baber/WOPTO huggingface dataset:
Patent JP-2003042252-A (JP)
Title: Toroidal continuously variable transmission
Inventor: MIYATA SHINJI
IPC: F16H15/38
Filed: 2001-07-26
Abstract: PROBLEM TO BE SOLVED: To equalize transmission ratios of both regions of a first and a second cavity 42 and 46 in a structure that precludes axial displacement of one input side disk 2B out of a pair of input side disks 2A and 2B supported at opposite ends of a rotary transmission shaft 23. SOLUTION: Respective trunnions 7A1 and 7B1 disposed in both regions of the cavities 42 and 46 are inclined in opposite directions against an imaginary plane perpendicular to a center axis of the rotary transmission shaft 23. The directions of inclination and directions of arrangement of displacement shafts 8A and 8B for supporting respective power rollers 9A1 and 9B1 are properly regulated to reduce a difference in displacement magnitude between the power rollers 9A1 and 9B1 with respect to a perpendicular direction to the center axis of the rotary transmission shaft 23.
Patent JP-2003039469-A (JP)
Title: In-mold foamed molded object of thermoplastic polyester resin, method for manufacturing the same and use of in-mold foamed molded object
Inventor: HIRAI TAKAAKI
IPC: B29K67/00
Filed: 2001-07-26
Abstract: PROBLEM TO BE SOLVED: To provide an in-mold foamed molded object excellent in heat resistance. SOLUTION: The method for manufacturing the in-mold foamed molded object comprising a thermoplastic polyester resin enhanced in heat resistance comprises a process (1) for filling the cavity formed by closing male and female molds with a prefoamed particles comprising the thermoplastic polyester resin, a process (2) for blowing steam with a pressure (gauge pressure) of 0.02-<0.10 MPa in the obtained in-mold foamed molded object so that a second melting point of 100-150 deg.C lower than the melting point of the thermoplastic polyester resin itself appears to perform in-mold foam molding and a process (3) for opening the male and female molds after the in-mold foamed molded object is cooled to take out the molded object.
Patent JP-2002035278-A (JP)
Title: Prize winning device for pachinko machine
Inventor: NAKAJIMA KENKICHI
IPC: A63F7/02
Filed: 2001-07-26
Abstract: PROBLEM TO BE SOLVED: To guide a winning ball dropping and jumping-in at the end section of the back face guide face section of a door opening/closing the opening section of a prize winning device over the whole face of the back face guide face section and to expand the shift range of the winning ball after its jumping-in. SOLUTION: This prize winning device for a Pachinko machine is provided with a fitting substrate 1 bored with a jumping-in port 2, a ball collecting chamber 4 provided on the back face of the fitting substrate to receive the winning ball, a door 3 opened forward with spindles 23 supported at both the right and left ends of the jumping-in port 2, and a driving means 15 opening or closing the door 3. The door 3 is provided with upheaval sections 13 formed into inclined faces 12 on the inside faces at both end sections of the back face guide face section 3a set to an upper face when the door 3 is opened.  When the winning ball drops and jumps in at one end section, the winning ball is guided to the inside direction of the back face guide face section 3a via the inclined face 12 and moved over the whole face of the guide face section 3a, and the winning ball is rolled backward from a wide range so as not to solidify a winning area.
Patent JP-2003003572-A (JP)
Title: Connecting method for pc member
Inventor: TANNO MASASHI
IPC: E04B1/41
Filed: 2001-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a simple and sure connecting method for a PC member. SOLUTION: Short length sheaths 3, 4 are buried in each end part of PC members 1, 2. Holes 5, 6 opening into these sheaths are disposed. A connecting reinforcement 7 is put into the communicating sheaths 3, 4 so as to be in contact with the end faces of the PC members 1, 2. A two-liquid reaction type hardening resin is poured through the hole 5 (or the hole 6), and is hardened. It may be possible to bury the sheath only in the end part of one PC member, to put the protruded end part of the buried reinforcement of the other PC member into this sheath, and pour the resin.
