baber/WOPTO huggingface dataset:
Patent JP-2003087980-A (JP)
Title: Charge monitor of portable information terminal
Inventor: ASANO MASUO
IPC: H01M10/48
Filed: 2001-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a charge monitor of a portable information terminal in which incomplete charging by a charger can be prevented. SOLUTION: The charging circuit 5 of a charger 1 charges the secondary battery 12 of a portable bar code reader 2 and the charge detecting circuit 6 detects the state charged by the charging circuit 5. A terminal sensor 8 is turned off under a state where the portable bar code reader 2 is mounted on the charger 1 and turned on under a state where the portable bar code reader 2 is removed. A communication control circuit 7 in the charger 1 transmits an on-signal from the terminal sensor 8 and a state detected by the charge detecting circuit 6 to the portable bar code reader 2. If charging operation cannot be started based on a state detected by the charge detecting circuit 6 when an on-signal from the terminal sensor 8 is inputted, the control section 9 in the portable bar code reader 2 makes a decision that the charging operation is abnormal and drives an alarm section 10.
Patent JP-2003086957-A (JP)
Title: Portable electronic equipment
Inventor: YOKOYAMA HARUFUMI
IPC: H05K5/02
Filed: 2001-09-11
Abstract: PROBLEM TO BE SOLVED: To improve workability and to reduce a manufacturing cost by removing a window plate of an LCD display unit without reassembling. SOLUTION: Portable electronic equipment 1 comprises the LCD display unit 2. The equipment 1 further comprises a window plate 13 of the display unit 2 adhered to a case 6 in such a manner that a through hole 15 is formed at a window plate adhering part 12 of the case, and a pin which can be externally inserted out of a housing 5 into the hole 15 in a state that the equipment 1 is assembled.
Patent JP-2003055995-A (JP)
Title: Connecting method of underground burying blocks and adhesive application nozzle used therefor
Inventor: KUSATAKE SUGIAKI
IPC: B05C17/005
Filed: 2001-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a connecting method of underground burying blocks capable of providing a stable structure by firmly bonding and integrating each vertically stacked block in the butt end surface thereof, and facilitating the connecting work to improve the workability, and an adhesive application nozzle used therefor. SOLUTION: This connecting method of frame-like blocks to be vertically stacked and fitted in the butt end faces to form a chamber comprises moving the adhesive application nozzle 3, at the corner angle part 1f of a circumferential fitting part 1a forming the butt end surface of an adjacent lower frame-like block 1, along the corner angle part 1a with the guide 3a of the nozzle 3 in slide contact with the corner angle part 1f; applying a prescribed amount of an adhesive 4 to the upper surface of the fitting part 1a; stacking an upper frame-like block 2 on the frame-like block 1 to fit a fitting part 2a on its lower face to the fitting part 1a, and extending the adhesive 4 between the mutually fitted butt end surfaces in a film form to fix and integrate the both.
Patent JP-2003081245-A (JP)
Title: Container
Inventor: MATSUKI HIDEKAZU
IPC: B65D81/22
Filed: 2001-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a container having no possibility of wetting commodities which accept no moisture, and capable of improving workability of packing work. SOLUTION: The container has a plurality of tray-like recesses 12 and 13 for containing commodities such as food, which are adjacently provided in a container main body 11 made of a synthetic resin material. In the state that the commodities are contained in these recesses, the openings of the recesses are sealed with a top film 19. A drainage groove 15 for preventing water from flowing into the recesses is provided in a bank 14 provided between the mutual recesses in the container main body 11.
Patent JP-2002220506-A (JP)
Title: Abs flame-retardant resin composition
Inventor: YOSHIDA KAZUO
IPC: C08L25/12
Filed: 2001-09-17
Abstract: PROBLEM TO BE SOLVED: To obtain an ABS flame-retardant resin composition having excellent fluidity, heat resistance and mechanical characteristics without containing a halogen compound, favorable for the environment and having a high level of flame retardance. SOLUTION: This ABS flame-retardant resin composition is obtained by including (D) a phosphazene compound and, as necessary, (E) a phenol resin in a base resin comprising (A) an ABS resin, (B) a styrene-acrylonirile copolymer containing >=5 and <11 wt.% of an acrylonitrile component and (C) a polyphenylene ether resin.
