baber/WOPTO huggingface dataset:
Patent JP-2002062781-A (JP)
Title: Image-forming apparatus
Inventor: HARADA YOSHIKAZU
IPC: G03G15/08
Filed: 2000-08-14
Abstract: PROBLEM TO BE SOLVED: To provide an image-forming apparatus, capable of facilitating attachment/ detachment of an image carrier, and of facilitating maintenance of the image carrier and the maintenance of an image-forming unit (developing unit, cleaning unit and charging unit, etc.). SOLUTION: The image-forming apparatus is provided with the image-forming unit (developing unit 33U, cleaning unit 36U), arranged around the image carrier 31 in order to form a toner image, and a transfer unit 50U constituted of a transfer part 35 for transporting the toner image formed on the image carrier 31 to a recording medium and a transfer/transport belt 5 for transporting the recording medium to the transfer part 35 is arranged so as to be attached/detached to/from the image carrier 31; and also, the image-forming units 33U and 36U are arranged, so as to be moved between an image forming position where the units 33U and 36U come into contact with the image carrier and a non-image forming position, where the units 33U and 36U are separated from the image carrier.  The image-forming units are moved according to the engagement of the 1st projection 55 of the transfer unit 50U with a locking piece 331 and the contact of a 2nd projection 57 with the cleaning unit 36U, so that the movement of the image-forming units may be linked with the attachment/detachment of the transfer unit to/from the image carrier.
Patent JP-2001355980-A (JP)
Title: Method and apparatus for heat storage by hydrate
Inventor: TAKAO SHINGO
IPC: F28D20/00
Filed: 2000-08-15
Abstract: PROBLEM TO BE SOLVED: To store cold by manufacturing hydrate slurry, securely prevent supercooling, and reduce energy required for the prevention of the supercooling. SOLUTION: Fine particles for preventing supercooling are mixed into an aqueous solution 3 that produces a hydrate, and only the aqueous solution in the hydrate slurry is circulated in a storage tank 1 with an aqueous solution circulation mechanism 10 to disperse and suspend the fine particles in the aqueous solution and hence reduce power required for keeping the dispersion and suspension of the fine particles.
Patent JP-2001104205-A (JP)
Title: Inline basket-filter and anti-siphon valve assembly for spray shower supply spout or the like
Inventor: ALLMENDINGER OTTO KARL
IPC: B05B1/30
Filed: 2000-08-16
Abstract: PROBLEM TO BE SOLVED: To obtain both liftering function and anti-siphon function. SOLUTION: A handheld spray spout has a basket-filter set to an anti-siphon valve adjacent to the base end of the waterway in the shower spout. The filter has a plurality of projections set in the internal diameter of the valve, and also the filter is fixed biased to the rim of the valve. The filter is connected to the supply hose equipped in the base end of the handheld spray spout, and has a prong extending downward from the basket part so as to be biased by the hose.
Patent JP-2002062501-A (JP)
Title: Optical scanner and image display device
Inventor: FUJIWARA ICHIJI
IPC: H04N5/74
Filed: 2000-08-21
Abstract: PROBLEM TO BE SOLVED: To provide an image display device using a laser beam that is compact and inexpensive. SOLUTION: End faces 38 are provided with rotary type optical elements 31, 32 on which working faces 33 to deflect an incident beam 3 in the emission direction are formed which are set so that canning directions are perpendicular to each other, and are driven by a motor 15. Thus, an image can be displayed because a screen 9 can be scanned in a desired direction with a laser beam 4 emitted from laser beam sources 2a, 2b.
Patent JP-2001079701-A (JP)
Title: Tool tightening device
Inventor: JUDAS JOEL
IPC: B23Q3/155
Filed: 2000-08-23
Abstract: PROBLEM TO BE SOLVED: To assure a positional error of a tool holder to a tool support body. SOLUTION: This tool tightening device provided with the tool holder 3 to receive a tool and insert it into a receiving part of the tool support body comprises the tool holder 3, and the tool support body has a corresponding receiving part to it. The tool holder 3 is provided with at least two adjusting elements 26 separately disposed from each other through an attached adjusting means, while the tool support body 1 has at least two contact positions disposed to correspond to the adjusting elements 26 of the tool holder 3 inserted, and the adjusting element 26 correctly conforms to the contact position to get in contact with it.
