baber/WOPTO huggingface dataset:
Patent JP-2002371766-A (JP)
Title: Self-closing sliding fire door device with smoke-blocking function
Inventor: ANDO KAZUAKI
IPC: E06B7/16
Filed: 2001-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a device having a fire door provided with a smoke-blocking function. SOLUTION: This self-closing sliding fire door device with a smoke-blocking function has a curved part curved toward an opening in a wall, near the fully closed position of a sliding door. Two rails each provided with a grounding means for a hanging door are laid parallel to each other at the tip of the sliding door. The sliding door having a self-closing means which is rollably moved by a pulley resting on each rail is suspended, and an inclined member which guides the lower portion of the sliding door in a direction along the curved part by abutting a guide wheel when the pulley reaches the curved part is provided at the bottom rail part of the sliding door. The sliding door is provided with a drawing means for drawing the sliding door in a fully closing direction when the pulley reaches the curved part.  Further, recessed groove parts are formed within the respective grooved walls of a door end jamb, a wall opening head, a wall opening jamb, and the bottom rail part of the sliding door abutting the floor face, with the sliding door abutting the door end jamb when the door is fully closed. An elastic smoke blocking material is caught in the recessed groove parts to form a fireproof, smoke-blocking structure. When the sliding door is fully closed, three sides except the bottom rail part on the back of the sliding door, and the floor face of the bottom rail part of the sliding door, a total of four sides of the wall opening, are pressed by the elastic smoke blocking material and closed.
Patent JP-2003037768-A (JP)
Title: Electronic camera
Inventor: KANZAKI MASATOSHI
IPC: H04N5/232
Filed: 2001-07-24
Abstract: PROBLEM TO BE SOLVED: To provide an electronic camera that can realize reduction in waiting time for the user, and prolonging of the service life of a battery. SOLUTION: In the electronic camera where a plurality of modes for conducting different processings can be selected, a system clock frequency in the inside of the electronic camera is selected, in response to the selection of the mode. A plurality of the modes include an imaging mode, where an object is imaged to acquire image data and a non imaging mode for conducting other processing and a changeover means sets the clock frequency in the non imaging mode lower than the clock frequency in the imaging mode.
Patent JP-2003042378-A (JP)
Title: Pipe joint for hot water
Inventor: IGARASHI OSAMU
IPC: E03C1/02
Filed: 2001-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a pipe joint for hot water capable of reducing cost and working time in piping for a heating apparatus or a water heater. SOLUTION: This pipe joint 1 for hot water used for piping couples resin pipes 9 through which hot water, non-frozen liquid, a fluid thermo-medium, or steam passes. A main body 2, a coupling part 3 to be coupled to the main body 2, and a flange 4 for inserting and piping are integrally formed by resin. Therefore, reduction in space can be achieved and a function for protecting the resin pipe 9 from upper and lower load can be achieved.
Patent JP-2003035997-A (JP)
Title: Image forming device
Inventor: KUMON AKIRA
IPC: G03G15/16
Filed: 2001-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a low-priced printing device and an output device having high image quality. SOLUTION: By severally dispersing transfer means, setting pressing force and voltage for the individual transfer means, and selecting the attaching position of the transfer means, a recording body is stably separated and electric discharge generated at the time of separation is restrained, whereby excellent transfer free from image irregularities is realized.
Patent JP-2003033238-A (JP)
Title: Cabinet structur for kitchen
Inventor: SAKASHITA NORIYUKI
IPC: A47B77/06
Filed: 2001-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a cabinet for a kitchen, whose cover member itself can be miniaturized in shape and space can be widely formed by effectively blocking a space under the sink by three cover members to make the cabinet conveniently usable. SOLUTION: A first cover member to cover the damage unit equipped on the sink bottom part, a second cover member equipped in between right and left side plate in the back plate side of the first cover member, and a third cover member detachably equipped in between right and left side plates under the second cover member are placed in a space under the bottom plate of a cabinet body. The first cover member is, for instance, set movable against a through hole equipped in the bottom plate of the cabinet body. The second cover member and/or the third cover member are formed of an extruded material.
