baber/WOPTO huggingface dataset:
Patent JP-2003050778-A (JP)
Title: Group work controller, group work control system, group work control method, group work control program and recording medium in which group work control program is recorded
Inventor: HARA KEISUKE
IPC: G06Q10/00
Filed: 2001-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a group work controller having superior security (confidentiality). SOLUTION: The controller controls the execution of a group work, using a host computer 2. The controller is provided with an arithmetic part 9 to perform an arithmetic processing of a plurality of pieces of user identification information and a determining part 11 to calculate first group identification information by performing the arithmetic processing of pieces of the user identification information for all specified users of the group work by using the arithmetic part 9, to calculate second group identification information by performing the arithmetic processing of pieces of the user identification information for all the users to express participation in the group work,  and to further permit the group work by the users who express the participation to the group work when the first group identification information is determined as agreeing with the second group identification information.
Patent JP-2003056534-A (JP)
Title: Screw-fastening structure, screw member, and screw- fastening tool
Inventor: YAMAMOTO KOZO
IPC: F16B23/00
Filed: 2001-08-09
Abstract: PROBLEM TO BE SOLVED: To fasten a screw at a high fastening torque by suppressing damages to a fitting projection part provided in a screw member, even if the screw member is made of aluminum alloy. SOLUTION: In a cross section which is perpendicular to a central line O, dimensions g, b, and R of respective parts are set, so that an area ratio EB/ES of a screw side region EB projecting to the outer circumferential side on the inside of torque transmission parts 30 and 40 to a device side region ES, positioned between the torque transmission parts 30 and 40 in the circumference of its central line O, becomes 2.8 or more. Even if a male screw having the fitting projection part 16 is of aluminum alloy and has a lower strength compared with that of a socket of SCM435 (chrome molybdenum steel), this constitution can suppress damages to the fitting projection part 16.
Patent JP-2003056777-A (JP)
Title: Connection structure of hose
Inventor: KAMEDA NOBUAKI
IPC: F16L37/10
Filed: 2001-08-13
Abstract: PROBLEM TO BE SOLVED: To provide a connection structure of a hose with a constitution that facilitates attaching/detaching work, reduces cost, and is advantageous for piping in a narrow space. SOLUTION: The connection structure of the hose connects the hose 20 to a mounting block 24L with a socket 50L. The mounting block 24L comprises a block body 25L having a substantially same diameter as the hose 20 and block-side engaging grooves 26L and 26L disposed at the opening end of the block body 25L. The socket 50L is mounted to the block body 25L by connecting the socket 50L expandably through a connecting part, allowing positions of engaging claws 56L and 56L for fixing to be changed circumferentially, and by engaging the engaging claws 56L and 56L for fixing with the engaging grooves 26L and 26L on the block side.
Patent JP-2003056361-A (JP)
Title: Turbofan jet engine
Inventor: NAGANO SHIGERU
IPC: F04D29/54
Filed: 2001-08-17
Abstract: PROBLEM TO BE SOLVED: To reduce various losses caused during filling into a turbofan jet engine and smooth a flow of air flowing in an outside outer wall of a cowling of the turbofan jet engine. SOLUTION: A suction opening 21 of an intake passage is tubularly formed so as to guide combustion air or air to be sucked and filled into the engine 11 via a low pressure compressor 13 into the engine 11. A swirl of the combustion air or air is generated and sucked and filled into the engine 11 by spirally providing a radially inward protruding swirl vane 30 along an inner wall part 21 of the suction opening of the intake passage. In the outer wall of an outer side front face of the cowling 12 housing the engine 11, the flow of air flowing in the outside outer wall of the cowling 12 is smoothly discharged to the rear by spirally providing a radially outward protruding swirl vane 35 along an outer wall part of the outside front face of the cowling 12.
Patent JP-2003054355-A (JP)
Title: Multi-stepped inflation type hybrid inflator
Inventor: OGAWA AKIHISA
IPC: B60R21/263
Filed: 2001-08-21
Abstract: PROBLEM TO BE SOLVED: To prevent malfunction from being generated. SOLUTION: When combustion is generated in the first gas generation chamber 130, combustion gas flowing out from the first communication hole 136 flows along the direction toward an inner wall in an inflator housing 102, and is prevented from flowing along the direction toward the second gas generation chamber 140. The second gas generation chamber 140 is prevented thereby from generating the malfunction by heat energy of the combustion gas.
