baber/WOPTO huggingface dataset:
Patent JP-2003088176-A (JP)
Title: Motor controlling
Inventor: ANDO ATSUSHI
IPC: H02P23/16
Filed: 2001-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a motor controller wherein the efficiency of power supply from an alternating-current power source to a motor is enhanced and the output torque of the motor is controlled with ease. SOLUTION: The motor controller is provided with a reference waveform voltage generating portion 4 which reduces alternating-current voltage inputted from an alternating-current power source 2 through a transformer 7, full-wave rectifies the voltage through a full-wave rectification element 8, and thereby generates reference waveform voltage corresponding to the waveform of the alternating-current voltage; a target waveform voltage generating portion 5 which inputs a PWM signal outputted from a microcomputer 13 to a transistor 15, switches the signal there, smooths the signal through a capacitor 17 to change the duty ratio of the PWM signal, and thereby changes the amplitude of the reference waveform voltage according to the ratio; and a current controlling means 6 which controls current supplied from the alternating-current power source 2 to the motor 3 so that the voltage between Point D and GND which varies according to the magnitude of current supplied to the motor 3 is matched with the target waveform voltage.
Patent JP-2003072207-A (JP)
Title: Document processor and method for processing document
Inventor: SETOGUCHI KIYOTAKA
IPC: G07D9/00
Filed: 2001-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a document processor and a method for processing a document in which the lifetime of consumables, e.g. an ink ribbon, is enhanced while preventing print quality from lowering. SOLUTION: Print density of a print printed at a print section is determined, print conditions at the print section are determined based on the print density thus determined and then printing is performed at the print section based on the print conditions thus determined. Since the print section is controlled based on print conditions determined depending on the print density, the print conditions are set in correspondence with lowering of the print density due to consumption of an ink ribbon, or the like, resulting in the enhancement of print quality and prolongation of the lifetime.
Patent JP-2003087667-A (JP)
Title: Digital broadcast receiver
Inventor: IWAMOTO SHINICHI
IPC: H04N5/44
Filed: 2001-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a digital broadcast receiver which can comply with many- sided demands that a viewer has when changing channels. SOLUTION: The digital broadcast receiver 1 changes a channel to another channel when a commercial message is broadcasted over the channel being viewed. A timer IC 3 measures the time after the movement and the viewer puts the channel back to the original channel after a certain period by operating a switch 5 or inputting a voice through a microphone 6. The program of the original channel is video-recorded in a RAM 3 to enable the viewer to trace back and view the program in such a case when the user desires to watch it. A sound output processing part 16 generates a voice message after the certain time to give a notice to the viewer through a speaker 15, thereby attracting viewer's attention.
Patent JP-2003070822-A (JP)
Title: Warming utensil
Inventor: IKEZAWA MASAYOSHI
IPC: C09K3/00
Filed: 2001-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a warming utensil of which the warming effect is high, and in addition, efficiently generates minus ions, and can impart various kinds of physiological body-activating effects and healing effects to the human body. SOLUTION: This warming utensil is equipped with a heat-generating material and a minus ion-generating agent. In such a warming utensil, as the minus ion-generating agent, a ceramic powder containing a radio-active substance, preferably, a ceramic fine powder, wherein a radioactive rare earth mineral and a ceramic emitting far-infrared rays are mixed, and after crushing and baking, proper additives are added and mixed, and the powder is finely crushed and classified, and of which the particle diameter is 0.1 to 10 μm, is used.
Patent JP-2003085751-A (JP)
Title: Optical recording medium, and method and device for recording information on optical recording medium
Inventor: KATO TATSUYA
IPC: G11B7/0045
Filed: 2001-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a method for recording information on an optical recording medium, which is suitable for realization of a high data transfer rate. SOLUTION: In the case of recording marks having even-fold lengths of a clock period, recording laser beams consisting of pulses of which the numbers are equal to quotients obtained by dividing respective multiples by 2 are used to form the recording marks; and in the case of recording marks having odd-fold lengths of the clock period, recording laser beams consisting of pulses of which the numbers are equal to quotients obtained by dividing values, which are obtained by adding one to respective multiples or subtracting one from them, by 2 are used to form the recording marks. Pulse intervals for formation of a recording mark formed by using a prescribed number of pulses and those for formation of another recording mark formed by using the prescribed number of pulses are set practically equally.
