baber/WOPTO huggingface dataset:
Patent JP-2004109417-A (JP)
Title: Method for manufacturing optical diffraction structure, replication forming plate and medium
Inventor: FUNADA HIROSHI
IPC: B29C59/02
Filed: 2002-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of an optical diffraction structure such as a hologram or a diffraction grating superior in optical diffraction effect and to provide a replication forming plate and a medium.  <P>SOLUTION: In the manufacturing method of the optical diffraction structure having a plurality of peak-like projecting/recessing shapes on a surface, an optical diffraction layer formed of ionizing radiation curing resin is pressurized by heating or non-heating and is constituted by using a replication forming plate whose surface has a plurality of peak-like irregular shapes and in which an area surrounded by projected outlines adjacent to an intermediate line and the intermediate line is smaller than an area surrounded by recessing outlines and the intermediate line by drawing the intermediate line connecting intermediate points of heights of irregularities in a cross section in a direction crossing peaks. The layer is shaped and/or is hardened by ionizing radiation at the same time as shaping.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004112945-A (JP)
Title: Motor case
Inventor: YAMAUCHI JUNPEI
IPC: H02K1/06
Filed: 2002-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor case capable of easily attaching a magnet in a state where it is brought into tight contact with the inner peripheral surface of an inside yoke.  <P>SOLUTION: A motor case 11 is provided with an outside yoke 12 formed as a cylindrical cup, an inside yoke 13 which is press-fitted inside the outside yoke 12 with both butt ends 13a and 13b abutted each other and rolled up as a cylinder, and a magnet 14 fitted to the inner peripheral surface 13d of the inside yoke 13. A plurality of projections 13c to be crushed at press-fitting are integrally formed at one butt end 13b of the inside yoke 13. The plurality of projections 13c are crushed, when the inner yoke 13 is press fitted in the outer yoke 12, to absorb variation in the inside diameter of the outer yoke 12 and the outside diameter of the inner yoke 13. A groove 14b is formed at the position in the axial direction of the magnet 14 opposed to both butting ends 13a and 13b of the inner yoke 13.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004120075-A (JP)
Title: Imaging apparatus
Inventor: FUJII HITOSHI
IPC: H04N101/00
Filed: 2002-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging apparatus employing an aperture device capable of suppressing the occurrence of ghost independently of an attitude of an apparatus body.  <P>SOLUTION: The imaging apparatus includes an imaging element 7; and ND filters 3a, 3b for reducing the light quantity made incident on the imaging element 7. The ND filters 3a, 3b are tilted in a plurality of ways with respect to the perpendicular axis of the apparatus body of each attitude corresponding to a plurality of kinds of apparatus body attitudes at photographing. An ND filter tilted with respect to the perpendicular axis of the apparatus body of the attitude in actual imaging is selectively used.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004115170-A (JP)
Title: Wire rewinding device
Inventor: SATO FUMIO
IPC: B65H59/38
Filed: 2002-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wire rewinding device capable of detecting coming-off of wire from a wire tension pulley and the rotation failure of the pulley without affecting the tension detection of the wire.  <P>SOLUTION: The device is equipped with a swing arm 1 disposed between a winding-off part and a take-up part, a tension pulley 4 which is rotatably supported with the arm, guides the wire W fed from the winding-off part to the take-up part and gives the tension to the wire, a tension detection means 11 which detects the tension of the wire and feed-backs to the winding-off part, and a sensor 6 which is attached to the arm and detects the rotation of the tension pulley 4. The output lead wire 8 of the sensor 6 is inserted in the inside of the swing arm 1, pulled out near the rotary center part of the arm, and connected to a fine lead wire 9 having small elasticity including a loosened part 9a pulled out near the rotary center part from the outside part through the inside of the rotary shaft 3 of the arm 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004115188-A (JP)
Title: Lifting attachment
Inventor: KAWAMOTO TATSUAKI
IPC: B66C13/12
Filed: 2002-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To simply perform support operation of a lifting attachment to a rail even when the lifting attachment is supported on the rail while adjusting the distance between rolling wheels by extending an arm from the lower part of the rail installed on the relatively high place.  <P>SOLUTION: The lifting attachment has a pair of lifting members 2, 2 having the rolling wheels 1 contacting to the rail A, a support body 3 supporting respective lifting members 2, 2 movably in the direction where the distance H between the rolling wheels become long or short, machine screws 5 fixing respective lifting members 2, 2 to the support body 3, a stop member 41 held on the lifting members 2, 2 to enable the operation in the direction intersecting with the moving direction of the lifting members 2, 2, a first abutting member part 42 abutting to the stop member 41 at the position where the distance H becomes long, and a second abutting part 43 abutting to the stop member 41 at the position where the distance H becomes short.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004117938-A (JP)
Title: Eyeglasses frame
Inventor: NOMICHI HIROMI
IPC: G02C5/00
