baber/WOPTO huggingface dataset:
Patent JP-2001283257-A (JP)
Title: Pseudo experience system of virtual space
Inventor: ONO HIROSHI
IPC: H04N13/02
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a person to experience a virtual space with higher presence by making two-dimensional video of persons appear in a three-dimensional virtual space and to enable easy experience of the three-dimensional virtual space from viewpoints of the persons by enabling change of the viewpoint of the person to experience the virtual space to the viewpoint of the persons exist in the three-dimensional virtual space. SOLUTION: Two-dimensional video data of the persons who are made to appear in a virtual model house is acquired in step 101, positions of the persons in the virtual model house are decided in step 102, dimension of each person is decided in step 103, the two-dimensional video data of the persons are stuck to each surface for sticking in step 104, a viewpoint position of the person to experience the virtual space is acquired in step 105, each surface for sticking is rotated so that the direction of a visual line of the person to experience the virtual space is orthogonally crossed with the surface for sticking in step 106,  data of the virtual model house is synthesized with the surface for sticking on which the two-dimensional video data of the person is stuck in step 107 and the data of the virtual model house is stereoscopically displayed on a screen by using a stereoscopic display program in step 108. To transfer the viewpoint of the person to experience the visual space to the viewpoint of the person in the virtual model house, the position and the direction of the surface for sticking on which the person is stuck are acquired in step 113 and the viewpoint of the person to experience the virtual space is transferred there.
Patent JP-2001284903-A (JP)
Title: Phase shifter rotating mechanism
Inventor: OJIRI HIDETOSHI
IPC: H01P1/18
Filed: 2000-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a phase shifter rotating mechanism, for which accuracy in the rotation of a motor is not severely required, in a simple configuration. SOLUTION: When a motor 21 is rotated and a shaft B is rotated, the teeth of a gear 28 can be moved forward in the fixed direction by an engage projection 26. At such a time, since a pin 17 is provided for holding the rotation angle of the gear 28, even when the rotation quantity of the motor 21 is not exact, the rotation angle of the gear 28 is stopped at a prescribed angle.
Patent JP-2001286341-A (JP)
Title: Tooth brush
Inventor: ENDO KAZUTOSHI
IPC: A46B9/04
Filed: 2000-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a tooth brush which can be assuredly fitted to complicated surface forms such as a back tooth or the back side of teeth or a part between teeth to which the ends of bristles are hardly fitted and which can achieve an excellent cleaning effect. SOLUTION: Inner bristle bundles 3a and 3b are set within an area which has a bristle bundle 2 substantially C-shaped in plan view and located in the end side of a surface of a head part 1 where bristles are set and which is surrounded by an outer peripheral line along the outer edge of the bristle bundle 2 substantially C-shaped in plan view and a straight line for closing the opening part of the substantially C- shaped bristle bundle. Bristle bundles 4a to 4b are set, which are located in the rear end side of the surface of the head part 1 on which the bristles are set and have the dimension vertical or substantially vertical to the axis of the tooth brush larger than that parallel to the axis X-X of the tooth brush. Further, the bristle bundle 2 substantially C-shaped in plan view is arranged within a range of 2/3 from the end of the surface of the head part 1 on which the bristles are set. The rate of an area occupied by the bristle bundle 2 and the inner bristle bundles 3a and 3b ranges from 20 to 80% within the area surrounded by the outer peripheral line and the straight line.
Patent JP-2001294976-A (JP)
Title: Free cutting steel less in anisotropy of mechanical property and excellent in hot workability
Inventor: ISHIDA KIYOHITO
IPC: C22C38/00
Filed: 2000-04-06
Abstract: PROBLEM TO BE SOLVED: To provide free cutting steel having free cuttability equal to or above that of conventional low carbon, sulfur lead composite free cutting steel even in case of non-addition or less-addition of lead composed to the conventional case, also less in the anisotropy of mechanical properties and excellent in hot workability. SOLUTION: This steel has a composition containing, by mass, 0.02 to 0.15% C, 0.3 to 1.8% Mn and 0.2 to 0.5% S, further containing at least one kind of 0.1 to 0.6% Ti and 0.1 to 0.6% Zr, and the balance Fe with inevitable impurities and also satisfying Ti+Zr: 0.3 to 0.6% and (Ti+Zr)/S ratio: 1.1 to 1.5.
