baber/WOPTO huggingface dataset:
Patent JP-2002321743-A (JP)
Title: Pot free from liquid dripping
Inventor: SOYA NORIKO
IPC: B65D25/40
Filed: 2001-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a pot free from a stain due to the liquid dripping from a spout of the pot. SOLUTION: The lower part of a spout 2 of the pot is provided with a notch of V or U-shape, or the like.
Patent JP-2002348770-A (JP)
Title: Ground fabric for tufted carpet having antibacterial property and tufted carpet
Inventor: KIMURA TATSUO
IPC: D04H1/413
Filed: 2001-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a tufted carpet having antibacterial property excellent in durability and a method for manufacturing the same. SOLUTION: A ground fabric for a tufted carpet consists of a nonwoven fabric containing an adhered antibacterial agent having a molecular weight of 200-700, a value of inorganic property/organic property in the range of 0.3-1.4, and an average particle diameter of <=3 μm.
Patent JP-2002178081-A (JP)
Title: Rotary hammer
Inventor: KANNOMATA HIROSHI
IPC: B21J5/00
Filed: 2001-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a rotary hammer free from a twisting force being imparted to a material at the time of rotary hammering. SOLUTION: While a roller rack 4 holding a roller 5 is rotated at constant speed, a die holder 6 holding a hammer 7 and dies 8 is given index rotation (rotation in which rotating at a fixed angle and stopping are alternately repeated). The roller 5 is designed to climb over the hammer 7 while the die holder 6 stops rotating, so that the material is pressurized by the dies 8 during the stoppage of the rotation of the die holder 6.
Patent JP-2002349980-A (JP)
Title: Refrigeration unit
Inventor: TANIMOTO KENJI
IPC: F25B5/02
Filed: 2001-05-31
Abstract: PROBLEM TO BE SOLVED: To improve COP of a system as a whole. SOLUTION: A first compressor (232) and a second compressor (231) are provided in the system. The delivery sides of the first compressor (232) and the second compressor (231) are connected with one end of an outdoor heat exchanger (233) via a high pressure gas pipe (221). Another end of the outdoor heat exchanger (233) is connected branching through a liquid pipe (222) with one end via an air-conditioning heat exchanger (234) air-conditioning a room and one end via an cooling heat exchanger (235) cooling the inside of a chamber. Expansion valves (236, 237) are installed on branched pipes (222b, 222c) of the liquid pipe (222).  Another end of the air-conditioning heat exchanger (234) is connected with a suction side of the second compressor (231) via a second low pressure gas pipe (15) (223). meanwhile the other end of the cooling heat exchanger (235) is connected with a suction side of the first compressor (232) via a first low-pressure gas pipe (224). The refrigerant is made to evaporate at different temperatures in the air-conditioning heat exchanger (234) and the cooling heat exchanger (235).
Patent JP-2002355486-A (JP)
Title: Washing machine
Inventor: MATSUMOTO SATORU
IPC: G06F3/16
Filed: 2001-06-01
Abstract: PROBLEM TO BE SOLVED: To easily change the various kinds of parameters regarding washing and to quickly perform coping when an error is generated. SOLUTION: During a washing process, when a user operates an 'own style' switch and voice-inputs the word 'water level' (S1), the voice 'raise water level?' is outputted (S2). When the user voice-inputs the word 'yes' in response (S3), a water supply valve is opened for prescribed time and the water level is raised (S4). Also, when the word 'no' is voice-inputted (S5), a water discharge valve is opened for the prescribed time and the water level is lowered.
Patent JP-2002367578-A (JP)
Title: Battery housing structure in liquid container
Inventor: YAMANE HIROSHI
IPC: A47J27/21
Filed: 2001-06-05
Abstract: PROBLEM TO BE SOLVED: To prevent entrance of hot water or water into a battery case attaching to/detaching from a battery case housing part installed in a body in a liquid container such as an electric pot, having a heating means which uses battery as one of a power source. SOLUTION: The cylindrical battery case housing part 2 opening to the outside is formed in a part of the body 1, and the battery case 3 is attached to/detached from the battery case housing part 2. A recess 4 is formed at the outside end of the battery case 3, and a battery housing part 6 is installed in the inner part of the recess 4. Water entered from the opening of the battery case housing part 2 along the body 1 enters the recess 4 of the battery case 3.