Filed: 2002-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide eyeglasses frames in which each of temples is divided into front and rear parts so that the temples (rear parts) can be opened up more widely and which make it possible for the rear parts to moderately pinch the user's temporal region by pressure, with respect to eyeglasses frames with elastic temples.  <P>SOLUTION: In the eyeglasses frames with temples 1 having a structure divided into a front part 2 on the wraparound endpiece 5 side and a rear part 3 on the temple end side, a mating part 221 is set which has a hinge 210 at one end of one of the opposite front parts 2 or rear parts 3 and an elastic member which holds the hinge 210 in a rotatable state and controls rotation of the hinge 210 at the other end. The elastic member is a spring pin 222 having a contact surface with the hinge 210.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004128612-A (JP)
Title: Remote supervisory system for tunnel drilling machine
Inventor: MORI TERUYUKI
IPC: E21D9/06
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a remote supervisory system for tunnel drilling machines which cheaply transmits/receives data to/from site supervisory means such as remote supervisory PC, etc., and remote supervisory means such as supervisory PC, etc., at a service base, even if an identification number (IP address) is changed at every connection.  <P>SOLUTION: A remote supervisory PC 51 on site informs a remote supervisory PC 63 of an IP address allotted by a provider 65 by electronic mail over an internet 62, and the PC 63 transmits/receives data such as working data of a tunnel drilling machine, etc. to/from the remote supervisory PC 51, based on the informed IP address. Or, a server supervisory homepage is added on the internet, the site remote supervisory PC informs this homepage of an IP address allotted by the provider over the internet, and the remote supervisory PC acquires the IP address from the server supervisory homepage over the internet to transmit/receive data to/from the remote supervisory PC.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003202808-A (JP)
Title: Structure for stereoscopic display
Inventor: KAMIYA TATSUSHI
IPC: B60R13/00
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure for stereoscopic display which is adaptive to various curved surfaces with one kind of decoration body and has excellent metal luster on its top surface.  <P>SOLUTION: The structure 1 is formed by the fact that a flexible base layer 4 made of a thermoplastic synthetic resin sheet is overlaid on the reverse surface of a thermoplastic synthetic resin film 2 having a metal luster film 3 on its reverse surface, an adhesive layer 5 is provided on the reverse side of the base layer 4, and by punching the layer body formed by putting them one over the other in a shape of specified stereoscopic display. The metal luster film 3 of the thermoplastic synthetic resin film 2 is formed of a metal thin film made of tin in a shape of many fine cohering islands.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004126871-A (JP)
Title: Method and device for controlling printing
Inventor: ONISHI AKIKO
IPC: G06K15/02
Filed: 2002-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To conduct printing establishment in page unit to reflect to the printing establishment.  <P>SOLUTION: A table storage section 106 stores an establishment table containing the entire establishment entirely applied to one printing job and a partial establishment specified for every page based on the entire establishment. A data processing section 105 converts a metafile generated by a GDI 103 into data having a form processable by a printer 108 by referring to the establishment table in one page unit stored in the table storage section 106.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003159874-A (JP)
Title: Image forming element
Inventor: LANEY THOMAS M
IPC: B41M5/00
Filed: 2002-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image receiving member which rapidly absorbs an ink and has a gloss surface (60° gloss is higher than 30%) and can be manufactured in relatively low cost.  <P>SOLUTION: An image forming element comprises a base material polyester layer, an absorbing polyester layer on the base material layer and a gloss polymer layer on the absorbing layer and the image forming element has a 60° Gardner gloss of higher than 30%.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004133168-A (JP)
Title: Group lens, group lens assembly adjusting method, group lens assembly adjusting device, and optical information recording and reproducing device
Inventor: MATSUZAKI KEIICHI
IPC: G02B13/00
Filed: 2002-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a lens assembly adjusting method for assembling group lenses having good aberration performance with high accuracy, a lens assembly device, a group lens, and an optical information recording and reproducing device.  <P>SOLUTION: The group lens adjusting device having a means for detecting the aberration components possessed by the group lens by receiving the light past through the group lens consisting of a plurality of lenses and a driving means capable of discretely controlling the plurality of the lenses, controls the position of the plurality of lenses by the driving means in such a manner that the magnitude of the abaxial aberrations in at least one component of the aberration components is made asymmetrical with the optical axes of the group lens.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004134318-A (JP)
Title: Lighting controller
Inventor: HIRAUCHI YASUTO
IPC: H05B37/02
