baber/WOPTO huggingface dataset:
Patent JP-2004151462-A (JP)
Title: Image forming apparatus
Inventor: YAMAMOTO SATORU
IPC: G03G15/01
Filed: 2002-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus realizing the prolongation of the life of a machine and the reduction of running cost in a state where the productivity of forming an image is improved.  <P>SOLUTION: The image forming apparatus has a 1st image forming operation mode in which the image is formed by at least two or more image forming parts out of the image forming parts (a) to (d), a 2nd image forming operation mode in which the image is formed by one image forming part out of the image forming parts (a) to (d), and a 3rd image forming operation mode in which the image is formed by stopping part of the functions of the image forming parts (a) to (d), and is equipped with a CPU 201 performing control that the mode is switched from the 1st image forming operation mode to the 3rd image forming operation mode and switched to the 2nd image forming operation mode after forming the images for the specified number of sheets in the 3rd image forming operation mode in the case of forming the black-and-white image from the 1st image forming operation mode.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004082686-A (JP)
Title: Clamping apparatus for injection molding machine
Inventor: DENG MING-CHANG
IPC: B29C45/66
Filed: 2002-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a clamping apparatus which can generate high-speed operation and high-pressure mold clamping by a single and low-power drive source.  <P>SOLUTION: This clamping apparatus for an injection molding machine includes a moving plate, a guide module, a high-speed screw unit, a mold clamping screw unit, a transmission module, a preload unit, and a braking unit. The preload unit allows the mold clamping screw unit to generate preload pressure. When the braking unit is not in a started state, the high-speed screw unit performs guiding in such a manner that the moving plate is moved at a high speed by driving the transmission module. After mold clamping, the braking unit is started and applies the brakes to a nut component of the high-speed screw unit, and the driving torsional force of the driving source concentrates on the mold clamping screw unit. When the driving torsional force is larger than the preload pressure, this apparatus operates the mold clamping screw unit and the rotational motion is converted to high-pressure linear thrust to generate high-speed mold clamping operation and high-pressure mold clamping force through the conversion of a screw lead.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004149987-A (JP)
Title: Method for producing wire for retaining shape of garment, terminal work method for shape-retaining wire, and shape-retaining wire
Inventor: HONMA ISAO
IPC: A41C3/14
Filed: 2002-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing shape-retaining wire for a garment, having no fear of causing deformation in a terminal protection part or damage to a fabric, ensuring enough strength and productivity, and causing no environmental problems when burned.  <P>SOLUTION: The method for producing shape-retaining wire for a garment comprises the following processes: a wire body forming process S101; a terminal protection part forming process S102 where a terminal protection part is formed at the edge part of the wire body using materials or members made of metal or ceramic; an entirely heating process S103 where the entire of the wire provided with the terminal protection part; an entirely coating process S104 where powdery thermoplastic resin or powdery resin consisting mainly of thermoplastic resin is weld-adhered on the surface of the heated wire body and the terminal protection part; a finishing heating process S105 where the entire of the wire after the entirely coating process is heated to make its surface smooth; and a rapidly cooling process S106 where the wire after the finishing heating process is rapidly cooled down from a predetermined temperature.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004159212-A (JP)
Title: Device and method for distributing video contents
Inventor: KUMAGAI TOMOAKI
IPC: H04N21/24
Filed: 2002-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To normally perform on-demand distribution to a client terminal in accordance with the transmission capability of a distribution path for video contents and the display capability of the terminal.  <P>SOLUTION: A control circuit 18 receives a video contents distribution request from the client terminal 2, acquires information on the display capability from a terminal information management server 16 on the basis of a terminal ID at that time and acquires from a distribution path information management server 17 information on the transmitting speed of the distribution path to the client terminal 2 on the basis of a network ID at that time. The control circuit 18 notifies a contents processing server 13 of a processing parameter for appropriately processing the video contents and the video contents to be a target in accordance with these acquired information and also instructs a contents distribution server 14 to distribute video contents outputted by the contents processing server 13 to the client terminal 2 that has made the distribution request.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004169720-A (JP)
Title: Reduction gear with torque limiter function
Inventor: ONO MASAFUMI
IPC: F16H35/10