Patent JP-2002331094-A (JP)
Title: Pinball game machine
Inventor: FUKUI SHIZUKO
IPC: A63F7/02
Filed: 2001-05-07
Abstract: PROBLEM TO BE SOLVED: To provide the technology for a game machine wherein game balls can be fairly obtained. SOLUTION: A limited total amount upper level 212 and a limited total amount lower level 213 are provided in the RAM region of a main control device 39. Then, a total amount display section 62 is provided on a game panel 15. When a separate game for a big win is generated, a limited maximum number for game balls, which are put out as prize balls, is stored for the limited total amount upper level 212 and the limited total amount lower level 213. Then, the limited maximum number for game balls, which are put out as prize balls, is displayed on the total amount display section 62. Then, every time when a put-out due to winning is performed, the number of prize balls is deducted from respective limited total amount numbers, and the result is stored. When the limited maximum number becomes an approximate value to '0', the separate game for the big win is finished.  Then, the result is displayed on the total amount display section 62, and an excessive put-out and the acquisition of a larger number of prize balls by an expert are prevented from occurring. Thus, anybody can acquire the prize balls of approximately the same quantity.
Patent JP-2002368525-A (JP)
Title: Antenna coil
Inventor: SAGAWA KOICHIRO
IPC: B42D15/10
Filed: 2001-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a compact antenna coil with large inductance. SOLUTION: The antenna coil has a structure where conductive patterns on the same plane are provided with a mutually electrically connected pair of helical patterns wound in opposite directions and are made into multiple layers and conductive layers being adjacent via an insulating layer are provided with helical patterns which are mutually wound in the opposite directions when viewed from the same direction and are mutually electrically connected. Stronger inductance may be obtained when a core structure consisting of a magnetic body is provided in the central core part of the coil.
Patent JP-2002324962-A (JP)
Title: Inductor built-in printed wiring board and its manufacturing method
Inventor: NAKAMURA KIYOTOMO
IPC: H05K3/28
Filed: 2001-06-12
Abstract: PROBLEM TO BE SOLVED: To provide an inductor built-in printed wiring board which reduces the number of steps and manufacturing costs, and is superior in reliability, and to provide its manufacturing method. SOLUTION: At predetermined positions on a base plate 10 which comprises a two-layer printed wiring board formed with a predetermined circuit pattern on both surfaces, a plurality of 2 mm long, 50 μm wide, and 40 μm deep grooves 12 are provided at a 100-μm pitch. A thin film conductive layer is formed on the groove 12 and an insulation layer 12a, and a 5-μm thick resist pattern 21 having an opening part 22 is formed on the thin film conductive layer. An electrolytic copper plating is performed with the resist pattern 21 as a plating mask, a 5-μm thick conductive layer 31 is formed in the opening part 22, and the resist pattern 21 is separated.  The thin film conductive layer beneath the resist pattern is removed by soft etching to form a conductive wire 31a, and further an inductor 20a having a magnetic material contained layer is formed on the conductive wire 31a formed at a lower position, to obtain an inductor built-in printed wiring board 100.
Patent JP-2002330906-A (JP)
Title: Rotating rotor for floor nozzle for vacuum cleaner
Inventor: MITSUFUJI KEN
IPC: A47L9/04
Filed: 2001-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a rotating rotor with which working of the incorporated rotating rotor is simplified and the working precision to avoid core vibration, or the like, during rotation is improved in a floor nozzle to be used as the attachment of a vacuum cleaner. SOLUTION: In a floor nozzle for the vacuum cleaner provided with the rotating rotor in the neighborhood of an opening in cleaner body case having the horizontally long opening for sucking dust on a floor surface, the rotating rotor consists of a rotor, a cleaning body and a connection member and the cleaning body is fixed to a prescribed position of the rotor with the connection member.
