baber/WOPTO huggingface dataset:
Patent JP-2002341287-A (JP)
Title: Optical device for exposure
Inventor: YOKOYAMA MASASHI
IPC: G02B27/09
Filed: 2002-03-05
Abstract: PROBLEM TO BE SOLVED: To provide an optical device which converts radial light into nearly 100% parallel light as an optical device used for a device which forms an image by exposing a photosensitive body. SOLUTION: This device has a light source which emits light radially and an optical element equipped with a parabolic surface; and the light source is arranged on the center axis of the parabolic surface of the optical element and the radial light is converted into linear light. As this optical element, an off-axis parabolic mirror which is part of a both-axis parabolic mirror, etc., is used and the light source emits light beams of red, green, and blue in order.
Patent JP-2003250740-A (JP)
Title: Automatic washing method and automatic washing apparatus used therefor
Inventor: NISHIOKA YUJI
IPC: A47L15/42
Filed: 2002-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for automatic washing having a good point of a conventional door washer and a good point of a fill-and-dump washer as well, sanitary and advantageous in costs, and not requiring use of a germicide.  <P>SOLUTION: The apparatus for automatic washing is provided with a washing tank 5 for tanking washing liquid, a heating tank 17 for tanking and heating water and spray nozzles 10. At washing, the washing liquid tanked in the washing tank 5 is circulated and supplied to the spray nozzles 10 and made to spray via washing piping 14 extending from the washing tank 5, a circulation pump 11 and introducing piping 19. At rinsing, hot water tanked in the heating tank 17 is supplied to the spray nozzles 10 and made to spray via rinsing piping 18 extending from the heating tank 17, the circulation pump 11 and the introducing piping 19, and the washing liquid remaining inside the washing tank 5 and the rinsing hot water sprayed are discharged from the inside of the washing tank 5 via discharge piping 40.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003254082-A (JP)
Title: Noise insulating cover of cylinder block
Inventor: YAMAGUCHI HIROAKI
IPC: F02B77/13
Filed: 2002-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cheap noise insulating cover excellent in noise insulating performance.  <P>SOLUTION: A noise insulator 3 covering a side face of a cylinder block including the mounting part of an auxiliary gear is formed over the inner surface of a side cover 2 which covers the side face of the cylinder block except the mounting part of the auxiliary gear, to thereby eliminate the need to secure the noise insulation property of the auxiliary gear mounting part using a silent block that is independent of the noise insulating cover 1. The number of part items of the noise insulating cover 1 and man-hours for its assembly are reduced and the effect of confining noises is improved.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003259518-A (JP)
Title: Method of stretching cable hanging wire fitted with cable hangers, and guide device for cable hanging wire fitted with cable hangers
Inventor: OBARA HIDEO
IPC: H02G1/02
Filed: 2002-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To smoothly perform directional change of a cable hanging wire where cable hangers are mounted, without causing a catch of the cable hanger.  <P>SOLUTION: A guide member 21 is provided ahead in the sending direction of guide rollers 18a and 18a which change the direction, with a cable hanging wire 1 stretched. This guide member 21 changes the attitude of the cable hanger being sent together with the above cable hanging wire 1, and directs it toward the opposite side from each guide roller 18a and 18a described above. Accordingly, the attitude of the cable hanger during passage on the sections of each guide roller 18a and 18a stabilizes. As a result, the cable hanger gets hard to be caught in one part of a guide device, thus the above problem can be solved.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003262796-A (JP)
Title: Optical path splitting optical element and microscope having the same
Inventor: TOSHIMITSU KUNIO
IPC: G02B7/198
Filed: 2002-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical path splitting element capable of easily changing the positions of separated images and a microscope having the same.  <P>SOLUTION: The optical path splitting element 32 is arranged with a plurality of optical members DM1 and DM2, at least one thereof being a dichroic mirror, in superposition at a desired angle δ and splits the incident light L on the optical members DM1 and DM2 to optical paths L1 and L2 varying with each of different wavelengths 1 and 2, in which the desired angle δ of the optical members DM1 and DM2 is made variable.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003264874-A (JP)