Patent JP-2003055148-A (JP)
Title: Cosmetic
Inventor: HATA HIDEO
IPC: A61K8/00
Filed: 2001-08-21
Abstract: PROBLEM TO BE SOLVED: To prepare a cosmetic that is reduced is excessive and unpleasant glare while maintaining the imparting of the optical property of a pearl pig to finished make up. SOLUTION: This cosmetic includes the pearl pigment that is ground by using a wet medium type agitation mill.
Patent JP-2003064072-A (JP)
Title: Method for producing maleic anhydride
Inventor: KAWASHIMA TADAYOSHI
IPC: C07D307/60
Filed: 2001-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing maleic anhydride, by which the development of clogs can be prevented in an azeotropic dehydration process. SOLUTION: This method for producing the maleic anhydride, containing a process for azeotropically distilling a crude maleic acid-containing aqueous solution to dehydrate the aqueous solution, is characterized by performing a quinone content-adjusting process for adjusting the total content of p- benzoquinone and hydroquinone in the crude maleic acid-containing aqueous solution to a range of 0.01 to 200 mass ppm and then carrying out a process for azeotropically distilling the treated crude maleic acid-containing aqueous solution to dehydrate the aqueous solution. Thus, the method for producing the maleic anhydride is provided, by which a plant for producing the maleic anhydride can continuously be operated for a long period without causing the corrosion of devices and the like and further without developing clogs.
Patent JP-2003066042-A (JP)
Title: Biochip
Inventor: YASUDA SHINZO
IPC: C12Q1/68
Filed: 2001-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a biochip improved in detecting sensitivity. SOLUTION: This biochip comprises an adsorptive sheet and a plate base material interposed between a pair of electrodes to which a prescribed voltage is applied; a through hole opened in the plate base material to have an axis in the direction of the current carried between the electrodes, and a probe chemically bonded to the inner wall of the through-hole.
Patent JP-2003078525-A (JP)
Title: Information informing device for home electrical appliance
Inventor: MORISHIMA MASAYUKI
IPC: H04Q9/00
Filed: 2001-08-30
Abstract: PROBLEM TO BE SOLVED: To provide the convenient information informing device of a home electrical appliance capable of informing a user who is away from home that his family is home or that a message memo is reproduced. SOLUTION: A refrigerator 10 is connected to a home network 2 for integrally managing a plurality of home electrical products. The refrigerator 10 is provided with a message function, and equipped with a detecting means for detecting the opening or closing of the door and an output means for mail- transmitting the opening information of the door or the start information of the message reproduction to an already registered portable telephone set 16.
Patent JP-2003072040-A (JP)
Title: Recording surface protecting member
Inventor: YAMAMOTO JUNICHI
IPC: B41J2/01
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To dispose a protection sheet at a predetermined position in a short time without causing a problem such as wrinkles. SOLUTION: A printing surface protecting member 1 comprises a wound longitudinal protection sheet 2, with a guiding sheet 3 thicker than the protection sheet 2 attached in the vicinity of the tip end of the protection sheet 2. The protection sheet 2 and the guiding sheet 3 are attached so as to be superimposed in a superimposition part 5 in the vicinity of the longitudinal direction end parts thereof, with the guiding sheet 3 disposed on the outer side such that the most part of the guiding sheet 3 is projected from the protection sheet 2 in the longitudinal direction. The guiding sheet 3 has a length sufficient for covering the protection sheet 2 by being wound around the circumference of the protection sheet 2.
