baber/WOPTO huggingface dataset:
Patent JP-2001266962-A (JP)
Title: Electrolyte composition, photoelectric transducer and photoelectrochemical cell
Inventor: WARIISHI KOJI
IPC: H01L31/04
Filed: 2000-03-16
Abstract: PROBLEM TO BE SOLVED: To provide an electrolyte composition which is superior in a durability and a charge transport ability, a photoelectric transducer which uses this electrolyte composition, and a photoelectrochemical cell consisting of the photoelectric transducer. SOLUTION: This is the electrolyte composition expressed as a formula (1): (Q represents an atomic group which can form 5- or 6-membered ring aromatic cation, L11 represents an alkylene group, alkenylene group, alkylene oxy group or group consisting of its repetition, alkenylene oxy group or group consisting of its repetition, or divalent coupling group in combination with them, and R11 represents hydrogen atom or a substituted group, R12 represents a substituted group, n represents 0 or an integer of at least 1 and equal to or less than the maximum value of number of substitution possible R12 on Q, and X- represents anion. At least two among R11 and R12 may couple mutually, and may form a ring structure, and at least one among R11 and Rl2 contains silicon atom), the photoelectric transducer and the photoelectrochemical cell which use this.
Patent JP-2001261203-A (JP)
Title: Coreless type sheet roll, and method and device for manufacturing it
Inventor: MUKAI TAKEHARU
IPC: B65H19/28
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To smoothly feed entire paper including a winding starting edge and to make a holder fitting hole part hard to crush. SOLUTION: This coreless type sheet role R comprises a first glued part C1 formed by removably gluing a winding starting edge of a sheet S to a sheet part S1 close to its outer side with adhesive, a unglued part X of a predetermined length located closer to the end edge than the first glued part C1, and a second glued part C2 formed by removably gluing adjoining sheets of a predetermined length closer to the end edge than the unglued part X with each other with an adhesive. A pseudo-core is formed by the second glued part C2.
Patent JP-2001262222-A (JP)
Title: Method for producing ferritic stainless steel sheet
Inventor: MATSUBARA YUKIHIRO
IPC: C21D9/00
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To prevent edge seam flaws as a surface defect in the vicinities of edges stretching in the rolling direction generated in a hot rolling stage in a method for producing a ferritic stainless steel sheet. SOLUTION: In the method for producing a ferritic stainless steel sheet in which a slab of continuously cast ferritic stainless steel is heated in a heating furnace and is subjected to rough rolling and finish rolling to form a steel sheet, a mixture of a decarburization preventive and water is heated at 50 to 80 deg.C, and the heated mixture is coated on the whole length in the longitudinal direction on the side face of the slab before charging to the heating furnace.
Patent JP-2001266204-A (JP)
Title: Coin receiving device and ticket vending machine
Inventor: TSUYUKI MICHIO
IPC: G07D9/00
Filed: 2000-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a coin receiving device which can prevent a coin from being caught by a discrimination device by adjusting the number of coins thrown in the discriminating device. SOLUTION: The coin receiving device 3 is equipped with a receiving pan 23 which is supplied with plural coins, a belt conveyor 21 which conveys the coins supplied to the receiving pan 23 to the discriminating device discriminating the coins by the money kinds, a quantity confirmation sensor 16 which detects the number of the coins thrown in the discriminating device, and a control means which stops the belt conveyor 21 when the quantity confirmation sensor 16 detects coins being thrown in exceeding a specific quantity. When the quantity confirmation sensor 16 detects coins being thrown in exceeding the specific quantity, the belt conveyor 1 stops, so the number of coins thrown in the discriminating device never exceeds the specific quantity to prevent the coins from being caught by the discriminating device.