Title: Mobile telephone and out-zone notice method
Inventor: KAWASHIMA ETSUO
IPC: H04M3/42
Filed: 2002-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To attain a quick out-zone notice display by predicting a future reception level from a present reception level.  <P>SOLUTION: After setting a perch channel and confirming a layer 1 (steps 2, 3), a reception level (L1) is measured (step 4), when the reception level (L1) is greater than a waiting permission level (Ltn), a reception level (L2) is furthermore measured (step 7). When the reception level (L2) is smaller than the reception level (L1), a reception level (L3) is furthermore measured (step 15), an arithmetic operation employing the reception levels (L1, L2, L3) is made to calculate a future prediction reception level (L4) (step 16). When the prediction reception level (L4) is smaller than a preset out-zone notice level (Ld), an out- zone notice indicating that the service area results in out-zone if movement continues is notified to a user (step 20).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003262061-A (JP)
Title: Indicating lock
Inventor: NAKAJIMA SUSUMU
IPC: E05B13/08
Filed: 2002-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an indicating lock capable of being easily and quickly locked and unlocked by the same operation as an ordinary lever handle operation without the need of any knob operation by eliminating a thumb-turn knob, and in which the burden on an aged person with the disabled hand or a physically weak child is lessened, at the same time, and capable of being easily unlocked even if the person forgets an unlocking operation or procedure and preventing a panic in a room.  <P>SOLUTION: Indicating sections 26 and 27 facing to an indicating window 18 and interlocked with locking and unlocking operations are provided. An inner slider 75 capable of being straightly moved by interlocking with rotational displacement of an inside lever handle 15 and an inner cam 82 capable of being rotated by interlocking with the slider 75 are provided to the inside of a door. An outer cam movable together with the inner cam 82 and an outer slider capable of being straightly moved by interlocking with the cam are provided to the outside of the door. The indicating sections 26 and 27 are provided to the outer slider. Locking and unlocking can be made through the operation of the inside lever handle 15.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003260466-A (JP)
Title: Method and device for removing charge of oil particle in an oil-water separator
Inventor: SOTODANI TETSUO
IPC: B01D17/04
Filed: 2002-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for removing charge of oil particles which can prevent the generation of floc, which is industrial waste, and requires a low maintenance cost to save power consumption, in a treatment method of drain water containing charged oil particles.  <P>SOLUTION: This charge removing device in the oil-water separator for the drain water has a pretreatment tank for storing the drain water, a drain feed means for feeding the drain water in the pretreatment tank to downstream by a certain amount according to a drain water level, an electrolytic cell having an electrode capable of supplying a metal ion, and a control means. The drain feed means is actuated, and then electric current supply to the electrode is automatically stopped after a fixed time required for removing the charge of the supplied oil particles. When the output of an electric conductivity sensor disposed at the drain outlet of the electrolytic cell reaches a fixed value, the electric current supply to the electrode is stopped.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002331475-A (JP)
Title: Device for positioning tool within set work region
Inventor: HELM MANFRED BURKHARD
IPC: H05K13/04
Filed: 2002-03-13
Abstract: PROBLEM TO BE SOLVED: To perform the positioning in a three-dimensional coordinate system and an angle adjustment around an axis a without an additional constitution group, to minimize exercising mass and to maximize a work region for a structure region. SOLUTION: A supporting structure 12 is movable connected with guide carriages 5 and 6 with each of a first joint shaft 13 and a second joint shaft 14 parallel in the direction of a third coordinate axis Z as a center and is constituted of two connecting links 15 and 16. Both of the connecting links 15 and 16 are connected each other by a third joint shaft 17 parallel to the first and second joint shafts 13 and 14. The supporting structure 12 is provided with a rotation stroke spindle 18 for supporting a tool coaxially with the third joint shaft 17. The rotation stroke spindle 18 is adjustable linearly in the direction of the third coordinate axis Z and is adjustable by a rotational angle ϕ around the third joint shaft 17, regardless of the linear adjustment.
