baber/WOPTO huggingface dataset:
Patent JP-2004075335-A (JP)
Title: Fork lift
Inventor: YOSHIOKA MASAHIRO
IPC: B66F9/075
Filed: 2002-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fork lift with a car body of good appearance when viewed from its side face side.  <P>SOLUTION: Each of the right and left side faces of the fork lift is provided with a side cover for integrally covering the surfaces of a plurality of storage boxes provided under the seat of the fork lift in a body.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004073623-A (JP)
Title: Game machine
Inventor: IOKI SADAO
IPC: A63F7/02
Filed: 2002-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To make a player more interested in a game by providing a variety of presentation while preventing increase of the processing load of a main control means.  <P>SOLUTION: A display control device 150 of a plurality of subsidiary control means comprises a control information analysis means for analyzing control information from a game control device 100 and extracting presentation information on the presentation time, a game buffer 500 capable of storing a plurality of kinds of presentation information, a presentation apportionment determining means for determining the apportionment of the presentation time of the plurality of kinds of presentation information stored in a presentation information memory means based on the sum of the presentation time of the plurality of kinds of presentation information stored in the game buffer, an updating means for updating the presentation information in the game buffer 500 according to the determined apportionment of the presentation time, and a variable display game control execution means for controlling a controlled device based on the presentation information in the game buffer 500.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004085624-A (JP)
Title: Image forming apparatus
Inventor: YAMADA MITSURU
IPC: B65H29/22
Filed: 2002-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of preventing the trailing edge of transfer paper from remaining in the vicinity of a nip and the transfer paper stacked on a second paper ejection tray from being carried together in the midst of reversing the paper.  <P>SOLUTION: The image forming apparatus equipped with a branching pawl for switching the carrying direction of the transfer paper in a post-fixing carrying path is provided with a first driven roller 10 for carrying the transfer paper passing through a first carrying path, a second driven roller 17 for carrying the transfer paper passing through a second carrying path and a paper ejecting and reversing roller 9 for carrying the transfer paper passing through the first and the second carrying paths and capable of normally and reversely rotating. The surface of the roller 9 is formed to be irregular shapes 9a and 9b.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004085626-A (JP)
Title: Optical sheet and back light unit using same
Inventor: NAKANO MASASHI
IPC: F21Y103/00
Filed: 2002-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical sheet which can prevent flawing to a surface of a light guide plate etc., while preventing sticking to the light transmission plate etc., to be laminated on a backside and a back light unit which can prevent the occurrence of luminance unevenness due to the flawing by using the optical sheet.  <P>SOLUTION: The optical sheet 1 provided with a transparent substrate layer 2 and an optical layer 3 laminated on the surface side of the substrate layer 2 is further provided with a flawing preventive layer 4 laminated on the backside of the substrate layer 2 and is characterized in that the layer 4 has a binder 7 and beads 8 dispersed in the binder 7 and that silicone rubber is used as the material of the beads 8. The binder 7 is recommended to be formed of a polymer composition containing polyester polyol.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004085667-A (JP)
Title: Display part and electronic apparatus
Inventor: SUZUKI IPPEI
IPC: G09F13/04
Filed: 2002-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display part which enhances a merchandise value and appearance, and is also advantageous to increase a degree of freedom of design.  <P>SOLUTION: The display part of an optical disk device is comprised of a plate material 16 formed out of a transparent or translucent synthetic resin and light emitting elements for displaying information. The plate material 16 has a front face 1602 and an upper face 1604. A mineral material 1612 is made to adhere by vacuum deposition to the whole areas of the front face 1602 and the upper face 1604 of the plate material 16. Three display points 1606A, 1606B, 1606C of a first, second, and third ones are arranged on the front face 1602, and of the rear side face 1603 forming the back side of the front face and the rear side face 1605 forming the back side of the upper face 1604, the part except the first, second, and third display points 1606A, 1606B, 1606C is coated with a black paint 1608 for making the plate material 16 opaque.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003070441-A (JP)
Title: Seasoning using vinegar
Inventor: HATANAKA SHIGERU
IPC: A23L27/00
Filed: 2002-08-23
Abstract: PROBLEM TO BE SOLVED: To improve the taste, moisture-retaining property and the like of a seasoning, such as blended vinegar, seasoned Ponsu (juice pressed from a bitter orange), sauce for lightly roasted fishes or seasoning vinegar for processing marine products, using vinegar. SOLUTION: This seasoning, such as the blended vinegar, the seasoned Ponsu (juice pressed from a bitter orange), the sauce for the lightly roasted fishes or the seasoning vinegar for processing the marine products, comprises vinegar produced by a prescribed method or vinegar using instead of water either of sea water, concentrated sea water, and desalted sea water, and one or more of salty seasonings, sweeteners, sour agent, bitter taste seasonings, delicious taste seasonings, only oily seasonings.