Patent JP-2001258702-A (JP)
Title: Mannequin of biodegradable polylactic acid foam
Inventor: TANAKA KENJI
IPC: A47F8/02
Filed: 2000-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a mannequin of biodegradable polylactic acid foam which retains biodegradability, has dense cells and uniform thickness, has elasticity and resilience and has a high impact-resistance and dimensional stability. SOLUTION: In the mannequin of biodegradable polylactic acid foam 10 a biodegradable polylactic acid foam board with the thickness of 0.5 to 5 mm is die formed into the shape of at least part of the front of human body. The mannequin is nanufactured from biodegradable polylactic acid plastic pellet containing 1 weight percent or more of amorphous biodegradable polylactic acid or the plastic pellet whose noisture content is 10 to 250 ppm. The density is in the range of 0.5 to 1.05 g/cm3.
Patent JP-2001267607-A (JP)
Title: Solar battery and its manufacturing method
Inventor: MIYOSHI KOZO
IPC: H01L31/04
Filed: 2000-03-22
Abstract: PROBLEM TO BE SOLVED: To minimize the waste of an area at a joint electrode and an etraction electrode by achieving a fine protection film pattern when forming a solar battery. SOLUTION: The solar battery uses a photosensitive resin as a protection film. By using the photosensitive resin, the photolithography method can be used, thus obtaining a thin protection film shape and hence reducing the area of a connection part and maximizing the generation area of the solar battery.
Patent JP-2001265725-A (JP)
Title: Multi-purpose information providing method, system and device
Inventor: SAITO MINORU
IPC: G06F19/00
Filed: 2000-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a method or the like suitable for comfortably and automatically providing information while reducing the loss of resources (such as labor or time) as much as possible. SOLUTION: A received information processing means 31 makes an expression means 33 express providing information, which contains information to be next expressed and the instruction of time to change an expression into information to be next expressed at least, until the time of change and when the time of change is judged, the information to be next expressed is expressed by the expression means 33.
Patent JP-2001262776-A (JP)
Title: High proof stress thin plate steel member
Inventor: SUGANO RYOICHI
IPC: E04C3/29
Filed: 2000-03-22
Abstract: PROBLEM TO BE SOLVED: To provide an economical thin plate steel member increasing buckling strength resisting a high axial force and bending moment. SOLUTION: Plastic foam 13 is filled and hardened in an inner side 11a of the thin plate steel member 11 forming a thin plate steel member 10 and formed by a square close cross section form. This thin plate steel member 11 is formed so as to have a composite structure with the plastic foam 13 to restrain buckling deformation of the thin plate steel member 11.
Patent JP-2001265722-A (JP)
Title: Method and device for providing meta-information, and recording medium recorded with meta-information providing program
Inventor: HIWATARI HITOSHI
IPC: G06F12/00
Filed: 2000-03-23
Abstract: PROBLEM TO BE SOLVED: To shorten time for analyzing meta-information, to easily change analyzable meta-information and to provide the latest meta-information with an arbitrary probability in a meta-information providing method for the contents of Web page or the like. SOLUTION: Intermediate analysis for acquiring a Web object from the Internet and finding meta-information concerning this Web object is performed while using an analytic component and the meta-information is stored in a data base. When a meta-information acquisition request is received from a client, it is examined whether the intermediate analyzed result required for calculating meta-information exists on the data base or not, and when the result exists, meta-information is calculated from the intermediate analyzed result by a component for meta-information calculation and returned. When the result does not exist, the Web object is acquired from the Internet and the meta-information is calculated after intermediate analysis and returned.
Patent JP-2001260889-A (JP)
Title: Dolly
Inventor: SAKANO SHINYA
IPC: B62B3/02
Filed: 2000-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a dolly easy to pull up and superior in durability. SOLUTION: On a mounting bracket 22 of a rear free wheel 15R, an arm 25 extended to a front end is oscillatingly supported at its base end by a shaft 27 of a bearing 26. A floating member 30 is provided at the extended end thereof on which a front free wheel 15F is mounted. A first jack 41 is mounted between the floating member 30 and a bottom plate 18, with its rod elongated up and down by footing a pedal 48. A side-shift restricting plate 65 is suspended from the lower face of the bottom plate 18 between the right and left sides of the floating member 30. An insertion bar 33 suspended from the bottom plate 18 is tightly inserted in a slit 35 of the flaoting member 30 from side to side. When the pedal 48 of the jack 41 is footed, a body is pushed up at its front end while the arm 25 is oscillated, causing a fixed wheel 16 to be floated from a travel plane.  In the meanwhile, the side-shift restricting plate 65, the insertion bar 33 and the slit 35 are fitted with one another to prevent lateral oscillation of the arm 25. The operation of an overload on the bearing 26 is avoided.