Patent JP-2001291087-A (JP)
Title: Method and device for positioning image
Inventor: OSAWA SATORU
IPC: G06T1/00
Filed: 2000-04-07
Abstract: PROBLEM TO BE SOLVED: To attain the maneuverable positioning of two images by means of an image positioning device and according to the positioning state. SOLUTION: This method/device is provided with a total positioning means 11 which performs the total positioning of images P1 and P2 to be compared with each other, a local positioning means 12 which performs the local positioning of images P1 and P2, an positioning state display means 13 which shows visually and visibly the positioning state and a repositioning part selection means 14 which selects a template area requiring the positioning again and also the corresponding template area. Then the positioning is manually carried out by the means 12 only about the template area that is selected by the means 14 while the display of the means 13 is observed.
Patent JP-2001291150-A (JP)
Title: Automatic vending machine and method for selling merchandise
Inventor: KISHI MAKOTO
IPC: G07F9/00
Filed: 2000-04-07
Abstract: PROBLEM TO BE SOLVED: To provide an automatic vending machine which can provide PR and a sample about merchandise when a customer purchase the merchandise while making active use of economy and convenience of the automatic vending machine and is further provided with a function capable of urging recycling, and a merchandise providing method using the automatic vending machine. SOLUTION: This machine is provided with insertion slots 10 and 11 for coins, paper money, their substitute card, etc., a thrown amount discriminating part 21 discriminating the inserted coin, paper money, substitute card, etc., a merchandise ejecting part 22 housing and ejecting merchandises such as those listed in a catalog, an offering attachment ejecting part 23 housing and ejecting an offering attachment such as a free gift or a sample, and a function for providing the offering attachment in the case of selling merchandises listed in the catalog.
Patent JP-2001293640-A (JP)
Title: Method for collating and discriminating tool in machining center
Inventor: KATO TOYONARI
IPC: B23Q17/00
Filed: 2000-04-12
Abstract: PROBLEM TO BE SOLVED: To facilitate automatic discrimination among the types of fitted tools. SOLUTION: In a method for collating and discriminating a tool, the actually measured value of the effective length of the tool is first computed according to the actually measured value of the first stroke quantity of a tool fitting part, which is measured by moving the tool fitting part fitted with the tool until the tip of the tool abuts on the planar abutting surface of a tool collating means disposed on the bed.  After that, the actually measured value Y1 of the height of the tip-arrival point of the tool is computed according to the actually measured value of the second stroke quantity of the tool fitting part, which is measured by moving the tool fitting part until the tip of the tool abuts on the taper-surface-like abutting surface 6a of the tool collating means, and collated with the computed or extracted theoretical value Y0 of the height of the tip-arrival point of the tool. More specifically, the various types of the tools are replaced with the computed values Y1 to be converted into numbers by utilizing the difference between the heights of the tip-arrival points of the tools when the tools are made to abut on the surface 6a, and the values Y1 are compared with the values Y0 computed on the basis of initial values for the purpose of discriminating the tools.
Patent JP-2001292627-A (JP)
Title: Discharging apparatus of combine harvester
Inventor: OSAKI MASAMI
IPC: A01F12/60
Filed: 2000-04-13
Abstract: PROBLEM TO BE SOLVED: To smooth and insure conveyance, to facilitate work and to improve working efficiency. SOLUTION: A combine harvester is equipped with a reaping part 8 installed in the front side of a running gear 7, a threshing apparatus 2 and a grain tank 3 both installed in the upper position of a machine frame 1, and a grain- discharging apparatus 13 for discharging grains from the tank 3. The apparatus 13 is arranged as follows: the intermediate part of a discharging cylindrical member 14 which has at the tip a grain-discharging port 26 and conveys grains with high-pressure air from a blower 16 is joined to the grain tank 3; a vertical discharging cylindrical part 18 and a horizontal discharging cylindrical part 24 are installed between the port 26 and a discharging part 12; an upper bend 31 between the parts 18 and 24 is made of a deformable and flexible material;  and residual parts of both the parts 18 and 24 are made of a hard material not causing deformation by the weight of grains conveyed.
