baber/WOPTO huggingface dataset:
Patent JP-2004209155-A (JP)
Title: Controlling device storage unit and game machine using the same
Inventor: ISHII YOSHIRO
IPC: A63F7/02
Filed: 2003-01-08
Abstract: <P>PROBLEM TO BE SOLVED: To improve the easiness and swiftness in replacing parts and to inhibit the cost increase.  <P>SOLUTION: A pattern variable display device storage unit 20 consists of a storage casing 24 comprising a front cover 21, a rear cover 22 and a main control circuit device storage cover 23, a holding base 25 and a joint band 26. An opening 26a and a fixed part 26b are formed in the joint band 26. One end of the joint band 26 is inserted under a bridge 22c, and the opening 26a is inserted into a projection 21c, so that the fixed part 26b is brought into contact with the bridge 22c and the joint band 26 is in the immovable state. The other end of the joint band 26 is inserted under a bridge 23b, and the opening 26a is inserted into a projection 23a, so that the front cover 21 and the main control circuit device storage cover 23 are engaged with each other with the rear cover 22 grasped by the joint band 26. When the model of the game machine is changed, the joint band 26 is cut.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004220078-A (JP)
Title: Cup feeder
Inventor: ITO TAKAFUMI
IPC: G07F13/10
Filed: 2003-01-09
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the space required for a drive mechanism part and to reduce its weight.  <P>SOLUTION: Normal rotation of a first driving motor part 11A causes the selecting movement of a cup dispensing part 7 and drives a preselected cup pushing part 8. Reverse rotation of the first driving motor 11A drives a conveying part 9. The normal and reverse rotations of the first driving motor 11A are independently switched from one to the other by a first switch means 22. Further, normal rotation of a second driving motor 11B drives the preselected cup dispensing part 7 and reverse rotation of the second driving motor 11B causes the selecting movement of the cup pushing part 8. The normal and reverse rotations of the second driving motor 11B are independently switched from one to the other by a second switch means 43. Thus, the cup dispensing part 7, the cup pushing part 8 and the conveying part 9 are driven by combined actuation caused by the normal and reverse rotations of each of the driving motors 11A, 11B, so as to reduce the space required for the entire drive mechanism part 10 and reduce its weight.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004221198-A (JP)
Title: Soi wafer and manufacturing method therefor
Inventor: AGA KOJI
IPC: H01L21/02
Filed: 2003-01-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method for an SOi wafer by which a blister and a void are not generated even when the thickness of a buried oxide film is reduced and the crystallizability of an SOI layer is improved extremely.  <P>SOLUTION: In the method in which an oxide film 3 is formed on at least one surface of a bond wafer 2 and a base wafer 1, both wafers are laminated through the formed oxide film and the SOI wafer is manufactured by thinning the bond wafer, the oxide film is formed so that the total thickness of the oxide film formed on at least one surface of both wafers 2 and 1 is made larger than the thickness of the buried oxide film of the manufactured SOI wafer, both wafers are laminated through the formed oxide film, the bond wafer is thinned, and the SOI layer is formed and a heat treatment in which the thickness of the buried oxide film is reduced is conducted to the obtained laminated wafer. Accordingly, blisters and voids are not generated even when the buried oxide film is thinned to a desired thickness, and the SOI wafer having the extremely excellent crystallizability can be manufactured with a high yield.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004221812-A (JP)
Title: Apparatus and method for communication
Inventor: FUKUDA KUNIO
IPC: H04W72/08
Filed: 2003-01-14
Abstract: <P>PROBLEM TO BE SOLVED: To realize a base station apparatus or a radio LAN card which can be used for building the radio LAN to by considering a using environment.  <P>SOLUTION: The transmitter 36 of this base station apparatus 31 modulates a carrier of 2.4 GHz band according to base band signals It, Qt to be input from a modem 35, generates a modulation signal, and outputs the modulation signal to an amplifier 37 and a mixer 41. The carrier of the 2.4 GHz band is amplified by the amplifier 37 and transmitted. After the carrier of the 2.4 GHz band is up converted to a 5 GHz band by the mixer 41, the carrier is amplified by an amplifier 42 and transmitted. A first receiver 45 receives the modulation signal of the 2.4 GHz band. A second receiver 46 receives the modulation signal of the 5 GHz band. This communication apparatus can be applied to the base station apparatus for building the radio LAN and the radio LAN card.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004215878-A (JP)