Patent JP-2002067325-A (JP)
Title: Ink-jet recording head and ink-jet recording apparatus
Inventor: SUGIOKA HIDEYUKI
IPC: B41J2/05
Filed: 2000-08-24
Abstract: PROBLEM TO BE SOLVED: To prevent breakdown of a nonlinear element due to current concentration. SOLUTION: The nonlinear element 1 is provided with a first electrode 6 to which a voltage V1 is applied by a first voltage applying means 61, a second electrode 5 to which a voltage V2 is applied by a second voltage applying means 62, set on a lower layer 22, and an insulative thin film 24 which insulates the first electrodes 5 from the second electrode 5. A first potential applied position 701 of the first electrodes 6 to which the potential V1 is applied and a second potential applied position 702 of the second electrode 5 to which the potential V2 is applied are arranged so as to be separated each other on a surface of projection in a film thickness direction of the nonlinear element 1.
Patent JP-2002074481-A (JP)
Title: Vending machine
Inventor: KOMINAMI HIROAKI
IPC: G07F9/02
Filed: 2000-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a vending machine which can promote sales of specific articles, by making specific articles more conspicuous than normal articles. SOLUTION: The vending machine is equipped with a normal article sample display part 31a, where article samples 32a of the normal articles are displayed and a specific article sample display part 31b where article samples 32b of the specific articles set independently of the normal articles, are displayed. Furthermore, the vending machine has a normal selection button 33a for indicating the selection of a normal article, and a specific selection button 33b for indicating the selection of a specific. The specific selection button 33b is formed larger than the normal selection button 33a. The area, which includes the specific article sample display part 31b and specific selection button 33b, is surrounded with a surrounding display part 45.  The specific articles are made more conspicuous than the normal articles, to increase their appeal for the specific articles to users, thereby promoting the sales of the specific articles.
Patent JP-2002068574-A (JP)
Title: Postprocessor
Inventor: NAKAMURA TAKESHI
IPC: B65H37/04
Filed: 2000-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a postprocessor wide in latitude of time for operating a paper registering means, causing no so-called buckling, changing little nip force by the number of registering paper sheets, capable of accurately registering the paper sheets and capable of coping with even speed up of registering the paper sheets as the paper registering means for registering the paper sheets. SOLUTION: In this postprocessor for applying prescribed postprocessing to a plurality paper sheets by a postprocessing means in a state of registering the plurality of paper sheets S by the paper registering means 96, a means arranged on the tip side on a paper placing member 45 for placing the plurality of paper sheets S in a stacking state and projecting plural flexible blade-like members 99 in the tangent direction on the outer periphery of a rotary shaft member 98, is used as the paper registering means 96 so that the purpose is attained.
Patent JP-2002071832-A (JP)
Title: Infrared detecting device
Inventor: FUKUI TAKU
IPC: G01V8/12
Filed: 2000-08-28
Abstract: PROBLEM TO BE SOLVED: To accurately detect a human body by positively eliminating influences from popcorn noise without resulting in increase of the number of parts or enlargement of a circuit. SOLUTION: A control circuit 7 turns off switching circuits 3, 5, and 8 during a standby mode, turns on the switching circuit 3 to lower a conversion impedance of an I/V converting circuit 2 for just a predetermined time from a point of time a predetermined determination signal is inputted from a level determining part 6, turns on the switching circuit 5 to lower a gain of a voltage amplifying part 4 just the predetermined time from the point of time the predetermined determination signal is inputted from the level determining part 6, and turns on the switching circuit 8 just a predetermined time from a point of time where both switching circuits are turned off to directly connect the level determining part 6 with a driving circuit 10.
Patent JP-2002037192-A (JP)
Title: Method for rotating propeller
Inventor: MARUYAMA NAOTO
IPC: H02K7/18
Filed: 2000-07-25
Abstract: PROBLEM TO BE SOLVED: To reduce labor for rotating propeller. SOLUTION: A conductor 1 is arranged in an outer peripheral part of the propeller, and the periphery is surrounded by a stator 2, and the propeller is rotated by a rotary magnetic field made by the stator 2.
Patent JP-2002068938-A (JP)
Title: Method for evaluating powder and powder-containing cosmetic and powder-containing cosmetic
Inventor: NISHIMURA HIROCHIKA
IPC: A61K8/00
Filed: 2000-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a means for preventing messy makeup in powder for a cosmetic or a cosmetic containing the powder. SOLUTION: This cosmetic comprises 20-50 wt.% of powder characterized by having no reduction in brightness between before and after formation with oils and fats when the powder is formulated with the oils and fats, and difference in brightness of the powder between before and after the formulation is measured.