Patent JP-2001294516-A (JP)
Title: Composition for hair
Inventor: TANAKA HIROSHI
IPC: A61K8/97
Filed: 2000-04-14
Abstract: PROBLEM TO BE SOLVED: To obtain a composition for promoting a melanin production or a composition for preventing a gray hair, comprising a plant extract and rutin or a rutin derivative as active ingredients. SOLUTION: This composition is obtained by formulating the extract derived from a plant selected from the genus Stellaria, Echinacea, Anthriscus, Primula, Trifolium, Cassia, Melilotus, Astragalus, Crataegus, Ligustrum, Atractylodes and Cistanche and the rutin or the rutin derivative.
Patent JP-2001297154-A (JP)
Title: Electronic medical record system
Inventor: KIKUYAMA MASARU
IPC: G16H10/60
Filed: 2000-04-14
Abstract: PROBLEM TO BE SOLVED: To provide an electronic medical record system capable of attaining sufficient informed consent by enabling a doctor and a patient to easily comprehend a change or the like in the symptom. SOLUTION: The electronic medical record system electronically records the consultation data of an individual so as to display these data as needed. Such an electronic medical record system is provided with a CD-R 1 for recording the consultation data and a computer system 2 for displaying the consultation data recorded on a CD 1a while utilizing this CD-R 1. The consultation data recorded on the CD 1a are at least one of character data and image data having the items of examinee data for specifying the individual, the items of examination subjects and the results, the items of notes by a doctor in charge and the items of progress before and after surgical operation.
Patent JP-2001298263-A (JP)
Title: Method and device for supplying liquid metal
Inventor: KOSEKI RYOJI
IPC: B23K3/06
Filed: 2000-04-17
Abstract: PROBLEM TO BE SOLVED: To provide the supply technology of liquid metal, in which a movable part as the supply means of liquid metal is not used and the supply state of liquid metal such as the size of supplied metal drop can stably and easily be maintained and adjusted. SOLUTION: Liquid metal 1 is stored in a container 5 constituted of a non- conductive material. A magnetic field is instantaneously operated and an eddy current is generated in liquid metal 1 in the container 5. Then, liquid metal is supplied through an opening part 7 formed in the container 5 by the local pressure fluctuation of liquid metal 1, which is caused by the eddy current.
Patent JP-2001293942-A (JP)
Title: Stencil printer
Inventor: SATO MITSUO
IPC: B41L13/18
Filed: 2000-04-17
Abstract: PROBLEM TO BE SOLVED: To easily obtain an ink of a favorite color without preparing an ink of many colors and irrespective of distributability of the ink. SOLUTION: Inks of four colors of yellow Y, magenta M, cyan C and black Bk are contained in individual ink containers 3a, 3b, 3c and 3d and provided in an ink supply means 60. When a printing color is set in an operation panel 35, a control means 34 judges using colors and amounts from color mixing data stored in a memory (not shown), operates ink pumps 5a, 5b, 5c and 5d of the corresponding colors, and supplies necessary inks to a mixture tank 10. The inks are mixed in the tank 10, and the ink of desired color is supplied to an ink reservoir 12.
Patent JP-2001194681-A (JP)
Title: Liquid crystal device and electronic equipment
Inventor: TANAKA KAZUHIRO
IPC: G09F9/30
Filed: 2000-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal device enabling to realize high quality display by preventing a stripe unevenness of a display screen caused by a longitudinal crosstalk and a stripe unevenness of a display image caused by a horizontal crosstalk, and to provide an electronic equipment having the liquid crystal device. SOLUTION: The colored layers R, G, and B of a color filter form a delta arrangement. While a data line 212 for applying a voltage to their sub pixels is repeatedly connected through a TFD 220 to the pixel electrode 234 of the sub pixel corresponding to each color in the fixed order, a pixel electrode 234 which is commonly connected to one data line 212 is disposed at the same side to the data line 212 concerned. Thereby, the potential of a sub pixel in a specific color is equally influenced by the potentials of sub pixels in other colors.
Patent JP-2001307688-A (JP)
Title: Packing material for lithium ion battery
Inventor: YAMASHITA RIKIYA
IPC: B32B15/08
Filed: 2000-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a packing material for a lithium ion battery that is used as a material for packing a lithium ion battery, and that has excellent protective physical properties of the lithium ion battery main body and improved productivity in an emboss molding process or the like. SOLUTION: This packing material for a lithium ion battery is composed of at least a base-material layer, an adhesive layer, aluminum, a conversion treatment layer and a sealant layer, and the resin constituting the sealant layer comprises 0.5 weight % to 10 weight % of one, or two and more of such agents as fluid paraffin, a fatty-acid-ester-system lubricant, a dispersing agent consisting of polyester-system surfactants, and a polyglycerin-ester-system additive. The conversion treatment is potassium chromate treatment, and the resin constituting the sealant layer is random propylene, linear low-density polyethylene and medium-density polyethylene. The sealant layer has a multilayer structure composed of two or more layers, and the innermost resin layer of the sealant layer with the multilayer structure contains the additive.