Patent JP-2003092451-A (JP)
Title: Optical module with connector terminal
Inventor: YOSHIKAWA SATOSHI
IPC: H01S5/022
Filed: 2001-09-19
Abstract: PROBLEM TO BE SOLVED: To provide an optical module with a connector terminal equipped with one connector terminal, the optical module being capable of being normally fitted on another connector terminal provided in a mother board with the arrangement corresponding to a high density and an integration of any one of a plurality of plugs, or a plurality of receptacles included in the one connector terminal to be actually mounted on the mother board. SOLUTION: A housing 3 of an optical module with a connector terminal 1 has a bottom plate 31 abutting on a mother board 5 on which the optical module with the connector terminal 1 is mounted. A connector terminal 32 is provided so as to expose from the bottom plate 31 to outside the housing 3, and further an avoidance part 33 for avoiding abutment of a mounting plate 5a of the bent mother board 5 is provided on the bottom plate 31.
Patent JP-2003088717-A (JP)
Title: Filter washing apparatus and washing method using the same
Inventor: OKADA KAZUYA
IPC: B01D41/04
Filed: 2001-09-19
Abstract: PROBLEM TO BE SOLVED: To eliminate the clogging of a filter by effectively washing the filter arranged in the drive device of a turbine or the like. SOLUTION: A cylindrical filter 3 is arranged to a washing container 21, in which a washing solution 20 having degreasing action is stored, so that the opening part thereof is installed downwardly and gas 22 is discharged into the filter 3 from the discharge port 23 provided to the bottom part of the washing container 21 to be passed from the inside of the filter 3 to the outside thereof and the dust 26 bonded to the filter 3 is removed from the filter 3.
Patent JP-2003091826-A (JP)
Title: Method for adjusting clv (constant liner velocity) servo in disk reproducing device
Inventor: SUMITANI SOTA
IPC: G11B19/28
Filed: 2001-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a method for adjusting CLV servo that shortens balance adjustment time of a FET (field effect transistor) required in the case of setting a disk in a disk reproducing device. SOLUTION: In adjustment of a balance value of the FET in the disk reproducing device, three points as the optimal rough adjustment value M1 by which a jitter value is minimized by a measurement pitch with relatively large changed quantity and measurement points M2, M3 before and after the M1 are obtained. A first optimal fine adjustment value N1 is determined by a pitch with relatively fine changed quantity for the three points and the optimal rough adjustment value and the optimal fine adjustment value are recorded in a memory. Next, fine adjustment is performed based on the optimal fine adjustment value N1 read from the memory and two measurement points of rough adjustment pitches before and after it and a second optimal fine adjustment value is written in a memory.  The optimal value is determined in short time by a fact that the second optimal fine adjustment value is read from the memory and only fine adjustment is performed based on a measurement point in the vicinity of it when a user starts the device.
Patent JP-2003094248-A (JP)
Title: Structure for forming jointing screw on periphery at pipe end
Inventor: YASUI MASATOSHI
IPC: B23G9/00
Filed: 2001-09-20
Abstract: PROBLEM TO BE SOLVED: To safely and efficiently perform pipe jointing work and the like by eliminating the fear of injuring the hand of a worker during handling the pipe for winding a seal tape, or the like through preventing forming of an incomplete thread having a sharp ridge by chamfering the end edge of the threaded pipe. SOLUTION: The periphery of a pipe end portion 1 is threaded by an external threading tool and the end edge 3 of the pipe end portion is chamfered. In addition, a flat surface 5 is formed at the side of the incomplete thread 4 by cutting-off the sharp ridge of the incomplete thread 4 formed by the chamfering.
