baber/WOPTO huggingface dataset:
Patent JP-2002268175-A (JP)
Title: Silver salt photothermographic dry imaging material and image forming method for the same
Inventor: SOKU MAN HO KIMURA
IPC: G03C5/08
Filed: 2001-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a silver salt photothermographic dry imaging material for a laser imager and for an image setter output film having high sensitivity, low fog and high maximum density, excellent in image stability and silver tone and also having good shelf stability and to provide an image forming method for the material. SOLUTION: In the silver salt photothermographic dry imaging material containing a non-photosensitive silver carboxylate, photosensitive silver halide grains, a reducing agent and a binder, each of photosensitive ex situ silver halide grains contains a transition metal selected from the groups 6-11 elements of the Periodic Table in a region of 50 vol.% from the grain surface and in situ silver halide grains formed together with the silver carboxylate are chemically sensitized in a process for forming the grains.
Patent JP-2002263479-A (JP)
Title: Adsorbent, air purification filter and method for manufacturing the same
Inventor: HIOKI SHOJI
IPC: A61L9/01
Filed: 2001-03-08
Abstract: PROBLEM TO BE SOLVED: To provide an adsorbent which removes ammonia in air and does not produce hydrogen chloride in air and to provide an air purification filter and a method for manufacturing the filter. SOLUTION: The adsorbent is prepared by depositing on a carrier in a water- based medium containing silver ions and an ammonia fixing agent which fixes ammonia. The air purification filter has the above adsorbent on the surface of a supporting body. In the manufacture of the air purification filter, a material immersed in a water-based medium containing silver ions is used.
Patent JP-2002262607-A (JP)
Title: Controller for reaping direction of combine harvester
Inventor: MATSUZAWA HIROKI
IPC: A01D69/00
Filed: 2001-03-09
Abstract: PROBLEM TO BE SOLVED: To prevent a noncontact state from being caused and a delay in correction of the reaping direction from occurring in a field planted with stand grain culms in a rough planting state. SOLUTION: This controller for the reaping direction of a combine harvester comprises a right plant foot detector 6 composed so as to carry out output of a direction correcting signal so that a detected value within a prescribed range is always detected and the extent of contact of a right actuator 6a of the right plant foot detector 6 is detected with the controller. The right plant foot detector 6 is further composed so as not to carry out the output of a reaping direction correcting signal if a left actuator 5a does not detect grain culms when the right actuator 6a is kept in a contact state with the grain culms within a prescribed range or above.  The right plant foot detector 6 changes the detection sensitivity to an insensitivity level and further outputs the output time of the reaping direction correcting signal at a time in a short time if the left plant foot detector 5 detects the grain culms when the right plant foot detector 6 detects the grain culms for a prescribed distance. Furthermore, the right plant foot detector 6 is composed so as to change the detection sensitivity to a high sensitivity level and further output the output time of the reaping direction correcting signal at a time for a long time when the left plant foot detector 5 does not detect the grain culms.
Patent JP-2002270762-A (JP)
Title: Semiconductor device
Inventor: MATSUNAMI KEISUKE
IPC: H01L23/498
Filed: 2001-03-09
Abstract: PROBLEM TO BE SOLVED: To further reduce the size and increase the packaging density of a semiconductor device, without causing increase in cost. SOLUTION: In the semiconductor device, an interposer 2 is mounted on a mother board (base substrate) 20 via bumps 19, and a semiconductor chip 15 is provided on the surface 2a of the interposer 2 facing the mother board 20.
Patent JP-2002267346-A (JP)
Title: Inner box insertion apparatus for heat insulation box
Inventor: KUBOTA KOICHI
IPC: B65D81/38
Filed: 2001-03-12
Abstract: PROBLEM TO BE SOLVED: To dispense with exchange of an inner box insertion jig when kinds of articles to be manufactured are changed over in an inner box insertion apparatus of a heat insulation box. SOLUTION: For using an inner box support apparatus 11 among kinds of heat insulation inner boxes the inner box support apparatus 11 is mounted and moved on an inner box insertion jig 13 through a mechanism 12 for moving it in the direction of horizontal two axes, and an inner box is brought into close contact with the inner box support apparatus 11 with the aid of an inner box anchoring apparatus 14 to ensure insertion property, whereby the kinds of heat insulation boxes to be manufactured can be changed over without exchange of the inner box insertion jig.
