baber/WOPTO huggingface dataset:
Patent JP-2001238515-A (JP)
Title: Walking-type mowing machine
Inventor: IDE NORIHIRO
IPC: A01D34/68
Filed: 2001-02-09
Abstract: PROBLEM TO BE SOLVED: To effectively cut down longer weeds which have been difficult to be mown and to discharge them rearwards without coiling them around the axes of rotation in a walking-type mowing machine. SOLUTION: The walking-type mowing machine has the following structure: respective cutting blades 3 and 4 are fixed on each of the axes 1 and 2 of rotation vertical to the ground in such a way that the blades 3 and 4 are perpendicular to each of the axes 1 and 2 and form two stages in the vertical direction; and a cutting blade cover 5 for covering the cutting blades 3 and 4 is attached.
Patent JP-2002234888-A (JP)
Title: Amine compound and organic electroluminescent element containing the same compound
Inventor: TOTANI YOSHIYUKI
IPC: H01L51/50
Filed: 2001-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a new amine compound and an organic electroluminescent element having a long light-emitting life and excellent in endurance. SOLUTION: This amine compound is expressed by general formula (1), and the organic electroluminescent element nipping for holding at least one layer containing at least one kind of the amine compound expressed by general formula (1) between a pair of electrodes is also provided.
Patent JP-2002233842-A (JP)
Title: Optical device, exposure device having the same, cleaning apparatus and method for cleaning the optical device
Inventor: HIROO RYUJI
IPC: B08B7/00
Filed: 2001-02-13
Abstract: PROBLEM TO BE SOLVED: To provide an optical device to be manufactured after prevented from being contaminated, an exposure device having the optical device, a cleaning apparatus in which the optical device can be prevented from being contaminated and a method for cleaning the optical device. SOLUTION: This cleaning apparatus as an exemplified case has a first vessel, an irradiation part disposed in the first vessel for irradiating ultraviolet rays and a second vessel which is disposed inside the first vessel on the outside of the irradiation part for housing the article to be cleaned so that the article to be treated can be irradiated with the ultraviolet rays from the irradiation part and in which the atmosphere different from that in the first vessel can be kept.
Patent JP-2002239580-A (JP)
Title: Method for supplying oxygen supply agent for activated sludge treatment tank
Inventor: YAMAMOTO ICHIRO
IPC: C02F3/12
Filed: 2001-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a method for supplying an oxygen supply agent for an activated sludge treatment tank capable of certainly eliminating the lack of dissolved oxygen in an aeration tank without exerting adverse effect on the biological treatment, capable of constantly preventing the generation of a malodor or the lack of cleaning capacity, exerting no adverse effect on treated water and excellent in economical efficiency. SOLUTION: In the method for supplying the oxygen supply agent for the activated sludge treatment tank for treating activated sludge while supplying oxygen into the activated sludge treatment tank by adding the oxygen supply agent to the activated sludge treatment tank, the oxidation-reduction potential in the activated sludge treatment tank is continuously measured and, when the oxidation-reduction potential becomes 0 mV or more, the supply of the oxygen supply agent based on an oxyacid compound is stopped.
Patent JP-2002245324-A (JP)
Title: Advertisement system
Inventor: KINO MASATO
IPC: G06Q10/00
Filed: 2001-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a system, by which the concern of a user to access a home page through a terminal equipment in advertisement can be improved/ maintained by effectively limiting the number of advertisements to be published on the relevant home page. SOLUTION: This advertisement system is provided with a data storage means 2, a data retrieving means 5 and an advertisement publication control means 6. The data storage means 2 stores and holds 'advertisement data' related to the advertisement and 'advertisement attribute data' related to the attribute of the advertisement, and 'user attribute data' related to the attribute of the user are stored and held while making the correspond to each other. The data retrieving means 5 retrieves the user attribute data corresponding to the user, who desires to access a prescribed home page, out of the data storage means 2 and retrieves advertisement attribute data and advertisement data related to the attribute related thereto. The advertisement publication control means 6 publishes the advertisement related to the retrieved advertisement data on the prescribed home page.