Patent JP-2003098846-A (JP)
Title: Image forming device
Inventor: FURUMIZU MIKIO
IPC: G03G15/16
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To avoid white void or serious image defects by preventing reverse transfer, which is caused by discharge in a transfer section. SOLUTION: An intermediate transcriber uses a toner, of which the surfaces of resin base particles is coated with an outer additive. The sticking force between an image carrier or intermediate transcriber and a toner is set higher than that between the toners.
Patent JP-2003097667-A (JP)
Title: Ball screw system
Inventor: KUROKAWA TAKANORI
IPC: F16H25/22
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To dissolve a shortage of lubrication at the contact surface of a holder ring with its guide and a weight reduction of whole system. SOLUTION: This is a ball screw system in which a plural number of ball 4 is equipped in a screw groove formed in the confronting surface of a nut 2 to a screw shaft 3, and transforms torque into thrust or thrust into torque between the nut and the screw shaft. This system has a holder ring 5 at a confronting surface of the nut to the screw shaft and rotatably holds each adjoining ball in a rolling direction in the isolating condition, and the holding ring is made from a parent material of a synthetic resin which is excellent in self-lubricity.
Patent JP-2003096939-A (JP)
Title: Moisture exhauster
Inventor: KUDO MITSUYOSHI
IPC: E04B2/56
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a device for exhausting the moisture inside of a building to the outside without effectively lowering an indoor temperature, costing electricity charges and causing any noise. SOLUTION: When a moisture exhauster 10 equipped with a ventilating cylinder body 11 provided to a through-hole 21 of a boundary wall section 20 partitioning the inside and the outside of the building to connect the inside to the outside and thermal insulation coated bodies 15 and 17 provided so as to cover the ventilating cylinder body 11 is provided to a lower position inside of the building and the boundary wall section on the northern side, the moisture inside of the building is naturally exhausted to the outside by moisture difference between the outside of the building and the lower position inside thereof. Even if there is temperature difference between the inside and the outside of the building, the inside temperature can be prevented from being greatly lowered by the thermal insulation coated bodies 15 and 17 for covering the ventilating cylinder body 11.
Patent JP-2003093440-A (JP)
Title: Disposable diaper
Inventor: KOYAMA TAKAO
IPC: A61F13/15
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a disposable diaper excellent in preventing leakage and holding an auxiliary absorber. SOLUTION: The disposable diaper 1 comprises a liquid permeable surface sheet 2, a liquid impermeable back sheet 3 and a liquid holding absorbent material 4 including a water absorbent polymer, and also has the auxiliary absorber 10 disposed on the inner surface to be used together with the disposable diaper. In the disposable diaper 1, the maximum swelling rate at the time of liquid absorption in absorbing parts 43 and 43 on both sides, each occupying one third of the width W of the absorbent material 4, is higher than that in a center absorbing part 42 occupying one third of the width W of the absorbent material 4 in a crotch part C, and at least part of the region where each side absorbing part is located on the inner surface side is made to abut to the thigh part under the crotch of a user.
Patent JP-2003099578-A (JP)
Title: Method for storing data for analyzing marketing and system for the same
Inventor: YAMAOKA TAKAAKI
IPC: G06Q10/06
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a method for efficiently collecting data useful for analyzing a relation between operation and its effect without forcing excessive working burdens to a manager and a person in charge of marketing and to provide a system for the same. SOLUTION: The person in charge of marketing calls a daily report input screen by a terminal such as a portable telephone set and selects the result of marketing (good/bad) and a main factor influenced most to the result from prescribed choices. Inputted data is stored in the database of a server part to be used for analyzing various kinds of marketing.
Patent JP-2003096903-A (JP)
Title: Snow-shed device
Inventor: IGA MASAHIRO
IPC: E04B1/00
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a device stretched in the upper space section of the handrail wall of a veranda or the like in a building, enabling proper daylighting in winter while preventing wind and snow from blowing into the veranda or the like and simply opened in the case of fine weather or the like and conducting excellent draft and daylighting. SOLUTION: The snow-shed device is constituted of upper-lower horizontal rails 3 and 4 disposed into the upper space section 5 of the handrail wall 1 while folding doors 6A and 6B in which a plurality of longitudinal rectangular door materials 7 are connected zigzag in a foldable manner in the horizontal direction are disposed movably in the horizontal direction along these upper- lower horizontal rails 3 and 4 and all the door materials 7 of both folding doors 6A and 6B are spread in the case of wind and snow and the space section 5 is closed while both folding doors 6A and 6B are folded up and housed on both sides of the space section 5 respectively in the nonuse case in the case of fine weather or the like and the space section 5 is opened.