Patent JP-2002069223-A (JP)
Title: Foam and its manufacturing method
Inventor: HIRAISHI MASANORI
IPC: C08J9/12
Filed: 2000-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a plastic foam used particularly for a thin-wall molding such as a housing of electrical appliances or the like, and its manufacturing method. SOLUTION: The plastic foam is produced by subjecting a mixture of two or more resins incompatible with one another, in a state in which the resins undergo phase separation, to foaming by a foaming agent in such a manner that at least one of the resins is present in an unfoamed state and that the cells formed by the other resins mainly comprise closed cells not connecting to one another.
Patent JP-2002067794-A (JP)
Title: Vehicle periphery visually confirming device
Inventor: OKADA JUN
IPC: B60R1/06
Filed: 2000-08-30
Abstract: PROBLEM TO BE SOLVED: To improve controllability by enabling confirming work of a vehicle side part with inexpensive and compact constitution by using an image pickup device capable of simultaneously picking up images of two directional areas. SOLUTION: The image pickup device 10 capable of simultaneously picking up images of the two directional areas is arranged on a door mirror 51 on the left and right inverse sides of a driver's seat of a vehicle. The device 10 has an optical system for introducing the light to a single image forming lens 11a by making the light of the two directional areas incident from two light transmissive parts 35A and 35B arranged in a case body 1, the device 10 is installed so as to be embedded in a casing 51A of the door mirror 51 of the vehicle, the light transmissive parts 35A and 35B are projected from a part of the casing, one light transmissive part is faced to the vehicle front side, the other light transmissive part is faced to the vehicle rear side, and is constituted so as to be capable of picking up images of the vehicle longitudinal two directional areas.
Patent JP-2001127478-A (JP)
Title: Thermal-conduction cooling plate device
Inventor: VAN DINE PIETER
IPC: H01M8/02
Filed: 2000-08-30
Abstract: PROBLEM TO BE SOLVED: To prevent the problem caused by a fitting to which electric components are fitted. SOLUTION: A metal thermal-conduction cooling plate 12 has two sets of parallel coolant passages 18 and 20 extended between both ends of the plate 12 and nonmetallic headers 14 and 16, which are attached to both ends of the plate 12 and made of an electrical insulating material. The header 14 provides an entrance for one set of coolant passages, and an exit from the other set of coolant passages and the header 16 can make a fluid to flow communicatively between both sets of coolant passages 18 and 20. The headers 14 and 16 are attached to the plate 12 with meshed connectors having gaskets for sealing between the header 14 and 16 and plate 12 or an adhesive and supported in an insulated state by mounting leg sections 28 for mounting the assembly of the plate 12 and headers 14 and 16 on an electrical insulating header.
Patent JP-2002068488-A (JP)
Title: Paper feeding device
Inventor: TOGASHI TOSHIFUMI
IPC: B65H1/14
Filed: 2000-08-31
Abstract: PROBLEM TO BE SOLVED: To eliminate hitching when a paper feed tray is drawn out using a simple configuration. SOLUTION: When a paper feed tray 7 is set in place, a set sensing lever 12 is pushed by the tray foremost in the setting direction. A pressurizing lever 10 to press the undersurface of a recording sheet stacking plate 1 possesses commonly one rotational fulcrum (shaft 11) with the lever 12 to make interlocking rotation with the aid of the energizing force of a torsion spring, and when the tray 7 is set in the normal position, the lever 10 heaves the plate 1 to cause recording sheets of paper 17 to be pressed to a feed roller 2, and the specified sheet feeding pressure is generated.
Patent JP-2002065498-A (JP)
Title: Body cleaner
Inventor: TATSUTA NOBUAKI
IPC: A47K7/02
Filed: 2000-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a body cleaner which enables immediately foaming of cleaning agents, forms creamy foam and enables the skin to wash softly and gently. SOLUTION: The body cleaner is composed of a hexagonal pattern net. The net is composed of a yarn made of a plurality of twisted filaments. The size of a mesh of the net is preferably 0.5 to 3 mm. The net may be combined to a backing.