Title: Thigh bone re-cutting guide for artificial knee joint replacement technique
Inventor: NAGAMINE RYUJI
IPC: A61B17/14
Filed: 2003-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thigh bone re-cutting guide for an artificial knee joint replacement technique which enables re-cutting of the thigh bone without producing errors by a single unit guide.  <P>SOLUTION: The thigh bone re-cutting guide comprises a main body 3 of the guide integrally formed by making contact with a femur distal bone cutting surface 1 of the thigh bone and a chamfer part bone cutting surface 2, a distal bone cutting slot 4, a chamfer part bone cutting slot 5, and a fixation pin inserting hole 7.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004215597-A (JP)
Title: Edible cake mount and decorated cake produced by using the same
Inventor: IGARASHI KENICHI
IPC: A23G3/34
Filed: 2003-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an edible cake mount leaving no waste after eating the cake and giving impressive appearance of the cake placed on a table, or the like.  <P>SOLUTION: The mount is formed with popcorn coated with edible caramel and the surface of the mount is decorated by an edible material such as popped rice grains, cream, meringue, piecrust sheet and marzipan to improve the appearance and increase the impressiveness of the cake at a low cost.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004218783-A (JP)
Title: Front fork
Inventor: WADA KAZUO
IPC: F16F9/32
Filed: 2003-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a front fork having excellent riding comfortableness, a buffer property, and an economical property to improve, in particular, an operation property and a fitting property.  <P>SOLUTION: In this front fork 10, an annular bearing member 50 is rotatably provided around a shaft L of the bearing member in an upper part of a hollow pipe 22. A large diameter part 51 supporting the lower end of a suspension spring 26 and a small diameter part 52 inserted into the hollow pipe 22 to regulate movement in the radial direction between the inner periphery of the hollow pipe and it are formed in the bearing member 50. A clearance B between the inner periphery of the hollow pipe 22 and the outer periphery of the small diameter part 52 of the bearing member 50 is smaller than a clearance A between the inner periphery of an inner tube 12 and the outer periphery of the large diameter part 51 of the bearing member 50. The maximum diagonal length C of a cross section including the axis L of the bearing member 50 is larger than the inside diameter D of the inner tube 12.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004221482-A (JP)
Title: Semiconductor element assembly and flexible printed circuit board
Inventor: KATSUYAMA TOMOKAZU
IPC: H01L21/60
Filed: 2003-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor element assembly capable of achieving excellent high frequency characteristics.  <P>SOLUTION: In a semiconductor element assembly 1, a mounting member 3 has a wiring surface 11, a mounting surface 13 and a first wiring layer 15a provided on the wiring surface 11. A semiconductor element 5 has a pad electrode 17a. A flexible printed circuit board 7 has a basic substrate 19, an x pad electrode 21a and a first conductive layer 23. The pad electrode 21a is provided on the basic substrate 19. The conductive layer 23 is provided on the basic substrate 19, and is connected to the pad electrode 21a. A connection electrode 9 is provided between the pad electrode 17a of the semiconductor element 5 and the pad electrode 21a of the flexible printed circuit board 7. The pad electrode 17a of the semiconductor element 5 is electrically connected to the pad electrode 21a of the flexible printed circuit board 7 through the connection electrode 9. The wiring layer 15a of the mounting member 3 is electrically connected to the conductive layer 23a of the flexible printed circuit board 7.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004228650-A (JP)
Title: Antenna device
Inventor: UEJIMA HIROYUKI
IPC: H01Q9/16