Patent JP-2003046848-A (JP)
Title: Imaging system and program
Inventor: HORIUCHI KAZUHITO
IPC: H04N5/232
Filed: 2001-07-27
Abstract: PROBLEM TO BE SOLVED: To provide an imaging system for generating appropriate images without being conscious of the control in an imaging system and without depending on the brightness of a subject. SOLUTION: The imaging system for handing a moving image as a picture comprises a photograph-switching section 8 for selecting moving image photograph or still image photograph, a still image generation section 1 for generating the picture information of the still image from picture information that is acquired as a moving image when the still image photograph is selected, a photograph condition estimation section 28 for estimating photograph conditions based on picture information that is acquired as a moving image or the picture information of a still image that is generated by the still image generation section 21, a gradation characteristic modification control section 29 for controlling the change in the gradation characteristics of picture information based on the estimated photograph condition,  a gradation characteristic generation section 25 for generating the gradation characteristics of picture information according to the modification control of gradation characteristics, and a picture generation section 26 for generating reproduced picture information according to the gradation characteristics.
Patent JP-2002078789-A (JP)
Title: Intraocular lens
Inventor: SUNADA TSUTOMU
IPC: A61F2/16
Filed: 2001-07-27
Abstract: PROBLEM TO BE SOLVED: To provide an intraocular lens which has high biocompatibility, allows easy handling of the lens in inserting the lens, relatively gently opens the behavior in the eyes and has sufficient strength. SOLUTION: The optical part of the intraocular lens is formed of a polymer which consists hydroxyethyl methacrylate as an essential component and ethyl methacrylate as a copolymerization component.
Patent JP-2003039959-A (JP)
Title: Riding management machine
Inventor: TAMURA EIICHI
IPC: B60K15/03
Filed: 2001-07-27
Abstract: PROBLEM TO BE SOLVED: To solve a problem of a conventional plurally-divided fuel tank wherein need of a connection component for connecting the respective divided fuel tanks complicates a structure. SOLUTION: In this machine, a fuel tank 36 is disposed above a traveling device 2 on the left side of a machine body, while a side frame 37 is disposed above a traveling device 2 on the right side. The fuel tank 36 comprises a member of the same shape as the side frame 37, and a member formed horizontally symmetrically to the side frame 37. A fueling port 36c is disposed outside the machine body of the fuel tank 36 in the rear end in the longitudinal direction. The fuel tank 36 and the side frame 37 are respectively partially cut to form spaces between the machine frame 19, and the fuel tank 36 and the side frame 37 such that the machine frame 19 can be used as a handle.
Patent JP-2003046066-A (JP)
Title: Ferroelectric non-volatile semiconductor memory and semiconductor device
Inventor: OCHIAI AKIHIKO
IPC: H01L27/105
Filed: 2001-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a ferroelectric non-volatile semiconductor memory, having a multistack structure and having a structure, for the top face of which a connection hole is hardly damaged. SOLUTION: The ferroelectric non-volatile semiconductor memory has a structure laminating a memory cell composed of first electrodes 21 and 31, ferroelectric layers 23 and 33 and second electrodes 24 and 34 via a layer insulation layer 26 to an insulation layer 16 provided on a semiconductor wafer 10, on which a transistor TR1 is formed, connection holes 17 and 27 are formed on the insulation layer 16 and the interlayer insulation layer 26, and the top face of the connection hole 17 formed on the insulation layer 16 is covered with the laminated structure of a first conductor layer 22, formed simultaneously with the first electrode 21 comprising the memory cell of the first layer and a second conductor layer 25, formed simultaneously with the second electrode 24, constituting the memory cell of the first layer.
Patent JP-2003040768-A (JP)
Title: Gelatin capsule, and method and apparatus for producing the same
Inventor: ISHIKAWA TOSHIMITSU
IPC: A61K9/48
Filed: 2001-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a new gelatin capsule capable of optimizing a feeding condition of an internal capsule, and capable of improving the efficiency of driving and setting operations of an apparatus, and further to provide a method and an apparatus for producing the gelatin capsule. SOLUTION: This apparatus has driving systems such as a gelatin-feeding system D2, a die roll-driving system D3 and a internal capsule-feeding system D4. The gelatin capsule A is produced by feeding gelatin sheets S having proper thicknesses and viscosities between a pair of the die rolls 18, charging the inner capsule therebetween, and sewing the gelatin sheets so as to sandwich the inner capsule. Each of the die roll-driving system D3 and the inner capsule- feeding system D4 has a positioning motor M1 and a servomotor M2 independent from the main motor M of the gelatin-feeding system D2. An attaching shaft 21 has a rotary encoder 27 for detecting the rotating position information of the die roll 18, and the inner capsule N is suitably sent out according to the detected signal.
