baber/WOPTO huggingface dataset:
Patent JP-2003099011-A (JP)
Title: Display device
Inventor: ISHIKURA KENICHIRO
IPC: G09G3/36
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a display device capable of dynamically changing a pixel pitch to an optimal one according to the contents to be displayed. SOLUTION: The display device in which a plurality of sub-dots are arranged in a matrix form, is characterized in comprising a 1st dot driving means for applying a signal corresponding to an input signal to each of N pieces of the sub-dots at the same time so that a single pixel is constituted of N pieces of sub-dots each (N is an integer >=2), a 2nd dot driving means for applying the signal to each of M pieces of the sub-dots at the same time so that a single pixel is constituted of each of M pieces of the sub-dots (M is an integer >=1, N>M), and a controller for selectively driving the 1st- and the 2nd dot driving means.
Patent JP-2003096426-A (JP)
Title: Adhesive member
Inventor: MASUNO MICHIO
IPC: H01L25/18
Filed: 2001-09-26
Abstract: PROBLEM TO BE SOLVED: To provide an adhesive member of a multilayered structure, having an adhesive layer of high adhesivity and an adhesive layer of a high fluidity, and having low pressure adhesivity and high reliability of a package, and to provide a method for manufacturing the same. SOLUTION: The adhesive member is thermosetting. The adhesive member has an adhesive face having thermosetting adhesivity of >=0.5 MPa determined by a high temperature peeling strength test from a silicone chip and an adhesive face which can be bonded by thermal compression bonding at a pressure of 0.01-0.5 MPa to a semiconductor loading substrate which needs insertion wiring. In this adhesive surface, the area of the insertion wiring is >=90% of the adhesive area.
Patent JP-2003097792-A (JP)
Title: Oil mist recovery device
Inventor: KAWAGUCHI KIYOSHI
IPC: F16N7/38
Filed: 2001-09-26
Abstract: PROBLEM TO BE SOLVED: To recover oil mist generated in a flywheel device to make the same re-usable. SOLUTION: A reduced pressure vessel 11 storing a mist filter 10 is provided between a flywheel device 1 including a rotating body 2, bearings 3, 4 and an oil feeding pump 5 and a check valve 8 and the reduced pressure vessel 11 and a reduced pressure oil tank 6 are connected through the check valve 8 in a reduced pressure vessel 7. When pressure in the reduced pressure vessel 11 is reduced by a pressure reducing pump 9, air in the reduced pressure vessel 7 is discharged in the reduced pressure vessel 11 through the mist filter 10, and oil mist is caught by the mist filter 10 and is liquefied and drops, and oil is reserved in the reduced pressure vessel 11. Since oil level B thereof is set at a higher position than oil level A in the reduced pressure vessel 4, oil in the reduced pressure vessel 11 flow through the check valve 12 and is recovered in the reduced pressure oil tank 6.  Consequently, oil does not get less to require no repleshment and environment is not polluted since oil is not discharged to the outside.
Patent JP-2003096972-A (JP)
Title: Alcove post, its manufacturing method and method for executing alcove
Inventor: SAKANO TAKAO
IPC: E04C3/36
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide an alcove post, a manufacturing method for the alcove post and a method for executing an alcove, in which a horizontal post is installed easily to the alcove post and the cost of which is further reduced. SOLUTION: The alcove post is disposed upright to the alcove, and composed of a cylindrical hollow body in which a woody fiber board 10 is bent. The woody fiber board 10 has a plurality of post faces 111 to 115 forming the side of the alcove post while having grooved bent sections 121 to 124 opened to rears among each post face 111 to 115. The woody fiber board 10 has mounting through-holes 131 to 133 and 141 to 143, in which the horizontal posts such as crosspieces put over the upper section of the alcove are inserted, in the post faces of the alcove post.
Patent JP-2002176389-A (JP)
Title: Output power measuring method and output power measuring device
Inventor: DUNNE DAVID
IPC: H04B17/00
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To measure the output power of communication equipment at a high speed and with high precision. SOLUTION: This output power measuring device is provided with a receiver for receiving signal output by the communication equipment, a measurement interval identifying device for identifying the measurement interval of signals, a demodulator for deciding data encoded in modulation over the measurement interval, a power measuring device for measuring the average power of the signals over the measurement interval and a deriving device for deriving the power ratio of the carrier power to average power of the signals over the measurement interval from the data, multiplying the average power measured over the measurement interval by the power ratio and deriving the expected value of the carrier power.
