baber/WOPTO huggingface dataset:
Patent JP-2004166892-A (JP)
Title: Dust collecting device and vacuum cleaner including the same
Inventor: TOMOOKA HIROSHI
IPC: A47L9/14
Filed: 2002-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a casing 22 loaded with a filter 21 from opening in a cleaner body, and to prevent a vacuum cleaner from being used in a state where the casing 22 is not appropriately locked to the cleaner body.  <P>SOLUTION: In a dust collecting device, the casing loaded with the filter 21 therein is composed of a separated casing 31 and a separated casing 41. The separated casing 31 is provided with a locked portion 35, and the separated casing 41 is provided with a locked portion 47. The locked portion 35 is locked at a lock portion of the cleaner body in which a filter device 12 is housed, the locked portion 47 is locked at the other lock portion of the cleaner body. The other lock portion is formed with a protruding part for making a cover portion into the open state by abutting on a pressing portion of the internal surface of the cover portion of the cleaner body when the other lock portion is located at a position corresponding to an unlocked state of the locked portion 47 of the separated casing 41.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004168698-A (JP)
Title: Dry shampoo sheet, method and apparatus for using the same
Inventor: OKAMOTO AKIRA
IPC: A61K8/86
Filed: 2002-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a dry shampoo sheet which does not require rinsing with water and is used for washing the hair and the scalp and to provide a method for cleaning the head and the scalp using the dry shampoo sheet and an apparatus for using the dry shampoo sheet.  <P>SOLUTION: The dry shampoo sheet comprises a nonwoven fabric composed of heat-melting resin-coated rayon fibers which has 60-90 wt.% of rayon and 10-40 wt.% of a heat-fusing resin and in which a heat-melting resin is arranged on the surface of the rayon fibers and at least a part of the interlacing parts of the fibers is fixed by the molten heat-melting resin and having 50-70 g/m<SP>2</SP>weight and a liquid agent in an amount of 280-430 parts wt. impregnated into 100 parts wt. of the nonwoven fabric. The dry shampoo sheet comprises 10-60 wt.% of ethanol, 0.1-3 wt.% of a humectant, 0.01-3 wt.% of a surfactant and the rest of water in 100 wt.% of the liquid agent. In using the sheet, a specific fitting device is used. The dry shampoo sheet has no liquid oozing and is readily used by use together with the fitting device.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004169493-A (JP)
Title: Revetment structure and breakwater using wave absorbing body
Inventor: TSUCHIDA AKIRA
IPC: E02B3/06
Filed: 2002-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a revetment structure easily restoring an original condition by exchanging a broken wave absorbing body for new one in the case that the wave absorbing body is broken.  <P>SOLUTION: The revetment structure installs a revetment body 7 having a sole plate 8 and a wave absorbing body fixing seat 9 through the sole plate 8 on a revetment foundation 1, has a retarding chamber 18 in the inside on the upper part of the wave absorbing body fixing seat 9 of the revetment body 7, and detachably installs a wave absorbing body 15 with a bottom provided to communicate a plurality of wave absorbing holes 17 with the retarding chamber 18 on a front wall upper and lower directions and right and left directions respectively.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004167132-A (JP)
Title: Water supplying rice cooker
Inventor: KAMIYA HIROTSUGU
IPC: A47J27/00
Filed: 2002-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water supplying rice cooker which enables the optimal rice cooking regardless of measurement error, by supplying the appropriate amount of water according to the quantity of rice.  <P>SOLUTION: The rice cooker is equipped with a water stopping means 2 connected to the water pipe 1, a water supplying pipe 5 which is connected to the water stopping means 2 for supplying water to a pot 6 containing rice 13, heating means 16, 17 to heat the rice 13 and water 14 in the pot 6, an image-pickup means 9 to photograph the condition in the pot 6, an image processing device 10 to process image data picked up by the image pickup means 9, and the controlling means 11 which controls the water stopping means 2, the means 9, and the heating means 16, 17 according to the output from the image processing device 10 for cooking rice. The means 9 picks up an image the actual rice quantity and the controlling means 11 controls the appropriate water to be supplied according to the output from the image processing device 10, so that the rice cooker can optimally cook rice regardless of the measurement error.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004172545-A (JP)
Title: Evaluating method for characteristics of semiconductor device