Patent JP-2003042926-A (JP)
Title: Method and instrument for measuring adsorption layer of biomolecule
Inventor: MATSUMURA HIDEO
IPC: G01N33/483
Filed: 2001-07-26
Abstract: PROBLEM TO BE SOLVED: To solve the problem of the measurement of physical properties corresponding to a specified adsorption amount not being provided present now to obtain correlations with respect to a characteristic of an individual biomolecule, an adsorption state and the like, that is, accurate information in a molecular level, in spite of requirement therefor, even though overall hydrophobicity, hydrophilicity, wettability and surface tension in a surface having a biomolecule adsorption layer are used as indexes. SOLUTION: In this method and instrument, a sample plate is immersed into an aqueous solution containing the biomolecules, a change with the lapse of time counted from the time of the immersion in an amount of the biomolecule adsorbed to the sample plate is measured by a change in a polarization condition of light reflection (reflectometry, or ellipsometry), one portion of the sample plate is exposed instantaneously in a gas phase after a prescribed time passes after the immersion to measure an optical signal, such as changes in light reflection intensity between two points in the sample plate or an interference fringe, falling speed of a liquid film falling on the surface of the biomolecule adsorption layer is measured thereby, and the biomolecule adsorption amount, and the hydrophobicity, hydrophilicity,  the wettability and the surface tension in the surface of the adsorption layer are thereby measured simultaneously.
Patent JP-2003046094-A (JP)
Title: Schottky barrier diode and method of manufacturing the same
Inventor: ASANO TETSUO
IPC: H01L21/306
Filed: 2001-07-27
Abstract: PROBLEM TO BE SOLVED: To solve the conventional problem of there being no improvements in shrinkage of a chip, due to the existence of a mesa etching layer and a thick polyimide layer or the like, and characteristics being unable to be improved due to a distance between electrodes, and etching being difficult to control in a Schottky junction section in the manufacture. SOLUTION: By forming an InGaP layer and an n<+> -type ion implanted region in the surface of a substrate, there is no need to form the mesa and the polyimide layer, leading to realization of a compound semiconductor planar type Schottky barrier diode. Since the distance between electrodes can be shortened, chip shrinking can be realized and high-frequency characteristics can be improved. When forming a Schottky electrode, since GaAs is not etched and results in the manufacture of a Schottky barrier diode with good reproducibility.
Patent JP-2003045939-A (JP)
Title: Movable stage apparatus
Inventor: MURATA KENSHO
IPC: B23Q5/22
Filed: 2001-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a movable stage apparatus which is fast and accurate, and reduces power required by the movable stage apparatus, a device apparatus using the same, and plant facilities. SOLUTION: The movable stage apparatus comprises a stage movable in a predetermined direction, an actuator for driving the stage, and a regenerative braking means for supplying a predetermined energy consuming means with regeneration power acquired by regeneration-braking the inertial force of the stage with the actuator. The regenerative braking power is consumed by other apparatuses which use the actuator, external resistor or power, such as a semiconductor aligner, a coater/developer, or the like.
Patent JP-2003042824-A (JP)
Title: Flow sensor
Inventor: IWAKI TAKAO
IPC: G01F1/692
Filed: 2001-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a flow sensor for accurately measuring flow rate by inhibiting the separation phenomenon of an air flow at a site where elements are arranged. SOLUTION: In the flow sensor, lower-layer side insulating films 2 and 3 are formed on the upper surface of a silicon substrate, an element 4 is arranged on the lower-layer side insulating films 2 and 3, at the same time upper-layer side insulating films 7 and 8 are formed on the element 4, and further a through hole is formed on the silicon substrate at the lower side of the element 4. A film thickness tu1 in the silicon oxide film 7 contained in the upper-layer side insulating films 7 and 8 is larger than a film thickness td2 in the silicon oxide film 3 contained in the lower-layer side insulating films 2 and 3, and tu1/td2>1.22 is satisfied. Average stress σup .av in the upper-layer side insulating films 7 and 8 is at the compression side as compared with average stress σdown .av in the lower-layer side insulating films 2 and 3.