Patent JP-2002374695-A (JP)
Title: Output controller, motor drive gear, stage system, exposure system, device manufactured by means of the exposure system, and method of manufacturing device
Inventor: MOTOTSUGU RYUZO
IPC: H02P7/00
Filed: 2001-06-13
Abstract: PROBLEM TO BE SOLVED: To provide an output controller using beat-free PWM amplifiers, a motor drive gear using the output controller, a stage system using the motor drive gear, an exposure system using the stage system, and a device manufactured by means of the exposure system, and to provide a method of manufacturing the device. SOLUTION: A linear motor drive gear (output controller) has PWM amplifiers 102, 104, and 106, which control the output of the driving gear through pulse-width modulation control by using a switching power source 107 as a power source for output. At controlling the output, the drive gear acquires a switching signal for the power source 107 by means of a pickup coil 111 and generates a clock synchronized to the switching signal, by dividing the frequency of the acquired switching signal. Then the drive gear generates triangular wave signals used for the amplifiers 102, 104, and 106, based on the clock.
Patent JP-2002373416-A (JP)
Title: Method for inspecting defect in magnetic transfer, and magnetic recording/reproducing apparatus
Inventor: HASHI HIDEYUKI
IPC: G11B5/84
Filed: 2001-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a method for surely inspecting defects of a magnetic recording medium caused by magnetic tranfer, when a magnetic transferring method is carried out by making the magnetic recording medium stick close physically to a master information carrier. SOLUTION: This method for inspecting defects caused by magnetic transfer comprises a step of inspecting defects of the before-transfer magnetic recording medium 1 before the medium 1 is stuck closely to the master information carrier 2 and a step to compare the defect-inspected result of the after-transfer medium 1, after the medium 1 is stuck closely to the carrier 2 with the detection inspected result of the pre-transfer medium 1.
Patent JP-2002374416-A (JP)
Title: Printer and density correcting method
Inventor: NAKANO TOSHIMITSU
IPC: B41J29/46
Filed: 2001-06-15
Abstract: PROBLEM TO BE SOLVED: To precisely make density corrections of a plurality of half-tone processings without making the time needed for a density measuring processing long. SOLUTION: A patch pattern is generated with half-tones of a dither 1 and printed on a form (S402) and the density values of respective density levels of the printed patch pattern of the dither 1 are measured (S403) by using a scanner 119 and density characteristics to the input density of the dither 1 are computed (S404) and a density correction table for the dither 1 for correcting the input density level is generated (S405) and set in a density correction table area 113c in a RAM 113 (S406). Then a patch pattern is generated with half-tones of a dither 2 and a density correction table for the dither 2 for correcting its input density level is generated (S413) and then sets in a density correction table area 113c in the RAM 113 (S414).
Patent JP-2003002859-A (JP)
Title: Method for producing carbonyl compound
Inventor: UTSUNOMIYA MASARU
IPC: C07B61/00
Filed: 2001-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a method for efficiently and industrially advantageously producing carbonyl compounds through dehydrogenation of alcohols, being capable of withdrawing the ability of a catalyst without excess amount of a hydrogen acceptor, and further capable of raising the reaction rate even when the reaction temperature is lowered. SOLUTION: In the method for producing carbonyl compounds through dehydrogenation of alcohols using a transition metal complex catalyst, the method is characterized by executing the reaction under a reduced pressure below the atmosphere.
Patent JP-2003006178-A (JP)
Title: System for synchronizing clock and method therefor
Inventor: WATANABE YOSHIAKI
IPC: G06F13/42
Filed: 2001-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a technology for synchronizing a clock, used inside an LSI mounted on a processor card among LSIs of respective processor cards in a multiprocessor system. SOLUTION: In a system, in which a plurality of CPU cards 1 to 4 are mounted, cell diagnosing parts 121 to 124 of the respective CPU cards 1 to 4 generate a clock (definer signal) of a k-hold cycle, and the CPU card 1 transmits data '1' in a prescribed cycle, to make the generated definer signals synchronize among inter-cell control parts 121 to 124. Diagnosis control parts 112 to 114 of the CPU cards 2 to 4 decide whether or not the received data is '1', update the value of definer switching registers 1111 to 1141, when the received data is '0', and shifts the phase of he definer signals of the diagnosis control parts 112 to 114 by one cycle. Meanwhile, when the received data is '1', the inter-cell control parts 122 to 124 finish the synchronous processing of the definer signals.