Patent JP-2003267295-A (JP)
Title: Remote operation system
Inventor: KOEDA MASANAO
IPC: A01M7/00
Filed: 2002-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a remote operation system capable of easily and accurately operating a moving object even if an operator cannot directly see the moving object.  <P>SOLUTION: All directional images at a position of an unmanned helicopter 10 are taken by an all directional camera 11 and are sent by an image sender 12. The sent all directional images are received by a image receiver 21 in an operator side and an eye direction image in an eye direction of the operator detected by an angle sensor 22 from the received all directional images is cut out by an image cut out part 23. An image for operation created based on the cut out eye direction image is displayed on a head mount display 25 for the operator.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003270160-A (JP)
Title: Observing device and photographing device for jewelry
Inventor: OHASHI JIRO
IPC: G01N21/87
Filed: 2002-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an observing device for jewelry allowing evaluation of quality of a cut from various aspects without complicating a composition.  <P>SOLUTION: The observing device is provided with a platform 2 for mounting the jewelry, a first light irradiating part 3 circumferentially arranged above the platform and capable of irradiating light on the jewelry mounted on the platform, a magnifying glass 4 arranged directly above the platform for observing the jewelry mounted on the platform, and a second light irradiating part 5 arranged directly above the platform and capable of irradiating light of a color different to that of the first light irradiating part on the jewelry mounted on the platform. A pattern of eight striations appears in a center of a diamond, and the cut can be easily and exquisitely evaluated.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003270942-A (JP)
Title: End sealing device for developing roller in developing cartridge and developing cartridge equipped therewith
Inventor: OKAMOTO KATSUMI
IPC: G03G15/08
Filed: 2002-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an end sealing device for a developing roller where a groove caused by wear or a dent based on concentration of deformation is hardly formed even when the developing roller is used for a long time in a developing cartridge.  <P>SOLUTION: As for the end sealing device for the developing roller 55, the surface on an opposite side to the frictional-contact surface of a roller end sealing member 123 is supported by the inner surface of a housing 43 so that the member 123 is not separated from both ends of the peripheral surface of the roller 55 but is not fixed on the housing part 43 so that it can move in the longitudinal direction of the roller 55.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003273996-A (JP)
Title: Portable terminal and state data processing method using the same
Inventor: ABE NOBUYOSHI
IPC: H04W4/06
Filed: 2002-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable terminal or the like which needs no server for storing the situation of the portable terminal on a network and with which a different portable terminal can recognize the state of the opposite party without making a call.  <P>SOLUTION: In the case of notifying the user of a different portable telephone 100 registered in a group of self-state data, a selecting means 22 selects a prescribed state choice among a plurality of state choices previously stored in a choice storing means 21, a data generating means 23 generates state data and a transmitting means 24 transmits the generated state data. In the case of confirming the state of the user of the different portable telephone 100 registered in the group, a determining means 26b determines that state data received by a transmitting and receiving means 25 has been transmitted from the portable terminal 100 registered in the group, and when the state data are determined that they are the data changed further, the state data are stored in a data storing means 27, and a display controlling means 28 displays the state data on a display part.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003273088-A (JP)
Title: Plasma leakage detection apparatus and processing system
Inventor: ONABUTA TAKEFUSA
IPC: H01L21/3065
