for transmitting, and amplifier circuit
Inventor: SHIN HIROYUKI
IPC: H04B1/04
Filed: 2003-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for transmitting in which the influence of a nonlinear distortion generated in an amplifier means for amplifying a multi-carrier signal.  <P>SOLUTION: The transmitting apparatus parallel transmits a plurality of carriers having different frequencies and transmits a multi-carrier signal. The transmitting apparatus includes a total sum calculating means for calculating the total sum of a signal power exceeding a threshold value by comparing a signal power of the multi-carrier signal with a preset threshold value, an amplitude calculating means for calculating an amplitude of the multi-carrier signal so as to reduce the total sum obtained by the total sum calculating means, and a strain reducing means for suppressing an amplitude change of the multi-carrier layer based on a calculated result obtained by the amplitude calculating means.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005028720-A (JP)
Title: Image forming device
Inventor: FURUICHI KOJI
IPC: B41J29/38
Filed: 2003-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that it takes time before starting printing operation after waking up from a sleep mode, so that printing work cannot be started immediately.  <P>SOLUTION: The image forming device comprises a third time measuring means 7 for measuring a third elapsed time from the refresh operation of the inkjet recording part until the low power consumption state is canceled. The refresh operation after canceling the low power consumption state is different depending on the duration of the third elapsed time.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004094216-A (JP)
Title: Snare gate for drum
Inventor: ISHIMATSU NORIHIKO
IPC: G10D13/02
Filed: 2003-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a snare gate for drums formed in such a manner that its strength can be increased without increasing a board thickness and that bending and falling of the snare gate can be prevented when external force is exerted on the snare gate.  <P>SOLUTION: The snare gate 23 comprises a guard section 23A and two stands 23B and 23B. Ribs 24 are integrally formed on the inner side edges of these stands 23B and 23B.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005037593-A (JP)
Title: Adhesive label for flexible container and flexible container with the label attached thereto
Inventor: SHIMOOKA SUMIO
IPC: C09J7/02
Filed: 2003-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adhesive label for flexible container which does not cause torsion such as curl and breaking etc. even when being re-stripped after being attached to the flexible container, permits reattaching, has excellent reworking aptitude and, further, has excellent squeeze aptitude and auto-labeler aptitude.  <P>SOLUTION: In the adhesive label for flexible container having an adhesive agent formed on one side surface of a film like base material, the base material is polypropylene film or polyethylene film and tensile modulus of the base material is 0.4-1.0 GPa.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004004927-A (JP)
Title: Image forming apparatus using endless belt
Inventor: TSURUOKA RYOICHI
IPC: G03G15/16
Filed: 2003-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an intermediate transfer belt end part from cracking by making the gripping force of a driving roll uniform along the axis.  <P>SOLUTION: A rib 41 is provided at a side end part of the intermediate transfer belt 4 and made to abut against and slide on a rib guide 17 provided at an end part of the driving roll 11, thereby guiding an intermediate transfer body 4. Here, the rib guide 17 is enabled to rotate independently of the driving roll 11. Further, a gap G is formed by making the diameter D1 of the rib guide a little larger than the diameter D2 of the driving roll 1. Further, the diameter D1 of the rib guide is made a little smaller than the diameter D2 of the driving roll 11. Consequently, the gripping force decreases at both the width-directional end parts of the belt 4 to decrease the abutting force between the rib 41 and rib guide 17 by a walk.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005050618-A (JP)
Title: Method and structure for fixing connector
Inventor: KITAHARA KAZUHITO
IPC: H01R13/639
Filed: 2003-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a structure for fixing the connector of a printed board which enables a connector unit to be fixed stably even under vibrating conditions.  <P>SOLUTION: In the method and structure for fixing the connector, the connector unit (5) is freely attachable and detachable to/from a fixed connector unit (3) even under vibrating conditions, and the connector is fixed by connecting hollow pins (20a) arranged in the fixed connector unit (3) with hollow pins (21a) arranged in the connector unit (5) by wires (30).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005053983-A (JP)
Title: Grease
Inventor: NAKAZAWA KENICHI
IPC: C10N30/00
Filed: 2003-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a grease which is suitable for use in ball screws rotated at low speeds and is also suitable for use in automatic grease-feeding apparatuses.  <P>SOLUTION: This grease comprising a raw material base oil and a thickener is characterized by using a synthetic oil having viscosity of 25 to 70 mm<SP>2</SP>/sec at 40°C as the raw material base oil, using a urea compound as the thickener, and controlling the worked penetration of the grease to a range of 300 to 350.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005053990-A (JP)