Patent JP-2003110936-A (JP)
Title: Image pickup device
Inventor: YAMAKAWA KUNIHIKO
IPC: H04N5/243
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide an image pickup device, in which the quantity of peripheral light can be properly corrected and a peripheral light quantity correction coefficient can be efficiently set even by an image pickup device having a zoom function. SOLUTION: In an optical design step for a lens, a peripheral light quantity correction coefficient table is stored on a ROM 10 by calculating peripheral light quantity decrease data corresponding to the aperture of the stop of a lens 1 or state of zoom magnification as a theoretical value for each block dividing a picture into blocks and the quantity of peripheral light is corrected by a DSP 6 corresponding to the stop state of the lens or zoom magnification state so that even in the image pickup device having the zoom function, the quantity of peripheral light can be properly corrected and the peripheral light quantity correction coefficient can be efficiently set.
Patent JP-2003107251-A (JP)
Title: Optical termination box
Inventor: OSUGI TETSUYA
IPC: H02G15/12
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide an optical termination box which has good space efficiency and facilitates terminating and connecting operation. SOLUTION: The optical termination box is for terminating a ribbon of coated optical fibers in an optical cable introduced from outside into a single- core optical connector and internally has a tray unit 2 comprising a connector storage tray 7 which stores an optical connector, a connection part storage tray 6 which is stacked and arranged on the connector storage tray 7 and stores a part for connection with the coated optical fibers in the optical cable, a branch coated optical fiber which is a coated optical fiber having one end connected to a coated optical fiber in the optical cable and the other end branched and terminated into an optical connector and fitted from the connection part storage tray 6 to the connector storage tray 7, and a unit case 8 which can store the connector storage tray 7 and connection part storage tray 6 so that they can be pulled out in a stacked state.
Patent JP-2003106885-A (JP)
Title: Heating resistor type fluid flowmeter
Inventor: HANZAWA KEIJI
IPC: G01F1/68
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a heating resistor type fluid flowmeter that can be adjusted in many adjustment items at high efficiency, in characteristics with high accuracy in a short time, and in the adjustment items in the final step and can be reduced in the number of components. SOLUTION: When the adjustment of this heating resistor type flowmeter is required in the state of a finished product, various kinds of adjustment data are sent to a DSP 12 from the outside as external signals and stored in a memory circuit 14 after the data are adjusted to prescribed characteristics. The adjustment data of response characteristics and the adjustment data of the heating temperature of a heating resistor are also written in the memory circuit 14 by means of external signals (SCI) and supplied to a response adjusting circuit 15 and a heating resistance temperature adjusting circuit 16. Consequently, all adjustment items which have been adjusted conventionally by means of an analog circuit can be adjusted digitally from the outside, and the items which had to be adjusted in the state of a semi-fabricated product or by dismantling the flowmeter after the flowmeter became a finished product can be adjusted in the state of the finished product without dismantling the flowmeter.
Patent JP-2003109357-A (JP)
Title: Disk type recording and/or playing device
Inventor: TSUTSUMI HIDEAKI
IPC: G11B17/057
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To retract an unused optical pickup in a space saving manner in a disk type recording and playing device which is provided with a plurality of optical pickups and can compatibly record and/or play a plurality of types of disk-shaped recording media with different formats by using the plurality of optical pickups. SOLUTION: In the case that a cartridge 51 for DVR is mounted in a recessed part 14 of a tray 13, a pickup 31 for DVD is retracted to a part of a semicircular notch 17 at the front side of an opening 15 of the tray 13. Meanwhile, in the case that a bear disk 52 is housed in the recessed part 14 of the tray 13 and loaded, a pickup 32 for DVR is retracted into a U-shaped notch 16 at the back side of the opening 15 of the tray 13.