Filed: 2002-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plasma leakage detection apparatus for substantially surely detecting occurrence of plasma leakage in a plasma processing apparatus.  <P>SOLUTION: The plasma leakage detection apparatus is provided on the plasma processing apparatus for performing prescribed processing on a workpiece W, mounted on a mounting base 10 by plasma formed in an upper processing space S of the mounting base, while evacuating the atmosphere of the inside of a processing vessel 8 from an outlet provided on the lower part of the processing vessel 8. The plasma leakage detection is provided with an optical detector 60 for detecting a plasma beam, generated from the plasma leaked and flowing out downward from the processing space, and a plasma leakage decision part 62 deciding whether the leakage of the plasma occurs, on the basis of an output value of the optical detector. Thereby the occurrence of the plasma leakage is almost surely detected.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003170543-A (JP)
Title: Functional sheet
Inventor: TANEO MASANORI
IPC: B32B27/18
Filed: 2002-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet which has moisture absorbing and discharging functions of high moisture absorptivity/dischargeability, good flexibility, strong strength against folding at the time of conducting, and in which the changing width of the humidity in association with the temperature change of an outside world can be converged.  <P>SOLUTION: The functional sheet comprises an inorganic porous material having a pore size of 3 to 12 nm and a pore volume of 0.3 ml/g or more, and a coating of a mixture containing an emulsion of an organic material having a glass transition temperature of -30 to -50°C. Thus, the moisture absorption and the moisture discharge equilibrium of a steam can be autonomously controlled to 50 to 70% of a comfortable humidity range, and the functional sheet having the flexibility can be formed with the good appearance.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003279199-A (JP)
Title: Refrigerating cycle, air-conditioner, freezer, working refrigerant changing method, and working refrigerant changing repair method
Inventor: SHIBA HIROARI
IPC: F25B43/02
Filed: 2002-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a refrigerating cycle, an air-conditioner, a freezer, a working refrigerant changing method, and a working refrigerant changing repair method in which extension refrigerant pipes are easily reused in a short time, with less additional appliances at a low cost when the working refrigerant of the refrigerating cycle is changed.  <P>SOLUTION: A refrigerant circuit comprises an outdoor unit 10q, an indoor unit 11q, and extension refrigerant pipes 31q and 32q. When the existing working refrigerant before the change is changed into a new working refrigerant, the outdoor unit 10q is suitable for the new working refrigerant, the indoor unit 11q is suitable for the new working refrigerant, or the existing outdoor and indoor units used with the existing refrigerant are used. The extension refrigerant pipes 31q and 32q are existing ones used with the existing refrigerant. A contaminant collecting means 14 to collect the contaminant is provided in the refrigerant circuit, and the contaminant remaining inside the extension refrigerant pipes 31q and 32q is removed before assembled with the refrigerant circuit.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003276912-A (JP)
Title: Large-diameter core adapter for mounting core winding shaft for film or the like
Inventor: MIYAMOTO MASAJI
IPC: B65H19/12
Filed: 2002-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a large-diameter core adapter for mounting a core winding shaft for a film or the like comprising simple structure, and of simple engagement/disengagement operation to the core winding shaft.  <P>SOLUTION: An inner sleeve 11 comprising three sleeve parts 12 each extended for a constant angle around the shaft, and provided with a large- diameter core chuck 13 having a core abutment part 13a at a center part around the shaft, and a diameter-reduced energization spring 15 engaged at an outer circumferential part, and an outer sleeve 16 having three large-diameter core chuck engagement holes 17 formed at constant intervals around the shaft are assembled with each other by engaging the large-diameter core chuck 13 in the sleeve part 12 in the inner sleeve 11 with each large-diameter core chuck engagement hole 17 in the outer sleeve 16.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003282514-A (JP)
Title: Substrate treatment equipment and substrate treatment method
Inventor: TOSHIMA TAKAYUKI
IPC: H01L21/304
Filed: 2002-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide substrate treatment equipment and a substrate treatment method wherein a method in which treatment is preformed by rotating an upper surface member together with a wafer and a method in which a treatment solution supply nozzle is moved to the treatment surface of a wafer and a treatment solution is supplied is performed.  <P>SOLUTION: In the substrate treatment equipment 12 wherein the treatment solution is supplied to a substrate W and treatment is performed, a spin chuck 60 for holding the substrate W, and the upper surface member 90 which approaches the substrate W and covers the upper surface of the substrate are installed. The upper surface member 90 is made detachable to the spin chuck 60. As a result, the upper surface member 90 is engaged with the spin chuck 60, and they are rotated as a unit.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003277577-A (JP)