Filed: 2002-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lighting controller which conducts reliable and accurate constant-illuminance control by, even when there is a change in the light reflectance of an irradiated surface in a brightness sensor detecting area, detecting the change and resetting a target value of the brightness sensor corresponding to the renewed light reflectance of the irradiated surface.  <P>SOLUTION: The lighting controller which conducts the constant-illuminance control on the irradiated surface (6) is provided with a brightness sensor (1), a control part (2) controlling the light of a lighting load (4) based on the input value of the brightness sensor (1), and a light-controlling signal output part (3) transmitting a light-controlling signal to the lighting load (4), wherein, when the light-controlling output of the lighting load (4) is shifted by a signal from the light-controlling signal output part (3), a shifted amount of the input value being compared to a reference one, if the shifted amount is different from the reference one, the light reflectance of the irradiated surface (6) is interpreted as changed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004135823-A (JP)
Title: Medical guide wire
Inventor: NISHIMURA ISATO
IPC: A61M25/01
Filed: 2002-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a medical guide wire smoothly inserted into a curved part in the medical guide wire formed by joining two metal wires having different materials.  <P>SOLUTION: An insertion part 2 is composed of a metal wire having superior deformability and an introduction part 3 is composed of a metal wire having superior torque transmission performance. A joining member 4 is wound around the outer circumference of the joining part between the insertion part 2 and the introduction part 3 into a coil shape.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004140556-A (JP)
Title: Amplitude-phase converter and amplitude-phase converting method
Inventor: WATANABE TOMOYUKI
IPC: H04L27/38
Filed: 2002-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an amplitude-phase converter in a receiver of a multi-valued QAM (quadrature amplitude modulation) system which can be miniaturized, and an amplitude-phase converting method using the amplitude-phase converter.  <P>SOLUTION: The amplitude-phase converter is provided in a multi-valued QAM system with a dividing section for dividing an I signal and a Q signal, an approximate value calculating section for obtaining an approximate value of arc tangent of the division result from the division result of the dividing section, and a phase converting section for converting the output of the approximate value calculating section into phase information. The approximate value calculating section is constituted so as to have a memory in which the tangents of angles which a plurality of straight lines having the equal angular difference and crossing the origin of an I-Q plane form with respect to an I-axis or a Q-axis are stored as addresses, and in which the angles which the plurality of straight lines having the equal angular difference and crossing the origin of the I-Q plane form with respect to the I-axis or the Q-axis are stored as data.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004136541-A (JP)
Title: Thermal transfer recording medium and printed matter
Inventor: WASHITSUKA JUNICHI
IPC: B41M5/50
Filed: 2002-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermal transfer recording medium, a final image in which is hard to alter in the case that the final image is formed by heat-bonding a thermal transfer ink accepting layer-cum-bonding layer, on which in a thermal transfer recording medium a mirror image has been recorded, on the surface of a base material such as a paper and a plastic.  <P>SOLUTION: In the thermal transfer recording medium consisting of a support, a separable first resin layer on the support and an ink-acceptable second resin layer bondable with a base material, a region except the image and its surrounding is made easily separable from the image and its surrounding by setting the adhesion of the image and its surrounding of the support stronger than that of the remaining region to the support.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004138164-A (JP)
Title: Electric motor type drive device
Inventor: NAKAMURA TAKESHI
IPC: F16H61/34
Filed: 2002-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide structure which prevents the biting into a screw face and can always stroke in an axial direction by avoiding a locking state from occurring in an electric motor type drive device.  <P>SOLUTION: This electric motor type drive device is provided with a rotary shaft 40, on at least one part in the axial direction of which a screw section is formed and which is engaged with an electric motor 50 so as not to be rotatable relatively, a slider 30, which is screwed to the screw section and moves axially by the rotation of the rotary shaft 40, and a moving member 10, which moves on the axial line parallel to the rotary shaft 40 interlocking with the axial movement of the slider 30. This device is provided with a restriction member 80, which restricts the moving member 10 from moving exceeding a specified moving quantity in an axial direction of the moving member 10 by making itself abut on the moving member 10. An elastic member 60, which can deform elastically in the axial direction, is arranged between the rotary section and the end section on the other side in the axial direction of the rotary shaft 40, and the screw section of the rotary shaft 40 and the threadedly engaged section with the screw section, which is threadedly engaged with the slider 30, comprise trapezoidal screws.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004144609-A (JP)
Title: Snowfall sensing device
Inventor: OCHIAI NOBORU
IPC: E01C11/26
Filed: 2002-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To enable preventing incorrect detection of snowfall when outside temperature is about 0 to 4<SP>o</SP>C.  <P>SOLUTION: When an outside temperature detection sensor 10 detects that outside temperature in the vicinity of an earth surface is about 0 to 4<SP>o</SP>C, a switching part 9 selects an electrode switching pattern (a first electrode 3 and a second electrode 4 of an electrode 2) wherein detection sensitivity becomes the lowest and it switches electrically, based on outside temperature information (an electric signal corresponding to the outside temperature) input from the sensor 10. Thereby the malfunction that a detection signal is output can be prevented even if snow with small particle size falls under these conditions.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004147205-A (JP)