Patent JP-2003005986-A (JP)
Title: Memory usage controller, memory usage control method, software program and computer system
Inventor: SHITANO TAKAHISA
IPC: G06F9/46
Filed: 2001-06-21
Abstract: PROBLEM TO BE SOLVED: To solve the problem that since the assignment of a memory available to a program is dynamically extended by an operating system according to the increase of the memory usage, the working size to be assigned to another, and the stability of a job is damaged. SOLUTION: A service part 12 is provided with a communicating function with a job management table defining part 13, and the defined state of a job is monitored and controlled. When the memory usage of a job 14 exceeds the threshold of the job defined by the job management table defining part 13, the working size of each program in the job 14 is controlled so as to be maintained as the assigned present value by a control part 11. The condition of the configuration and control of the job being the target of memory control by the service part 12 is defined in a job management table 16.
Patent JP-2003008705-A (JP)
Title: Folding type and straight type communication apparatus and mobile telephone set, display method and program for making computer display
Inventor: TANI YUKIKO
IPC: H04W88/02
Filed: 2001-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a folding type communication apparatus, a straight type communication apparatus, a folding type mobile telephone set and a straight-type mobile telephone set which can tell states during transmission, during calling out, during call communication, during packet exchange type data communication, or during call exchange type data communication from each other. SOLUTION: When a speech transmission was conducted in step S21, a display to the effect indicating during calling out is made in a second LCD 19, and when an outgoing destination replies to a speech communication, transfer to a display indicating during communication. Further, when a mobile telephone is set to a holding state during communication, the display of the effect indicating during holding is made in the second LCD 19. In step S21, packet exchange type data is transmitted, and if a packet exchange type data communication is established, the effect indicating during packet exchange type data communication is displayed in the second LCD 19. In step S21, a call exchange type data communication is performed and if a call exchange type data communication is established, the effect indicating during call exchange type data communication is displayed in the second LCD 19.
Patent JP-2003003521-A (JP)
Title: Arrangement space securing type upper structure
Inventor: AKABANE EIJI
IPC: E02F9/08
Filed: 2001-06-26
Abstract: PROBLEM TO BE SOLVED: To provide an upper structure of construction machinery, which can secure a new arrangement space for various devices and the like. SOLUTION: A bottom of a cab 4 is raised, and a space appropriate to a height, by which the bottom of the cab 4 is raised, is used as the arrangement space for the various devices 7 and the like.
Patent JP-2003016852-A (JP)
Title: Shielding tape
Inventor: NAKAMURA TETSUYA
IPC: H02G1/06
Filed: 2001-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a shielding tape, capable of preventing increase of the wire diameter of bundled wires such as a wire harness so as to increase the weight thereof by shielding only necessary parts of the wires by eliminating a shielding wire and is capable of simplifying assembly work of a wire harness by shielding it, after the assembling of the wire harness. SOLUTION: This shielding tape 1 has a conductive tape 2, a non-conductive adhesive 3 applied to the surface of the conductive tape 2, and folded parts 4 formed at one end in the width direction, perpendicular to the extending direction of the conductive tape 2, separated from one another throughout the extending direction of the conductive tape 2 and foldable, so as to form opening parts.
Patent JP-2003016592-A (JP)
Title: Alarm device for driving vehicle
Inventor: SHIMOTORI YOSHIO
IPC: G08G1/16
Filed: 2001-06-27
Abstract: PROBLEM TO BE SOLVED: To obtain an alarm device with high reliability by which even an object with an irregular shape such as a child in soft clothes is surely detected even in a case with a bad condition for detecting an obstacle to secure safety in driving a vehicle and also the object is sufficiently detected regardless of distance to the object. SOLUTION: The vehicle is provided with a sensor unit on the outer surface which consists of an audio acoustic speaker and a small microphone. A control display unit is arranged in the driving room of the vehicle, which is connected to a position close to a driving seat so as to exchange information with the sensor unit. The acoustic speaker is driven to emit a plurality of measurement sonic waves being different in frequency at short interval from an originating part which is disposed in the control display unit. The distance is calculated through the use of a time difference between a time when the measurement sonic waves emitted from the acoustic speaker are reflected against the obstacle and a time when they are inputted to the microphone and, then, the obstacle is displayed on the display part of the control display unit as an obstruction.