Filed: 2003-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antenna device having a simple plane configuration, and capable of radiating a circularly polarized wave at one-point power feeding and obtaining half-value widths which are different from each other on two planes crossing at right angles.  <P>SOLUTION: The antenna device is provided with a first antenna group and a second antenna group. In the first antenna group, a rhombic antenna element in which antenna elements 1, 2 each having a first wavelength and being bent at an angle α at the center portion of the element are arranged, and a rhombic antenna element consisting of antenna elements 3, 4 similar to the antennas 1, 2 are connected each other in parallel by a first line pair having a length d1. In the second antenna group, a rhombic antenna element in which two antenna elements 7, 8 being bent at an angle β at the center of the similar element are arranged, and a rhombic antenna element consisting of antenna elements 9, 10 similar to the antenna elements 7, 8 are connected each other in parallel by a second line pair having a length d2. The first and the second antenna groups are arranged so that they cross at right angles on the same plane, and a power feeding section 13 is provided between a connection point connecting any one of middle points of the first line pair to any one of middle point of the second line pair and a connection point connecting the other of the middle points of the first line pair and the other of the middle points of the second line pair.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004225393-A (JP)
Title: Joining structure and joining method for steel pipe
Inventor: TAKANO KIMIHISA
IPC: E02D5/24
Filed: 2003-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide structure and a joining method for a steel pipe for a steel pipe pile having small penetration resistance when driving the pile and having large joining strength to facilitate connecting construction at a site.  <P>SOLUTION: The joining structure has outer joint pipes 10a, 10b having outer diameters almost equal to the outer diameters of the steel pipes 1, 2, provided at their inner peripheral surfaces stepwise with annular rugged parts 11a, 11b reduced in inner diameter toward the tip parts, and joined to the end parts of the steel pipes 1, 2 respectively; and a plurality of circular arc members 20 disposed over the inner peripheral surfaces of the outer joint pipes 10a, 10b when the tip parts of both outer joint pipes abut each other, and provided at their outer peripheral surfaces with rugged parts 21 having large diameters at the axial center parts corresponding to the rugged parts 11a, 11b of the outer joint pipes 10a, 10b and reduced in diameter toward both end parts. The circular arc members 20 are disposed at the inner peripheral parts of the outer joint pipes 10a, 10b so that the rugged parts 11a, 11b, 21 are fitted to each other to connect both, thus joining two steel pipes 1, 2.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004226869-A (JP)
Title: Projector equipped with shutter mechanism
Inventor: MIYASHITA EIMEI
IPC: G02B27/18
Filed: 2003-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a projector that does not overheat a polarizing plate or damage a light source by a light beam reflected on a shutter plate when no image is temporarily projected.  <P>SOLUTION: The projector is provided with the light source 1, dichroic mirrors 60, 61 for dispersing the light beam from the light source 1 into three primary colors, liquid crystal panels 7, 7a, 7b irradiated with the light beams of the respective colors and having polarizing plates 73, 74 and a shutter mechanism 5 for shielding the light beam from the light source 1 in a cabinet 2. The shutter mechanism 5 is arranged between the dichroic mirror 60 on the side of the light source 1 and the light source 1. The shutter plate 51 constituting the shutter mechanism 5 is formed by establishing a slit 53 between light shielding threads 52, 52 and the light shielding threads 52 irregularly reflect the light beam from the light source 1 toward the light source 1.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004234038-A (JP)
Title: Low-power operation control device and program optimizing device
Inventor: SASAGAWA YUKIHIRO
IPC: G06F9/318
Filed: 2003-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To realize the low-power operation of a microprocessor even in a pipeline stage of instruction decode and a pipeline stage preceding in terms of time without increasing the circuit scale and the decoding time.  <P>SOLUTION: An instruction code of each program for executing an instruction has a first instruction set including a flag designating a predicate 301 and one or two or more second instruction sets including control designation information 302, and performs the low-power operation of each control circuit according to an instruction execution control function, so that the low-power operation of the microprocessor is realized by performing control on the pipeline stage of instruction decode and a pipeline stage preceding in terms of time, without increasing the circuit scale and the decoding time.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004235271-A (JP)