Patent JP-2002271675-A (JP)
Title: Imaging unit
Inventor: NAKAGAWA AKIHITO
IPC: G03B37/00
Filed: 2001-03-13
Abstract: PROBLEM TO BE SOLVED: To obtain a wide-range video image of the entire celestial sphere, by modifying an imaging unit that obtains a wide range video image of a half celestial sphere. SOLUTION: In the imaging unit, where a convex mirror 1 is made to face a CCD camera 12 having a macrolens 12a via a transparent cylinder 3, a CCD camera 11 is provided on the convex mirror 1 via a wide-angle lens 10 and a focus P of the convex mirror 1 is becomes identical with an NP-point Q of the wide angle lens 10 in order to prevent production of parallax.
Patent JP-2002268709-A (JP)
Title: Sequence arithmetic executing device for programmable controller
Inventor: ONIZUKA YUICHI
IPC: G05B19/05
Filed: 2001-03-13
Abstract: PROBLEM TO BE SOLVED: To provide the sequence arithmetic execution device of a programmable controller whose arithmetic speed is high. SOLUTION: A programmable controller to which a memory for performing reading and writing by every bit is connected is constituted so that a memory writing instruction can be executed by executing each arithmetic operation simultaneously with one time memory reading.
Patent JP-2002271752-A (JP)
Title: Signal processor and signal processing method
Inventor: HIROHATA MASAHARU
IPC: G10L19/00
Filed: 2001-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a signal processor that reconfirms past information such as overlooked video and audio failed to hear in viewing information comprising video and audio and restores to viewing again of the original information after the confirmation. SOLUTION: A recording and reproducing section 101 receives an input signal comprising a video signal and an audio signal and sequentially records the input signal. A sound volume measurement section 103 receives the input signal given to the recording and reproducing section 101 to measure the loudness of the sound volume and a change in the sound volume. A control section 204 receives a measurement result by the sound volume measurement section 103 and gives an instruction to an output processing section 102 so as to provide an output of one signal or a synthesis signal of the both in the signal (signal A) received by the recording and reproducing section 101 and the signal (signal B) recorded by the recording and reproducing section 101.
Patent JP-2002266924-A (JP)
Title: Damping valve part structure
Inventor: OTA IKUO
IPC: F16F9/348
Filed: 2001-03-13
Abstract: PROBLEM TO BE SOLVED: To optimize an application, for example, to a vehicle-mounted hydraulic shock absorber by generating damping force according to setting even when a piston speed shifts from a low-speed range state to a high-speed range state. SOLUTION: A damping valve part structure has an annular spacer 8 disposed between an annular support 6 disposed on the back side of an annular leaf valve 5 and an annular valve stopper 7 disposed on the back side of the annular support 6 to restrict the lift of the annular support 6, in order to allow a lift of the annular leaf valve 5 and the annular support 6. An annular elastic plate material 11 is disposed between the annular spacer 8 and the valve stopper 7, and a surface of the valve stopper 7 opposite to the spacer 8 is provided with an annular recess S for allowing a flexure of the inner circumferential side of the annular elastic plate material 11.
Patent JP-2002266694-A (JP)
Title: Cooling structure for cylinder liner
Inventor: IIZUKA KENICHI
IPC: F02F1/16
Filed: 2001-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a cooling structure for cylinder liner capable of avoiding the temperature unevenness of a cylinder liner, preventing the low-temperature corrosion on the inner surface of the liner, and preventing the seizure or breakage of a piston ring by the deterioration of follow-up property thereof to improve the durability of the cylinder liner and the piston ring, and further reducing the loss of cooling heat quantity to reduce the fuel consumption rate. SOLUTION: In this cooling structure for cylinder liner, a cooling water passage within a cylinder jacket is passed to a cooling chamber formed between the outer surface of the cylinder liner and the inside surface of the cylinder jacket to supply cooling water. The cooling chamber is formed of an upper cooling chamber formed on the shoulder part side of the cylinder liner and a lower cooling chamber formed on the skirt part side thereof, an upper inlet port allowing the upper cooling chamber to communicate with the cooling water passage and a lower inlet port allowing the lower cooling chamber to communicate with the cooling water passage are arranged in parallel to each other, and the passage area of the upper inlet port is set larger than the passage area of the lower inlet port.