Patent JP-2002246108-A (JP)
Title: Connector lever
Inventor: KUMAKURA HIDETO
IPC: H01R13/631
Filed: 2001-02-15
Abstract: PROBLEM TO BE SOLVED: To surely protect the design face of an apparatus by a lever member for protecting the design face, minimizing a space in transportation or the like, reducing the cost for transportation, and easily assembling the apparatus and confirming the assembling, with a simple structure. SOLUTION: In this connector lever 20, a lever member 21 for fitting a connector and a lever member 22 for protecting the design face are connected in disconnectable manner. The lever member 22 for protecting the design face protects the design face of a meter 10, the lever member 21 for fitting the connector inserts a boss 13b of a body-side connector 13 into a cam groove 24 accompanying the assembling of the meter 10 to the body side. The lever member 21 for fitting the connector is oscillated on a pin 23, when the lever member 22 for protecting the design face is pulled in the demounting direction B from the meter 10, whereby the lever member 21 for fitting the connector relatively moves the boss 13b in the cam groove 24, and fits the connectors 11, 13 with a low insertion force.
Patent JP-2002239834-A (JP)
Title: Nipping and cutting tool
Inventor: TSUNODA YUJI
IPC: B26B13/00
Filed: 2001-02-15
Abstract: PROBLEM TO BE SOLVED: To provide an innovative nipping and cutting tool capable of easily cutting a cut object such as a thick cable by grasping operation of a grasping part by one hand. SOLUTION: This nipping and cutting tool comprises a nipping and cutting part 3 forming cutting edges 3A at facing inner edges of the tips of a pair of nipping half bodies 1 opened or closed, and a gripping part 4 disposed at base ends of the nipping half bodies 1 for nipping and blocking the nipping and cutting part 3. The nipping half bodies 1 have an automatic jorunalling part slide mechanism 6 in which a slide oblong hole 5 is formed in a jorunalling part 2 of one nipping half body 1, a jorunalling part 2 of the other nipping half body 1 is jouralled slidably to adjust an opening angle of the nipping and cutting part 3, the opening angle of the nipping and cutting part 3 can be expanded.  When the gripping part 4 is gripped and operated with the opening angle of the nipping and cutting part 3 expanded, this gripping operation automatically slide the jorunalling parts 2 in the direction of narrowing the opening angle of the nipping and cutting part 3.
Patent JP-2002238964-A (JP)
Title: Hydraulic massaging machine having supporting member
Inventor: OKUMURA YASUNARI
IPC: A61H23/04
Filed: 2001-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a hydraulic massaging machine having a supporting member, wherein the appliance is miniaturized, the water amount is saved, and noises are reduced. SOLUTION: A waterproof flexible sheet (7) is stretched on the upper surface of a main body (2). Then, a jetting port (5) which jets a fluid toward the sheet (7) is provided under the waterproof flexible sheet (7). Also, a pump (6) which feeds the fluid to the jetting port (5) is provided to constitute this hydraulic massaging machine (1). In such a hydraulic massaging machine (1), the roller-like supporting member (11) which supports a human body is provided in the vicinity of the jetting port (5). Then, a storage tank (13) which can be filled with the fluid is provided in a space between the waterproof flexible sheet (7) and the upper section in the main body (2) for the hydraulic massaging machine having the supporting member.
Patent JP-2002151518-A (JP)
Title: Semiconductor device and manufacturing method thereof
Inventor: NAKANO HIROSHI
IPC: H01L23/532
Filed: 2001-02-16
Abstract: PROBLEM TO BE SOLVED: To prevent the resistance of copper wirings from increasing due to oxidation and the reliability of the Cu wirings or elements from lowering due to diffusion of Cu. SOLUTION: The semiconductor device has a wiring protection film 1 covering copper wirings 2 formed on an insulation film 4, and a barrier film 3 surrounding the side faces and bottom faces of the copper wirings. The wiring protection film and/or the barrier is formed from a cobalt alloy film containing (1) cobalt, (2) at least one of chrome, molybdenum, tungsten, rhenium, thallium and phosphorus, and (3) boron.