Inventor: KADOWAKI TADASHI
IPC: H01L29/78
Filed: 2002-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an evaluating method for the characteristics of a semiconductor device capable of further downsizing.  <P>SOLUTION: The evaluating method for the characteristics of the semiconductor device comprises the following steps: Step ST11: An evaluating element is arbitrarily set from evaluating candidate elements (MISFET) of a TEG (Test Elementary Group) and a drain voltage V<SB>d0</SB>is arbitrarily set. Step ST12: The degradation of a drain current is evaluated from a parasitic resistor R<SB>sd</SB>generated in source/drain regions. Step ST13: The magnitude of an electric field E<SB>//</SB>in a horizontal direction in a channel region is determined. Step ST14: The suitability of evaluating elements selected for evaluating effective mobility is determined from the evaluated results of the steps ST12 and ST13. Step ST16: When determining conditions in two cases in the step ST14 do not meet, the conditions are changed. Step ST15: When determining conditions in the two cases in the step ST14 meet, the effective mobility is evaluated.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004176742-A (JP)
Title: Transmission structure of power vehicle
Inventor: HYODO OSAMU
IPC: F16H3/093
Filed: 2002-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate the lateral expansion of a transmission structure by compactly storing two clutches for independently engaging and disengaging traveling system power and PTO system power in a transmission case.  <P>SOLUTION: A traveling system output shaft 34 and a PTO system output shaft 32 are installed at the upper part of the transmission case 3, and a traveling output gear 36 and a PTO output gear 90 are installed at the rear end of these two output shafts 32 and 34 apart a specified distance in the longitudinal direction, to transmit a power to the hydraulic clutch 41 of a reservoir mechanism 4 by the traveling system output gear 36. Also, the input gear 96 of the PTO clutch 25 is driven by the PTO output gear 36 to install the hydraulic clutch 41 of the reservoir mechanism 4 and the hydraulic PTO clutch 25 with the front side of the hydraulic clutch 41 shifted forward and the hydraulic PTO clutch 25 shifted rearward.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003179835-A (JP)
Title: Photographing method and apparatus thereof
Inventor: AKIMA MASAMICHI
IPC: H04N5/76
Filed: 2002-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photographing method and apparatus thereof that can permit movement of a hand-writing entry means and a display means in an optional direction and/or a change in the angle of them so as to enhance the utilization operability thereby creating the environment where each customer can easily generate a print.  <P>SOLUTION: The photographing apparatus is characterized in that the apparatus integrates the movement of the hand-writing entry means and a display means and permits the movement of and/or the change in them in an optional direction, acquires a photographing image photographed by a camera, permits the hand-writing entry means to hand-writing to a touch panel, stores both data of the image acquisition means and the hand-writing entry means, composites the photographing image by the camera with a hand-writing image of the hand-writing entry means, and allows a control means to apply output control of the composite image to a display means and a printer.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004183016-A (JP)
Title: Steel bar for induction hardening
Inventor: OFUJI YOSHIHIRO
IPC: C22C38/00
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steel bar for induction hardening whose rolling fatigue life is made extremely excellent by hardening.  <P>SOLUTION: The steel bar for induction hardening comprises C, Si, Mn, Cr, V, S, Al, and N, and, if required, comprises Ca and/or Mg, and the balance Fe with impurities. The content of Ti in the impurities is controlled to ≤0.003%, O to ≤0.0015%, and P to ≤0.02%, and the value of X expressed by the following formula (1) is 0.62 to 0.90. In the surface layer region, the number of inclusions other than MnS in which A value expressed by the following formula (2) is ≥0.80, an aspect ratio is ≤3, and a minor axis is ≥10 μm is ≤2 pieces/mm<SP>2</SP>: where, X=C(%)+0.11×Si(%)+0.07×Mn(%)+0.08×Cr(%)... (1), and A=(Mn<SB>MIN</SB>/Mn<SB>AVE</SB>) ... (2).  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004186860-A (JP)
Title: Voice data transmission reception system
Inventor: OCHI RYOICHI
IPC: H04L47/43