Filed: 2002-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reduction gear with a torque limiter function capable of reducing cost while promoting compactness.  <P>SOLUTION: In this reduction gear 1, an upper and a lower planetary friction wheels 11a and 11b are revolved by a planetary carrier 12 fixed to a drive shaft 3. The lower planetary friction wheel 11b continues to be in contact with a first inner friction wheel 22, and the upper planetary friction wheel 11a continues to be in contact with a second inner friction wheel 30, so that the planetary friction wheels 11 are rotated. As a result, reduction of an output shaft 14 fixed to the second inner friction wheel 30 is achieved. For providing the torque limiter function, the upper and the lower planetary friction wheels 11 are employed. In the first inner friction wheel 22, a circular friction taper surface 22a to press a circumferential surface of the lower planetary friction wheel 11b from the outer side is formed. In the second inner friction wheel 30, a circular friction taper surface 30a to press a circumferential surface of the upper planetary friction wheel 11a from the outer side is formed. The planetary friction wheel 11 is held by the upper and the lower taper surfaces 22a and 30a.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004169345-A (JP)
Title: Faucet box
Inventor: FUJII EIJI
IPC: E03C1/02
Filed: 2002-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To simply conduct the fixing releasing and fixing works of a protecting pipe.  <P>SOLUTION: A faucet box is composed of a faucet box body 1 with a housing chamber 2, in which a joint section J for piping can be housed, an opening section 3, which is installed on the front of the faucet box body and in which a female screw 3a combined with a male screw for a fixing ring is formed to an inner peripheral section while the front end section of the joint section J can be inserted, a mounting cylinder body 6 projected from the bottom section of the faucet box body 1 and connected to the housing chamber 2, a movable cylinder body 7 fitted outside the cylinder body 6 vertically movably to the cylinder body 6 and a clamp 8 arranged between the cylinder body 7 and the cylinder body 6 and being capable of fixing a sleeve P1 inserted into the cylinder body 6 by the cooperation of the cylinder body 7 and the cylinder body 6.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003223351-A (JP)
Title: Data base management system and its recording medium
Inventor: TANAKA KATSUMI
IPC: H04L69/40
Filed: 2002-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data base managing system and its recording medium capable of shortening the access processing time of a data base between monitor control terminals for managing a data base, and easily extending/removing the monitor control terminals.  <P>SOLUTION: This data base managing system is provided with one or more node devices configuring a network and one or more monitor control terminals for managing a data base for operating the node device. Each of the monitor control terminals includes a means for collecting the data base information(operation status, work status, and the number of copies or the like) of all the monitor control terminals and a means for specifying the monitor control terminal having the operating data base by analyzing the collected data base information, and executes the data base update by fetching it in its own monitor control terminal.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004170767-A (JP)
Title: Driving circuit, electrooptical device, and driving method
Inventor: MORITA AKIRA
IPC: G09G5/00
Filed: 2002-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a driving circuit for electrooptical device, the electrooptical device and its driving method such that, for example, the electrooptical device and driving circuit are formed on the same substrate, the number of terminals is decreased without deteriorating picture quality.  <P>SOLUTION: A display panel 10 has a plurality of pixels, a plurality of scanning lines, a plurality of signal lines through which 1st to 3rd data signals for respective color components are multiplexed and transmitted, and a plurality of demultiplexers containing switch elements for demultiplex which have one-end terminals connected to the respective signal lines and other-end terminals connected to respective (j)th (1≤j≤3, j is an integer) pixels for color components and are brought under switch control according to 1st to 3rd demultiplexing control signals. A gate signal generating circuit 20 generates shift clocks according to the 1st to 3rd demultiplexing control signals and outputs signals corresponding to shift outputs obtained by shifting a given start pulse signal with the shift clocks to the respective scanning lines.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004168263-A (JP)
Title: Method and device for detecting soc of battery and method and device for supplying and controlling power of battery
Inventor: NAKAGAWA TAKUYA
IPC: H02J7/00
Filed: 2002-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To stop power supply of a battery to dark current load before interrupting a required charging state, even if electric dischargeable capacity is reduced due to deterioration in the battery.  <P>SOLUTION: This device stops power supply to the dark current load from the battery 13 for making the dark current flow to the dark current load during off of power supply when judging that the charging state is lowered up to an electric discharge stopping state fixed in advance based on terminal voltage. An internal resistance value of the battery 13 is determined by an internal resistance value calculation means 23A every time an internal resistance measuring condition fixed in advance is satisfied. Either one of the terminal voltage of the battery 13 measured by a terminal voltage measuring means A every time a terminal voltage measuring condition fixed in advance is satisfied and a criterion as to whether or not the charging state is lowered up to the electric discharge stopping state is corrected by a correction means 23B according to a degree of a change in relation to a reference internal resistance value to be the internal resistance value when the battery 13 is new of the determined latest internal resistance value.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004179688-A (JP)
Title: Reproducing apparatus and recording apparatus
Inventor: ONISHI SHINJI
IPC: G06F3/06