Patent JP-2002239151-A (JP)
Title: Pachinko game machine
Inventor: SAKASHITA KAZUYUKI
IPC: A63F7/02
Filed: 2001-02-19
Abstract: PROBLEM TO BE SOLVED: To enhance variation of a process from a next-to-win condition to decision of a pattern. SOLUTION: Since a development tendency to various steps is displayed by a color element of a next-to-win pattern, various feelings such as expectation of further development or disappointment can be induced from a player when a next-to-win condition is established, so that the player feels both of enjoyment and disappointment during a pattern formation process, and the pattern formation becomes interesting. The player pays great attention to the fluctuation form, and consequently, significance of the pattern fluctuation is increased. The decision process to the winning pattern form is shown variously by including the color element, so that the pattern can be expressed richly with various colors.
Patent JP-2002239059-A (JP)
Title: Conjestion display system
Inventor: YAMAGUCHI SHUSUKE
IPC: B42D25/25
Filed: 2001-02-20
Abstract: PROBLEM TO BE SOLVED: To gather the information on waiting time and the number of waiting people at a plurality of ski lifts and rest houses in a ski area. SOLUTION: A user carries a lift ticket with an IC chip, and his entry or leaving is detected by weak radio waves from the lift ticket at the time of passing through the gate of the lift and the rest house. In a lift gate management part 3a or the like, the number of leaving people at a get-off gate 2a or the like is subtracted from the number of entering people at the get-on gate 1a of the lift or the like, the carrying capacity of the lift is subtracted and the number of the waiting people is calculated. The data of the respective lifts are gathered in a lift gate main management part 6.  In a gate management part 10a or the like, the number of the leaving people at an exit gate 9a or the like and the number of the seats of the rest house are subtracted from the number of the entering people at the entrance gate 8a of the rest house or the like, and the number of the waiting people is calculated. The data of the respective rest houses are gathered in a rest house main management part 13. Both data are gathered in a management center 1 and displayed on the first and second display parts 5a and 12a or the like through first and second display control parts 4a and 11a or the like.
Patent JP-2001249806-A (JP)
Title: Prediction information managing method
Inventor: JAMES E MCCORMIC JR
IPC: G06F9/38
Filed: 2001-02-20
Abstract: PROBLEM TO BE SOLVED: To provide an efficient means to manage instructions and branching prediction information about the instructions of a computer processor. SOLUTION: When prediction information is stored in memory hierarchy at plural levels including low level and high level prediction caches and a predicted information value is fetched from the low level prediction cache and when no predicted information value is stored there, the predicted information value is fetched from the high level prediction cache. Pieces of the prediction information stored in the low level and high level prediction caches are periodically updated by using the prediction information stored in the low level prediction cache. Furthermore, efficiency of management of the instruction and the branching prediction information is enhanced by integrating the low level prediction cache with a low level instruction cache and controlling them under common management mechanism.
Patent JP-2002238933-A (JP)
Title: Assisting device for male function recovery
Inventor: OKAFUJI TOSHIHIRO
IPC: A61F5/41
Filed: 2001-02-21
Abstract: PROBLEM TO BE SOLVED: To provide an assisting device for male function recovery which can promote erection time for erection failure by inserting it in the base of the penis. SOLUTION: The assisting device is formed of a ring body 1 having a cylinder portion 2 in a cylindrical form which is formed of vulcanized rubber or polyisoprene rubber and restricts the returning flow of the venous blood flow of the penis and a cone portion 3 which extends with magnifying diameter in a taper form from the cylinder portion 2. Hence, since a ring body 1 acts in a erection state of penis so that the base is pressed from the surrounding part and the returning flow of venous blood flow is restricted, the retention of blood flow into the penis occurs and therefore, it is possible to prolong erection time and to dissolve erection failure.
Patent JP-2002249435-A (JP)
Title: Composition and patch for facilitating blood circulation
Inventor: NISHIGAKI HIROSHI
IPC: A61K8/00
Filed: 2001-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a composition for facilitating blood circulation, which promotes excretion of body wastes. SOLUTION: The composition is comprised mainly of mineral salts and pyrolignous acid. The body wastes are excreted from the body by the salting-out effect of the mineral salts. At the same time, pyrolignous acid facilitates blood circulation by its bloodstream facilitating effect and promotes excretion of the body wastes from the body. In addition, pyrolignous acid, being an organic acid, makes the composition acidulous, which condition is nearly the same as skin. In such acidulous condition, the salting-out effect of the mineral salts is promoted.