Filed: 2002-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a voice data transmission reception system which surely transmits information even when missing of packets takes place on a communication system path owing to deteriorated communication environment, and prevents missing of data by received data interpolation processing so as to attain communication with a communication terminal beyond a firewall.  <P>SOLUTION: A transmitter side distinguishes phrases and clauses of voice and transmits packet data in units of distinguished phrases and clauses to a receiver side, and the receiver side outputs voice of voice data on the basis of the packet data in units of the received phrases and clauses.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004184596-A (JP)
Title: Silver halide color photographic sensitive material
Inventor: MORIMOTO KIYOSHI
IPC: G03C1/08
Filed: 2002-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a silver halide photographic sensitive material having improved light absorbing performance, high sensitivity and low fog.  <P>SOLUTION: The silver halide photographic sensitive material has on the support at least one silver halide photographic emulsion layer in which sensitizing dyes are adsorbed in multiple layers on surfaces of silver halide grains and comprises a compound which generates a one-electron oxidant capable of splitting off one or more electrons when subjected to a one electron oxidation.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004187407-A (JP)
Title: Motor control equipment
Inventor: HIRONO DAISUKE
IPC: H02P27/08
Filed: 2002-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor control equipment capable of stable motor operation without needing complex operation in control for driving a motor.  <P>SOLUTION: The motor control equipment is provided with a phase current detecting part 8 for detecting phase currents Iu, Iw to the motor 1, a current phase / current peak value operation part 9 for calculating a current phase δ based on the phase currents Iu, Iw, a voltage phase setting part 12 for setting a voltage phase θ in which a prescribed phase difference α is added to the current phase δ, a directive voltage determining part 6 for determining a directive voltage based on a revolution number instruction 7, and a phase voltage setting part 5 for setting phase voltages Vu, Vv and Vw to the motor 1 based on the voltage phase θ and the instruction voltage. The motor 1 is rotated without predicting the position of a motor shaft with a voltage and phase difference basically kept constant through monitoring current/voltage phase at all times.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003217029-A (JP)
Title: Receipt forming device
Inventor: YAMAGUCHI MITSURU
IPC: G07G1/06
Filed: 2002-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To easily form a receipt having a face amount of the total deal amount to a customer deducted by the amount of a deal item desired by the customer to do so.  <P>SOLUTION: A separating code setting means is provided to set a separating code to each set of data related to the deal amount stored in a customer-based data memory part. Data to which the same separation code is set are selected from data related to the deal amount of the customer designated by a customer designating means, and a receipt having a face amount of the total deal amount of the selected data is formed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004187768-A (JP)
Title: Overhead cupboard with lifting rack
Inventor: SAKURAI YOSHINORI
IPC: A47B51/00
Filed: 2002-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To solve the shortcoming of the complicated cabinet structure of the overhead cupboard in a type which has a mechanism part with a doubled backboard among the overhead boards with a lifting rack for the kitchen and the problem of a clearance required between the overhead cupboard and the ceiling for removing the metal fittings in a type in which the front board is mounted directly on the cabinet, as the hoisting of the lifting rack is required in the type, to achieve a higher rigidity, the metal frame is employed for the frame of the cabinet, unavoidably causing a difficulty in mounting the metal fittings and to overcome the difficulty, the front board must be put over the metal fittings to be hooked thereon.  <P>SOLUTION: The cabinet 2 with a lifting rack and having an inspection hole on the front and a cabinet 3 with a narrow frontage are connected sideways and a door 4 for closing the front of the cabinet 2 with the lifting rack is mounted on the cabinet 3 with a narrow frontage with slide hinges 41.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004190757-A (JP)
Title: Fluid sealing type vibration isolating device
Inventor: MINAMINO TAKANOBU
IPC: F16F13/18