Title: Flame-retardant adhesive composition and substrate for flexible printed wiring obtained by using the same
Inventor: ARAI HITOSHI
IPC: H05K1/03
Filed: 2003-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate for flexible printed wiring excellent in peeling characteristics, solvent resistance, flame retardancy, migration property and soldering heat resistance, and an adhesive composition used for the manufacture of the substrate.  <P>SOLUTION: The adhesive composition comprises (A) a polyester resin, (B) a non-halogen epoxy resin, (C) a curing agent, (D) a phosphazene compound and (E) an inorganic filler, where the ratio of the phosphorus element to the whole organic resin component is 1.8-5.0 wt% and the ratio of the component (E), that is, the inorganic filler to the whole organic resin component is 1-60 wt%. The substrate for flexible printed wiring comprises an electric-insulating film layer and a metal foil layer laminated on the film layer by the adhesive composition.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005023046-A (JP)
Title: Cosmetic having color gradation on surface
Inventor: MIYAZAWA MASAKAZU
IPC: A61K8/18
Filed: 2003-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid cosmetic having gradation with extremely high continuity of the color tone variation.  <P>SOLUTION: The cosmetic is produced by (1) a step of slowly adding an aqueous solution of gypsum while stirring gypsum and powder to perform fluidized layer granulation and form coarse granules of a cosmetic composition, (2) a step to reshaping the granules, (3) a step of mixing the granules and/or coarse granules of the cosmetic composition and (4) a step of integrally shaping the reshaped granules of the cosmetic composition. The cosmetic has a gradation pattern and is extremely beautiful.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005033651-A (JP)
Title: Electronic device, its remote control method and program
Inventor: TOGASHI RYUICHIRO
IPC: H04N5/00
Filed: 2003-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a remote control method that can make each remote control of the electronic devices possible or impossible to receive the signals in order to avoid two or more electronic devices operate together at the same time by remote controlling.  <P>SOLUTION: The electronic device 100 has a remote control 101 and its main electronic section 102. When two or more electronic devices 100 are in a range enabling radio communication and controlled with the same control code, the electronic devices 100 other than the device 100 desired to control are made not controllable by the remote control 101. The device 100 checks if the control is prohibited by the remote control 101 or not when it receives the control signals, and does not follow the control signals if it is prohibited. In this way, it is possible to make two or more electronic devices 100 impossible to operate together at the same time.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005030137-A (JP)
Title: Reinforced construction of columnar structure and reinforcing plate material
Inventor: ISHIBASHI TADAYOSHI
IPC: E01D22/00
Filed: 2003-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reinforced construction of a columnar structure and a reinforcing plate material capable of having difficulty with occurrence of variations in quality and specially in strength by an operator's technique and weather and carrying out construction work by human power even in a narrow space.  <P>SOLUTION: The reinforced construction of the columnar structure comprises a tie plate 11 placed in a circular-shape along the outer circumference of the columnar structure 1 providing engaging joints 20 connected to both end sections each other and an intervening object 12 constraining the columnar structure 1 provided between the tie plate 11 and the columnar structure 1. The tie plate 11 holding the intervening object 12 between the columnar structure 1 and the tie plate is placed along the outer circumference of the columnar structure 1, and the engaging joints 20 of the both ends are connected in a state to apply tensile force to the tile plate 11 to make it possible to cope with radial swelling force by axial compressive force received by the columnar structure 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004033777-A (JP)
Title: Bone marrow suction device
Inventor: MORAWSKI LINDA
IPC: A61M1/00
Filed: 2003-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an improved and easy-to-use bone marrow suction device.  <P>SOLUTION: This bone marrow suction device has a handle and a piercing element. The elongated piercing element has a rear end portion which is connected to the handle and has a rear end part with an inlet port, a front end portion having a piercing end part, a substantially tubular side wall defining an inner cavity extending from the inlet port to a position adjacent to the piercing end part, and an opening formed on the side wall in the vicinity of the piercing end part for interconnecting with the inner cavity. The rear end portion of the elongated piercing element is offset from the longitudinal axis of the front end portion. With such a configuration, when the front end is arranged by gripping the handle, the inlet port of the rear end portion becomes concurrently accessible.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004039239-A (JP)
Title: Recording medium with copyright data embedding program recorded thereon, method for reproducing copyright data, and method for communicating digital audio signal
Inventor: TANAKA YOSHIAKI
IPC: G10L25/51