Patent JP-2002243657-A (JP)
Title: Method for confirming defect of object
Inventor: WAKITANI KOICHI
IPC: G06T1/00
Filed: 2001-02-22
Abstract: PROBLEM TO BE SOLVED: To solve the problem of the conventional methods for confirming defects that the inspection work is inefficient, because a confirmation camera has moved automatically to a defect position detected by an inspection equip ment and go/no-go test is performed manually one by one. SOLUTION: In the defect-confirming equipment, where a confirmation camera is moved to a defect position detected by an inspection equipment and a final go/no-go test is made, visual field is calculated automatically from the magnification of the confirmation camera, movement of the confirmation camera to a defect existing in the same visual view as a defect under confirmation is skipped and the confirmation camera is moved to the next defect deviated from the visual view thus performing review work efficiently.
Patent JP-2002242197-A (JP)
Title: Form apparatus for bearing plate, and method for constructing the same
Inventor: ISHIZUKA YOSHINORI
IPC: E02D17/20
Filed: 2001-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a form apparatus for a bearing plate, which dispenses with air venting, and harmonizes with an ambient environment, and to provide a method for constructing the form apparatus. SOLUTION: A form main body 10 of the form apparatus is formed by assembling shape steels, and a penetrating portion 31 into which a ground portion 71 of an anchor 7 penetrates is opened in the form main body. Then, thinnings 2 are mounted on surfaces of the form main body 10 except for a surface to be set on a slope surface 8 and the penetrating portion, to thereby construct the form apparatus 1. Further, the ground portion of the anchor is inserted into the penetrating portion, and the form apparatus is set on the slope surface, followed by placing concrete to the interior of the form apparatus.
Patent JP-2001287920-A (JP)
Title: Apparatus for producing multiple overclad optical fiber precursor and producing optical fiber therefrom and method therefor
Inventor: DONG XIAOYUAN
IPC: C03B37/012
Filed: 2001-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus usable for the production of a larger overclad precursor without using an additional overclad step of RIT(rod-in-tube) method to improve the efficiency of the conventional RIT and ODD (overclad during drawing) method for the production of an MCVD optical fiber saving the processing time (and money). SOLUTION: The method for the production of the precursor comprises the positioning of the 1st overclad tube around a precursor core rod, the positioning of at least one 2nd overclad tube around the 1st overclad tube and the heating of the precursor core rod together with the overclad tubes under pressure to form the objective multiple overclad optical fiber precursor. The heating is carried out e.g. as a part of an overclad (ODD) treatment during the pulling action in a drawing tower furnace or in an independent heat-source before introducing the precursor into the drawing tower in a manner similar to the conventional rod-in-tube(RIT) treatment. The method includes the pulling of the optical fiber as a part of the precursor during the heating in the drawing tower furnace or with a heat-source separated from the drawing tower and the transfer to the drawing tower.
Patent JP-2002260299-A (JP)
Title: Method and machine to mold optical disk base, stamper, optical disk molding die, and optical disk
Inventor: UEDA KEIJI
IPC: G11B7/26
Filed: 2001-02-28
Abstract: PROBLEM TO BE SOLVED: To reduce the eccentricity of an optical disk base. SOLUTION: The quality of an optical disk base is effected synergically by the deviation D1 between the stamper inner hole and the information (pits column or groove column) engraved in the stamper and the deviation D2 between the stamper inner presser and the die to form the inner presser. Accordingly, when setting the stamper to the die, it is set to cancel the above deviation D1 and D2. As a result, the deviation Q of the molded disk base can be minimized.
Patent JP-2002257825-A (JP)
Title: Method for evaluating itching derived from infection with trichophyton
Inventor: FURUKAWA TESSHIN
IPC: G01N33/15
Filed: 2001-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a method for evaluating itching derived from infection with trichophyton for applying components selected from among an inorganic saline solution, lower alcohol, and polyhydric alcohol to the skin of body part of a guinea pig infected with the trichophyton and measuring the scratching action of the guinea pig afterwards. SOLUTION: By using an animal experiment model for measuring the itching derived from infection with the trichophyton, it is possible to execute a test for evaluating the effects of a large number of medications in a short period by a testing system regarded equal to human itching when developing the medications with itching assuasive effects (improvement in symptoms) superior to a therapeutic agent for interdigital ringworm commercially available at present.