Patent JP-2002180335-A (JP)
Title: Apparatus installed in card
Inventor: LEDER ARMIN
IPC: D01G15/76
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To enable the production of yarn having larger strength by widely reducing the ratio of the short fibers included in the fiber material scraped from a cylinder by a doffer. SOLUTION: This apparatus installed in a card has the following structure: below a cylinder, covering members are placed between a doffer and a taker-in roller; at least one opening for discharging impurities and dusts is formed between the covering members; and a suctioning chamber is attached to the opening. The apparatus is constructed in such a manner that the short fibers present inside a garnet wire of a rotating cylinder (4) can be suctioned through the openings (18a, 18b) by suctioning chambers (19a to 19d), and the peeling power acting on the short fibers is larger than the holding power of the garnet wire of the cylinder.
Patent JP-2003104581-A (JP)
Title: Coating agent for electrophotographic device member
Inventor: TERAKAWA KATSUMI
IPC: C09K21/14
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a coating agent to be applied to the surface of a roll or a belt to be used for an electrophotographic device for fire retardancy. SOLUTION: An isocyanate terminal polyurethane prepolymer formed by phosphorus contained polyol, diisocyanate and glycol represented by the following chemical formula is chain extended and at the same time dispersed in a water to form a polyurethane emulsion, which is used as a main component to form the coating agent which consists of phosphorus of 1.0 wt.%-4.5 wt.% content in polyurethane and carboxyl groups of 0.3 mmol/g-1.0 mmol/g or less concentration in the polyurethane. In the chemical formula, R is an alkyl group having 1-3 carbon atoms.
Patent JP-2003109728-A (JP)
Title: Printed heater
Inventor: KANAZAWA SHIGETOSHI
IPC: H05B3/16
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a printed heater of high reliability, which won't easily generate a crack even with heat stress applied, in the case of one forming by printing a heating resistor body or a sensor directly on a ceramic base material. SOLUTION: By providing a thermal expansion adjusting layer 2 between a ceramic base material and a heating resistor body 3 or temperature sensor 4, expansion of the ceramic base material 1 and the heating resistor body 3 or the temperature sensor 4 is alleviated, curtailing crack defects generated even with heat stress applied, hence, a highly reliable printed heater.
Patent JP-2003105596-A (JP)
Title: Roller type substrate mounting clip
Inventor: KAWASAKI HIROSHI
IPC: C25D17/08
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a roller type mounting clip which permits easy attachment and detachment of a substrate, enables an operator to carry out mounting work of the substrate without parting both hands from the substrate and can additionally improve the efficiency of the work. SOLUTION: The following means are adopted for the roller type mounting clip as solving means: Firstly, the clip used for a substrate hanger for holding the substrate by expanding. Secondly, the inner side is formed with a notched part for insertion of the substrate. Thirdly, a grasping roller is attached to a roller guide formed with a guide slope inclining toward the substrate insertion port side of the notched part for substrate insertion in such a manner that this roller can slide along the guide slope. Fourthly, the substrate inserted into the notched part for the substrate insertion is held by the weight of the grasping roller.
Patent JP-2003103163-A (JP)
Title: Negative ion generator and health therapeutic tool, plant growth facilitating device, raising/cultivation device of fishes or shellfishes, fermentation facilitating device, air cleaning device and water quality improving device using the same
Inventor: TANAKA SANENARI
IPC: H03F1/32
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To increase the utility gained when a germanium small piece is attached to a human body by amplifying an effect which negatively ionizes moisture and gas in the surrounding by germanium and to utilize the negatively ionizing effect of germanium for plant growth facilitation, raising/cultivation of fishes or shellfishes, fermentation facilitation of garbage, air cleaning and water quality improvement, etc. SOLUTION: This negative ion generator consists of one or multiple germanium pieces 2 and a magnet 1 which is equipped in contact with one side surface of the germanium piece or oppositely in the vicinity of the surface. In specialty, this negative ion generator is composed of the almost doughnut-like magnet and plural pieces of germanium which are arranged on the flat surface of the magnet at an equal interval. This negative ion generator is, furthermore, composed of the almost doughnut-like magnet, a disk 3 made of iron which is confronted with the bottom surface of the almost doughnut-like magnet and a projected part 3a made of iron which is disposed on the center of the disk made of iron and is protruded into a central hole 1a of the almost doughnut-like magnet.