Patent JP-2001316270-A (JP)
Title: Photocleavage of rna using texaphyrin
Inventor: MAGDA DARREN
IPC: A61K41/00
Filed: 2001-03-13
Abstract: PROBLEM TO BE SOLVED: To obtain a photosensitizer having excellent tumor selectivity, not requiring rays with short wavelength which causes photoexcitation essential for photosensitization. SOLUTION: This photo-cleavage of RNA using texaphyrin comprises using photosensitive texaphyrin of [formula 1] in preparation of pharmacological composition useful in a process for photo-cleavage of ribonucleic acid polymer.
Patent JP-2002273562-A (JP)
Title: Reduction-casting method and reduction casting apparatus
Inventor: BAN KEISUKE
IPC: B22D27/04
Filed: 2001-03-15
Abstract: PROBLEM TO BE SOLVED: To facilitate a processing work after casting by separately casting a casting product formed in a cavity and a metal solidified in a feeder. SOLUTION: In a reduction-casting method with which molten metal is poured into the cavity 12b in a forming mold 12 and while reducing oxide film formed on the surface of the molten metal by allowing the molten metal to come into contact with a reducing compound in the cavity in the forming mold 12, the casting is performed, as the above forming mold 12, the forming mold which forms the feeder 16 formed as higher heat insulating property than that of the cavity between a molten metal pouring hole 12a for pouring the molten metal and the cavity, and gives the speed difference so that the cooling speed of the molten metal poured into the feeder becomes slower than that of the molten metal poured into the cavity, is used.  Under the state of solidifying the molten metal poured into the cavity 12b and unsolidifying the molten metal poured into the feeder 16, the molten metal in the feeder is removed from the cast product solidified in the cavity to perform the casting.
Patent JP-2001337298-A (JP)
Title: Ocular lens material having hydrophilic surface and method for manufacturing the same
Inventor: WATANABE TAKESHI
IPC: C08F20/34
Filed: 2001-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a method which is capable of easily manufacturing an ocular lens material which has high oxygen permeability and is excellent in surface water wettability, surface lubricity, water retaining property, stain resistance and biocompatibility as well. SOLUTION: The method for manufacturing the ocular lens material having the hydrophilic surface has a process step (1) of irradiating the surface of the ocular lens material with high-frequency plasma or excimer light, a process (2) for bringing a hydrophilic monomer solution mixture containing at least one zwitter ionic group-containing compound into contact with the surface of the ocular lens material subjected to the process step (1) and a process (3) of forming the surface layer by irradiating the surface of the ocular lens material in the state of bringing the hydrophilic monomer solution mixture in the process (2) into contact therewith with UV having wavelength of 250 to 500 nm to graft polymerize the zwitter ionic group-containing compound to the surface of the ocular lens material,  and the ocular lens material having the hydrophilic surface manufactured by this method is provided.
Patent JP-2002056608-A (JP)
Title: Recorder, reproducing device and disk-shaped recording medium
Inventor: SHISHIDO YUKIO
IPC: H04N5/91
Filed: 2001-03-15
Abstract: PROBLEM TO BE SOLVED: To restrict the reproduction of data recorded on a disk. SOLUTION: An extension RID code composed of information, etc., for restricting copyright information and the number of reproducing times is recorded on run-in blocks and run-out blocks forming a packet. Reproduction restriction information is also recorded as the attribute information of contents. In a reproduction mode, the approval/denial of data reproduction is discriminated on the basis of the reproduction restriction information recorded together with the data and reproduction is carried out on the basis of the discrimination results.