Patent JP-2003073013-A (JP)
Title: Paper aligning device
Inventor: SATO SHIRO
IPC: B65H37/04
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To dispense with complex paper carrying means and to miniaturize a device by vertically mounting a paper aligning part and a paper storing part. SOLUTION: This paper aligning device comprises a pair of left and right guide wings 13A, 13B mounted on a drop position of the discharged paper 3 at left and right positions in the direction S orthogonal to the paper discharging direction T, and displaceable among a paper receiving position for receiving a lower face of the discharged paper 3 for holding the paper 3, a lateral paper aligning position for laterally aligning the paper by moving the paper 3 held on the paper receiving position in the direction to narrow a mutual interval, and the paper drop position for moving the paper positioned on the lateral paper aligning position in the direction to widen the mutual interval from the paper receiving position and dropping the same, a front end face fence 26 and a rear end aligning member 27 for aligning the longitudinal direction of the paper 3 held by the pair of guide wings 13A,  13B, and a paper storing part 37 mounted at a lower part of the pair of guide wings 13A, 13B.
Patent JP-2003076779-A (JP)
Title: Management system for acceptance of patient
Inventor: FUDO DAISUKE
IPC: G06Q50/22
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To solve the problem wherein it is impossible to re-display so frequent ly because of requiring of time to acquire information on an acceptance of a patient. SOLUTION: In a management system for acceptance of patient, at least the facts whether the patient is in waiting for medical care, in inviting to a consulting room, in getting medical care or in waiting for accounting are registered as an acceptance state of the patient to a patient management database, if the acceptance state is shifted, management information updated according to the shift of the acceptance state is further stored into a shared memory area. An application program representing registered contents of the management database maintains a copy of the management information stored into the shared memory and compares the management information with the copy owned itself, and reads out the registered contents in the management database to display only when the management information is not matched to the copy.
Patent JP-2003076952-A (JP)
Title: Sd memory card host controller and method for controlling clock
Inventor: TAKAMIYA TAKESHI
IPC: G06F3/08
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To realize power saving by controlling a clock signal to be supplied to a secure digital (SD) memory card. SOLUTION: The SD memory card host controller for controlling the SD memory card supplies a clock signal SDCLK to the memory card and issues a read command CDCMD. Then the host controller stops the supply of the clock signal SDCLK to the memory card in a read data queuing time from the reception of a response to the read command CDCMD from the memory card up to the reading of data. The host controller restarts the supply of the clock signal SDCLK immediately before the start of a data cycle.
Patent JP-2003074790-A (JP)
Title: Mounting method for multiple optical axis photoelectric safety device
Inventor: KUDO MOTOHIRO
IPC: G01V8/20
Filed: 2001-09-03
Abstract: PROBLEM TO BE SOLVED: To provide a mounting method for a multiple optical axis photoelectric safety device allowing close arrangement of a light curtain having a narrow interval between optical axes to a press machine or the like. SOLUTION: First, main light projector and receiver 11, 12 are positioned. Next, a protrusion part 21 of the press machine is installed, and the optical axis shaded by the protrusion part 21 is specified. After mounting a sub light receiver 13, the optical axis of the sub light receiver 13 is adjusted relatively to the main light projector 11. After mounting a sub light projector 14, the optical axis of the sub light projector 14 is adjusted relatively to the main light receiver 12.
Patent JP-2003078134-A (JP)
Title: Integrated circuit
Inventor: SAITO JUN
IPC: H01L27/04
Filed: 2001-09-04
Abstract: PROBLEM TO BE SOLVED: To provide an integrated circuit that can suppress parasitic leak current accompanied with no increase in chip size and prevent the reduction of withstand voltage. SOLUTION: An n-well area 12 is formed shallow at a slit 14 in the surface layer of a p<-> substrate, and separated p<-> offset areas 13a and 13b are formed, so that no cavity of a depletion layer is produced at the slit 14 and the reduction of withstand voltage can be prevented. In addition, the formation of the slit 14 can suppress parasitic leak current, and the increasing of parasitic resistance can reduce the size of chip.
Patent JP-2003074327-A (JP)
Title: Exhaust gas emission control device
Inventor: NAKATANI KOICHIRO
IPC: F01N3/18
Filed: 2001-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a technique which can regenerate a purifying function of an exhaust gas emission control device regardless of an operating condition of an internal combustion engine. SOLUTION: An exhaust gas emission control unit 200 comprises a key passage 30a, an annular passage 30b connected to the key passage, and a route change part 250 including a switching valve 251 provided in a connection part of the key passage and the annular passage for changing a route of exhaust gas. The annular passage is provided with a exhaust gas emission control part 210 for controlling carbon-included fine particles and NOx included in exhaust gas. The unit 200 is provided with a regeneration agent injection part 260 for supplying a regeneration agent for regenerating a control function of the controlling part into a first partial annular passage 30b1. A control part 90, in the case of switching the switching valve by controlling the route change part, controls the regeneration agent injection part to inject the regeneration agent.  The control part 90, by adjusting at least one of switching action of the switching valve and injecting action of the regeneration agent, regenerates the control function of the emission control part regardless of a condition before the switching valve is switched.