Patent JP-2003111390-A (JP)
Title: Dc-dc converter
Inventor: TAKAHASHI JUN
IPC: H02J7/00
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a DC-DC converter which can suppress the consumption of a battery to the utmost even if a dry battery is used for a DC power source. SOLUTION: A transformation circuit 1, which changes the voltage of a DC power source 2, is connected to the DC power source 2, and a smoothing circuit 4 on output side is connected to the output side of the transformation circuit 1, and an output terminal 5a is provided in parallel with the smoothing circuit 4 on the output side, thus the converter is configured so that it is connected with a load 5. A first switching element 6 is connected to the output side of the transformation circuit 1, thus this is constituted such that voltage is not supplied to the side of the output terminal 1 from the DC power source, when the DC-DC converter is not operated.
Patent JP-2003102420-A (JP)
Title: Taste-improving agent for processed starch food or processed fish meat food and method for improving taste
Inventor: YAMANA YOSHIE
IPC: A23L27/10
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To obtain a taste-improving agent of processed starch food or processed fish meat food containing a vegetable essence prepared from one or more species selected from flavor vegetables, tomatoes, spices and mushrooms as raw materials and expressing taste-improving effect to reduce or remove smells particular to starch or bad smells particular to fish meat. SOLUTION: This taste-improving agent of the processed starch food or the processed fish meat food contains the vegetable essence prepared from one or more species selected from flavor vegetables, tomatoes, spices and mushrooms as the raw materials. The taste-improving agent is able to reduce or remove smells particular to starch or bad smells particular to fish meat by adding the taste-improving agent to the processed starch food or the processed fish meat food.
Patent JP-2003115201-A (JP)
Title: Semiconductor luminescent device
Inventor: MANABE JIICHI
IPC: F21Y101/02
Filed: 2001-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor luminescent device capable of preventing deviation of the irradiation direction of light by preventing relative rotation of respective fixed members. SOLUTION: This semiconductor luminescent device 1a has a socket 2 for mounting a base end of a luminescent rod 1 for reflecting light passing through its inside from its side face to the outside, and a printed wiring board 6 mounted inside the socket 2 and equipped with light emitting diodes 5 used as a light source for feeding the light to the base end part of the luminescent rod 1. First and second positioning parts 15 and 16 for restricting relative circumferential positions are formed on the socket 2 and at the base end part of the luminescent rod 1, respectively.
Patent JP-2003070787-A (JP)
Title: Detector monitor for pulmonary thromboembolism
Inventor: SAITO TOSHIYUKI
IPC: A61B8/00
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To provide an ultrasonic imaging unit to detect pulmonary thromboembolism generated after surgical operation. SOLUTION: An ultrasonic echo sensor set on a patient's breast wall is altered to a shape so as to be turned toward a direction capable of usually observing the pulmonary artery. The pulmonary artery shading imaged on this ultrasonic imaging unit is tracked by computer image processing to sound an alarm for a medical attender by variation of density of ultrasonic reflection by a thrombus coming to the pulmonary artery.
Patent JP-2003112620-A (JP)
Title: Device for preventing deviation from traffic lane
Inventor: MATSUMOTO SHINJI
IPC: B60W30/02
Filed: 2001-10-05
Abstract: PROBLEM TO BE SOLVED: To suppress and prevent large pitching generated when controlling a braking and driving force. SOLUTION: A device for preventing deviation from a traffic lane is provided with various sensors detecting a running condition of an own vehicle, a braking and driving force control unit 8 which detects that the own vehicle is in the tendency of deviation from a running traffic lane based on the running condition detected by these sensors and calculates a braking and driving force control amount of each wheel so that yaw moment is generated in the direction in which the deviation from the running traffic lane of the own vehicle is avoided and a difference in braking and driving force between front and rear wheels is reduced based on the running condition of the own vehicle when the tendency of deviation from the running traffic lane of the own vehicle is detected,  and a braking fluid pressure control circuit 7 controlling a braking and driving force of each wheel in accordance with the braking and driving force control amount.