Patent JP-2003048061-A (JP)
Title: Surface treatment method and surface treatment apparatus
Inventor: NOMURA SEIJI
IPC: B22D29/00
Filed: 2001-08-01
Abstract: PROBLEM TO BE SOLVED: To preheat and smoothen a work, to prevent unfilled defect and to prolong the life of a tool. SOLUTION: A rotating tool 4A for preheating, provided with only a shoulder part 3 on the pane of a tip part having no projecting part 2, is precedently shifted with respect to the work H1 whose cast surface has been smoothened while being brought into contact with the surface of the work. Then, a rotating tool 4B for friction-stirring, provided with the shoulder part 3 and the projecting part 2 inserted into the work surface, is shifted while being inserted into the surface of the work so as to follow up the rotating tool 4A for preheating.
Patent JP-2003048703-A (JP)
Title: Ozone generator for piping
Inventor: FUNEGASAKI TAKASHI
IPC: B01J19/08
Filed: 2001-08-02
Abstract: PROBLEM TO BE SOLVED: To provide an ozone generator which can be interposed on the way of piping. SOLUTION: The ozone generator is interposed on the way of piping, and generates ozone from oxygen passing through the piping so as to clean the gas passing through the piping. The ozone generator has a constitution that an insulating material 4 and two electrodes 51, 52 are provided in a cylindrical casing 3, and electric discharge is generated at the corner parts 11, 12 formed at the each contact part between the insulating material 4 and each electrode 51 or 52, and therefore the gas passing through the corner parts 11, 12 is converted into ozone. Connecting members 81, 82 are connected to communicate with the piping.
Patent JP-2003049251-A (JP)
Title: Iron alloy sheet material for voice coil motor magnetic circuit yoke and yoke for voice coil motor magnetic circuit
Inventor: SHIMAO MASANOBU
IPC: C22C38/02
Filed: 2001-08-07
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive magnetic circuit which does not require the formation of a corrosion resistant metallic film. SOLUTION: An iron alloy sheet material for a voice coil motor magnetic circuit yoke consists of a iron alloy having a composition containing 0.0001 to 0.02% C, 0.0001 to 5% Si, 0.001 to 0.2% Mn, 0.0001 to 0.05% P, 0.0001 to 0.05% S, 0.0001 to 5% Al, 0.001 to 0.1% O, 0.0001 to 0.03 % N, 0 to 10% Co, 0 to 10% Cr and 0.01 to 5% of alloy elements selected from Ti, Zr, Nb, Mo, V, Ni, W, Ta and B, and the balance Fe, has a sheet thickness of 0.1 to 5 mm, a magnetic field intensity variation of 0 to 10 Hz, a saturation magnetic flux density of 1.7 to 2.3 tesla, the maximum specific permeability of 1,200 to 22,000 and a coercive force of 20 to 380 A/m.
Patent JP-2003047733-A (JP)
Title: Game machine
Inventor: SHICHIJO YASUHIRO
IPC: A63F7/02
Filed: 2001-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which allows the learning of expected values for the generation of specified game states according to the display position of a cut-in line. SOLUTION: The display position of the cut-in line 1600 which divides a display area of a special image display device 100 in two is altered according to the expected values for the generation of big win states. Players can grasp the expected values for the generation of big win states by watching the display position of the cut-in line 1600 and moreover, this can enrich display performances by altering the display position of the cut-in line 1600.
Patent JP-2002154237-A (JP)
Title: Variable resolving power transition and arrangement apparatus
Inventor: MORRISON ROBERT D
IPC: H04N1/053
Filed: 2001-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a means for adjusting pixel resolving power at every pixel over the whole of a scanning line in an image forming apparatus. SOLUTION: A variable resolving power transition and arrangement circuit (20) generates transition in the stream of video data (408) to make it possible to adjust pixel resolving power at every pixel using a system clock (400). Pixel data prescribles the transition position to a synthetic video clock (402) prescribing a pixel period. A converter (122) uses the value given to a system clock conversion generator (108) by the synthetic video clock (402) to convert the transition position to the synthetic video clock (402) to the position to the system clock (400). The resolving power of a pixel can be altered by altering this value during the synthetic video clock cycle (402). A synthetic video generator forms the value of the synthetic video clock (402) based on the system clock (400).  Offset values formed from the value of the synthetic video clock (402) are combined to determine the transition position formed with respect to the system clock (400).