Title: Phenol resin molding material for commutator
Inventor: NISHIMURA MASAO
IPC: C08L61/06
Filed: 2002-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a molding material for commutators which generates no crack compared to conventional phenol resin molding materials essentially comprising glass materials, even upon fusing under severe treatment conditions.  <P>SOLUTION: The phenol resin molding material is prepared by compounding, against the total weight of the molding material, 25-35 wt.% resol phenol resin with 55-65 wt.% inorganic filler containing a glass fiber and 1-5 wt.% polyvinyl butyral with a polymerization degree of 250-3,000. Preferably, the resol-phenol resin is a combination of (a) a dimethylene ether type resol-phenol resin and (b) a methylol type resol-phenol resin combined in a ratio (a):(b) of 2:1-5:1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003289623-A (JP)
Title: Method and apparatus for suppressing inrush current
Inventor: MAKABE TADANORI
IPC: H02J3/00
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and apparatus for suppressing various inrush currents occurring at various electronic apparatus, without causing nonconforming excessive phenomenon or transient phenomenon.  <P>SOLUTION: An electronic apparatus is supplied with a DC for a short time so that a power source transformer built in the electronic apparatus bears a unidirectional magnetism. Then, while the magnetism stays, an AC is supplied to the electronic apparatus in the direction of canceling the magnetism.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003285536-A (JP)
Title: Method for manufacturing ink jet recording sheet
Inventor: KAWASAKI KATSUHIKO
IPC: B41M5/52
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing an ink jet recording sheet which has a good coated surface without generating a fissure on a coated layer in a drying process and has a good ink absorptive property, in the method for manufacturing the ink jet recording sheet wherein an ink receiving layer formed of at least two layers is provided on a base material.  <P>SOLUTION: The ink receiving layer is provided by a simultaneous coating method. A coating liquid for any layer other than the outermost layer in the ink receiving layer is prepared to be a solid content concentration of 5 to 70% and a pressure dehydrating amount by AA-GWR of ≥60 g/m<SP>2</SP>. Preferably, the coating liquid contains an organic or inorganic pigment with a mean particle size of 3 μm. Preferably, ≥10% of the solid content of the liquid is a non-water- soluble resin. Further, a glass transition temperature of the resin is ≤0°C.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003288308-A (JP)
Title: Electronic mail delivering device and electronic mail delivering method
Inventor: HIROKANE MASAYUKI
IPC: G06Q50/00
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that many electronic mails are deleted without being opened after only their titles are looked at, since it is rather troublesome for a user to respectively unseal electronic mails sent in a large number although the Internet prevailing these days activates Internet shopping and an increasingly large amount of commodity information is provided by commodity dealers by means of electronic mails.  <P>SOLUTION: This electronic mail delivering device 21 delivers an electronic mail 22, with an attachment file 23 attached thereto containing a direct mail (DM) and the like, to a PC (personal computer) 11 of a user 10. When the user 10 unseals the attachment file 23, the delivering device 21 receives information to the effect that the file 23 is unsealed, and point data given to the unsealed file 23 are added to address-vs-cumulative point data 41a of the relevant user in a database 41.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003286338-A (JP)
Title: Polymerizable compound, urethane (meth)acrylate and its production method
Inventor: TANAKA SUSUMU
IPC: C08L71/02
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polymerizable compound having an oxyalkylene group which has a low CPR and is suited in the urethane reaction, and a urethane (meth)acrylate which excels in stability and handling properties.  <P>SOLUTION: The polymerizable compound contains ≥10 ppm 2,6-t-butyl-4- methylphenol, has a CPR of ≤30 and a pH of 4.5-7, and is represented by formula (1): XO(AO)<SB>n</SB>H (wherein X is an acryloyl group or a methacryloyl group; AO is a 2-4C oxyalkylene group; and n is 2-100). The urethane (meth)acrylate is obtained by reacting the polymerizable compound with a polyisocyanate compound.  <P>COPYRIGHT: (C)2004,JPO