Title: Method of manufacturing multilayer printed wiring board
Inventor: HAMATSU TSUTOMU
IPC: H05K3/46
Filed: 2003-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a multilayer printed wiring board which is capable of manufacturing the multilayer printed wiring board equipped with a very accurate circuit pattern along with preventing an internal material from getting out of position.  <P>SOLUTION: A plurality of internal materials are stacked up through the intermediary of prepreg. The prepreg is partially welded to the adjoining internal material to temporarily bond the adjacent internal materials together. Furthermore, an external material is superimposed on the surface of the outermost internal material through the intermediary of the prepreg, and then the prepreg is wholly welded to the adjoining internal materials and external material by hot pressure molding to laminate the internal materials and external materials together. The above hot pressure molding process is carried out at a primary pressure of 0.5 to 1.0 MPa at first, and then the pressure is changed to a secondary pressure 1.5 to 2.5 MPa. The primary pressure is raised to the secondary pressure in 20 to 30 minutes. The timing of a shift from the primary to the secondary pressure is fixed during the time that the temperature of a product is raised at a rate of 1 to 3°C/minute and also during a time span of 10 minutes prior to the time when prepreg resin reaches the lowest melt viscosity to the above time.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004232901-A (JP)
Title: Refrigerator
Inventor: OKADA HIRONOBU
IPC: F25D17/06
Filed: 2003-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a refrigerator capable of maintaining the freshness of stored foods by controlling the atmosphere in a food storage chamber in a low oxygen state and cooling the foods at low temperatures to store the foods for a long period.  <P>SOLUTION: A storage chamber 5 having a means 25 for controlling the concentration of oxygen in the food storage chamber is disposed near an an area affected by cooling of a refrigerating chamber 6.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004230977-A (JP)
Title: Electric steering column device
Inventor: TOMARU MASANORI
IPC: B62D1/18
Filed: 2003-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric steering column device aiming at improvement of degree of installation freedom, mountability, or the like of an electric motor unit.  <P>SOLUTION: The electric motor unit 31 comprises electric motors 33 having substantially oval cross section, worms 35 fixed to the shaft of the electric motors 33, and mounting brackets 37 fastened in the electric motors 33. Each mounting bracket 37 is provided with a pair of first flanges 41 for fastening horizontally, and a pair of second flanges 43 for fastening at an angle of 90° with the first flanges 41 downwardly. Signs 45 indicate first mounting surfaces formed on the first flanges 41, and signs 47 indicate second mounting surfaces formed on the second flanges 43.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003285419-A (JP)
Title: Coating system for coating object to be printed
Inventor: BITTERICH WOLFGANG
IPC: B05C11/10
Filed: 2003-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a separate coating system.  <P>SOLUTION: A coating system for coating an object to be printed includes a first amount control device 100, a second amount control device 200, a third amount control device 300 and a feeder 400. The first amount control device 100 is constituted on the basis of the amount control theory of a wave forming roller while the second and the third amount control devices 200 and 300 are constituted on the basis of anilox amount control theory. The feeder 400 is one module system and includes a pump and a selection valve. The feeder 400 is adapted not only to the first amount control device 100 but also to the second amount control device 200.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004231080-A (JP)
Title: Abs actuator mounting structure
Inventor: KINOSHITA KAZUE
IPC: B60T8/34
