baber/WOPTO huggingface dataset:
Patent JP-2002228177-A (JP)
Title: Heat supply system
Inventor: YOKOMIZO OSAMU
IPC: G01D4/14
Filed: 2001-02-01
Abstract: PROBLEM TO BE SOLVED: To provide a heat supply system, in which the heat discharged by a client who requires solely a high-temperature heat is effectively utilized, and costs paid by the client requiring solely a high-temperature heat, and a client requiring solely a low-temperature heat are reduced respectively. SOLUTION: Heating medium discharged from a client 2' requiring solely high temperature heat is recovered, and the collected heating medium is supplied to a client 2" who requires solely low temperature heat. In this case, heating medium temperature and a flow rate, etc. at heat inflow/outflow ports of the client 2' are measured by measuring instrument 4', 4" to obtain a heat quantity consumed by the client 2". The higher an arithmetic average of a specific enthalpy of the heating medium is at the ports of the client 2', the higher is set the heat quantity unit price. As for the heat-quantity unit price of a client 2", from whom the heat medium discharged by him is not recovered, it is set in relation to an arithmetic average of a specific enthalpy of the heating medium at ordinary temperature and ordinary pressure.
Patent JP-2002229250-A (JP)
Title: Density distributed capsule toner, method for manufacturing the density distributed capsule toner, and image forming method by using the density distributed capsule toner
Inventor: HANEDA SATORU
IPC: G03G9/09
Filed: 2001-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a density distributed capsule toner having a density distributed structure with which a print-like image quality excellent in reproducibility of the original and having no contamination of images can be obtained, and to provide a method for manufacturing the density distributed capsule toner and an image forming method by using the density distributed capsule toner. SOLUTION: The density distributed capsule toner has a dense part containing a binder and a coloring agent in the center part of the toner particle and has a part containing the binder and the coloring agent as 0.1 to 0.5 time in the mass as the coloring agent in the dense part in the outside of the dense part.
Patent JP-2002227761-A (JP)
Title: Radial plunger pump
Inventor: ICHIMARU TSUNEICHI
IPC: F04B9/04
Filed: 2001-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a radial plunger pump capable of forming a stable oil film on the abutting part while causing no concentration of pressing force by dispersing the pressing force applied on the abutting part of a plunger and an outer ring and, and also capable of preventing the abutting part from being worn by suppressing sliding of the outer ring over the plunger due to the rotation of the outer ring with a drive part. SOLUTION: A roller follower 3 is engaged with an eccentric shaft part 20 provided on a drive shaft 2, a flat receiving part 38 is formed on the peripheral surface of the outer ring 31 provided on the roller follower, and a flat pressing part 48 is formed at the base end of a plunger so as to abut on the flat receiving part by surface contact. Plural lines of lubrication grooves 39 formed so as to extend in the axial direction of the drive shaft are formed on the flat receiving part or the flat pressing part.
Patent JP-2002230642-A (JP)
Title: Unmanned reception terminal and unmanned reception system
Inventor: ICHINOHE YOSHIO
IPC: G06Q50/00
Filed: 2001-02-05
Abstract: PROBLEM TO BE SOLVED: To save the labor without impairing the convenience of user. SOLUTION: This unmanned reception terminal automatically obtains customer information from a radio card possessed by a user so as to realize a correspondence similar to the reception by a clerk.
Patent JP-2002234424-A (JP)
Title: Car washing system
Inventor: MARUYAMA HIROO
IPC: B60S3/04
Filed: 2001-02-07
Abstract: PROBLEM TO BE SOLVED: To provide a car washing system capable of realizing member management in a large area for member service common between washing devices scattered in various places at a lower cost and a lower management load in comparison with a conventional system. SOLUTION: The car washing devices 1a and 1b are connected to a management center 2 via a publicly known communication network. The management center 2 receives membership registration from a client via the Internet 4, and in washing a car of a member, member data are transmitted to the car washing device. In the car washing devices 1a and 1b, a washing charge for a member is accepted on the basis of the member data transmitted from the management center 2, and then, washing of the member's car can be carried out.
