baber/WOPTO huggingface dataset:
Patent JP-2001240375-A (JP)
Title: Device for holding hook suspending length of crane
Inventor: TAKASHIMA TOMOHIRO
IPC: B66C23/687
Filed: 2000-02-29
Abstract: PROBLEM TO BE SOLVED: To interlock a hydraulic cylinder for a boom telescopic motion with a hydraulic motor for a winch by an operation of a directional control valve to make a hook suspending length kept substantially constant. SOLUTION: In a crane provided with a boom for conducting a telescopic operation by the hydraulic cylinder 8 for the telescopic motion of the boom, and the winch for winding a hook up and lowering it by the hydraulic motor 10 for the winch, a directional control valve 30 for interlock for communicating the hydraulic motor 10 with a contracted side oil chamber 26 of the hydraulic cylinder 8 via an interlocking pipeline 31 and for communicating an expannded side oil chamber 33 of the cylinder 8 with a lowering side port A of the directional valve 16 for the winch via an interlocking pipeline 32 is provided in a midway of a lowering pipeline 28 for connecting the hydraulic motor 10 with the lowering side port A of the directional control valve 16.
Patent JP-2001245209-A (JP)
Title: Solid-state image pickup device
Inventor: KAKUMOTO KENICHI
IPC: H04N5/369
Filed: 2000-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a solid-state image pickup device which can cancel solid- state pattern noise by generating dispersion caused in an output signal, due to circuit configuration of the solid-state image pickup device at random for at every pixel. SOLUTION: Photoelectric conversion parts X11 to Xmn for outputting electrical signal, corresponding to incident light quantity to signal lines 1-1 to 1-m, and constant current sources I11 to Imn for voltage-amplifying output currents outputted form the photoelectric conversion parts X11 to Xmn are provided in pixels G11 to Gmn. Although dispersion is caused in the output signals from the respective pixels due to the dispersion of the characteristics of the constant current sources, dispersions do not appear as fixed pattern noise but are caused random by as in the case, when the constant current sources are connected to the signal lines 1-1 to 1-m and are installed in respective columns. When an image where such output signals are reproduced is viewed, the dispersion is not recognized by a human eyes and appears as an image having no dispersion.
Patent JP-2001239191-A (JP)
Title: Spray gun
Inventor: TOYAMA MASUMI
IPC: B05B7/12
Filed: 2000-03-01
Abstract: PROBLEM TO BE SOLVED: To prevent jet irregularities from occurring by controlling the shape pattern of a coating material to be injected from a spray gun in various manners and holding the tip of a liquid jet control rod and a nozzle in the same state, and further, repeating a varying type of injection under the same injection conditions. SOLUTION: This spray gun has an air injection aperture formed at least at two spots on the periphery of a liquid injection aperture through which a liquid is injected. In addition, the spray gun is characterized in that a flow adjusting mechanism is fitted to each of the air injection apertures.
Patent JP-2001240950-A (JP)
Title: Method of regeneration treatment for hot zone parts
Inventor: YOSHIOKA HIROAKI
IPC: F01D5/28
Filed: 2000-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a method of regeneration treatment for hot zone parts, causing no defect due to local melting, capable of allowing a precipitated phase deteriorated resultant from coagulation and coarsening to perfectly enter into solid solution, and capable of recovering material characteristics equal to or higher than those of a new article by means of subsequent heat treatment. SOLUTION: The hot zone parts composed of precipitation strengthening alloy, in which a change in the precipitation form or precipitated phase of precipitates due to use at high temperature is brought about or damage due to creep or fatigue is caused, are subjected to recovery heat treatment 2 under high-temperature and high-pressure conditions to allow the precipitates to enter into solid solution, followed by rapid cooling. Then partial solution heat treatment and aging heat treatment are carried out. By this method, the precipitation form or precipitated phase of the precipitates or the damage due to creep or fatigue can be recovered.
Patent JP-2001249222-A (JP)
Title: Antireflection film and light emitting display element using the same
Inventor: UCHIYAMA AKIHIKO
IPC: G02B1/115
Filed: 2000-03-02
Abstract: PROBLEM TO BE SOLVED: To provide an antireflection film which can effectively prevent light reflection by the reflective surface having a large reflexivity, such as a metal electrode incorporated in an electroluminescence display element, with a wideband wavelength, and to provide a display element using the same. SOLUTION: The antireflection film is composed of a phase difference film consisting of one polymeric oriented film whose phase differences in the wavelengths of 450 nm and 550 nm easily |R(450)|<|R(550)| and a polarizing plate wherein |R(450)| and |R(550)| are the absolute values (nm) of the intra-plane phase difference in the wavelengths of 450 nm and 550 nm, respectively.