Patent JP-2002070669-A (JP)
Title: Multipipe branch duct
Inventor: IWATSUKI TAKAMINE
IPC: B29C49/48
Filed: 2000-09-01
Abstract: PROBLEM TO BE SOLVED: To resolve thinning and breakage of an inside part in a branch part when a multipipe branch duct is blow-molded. SOLUTION: This duct comprises a main duct 2, branch ducts 4A and 4B formed by branching the main duct into two or more lines in the vicinity of one end of the main duct, and bellows 8A and 8B formed on the respective branch ducts 4A and 4B. The bellows ridges of the edges in the circumferential direction of the bellows 8A and 8B substantially form the flush surface with the circumferential surface of the branch ducts 4A and 4B in the parting lines of the branch ducts 4A and 4B.
Patent JP-2002073120-A (JP)
Title: Device and method for programming of programmable controller
Inventor: KUWAMURA RYUTARO
IPC: G05B19/05
Filed: 2000-09-04
Abstract: PROBLEM TO BE SOLVED: To solve a problem that it is very difficult for a user who has generated a program with a motion language to generate a program executed for fixed-cycle processing of a ladder diagram or the like. SOLUTION: This programming device 1 for the programmable controller 2 which executes a program such as a ladder diagram in fixed cycles is equipped with a motion language display editing operation means 22 which displays and edits the motion language of the program executed in instruction steps, a converting function means 24 for conversion from the motion language to the ladder diagram having a control means which interprets input/output data sent from the means 22, converts the motion language into a language of the program executed in fixed cycles such as the ladder diagram that the controller 2 has, transfers the program to the controller 2, and reads and writes a user memory with the controller 2, and a program data storing function means 23 which has a storage area where the edited program is stored and the converted program is stored.
Patent JP-2002071405-A (JP)
Title: Flow measurement apparatus
Inventor: FUKAMI YASUMASA
IPC: G01F1/32
Filed: 2000-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a flow measurement apparatus which has a wide measurement range, can simply cope with wide fluid conditions, can be manufactured at a low cost, and has high measurement accuracy. SOLUTION: The flow measurement apparatus comprises a differential amplifier as a detecting circuit, and a pair of dummy electrodes 7a, 7b each of which is electrically connected to the detecting circuit 5 in the neighborhood of each electrode of a pair of electromotive force measurement electrodes 4a, 4b. External noise components induced by a pair of the electromotive force measurement electrodes 4a, 4b and a pair of the dummy electrodes 7a, 7b are compensated in the differential amplifier circuit.
Patent JP-2002077103-A (JP)
Title: Cdma base-station equipment
Inventor: SASAKI MASAYUKI
IPC: H04J13/00
Filed: 2000-09-05
Abstract: PROBLEM TO BE SOLVED: To enable CDMA base-station equipment that makes radio communication by using a CDMA system to cope with a plurality of communication systems without changing, for example, its hardware, but its software, with a efficient constitution. SOLUTION: For example, a base-band section (shown in the figure) is constituted by using an FPGA 31 which processes signals by means of a chip plate by using FPGA program data and a DSP 32 which processes signals by means of a symbol plate by using DSP program data. Therefore, the FPGA program data used by the FPGA 31 and the DSP program data used by the DSP 32 can be changed to the program data corresponding to different communication systems by means of a program data setting means (not shown in the figure).
Patent JP-2002075261-A (JP)
Title: Emission microscope and its analysis
Inventor: AEBA TOSHIAKI
IPC: H01J37/20
Filed: 2000-09-05
Abstract: PROBLEM TO BE SOLVED: To provide an emission microscope which allows an observation of a sample in a good condition. SOLUTION: A sample 10 under observation is kept at a relevant temperature by a sample temperature control means consisting of a sample temperature detecting device 24 for detecting temperature of the sample 10, a sample cooling device 22 for cooling the sample 10, and a control means 25 for controlling temperature of the sample 10 by exerting cooling action on the sample 10 operating the sample cooling device 22 based on the temperature of the sample detected by the sample temperature detecting device 24. Further, the degree of vacuum inside a sample chamber 7 can be heightened by preparing a cold trap 26 in it, which also restrains generation of discharge of the sample under observation.