Patent JP-2000338037-A (JP)
Title: Cavity ringdown system for detecting light heterodyne
Inventor: LEVENSON MARC D
IPC: G01N21/27
Filed: 2000-04-21
Abstract: PROBLEM TO BE SOLVED: To enhance the detection sensitivity of a cavity ringdown system so as to allow the same to approach a shot noise limit. SOLUTION: A cavity ringdown system 10 detects the light heterodyne of a ringdown wave ERD damping in a damping factor 1/τ. In this case, the system 10 has a laser beam source, an optical device generating a local vibration wave ELO of local vibration frequency and a signal wave ESIGNAL of signal frequency from laser beam, a ringdown cavity 12 receiving the local vibration wave and the signal wave, a changeover means 24 interrupting the signal wave in order to start a ringdown stage emitting the local vibration wave and the ringdown wave at signal frequency,  an optical coupling means 30 for superposing the local vibration wave and the ringdown wave one upon another in order to generate an interference signal of a hoterodyne frequency related to frequency difference δν and a photodetector 42 receiving the interference signal to generate a heterodyne signal IH of a second damping factor 1/2τ.
Patent JP-2001192077-A (JP)
Title: Wall-hung liquid dispenser
Inventor: MADDOX JEFFREY T
IPC: B65D83/76
Filed: 2000-04-24
Abstract: PROBLEM TO BE SOLVED: To provide an improved wall-hung dispenser which dispenses liquid. SOLUTION: The dispenser which dispenses liquid out of a crushable bag connected to a pump comprises a back plate and a cover which is hinged so as to move between opened and closed positions. The back plate houses the crushable bag and holds a bag-holding device and a pump-holding device which hold a crushable dome-like pump at the surface at the front adjoining a bottom edge. The pump comprises a crushable transparent dome while the dispenser cover comprises a push bar which crushes the dome for discharging a substance. The push bar also has a transparent window which is positioned above the crushable dome when the cover is closed.
Patent JP-2001303380-A (JP)
Title: Device for imparting interlacing of yarn and method for imparting interlacing
Inventor: NAKAJIMA TAKU
IPC: D02J1/00
Filed: 2000-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a device for imparting an interlacing generating an extremely small amount of a fuzz and a loop even when a high-pressure compressed fluid is used, capable of efficiently imparting the uniform interlacing, capable of uniformly redividing even with a small amount of an adhered oil agent and suitable for obtaining e.g. a polyester yarn for high-speed drawing and simultaneous false twisting. SOLUTION: A bent tube having 20-160 deg. bent angle is used as a conduit for the compressed fluid and a compressed fluid stagnating zone having >=0.8 time length based on the diameter thereof when the inlet side of the conduit for the compressed fluid is extended is installed at the bent part thereof. Furthermore, the angle formed by the running direction of the yarn and the jetting direction of the fluid is regulated to >=20 deg. and >=90 deg. in the device for imparting the interlacing configured by opening a fluid jetting hole on a yearn guiding hole so as to jet the compressed fluid from the fluid jetting hole to the yarn running in the yarn guiding hole.
Patent JP-2001308575-A (JP)
Title: Shield structure for electronic unit
Inventor: SASAKI NORIKAZU
IPC: H05K9/00
Filed: 2000-04-24
Abstract: PROBLEM TO BE SOLVED: To reduce the number of components for shielding an electronic unit, to simplify a structure, and to reduce the cost of manufacturing components. SOLUTION: A front cover 3 which is formed with a size for covering all electronic units 2 mounted in a cabinet 1 is fixed on unit mounting frames 2a. Thus, shield members 4 attached to the front cover 3 are pressed and are in contact with the unit mounting frames 2a to electrically bring the front cover 3 and the unit mounting frames 2a into conduction.