Patent JP-2001272763-A (JP)
Title: Film sheet detector and film processing device having film sheet detector
Inventor: YAMANE SEIJI
IPC: B65B57/04
Filed: 2000-03-27
Abstract: PROBLEM TO BE SOLVED: To exactly detect the terminal of film sheets. SOLUTION: The film sheet detector 200 has a film sheet transporting means 20 which is constituted by winding the film sheets 1 formed to a belt form by disposing many film housing parts 2 for housing films 31 in juxtaposition and winding the film sheets like a roll to a winding core 11 and transports the film sheets through a bypass circuit 10 from the winding core and further to a downstream side, an energizing means 4 for forming the bypass circuit and a film sheet detecting means 40 which is disposed to face at least one film sheet during the course of heading toward the bypass circuit or during the course of resetting from the bypass circuit and detects the presence or absence of the film sheet.
Patent JP-2001273801-A (JP)
Title: Luminaire device
Inventor: IZUMI KIYOSHI
IPC: F21Y101/00
Filed: 2000-03-27
Abstract: PROBLEM TO BE SOLVED: To enable an easy and a short time mounting and dismounting on an installation place like an edge of a storage pool. SOLUTION: The luminaire device is provided with a light source disposed in a housing 10, a reflector for reflecting light from the light source to the front side, a light fixture 1 having a front glass set on the front side of the housing, a support metal fittings 4 for keeping the light fixture freely, and a fixing bracket 100 for installing the support metal fittings 4 and the light fixture 1 in predetermined places. By giving a coupling constitution structure by which mounting/dismounting are possible independently for each of the light fixture 1, the support metal fittings 4 and the fixing bracket 100, the weight of the light fixture 4 and the support metal fittings 4 can be reduced to the extant that a worker can carry them. Moreover, the dismounting work and the mounting work to the support metal fittings 4 of the light fixture 1 are also made possible without using tools.
Patent JP-2001273872-A (JP)
Title: Cold cathode discharge lamp device
Inventor: MATSUI KAZUNARI
IPC: H01J61/35
Filed: 2000-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a cold discharge lamp device, with increased luminous area, which improves work efficiency of mounting a cold cathode tube and suppresses emission irregularity on a luminous surface. SOLUTION: This cold cathode discharge lamp device comprises at least a cold cathode tube 11 with lead wires 5 in its end points 11a, a base, a holder which supports the cold cathode tube 11 on the base and the luminous surface of the cold cathode tube 11. The cold cathode tube 11 has at least one end points 11a bent perpendicular to the luminous surface and light blocking treatment 13 is given to bent legs 12 of the end points 11a.
Patent JP-2001272371-A (JP)
Title: Multilayered gas sensor element and gas sensor equipped with the same
Inventor: MAKINO KEISUKE
IPC: G01N27/409
Filed: 2000-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a multilayered gas sensor element capable of enhancing the insulating property of a solid electrolyte layer in the vicinity of a reed terminal part, so as to miniaturize the gas sensor itself. SOLUTION: This multilayered gas sensor element A, mainly consisting of zirconia is constructed of lamination of a heater unit 2, having a heater unit second body layer (solid electrolyte layer) 23b, which is provided with a heating resistor 21 arranged on one surface, and an oxygen concentration cell element 1. On the other surface of the heater unit second main body layer 23, a pair of heater unit current carrying terminals 25a, 25b connected to an external terminal for connecting an external circuit and electrically connected to a heating resistor 21 are formed with a heater unit fourth insulating layer (insulating coat film) 24b arranged between them.