Filed: 2003-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the quality of an analog audio signal from being deteriorated in reproducing when copyright data are embedded into the digital data.  <P>SOLUTION: The copyright data is modulated by an FM modulator 114, an oscillator 115, a spread modulator 116, a spread code 117, and a level control section 118, and the modulation data are applied via a switch 201 to an adder 121 and are embedded into digital speech data. A control section 200 detects the level fluctuation of the digital audio data and controls a copyright data supplying section 100, the spread code 117, and the switch 201 respectively by control signals a, b, and c, thereby intermittently embedding the modulated data.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005043707-A (JP)
Title: Film forming substrate for large pellicle and its use
Inventor: KURIYAMA YOSHIMASA
IPC: G03F1/62
Filed: 2003-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To easily release a pellicle film from a film forming substrate and to prevent decrease in the quality due to deposition of dust on the pellicle film.  <P>SOLUTION: In the film forming substrate for a large pellicle having ≥120 cm maximum width in the short side, at least one corner of the film forming substrate for the large pellicle is provided with a corner cut portion, the width of the corner cut portion is ≥20 cm and ≤100 cm.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004078935-A (JP)
Title: Method for managing operation voltage of blade in bladed architecture system
Inventor: BARR ANDREW H
IPC: G06F1/32
Filed: 2003-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To adjust each voltage and frequency of individual blades by performance request of each blade and total amount of electric power/heat of this system.  <P>SOLUTION: A first blade is operated at a first voltage level. In that event, the first blade acts as a host of an application which needs first electric power distribution and consumes part of heat/electric power budget of a bladed architecture system. When operating a second blade at a second voltage level, a second blade acts as the host of the application which needs second electric power distribution. Also, the second blade consumes part of the heat/electric power budget of the bladed architecture system based on the second electric power distribution. This electric power/amount of the whole heat, is maintained by adjusting at least one of the first and second voltage levels.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005051928-A (JP)
Title: Controller for stepping motor
Inventor: YAMASHITA MAKOTO
IPC: H02P8/14
Filed: 2003-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To constitute a controller which performs acceleration and deceleration by properly controlling a stepping motor without causing vibration even in the object of drive large in inertial moment.  <P>SOLUTION: This controller is equipped with a timing setting means T which generates a drive signal of such a structure that output timing is added in the first stage of a predetermined drive signal and generates a drive signal of such a structure that the initial output timing of the predetermined drive signal is deleted, and a drive means U which drives an exciting coil 13A, based on the drive signal from this timing setting means T.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005050214-A (JP)
Title: Interpreter service system, interpreter service management server, and interpreter service providing method
Inventor: FURUYA MASATOSHI
IPC: G06Q50/10
Filed: 2003-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an interpreter service means which is free from charge and easy to utilize for foreign users.  <P>SOLUTION: An interpreter service system consists of an interpreter terminal 1, a service spot terminal 2, a card delivery terminal 3 and an interpreter service management server 4, and each of these are connected via network 5. The interpreter terminal 1 is a terminal operated by an interpreter in charge of the interpreter service. The service spot terminal 2 is a terminal operated by a foreigner utilizing the interpreter service and a Japanese in charge to have a conversation with the foreigner, and installed in a variety of places to be used. The card delivery terminal 3 is a terminal to deliver an interpreter service card to a foreigner, and installed at a service counter where foreigners drop in. The interpreter service management server 4 is a server to manage and operate the whole interpreter service, and installed in an interpreter service operation center.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005053372-A (JP)
Title: Vehicle seat
Inventor: KATSURAGI MICHIHIRO
IPC: B60N2/42
Filed: 2003-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle seat having a simple structure, capable of positively preventing a submarine phenomenon by a sufficient strength.  <P>SOLUTION: A restricting member 6 is arranged within a cushion member 3 of a seat cushion 1 near the femur of an occupant in a vehicle width direction. At least both end supporting portions 7a of the restricting member 6 are formed by a flexible member 7. This flexible member 7 is connected to a more rearward position of the vehicle body than the restricting member 6 of a cushion frame part 2 and the restricting member 6 is suspended at the cushion frame part 2 by the flexible member 7. With such a simple configuration, the femur of the occupant moved toward the front part of the vehicle body at the time of rapid deceleration of a vehicle is fastened by both end supporting portions 7a of the flexible member 7, restricted by the restricting member 6 and so a submarine phenomenon can be prevented.  <P>COPYRIGHT: (C)2005,JPO&NCIPI