baber/WOPTO huggingface dataset:
Patent JP-2001174713-A (JP)
Title: Objective optical system and objective optical system for endoscope
Inventor: EGUCHI MASARU
IPC: G02B23/26
Filed: 1999-12-21
Abstract: PROBLEM TO BE SOLVED: To realize an objective optical system, which enables a user to observe at a wide angle and has less blind spots, with a small-sized objective optical system. SOLUTION: The objective optical system is provided with a hemispherical transparent member, a first reflection face which reflects forward a luminous flux transmitted through the transparent member, a second reflection face which reflects backward a reflected luminous flux reflected by the first reflection face, and a lens group which forms an image of a reflected luminous flux reflected by the second reflection mirror, and the inside and outside faces of the transparent member and the first and second reflection faces are formed with faces of revolution which have the optical axis of the image forming lens group as the axis of revolution.
Patent JP-H11169286-A (JP)
Title: Outside covering curtain device for verandah
Inventor: YAMANE YASUAKI
IPC: E04B1/00
Filed: 1997-12-15
Abstract: PROBLEM TO BE SOLVED: To make only light and wind permeable to hang out the washing without worrying about rain by laying a curtain cloth consisting of an entangled resin fiber filter between curtain rails laid in conformation to a top plate side and a floor side laid from the front edge of a verandah along both side edges thereof in such a manner as to be openable and closable. SOLUTION: Curtain rails 2 and 3 are laid in conformation to a top plate side 1c and a floor side 1d laid from the font edge of a verandah 1 along both side edges thereof. On the other hand, a plurality of complicated resin fiber filters excellent in collecting property of rain water and exhaust gas and permeability of light and wind and having crossed fiber directions are used to form a curtain cloth having reinforcing frames provided at intervals. This curtain cloth is laid along the curtain rails 2 and 3 in such a manner as to be openable and closable. According this structure, the hung washing can be protected from the atmospheric contamination or wetting by rain by laying a curtain device in fully closed state, and the washing can be surely dried.
Patent JP-2000188769-A (JP)
Title: Program download system for radio base station
Inventor: SAKAI HIROSHI
IPC: H04Q3/58
Filed: 1998-12-21
Abstract: PROBLEM TO BE SOLVED: To easily update a program for a number of radio base stations in a short time. SOLUTION: A private branch exchange 4 sequentially connects a management radio base station 3 to a radio base station 2 for private PHSs whose program is not updated. The management radio base station 3 transmits a new program stored in itself to the radio base station 2. The radio base station 2 updates its own program by using the received program. Moreover, the private branch exchange 4 uses the radio base station 2 whose program rewrite is finished as a master CS and allows the master CS to download the program to the radio base station 2 whose program is not updated so as to complete downloading of the program to all the radio base stations in a short time.
Patent JP-2000187263-A (JP)
Title: Optical instrument
Inventor: MATSUSHITA TSUYAKO
IPC: G02B5/23
Filed: 1998-12-22
Abstract: PROBLEM TO BE SOLVED: To prevent user's eyes from being adversely affected, even if the user of an optical instrument inadvertently observes a ultrabright object, and to eliminate the need for covering observation section by hand. SOLUTION: An optical member 20 is switched to an opaque state, when a photometric value measured with photometry means 6, 7 is equal to or above a specified value. Thus, this arrangement prevents the user from directly observing the ultrabright object during the use of the optical instrument without providing a complicated mechanical mechanism. Furthermore, since the optical member 20 is switched to the opaque state when an object is not detected in the vicinity of the observation section 30 with object detecting means 40, 50, light is prevented from entering in reverse from the observation section 30, even if an eyepiece section 30 is not covered by hand, thereby preventing adverse effects on the photographed results.