Patent JP-2001233947-A (JP)
Title: Polyester resin, its production method, binder for printing ink, and printing ink
Inventor: TAKEDA SHOJI
IPC: C09D11/00
Filed: 2000-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a polyester resin which has characteristics (high mol.wt., high softening point, high viscosity, high solubility, etc.), equal to those of a rosin-modified phenol resin though it is prepared without using an alkylphenol- formaldehyde condensate as a raw material; a production method thereof; a binder for a printing ink; and a printing ink which has printing characteristics (emulsifiability, gloss, dryability, misting, etc.), equal to or better than those of a conventionally known printing ink made by using a rosin-modified phenol resin. SOLUTION: The polyester resin is produced by reacting (a) rosin, (b) a polar-group-containing petroleum resin, (c) at least one substance selected from among aliphatic monohydric alcohols, aliphatic dihydric alcohols, aliphatic monoamines, and aliphatic monoepoxides, and (d) a polyol. The amount of component (a) is 12-75 wt.% of the sum of amounts of components (a) to (d). A production method of the polyester resin, a binder for a printing ink prepared from the resin, and a printing ink prepared by using the binder are also provided.
Patent JP-2002082010-A (JP)
Title: Leak detecting tube
Inventor: MARUYAMA KIYOSHI
IPC: F17D3/01
Filed: 2000-09-11
Abstract: PROBLEM TO BE SOLVED: To prevent contamination of a work environment due to leak and to allow leak detection regardless of material or shape of a pipe when the leak of the pipe is detected by a chemical method. SOLUTION: In this leak detecting tube 1, a detecting layer 3 changing in color due to gas, liquid, or chemical reaction is disposed inside transparent or translucent heat shrinkable tube layer 2 of which tube diameter is decreased by heating, the pipe is inserted into the tube and adhered to it by heating, and a leaking part of gas or liquid leaking from the pipe is detected based on the change in color of the detecting layer 3.
Patent JP-2002090969-A (JP)
Title: Image forming device
Inventor: TAKATSUKA TSUTOMU
IPC: G03D13/00
Filed: 2000-09-11
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device capable of stably executing a chemical reaction at a contact temperature. SOLUTION: Materials 17 to be processed which are transferred into a preheating device 56 are preheated in such a manner that their temperatures are brought closer to the temperature suitable for the chemical reaction for processing a liquid. When the preheated material 17 to be processed are subjected to heating temperature control to an adequate temperature with a heating temperature control means, the temperature change of the materials 17 to be processed can be eliminated or made extremely small. The processing liquid is therefore applied to the materials 17 after preheating by using a processing liquid application means 312 and the materials 17 are kept at the specified temperature suitable for the chemical reaction of the processing liquid by the heating temperature control means after the application of the processing liquid thereto until the end of the liquid processing.  The degree of progression of the chemical reaction to be effected by the application of the processing liquid to the materials 17 to be processed is thus kept constant and stable execution of the liquid processing is made possible.
Patent JP-2002094216-A (JP)
Title: Buried board and its manufacturing method
Inventor: KONDO SHIGERU
IPC: H05K1/02
Filed: 2000-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a buried board manufacturing method which his capable of forming a land free from resin burrs and electrode contamination. SOLUTION: A bend 12 provided to a part of a lead frame 1a is bent on a wiring pattern 11, the surface of the bend 12 is exposed to enable the bend 12 to serve as a land 2, and the lead frame 1a is formed with resin.
Patent JP-2002089805-A (JP)
Title: Craft burner device
Inventor: YOSHINAGA MICHINORI
IPC: F23D14/38
Filed: 2000-09-14
Abstract: PROBLEM TO BE SOLVED: To readily perform heating processes of glass and noble metal with flames of premixed gas of liquefied gas and air by setting a gas burner on a burner stand. SOLUTION: A gas burner 2 for burning premixed gas is set on the upper surface of a small size burner stand 1 having a shape of a flat box. A gas pressure governor 4 is attached to an accommodating chamber 11 for a cassette bomb 3, which is provided to the side of the burner stand. A piezoelectric unit 5 which is operated through a control knob 43 of the pressure governor 4 is provided to the chamber 11. A discharging electrode 61 for ignition, which is provided to a burner port 22 of the burner 2 is connected to a lead wire 51 of the unit 5. The gas burner 2 is constituted with a cylindrical burner body 21 having an opening of the burner port 22 at the end thereof and a lengthwise mixer tube 23 connected to the lower side surface of the body 21.  The tip of a gas pipe line 42, which is in the form of a nozzle, from the pressure governor 4 is inserted into the end of the opening of the mixer tube 23. Thus, premixed gas of liquefied gas and air is produced in the mixer tube 23.