Patent JP-2003043477-A (JP)
Title: Diffuse reflection plate, transfer original pattern used to manufacture the same, transfer base film, transfer film, and method for manufacturing diffuse reflection plate
Inventor: TSURUOKA YASUO
IPC: G02F1/1335
Filed: 2001-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a diffuse reflection plate for display element through which no moire fringe is observed. SOLUTION: The diffuse reflection plate has a finely uneven surface formed on the surface of a substrate so that many recessed parts or projection parts of the diffuse reflection plate are successively formed in two crossing directions. The direction between a specific recessed part or projection part and a recessed part or projection part in a diagonal direction is made to be at 0 to <5 deg. to the direction of regular arrangement of the adjacent pixels of a display element. The diagonal arrangement interval of the recessed parts and projection parts and the arrangement interval of the adjacent pixels of the display element satisfy (a) n+0.35<=2.P/S<=n+0.65., where P is the arrangement interval of adjacent pixels of the display element, S is diagonal arrangement interval of the recessed or projection parts, and (n) is an arbitrary natural number.
Patent JP-2003043463-A (JP)
Title: Liquid crystal display device
Inventor: KATO SHINICHI
IPC: G09F9/35
Filed: 2001-08-02
Abstract: PROBLEM TO BE SOLVED: To prevent a black matrix which has the same potential as that of a counter electrode from corroding even in a high-humidity environment and to obtain a sufficient shading effect. SOLUTION: The black matrix 33 has a square frame-shaped part 33b provided in an area overlapping with the inner circumferential side of a seal material 23 from the circumference of a display area 25. A square-frame type shading film 34 formed of the same shading metal as the black matrix 33 is provided from a position a little distant from the outer circumferential surface of the frame-shaped part 33b to the vicinity of the end surface of an opposite substrate 22. The frame-shaped part 33b of the black matrix 33 is therefore isolated from the shading film 34 and made not to corrode even in high-humidity environment. The square-frame type shading film 34 makes it possible to obtain the shading effect outside the frame-shaped part 33b of the black matrix 33.
Patent JP-2003048492-A (JP)
Title: Weather strip
Inventor: HASHIMOTO YUTAKA
IPC: B60R13/06
Filed: 2001-08-02
Abstract: PROBLEM TO BE SOLVED: To make constant holding force and insertion force for a lip part for holding a flange even in a portion of which the flange thickness is varied, to stabilize an assembling condition. SOLUTION: In this weather strip 3 having an attaching base part 105 of a substantially U-shaped cross-section, formed, in an in-cabin side sidewall 108 and an out-cabin side sidewall 107 inside, with a plurality of lip parts 10-13 for holding the flange 2 when a substantially U-shaped opening part 106 side thereof is inserted into the flange 2 formed in a body opening edge of an automobile, and attached to the portion where the flange thickness is varied, wall thicknesses of the in-cabin side sidewall and the out-cabin side sidewall inside are thinned to widen a space between the opposed lip parts 10 and 12 and a space between the opposed lip parts 12 and 13 in accompaniment to thickening of a flange thickness, under the condition where lengths of the lip parts 10-13 are constant,  and the wall thicknesses of the in-cabin side sidewall and the out-cabin side sidewall inside are thickened to narrow the spaces between the opposed lip parts, in accompaniment to thinning of the flange thickness.
Patent JP-2003010591-A (JP)
Title: Fixed feed supplying device for powder soap
Inventor: YAMAZAKI OSAMU
IPC: A47K5/10
Filed: 2001-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a device which enables supplying of a fixed amount of powder soap smoothly and accurately into a washing tank without blocking washing work by locating at a position right above or near a washing machine. SOLUTION: In the fixed feed supplying device for powder soap, a fixed feed supply box 1 for the powder soap has an upper layer formed in a powder soap housing part 2 with a lid 3 and a lower layer formed in a fixed feed supply part 4. A powder soap drop port 5 is provided at the middle of the bottom part of the housing part 2 and the drop port 5 is made to match a powder soap receiving cylinder 6 slidably installed at the fixed feed supply part 4 at a return position of the receiving cylinder 6, and a pull plate 7 to be pulled out forward of the supply box 1 is connected to the supply box 1 through a compression spring 8 at the upper end of the receiving cylinder 6 in a close contact with a bottom outer wall of the housing part 2 while, when the receiving cylinder 6 is pulled to the forward extreme position with the pull plate 7,  the lower end port 6a of the receiving cylinder 6 matches a powder soap supply port 4a provided in the bottom part of the fixed feed supply part 4. A latch hole 2a is provided at an upper part of the powder soap housing part 2.