Filed: 2003-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ABS actuator mounting structure capable of reducing the man-hour for assembly and costs of components, and of arbitrarily setting damper characteristics.  <P>SOLUTION: In this ABS actuator mounting structure, the ABS actuator is mounted on a vehicle body through a mount part arranged so as to sandwich both sides of the ABS actuator, an engaging recess section 60 is formed in either of one-side face of the ABS actuator 10 or a one-side mounting part 44 facing the one-side face, a pin 46 engaging with the engaging recess section 60 is made to protrude at the other side of the one-side face or the one side mounting part 44, an engaging recessed section 61 is formed at the other side face of the ABS actuator, an adjusting pin 47 engaging with the engaging recessed section 61 is mounted on the other side mounting part 44, and the protruding amount of the adjusting pin 47 is provided so as to be adjustable.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004232596-A (JP)
Title: Valve lifter of internal combustion engine
Inventor: YOSHIMOTO AKIO
IPC: F01L1/14
Filed: 2003-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To exactly execute refueling into a boss section in a valve lifter skirt contacting with a valve stem end at opening or closing movement time of the valve in the structure of the valve lifter converting rotational movement of a cam into the opening or closing movement of the valve in a direct striking type valve gear of an internal combustion engine.  <P>SOLUTION: In the constitution of the valve lifter (20) arranging shims (21, 21') on a slide surface with the cam (11), lubricating into a skirt inner periphery boss section (9) contacting with the end of the valve stem (2) can be executed by making a first space section (26) between a rear side of the shims (21, 21') which contact the cam (11) and a lifter crown surface section in which the shims (21, 21') are arranged have pumping action accompanying deformation of the lifter (20), and by making an oil adjacent the cam feed inside the lifter skirt in pressure through an outlet port (25) arranged on the lifter crown surface.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004232391-A (JP)
Title: Temporary fastener of pipe supporting band
Inventor: KOMORI SHIGETAKA
IPC: F16L3/14
Filed: 2003-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a temporary fastener preventing the abrasive loss of a thread of a bolt in inserting the bolt, and preventing the slip-off of the bolt in piping work after insertion to improve work efficiency.  <P>SOLUTION: In this temporary fastener of a pipe supporting band, a leg member 2 fixed to a building is clamped by a pair of fitting pieces 11, 11 of two-split band bodies 1, 1 holding the pipe, and the paired fitting pieces 11, 11 are fixed to the leg member 2 with the bolt 3 and a nut 4. The temporary fastener is composed of: a mounting base 50 attached to one side of one fitting piece part 11, 11; bolt insert holes 51 formed in positions corresponding to through holes 12, 22 when the mount base 50 is attached; and a piece 52 extended from the upper end and/or the lower end of the mounting base 50 substantially in the vertical direction and provided with a locking claw 52a locked to the fitting piece of the other piece 11. The opening edge of the bolt insert hole 51 is provided with a short cylinder 53, the inside diameter of which is smaller than the diameter of the crest of the bolt shaft and which is projected in the bolt insert direction.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004006647-A (JP)
Title: Semiconductor device
Inventor: HOKOMOTO YOSHITAKA
IPC: H01L27/06
Filed: 2003-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device for improving the resistivity of a drift layer in a semiconductor substrate, mitigating an electric field in a vertical direction in a Schottky barrier diode region and improving a backward withstand voltage while reducing on-state resistance at the time of forward bias of a field effect transistor.  <P>SOLUTION: This semiconductor device loaded with the field effect transistor and a Schottky barrier diode within the same semiconductor substrate is provided with an embedded dope layer of a second conductivity type embedded with prescribed pitches at a prescribed depth in the drift layer of a first conductivity type in the Schottky barrier diode region.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004231600-A (JP)
Title: Skin care preparation for external use
Inventor: ISHIGAKI TAKEMITSU
IPC: A61K8/63
Filed: 2003-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a skin care preparation for external use exhibiting excellent moisturizing effect.  <P>SOLUTION: This skin care preparation for external use comprises a germanium sesquioxide derivative represented by the formula (1): O<SB>3</SB>(Ge-R<SP>1</SP>-COOH)<SB>2</SB>[wherein R<SP>1</SP>is a 1-4C alkylene group in which a hydrogen atom may be substituted with a phenylene group] and a percutaneous absorbefacient.  <P>COPYRIGHT: (C)2004,JPO&NCIPI