Patent JP-2001184703-A (JP)
Title: Optical pickup device
Inventor: KAWAMURA MAKOTO
IPC: G11B7/131
Filed: 1999-12-22
Abstract: PROBLEM TO BE SOLVED: To provide an optical pickup device which may be downsized and deals with two wavelengths without using combined prisms. SOLUTION: This optical pickup device 100 has a semiconductor laser element 50 which is a light emitting means integrated with a first light emitting source for emitting a first laser beam and a second light emitting source arranged in proximity to the first light emitting source to emit a second laser beam different in the wavelength from the wavelength of the first laser beam and an optical system comprising plural optical elements which form optical paths to guide the first and second laser beams to a recording medium and to lead the reflected beams reflected by the recording medium to a photodetector 70, i.e., a photodetecting means, and in which both of the first and second laser beams pass. The optical pickup device 100 is capable of reading the information in the recording medium varying in read wavelength.  The photodetecting means is constituted to include nine division detecting parts 71 which are nine division detectors having nine photodetecting regions arrayed in three columns and three rows.
Patent JP-2001181438-A (JP)
Title: Sponge cleaner
Inventor: TOTSUNE SHIGERU
IPC: A47L13/16
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a sponge cleaner whose holding portion is well adhered without peeling and which facilitates works. SOLUTION: This sponge cleaner characterized by forming a polyurethane resin-impregnated cured layer in a thickness of 6 to 25 mm from the surface on one side of a flexible or semi-rigid polyurethane foam sheet. A urethane prepolymer liquid having unreacted isocyanate groups at the molecular structure terminals is preferably used as the polyurethane resin.
Patent JP-2000192243-A (JP)
Title: Maintenance method of vaporizer
Inventor: NISHIKAWA KIMITO
IPC: H01L21/31
Filed: 1998-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a method in which a vaporizer can be cleaned without overhauling the vaporizer since it is necessary to vaporize a raw liquid material formed by dissolving a raw solid material in a solvent is vaporized at high temperature and high pressure in order to manufacture a thin film of a material high in permittivity, and to supply the vapor to a CVD device, raw solid material components are deposited in the vaporizer to vaporize the raw liquid and easily clogged, and the device can not be used for a long time if it is overhauled for cleaning. SOLUTION: A branched pipe 13 is attached to a pipe 12 immediately before a vaporizer 2, and a solvent supply system is provided. A raw liquid material is given to the vaporizer in forming a film, and adhered stuff is dissolved for removal by passing the solvent through the vaporizer during the cleaning. Waste liquid is removed from a vent system. The purging effect in the vaporizer is increased by switching the raw liquid material with its solvent immediately before the vaporizer to improve the maintainability of the vaporizer.
Patent JP-2001184505-A (JP)
Title: Method and device for collating signature and recording medium with recorded signature collation program
Inventor: KAWAMURA AKINORI
IPC: G06T7/00
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To highly accurately collate a signature only with a simple device such as which signature is to be written on which writing frame easy for any user to intuitively comprehend. SOLUTION: An input signature written in a signature input area composed of plural writing frames is inputted, discomposed into partial input signatures for the unit of a writing frame and segmented and input signature writing frame selection information showing the writing frame, where each of partial input signatures is written, is acquired (steps 202 and 203).  Next, reference signature writing frame selection information registered in a reference signature storage part 12 corresponding to a reference signature is compared with the acquired input signature writing frame selection information so that it can be discriminated whether the input signature is false or not and when it is not discriminated that the input signature is false, for each of writing frames, where the partial input signatures are inputted, the degree of difference between that partial input signature and a partial reference signature corresponding to the relevant writing frame is found so that a cumulative evaluation value concerning all the writing frames can be found. On the basis of this cumulative evaluation value, the truth/false of the input signature is discriminated (steps 204-207).
Patent JP-H11240967-A (JP)
Title: Production of prepreg and laminate
Inventor: TOMINAGA YASUSHI
IPC: B29B11/16
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a prepreg or laminate, capable of producing the good laminate having a stable quality at a low cost in the saved consumption of resources without polluting the air. SOLUTION: This method for producing a prepreg comprises has a process for heating a sheet-like substrate comprising a fiber material at 50-300 deg.C and a subsequent process for adhering the powder of a resin to the heated sheet-like substrate. The method for producing a prepreg preferably comprises a process for adhering the powder of a resin to a sheet-like substrate and a subsequent process for heating the sheet-like substrate. The method for producing a prepreg further comprises a process for heating a sheet-like substrate at 50-300 deg.C, a process for adhering the powder of a resin to one surface of the heated sheet- like substrate and a process for heating the surface opposite to the resin powder- adhered surface at a higher temperature.