Patent JP-2003080754-A (JP)
Title: Thermal head and production method therefor
Inventor: SHIRAKAWA KYOJI
IPC: B41J2/335
Filed: 2001-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a thermal head with high insulating property reliability of an inter-layer insulating layer while providing a common electrode with a multi-layer wiring, and a production method for high yield production. SOLUTION: This thermal head comprises conductive layers 14, 15 provided on the upper surface of a heat retaining layer 12, inter-layer insulating layers 17, 18 provided on the upper surface of the conductive layers 14, 15, a plurality of heat generating elements 23 provided on the upper surface of the inter-layer insulating layers 17, 18, and a protection layer 26 for covering at least the upper surface of the heat generating elements 23, wherein a common electrode 21 is connected electrically with the conductive layer 15 and the heat generating elements 23, and the inter-layer insulating layers 17, 18 have a three layer structure including two layers made of two different insulating materials laminated on the upper surface of the conductive layer 15 and one layer (third inter-layer insulating layer)  made of an insulating material laminated on the two layers as the inter-layer insulating layer on the individual electrode 22 side area contacted with the heat generating elements.
Patent JP-2002144428-A (JP)
Title: Method for repairing underground tube
Inventor: OTSUKA TOSHINORI
IPC: F16L55/16
Filed: 2001-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a method for repairing an underground tube capable of shortening a time required for a repairing work and always obtaining a lined structure of a prescribed quality. SOLUTION: The method for repairing the underground tube comprises the steps of inverting a film-like element 1 having a thermal hose 11 mounted at a rear end in a cylindrical member 3 in a factory, and thus previously inserting the hose into the member 3. The method further comprises the step of drawing the member 3 into a sewage tube 5 together with the element 1. The method also comprises the steps of filling water from a rear end 1b in the element 1, and thereafter supplying a heated water from the hose 11 into the element 1 to cure a thermosetting synthetic resin in the member 3.
Patent JP-2003091562-A (JP)
Title: Drawing forming device, drawing data processing method, information processing device and method, drawing data processing system and method, and program
Inventor: SUGA MAKOTO
IPC: G06F17/50
Filed: 2001-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a CAD system in which formed drawing data can be utilized in an information processing system. SOLUTION: Drawing data formed in the CAD system is classified to figure data and attribute data, and both are supplied to an information processing system. The information processing system extracts prescribed data from the figure data and the attribute data based on macro described in a template, and dispose and display them at prescribed positions. The drawing data taken by the information processing system can be edited as data for the information processing system after this.
Patent JP-2003088668-A (JP)
Title: Game machine
Inventor: SUGIJIMA KISHIO
IPC: A63F7/02
Filed: 2001-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which enables a floor attendant and a player to distinguish an actual big win pattern from a provisional big win pattern displayed by initialization of a display control means when a trouble occurs in the display control means during a special game and thereby the display control means is initialized. SOLUTION: When pattern data stored in the display control means is reset to an initial value by initialization of the display control means before or during a special game, a pattern data corresponding to the initial value is displayed, and a pattern after initialization is displayed in a mode different from that of a pattern before initialization.
Patent JP-2003099846-A (JP)
Title: Dummy body, optical transmission body, and optical reflection body
Inventor: OKAZAKI EISEI
IPC: G07F9/02
Filed: 2001-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a dummy body, an optical transmission body, an optical reflection body capable of sufficiently throwing light on an article display label. SOLUTION: This optical transmission body 7 provided inside the dummy body D is composed of a transparent material with a large refractive index and its outer and or inner surfaces are formed with a recessed/projecting surface part formed of multiple recesses/projections.
Patent JP-2002136731-A (JP)
Title: Pinball game machine
Inventor: MATSUMOTO KUNIO
IPC: A63F7/02
Filed: 2001-09-20
Abstract: PROBLEM TO BE SOLVED: To increase the interest of a player by the change of the array itself of a pattern display part such as the case that a prescribed pattern combination is formed by an unexpected array of the pattern display part to generate a profit expectable state. SOLUTION: This pinball game machine is provided with a pattern variable display means 21 for varying the patterns of plural judgment pattern display parts for prescribed time and stopping them on condition that a pattern start means 14 detects a game ball, a profit state generation means 38 for generating the profit state when the stopped patterns after the variation of the judgment pattern display parts in the pattern variable display means 21 become the prescribed combination, and a prescribed condition detection means 31. The pattern variable display means 21 selects one of the arrays of the plural kinds of the judgment pattern display parts by a random number processing by the detection of a prescribed condition by the prescribed condition detection means 31.  Also, a fixed array is continuously displayed until the pattern variable display means 21 performs the variation for the prescribed number of times.
Patent JP-2003099562-A (JP)
Title: Document sending and receiving system for public works
Inventor: KUBO TAKUSHI
IPC: G06Q50/08
Filed: 2001-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a document sending and receiving system for public works, which can submit documents by electronically sending various documents from construction contractors to government and municipal offices to improve the efficiency of document submission. SOLUTION: When texts and documents with drawing files in HTML format are transmitted from a construction contractor terminal 10 to an order side information processing system 30 via the Internet 20, each of the texts and drawing files is automatically PDF converted by a PDF conversion server 34. The text and the drawing file e are stored in a construction completion database part 337 as a form PDF image g and a PDF file f respectively.