Patent JP-2003071989-A (JP)
Title: Coated body
Inventor: YAMAMOTO TETSUYA
IPC: B32B27/00
Filed: 2001-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a coated body which restrains the occurrence of a crack in a gas-barrier coat layer against the deformation of a base material by processing and thermal expansion. SOLUTION: In the coated body, the coat layer obtained from a composition containing an organic compound (I) having an amino group in a molecule, an organic compound (II) having a functional group which can react with the amino group in a molecule, and an organosilicon compound (III) having a specified structure and/or its hydrolysis-condensation product is formed in a part or the whole of the surface of the base material. The coat layer has the structure of lamination of two layers different in the quantity of a minute part based on the structure of crosslinking by hydrolysis-condensation. A layer of a smaller quantity of the minute part is arranged on the surface side of the base material to soften the coat layer, and the gas-barrier properties of the coat layer are secured by a layer of a larger quantity of the minute part.
Patent JP-2003087404-A (JP)
Title: Communication network function setting system, its method, its program and recording medium for recording the program
Inventor: IKE EITARO
IPC: H04M3/00
Filed: 2001-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a communication network function setting system that can quickly provide a desired communication service to contractors. SOLUTION: A contractor uses a terminal 3 to register a communication service desired by the contractor to a service control server 1, the service control server 1 and a database server 4 collate authentication information received from the terminal 3 with authentication information in a customer information database DB1 to authenticate the contractor, to update in advance a contract information database DB2 or the like on the basis of the information sent from the terminal 3, the service control server 1 requests an operation system 5 to revise the function of a communication network 2 and the communication network 2 executes the revision of the function according to the revision instruction from the operation system 5. Then the communication network 2 informs the terminal 3 about it after the revision.
Patent JP-2003084583-A (JP)
Title: Offset transfer device and offset transfer method
Inventor: HAYASHI MAKOTO
IPC: G03G15/16
Filed: 2001-09-11
Abstract: PROBLEM TO BE SOLVED: To provide an offset transfer device and an offset transfer method capable of obtaining a high quality print at a low cost. SOLUTION: The offset transfer device 1 has a photoreceptor drum 2 on which an image is formed, and a transfer roller 6 to which the image is transferred by rotating with its elastic surface being in contact with the photoreceptor drum 2. The offset transfer device 1 also has a backup roller 7 that further transfers the image transferred to the transfer roller 6 onto printing paper W by rotating with the printing paper W between the transfer roller 6 and the roller 7 itself, and a speed adjusting means that makes the speed of the surface of the photoreceptor drum 2 relatively higher than that of the surface of the transfer roller 6.
Patent JP-2002322526-A (JP)
Title: Titanium for copper foil production drum having uniform metallic structure and production method therefor
Inventor: OTSUKA HIROAKI
IPC: C22C14/00
Filed: 2001-09-12
Abstract: PROBLEM TO BE SOLVED: To provide titanium for a copper foil production drum which has a uniform metallic structure, and a production method therefor. SOLUTION: The titanium for a copper foil production drum having a uniform metallic structure has a composition containing, by mass, 0.01 to 0.04% Fe and 0.001 to 0.1% O, and the balance titanium with inevitable impurities. Each average crystal grain size in a region of 1 mm below the surface and a 1/3 sheet thickness part is <=50 μm, and, the difference in the average crystal grain size between the region of 1 mm below the surface and the 1/3 sheet thickness part is <=5 μm. Also, preferably, each coefficient of variation in the area distribution of the crystal grains in the region of 1 mm below the surface and the 1/3 sheet thickness part is <=35%.