Patent JP-2003007893-A (JP)
Title: Package for storing electronic component
Inventor: IWAMA YASUNORI
IPC: H01L23/12
Filed: 2001-06-27
Abstract: PROBLEM TO BE SOLVED: To solve the problem of a miniaturized package for storing an electronic component, wherein a space for locating a recognition mark on a mounting portion of an electronic component has been reduced and correct mounting of the electronic component by reading out the recognition mark is becoming difficult. SOLUTION: The package for storing the electronic component consists of an insulation base body 1 which is made of an approximately-square sheet- shaped body and a plurality of cutout portions 4 are formed on its side from its upper surface to lower and a cover body which is attached on the upper surface of the insulation base body 1 so as to cover the electronic component mounted on a mounting portion 2. On the cutout portion 4, a cutout portion conductor 5, which is electrically connected to a wiring conductor 3 led from the mounting portion 2, is attached on only one side of the insulation base body 1. The cutout portion conductor 5 can be used as a recognition mark to recognize a direction of the insulation base body 1, thereby, the electronic component can be correctly mounted without making a mistake in its direction.
Patent JP-2002034978-A (JP)
Title: Method for transmitting ultrasonic pulse from ultrasonic transducer to patient, and ultrasonic wave transmitting system
Inventor: MA QINGLIN
IPC: G10K11/34
Filed: 2001-06-27
Abstract: PROBLEM TO BE SOLVED: To simulate transmission apodization without using a voltage regulator along each transducer element. SOLUTION: In a system for controlling a point intensified degree distribution function of ultrasonic signals transmitted to a patient, only a selected number of transducer elements transmit transmission pulses. Elements without transmitting pulses are selected in accordance with an apodization probability density function. Each transducer element transmits transmission pulses for variable quantity to control sound output of signals transmitted from the element.
Patent JP-2003013723-A (JP)
Title: Separator for blow-by gas
Inventor: TAKAHASHI YUKINORI
IPC: F02M25/06
Filed: 2001-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a separator for blow-by gas capable of surely returning oil temporarily collected in the separator to the crank chamber side through an oil dropping passage without allowing the oil to reversely flow to the intake manifold side. SOLUTION: This separator 1 for blow-by gas is installed midway of a blow-by gas passage 4 for communicating the crank chamber of an engine with an intake passage, separates oil from blow-by gas, and returns the separated oil to the crank chamber through the oil dropping passage. The separator comprises a separation chamber 2 for separating air from oil and a valve mechanism 3 installed on the lower part thereof. The oil dropping passage is connected to the valve mechanism 3. The valve mechanism 3 comprises an inlet 5 and an outlet 6, and a valve seat 7 is provided between the inlet and outlet. A first valve element 8 is disposed on one side of the valve seat 7, and a second valve element 9 is disposed on the other side. Both valve elements 8 and 9 are connected to each other so that both valve elements 8 and 9 are moved interlockingly according to a difference in pressure between the inlet 5 and outlet 6 and, when one valve element is closed, the other valve element is opened.
Patent JP-2003010897-A (JP)
Title: Excretion treatment apparatus and method
Inventor: TSURUTA KIYOTO
IPC: C02F1/24
Filed: 2001-06-28
Abstract: PROBLEM TO BE SOLVED: To achieve the shortening of an extraction treatment time, the reduction of a cost and the conservation of a space. SOLUTION: In the excretion treatment apparatus and the method, excretion is treated in a solid-liquid separator 13 and fine solid matter floating in a separated liquid is removed by a floating matter separator 17 and, thereafter, the separated liquid is subjected to aeration treatment in an aeration tank 20. On the floating matter separator 17 fine air bubbles are diffused into the liquid to float the floating matter in the liquid by the buoyancy of air bubbles to remove the floated floating matter.