Patent JP-2001247661-A (JP)
Title: Method for producing polyester
Inventor: HARA ATSUSHI
IPC: C08G63/90
Filed: 2000-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a polyester which gives a bottle excellent in clarity and exhibiting a good crystallization at the cap section, hardly stains a metal mold when molded, and gives a molded item hardly causing strange taste and odor to occur. SOLUTION: In a method for producing a polyester wherein the polyester and water are supplied to a vessel to treat the polyester with water, a solution which contains a crystalline germanium dioxide having a ratio D (A515 cm-1/A550 cm-1) of absorbance at 510 cm-1 (A515 cm-1) to that at 550 cm-1 (A550 cm-1) in the infrared absorption spectrum of 0.70 or lower and a compound capable of forming a complex therewith is used as a polycondensation catalyst.
Patent JP-2001216431-A (JP)
Title: Literary work disclosure certificate issue system
Inventor: IMANAKA YUJI
IPC: G06Q30/06
Filed: 2000-02-01
Abstract: PROBLEM TO BE SOLVED: To provide a system for issuing and publishing a literary work disclosure certificate with a disclosure date or required words by providing the issue application field of the literary work disclosure certificate in the transmission format of literary work data transmitted from a presenter and working the literary work data as a document for certifying a presentation on a network for an applicant. SOLUTION: The literary work disclosure certificate issue application field is provided in the transmission format of the literary work data, the presence/ absence of an application is discriminated by the data in this field and when there is the application, the literary work data are worked. Then, the literary work disclosure certificate with the disclosure date or the like is printed out.
Patent JP-2001253566-A (JP)
Title: Sheet storage device and image forming device
Inventor: FUJITA AKIHIRO
IPC: B65H1/26
Filed: 2000-03-08
Abstract: PROBLEM TO BE SOLVED: To provide best storage environment for sheet in an incompletely packaged condition. SOLUTION: A sheet storage device 1 comprises a frame 2 having a sheet storage portion and a front opening portion 6 through which sheet is supplied and a door 3 for opening/closing the front opening portion 6. The sheet storage device 1 contain a drying or dehumidifying agent, a fan or a heater as dehumidifying means 8. As a result, the sheet storage device 1 is in a dehumidified condition, preventing the excessive wetting of stored.
Patent JP-2001253845-A (JP)
Title: Method for producing adipic acid
Inventor: TANAKA KATSUTOSHI
IPC: B01J27/128
Filed: 2000-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a producing method for obtaining dibasic acids simultaneously comprising glutaric acid and succinic acid in addition to adipic acid as a principal reaction product with high selectivity by oxidizing cyclohexanone with molecular oxygen in an aqueous solvent. SOLUTION: Cyclohexanone is oxidized with molecular oxygen in an aqueous solvent in the presence of both of an iron compound and a vanadium compound.
Patent JP-2001253584-A (JP)
Title: Carrying guide and sheet processing device using the same
Inventor: TAKAHASHI ISAMU
IPC: B65H5/38
Filed: 2000-03-15
Abstract: PROBLEM TO BE SOLVED: To securely carry a sheet of any sizes irrespective of a standard or nonstandard size with less sliding resistance. SOLUTION: A carrying guide for carrying a sheet 5 along a predetermined guide path includes a guide body 1 for dividing a carrying path of the sheet 5, and a guide rib 2 arranged on the guide body 1 for reducing sliding resistance between the sheet 5 while contacting with a surface of the sheet 5. The guide rib 2 at least partially includes a movable guide rib 3 capable of varying its position according to an optional sheet size. A sheet processing device is also provided with the carrying guide on the sheet carrying path.