Patent JP-2002254870-A (JP)
Title: Bag-shaped sheet for filing
Inventor: FUKUDA AKIHIKO
IPC: B42F5/04
Filed: 2001-03-02
Abstract: PROBLEM TO BE SOLVED: To obtain a bag-shaped sheet for filing which makes the edges of papers or the like move smoothly without resistance even when they come close to a belt-shaped bonded part on the occasion of putting the papers in and out of the internal space of the sheet, and thus makes it possible to put the papers in and out smoothly. SOLUTION: The bag-shaped sheet being square and flat is formed of a thermally weldable synthetic resin film. One lateral edge of the sheet ranging from the opening 1 thereof to the seal line 2 at the bottom is formed into a belt-shaped binding margin 3 of a prescribed width by ultrasonic sealing and further filing holes 4 are so formed as to be disposed therein. In the bag-shaped sheet A for filing thus constituted, the belt-shaped binding margin 3 has a laminated structure wherein one belt-shaped thermally weldable synthetic resin film 6 having a smooth lateral side is held between two thermally weldable synthetic resin films 5a and 5b constituting the surface and the rear of the bag-shaped sheet and the films are integrated by welding so that the lateral side of the film 6 is exposed inside the bag.
Patent JP-2002262429-A (JP)
Title: Braid-folding device for shielding wire and braid-folding method
Inventor: YAMAKAWA NOBUAKI
IPC: H01R9/05
Filed: 2001-03-02
Abstract: PROBLEM TO BE SOLVED: To enhance workability of a terminal of a shielding wire for shield connection by exactly and quickly folding an exposed braid of the shielding wire. SOLUTION: A braid-folding device for the shielding wire comprises: a primary opening means that taps and opens outwardly the braid 22 exposed on an inner peel of the shielding wire 15; an opening pipe 135 that penetrates inside the braid 22 along the inner peel 24 and opens the braid further outwardly; and a braid-folding member 137 that advances along the external surface of the opening pipe, and press-pushes and folds the braid 22. The primary opening means includes a pair of openable/closable opening claws 134, a pair of slide members that fix the pair of opening claws, and a drive means that opens and closes the pair of slide members to the opposing direction.
Patent JP-2002258637-A (JP)
Title: Image forming apparatus
Inventor: SASAI TAKAHIRO
IPC: G03G15/16
Filed: 2001-03-05
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus in which the time required to print out a first page after elimination of paper jam is shortened. SOLUTION: In the apparatus which is provided with a photoreceptor drum 13 and a transfer roll 21 which comes in contact with the photoreceptor drum 13 to transfer an toner image formed on the photoreceptor drum 13 to a paper sheet, and suspends image forming when the jam of the paper sheet is detected, during the cleaning operation of the photoreceptor drum 13 after jam elimination of the paper sheet, a test voltage is applied to the transfer roll 21, and a current value at the moment is held in the FB current value holding part 12a of the printer controller 12. When a print operation is resumed after completion of cleaning, the optimum applied voltage according to the current value held in the FB current value holding part 12a is determined by a transfer bias determining part 12b, and a determined transfer bias is applied to the transfer roll 21.
Patent JP-2002267929-A (JP)
Title: Rear converter lens and optical equipment using the same
Inventor: SHIRASAGO TAKASHI
IPC: G02B7/02
Filed: 2001-03-07
Abstract: PROBLEM TO BE SOLVED: To obtain a rear converter lens which is attached to between a photographic lens and a camera main body and whose enlarging magnification is about 2, and optical equipment using the same. SOLUTION: This rear converter lens attachably/detachably attached to the image surface side of a principal lens system so as to enlarge the focal distance of an entire system and having a negative focal distance is constituted of a 1st lens group having positive refractive power, a 2nd lens group having negative refractive power, and a 3rd lens group having positive refractive power in order from an object side, and the 2nd lens group is constituted of a 21st lens whose both surfaces are concave, a 22nd lens whose both surfaces are convex and a 23rd lens turning its concave surface having strong refractive power to the object side as compared with an image surface side and having negative refractive power in order from the object side.  When it is assumed that a distance on the optical axis between the 2nd lens group and the 3rd lens group is BD2, and the focal distance of the rear converter lens entire system is Ft1, they satisfy 0.09<|BD2/Ft1|<0.20.