baber/WOPTO huggingface dataset:
Patent JP-2004102106-A (JP)
Title: Press forming apparatus and press forming method for light diffusion plate
Inventor: ASAI IKUO
IPC: B29C43/02
Filed: 2002-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a light diffusion plate which is formed with fine rugged patterns as planned relating to press forming of the light diffusion plate disposed in parallel with a liquid crystal plate of a liquid crystal unit between the liquid crystal plate and a light source section and which can emit incident light from the light source section to the liquid crystal plate without unevenness.  <P>SOLUTION: The light diffusion plate A consisting of a thermoplastic resin is disposed parallel with the liquid crystal plate 102 between the liquid crystal plate 102 and the light source section, diffuses the light of the light source section made incident from the incident surface A1 and emits the light from an exit surface A2 toward the liquid crystal plate 102. The above light diffusion plate is formed by heating and cooling the thermoplastic resin to its thermal deformation temperature or above while pressurizing the resin between a first die 3 which can form rugged patterns A5 restricted in the incidence of the light from the light source section as compared with another portions A4 in the vicinity around a portion A3 facing the light source section on the incident surface A1 and a second die 6 facing this die.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004105405-A (JP)
Title: Clothes-drying stand, clothes-drying stand system and hanger
Inventor: SHIOKAWA HIROSHI
IPC: D06F57/12
Filed: 2002-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a clothes-drying stand and a clothes-drying stand system superior in easiness-to-use, and efficiently drying a wash.  <P>SOLUTION: This clothes-drying stand 3 has an arm part 11 for placing clothes-drying bar 12 and 13, a column 8 for supporting the arm part 11 and freely expandable in the B direction and a rodless cylinder 6 for supporting the column 8 and reciprocating the column 8 in the C direction. The clothes-drying bar 12 and 13 are moved in the B direction and the C direction by driving the column 8 and the rodless cylinder 6 by using compressed air.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004109869-A (JP)
Title: Simultaneous both-side image forming apparatus
Inventor: KIMURA YOSHIYUKI
IPC: G03G15/16
Filed: 2002-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To form excellent images by thoroughly removing toner remaining after transfer on a secondary image carrier of a simultaneous both-side image forming device.  <P>SOLUTION: A second cleaning member 35 which the secondary image carrier 30 has is provided with: a releasing agent cake body 61 prepared by solidifying a releasing agent 60; a brush roller (a coating application member) 62 for applying the releasing agent 60 to a coating application position Z on the carrier 30; and a cleaning member 63 for cleaning the toner remaining after transfer on the carrier 30. The releasing agent 60 is applied to the coating application position Z by chipping the surface of the cake body 61 by the brush roller 62 rotating around a revolving shaft 62A while pressing the tips of bristles 62B of the brush roller 62 to the cake body 61. Thereafter the toner remaining after transfer is removed by cleaning with the cleaning member 63 at a cleaning position Y.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004120081-A (JP)
Title: Onboard radio terminal
Inventor: YOSHIDA ICHIRO
IPC: H04W4/04
Filed: 2002-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To prevent radio waves of a wireless LAN from mutually interfering with radio waves of an ETC in a mounted radio terminal, thereby avoiding causing a communication trouble.  <P>SOLUTION: When a controller 43 of the onboard radio terminal acquires approach information showing own vehicle approaching to an on-road machine of an ETC from a car navigator 48 (step 100: YES), it disables the terminal from communicating over the wireless LAN to avoid transmitting signals over the LAN, thereby preventing the transmission signals from arriving within a communication area of the ETC. This avoids causing a mutual interference between radio waves of the ETC and the LAN, and hence avoids causing a communication trouble in the ETC due to the mutual interference of the radio waves.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004118330-A (JP)
Title: Vehicle monitoring device and method
Inventor: KAMIMURA KATSUMI
IPC: B60K28/06