Filed: 2002-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To enable a transmission source apparatus to inform a transmission destination apparatus about an operating state of the transmission source apparatus without using a particular command.  <P>SOLUTION: A DV apparatus 10 includes a DIF section 104 for generating and detecting a CIP header with a MODE field and a STATE field. The MODE field is a field for storing a value representing an operating mode of the DV apparatus 10, and the STATE field is a field for storing a value denoting a value such as a reproduction direction and a reproduction speed of the DV apparatus 10.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004179238-A (JP)
Title: Electrical equipment structure of substrate processing apparatus
Inventor: NISHIMURA KAZUHIRO
IPC: H01L21/02
Filed: 2002-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To allow easy and accurate connection with electric components.  <P>SOLUTION: A primary-side trough terminal 6 electrically connected to a secondary-side terminal 10 which is connected to a temperature controller 2 is provided on the installation surface of a support plate 5 on which the temperature controller 2 is installed. A secondary-side protruding terminal 10 electrically connected to the primary-side terminal 6 in installation state is provided to the plate facing the installation surface of the support plate 5 of the temperature controller 2. The primary-side terminal 6 is engaged with the secondary-side terminal 10 to allow installation.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004175371-A (JP)
Title: Wrapping material and insecticide article
Inventor: KURAHASHI AKIHIKO
IPC: B65D65/40
Filed: 2002-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wrapping material and an insecticide article, which prevent the direct contact of a volatile matter, such as an insecticide, with clothing and the decomposition and/or color change of an article near the volatile matter, while exert an effect of the volatile matter.  <P>SOLUTION: The wrapping material 1 comprises a first gas permeating layer 11 composed of a gas permeable material of polyethylene terephthalate nonwoven fabric, a second gas permeating layer 12 composed of a polyethylene nonwoven fabric, and a film layer 13 composed of a thermoplastic resin of polyethylene resin film. The wrapping material 1 has an alcoholic permeability of 10 to 300 cc/m<SP>2</SP>24 hr, and watertightness of 100 mm H<SB>2</SB>O according to JIS L1092 code.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004173851-A (JP)
Title: Leveling mechanism of frame for game machine
Inventor: SATO KOHEI
IPC: A63F7/02
Filed: 2002-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a leveling mechanism of a frame for game machines which is very easy in leveling not only during placing game machine island and the like but also after placing them, possible in freely planning layout in any space, capable of shortening a work time and does not require a skilled technique.  <P>SOLUTION: The frame for game machine is provided with a metal for fixing on floor and a U-shaped frame attached to the metal for fixing on floor and the leveling mechanism of the frame for game machine is provided at both sides of the lower end of the U-shaped frame. The leveling mechanism can be an adjuster bolt screwing in both the sides of the lower end of the U-shaped frame. The metal for fixing on floor can be constituted of an attachment stage for holding the U-shaped frame and a fixing plate with a long hole for connecting and fixing the U-shaped frame. The metal for fixing on floor comprises a gap controllable from outside, the adjuster bolt screwing in the both sides of the lower end of the U-shaped frame.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003207649-A (JP)
Title: Device comprising at least one light source for emitting light beam to light guide situated above light source
Inventor: KEUPER MATTHIJS HENDRIK
IPC: G02F1/1335
Filed: 2002-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an illumination system comprising at least one light source for emitting a light beam to a light guide situated next to the light source.  <P>SOLUTION: A compact backlight system for illuminating a display device having a light-emitting panel. The system comprises at least one light source for emitting a light beam to a light guide (6) placed next to the light source, in which the light guide (6) is provided with an input surface (1) facing the light source for receiving the light beam emitting from the light source and with an output surface (2) facing away from the light source for transmitting the light beam guided in the light guide (6). The light guide (6) transforms the light beam received into the transmitted light beam by means of translation and/or rotation.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004179395-A (JP)
Title: Leg of heat sink mounted to printed circuit board, such as electronic equipment
Inventor: SASAOKA TAKASHI
IPC: H05K7/20
Filed: 2002-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To improve productivity by preventing heat in soldering from escaping to the body of a heat sink and locally heating a leg for reliable soldering in the leg for fixing the heat sink for mounting electronic components on a printed circuit board.  <P>SOLUTION: In the leg 7 of the heat sink for passing through the hole 9 of the printed circuit board 2, a recess 8 or a through hole is formed for reducing sectional area, and the amount of heat being transmitted to the leg 7 is reduced.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004178762-A (JP)
Title: Pickup device and disk device using the same
Inventor: KUROSAWA HIDEO
IPC: G11B7/125
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pickup device in which a front monitoring detector capable of detecting the outgoing power of an objective lens correctly is arranged on an optical path and a disk device using the optical pickup device.  <P>SOLUTION: A disk device in which laser light irradiated from at least one or more light sources irradiates a disk through an objective lens 307 is provided with a front monitoring detector 305 which can detect from the center to the periphery of the gaussian distribution of the laser light transmitting through the optical path among light sources 201, 202 and the objective lens 307 and an APC (Automatic Power Control) control circuit 704 which controls power of the laser light irradiated from the light source 201 or the light source 202 based on the detected output of the front monitoring detector 305.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004177886-A (JP)