Patent JP-2001311022-A (JP)
Title: Active energy ray curing ink and optical recording medium using the same
Inventor: INOUE SHINJI
IPC: C09D11/30
Filed: 2000-04-27
Abstract: PROBLEM TO BE SOLVED: To obtain both an active energy ray curing ink capable of forming an ink receiving layer excellent in brightness, water resistance and adhesion of an image to a substrate and an optical recording medium having the ink receiving layer formed from the ink. SOLUTION: This active energy ray curing ink is characterized as comprising (A) an ammonium salt represented by a specific general formula, (B) an active energy ray curing monomer capable of dissolving the ammonium salt (A) and (C) a filler. The optical recording medium has the ink receiving layer formed from the ink.
Patent JP-2001311478-A (JP)
Title: Signal output device for detecting opening and shutting position of valve
Inventor: MOGI MASANORI
IPC: F16K37/00
Filed: 2000-05-01
Abstract: PROBLEM TO BE SOLVED: To provide an optical signal output device for detecting the opening and shutting position of a valve in the optimum conditions. SOLUTION: This optical signal output devices (31, 80) for detecting the opening and shutting positions of valves (2, 3, 4, 71) are provided with link members (32, 33, 79, 82) interlocked with the opening and shutting of the valves, openings (34, 81) formed on the link members for position detection, an optical encoder provided with light emitters (36, 83) and light receivers (73, 84) in positions opposite to each other with the link members in between, a digital valve opening and shutting position signal generating means (52) which generates digital valve opening and shutting signals responding to the signal from the encoder, and an initializing means (53) for initializing the digital valve opening and shutting signal generating means (52) to set the signal generated from the means to the practical position of the valve.
Patent JP-2001311123-A (JP)
Title: Traffic controller and automatic accounting device of traffic means
Inventor: MIYAJI KIYOKAZU
IPC: G07B15/00
Filed: 2000-05-02
Abstract: PROBLEM TO BE SOLVED: To provide a traffic controller capable of efficiently and safely realizing traffic control by visually grasping and facilitating the operation condition of a shutoff means shutting off a traffic road and provide the automatic accounting device of the traffic means capable of surely and efficiently performing accounting processing and the traffic control by using the traffic controller. SOLUTION: A plurality of luminous elements 530 are arranged and formed on a rod-like shutoff member 51 for rotatably supporting one end on a base part 52 at prescribed intervals along the longitudinal direction. The luminous elements 530 are lightened one by one from the side of the base part 52 in the direction of an arrow B in response to the rotary angle of the direction of an arrow A of the shutoff member 51.
Patent JP-2001319848-A (JP)
Title: Method for estimating shape of resist pattern
Inventor: YAMADA ATSUSHI
IPC: H01L21/027
Filed: 2000-05-02
Abstract: PROBLEM TO BE SOLVED: To provide a method for estimating the shape of resist pattern, by which the quantity of accumulated energy can be easily and accurately obtained in a highly accelerated electron beam exposure area, and its calculation time is not made longer and a memory of a calculator is not made larger. SOLUTION: An EID function is represented by the linear joint of a second function obtained from a product of a Gaussian function which is determined by a radius from an irradiation point and a depth of a resist and a first function determined by a depth of a resist, and the number of the second functions is seven. An abscissa shows a distance (m) from an irradiation point of an electron beam in a direction vertical to a light axis, and an ordinate shows a quantity of accumulated energy (J/m3) on the resist surface. As shown in the right diagram, the EID function accurately matches with a result obtained by Monte-Carlo method.
Patent JP-2000326517-A (JP)
Title: Self cleaning ink printing printer with gutter-cleaning structure and method for assembling the same
Inventor: HAWKINS GILBERT A
IPC: B41J2/055
Filed: 2000-05-10
Abstract: PROBLEM TO BE SOLVED: To effectively clean a printer by defining a gap where a liquid can flow from a first gutter through a second gutter exceeding an opening area. SOLUTION: A cover member forms a seal part which defines a gap over an opening area 18, a first gutter 22, a second gutter 24 and the like. The gap forms a closed passage for a flow of a cleaning fluid running towards the second gutter 24 over the opening area 18 and an ink discharge opening part 16 from the first gutter 22 so as to remove and/or dissolve contaminants such as a dried ink, a particle material and the like from the opening area 18 and ink discharge opening part 16. The contaminants such as the cleaning fluid, ink and the like run from the second gutter 24 through a connecting channel 32 and a return channel 34 to a filter 38, and are removed by the filter 38. The cleaning fluid takes residues present at the return channel 34 and advances to a pump 36 to be recirculated to the first gutter 22.