Patent JP-2002273619-A (JP)
Title: Material detection method in material supply device and material supply device
Inventor: SHIMIZU MASAKI
IPC: B23D55/04
Filed: 2001-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a material detection method in a material supply device capable of checking malfunction of a detector as well as grasping a position of a material in moving and the material supply device. SOLUTION: A material position detection part 65 can detect at which position of the material supply device 1 the material W exists as material detection means FG, F1, F2, RG, R1, R2 are changed over ON and OFF when a head end or a rear end of the material W passes in front of a plurality number of the material detection means FG, F1, F2, RG, R1, R2 provided in the carrying direction. Additionally, a judgement part 67 judges that abnormality occurs on the material detection means FG, F1, F2, RG, R1, R2 in the case when there is nothing corresponding to a normal pattern by comparing ON and OFF change-over patterns of the material detection means FG, F1, F2, RG, R1, R2 with a normal pattern showing normal ON and OFF change-over previously stored in a memory 63.
Patent JP-2002234385-A (JP)
Title: Door end blinker
Inventor: HASEGAWA HIROSHI
IPC: E06B7/28
Filed: 2001-02-09
Abstract: PROBLEM TO BE SOLVED: To arouse an attention by identifying and recognizing an opened state of a vehicle door by other vehicles or the like. SOLUTION: A self-lighting type turning on/off lamp is mounted and installed near a tip end of an inner side surface of a vehicle door. A turning on/off timing is synchronized to a turning of/off timing of a hazard warning lamp of a vehicle body.
Patent JP-2001329483-A (JP)
Title: Sanitary paper
Inventor: ITO HIROSHI
IPC: A47G9/10
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a sanitary sheet obtained by impregnating a water-absorbing paper layer with a re-extracted coffee and/or a re-extracted tee followed by drying. SOLUTION: The sanitary sheet comprises a water-permeable porous layer part 5 forming the upper surface, a water-impermeable plastic-made membrane part 2 forming the lower face, the first paper layer part 4 having water absorbing property and placed contacting the lower face of the porous layer part, a mixed layer part 6, 7 of a water-absorbing resin and powder of a water-absorbing material placed contacting the lower face of the first paper layer part, and the second paper layer part 4 having water-absorbing property and placed contacting the lower face of the mixed layer part.  In the sanitary sheet, the water-impermeable membrane part 2 is located below the second paper layer part; and any one layer part out of the first paper layer part, the mixed layer part and the second paper layer part contains a matter obtained by drying an extraction liquid of a residue of extracting coffee from roasted coffee beans and/or a matter obtained by drying an extraction liquid of used tea leaves. The sanitary sheet can be used especially as a paper diaper, a paper diaper for animal, a sanitary napkin, a sanitary napkin for animal, a breast milk pad, a sweat pad and a sheet for animal.
Patent JP-2002272554-A (JP)
Title: Headrest device in seat for automobile
Inventor: CHIMURA MASAO
IPC: A47C7/38
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To enable a sitting person to obtain a desired sitting posture in which the head part can be positioned sufficiently on a front side by the turning of a headrest of a seat and to maintain the excellent appearance of the seat even in the case of sufficiently widening a rear visual field through the upper part of the seat. SOLUTION: This headrest device 12 is provided with the headrest 17 disposed in an erected attitude above the upper part of a seat back 15 and a stay 18 for supporting the headrest 17 at the upper part of the seat back 15 so as to freely move the headrest 17 back A and forth B downwards. The upper part of the headrest 17 is pivoted to the stay 18 by a pivoting tool 21 so as to freely turn the lower end part side of the headrest 17 back C and forth D forwards.
Patent JP-2002281634-A (JP)
Title: Wiring box
Inventor: SUGIHARA NOBUKAZU
IPC: F16B5/06
Filed: 2001-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a wiring box, which enables a recess for arrangement of itself to be opened easily and will not be turned within the recess. SOLUTION: The wiring box 3 is arranged in the recess 2 opened in the wall 1 of a building. Here, the recess 2 is in an overlapping form in front view where two circles 2a and 2a overlaps partially each other, while the wiring box 3 is equipped with a box body 4 where wiring appliances are stored and engaging pieces 5 and 5. The box body 4 has substantially the same form as the above overlapping form of the recess 2 or a form approximate to it so as to be fitted with the recess 2. Then, the engaging piece 5 is provided at the section of the sidewall 4a of the box body 4 and is fixed, being engaged with the flank 2d of the recess 2.