Patent JP-2001272505-A (JP)
Title: Surface treating method
Inventor: TAKAHARA HIROSHIGE
IPC: G02B1/11
Filed: 2000-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a surface treating method by which a spindle shape with a high aspect ratio is formed on an optical element so as to form an antireflection structure having antireflection effect to light having a wider wavelength range and small dependency on incident angle. SOLUTION: A metallic mask is formed on an optical element in a dot array shape and the optical element is subjected to reactive ion etching. At this time, the optical element is etched until the metallic mask vanishes after the gradual reduction of the diameter of the mask and a spindle shape is formed on the optical element.
Patent JP-2001277000-A (JP)
Title: Failure detection method and device for speed changeover valve in hydraulic press
Inventor: SATO MASATAKA
IPC: F15B20/00
Filed: 2000-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a failure detection method and device for a speed changeover valve in a hydraulic press detecting failure of the speed changeover valve to secure safety for the pressing work. SOLUTION: A reciprocal pump 23 for driving a hydraulic cylinder 13 is driven while keeping the number of revolution of a servo moter 51, and an on/off changeover instruction of a speed changeover valve 69 is given while detecting the actual speed of a ram 5U by means of a ram speed detector 11 and whether the actual speed of the ram 5U varies in accordance with the changeover instruction of the changeover valve 69 is judged. When the actual speed does not accord with the instruction, it is judged by an abnormality judging unit 85 of the speed changeover valve that there is abnormality in the speed changeover valve 69.  Further, the ram 5U is moved at a certain speed and an on/off changeover instruction of the speed changeover valve 69 is given in this state to judge whether the number of revolution of the servo moter 51 for the reciprocal pump 23 driving the hydraulic cylinder 13 in accordance with the instruction varies.
Patent JP-2001275985-A (JP)
Title: Ophthalmological apparatus
Inventor: IIJIMA HIROSHI
IPC: A61B3/14
Filed: 2000-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an ophthalmological apparatus capable of perform alignment by efficiently making use of an automatic alignment function even when an examined eye is not in a good condition to improve an alignment working and reduce the burden of a subject. SOLUTION: In the ophthalmological apparatus, when a first X-Y alignment detection optical system 40 judges that the alignment state of an apparatus main body S does not meet with a predetermined positional reference, the main body S is moved based on the result of the first X-Y alignment detection optical system 40. When the first and second X-Y alignment detection optical systems 40 and 90 judges that the alignment state of the main body S meets with the positional reference and does not meet with a luminous quantity reference, the main body S is moved within a prescribed area in an X-Y plane.
Patent JP-2001284195-A (JP)
Title: Laminated electric double-layer capacitor
Inventor: HORIKOSHI RON
IPC: H01G11/82
Filed: 2000-03-30
Abstract: PROBLEM TO BE SOLVED: To prevent contact resistance from being increased by discharging gas to other cells, even if the gas occurs from a specific cell. SOLUTION: In this laminated type electric double-layer capacitor, that is composed by holding a plurality of cells where a gel-like electrolyte and a middle electrode 6 are laminated alternately between collector plates 5, a communication hole 7 for allowing adjacent cells to communicate with each other is provided in the middle electrode 6, to equalize internal pressure that is applied to each cell.
Patent JP-2001284262-A (JP)
Title: Apparatus and method of forming deposited film
Inventor: AOTA YUKITO
IPC: H01L31/04
Filed: 2000-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus and method for forming a large area, deposited film by which a function film and a high quality of thin film can be formed without defects on an object to be processed, which can realize a large area plasma even in a deposited film forming apparatus based on a plasma CVD method, a sputtering method or an etching method, and which can realize better deposited film processing operation without defects. SOLUTION: In the apparatus and method for forming a deposited film on a substrate in a reaction space by a plasma CVD method by applying a high frequency power to a cathode electrode to generate a plasma of material gas, the apparatus is arranged to suppress discharge under the cathode electrode and as well as creeping of the material gas and plasma into a lower space under the electrode.
Patent JP-2001277134-A (JP)
Title: Base metal for super abrasive grain wheel
Inventor: MOROFUJI TOMOSUKE
IPC: B24D3/06
Filed: 2000-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a base metal for a super abrasive grain wheel such that even if a sintering temperature for forming a layer of abrasive grains is 600 deg.C or higher, the abrasive grains can be secured to the base metal with high closeness by means of a metal bond composed chiefly of tin and copper, without cracking of the layer of abrasive grains. SOLUTION: The base metal 1 for the super abrasive grain wheel, having the layer of abrasive grains 2 secured to its outer peripheral edge by sintering while using as a binding agent the metal bond containing 20 to 45 wt.% tin and 55 to 80 wt.% copper is made of brass or a brass type alloy.