Patent JP-2003058493-A (JP)
Title: Data transfer device and its data transfer method
Inventor: TANIMIZU HIROMI
IPC: G06F13/42
Filed: 2001-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a data transfer device and its data transfer method for simultaneously generating the data transfer of two groups in a system constituted of two or more buses and data processors. SOLUTION: The data transfer device is provided with a data conversion means for converting address information and data information into information for a multiplex bus and a cycle control means for controlling the generation cycle of the multiplex bus. When data transfer to the 2nd data processor by using the 1st data processor as a bus master and data transfer to the 1st data processor by using the 2nd data processor as a bus master are simultaneously generated, data are transferred from the 1st data processor in a period between a cycle for transferring the address information and a cycle for transferring the data information from the 2nd data processor.
Patent JP-2003056562-A (JP)
Title: Linear guide device and control method therefor
Inventor: YAMAGUCHI MASAO
IPC: F16C29/02
Filed: 2001-08-10
Abstract: PROBLEM TO BE SOLVED: To simplify manufacturing and to achieve high precision machining of a work table by keeping the horizontality. SOLUTION: A plurality of linear guides 3 are arrayed on the lower face of the work table 5 at both sides, in the longitudinal direction of a linear guide rail 2. Recessed potions 14a-14c, 15 are formed in the side faces of a first linear guide member 8 and a second linear guide member 9, respectively. Plate subsidiary members 16a-16d formed of, for example, a fluororesin with very small friction coefficient are fitted to the recessed portion 14a-14c, 15, respectively. Static pressure lands 18a-18d are permeably provided on the subsidiary members 16a-16d, respectively, and a lubricant is introduced into the static pressure lands 18a-18d. The linear guides 3 are half floated from the linear guide rail 2 by the static pressure of the lubricant to permit the work table 5, to reciprocate along the linear guide rail 2.  When an inclination force acts on the work table 5, oil pressure control is conducted in the linear guides 3 at both ends so as to keep horizontal condition.
Patent JP-2003052623-A (JP)
Title: Endoscope image recording system
Inventor: KOIKE AKIRA
IPC: A61B1/04
Filed: 2001-08-10
Abstract: PROBLEM TO BE SOLVED: To increase the display performance regarding an imaging condition and an image corresponding relationship. SOLUTION: When an image recording command is input, an image is recorded in a hard disk 340 (a step S401). When 'corresponding' is performed, the process is transferred to a step S406 for a command selection. When the 'corresponding' is not performed, a flag for 'no corresponding image' is recorded by a step S407, and the process is returned to a main routine (a step S411). When a 'right before image' is selected in the step S406, the process is transferred to a step S408, and a flag which makes a latest image and a right before image correspond is recorded. When a 'right after image' is selected, he process is transferred to a step S409, and a flag to make the latest image and a right after image correspond is recorded.  When an 'image designated by a specified operation' is selected, the process is transferred to a step S410, and the latest image and a designated image are made to correspond.
Patent JP-2003053104-A (JP)
Title: Water separating filter and water separating apparatus provided therewith
Inventor: ONO HIROTSUNE
IPC: B01D17/022
Filed: 2001-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a water separating filter for separating water with high precision from the liquid which contains water and has a hydrophobic group and to provide a water separating apparatus provided with the water separating filter. SOLUTION: This water separating filter consists of a polypropylene nonwoven fabric having 5-20 μm pore size. The liquid which contains water and has the hydrophobic group is filtered and separated into water and the liquid having the hydrophobic group by using a water separating part 1 having the water separating filter.
Patent JP-2003021809-A (JP)
Title: Spectacle frame
Inventor: KOJIMA MASATAKA
IPC: G02C1/06
Filed: 2001-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a spectacle frame with lenses easily exchangeable only by the manual work without using tools at all. SOLUTION: Eyewires 1 of spectacles are formed of annular segments 4 formed to a shape of holding outer edges 3 of lenses 2 for the purpose of holding nearly the entire peripheries of the outer edges 3 of the lenses 2 and bent segments 5 bent and formed to a folding shape by parting portions continuous with the annular segments 4 from the lenses 2 in order to assist the temporary expansion in diameter of the annular segments 4. The bent segments 5 are flexibly deformed in exchanging the lenses, by which the expansion of the diameter of the annular segments 4 is made possible.