Filed: 2002-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluid sealing type vibration isolating device with a new structure for solving in a simple structure the problem of a conventional fluid sealing type vibration isolating device applied to an engine mount for an automobile or the like in which abnormal noise and vibrations occur when inputting a shocking vibration load.  <P>SOLUTION: On the basis of the new findings in which cavitation bubbles occur at a specific part of a pressure received chamber 68 when inputting a shocking vibration load, an opposing face 66 arranged oppositely with predetermined distance to an opening to a pressure received chamber 68 of an orifice passage 34 is formed. Cavitation bubbles occurring in the pressure received chamber 68 is hit against the opposing face 66 at the early stage before its growth so as to be broken down and separated into small pieces. Therefore, abnormal noise and vibrations caused by water hammer pressure generated when cavitation bubbles grow to crumble can be minimized.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004188525-A (JP)
Title: Cutting tool edge machining device
Inventor: SAWADA KIYOSHI
IPC: B24B3/34
Filed: 2002-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To machine a flank of a cutting tool having a round edge precisely to the nano-meter order.  <P>SOLUTION: A lapping machine fixing base 10 is tiltably installed on a column 2. The lapping machine fixing base 10 is tilted to the clearance angle of the cutting tool having the round edge. On a rotary table 4 on an XY table 3, a cutting tool installation and fixing base 6 is installed through a micro-motion device 5. A rake face of the cutting tool installed on the cutting tool installation fixing base 6 is disposed on an upper surface. Using a microscope 30, and driving the device 5, the center of the edge of the cutting tool is deflected from the rotation center of the rotary table 4 by size of roundness (arc radius) of the round edge. The edge of the cutting tool is pressed to the lapping machine 13, and the lapping machine 13 is rotated, while the rotary table is rotated to reciprocate. In the edge of the cutting tool, a conical flank is formed with a desired clearance angle in the round edge. Machining with an NC device can thus be conducted in simple constitution. The round edge can be easily machined at high precision to the nano-meter order.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004193887-A (JP)
Title: Investigating system of actual behavior
Inventor: MORIKAWA HIROYUKI
IPC: G06T1/00
Filed: 2002-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an investigating system of actual behavior for quantifying and understanding movement of a mobile body such as a person, an object, etc.  <P>SOLUTION: The investigating system of actual behavior includes a camera 1 for taking a photograph of an area, an image process arithmetic means 2 for calculating a camera image obtained by taking with the camera 1 and deciding the movement of the mobile article by processing the image and converting the decided result into investigated movement image data, a storage means 3 for storing the investigated movement image data obtained from the image process arithmetic means 2, and an image display means 4 for displaying the investigated movement image. The image process arithmetic means 2 calculates at each predetermined time, decides the movement of the mobile article by processing the image, and adds the decided result to the investigated movement image data of a past part to form the investigated movement image data of a still image at each time. A plurality of the obtained investigated movement image data are used and may be displayed in a dynamic image.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004190312-A (JP)
Title: Protection device of thumb-turn of door lock
Inventor: SAKAI NOBUYO
IPC: E05B13/00
Filed: 2002-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a protection device of a thumb-turn of a door lock for crime prevention.  <P>SOLUTION: The protection device of the thumb-turn of the door lock includes at least one or more first engagement sections, at least an inside cylindrical cover fitted to the thumb-turn so as to hold a predetermined position relatively in the direction of the axis to a door, at least one or more engaging groove sections and an outside cylindrical cover concentrically and slidably fitted to the inside cylindrical cover. When the outside cylindrical cover is pulled out to slide, the outside cylindrical cover is fixed with the inside cylindrical cover at a position to be pulled out by engaging the first engagement sections with the engaging groove sections, and a comparatively large axial clearance is set between a first opening section of the end section opposite side to the door of the outside cylindrical cover and a lock tab.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004188380-A (JP)
Title: Method for recovering phosphorus from organic wastewater
Inventor: OTAKE HISAO
IPC: C02F11/06