Patent JP-2002223932-A (JP)
Title: Display device of aurora image for funeral
Inventor: HAMANAGA RYOEI
IPC: F21Y101/00
Filed: 2001-02-07
Abstract: PROBLEM TO BE SOLVED: To solve the problem that conventional decoration which is given to a funeral altar for improving an atmosphere for mourning a deceased is difficult to develop the characteristic. SOLUTION: A picture panel part 2 having a picture panel surface 2A having an aurora image 14 drawn at its prescribed part is arranged on the rear surface of the funeral altar, etc. Light source parts 12 and 20 for projecting optical patterns 13C, 13D, 13E, and 13F of galaxy of stars moving quietly with respect to the image 14 drawn on the surface 2A are provided. Thus, the dignified atmosphere for mourning the deceased at a unreal ceremony is produced efficiently.
Patent JP-2002238227-A (JP)
Title: Direct drive motor for washing machine
Inventor: TAKAHASHI SATOSHI
IPC: H02K9/06
Filed: 2001-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a direct drive motor for washing machine in which the degree of freedom is increased in design while decreasing the number of components. SOLUTION: The motor 31 comprises a rotor 37a having a rotary magnetic body 40 magnetized alternately with different poles along the circumferential direction and a plurality of blade members 41 provided along the circumferential direction of the rotary magnetic body 40, and a stator 34 disposed to enclose the rotor 37a and arranged with a coil 33 along the circumferential direction.
Patent JP-2002237201-A (JP)
Title: Bath floating light
Inventor: TANAKA NAOKO
IPC: F21L4/00
Filed: 2001-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a bath floating light capable of randomly adjusting a floating position by adjusting amounts of air and water in a float tank and capable of changing light reflection by adjusting the level of water in the float tank. SOLUTION: The bath floating light A has a light unit 1 having a light 5 and a battery 6 lighting the light a translucent inner casing 2, translucent outer casing 3 with the light unit 1 arranged inside, and the float tank 4 which is a space between the inner casing 2 and the outer casing 3 having an opening 4a in the bottom and capable of adjusting the water level.
Patent JP-2001255515-A (JP)
Title: Liquid crystal display device
Inventor: SASUGA MASUMI
IPC: G02F1/1345
Filed: 2001-02-13
Abstract: PROBLEM TO BE SOLVED: To lower manufacturing cost by reducing the number of components and simplifying a structure in a liquid crystal display device. SOLUTION: The liquid crystal display device has a liquid crystal display panel PNL, an intermediate frame MFR, on the upper side of which the liquid crystal display panel PNL is mounted and on the lower side of which a backlight part BL is mounted and a drive circuit substrate electrically connected with the liquid crystal display panel PNL through a flat cable FC and engaged with the intermediate frame MFR, so as to be overlapped by the end part of the liquid crystal display panel PNL along two sides adjacent to each other of the liquid crystal display panel PNL. A connector connected with an external device and a power source circuit are mounted on the drive circuit substrate.
Patent JP-2002247529-A (JP)
Title: Sequential scanning converting device
Inventor: TSURU YASUTAKA
IPC: H04N7/01
Filed: 2001-02-14
Abstract: PROBLEM TO BE SOLVED: To perform sequential scanning conversion without any deterioration in picture quality even if a 2-3 pull-down phase shifts or when 2-3 pull-down and other signals are mixed. SOLUTION: Identical frame fields are found from field differences and interpolated, field by field.
Patent JP-2002241652-A (JP)
Title: Ink set for inkjet and black ink
Inventor: KUROKI TAKAAKI
IPC: C09D11/328
Filed: 2001-02-14
Abstract: PROBLEM TO BE SOLVED: To provide an ink set for inkjet, capable of providing an image having excellent light resistance and bleeding resistance regardless of having excellent density and chroma, and having excellent jetting stability, and further to provide a black ink in the ink set. SOLUTION: This ink set for the inkjet is characterized in that the black ink contains a reactive dye in the ink set for the inkjet for forming a full-color image by using plural colors of the inks for the inkjet containing at least a water-soluble dye, a water-soluble organic solvent and water.
Patent JP-2002242316-A (JP)
Title: Assembly construction method for hip rafter or valley rafter and its joint metal
Inventor: OTA KATSUYA
IPC: E04B1/58
Filed: 2001-02-15
Abstract: PROBLEM TO BE SOLVED: To provide metal fittings, which are used for the assembly of a hip rafter and a valley rafter for the roof of a building with a corner ridge and manufactured easily, and an assembly construction method using the metal fittings. SOLUTION: A fixing plate section 61, in which nail holes 63 are formed and a joint plate section 62 in which pinholes 64 are formed, are installed, the first metal fittings 6 or the like, in which the joint plate section is bent at an angle of 135 deg. from the fixing plate section are mounted, the metal-fitting fixing plate section is nailed to a bundle rafter 5 or the like and the hip rafter 1 or the like, is joined with the joint plate section.