Patent JP-2003107616-A (JP)
Title: Direct positive silver wide photographic emulsion and silver halide photographic sensitive material using the same
Inventor: HARA TAKESHI
IPC: G03C1/33
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide an internal latent image type direct positive silver halide emulsion that improves sensitization of a re-reversal negative image in storage and to provide a silver halide photographic sensitive material containing the emulsion. SOLUTION: The internal latent image type direct positive silver halide photographic emulsion is produced in the presence of at least one oxo acid salt of halogen represented by the formula M(XOn )m wherein M is an alkali metal ion or an alkaline earth metal ion; X is a halogen atom; n is 2 or 3; and m is 1 or 2.
Patent JP-2003108809-A (JP)
Title: Soil contamination purification cost computation system, soil contamination purification cost computation method, soil contamination purification cost computation program, and recording medium recording soil contamination cost computation program
Inventor: FUKUNAGA KENJIRO
IPC: G06Q50/00
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a soil contamination purification cost computation system capable of computing soil contamination purification cost with adequacy while keeping secrecy and urgency. SOLUTION: This soil contamination purification cost computation system is provided with an input means to input main conditions and subsidiary conditions, a purification method selecting means to select purification methods applicable to a subject place based on the main conditions and information preliminarily stored in a technical requirements master 4, a necessary system number calculating means to calculate a system number necessary for each purification method based on the subsidiary conditions corresponding to each purification method and information preliminarily stored in a geological master 5, a purification cost calculating means to calculate cost on each purification method based on the necessary system number and unit prices of devices and facilities preliminarily stored in a device and facility unit price master 6,  and an output means to output cost on each purification method.
Patent JP-2003107581-A (JP)
Title: Back projection type projector device
Inventor: SUGITA YASUTOSHI
IPC: G03B21/16
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To prevent cooling efficiency from decreasing. SOLUTION: The light image projected by an optical unit 10 is reflected by a reflecting mirror 3 and then projected on a screen 4 to display an image. Here, a cooling fan 8 is driven and then air outside the device is taken in as cooling air from an air intake 6, passed through an intake duct 11 and an outlet duct 12, and discharged from an outlet 7, while cooling a light valve, etc., in the optical unit 10 to cool an electrical accessory part 13. As compared with a conventional structure having an air intake 6 arranged on a front-side wall surface 5A, an opening can be made large by arranging the air intake 6 on a back-side wall surface 5B and the cooling efficiency can be increased.
Patent JP-2003103915-A (JP)
Title: Ink jet recording glossy paper
Inventor: TAMAKI MASAYOSHI
IPC: B41M5/52
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide ink jet recording glossy paper of a high quality having good mold releasability of a problem in a prior art, excellent gloss surface quality and printing quality and particularly excellent water resistance and having in no way inferior to glossy paper of a photographic paper base. SOLUTION: Cast coated paper comprises a coating liquid containing a pigment and a binding agent and coating on at least one surface of the base in such a manner that the coating layer is press bonded to a mirror-finished metal surface obtained by heating the coating layer while the coating layer remains in a wet state and the coating liquid contains a cationic paraffin wax.
Patent JP-2003109683-A (JP)
Title: Grounding resistance reducing agent and its application method
Inventor: SASAKI HIROYUKI
IPC: C08K3/00
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a grounding resistance reducing agent and its application method that can hold a conductive substance over a long period of time while improving workability. SOLUTION: This grounding resistance reducing agent is the powder comprising an electrolyte matter (such as a sodium chloride), a high water-absorbing resin (such as an isobutylene-maleic acid copolymer) and a gelling composition (such as polyvinyl alcohol and boric acid). In the application method of the grounding resistance reducing agent, water is added and mixed immediately before the use of the grounding resistance reducing agent to gel it and then to supply it around a grounding electrode.