Patent JP-2000193315-A (JP)
Title: Hot water supplier
Inventor: OKANO YUTAKA
IPC: F24H1/10
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To raise the hot water delivery property and also to prevent the start trouble even if the quantity of water for ignition has not been reached, by performing the predetermined igniting action under a certain rate of flow, and besides, detecting it being over the determined rate of flow smaller than the quantity of water for ignition, thereby actuating a quantity-of-water control valve in full open direction. SOLUTION: A hot water supplier is equipped with a flow sensor 3, a heat exchanger 11, a heating means 9, a quantity-of-bypass-water control valve 6, a quantity-of-water control valve 8, a temperature-of-delivered-hot-water sensor 7, a heat exchange temperature sensor 10, a temperature-of-entry-water sensor 4, and a controller 2 which processes the signals of these devices and controls each device, and it has a slow quantity-of- water control function for lessening the cooling water sandwich phenomena at redelivery of hot water.  It is equipped with a function of canceling the slow quantity- of-water operation and moving the quantity-of-water control valve 8 in full open direction, in case that the quantity of water flowing to a hot water supplier is under the flow for ignition continuously for an optional time and besides over an optional flow during quantity-of-water slow control operation. Then, even if the dispersion of the quantity-of-water control valve 8 or the change of pressure of supply water occurs, it can perform hot water supply without fail.
Patent JP-2001185351-A (JP)
Title: Organic luminescent element and its manufacturing method
Inventor: SANO JUNICHI
IPC: H05B33/10
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To provide an organic luminescent element which has a long life as well as high reliability and its manufacturing method. SOLUTION: A hole-injected electrode 2 made of transparent conductive film, an insulating layer 3 and a barrier isolation layer 4 are formed in a glass board 1. The board 1 is left to stand for a prescribed time in the atmosphere of hexamethylene-disilazane inside the dry box 8 and the surface of the hole injected electrode 2, the insulating layer 3 and the barrier isolation layer is exposed to the hexamethylene-disilazane. Furthermore, they are baked for a short time at a temperature which is lower than the melting point of the insulating layer 3 and the barrier isolation layer 4 and then multi-layer organic laminate film 5 and electronic injected electrode 6 are formed on the hole injected electrode 2 in order.
Patent JP-2001185352-A (JP)
Title: Formation method of luminescence layer of organic electroluminescen display device
Inventor: KONO AKIHIKO
IPC: B41N1/24
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To provide an efficient method of forming an organic luminescence layer. SOLUTION: This is a method of forming organic luminescence layer in a plurality of pixel areas partitioned on a board. A mask of a shape of plain plate having plural penetrating holes is held at a prescribed distance over the board, and liquid organic luminescence material is applied over the other side surface of the mask from the board at the prescribed area including the penetrating holes, and then the organic luminescence material is dripped through the penetrating holes and applied on each pixel area. The organic luminescence material applied on each pixel area is processed solidifying treatment and forms a luminescence layer.
Patent JP-2001182844-A (JP)
Title: Seat ring for batterfly valve
Inventor: HISADA KOICHI
IPC: F16K1/22
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a seat ring for a battery valve capable of securing sealing performance in a whole periphery by bringing a valve element into contact with a seat ring over whole the periphery with a proper deformed amount of an elastic sealing material, equalizing a bearing stress all over a portion where the valve element comes into contact with the seat ring without excessive deformed amount of the elastic sealing member, and preventing leakage of fluid from a primary side to a secondary side nearby a valve rod without impairing the sealability, and capable of simplifying metal mold processing and reducing a manufacturing cost. SOLUTION: This butterfly valve is provided with a disc-like valve element journalled slidably in a valve main body having a cylindrical fluid running path therein, and a seat ring consisting of an elastic sealing material inserted between the valve main body and the disc-like valve element. Plural protrusions are formed concentrically nearby valve axis holes of the seat ring so as to equalize a contact bearing nearby the valve axis holes and a contact bearing along a circumferential direction.