Title: Image and sound recorder
Inventor: ISHIMARU YOSHIAKI
IPC: G11B31/00
Filed: 2002-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image and sound recorder capable of performing stereophonic recording of sound and recording a moving picture with presence.  <P>SOLUTION: This image and sound recorder 10 images a field and forms an image signal 103 representing the field. Left and right sounds of the field are collected to form a left sound signal 108 and a right sound signal 110, respectively. Furthermore, a motion vector is detected from the image signal 103 by signal processing, and the most leading moving direction in the image is determined from the motion vector. The left sound signal 108 and the right sound signal 110 are respectively adjusted so as to make left and right volume balance change in accordance with the moving direction, the sound signals are subjected to stereophonic recording to emphasize the transmitting feeling of the sounds, thereby realizing moving picture recording with presence.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004142348-A (JP)
Title: Method, device and program for printing packaging material, packaging material printing indication method, and packaging material
Inventor: TAKAOKA SHINTARO
IPC: G06Q50/10
Filed: 2002-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a packaging material printing method or the like whereby an impressive flower present can be directed, and an affective outer package usable for a long time can be obtained.  <P>SOLUTION: In the packaging material printing method, information related to a memorial day of a user, a consumer or a presentee of a body to be packaged is inputted, article information of a predetermined publication issued on the memorial day is extracted, and the memorial day is printed together with the article information to a packaging material conformed to a use environment of the body to be packaged. The packaging material printing device includes a date input means for inputting dates, an article information extracting means for extracting article information of newspapers of the date inputted by the date input means, and a printing means for printing the article information extracted by the article information extracting means to a predetermined packaging material.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004142350-A (JP)
Title: Actuator and printing head
Inventor: HIGASHIBETSUPU MAKOTO
IPC: B41J2/055
Filed: 2002-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an actuator and a printing head which indicate a full displacement amount and have less variation of the displacement amount.  <P>SOLUTION: A substrate 2, and a plurality of displacement elements 7 at the substrate 2 are set. A plurality of restricting parts 8a are bonded via an adhesive layer 1a to the substrate 2. A displacement is induced by a non restricting part 8b, whereby the displacement elements 7 operate independently of each other. A total thickness T is made not larger than 100 μm, a d constant is made 200 pm/V or larger, and a thickness t of the adhesive layer 1a is made 0.5-5 μm.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004146278-A (JP)
Title: Lamp socket and luminaire
Inventor: ISODA MASAAKI
IPC: F21Y103/00
Filed: 2002-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lamp socket capable of improving workability in wire connection, and manufacturable into a small size.  <P>SOLUTION: For a socket body 3, a pair of wire insertion holes 8, 8 for power feed and for feed wiring corresponding to terminal fittings 27 housed in a terminal housing part 2 are opened in the lower surface of the housing part 2 of the socket body 3 so as to be set in the same direction as the insertion direction of contacts of a fluorescent lamp.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003224269-A (JP)
Title: Device and method for manufacturing integrated circuit
Inventor: DODD SIMON
IPC: H01L21/306
Filed: 2002-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that part of a multilayered integrated circuit producing step may hinder a component produced in another step and such side effect makes the design of the whole multilayered integrated circuit difficult, requires an additional manufacturing step that is usually unnecessary, and generally increases the cost.  <P>SOLUTION: This invention provides an integrated circuit particularly contains a shielding element.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004151262-A (JP)
Title: Optical waveguide, optical waveguide grating element and their manufacturing method
Inventor: HATTORI TETSUYA
IPC: G02B6/13
Filed: 2002-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical waveguide suitable for manufacturing an optical waveguide grating element which can be manufactured in a short period of time and has stable grating characteristics, and to provide an optical waveguide grating element and their manufacturing method.  <P>SOLUTION: The optical waveguide 20 has a core region 22 and a clad region 21, 23 surrounding the core region and having a lower refractive index than that of the core region, and is characterized by that both of the core region and the clad region or one of them contains hydrogen. Therefore, by forming a grating 30 in the region containing hydrogen in the core region or the clad region of the optical waveguide, the grating characteristics are stabilized because hydrogen does not escape. Moreover, a process of impregnating the optical waveguide with hydrogen is unnecessary, the time for manufacturing the optical waveguide grating element 1 can be reduced.  <P>COPYRIGHT: (C)2004,JPO