Patent JP-2002246457-A (JP)
Title: Substrate accommodating box
Inventor: NISHIDA AKIO
IPC: H01L21/68
Filed: 2001-02-19
Abstract: PROBLEM TO BE SOLVED: To enable simplification of structures of a loader and an unloader of each substrate processing apparatus, and to also enable reduction of outer dimensions of the loader and unloader. SOLUTION: A substrate accommodating box 1 includes a box body of a box shape, having an opening 3 for substrate transfer, a support provided within the box body for supporting the substrates, and a flexible door 15 provided to be accommodated within the box body for opening and closing the opening.
Patent JP-2001340074-A (JP)
Title: Cellulase
Inventor: KUBOTA HIROMI
IPC: C11D3/386
Filed: 2001-02-20
Abstract: PROBLEM TO BE SOLVED: To obtain a cellulase without being inhibited with a cellobiose, to provide a method for producing the cellulase and to obtain a detergent composition comprising the cellulase. SOLUTION: This cellulase is a new enzyme having the optical reaction pH of about 10 without being inhibited by the cellobiose which is one of reactional products, resistant to surfactants and chelating agents and useful as an enzyme for detergents for clothes, etc., biomass and treating fibers.
Patent JP-2002241453-A (JP)
Title: Curable composition
Inventor: IIDA AKIHITO
IPC: C08F2/50
Filed: 2001-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a one pack type curable composition which is excellent in curability and forms a coating film excellent in properties, such as weather resistance, even when applied indoors or to a place in the shade and even when it is a colored coating composition containing a pigment. SOLUTION: This curable composition essentially contains as essential components (A) a maleimide-group-containing polymer, and (B) a dryer and/or a metal chelate compound.
Patent JP-2002248472-A (JP)
Title: Water treatment apparatus
Inventor: TOMIOKA MAKOTO
IPC: C02F1/46
Filed: 2001-02-23
Abstract: PROBLEM TO BE SOLVED: To enable the water treatment of equipment used even in a poor power supply and to effectively prevent the generation and propagation of underwater microorganisms by the control of the amount of ions corresponding to an environmental condition and the synergistic effect of a plurality of ions. SOLUTION: A solar cell 1 having power hourly supply function is used as the power supply of a water treatment apparatus, and a current control circuit 2 due to water temperature and a current control circuit 3 due to sunshine are arranged to a current circuit and a plurality of electrodes 8, 9 and 10 different in kind are provided.
Patent JP-2002255614-A (JP)
Title: Artificial plastic lightweight aggregate
Inventor: OSUGI TAKASHI
IPC: C04B20/10
Filed: 2001-02-23
Abstract: PROBLEM TO BE SOLVED: To provide an artificial plastic lightweight aggregate which is produced by utilizing vinyl-chloride-based resin waste as a raw material and when used as aggregate for concrete, enables exhibition of sufficient mechanical strength of the resulting concrete formed body without adversely affecting durability of the formed body. SOLUTION: This artificial lightweight aggregate is produced by covering at least a part of the surface of vinyl-chloride-based resin waste with a cement hardened body coating film, wherein: the density in absolute dry condition of the cement hardened body coating film is >=1.6 g/cm<3> ; and the density in absolute dry condition of the lightweight aggregate is 1.4-2 g/cm<3> .
Patent JP-2002251377-A (JP)
Title: Individual environment supply system and computer program used for the same
Inventor: KUDO SHIGERU
IPC: G06F21/62
Filed: 2001-02-23
Abstract: PROBLEM TO BE SOLVED: To provide individual environments to a plurality of users using an arbitrary client. SOLUTION: When an authentication file 3 and user environment files 4 for the respective users are stored in a PC server 1 and the user logs them on by using a PC client 5, the user is authenticated based on the authentication file 3 and the user environment file 4 of the user is transferred to the PC client 5. An authentication flag is set in the authentication file 3 and one user is prevented from using two or above PC clients 4. The user environment file 4 changed on the PC client 5 is transferred to the PC server 1. When the use of the PC client 5 is terminated, the user environment file 4 on the client 5 is deleted.