Patent JP-2000189082-A (JP)
Title: Device for making spherical rice ball
Inventor: CHIBA TAKATSUGU
IPC: A23L7/10
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To simply make a swollen delicious spherical rice ball. SOLUTION: This device for making a spherical rice ball is a space-closed container when a first container 1 having an opening part is joined to a second container 2 having an opening part by combining female screws 3 attached to the opening parts of the first container 1 with male screws 4 attached to the opening part of the second container 2 by screwing to form a spherical spacer 5 in the interior. The female screws 3 and the male screws 4 are projected stripes arranged at equal intervals. At least one of the first container 1 and the second container 2 has a plane at the outside of the bottom.
Patent JP-2000189508-A (JP)
Title: Aromatic equipment
Inventor: SEDAI FUMIHIKO
IPC: A61L9/12
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To obtain a large amount of aromatic blowing while increasing the volume of an aromatic storing part by arranging an air reserving part at just upstream side of a sucking port in a blow chamber where a fan for sucking and blowing-out an aroma which is discharged from the aromatic storing part is disposed and permitting an air intake passage having the aromatic storing part to communicate with the air reserving part. SOLUTION: When the fan 26 is driven by a motor 24, air is sucked from the sucking port 36 to the blow chamber 35 by way of the air intake passage 48 from the air intake port 47 of a cover 42. Simultaneously, the aroma in an aromatic storing cassette 41 is sucked from the port 36 to the chamber 35 through an aromatic intake passage 49 passing the entrance 43A and the exit 43B of the cassette 41 from the air intake port 47 of the cover 42. As a result, the aroma is generated in the chamber 35 and blown-out to the outside of the chamber from the blow-out port 37 of a blow case 12. In this case, the recessed air reserving part 51 is arranged at the just upstream side of the intake port 36 of the chamber 35 and also the narrow air intake passage 48 arranged between the cassette 41 and the cover 42 is made to communicate with the air reserving part 51.
Patent JP-2001211404-A (JP)
Title: Mounting fixture to mount case of display device
Inventor: KOBAYASHI MASAAKI
IPC: H04N5/64
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To provide mounting fixture to mount a case of a display device, which can keep a mount plate horizontally on an upper face of the case of the display device where a rear of the upper face is tilted downward toward the behind, at least one strip grip is placed on the tilted face and characters or the like are displayed. SOLUTION: The mounting fixture is provided on an upper face of the case 6 of the display device where the rear of the upper face is directed downward toward the behind, at least one strip grip 6a is provided on the tilted face and characters or the like are displayed. The fixture is provided with a placing plate 1 on the upper face of the case 6, a support 2 that is interposed between the rear part of the placing plate 1 and the case 6 to support the placing plate 1, a hinge 3 that connects the placing plate 1 and the support 2, a height adjustment means 4 that is provided at the connected part between the support 2 and the hinge 3 to adjust the height of the rear part of the placing plate 1, and grip means 5 that is provided at the lower end of the support 2 to clamp the grip of the case 6.
Patent JP-2000192613-A (JP)
Title: Structure member for transversely roofed metal roof and transversely roofed metal roof structure using the same
Inventor: HIRAOKA YOSHITAKA
IPC: E04D13/10
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To suppress the movement of snow, which tends to get over a snow-guard section and to prevent occurrence of a surface avalanche phenomenon on a roof surface by forming a surface movement suppressing portion at a ridge side portion of the snow guard section of a transversely roofed roof plate. SOLUTION: A surface movement suppressing portion 7 is formed at a ridge side portion 6a of an erect snow guard section 6 along a ridge direction of a transversely roofed ridge plate 1. The surface movement suppressing portion 7 consists of a alternately arranged projections 7a and recesses 7b, and functions to suppress the movement of snow, which tends to get over the snow guard section 6. A roof surface is formed by roofing the upper-disposed transversely roofed roof structure members over the lower-disposed transversely roofed roof structure members in parallel with each other. Further, the snow guard section 6 of each of the upper- and lower-disposed transversely roofed roof plates is arranged such that its surface movement suppressing portion 7 is opposed to a ridge and aligned along the ridge direction.  Thus, the movement of snow, which tends to exceeds the snow guard section 6 while sliding down along the roof surface, can be suppressed, to thereby prevent occurrence of a surface avalanche phenomenon on the roof surface.