Patent JP-2003047582-A (JP)
Title: Dishwasher
Inventor: ONOE NAOHITO
IPC: A47L15/13
Filed: 2001-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a dishwasher by which dishes are washed in water without the fear of water leakage and also the dishes are easily put-in and taken out. SOLUTION: The dishwasher is arranged to have an upper surface height of <=90 cm from a floor. The dishwasher is also provided with a case 1 with an open front and a washing chamber 2 which is freely drawn-out forward from the case 1 and where the dishes are put-in/out from an upper part being an open top. Water is supplied into the washing chamber 2 till the dishes are soaked under water for in-water washing.
Patent JP-2003059462-A (JP)
Title: Nonaqueous secondary battery
Inventor: KATAYAMA HIDEAKI
IPC: H01M2/12
Filed: 2001-08-08
Abstract: PROBLEM TO BE SOLVED: To prevent swelling of an external body of a nonaqueous secondary battery at charge-discharge time, high temperature preserving time, and overcharge time. SOLUTION: In a nonaqueous secondary battery, a positive electrode, a negative electrode, and an electrolyte are covered with the external body. A part of the external body is formed of a hydrogen permeable film. The hydrogen permeable film is composed of a Zr-Ni amorphous alloy. Hydrogen permeability of the hydrogen permeable film is set to 10<-6> mol/(m<2> .s.Pa) or more. Steam permeability of the hydrogen permeable film is set to 10<-7> mol/(m<2> .s.Pa) or less.
Patent JP-2003050688-A (JP)
Title: Image forming system, image forming method, and server device
Inventor: TOMINAGA MASAHIKO
IPC: B41J29/38
Filed: 2001-08-08
Abstract: PROBLEM TO BE SOLVED: To easily perform setting and operations at the time of performing one print request by suing a plurality of image forming devices. SOLUTION: When a job to image forming device 104 and 105a-105d is inputted from any of a server 102 and client device 103a-103c, the inputted job is performed by using those image forming devices. In this case, setting necessary for the performance of the job is displayed so as to be associated with each image forming device on the screen of any of the server device and the client devices from which the job is inputted based on information related with the function of each of those image forming devices stored in the server device, and the setting of the function can be performed according to the display.
Patent JP-2003057243-A (JP)
Title: New analytical method of solid phase
Inventor: OTAKE KAZUHIKO
IPC: G01N33/543
Filed: 2001-08-10
Abstract: PROBLEM TO BE SOLVED: To provide an analytical method, capable of easily and highly sensitively analyzing a substance to be analyzed contained in a test sample. SOLUTION: A first analytical method includes a process for bringing the test sample into contact with a labeling partner capable of specifically combining with the substance to be analyzed, a process for bringing an obtained reactant into contact with a solid phase support medium capable of carrying a complex and removing an unreacted labeling partner, and a process for analyzing a signal derived from a labeling substance on the solid phase support medium. A second analytical method includes a process for bringing the test sample, the labeling partner, and another partner immobilized to the solid phase support medium capable of removing the labeling partner into contact with one another and a process for analyzing a signal derived from the labeling substance on the solid phase support medium.
Patent JP-2003056894-A (JP)
Title: Duct structure
Inventor: SHIMOKAWA YUTAKA
IPC: F24F13/06
Filed: 2001-08-17
Abstract: PROBLEM TO BE SOLVED: To provide a duct structure in which an air supply/exhaust part of an air duct can be formed in a narrow space and which has the small number of components. SOLUTION: The duct structure comprises a spiral duct 12, and the air supply/exhaust part 10 with a wind volume regulating function is formed on a side face of the duct. The part 10 has a rail 18 and an openable/closable door 20 assembled in an opening 14 of the side face of the duct 12. The door 20 is guided via the rail 18 to slide on an inner peripheral surface of the duct 12. Thus, an opening rate of the opening 14 is regulated to regulate a wind volume of the air flowing through the part 10.