Patent JP-2004081437-A (JP)
Title: Rice cooker
Inventor: MIZUGUCHI KAZUAKI
IPC: A47J27/00
Filed: 2002-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rice cooker capable of cooking germinated brown rice in a delicious finish without adjusting an amount of water added for every type of germinated brown rice when the germinated brown rice is cooked.  <P>SOLUTION: This rice cooker 1 comprises: a cooking pot 2; a main body 3 storing the cooking pot 2; an induction heating coil 5 (heating means) for heating the cooking pot 2; and a micro-computer 8 (a control means) for controlling the induction heating coil 5, and executing predetermined rice cooking operations including each of the steps of water absorption, boiling, keeping boiled state and steaming the boiled rice. There are provided two types of germinated brown rice cooking menus for cooking wet-type germinated brown rice and dry-type germinated brown rice. A pre-heating time of the water absorbing step in the dry-type germinated brown rice cooking menu is set longer as compared with a pre-heating time of the wet-type germinated brown rice cooking menu.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004087722-A (JP)
Title: Wiring board and method of manufacturing the same wiring board
Inventor: SHIBAZAKI SATOSHI
IPC: H05K3/40
Filed: 2002-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing wiring board which enables ultra-micro electrical connection structure between wiring layers, and also to provide the same wiring board.  <P>SOLUTION: The method of manufacturing wiring board in which wiring layers are made of metal plate members, and a conductive bump is provided as a conductive member provided through an insulation layer. This method comprises the steps of forming a first conductive bump 12a including particles consisting of a first metal material on the metal plate member 11, forming a conductive bump 13 of the two-stage structure on the metal plate member by adding a second conductive bump 12b including the particles consisting of a second metal material which is different from the first metal material on the formed first conductive bump 12a, etching the conductive bump of the formed two-stage structure using an etchant which can dissolve the first metal material, and forming the wiring board using a metal plate member 11 including the etched conductive bump 13 as the wiring board material.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004086633-A (JP)
Title: Hopper for disk
Inventor: KUROSAWA MOTOHARU
IPC: G07D1/00
Filed: 2002-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To reduce energy consumption by reducing the rotational load of a rotary disk for discharging disks.  <P>SOLUTION: This hopper is provided with the rotary disk equipped with a holding bowl in which disks are held in bulk and a disk through-hole arranged at the lower part of the holding bowl, which is rotated by a motor and a base plate arranged at the lower part of the rotary disk wherein the disks are moved along the base plate so as to be ejected one by one according as the rotary disk is rotated. In this case, inward projecting parts are formed at the lower part of the holding bowl, and the projecting parts are arranged at the upper part of the through-hole.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004084855-A (JP)
Title: Column nut
Inventor: KIDA SHIGENOBU
IPC: F16B37/02
Filed: 2002-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a column nut for easily enhancing connecting strength of a column and a plate.  <P>SOLUTION: This column nut 1 is composed of: an inverse box-shaped member 2 formed by bending a cross-shaped plate member 6 having four overhang pieces 2b formed on a taper surface having the end edge thinning toward the edge from the center so that the taper surface 3 side becomes the inside; a plate-like bottom surface member 10 having the outer peripheral edge formed as a taper surface by abutting to the taper surface 3 of the four overhang pieces 2b positioned on the inside end edge of a lower opening part of the inverse box-shaped member 2; and a bolt 15 for connecting these inverse box-shaped member 2 and bottom surface member 10. The four overhang pieces 2b are expanded outside while moving upward to an upper surface while the taper surface 11 of the bottom surface member 10 is sliding on the taper surface 3 of the overhang pieces 2b by fastening and threadedly engaging a male screw 15a of the bolt 15 inserted from a bolt inserting hole 4 formed on an upper surface 2a of the inverse box-shaped member 2 to and with a female screw 13 formed in a central part of the bottom surface member 10.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004089805-A (JP)