Patent JP-2003061327-A (JP)
Title: Synchronous rotation pulse motor
Inventor: NAKAMURA SHIGEYUKI
IPC: H02K29/06
Filed: 2001-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a synchronous rotation pulse motor as an efficient and power-saving power source for general-purpose equipment (from household equipment to industrial equipment) for the purpose of making good use of energy involved in pulse phenomena, unlike conventional pulse motors which rotate according to such a principle that direct current is supplied to stator winding and a rotor is attracted by electromagnetic force generated there to produce rotational force, and are not suitable for obtaining high rotational speed and large torque because of the rotation principle. SOLUTION: Unlike conventional pulse motors, the synchronous rotation pulse motor utilizes repulsive force between opposite magnetic poles. Therefore, inertia force produced by counter-reaction to the repulsive force and attractive force produced by heteropolar magnetizing action when a magnetic pole and a magnetic material are rotationally moved closer to each other are also utilized. Thus, the synchronous rotation pulse motor whose three elements of rotation principle are repulsive rotational force with electric power and inertia rotational force and attractive rotational force without electric power is obtained.
Patent JP-2003093035-A (JP)
Title: Method for manufacturing rice wine
Inventor: NAKAGAWA MICHIHIRO
IPC: C12G3/04
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a rice wine (Sake) having remaining taste characteristic to raw materials such as fish and having excellent flavor. SOLUTION: This method is for manufacturing the rice wine (Sake) by using fins, bones, skins and/or flesh of fishes which have been treated with super heated steam. The treatment with super heated steam is preferably carried out by treating the fins, bones, skins and/or flesh of fishes for 3-25 min with super heated steam at 230-270 deg.C. A rice wine free from smell of raw fish, but having flavor, fragrance and excellent taste characteristic to the raw material is obtained.
Patent JP-2003094307-A (JP)
Title: Turning device
Inventor: KOKUBO MITSUNORI
IPC: B24B47/10
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a turning device capable of improving workability in truing. SOLUTION: This turning device is provided with a disk-shaped grinding wheel 14, a grinding wheel shaft 12 installed with the grinding wheel 14 in its tip part, an electric motor 13 rotating the grinding wheel shaft 12 around the shaft, a work shaft 15 disposed orthogonally to the grinding wheel shaft 12, detachably attached with a work in its tip part, and rotatably retained, an electric motor 30 rotating the work shaft 15 around the shaft, a grinding chamber 11 shielding the tips of the grinding shaft 12 and the work shaft 15 including the work and the grinding wheel, and a clutch device 40 shielding the transmission of the rotation from the electric motor 30 to the work shaft 15.  This device is provided with a grip part 16 for manually turning the work shaft 15, which is required in installing a truing device, turning the work shaft, and re-molding the outer circumferential surface of the grinding wheel 14 by the truing device, outside the grinding chamber 11.
Patent JP-2003094542-A (JP)
Title: Laminated material with opening and component using laminated material with opening
Inventor: SAIJO KINJI
IPC: H01M8/06
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a laminated material with an opening which has at least one opening provided in a prescribed open area ratio by applying two-stage etching to a substrate layer without producing an adverse effect such as a pinhole on a permeable layer, and a component using the laminated material with the opening. SOLUTION: In the laminated material formed by laminating a plurality of substrate and permeable layers, at least one opening is provided in the prescribed open area ratio by applying the two-stage etching to the substrate layer of an opening part of the laminated material, so as to manufacture the laminated material with the opening. A separating film unit is prepared by using this laminated material with the opening as a separating film or by laminating a mesh sheet or a base thereon, and the unit is applied to a hydrogen separating device or the like.
Patent JP-2003093584-A (JP)
Title: Slot machine
Inventor: SHIMADA AKIKAZU
IPC: A63F5/04
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a slot machine which allows players to enjoy announcing performances at sub display parts with due expectations. SOLUTION: The machine includes a main display part and sub display parts respectively with variable display parts and a scoring role lottery means and is provided with a plurality of main data tables corresponding to scoring roles, a main table selection means, a main display control means which works to display specified display patterns on the main display part based on one main data table selected, a sub display control means which works to display specified announcing patterns pertaining to the specified scoring roles containing loss on the sub display control means and an information transmitting means.  The information transmitting means which transmits information based on the one main data table selected to the sub display control means is provided with a plurality of sub data tables containing a plurality of performance patterns previously arranged corresponding to the information based on the scoring roles and the main data tables and further with a sub data table selection means. The sub display control means works to display the specified announcing patterns based on one sub data table selected.