Patent JP-2003119757-A (JP)
Title: Gate opening/closing device
Inventor: YAMAMOTO HIROSHI
IPC: E02B7/40
Filed: 2001-10-09
Abstract: PROBLEM TO BE SOLVED: To provide a gate opening/closing device which allows the opening/ closing of a horizontal turning type gate to be smoothly and surely operated by using a rack rod. SOLUTION: This device is provided with paired rollers 7 which are oscillated in such a manner that a center of a pin gear 6 serves as a supporting point, so as to face the pin gear 6 which engages with the rack rod 10 coupled to the horizontally turnable gate; and the rollers 7 make the rack rod 10 guided to engage with the pin gear 6 in a state of squarely facing the pin gear 6. A supporting roller 9, which is brought into contact with an under surface of the rack rod 10 so as to move and guide the rack rod 10, is provided between the pin gear 6 and the rollers 7. The supporting roller 9 accurately maintains the vertical engagement of the pin gear 6 and the rack rod 10 with each other.
Patent JP-2003120155-A (JP)
Title: Braking release device for opening and closing body
Inventor: SHIBATA KOICHI
IPC: E06B9/74
Filed: 2001-10-10
Abstract: PROBLEM TO BE SOLVED: To facilitate a returning operation by providing an automatic closing function and a manual closing function. SOLUTION: When a manual operation means 41 is manually operated in the engagement state of an engagement member 33 with the manual operation means 41, a slider 32 is protruded from a retreat position with the manual operation means 41 by the energizing force of an energizing means 40 to input a braking release to a braking device 11. When current is carried to a current- carrying operating means 38 in the engagement state of the engagement member 33 with the manual operation means 41, the engagement member 33 is engaged with an operating element 38a. The engagement of the engagement member 33 with the manual operation means 41 is released, and the operating element is protruded from a retreat position by the energizing force of the energizing means 40 to input the braking release to the braking device 11.
Patent JP-2002195132-A (JP)
Title: Fuel injection valve
Inventor: DANTES GUENTER
IPC: F02M61/18
Filed: 2001-10-10
Abstract: PROBLEM TO BE SOLVED: To miniaturize a swirl member and reduce manufacturing cost of the same and enable the same to be easily installed on a fuel injection valve. SOLUTION: This invention relates to a fuel injection valve 1 especially for a type of directly injecting fuel into a combustion chamber of an internal combustion engine. In a fuel injection valve type provided with a valve closing body 4, valve seat body 5 and the swirl member 34, the swirl member 34 is twisted in a sleeve. The sleeve includes several tightened wires and the wires fill a notch of the sleeve, namely inside of the sleeve. A spiral hollow chamber is formed between the wires and an inner wall of the sleeve.
Patent JP-2003118339-A (JP)
Title: Suspension device for vehicle
Inventor: IWAO KEIJIRO
IPC: B60G7/02
Filed: 2001-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a suspension device for a vehicle capable of ensuring tow angle control property of a tire, suppressing the distortion of a cylindrical elastic bush on an outer wheel side when the vehicle turns, and ensuring rebound rigidity on an inner wheel side when the vehicle turns simultaneously at a low cost. SOLUTION: In this suspension device for the vehicle having a suspension A arm 7 supported on a vehicle body side through two cylindrical elastic bushes 8, 9, inner and outer cylinders 8a, 8b and 9a, 9b of two cylindrical elastic bushes 8, 9 are put in a relative rotation condition, and initial distortion is given to rubbers 8c, 9c among the inner and outer cylinders so that initial load in the down direction of the vehicle is applied to a support point on a tire side of the suspension A arm 7 when the vehicle has a stationary attitude.