Title: Rotary immersion apparatus
Inventor: SAITO NAOKI
IPC: B05C3/08
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small-size immersion apparatus which can immerse/treat an object without using a large amount of a treatment liquid.  <P>SOLUTION: A cylindrical rotary immersion tank 1 in which a spirally extending immersion passage 14 with both ends opened is formed is rotated around an approximately horizontal axis by a driving means M. A workpiece W and the treatment liquid L are supplied synchronously with a rotation period to a supply port 14a of the immersion passage 14. The excess treatment liquid L is recovered from a drain part 16 formed in the discharge side vicinity of the immersion passage 14 and returned to the supply port 14a, and the treated workpiece W is discharged from a discharge opening 14b of the immersion passage 14.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004092734-A (JP)
Title: Four-way switch valve
Inventor: SOTOZONO HIDEKI
IPC: F16K11/065
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To simplify and miniaturize a structure, to improve the durability to high temperature/high pressure refrigerant, and to inhibit thermal loss.  <P>SOLUTION: The flowing direction of the refrigerant is switched by moving a channel switching main valve by a piston valve 40 reciprocating in a piston valve chest 6 formed on a block body 1. A piston right valve part 41 and a piston left valve part 42 are mounted at left and right of the piston valve. An abutment clearance of a piston ring 44 wound on both piston valve parts forms a bleed hole, the refrigerant passing through the bleed hole is applied as the pilot fluid, and the fluid pressure of the pilot fluid is kept or lowered by a solenoid valve 20 to reciprocate the piston valve. Heat shield chambers 1e configurated by a closed space are formed in the block body 1 and in the channel switch main valve.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004090151-A (JP)
Title: Hand tool
Inventor: SHINOHARA MASARU
IPC: B25F5/02
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hand tool including a working member and a handle member, constructed so that both members can be separated from each other by a simple method without any increase in the number of manufacturing steps and parts.  <P>SOLUTION: In this hand tool 1 composed of the working member 2 and the handle member 3, the handle member 3 is provided with a through hole 11 penetrating in the direction of thickness at the base end part 30 of the handle member, and the outer peripheral end face 12 of the working member base end part 20 in the working member 2 is exposed to the inside of the through hole area 11A in the through hole 11. The thus constructed hand tool 1 is manufactured by insert molding.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004092193-A (JP)
Title: Plate member for sound-insulating wall, and sound insulating wall
Inventor: ONO TOMOKI
IPC: E01F8/00
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plate member for a sound-insulating wall which enables the positive formation of the sound-insulating wall having excellent sound-absorbing properties and sound-insulating properties in an extremely short period of time, and allows not only a sound-absorbing portion but also a sound-insulating portion to sufficiently contribute to easy and quick mounting work in a construction field, and to provide the sound-insulating wall.  <P>SOLUTION: In the formation of the plate member 3 for the sound-insulating wall, a sound-insulating plate 31 and a cement-based porous sound-absorbing plate 32 are superposed on each other with an air layer secured therebetween. The sound-absorbing plate 32 is made of styrofoam as an aggregate. Then the superposed plates 31, 32 are fitted into a peripheral frame 34.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004093969-A (JP)
Title: Light intensity modulating apparatus
Inventor: ENDO HIROSHI
IPC: G02F1/03