Patent JP-2001278202-A (JP)
Title: Bag base bearer device in rotary bag-filling and packaging machine
Inventor: KAWAMURA KENJI
IPC: B65B45/00
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a bag base bearer device in a rotary bag-filling and packaging machine wherein a large impact caused by a bag which contains contents does not act on a bag holder while a rotary table is rotating or when it starts and stops rotating. SOLUTION: A rotary rail 33 which rotates around the same axial core as that of the rotary table 7 is placed below the table. A bearer 57 is provided so that a slide block 71 attached to a bearer bracket 67 is vertically guided by a guide rail 73 mounted on the rotary rail and also the bearer rotates integrally with the rotary rail. A bearer lift cam 79 including cam surfaces which displace vertically is provided along a circumferential direction of the rotary rail, and a roller 83 mounted on the bearer bracket is mounted on the cam 79 to roll, whereby the bearer rises/lowers to support a base of the bag in required processes.
Patent JP-2001284227-A (JP)
Title: Exposure method, exposure system, and method of manufacturing device
Inventor: KONO MICHIO
IPC: H01L21/027
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To provide an exposure method, an exposure system, and a device manufacturing method, where the transmittance in all optical systems including a projection optical system are measured during an exposure process, and light exposure can be accurately controlled. SOLUTION: An exposure system projects the image of the pattern of a reticle 13 onto a wafer 14 for exposure by the use of a lighting optical system which lights a pattern provided on the reticle 13 with a laser beam projected from an F2 excimer laser 1 and a projection lens system 21 which projects the pattern lighted with the lighting optical system onto the wafer 14. Ghost light generated on the surface S of the lens 6D of the projection lens system 21 is detected by a sensor 101, the transmittance of the projection lens system is measured by the use of the output of the sensor 101, and exposure is controlled on the basis of measurement result.
Patent JP-2001281974-A (JP)
Title: Image forming device
Inventor: WASHINO KAZUHIKO
IPC: B41J2/385
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To remove developer sticking to the small hole of a printing head without soiling a recording member, and also to surely form a desirable image. SOLUTION: The image forming device is provided with a developing unit 210 for forming an image constituted of electrified developer, and a transfer unit 30 equipped with a transfer belt 221 for holding and carrying the image formed by the developing unit 210 and a transfer roller 301 for transferring the image on the transfer belt 221 to the recording paper 102, a voltage for attracting the developer to the transfer roller 301 is applied on the transfer roller 301 only when the developer constituting the image on the transfer belt 221 passes through the transfer position of the transfer roller 301, and excepting the case that the developer constituting the image on the transfer belt 221 passes through the transfer position of the transfer roller 301, the transfer roller 301 is grounded.
Patent JP-2001275543-A (JP)
Title: Applicator
Inventor: TANAKA KENJI
IPC: B05B17/00
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To provide an applicator which can well apply an applying agent also to an obliquely lower area. SOLUTION: This applicator has a blowout head portion whose angle range is controlled with a pair of air guide plates to form a fan type air blowout passage expanded in the radial outer direction and which carries an applying agent with air flow flowing in the air blowout passage and rotates the exit of the air blowout passage in the left, upper or right direction to apply the applying agent in the prescribed direction. The applicator has swinging plates disposed adjacently to the air guide plates in the air blowout passage.  The swinging plates are disposed apart from the air guide plates at a prescribed distance, and can be swung between the first position for allowing air to pass through the air blowout passage and the second position at which the upstream side end of the swinging plate is brought into contact with the air guide plate to close a space between the swinging plate and the air guide plate, thereby narrowing the width of the exit. When the exit is swung in the left or right direction, the swinging plate placed on the upper side is placed at the second position, and the swinging plate placed on the lower side is placed at the first position.