Patent JP-2001264370-A (JP)
Title: Frequency measuring apparatus
Inventor: KAMEDA KEIJI
IPC: G01R23/12
Filed: 2000-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a frequency measuring apparatus in which a frequency can be measured in real time by a digital processing operation. SOLUTION: A signal conversion part 21 comprises an A/D converter and an orthogonal demodulator, it converts a signal S to be measured into baseband digital orthogonal signals I, Q whose phases are at right angles to each other, and it outputs the orthogonal signals. A phase detection part 31 finds an initial phase value ϕs and a finish phase value ϕe on the basis of the digital orthogonal signals to be output from the signal conversion part 21 at a prescribed measurement start timing and at a prescribed measurement finish timing. A cycle slip detection means 32 monitors the digital orthogonal signals to be output from the signal conversion part 21 in a period from the measurement start timing up to the measurement finish timing, and it detects the existence and the number N of cycle slips.  A computing means 33 calculates the frequency fx of the signal S, to be measured, on the basis of the initial phase value ϕs, the finish phase value ϕe, the number N of the cycle slips, a frequency conversion amount in the signal conversion part 21 and the measuring time T.
Patent JP-2001259523-A (JP)
Title: Coating method
Inventor: NODA KAZUAKI
IPC: C09D183/08
Filed: 2000-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a coating method which can form an inorganic top coat film which can be dried at room temperature or at relatively lower temperature and is excellent in adhesion, hardness, coloring by colored pigment, and thickness holding. SOLUTION: In the coating method, after a primer selected from an epoxy resin coating and an acryl silicone coating is applied on a substrate and dried to form a primer film, and on the primer film, the inorgainc top coat containing the dealcohol-condensation product of a mixture, in which (A) on the basis of 100 pts.wt. of alkyl aryl alkoxy polysiloxane 500-4,000 in weight average molecular weight and 10-30 wt.% in alkoxyl group content, (B) 5-1,000 pts.wt. of alkyltrialkoxy silane condensate 300-2,000 in weight average molecular weight and 25-50 wt.% of in alkoxy group content is contained, and on the basis of 100 pts.wt. of the sum of (A) component and (B) component, (C) 3-100 pts.wt. of epoxy-group-containing alkoxy silane is contained, as a resin component is applied.
Patent JP-2001262827-A (JP)
Title: Separator bearer for form
Inventor: YOSHITANI KATSUYOSHI
IPC: E04G17/065
Filed: 2000-03-15
Abstract: PROBLEM TO BE SOLVED: To facilitate building of a form by providing a separator bearer which facilitates installation of a separator. SOLUTION: The separator bearer is constructed by combining a form tie (registered trademark) 10 with a cylindrical cone 20 having a closed end. The form tie 10 has a screw hole 11 having one end to which a screw portion 2A at an end of the separator 1 is screwed. The cone 20 has a hollow portion 21 into which the form tie 10 can be inserted, and a bottom 22 of the cone has an opening 23 formed therein. The opening 23 communicates with the hollow portion 21, whereby the separator 1 can penetrate therethrough. The cone 20 is fixed to a sheathing board S1 by screwing the same to a cylindrical stopper 30 into which the form tie can penetrate.
Patent JP-2001258721-A (JP)
Title: Rice cooker
Inventor: KAWAKAMI SHINICHIRO
IPC: A47J27/00
Filed: 2000-03-16
Abstract: PROBLEM TO BE SOLVED: To cook delicious rice which maintains firmness and whose amylum becomes α-amylum to the core of the rice. SOLUTION: Until an activated coil spring 31 reaches the preset temperature during the warm-up time, a steam exhaust aperture 26 on the upper end of a steam release cylindrical body 23 is closed by the biasing force of a biasing coil spring 30. Consequently when an object to be cooked in a pot 4 reaches near a boiling point and if the activated coil spring 31 reaches the preset temperature during the warm-up time and opens the steam exhaust aperture 26, the pot 4 can be heated by a strong heat until boiling is detected while rice is cooked. In this way delicious rice can be cooked, which maintains firmness and whose amylum becomes α-amylum to the core of the rice.
Patent JP-2001259129-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of correctly dealing with a power interruption signal. SOLUTION: This game machine has a power supply part 140 for supplying power to a control part 100, and a power failure detecting part 130 for outputting the power interruption signal to the control part 100 upon detecting a power interruption. In the game machine, the control part 100 receiving the power interruption signal performs specified power interruption processing, and an action stop part 130 is provided for stopping the action of the control part 100 at specified timing after the output of the power interruption signal from the power interruption detecting part 130.