Patent JP-2003055429-A (JP)
Title: Curable composition and sealing material composition
Inventor: MORITA EIICHI
IPC: C08G18/62
Filed: 2001-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a curable composition and a sealing material composition each of which can easily be produced, has good storage stability, is moisture- cured to give a rubber-like elastic material having a high tensile strength and a low modulus with a high elongation, and is excellent in adhesiveness, weatherability, heat resistance, and durability e.g. water resistance in particular. SOLUTION: The curable composition and the sealing material composition each contains a curable component comprising a polyoxyalkylene/poly(meth) acrylic resin containing a crosslinkable silyl group, obtained from a polyoxyalkylene based isocyanate and a poly(meth)acrylic resin containing a crosslinkable silyl group and a hydroxyl group. The polyoxyalkylene based isocyanate is obtained from a polyoxyalkylene monool, a polyoxyalkylene polyol and an organic polyisocyanate. The poly(meth)acrylic resin containing a crosslinkable silyl group and a hydroxyl group is obtained from hydroxylated poly(meth)acrylic polymer and an isocyanate compound containing a crosslinkable silyl group.
Patent JP-2003064779-A (JP)
Title: Insert device
Inventor: OGITA KIYOBUMI
IPC: E04B1/41
Filed: 2001-08-22
Abstract: PROBLEM TO BE SOLVED: To prevent the ingress of concrete to the inside of a concrete sleeve body during the placement of concrete and also to prevent the core deviation of an insert main body and a sleeve body. SOLUTION: An insert main body 8 and a sleeve body 10 are connected together through a joint body 11, the joint body 11 is formed with a resin material; also the insert device includes a cylindrical portion 11a fitted to a fitting hole 8b of the insert main body 8 through the sleeve body 10 and a flange portion 11b linked to the end face at form side of the sleeve body 10, and the flange portion 11b is provided with a tongued portion 11d protruded to a tongued cross section at the flange 11b.
Patent JP-2002283289-A (JP)
Title: Width cut device of endless toothed belt and its width cutting method
Inventor: MIZUTANI AKIRA
IPC: F16G1/28
Filed: 2001-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a width cutting device of an endless toothed belt, and its width cutting method capable of cutting a long side endless belt having the belt peripheral length of 2 m or more in a specific width, capable of miniaturizing the device regardless of the length of the belt peripheral length, and hardly causing double cutting. SOLUTION: This width cutting device is composed of a toothed driving roller 4 made to travel by driving by meshing with teeth 3 of the endless toothed belt 2, a guide roller 5 for running the endless toothed belt 2 reaching this toothed driving roller 4, a cutter means 6 for forming a cutout in the endless toothed belt 2 guided by this guide roller 5, a width regulating means 9 for regulating a width directional position of the endless toothed belt 2 reaching the guide roller 5, and a tensile force applying means 10 for applying tensile force to the endless toothed belt 2 reaching the guide roller 5. The toothed driving roller 4, the guide roller 5, and the tensile force applying means 10 are arranged in less than 1/2 of the peripheral length of the endless toothed belt 2.
Patent JP-2003061740-A (JP)
Title: Gear for squeezing coating brush in mascara container
Inventor: KASAI TAKAHIRO
IPC: A45D34/04
Filed: 2001-08-22
Abstract: PROBLEM TO BE SOLVED: To facilitate coating with mascara. SOLUTION: The mascara container 1 comprises a mouth part 2, a container body 4 provided with a liquid tank inside, a cap 5 for closing the mouth part 2, a coating brush 7 integrally formed with the cap 5 and having a brush part 6 to be housed in the liquid tank in a state where the mouth part 2 is closed by the cap 5 and a squeezing gear 8 provided inside the mouth part 2 for removing an excessive amount of mascara adherent onto the brush part 6 when the coating brush 7 is drawn together with the cap 5. The squeezing gear 8 has a size smaller than a diameter of the brush part 6 and is provided with a squeezing mouth 11 opening in a non-round shape for changing an adherent amount of the mascara in a circumferential direction of the brush part 6.  The brush part 6 drawn from the container body 4 has a part where the mascara 3 much adheres onto and a part where the same less adheres onto. A user selects either of the parts to coat eyelashes with the mascara and comb the same.
Patent JP-2003063552-A (JP)
Title: Lid member
Inventor: WAKITA NAOTO
IPC: B65D77/20
Filed: 2001-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a lid member, causing a curl phenomenon in a lid when opening the lid and hence imparting the same effect as that of a dead holding property, for solving the lowering of a dead holding property, caused through not using a metal film formed of aluminum or the like. SOLUTION: For making the lid curl after the opening of the lid, the lid member is fitted in position, and then a specified energy is applied to the lid member so as to contract the lid member itself. Thus, a curl function is imparted to the lid member through using a force, generated by the release of compression after the opening of the lid.