Patent JP-2003118317-A (JP)
Title: Pneumatic tire
Inventor: SHINODA ZENICHIRO
IPC: B60C11/00
Filed: 2001-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a pneumatic tire capable of improving the resistance against shoulder wear and reducing the noise caused when the tire is worn by properly distributing ground contact pressure. SOLUTION: This pneumatic tire has shoulder regions S1, S2 on outer side from a thick channel 2 farthest from the tire center CL and a center region C nipped by the shoulder regions S1, S2 and has a subcenter region SC adjacent to the shoulder region S1 in the center region C and divided from a tire center side by a thin channel 3 on at least one side. A circular arc A11 in the center region C and a circular arc A21 in the subcenter region SC cross mutually concerning the circular arc A11, the circular arc A21, and a circular arc A31 in the shoulder region S1 on a side where it has the subcenter region SC. The circular arc A21 and the circular arc A31 are positioned on more outer side in the radial direction of the tire than an extension line of the circular arc A11. The circular arc A21 and the circular arc A31 cross mutually.  The circular arc A31 is positioned on more inner side in the radial direction of the tire than an extension line of the circular arc A21.
Patent JP-2002203781-A (JP)
Title: Substrate treater
Inventor: KUDO HIROYUKI
IPC: H01L21/677
Filed: 2001-10-17
Abstract: PROBLEM TO BE SOLVED: To suppress the inflow of the air current within a cleaning device from other places at the time of the carrying-in-and-out of a wafer. SOLUTION: An upper end 98a is mounted to a casing 55a on the outer side surface of the casing 55a of a cleaning device and over a transfer port 96, and an introduction board 98 is provided, which goes apart from the casing 55a as going from an upper end part 99b to a lower end 99a. The lower end 9a is mounted to a shutter 97 on the outer side surface of the shutter 97 provided in the transfer port 96, and a rectifying board 99 is provided, which goes apart from the shutter 97 as going from the part 99a to the part 99b. A plane board 49 covering the upper surface of a transfer arm 44 is provided over the arm 44, and a vertical board 50 is provided on the end of the board 49 which is positioned on the side of the port 96.  The descending air current is introduced in the direction to separate from the port 96 by the boards 98 and 49, and the ascending air current is rectified in the direction to separate from the port 96 by the board 99.
Patent JP-2003130732-A (JP)
Title: Electronic clinical thermometer
Inventor: YASAKA KENICHIRO
IPC: G08C19/12
Filed: 2001-10-22
Abstract: PROBLEM TO BE SOLVED: To monitor a body temperature by a further simplified configuration as compared with before while reducing the load on a subject by adapting to a system for monitoring for example the body temperature regarding an electronic clinical thermometer. SOLUTION: An oscillation frequency is varied according to the resistance of a thermally sensitive element R1, and the frequency is counted and the count value is transmitted. Additionally, sensor sections 6 and 7 are arranged so that they jump to the inside of a retention section that is formed so that the center is raised, and the retention section and the root sections of the projecting sites 6 and 7 are formed by a flexible member.
Patent JP-2002196049-A (JP)
Title: Ic inspection device
Inventor: ORIHASHI RITSURO
IPC: H03K5/131
Filed: 2001-10-22
Abstract: PROBLEM TO BE SOLVED: To generate a high resolution clock even by means of a delay circuit with lower resolution precision. SOLUTION: This IC inspection device is provided with a vibration source 130 with a fixed cycle clock pulse, a clock generating means 101 generating a first clock at a desired cycle according to the clock pulse, a counter circuits 102-106 each counting the clock pulse and generating a counting clock at a cycle equal to an integral multiple of the vibration source cycle, delay circuits 108-112 delaying the respective counting clocks and generating a second clock, reference clock generating means 137 and 129 having highly precise time resolution and generating a reference clock on the basis of the clock pulse, a distribution means 128 distributing the reference clock to an optional delay circuit, selective input means 113-117 selectively inputting the counting clock and the reference clock to the delay circuit,  phase detecting means 125-127 detecting conformity of a phase between a pair of delay circuit outputs (a second clock, a reference clock), and a data retaining means 119 varying the data given to the second clock side delay circuit and retaining the data given to the second clock side delay circuit in which conformity of the phase is detected.