Title: Image correction method of electrophotographic printer
Inventor: KITAI TADASHI
IPC: G03G15/04
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the print image quality of an electrophotographic printer from deteriorating by correcting print density with a position by controlling the pulse width of a laser driving signal according to print density on a photoreceptor.  <P>SOLUTION: In the image correcting method of the electrophotographic printer which uses a laser beam having a function of varying the output of a laser by print pixels and has a measuring means for the print density on the photoreceptor, the output of the laser is optionally controlled according to the measurement result of the print density on the photoreceptor to adjust the density.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004186334-A (JP)
Title: Solar battery, and condensing element therefor and its manufacturing method
Inventor: HIROKANE JUNJI
IPC: H01L31/042
Filed: 2002-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solar battery which uses light more efficiently by letting external light such as the sun light into a solar battery element efficiently.  <P>SOLUTION: The solar battery comprises a solar battery element having a photoelectric transfer layer 2, a group 4 of cylindrical condensing curved surfaces, and a condensing element 3 which has a group 7 of linear light passage holes which pass light through so that the sun light 8 condensed by the group 4 of cylindrical curved surfaces can be incident into the solar battery element. In the condensing element 3, a first light reflection tilted surface 5 and a second light reflection tilted surface 6 reflect light in the condensing element and lead the reflected light to the group 7 of the linear light passage holes, and are grouped with each one of the linear light passage holes 7.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004182399-A (JP)
Title: Paper handling device and image formation system
Inventor: HATTORI HITOSHI
IPC: G03G15/00
Filed: 2002-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paper handling device capable of realizing a saddle stitch function in a compact manner with reduced cost and high reliability and excellent productivity.  <P>SOLUTION: In the case of size wider in the direction of width than A4 length or A4 longitudinal size by stitching in one section in an end part (the case of stitching position where a staple unit 5 does not interfere with a rear end fence 27), the staple unit 5 stands by at the stitching position in advance to perform stapler stitching at the place after stacking required number of paper sheets on a staple tray 10. If the stitching position is on the opposite side across a rear end fence 12 for a home position of the staple unit, the rear end fence 27 is evacuated before starting first alignment operation, and the staple unit 5 is moved to a stitching position W2 in the opposite direction to the rear end fence 27. After that, the rear end fence 27 is returned to perform staple stitching at the place after stacking required number of paper sheets on the staple tray 10.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004185536-A (JP)
Title: Microcomputer, and its testing method
Inventor: WATANABE MITSUHIRO
IPC: G06F21/60
Filed: 2002-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a microcomputer capable of carrying out various self-tests including a function of a security circuit without providing a pad for testing on a chip.  <P>SOLUTION: When a test mode signal TM is activated by a signal provided from an external terminal CLK, RST, or SIO, various self-test programs stored in a ROM 3 are read and executed by a CPU 1. In a test of the security circuit 7 by the test program, a security test signal ST becomes active, and when a predetermined address ADR is accessed in addition, a selector 12 is changed over to a register 11 side by an output signal of an AND 14 of a circuit 10 for testing. For example, an unauthorized command is set in a register 11, and the unauthorized command is sent to the CPU 1. Good or bad of the security circuit 7 is discriminated by whether or not an unauthorized access detection signal IL is outputted when the CPU 1 executes the unauthorized command.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004184943-A (JP)
Title: Optical module
Inventor: TAKAGI KAZUHISA
IPC: H01S5/20
Filed: 2002-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a difference characteristics in a sealing state and those at the time of characteristic test, of an optical module including a semiconductor optical element of which the end face is sealed.  <P>SOLUTION: The optical module comprises; the semiconductor optical element; an optical fiber; a condensing member which is arranged between both and condenses exit light from one of the semiconductor optical element and the optical fiber to the other; a substrate having these optical element, condensing member, and optical fiber mounted thereon; and a sealing part for covering the end face of the optical element mounted on the substrate. An optical waveguide formed in the semiconductor optical element has a bent waveguide structure of forming an angle of ≥7° with the normal to the end face, in the end face. The end face of the optical element brought into contact with a sealing material is provided with a coating film which has ≤0.5% reflection factor to light in the direction perpendicular to the end face when brought into contact with the sealing part and has has ≤5% reflection factor to the light when brought into contact with air.  <P>COPYRIGHT: (C)2004,JPO&NCIPI