Patent JP-2003098276-A (JP)
Title: Data control system, controller, detector, computer program, and recording medium
Inventor: ITO KAZUO
IPC: G04C9/04
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To reduce a cost for the whole system, to prevent time information for indicating a time from being erased, and to facilitate control, in a control system wherein a detector having a detecting means for detecting various data is connected to a controller for controlling the data detected by the detector to control the data detected by the detector while corresponding to the time. SOLUTION: In the controller 20, the time is detected at a prescribed time interval by a clocking means 25 (S101), and the detected time information indicating the detected time is transmitted to the detector 10 (S103). In the detector 10, the detected time information is received (S105), a lapse time is detected by a timer means 14 (S108), the time is calculated based on the detected lapse time and the detected time information (S109), and a detected data is recorded to correspond to calculated time information indicating a calculated time.
Patent JP-2003094594-A (JP)
Title: Printing plate inspecting apparatus and method for correcting input image
Inventor: SATO HIROSHI
IPC: G06T1/00
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a printing plate inspecting apparatus capable of inspecting a fault in a high accuracy even when an imaged image is an image having a geometrical distortion, and to provide a method for correcting its input image. SOLUTION: The printing plate inspecting apparatus compares the image to be inspected obtained by imaging a printing plate to be an object to be inspected with an inspecting reference image corresponding to the image formed on the printing plate and detects the fault of the printing plate. The inspecting apparatus comprises an input image correcting unit for correcting so that the distortion of the image to be inspected coincides with the reference image. The method for correcting the input image is applied to the input image correcting unit.
Patent JP-2003103740-A (JP)
Title: Composite sheet of paper layer and fibrous web layer and manufacturing method therefor, multi-functional top sheet, absorber finished product and manufacturing method therefor, absorptive composite sheet and manufacturing method therefor
Inventor: SUZUKI MIGAKU
IPC: D04H1/492
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a multi-functional composite sheet constituted of a paper layer and a fibrous web layer and a method for manufacturing the multi-function composite sheet. SOLUTION: In the composite sheet formed of the paper layer and the fibrous web layer joined to each other, the fibrous web layer has a high density region and a low density region. In addition, the surface of the paper layer forms a smooth face, while the surface of the fibrous web layer forms a bulky face. Both paper layer and fibrous web layer are superposed over each other to form a laminated web and a desired region of the laminated web is treated by a surface shaping process to make the desired region thinner than the peripheral region. Thus the thin and highly dense high-density region and the low density region which is thicker and lower in density than the high-density region is formed.  For the surface shaping treatment, the heat contact-bonding process of the laminated web is performed or a water flow beam or a water vapor beam at 2.06 MPa or higher is ejected under high pressure to the surface of the vapor layer or the fibrous web layer. Thus both layers are confounded and joined together and shaped.
Patent JP-2003062525-A (JP)
Title: Electromagnetic actuator
Inventor: SHIRAKI MANABU
IPC: H02K33/18
Filed: 2001-08-23
Abstract: PROBLEM TO BE SOLVED: To provide an electromagnetic actuator capable of obtaining stable vibration and excellent sound. SOLUTION: This electromagnetic actuator is equipped with a vibration coil 3 to which a low-frequency current is applied, a vibration unit 10, a case 13 for storing these and supporting the vibration coil 3, a diaphragm 23 covering the case 13, a voice coil 5 which is supported by the diaphragm 23 opposing to the vibration coil 3 and to which a high-frequency current is applied, and upper and lower springs 15, 17 supporting the vibration unit 10 against the case 13. The vibration unit 10 is equipped with a magnet 7 arranged by providing a gap in the radial direction for positioning the vibration coil 3 and the voice coil 5, and a yoke 9 unified with this magnet 7. The magnet 7 is arranged in the outer periphery side of the vibration unit 10.  Application of the low-frequency current to the vibration coil 3 vibrates the vibration unit 10, and application of the high-frequency current to the voice coil 5 vibrates the diaphragm 23.
Patent JP-2003110991-A (JP)
Title: Electronic camera
Inventor: HIKARIKIYU KEIJI
IPC: H04N5/907
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide an electronic camera having a recording function and a function capable of generating position information resulting from cross- referencing an object of a photographing image and voice. SOLUTION: The electronic camera having a recording function is provided with a motion detection circuit 7 for acquiring position information (sounding position information) resulting from cross-referencing an object (a person or a thing) in a photographed image and voice recorded (detected). A system controller 17 records the position information in cross-reference with image data and voice data to a memory card 14.