Patent JP-2003052846-A (JP)
Title: Mask using biodegradable cellulose as shape keeping core material
Inventor: ITO KEISUKE
IPC: A62B18/02
Filed: 2001-08-15
Abstract: PROBLEM TO BE SOLVED: To eliminate a gap with the projecting and recessed parts of a face to make effective filtration in putting on a mask by providing a biodegradable core material easily deformed by hand on the upper part of the mask, and to effectively use resources by discarding the used mask without classification into the mask and the core material so as to eliminate environmental pollution. SOLUTION: This mask body 2 is formed by fitting a shape keeping core material 1 around a portion striding a bridge for the purpose of making the mask closely adhering to the face to an upper part of the mask body formed of cotton gauze, non-woven cloth and air-permeable plastic, or paper, whereby in breathing, dust and pollen can be effectively separated. Even if the shape keeping core material 1 striding over the bridge which is a characteristic of the mask is discarded without classification because the raw material obtained by chemical processing natural fibers 100% to be given rigidity, no ash is left behind in the burnt ash.
Patent JP-2003064876-A (JP)
Title: Reinforcement binding machine
Inventor: ITAGAKI OSAMU
IPC: E04G21/12
Filed: 2001-08-21
Abstract: PROBLEM TO BE SOLVED: To improve finished quality of binding in a reinforcement binding machine and to reduce a binding wire consumption. SOLUTION: A slide cam plate 11 in a binding wire guiding device 1 is connected to a sleeve 7 opening/closing a binding wire clamping device 3 for linking the sleeve and the slide cam plate with each other. A guide plate 10 for curling a binding wire is mounted freely rotationally, and the rear end part of the guide plate is brought into resilient contact with the slide cam plate. The binding wire W is fed out between a forming part 16 in the front part of the guide plate and a guide groove 15 of a nose 14 and brought into contact with the forming part 16 to be formed into a loop shape. After feeding the binding wire, when the sleeve 7 and the slide cam plate 11 move forward, the guide plate 10 is separated from the nose 14, and a feeding mechanism is reversely operated to pull back the binding wire to wind it on reinforcement.  Then, the winding wire is twisted by rotationally driving the clamping device 3.
Patent JP-2003065563-A (JP)
Title: Outdoor unit of air conditioner
Inventor: YAMAMOTO TOSHIHIRO
IPC: F24F1/24
Filed: 2001-08-23
Abstract: PROBLEM TO BE SOLVED: To provide the outdoor unit of an air conditioner capable of feeding a sufficient cooling air flow to a heat sink, cooling an electric part generating a comparatively large amount of heat, and improving the efficiency of cooling an electric part mounted on an electrical equipment substrate. SOLUTION: The outdoor unit of the air conditioner comprises an electrical equipment substrate 6 contained approximately in a horizontal direction, in such a manner as to form gaps 11 and 11 for ventilation on both sides in a machine room 7; a heat sink 12 arranged approximately orthogonally to the electrical equipment substrate 6; and a heat sink cover 13 to cover the heat sink 12, such that air flows from a position above the heat sink 12 to a position therebelow.
Patent JP-2003067725-A (JP)
Title: Three-dimensional image creation system and three- dimensional image creation method
Inventor: MATSUMOTO YUKINORI
IPC: G06T1/00
Filed: 2001-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a three-dimensional image creation system that can create a three-dimensional image contoured along an object itself even if the object is covered with a jacket. SOLUTION: A plurality of infrared cameras 20 are used to shoot a measured person 10 wearing clothes along with the background, a PC 30 is used to generate a plurality of contour images from different viewpoints from the obtained object images, and voxel data on the measured person 10 are extracted from the contour images. Since the temperatures of the clothes that the measured person 10 wears and the background are lower than the body temperature of the measured person 10, the generation of the contour images enables the extraction of the contours of the measured person 10 him/herself. Measurements of the measured person 10 can be thereby measured with the clothes kept on.