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a drift value in the modulation curve L with high accuracy in a simple structure and to control to obtain the optimum bias voltage with high accuracy.  <P>SOLUTION: The apparatus is equipped with an LN modulator 3 which modulates the intensity of a light signal S1 by an electric signal S2 under the condition that the sum of the amplitude of the electric signal S2 and the amplitude of a pilot signal Va is within a driving voltage Vπ, outputs the modulated light signal S3 to the outside and has a monitor PD3a to monitor the modulated signal S3; a DA converter 15 which outputs the bias voltage Vb; a synthesizer 17 which generates the pilot signal Va at the fundamental wave fp; an adder 20 which superposes the bias voltage Vb and the pilot signal Va; and a controller C which calculates the ratio of the second harmonic wave 2fp component to the fundamental wave fp component, determines the drift in the modulation curve and generates the bias voltage Vp to offset the drift.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004093984-A (JP)
Title: Image forming apparatus
Inventor: MATSUMOTO YUZO
IPC: G03G21/00
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of simultaneously performing at least two jobs.  <P>SOLUTION: A control means selects an image forming part for forming an image on a sheet S out of at least two image forming parts 300 and 350, and controls so that the image forming operation of the selected image forming part may be set to be in a standby state when a decision means decides that the processing of the sheet S by a common sheet processing part 400 is under way and also a setting means sets the processing of the sheet S, and controls so that the sheet S where the image has been formed may be ejected to a sheet storing part 750 and temporarily stored therein when the decision means decides that processing is under way by the sheet processing part and also the setting means does not set the processing of the sheet S.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004091893-A (JP)
Title: High strength titanium alloy
Inventor: KOJIMA SOICHIRO
IPC: C22C14/00
Filed: 2002-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a titanium alloy which has cold strength equal to or above that of a Ti-6Al-4V alloy generally used as a high strength titanium alloy, can be worked at high temperatures by various means including hot forging and further worked secondarily, and can efficiently be hot-worked to a desired shape at low cost.  <P>SOLUTION: The high strength titanium alloy which can be worked at high temperatures consists of an α-β type titanium alloy comprising, by mass, 3 to 7% Al and 0.08 to 0.25% C as α stabilizing elements, and 2.0 to 6.0% Cr and 0.3 to 1.0% Fe as β stabilizing elements.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004072703-A (JP)
Title: Active filter
Inventor: HASEGAWA HIROSHI
IPC: H03H11/04
Filed: 2002-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an active filter which is operated up to high frequencies at a low voltage.  <P>SOLUTION: An electric current of an unwanted frequency component obtained by a current dividing means 140 is subtracted from an input current in a terminal 103, and an output current of a required frequency component is obtained from the resulting current by a current dividing means 150. The output current is fed back to a terminal 102 by a current mirror means 120.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004104483-A (JP)
Title: Reading device and electronic blackboard using it
Inventor: TAMARU TAKAYA
IPC: G06T1/00
Filed: 2002-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To operate a plurality of line sensors as one line sensor, and to prevent picture quality deterioration of an output image caused by changes in the number of thinned-out useless pixels at a joint section of each line sensor, when reduced image data is obtained by thinning out useless pixels of a predetermined number regularly.  <P>SOLUTION: A plurality of line sensors 1a-1d have pixels of an mutually identical number and are arranged in series in the main scanning direction. By conducting output operation of the line sensors 1a-1d in parallel with a predetermined timing and changing in order to extract pixel signals outputted simultaneously from each of the line sensors, useless pixels of a predetermined number are thinned out regularly and signals of an extracted useful pixel is rearranged into a normal sequence in order to obtain read-out data. In particular, output operation of the line sensors is conducted with a start timing shifted mutually, so that the number of thinned-out useless pixels at a joint section between line sensors is equal to the one at the remaining sections.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004099259-A (JP)