Patent JP-2000193120-A (JP)
Title: Solenoid valve
Inventor: TAKEMOTO YOSHIHARU
IPC: F16K27/04
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a solenoid valve which has an attaching bracket with sufficient circumferential strength in respect to a connector, enabling easy adjustment of an attaching position and reduction its processing cost. SOLUTION: A valve driving part has a core 6, a coil 8 and a case 9. A first engagement portion 6e is formed on the core 6 having an attaching bracket 6c. A second engagement portion 8i is formed on the coil 8 having a connector 8b. A third engagement portion 9d and a fourth engagement portion 9h are formed on the case 9. The second engagement portion 8i is fitted to the third engagement portion 9d, while the first engagement portion 6e is fitted to the fourth engagement portion 9h. A circumferential attaching position of the attaching bracket 6c is determined in respect to the connector 8b.
Patent JP-2000189412-A (JP)
Title: Method and device for radiation tomography
Inventor: NISHIDE AKIHIKO
IPC: A61B6/03
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To improve picture quality by minimizing influence of motion of an examinee by collecting projected data in a state in which a fixed phase of a first signal emitted from the examinee and a fixed phase of at least one kind of signal that is different from the first signal are coincided. SOLUTION: A cardiac monitor 36 and a breathing monitor 38 measure a signal that shows motion of an examinee heart and chest and input it to an operation console 6 when a device is worked. When an operator inputs a photographic condition through an operation device 70, a central processor 60 begins control. Namely, a revolving part 32 of a scanning gantry 2 is revolved while keeping an interrelationship to an X-ray tube 20, a collimator 22 and a detection array 24 after when a position of a photographic table 4 that loads the examinee is decided. Projected data are collected by irradiating X-rays when a cardiac radiation-shaped R-wave is detected and then a breathing phase becomes a fixed position. An image is re-constituted from the data and displayed. Thereby, a tomoghaphic image can be gotten without influence of motion of the examinee.
Patent JP-2001153553-A (JP)
Title: Garbage treating machine for indoor use
Inventor: NAGAHARA TORU
IPC: F26B9/06
Filed: 1999-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a garbage treating machine for indoor use, which resolves problems such as a space occupying rate, noise, a cost, a running cost and the like, by improving the treating performance of garbage. SOLUTION: A garbage treating machine for indoor-use is constituted of a receiving vessel 1 for receiving garbage, a drying chamber 3 for receiving the receiving vessel 1, an air suction unit 4 provided in the drying chamber 3, an air circulation passage 5, communicated with the inside of the drying chamber to circulate the air in the drying chamber, a ventilating fan, a heater 7 and a branching part 8, which are provided in the air circulation passage 5, and a treating machine main body 2 consisting of a discharging unit 9, communicating with the branching part 8 and discharging the inflow air from the branching part 8 to the outside of the garbage drying machine.  The garbage treating machine for indoor use is characterized in a venting cage 10, arranged in the receiving vessel 1 and forming an air passage 11 between the receiving vessel 1 while receiving the garbage under a condition, capable of being ventilated.
Patent JP-2000192866-A (JP)
Title: Intake manifold
Inventor: HANEDA MASATOSHI
IPC: F02M35/104
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To restrain positional deviation, ensure airtightness and perform jointing. SOLUTION: This intake manifold comprises a plurality of branch pipes 3, 3, 3. One end of each of the branch pipes 3 is jointed to a flange 6 on an engine side by furnace brazing, and the other end of each of the branch pipes 3 is jointed to a surge tank on a throttle chamber side by furnace brazing. In this case, the surge tank is constituted to be divided into two members, that is, a brazing side member 1 to which the branch pipes 3 are caulked, positioned, and connected, and a non-heated member 2 which is jointed to the brazing side member 1 with a bolt 4 without furnace brazing.