Patent JP-2001258493-A (JP)
Title: Processed food of japan cedar leaf
Inventor: ARAI KIYOAKI
IPC: A23L19/00
Filed: 2000-03-21
Abstract: PROBLEM TO BE SOLVED: To obtain a processed food of Japan cedar leaf processed into readily utilizable shape by adding an alkaline additive such as sodium bicarbonate to a Japan cedar leaf component when the above component is eluted with hot water to efficiently extract the above component in a short time and forming the extract into liquid, powder, granules, tablets or a solidified material. SOLUTION: This processed food of Japan cedar leaf in which Japan cedar leaf is processed in readily utilizable shape is obtained by using Japan cedar leaf as a raw material, adding an alkaline additive such as sodium bicarbonate to the Japan cedar leaf component when the component is eluted with hot water to efficiently extract the component in a short time and forming the extract into liquid, powder, granules, tablets, the solidified material after adding an oligosaccharide thereto or without adding the oligosaccharide thereto.
Patent JP-2001259658-A (JP)
Title: Neutralizing device and combustion heater equipped with neutralizing device
Inventor: MIKI SHUNICHI
IPC: C02F1/66
Filed: 2000-03-22
Abstract: PROBLEM TO BE SOLVED: To remove the effect of freezing, to make the determination and detection of the extent of decrease of a neutralizing agent easier, to allow the effective neutralization treatment easily and to allow the disposal exchange of the neutralizing device itself. SOLUTION: By thermally melt-sticking comb-shaped parts respectively which are engaged to each other from the surrounding and the upper and lower respective sides of two sheets of thin wall material 21, 21 which are made of flexible polyethylene sheets or films, joined edges 22-24, lower partition parts 7a, 7a and upper partition parts 7b, 7b and 7b are formed. At the same time, connection pipes 5, 6 are fixed integrally by adhesion or thermal melt-sticking as well. A neutralization passage 3 which passes through the course which continuously communicates from an inflow port 51 to an outflow port 61 and is bent and inverted in zigzags in a bag-shaped container 2 is formed by the partition parts. Before thermally melt-sticking the upper end side joined edge 24, the neutralizing agent 4 for a neutralization treatment of exhaust gas drain is packed into the neutralization passage.  Thus, a passage wall 31 is constituted and a unit pack 1 whose passage wall is deformed in accordance with the decrease of the neutralizing agent is constituted.
Patent JP-2001268766-A (JP)
Title: Wiring structure of harness
Inventor: MATSUBARA YOSHITAKA
IPC: H02G11/00
Filed: 2000-03-23
Abstract: PROBLEM TO BE SOLVED: To prevent a harness from being widely shaken to the left and right when a rocking bracket is swung to the left and right around a support shaft. SOLUTION: The rocking bracket 27 is supported on a support bracket 61 so that the rocking bracket can be freely swung around the support shaft 63. The shaft 63 is made hollow and the harness 95 is inserted into the shaft 63. On the operating machine, the shaft 63 is made hollow and the harness 95 is inserted into the shaft 63. One end of the harness 95 is connected with the battery mounted on a swivel slide, and the other end of the harness 95 is connected with electrical equipment mounted on a boom or an arm.
Patent JP-2001273004-A (JP)
Title: Method for adjusting target value and process control device using the same
Inventor: SUZUKI YASUNORI
IPC: G05B11/32
Filed: 2000-03-24
Abstract: PROBLEM TO BE SOLVED: To achieve a method for adjusting a target value, which makes it possible to easily avoid a restriction of controlled variable, and a process control device using the same. SOLUTION: In the method for adjusting the target value of the process control device controlling a controlled object, the follow-up control to the target value is carried out to the controlled object with use of the target value based on a predetermined target orbit. When the controlled variable outputted from the controlled object enters an adjusting region of the target value, the target value is adjusted so that the controlled variable avoids the restriction. At this adjusted target value, the follow-up control to the target value is carried out to the controlled object.