Patent JP-2003082944-A (JP)
Title: Remodeling sash
Inventor: MIHASHI TADASHI
IPC: E06B1/56
Filed: 2001-09-13
Abstract: PROBLEM TO BE SOLVED: To improve the efficiency of execution of works by easily fixing a lower frame reinforcement material of a newly built overhang window frame on a window sill where the lower frame of an existing sash frame exists. SOLUTION: This remodeling sash is formed by a newly built overhang window 12 fitted to the sash frame of the existing sash 3 fitted to an opening part 2 of a building. The newly built overhang window 12 is formed by removably providing a sash body 14 in an overhang window frame 13, and provided with the lower frame reinforcing member 15 for supporting and reinforcing the lower frame 13b of the overhang window frame 13 from the window sill side. A fitting member 34 is disposed at least on the lower frame 4b in the exterior inner periphery of the existing sash frame 4, a pedestal 28 is fixed extending over the fitting member 34 and the window sill 1a, and the lower frame reinforcing member 15 is fixed on the pedestal 28.
Patent JP-2003084641-A (JP)
Title: Image forming apparatus
Inventor: EBARA YUZURU
IPC: G03G21/14
Filed: 2001-09-14
Abstract: PROBLEM TO BE SOLVED: To suppress the velocity fluctuation in an image carrier by suppressing an impact to be received from a recording medium when the recording medium collides with the image carrier or plunges into the nip part of the image carrier and a transfer body by decelerating a pair of carrying rollers. SOLUTION: This image forming apparatus having the image carrier 10 carrying a toner image, the transfer body 13 for transferring the toner image to the recording medium and the pair of carrying rollers 19 for carrying the recording medium is provided with a velocity-variable driving motor 32 for driving the pair of carrying rollers 19 and a control means 31 for switch- controlling the velocity of the velocity-variable driving motor 32.  The velocity- variable driving motor 31 switch-controls the driving motor 32 so that the carrying velocity of the recording medium may be slower than the peripheral velocity of the image carrier 10 until the tip of the recording medium comes into contact with the image carrier 10 or the nip part formed by the image bearer 10 and the transfer body 13 or so that the carrying velocity of the recording medium may be nearly equal to the peripheral velocity of the image carrier 10 after the tip of the recording medium comes into contact with the image carrier 10 or the nip part.
Patent JP-2003087790-A (JP)
Title: Image data compressing method and image data outputting device
Inventor: TANI HIROBUMI
IPC: H04N19/159
Filed: 2001-09-17
Abstract: PROBLEM TO BE SOLVED: To provide an image data compressing method which is suited to the compression of an image of a small size and which requires a short time for extending compressed image data. SOLUTION: With a pixel at the left/upper corner of the image data as a start point pixel, the number of pixels of the same image data as the start point pixel continued in a horizontal direction from the start point pixel is obtained. In addition, with a pixel next to the pixel of the number of pixels obtained here, namely the pixel of the pixel data different from the pixel data of the start point pixel first in the pixels continued in a scanning direction from the start point pixel as a new start point pixel, operation for obtaining the same number of pixels of the image data as the start point pixel continued of the horizontal direction is repeated.  Thereby, compressed data consisting of a plurality of pieces of data obtained by pairing the pixel data of each start point pixel and the number of continued pixels of the same pixel data in the scanning direction from the start point pixel can be obtained.
Patent JP-2003079571-A (JP)
Title: Endoscope apparatus
Inventor: OBATA YOSHIHIRO
IPC: A61B1/06
Filed: 2001-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a small endoscope apparatus emitting a sufficient amount of light, while providing an LED at the distal end of an insertion tube/working length. SOLUTION: A first light-emitting element 28 is provided at the distal end 22 of the insertion tube/working length 20. Light emitted from the first light- emitting element is applied to the interior of a living body via a first light distribution lens. A second light-emitting element 35 is provided in an operating part 30. A lightguide 36 is provided along the emission direction of the second light-emitting element 35. The light emitted from the second light-emitting element 35 is incident on the incident end 362 of the lightguide 36, propagates within the lightguide 36, and exits from an exit end 361. The light exiting the lightguide 36 from the exit end 361 is applied to the interior of the living body via a second light distribution lens. A DC power supply 51 is mounted in the operating part 30.