Patent JP-2002279582-A (JP)
Title: Vehicle type discriminating device and its method
Inventor: WADA AKIRA
IPC: G08G1/015
Filed: 2001-03-22
Abstract: PROBLEM TO BE SOLVED: To provide relatively simple construction permitting accurate discrimination of many types of vehicle without relatively depending on camera installation places. SOLUTION: This vehicle type discriminating device comprises an image acquisition part 1 for acquiring the image of a road on which a vehicle runs, detecting means 8 for detecting the image of the vehicle in a predetermined area on the image acquired by the image acquisition part 1, storage means 16 storing the images of models by type of the vehicle in the predetermined area, and discriminating means 9 for discriminating the type of the vehicle running on the road by matching the image of the vehicle detected by the detecting mean 8 to the images of the models stored in the storage means 16.
Patent JP-2002277990-A (JP)
Title: Glass for top plate of copying machine and its manufacturing method
Inventor: OTSUKI TETSUYA
IPC: G03B27/62
Filed: 2001-03-22
Abstract: PROBLEM TO BE SOLVED: To provide glass for a copying machine top plate which has a homogeneous zirconia film formed and also has superior mechanical strength and wear resistance, and its manufacturing method. SOLUTION: The glass for the copying machine top plate and its manufacturing method are disclosed. The glass for the copying machine top plate has the zirconia film on the top surface of its base material and this thin film is formed of a zirconia film forming precursor composition containing a zirconia compound, amino polycarboxylic acid, amine, and a solvent.
Patent JP-2002277173-A (JP)
Title: Refractory material blowing device
Inventor: ABE ATSUSHI
IPC: F27D1/16
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a refractory material blowing device capable of restricting its cost, performing a positive mixing of powder of refractory material and water and blowing them, efficient forming of refractory material layer, and improving a work environment. SOLUTION: There is provided a refractory material blowing device in which refractory powder 6 is fed to a blowing nozzle 2 with high pressure air, a water injection segment 2b for injecting water to form a water film is arranged at the midway of a passage at a base end of the blowing nozzle, and a mixture C of refractory powder and water is blown out of the blowing nozzle. A hose 3 is fixed to the blowing nozzle, and a passage space for mixing the refractory power with water is elongated.
Patent JP-2002272233-A (JP)
Title: Sulky type harvester for root vegetables
Inventor: AZUMA HIRONOBU
IPC: A01D27/00
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a sulky type harvester for root vegetables, with which transfer operation of a container is reliably carried out. SOLUTION: This sulky type harvester for root vegetables is equipped with a harvesting part 3 for raising root vegetables W in a field and cutting leaves at one lateral side of a traveling machine body 2, with a controlling part 6 at the front of the other lateral side of the traveling machine body 2,  with a lateral transportation apparatus 33 for placing root vegetable main bodies Wa discharged from the rear of the lateral harvesting part 3 and transporting the vegetable main bodies to the other lateral side at the rear of the traveling main body 2 and with an installation part of a container C for recovering the root vegetable main bodies Wa from the lateral transportation apparatus 3 at the rear part of the main body located behind the controlling part 6 and furnished with a container storage space D2 having the same height as that of the installation part D1 of the container for recovery between the installation part of the container for recovery and the controlling part 6.  The sulky type harvester is movably equipped with an auxiliary deck 35 for container placement at the other lateral end of the traveling machine body 2 and with a container storage space D3 higher than the lateral transportation apparatus 33 ahead the lateral transportation apparatus.
Patent JP-2002288474-A (JP)
Title: Information processor and program for presenting equipment transaction price and method for performing presentation processing of equipment transaction price
Inventor: MATSUBARA JUNICHI
IPC: G06Q50/10
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a system for deciding a method of favorable disposal of an unnecessary article by a user. SOLUTION: A program for presenting a unit transaction price (102) makes the processor (101) of an information processor (100) perform the steps of: supplying the transaction price of equipment to a different device (200) by the disposal method on the basis of data on the equipment (240) which is inputted by the user an data showing the disposal method of the unit; and transmitting information for requesting the acceptance of the equipment from the user to different devices (120 to 150) of agencies associated with the disposal method on the basis of data showing the disposal method decided by the user.