Filed: 2002-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for recovering a phosphorus component in sludge, in its turn, the phosphorus component in organic wastewater in a higher ratio.  <P>SOLUTION: The method for recovering phosphorus from organic wastewater includes a process for treating organic wastewater by an activated sludge method to take out sludge, a process for adding an oxidizing agent to the sludge and a process for heat-treating the sludge to which the oxidizing agent is added at 60 to 90°C for 10 to 120 min to elute the phosphorus component in the sludge into a liquid phase.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003256197-A (JP)
Title: Prediction of instruction in data processing apparatus
Inventor: OLDFIELD WILLIAM HENRY
IPC: G06F9/38
Filed: 2002-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently change over instruction sets in a data processing apparatus.  <P>SOLUTION: The data processing apparatus comprises a processor core for executing instructions from any of a plurality of instruction sets, and a prefetch unit for prefetching instructions from a memory prior to sending the instructions to the processor core for execution. Prediction logic is used for predicting which instructions should be prefetched by the prefetch unit. The prediction logic is so arranged as to review a prefetched instruction to predict whether execution of the prefetched instruction will cause a change in instruction flow, and to indicate, to the prefetch unit, an address within the memory from which a next instruction should be retrieved when the change in instruction flow is anticipated.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004196894-A (JP)
Title: Dust collector
Inventor: TAKASE SOKEN
IPC: B01D46/24
Filed: 2002-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To securely shake off and remove deposited dust such as sticky char contained in coal gas.  <P>SOLUTION: A plurality of nozzles 17 that inject compressed gas toward the lower ends 11A of two or more filter elements 11 are installed. The filter elements are located along a header 12 and substantially vertically connected to the header 12. The nozzles 17 are installed so that the compression gas is injected upward toward gaps between the filter elements 11.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004195501-A (JP)
Title: Air jet device for nc turret punch press
Inventor: KIMURA YUTAKA
IPC: B21D37/00
Filed: 2002-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To protect a product against scratches by blowing off thread-like wastes safely, surely and automatically by air at the time of punching.  <P>SOLUTION: The air jet device for a turret punch press is constituted so that an air supply system is detected by a light projector and a light receiver of a fiber sensor suspended on a wall window of the turret punch press, that a reflected laser beam from a rotary disk simulating a flywheel of a punch driving source is detected by the light receiver, and that the detection signal is transmitted to a fiber amplifier, with the opening/closing of a air flow passage controlled by an air jet control system. The air supply system is equipped with a regulator for adjusting the pressure of the air supplied by a compressor or an accessorial compressor of the turret punch press, a solenoid valve for opening/closing the air flow passage, an air hose for feeding air from the solenoid valve to a workpiece, and an air nozzle attachable to the tip end of the air hose. The air jet control system is equipped with a signal transmission circuit for inputting in a relay the signal transmitted to the fiber amplifier, the relay for switching an electromagnetic circuit in accordance with the presence/absence of input by the reception of a detection signal, and a solenoid valve operated by the switching of the electromagnetic circuit.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004199402-A (JP)
Title: Usb device controller
Inventor: ABE HIROYUKI
IPC: G06F13/38
Filed: 2002-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a USB device controller capable of transferring to a plurality of buffer memories in parallel and solving the problems wherein a later interruption to data transferred to another buffer memory is coincidentally released by an earlier interruption release and cannot enter into an interruption process for the later interruption.  <P>SOLUTION: This USB device controller is provided with two FIFO memories as a transmission buffer and a reception buffer for USB transfer, each of the FIFO memories being switched for every predetermined quantity of transmission data or reception data. The controller comprises an inside register 16 having a bit for writing each interruption state of the FIFO memory and a bit for writing interruption release designation information. When the interruption release is written into the inside register 16, if allocation of the plurality of FIFO memories in interruption is written into the inside register 16, a state machine 21 discriminates the FIFO memory into which the earliest interruption occurs and releases the interruption state of the FIFO memory.  <P>COPYRIGHT: (C)2004,JPO&NCIPI