Patent JP-2002282589-A (JP)
Title: Drying mechanism for washed matter with petroleum solvent
Inventor: SUGIYAMA YOSHIKI
IPC: D06F43/08
Filed: 2001-02-27
Abstract: PROBLEM TO BE SOLVED: To make precisely detectable the vapor gas concentration of a petroleum solvent and prevent the vapor gas from being condensed and adhered to a gas concentration sensor. SOLUTION: This drying mechanism is provided with a hot air supplying passage for supplying hot air into a drying chamber, an exhaust passage 7 for the drying chamber, and the gas concentration sensor 16 provided in the middle of the exhaust passage, and hot air is supplied into the drying chamber, and the air is exhausted from an exhaust port through the exhaust passage. A detection chamber 22 protruded to the outside is formed in the middle of the exhaust passage, and the gas concentration sensor is mounted in the state where a detection part 23 is inserted to the detection chamber.
Patent JP-2002252472-A (JP)
Title: Laminated printed board comprising circuit for detecting inter-layer dislocation
Inventor: AZEYANAGI KUNIHIKO
IPC: H05K3/46
Filed: 2001-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a printed board capable of appropriately and efficiently detecting the dislocation of layer circuits of a laminated printed board. SOLUTION: The printed board where a plurality of layers of circuit patterns are laminated is provided. At a position where a through hole or a via hole of the circuit pattern of the layer is provided, a plurality of conductive parts insulated each other are provided around an isotropic blank where a central part has a diameter smaller than the that of the though hole on the via hole within dislocation tolerance.
Patent JP-2002257834-A (JP)
Title: Method for determining tumor marker in blood
Inventor: KUNICHIKA MAKOTO
IPC: G01N33/574
Filed: 2001-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for easily determining a tumor marker for an ovary carcinoma and a tumor marker for an uterus carcinoma. SOLUTION: A blood component is extracted from a blood carrying carrier, and the tumor marker for the ovary carcinoma or the tumor marker for the uterus carcinoma in the blood are determined from the extracted blood component in the method for determining the tumor marker in the blood.
Patent JP-2002256070-A (JP)
Title: Production method of aromatic polycarbonate
Inventor: UEHARA TATSUO
IPC: C08G64/30
Filed: 2001-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a stable production method of an aromatic polycarbonate excellent in hue, thermal resistance and hydrolysis resistance, and having uniform qualities. SOLUTION: Raw materials are composed of a dicarbonate and the aromatic dihydroxy compound, these both raw materials are continuously fed to a raw- material mixing tank, and the obtained mixture is continuously fed to a polymerizing tank to form the aromatic polycarbonate by transesterification. In the above process, a molar ratio of raw materials is selected from the range of the dicarbonate compound /the aromatic dihydroxy compound of 1.001-1.300, an operation is carried out under one value selected molar-ratio of raw materials, and a variation of the actual molar ratio of raw materials fed to the polymerizing tank, is kept ±0.5% or below based on the set molar-ratio of raw materials.
Patent JP-2002257169-A (JP)
Title: High fatigue strength axial spring for railway vehicle
Inventor: ASANO KOJI
IPC: B61F5/06
Filed: 2001-03-02
Abstract: PROBLEM TO BE SOLVED: To obtain high fatigue-strength characteristic by reducing generated stress in a contact portion between an end portion of a spring seat and the first winding portion of a coil spring while aiming to be lightweight. SOLUTION: The coil spring is provided for an axial spring for a railway vehicle which coils a spring stock wire. Regarding the shape of a portion touching between the end portion of the spring seat that is the most weakest portion and the first winding portion of the coil spring when compressed load is loaded, the amount of clearance between the end portion of the spring seat and the first winding portion is 3 mm or more, and 7 mm or less in a state in which compressed load is not loaded. When set the diameter of a spring stock wire at (d) and also set the diameter of a coil center at D, a touched surface, in which the length of a portion having a width of d/20 is D/8 or more, is secured in a state in which designed load is loaded. Strengthening of high fatigue strength characteristic for a railway vehicle can be realized by improvement of the shape of the touched portion.  Further, weight reducing effort of the railway vehicle contributes to saving energy, and there is also an effect that increase of generated stress of unsprung parts such as an axle and the like with the advance of high-speed rotation can be controlled.