Title: Kit of module belt conveyor and module belt conveyor assembled therefrom
Inventor: KOBAYASHI HIDEMITSU
IPC: B65G23/06
Filed: 2002-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a belt conveyor wherein assembly is simplified, adjustment is dispensed with, substantial cost reduction is achieved by means of kit sales and user-dependent assembly, and hygienic management capability is enhanced since whole washing and disassemly/cleansing are facilitated.  <P>SOLUTION: This kit of a module belt conveyor is equipped with a motor pulley 100, motor pulley support legs 200, sub-members 300 such as a driven pulley, sub-member support legs 400, a frame 500 for connecting the pulley support legs with the sub-member support legs so that a center axis 130 of the motor pulley is parallelized to a center axis 310 of the sub-members and the distance between the two axes becomes a prescribed dimension, rails 600 laid between the pulley support legs and the sub-member support legs so as to support an outward-side module belt 700 by its lower side, and module belts wound around the motor pulley and the sub-members.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004101114-A (JP)
Title: Transition critical refrigerant cycle apparatus
Inventor: MATSUMOTO KENZO
IPC: F25B1/00
Filed: 2002-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To improve cooling capacity at an evaporator while preventing damage caused by liquid compression of a compressor without providing a receiver tank in a transition critical refrigerant cycle apparatus having supercritical pressure on the high pressure side.  <P>SOLUTION: This transition critical refrigerant cycle apparatus is provided with an intermediate cooling circuit 150; a first internal heat exchanger 160 for performing heat exchange between a refrigerant from a second rotating compression element 34, discharged from a gas cooler, and a refrigerant from the evaporator 157; an oil return circuit 175 for returning oil separated by an oil separator for separating oil from the refrigerant, into the compressor; a capillary tube 176 provided in the oil return circuit to decompress the oil separated by the oil separator; and a second internal heat exchanger 162 for performing heat exchange between the oil flowing in the oil return circuit, and the refrigerant from the evaporator, discharged from the first internal heat exchanger 160.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004097707-A (JP)
Title: Vertebral body plate for spine fixing system
Inventor: SUZUKI NOBUMASA
IPC: A61F2/44
Filed: 2002-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vertebral body plate for a spine fixing system which is reliably and stably arranged and fixed to a spine.  <P>SOLUTION: Spikes 7 and screw through-holes 9 are arranged at positions corresponding to the opposite acute angle parts of a virtual rhombus including the edge parts (D'C'), (AB) of mutually parallel straight lines which are arranged substantially in parallel with the upper and lower end plates 5U, 5L of the spine. The spikes 7 are arranged at positions corresponding to the opposite obtuse angles of the virtual rhombus. The vertebral body plate also comprises projecting parts 11 at the projecting side edge parts (AD'), (BC') of the acute angle parts in the virtual rhombus.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004112174-A (JP)
Title: Portable device provided with 2d (two dimensional) and 3d (three dimensional) display function
Inventor: TANIGUCHI KEIJI
IPC: H04M1/02
Filed: 2002-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To display a stand-by screen of 3D (three dimensional) image in a portable device provided with 2D (two dimensional) and 3D display functions.  <P>SOLUTION: The portable device provided with 2D (two dimensional) and 3D (three dimensional) display functions is constituted so that a first case and a second case are foldable by a connection portion, and is provided with a first display section (5) on which 2D and 3D images positioned in the inside are selectively displayed in a state that the portable device is folded, and a second display section (20) on which the 2D image positioned in the outside is displayed in a state that the portable device is folded. When the portable device is unfolded or when the portable device is in an unfolded state, a desired stand-by screen in 3D image can be displayed on the section (5).  <P>COPYRIGHT: (C)2004,JPO