Patent JP-2001270154-A (JP)
Title: Printer, printing method and information recording medium
Inventor: MINOWA MASAHIRO
IPC: B41M5/00
Filed: 2000-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a printer and a printing method suitable for high speed printing. SOLUTION: A carrying section 112 carries a print medium 113, a print head 110 prints a character or a figure on the print medium 113 by driving print elements corresponding to a plurality of colors, a moving section 111 moves the print head 110 in a direction orthogonal to the carrying direction of the print medium 113, a plurality of image storing sections 109 store information concerning to where each print element is driven or not, a logical operating section 102 operates information being stored in the image storing sections 109 logically, an operation results storing section 114 receives information concerning to whether at least any one of the plurality of print elements is driven or not and stores received information in correspondence with the position of the print head 110,  a moving range acquiring section 102 acquires a range where the print head 110 must be moved from information stored at the operation results storing section 114, and a movement control section 102 drives the moving section 111 such that the print head 110 moves in the acquired range.
Patent JP-2001271597-A (JP)
Title: Segment for tunnel
Inventor: HASHIMOTO HIROHIDE
IPC: E21D11/08
Filed: 2000-03-27
Abstract: PROBLEM TO BE SOLVED: To prevent the deterioration of durability of segments to a minimum. SOLUTION: When a fire starts inside a tunnel, a segment 1 is likely to be affected badly by the heat but, as stated above, when a fireproof layer 2 is coated to the inner peripheral surface, the fireproof layer 2 can prevent the segment 1 from the heat radiated from the fire and thus the segment 1 is able to avoid an adverse effect due to heat as much as possible accordingly preventing the deterioration of the segment 1. Also, when the segment is affected by heat only indirectly, it can be repaired more easily compared to the case of influence of direct heat.
Patent JP-2001271636-A (JP)
Title: Microwave filter refreshing device for internal combustion engine
Inventor: KUBOTA TETSUO
IPC: B01J19/12
Filed: 2000-03-24
Abstract: PROBLEM TO BE SOLVED: To safely and surely reflesh a filter for collecting particulates in exhaust gas of a diesel engine by microwave power. SOLUTION: Surface waves are generated on the holding part side of a cylindrical ceramic honeycomb filter 3 of metallic plate spacers 11, and the front layer part of the cylindrical ceramic honeycomb filter 3 is heated efficiently by the surface waves. Plane waves are transmitted to a space in which a metallic place spacer 11 is not installed, and the central part side of the cylindrical ceramic honeycomb filter 3 is heated efficiently. Therefore, the cylindrical ceramic honeycomb filter 3 is heated with uniform temperature on the front layer part and in the inside, the collected particulates are burnt efficiently, so that superior durability and high reliability can be obtained, without generating the partial and abnormal temperature rise on the cylindrical ceramic honeycomb filter 3.
Patent JP-2001276004-A (JP)
Title: Method for evaluating stress by electrogastorogram
Inventor: ARITA SEIZABURO
IPC: A61B5/04
Filed: 2000-03-29
Abstract: PROBLEM TO BE SOLVED: To provide an index for objectively evaluating stress. SOLUTION: Electrogastorogram measurement data are previously collected from a subject group. The electrogastorogram signal of a subject is measured in three phases, i.e., a first phase where the subject is in a rest state, a second phase where a stress burden is given to the subject to be in a stress state after the first phase and a third phase where the subject is made to be in the rest state after the second phase. Chaos analysis is performed to the measured electrogastorogram signal. Explanation variable numbers are obtained based on the Liapunov indexes of a chaos analyzing signal in the respective three phases. The optimum value of a canonical judgement function coefficient is obtained from the explanation variable number group of the subject group and used for calculating a subject stress judgement value afterward.
Patent JP-2001275669-A (JP)
Title: New catalase gene and method for producing new catalase using the gene
Inventor: SOGABE ATSUSHI
IPC: C12N9/08
Filed: 2000-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a catalase having a high specific activity and stability and a method for producing the catalase. SOLUTION: (1) A gene encoding (a) a protein consisting of a specific amino acid sequence or (b) a protein that consists of an amino acid sequence modified by deleting, substituting or adding a part of amino acid(s) from, in or to the amino acid sequence (a) and has catalase activity, (2) a gene derived from Bacillus sp. stain TE124 capable of producing the protein, (3) a gene consisting of (c) a DNA having a specific base sequence or (d) a DNA that consists of a base sequence modified by deleting, substituting or adding a part of base(s) from, in or to the base sequence (c) and encodes a protein having catalyst activity, and (4) a method for producing a catalase by culturing a transformant transformed by a recombination vector containing a gene selected from the genes (1)-(3), forming a catalase in a medium, followed by collecting the catalase.