Patent JP-2002260051-A (JP)
Title: Paper money identification discrimination device
Inventor: YOSHIOKA YASURO
IPC: G01N21/27
Filed: 2001-03-05
Abstract: PROBLEM TO BE SOLVED: To improve a paper money identification precision by improving the resolution of an optical sensor and suppressing the deviation of a measured region. SOLUTION: An approximately funnel-shaped first optical guide 26a is provided between a bank note carrier passage 21 and multiple light sources 23a, 24a, and 25a so that lights emitted from the multiple light sources are concentrated on a common region. This constitution can improve the paper money identification precision.
Patent JP-2002259004-A (JP)
Title: Video selection controller using cursor
Inventor: HASEGAWA TETSUYA
IPC: G06F3/0482
Filed: 2001-03-06
Abstract: PROBLEM TO BE SOLVED: To realize functions related to an operation button by selecting the operation button of a screen with easy operations by a remote controller, provided with an input means for cursor control and input buttons for selection settlement. SOLUTION: By having a cursor pass ever the area of an operation button in a video selection controller which displays the cursor and operation buttons on a display part, information of this operation button is stored in a temporary storage memory, and information in the temporary storage memory is read out by selection input from a user for realizing the functions related to the operation button. Information stored in the temporary storage memory at this time is kept until the cursor passes over the area of another operation button.
Patent JP-2002261197-A (JP)
Title: Electronic circuit device for automobile
Inventor: KAWAKAMI KAZUHIKO
IPC: H05K5/00
Filed: 2001-03-06
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive electronic circuit device for an automobile having superiority in thermal dissipation and water-resistance without delaminations and cracks between a mold resin and members due to a thermal stress. SOLUTION: The device comprises an electronic circuit 4 including a circuit board 6 on which an electronic circuit component is mounted, a leadframe 2 for mounting the electronic circuit 4, a flange portion 2c provided on a part of the leadframe 2, and a lead 2a. The circuit board, leadframe, lead and flange except a part of the lead and flange are encapsulated by a mold resin by one operation. A protrusion 7 is formed around the center on the upper surface of the leadframe 2 for supporting only the center part of the circuit board, and the backside of the center part of the circuit board 6 is bonded to the protrusion 7.
Patent JP-2002270909-A (JP)
Title: Infrared sensor
Inventor: MORITA SHINICHI
IPC: G01J5/02
Filed: 2001-03-06
Abstract: PROBLEM TO BE SOLVED: To provide an infrared sensor which is largely improved in performance. SOLUTION: An infrared sensor is equipped with a semiconductor substrate 1, a diaphragm 2 low in thermal conductivity and formed on the semiconductor substrate 1, a thermopile 4 which comprises thermocouples 13 that are arranged in a plurality of sours and parallel with each other on the diaphragm 2, electrically connected each other in series, and each composed of P-type polysilicon 10 and N-type polysilicon 11 which are of continuous length and provided with contacts 10a and 10b that are wider than them and located at both their ends respectively, and a heat sink layer 5 formed on the sensing part of the thermopile 4 via an insulating layer 3, where the contacts 10a and 11a are alternately arranged in zigzag in the lengthwise direction so as to narrow a space P between the P-type polysilicon 10 and N-type polysilicon 11.
Patent JP-2002270030-A (JP)
Title: Luminaire
Inventor: YOSHIDA HIROSHI
IPC: F21Y101/00
Filed: 2001-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a luminaire capable of improving ease of use for a user. SOLUTION: This luminaire is provided with a box-shaped outer shell 1 installed on a floor, a light source 2 is installed in the outer shell 1, and the upper surface part 3 of the outer shell 1 is formed of a translucent material 4.
Patent JP-2002265697-A (JP)
Title: Thermoplastic resin composition
Inventor: MORITOMI SATORU
IPC: C08L23/00
Filed: 2001-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a resin composition excellent in balance among heat resistance, mechanical strength and water vapor barrier property. SOLUTION: This thermoplastic resin composition comprises (A) a polyolefin resin, (B) a polyphenylene ether-based resin and (C) a petroleum resin; wherein the weight ratio A/B is (95:5) to (20:80) and amount of the component C is 0.1-10 pt(s).wt. based on 100 pts.wt. of a total of the components A and B.