Filed: 2002-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To determine an abnormal operating state such as a drowsy state by evaluating the behavior relating to the car width direction of a vehicle travelling in a monitoring area.  <P>SOLUTION: A road shape recognizing part 11a recognizes the shape of a road on which the vehicle travels. A vehicle recognizing part 11b recognizes a position of the vehicle in the monitoring area. A position specifying part 12 specifies a relative position of the vehicle in the car width direction with respect to the road where the vehicle travels, on the basis of the recognized road shape and the recognized vehicle position. The decision part 13 determines whether the behavior relating to the car width direction, of the vehicle is normal or not on the basis of the time-series change of the specified relative position.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004120151-A (JP)
Title: Television interphone system
Inventor: IZEKI JUNICHIRO
IPC: H04N7/18
Filed: 2002-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a television monitor interphone system working such that, when a camera view field adjusting mechanism of a door phone slave unit with a camera is operated, the travel distance of the image of an object moving on a monitor screen is quantitatively visible to grasp an approximate amount of operation of the camera view field adjusting mechanism in displaying the object on a specified position on the monitor screen.  <P>SOLUTION: The television interphone system composed of a combination of a door phone slave unit 1 with a camera and a television interphone master unit 2 displays a grating pattern 3 on a monitor screen 21 of the master unit 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004115963-A (JP)
Title: Helmet provided with adjustable holding system
Inventor: GAETANI MICHELA
IPC: A42B3/08
Filed: 2002-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a helmet provided with an adjustable holding system inside a shell 2.  <P>SOLUTION: In the helmet, the holding system comprises a winding-up means 3 firmly fixed to the inside of the shell 2, and a tape 4 wound-up/pulled-out by the winding-up means 3. The tape 4 is fixed to the end of the shell opposite to the position where the winding-up means 3 is fixed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004114120-A (JP)
Title: Laser beam machining method and device
Inventor: TSUBOTA SHUHO
IPC: B23K26/06
Filed: 2002-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To make machining such as tack welding possible on the connecting part between workpieces in a short period of time without positioning highly accurately.  <P>SOLUTION: This laser beam machining device is provided with a laser oscillator 12 having a laser diode for oscillating a laser beam with a long irradiation shape, a head 14 for emitting a laser beam from the laser generator 12 to a workpiece W, and a rotational mechanism 21 for rotating the head 14 with respect to the workpiece W. The laser beam having a long irradiation shape is emitted from the nozzle 16 of the head 14 to the welding zone of the workpiece W. By turning the head 14 at about 180° around the axis X by the rotational mechanism 21, a circular welding is performed on the workpiece W.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004113696-A (JP)
Title: Bone salt quantity measuring apparatus
Inventor: KOBAYASHI MASAKI
IPC: A61B6/06
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To obtain the two-dimensional distribution of the quantity of a bone salt properly without relying on the height adjustment of a bed in a bone salt quantity measuring apparatus.  <P>SOLUTION: An X-ray generator 16 and an X-ray detector 22 are moved relatively to the bed 12 by a moving mechanism not illustrated to scan a subject 24 with the X-ray beams 18 in parallel. As shown in figures (a) and (b), the operation conditions of the moving mechanism are altered according to the heights A<SB>0</SB>and A<SB>1</SB>of the bed 12. In other words, the pitches between the adjacent scan lines of the respective X-ray beams 18 are altered to proper pitches P<SB>0</SB>and P<SB>1</SB>so that the X-ray beam passage areas are adjusted to match the adjacent scan lines on a measuring reference surface 15 assumed for the lumber vertebrae 26 to be measured of the subject 24 placed on the bed 12. Otherwise, the X-ray beam passage areas can be adjusted between the adjacent scan lines by altering the angle θ of expansion of the X-ray beams 18 or by altering the effective detection aperture of the X-ray detector 22.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004116971-A (JP)
Title: Filter frame, filter, and air conditioner
Inventor: YAMASHITA TETSUYA
IPC: F24F13/28
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a filter frame, a filter, and an air conditioner capable of reducing a space required for packaging while maintaining a surface area of the filter.  <P>SOLUTION: This filter frame 160 used for purifying air is provided with a frame part 162 and a connection part 165. The frame part 162 is provided with a first frame member 163 and a second frame member 164. The first frame member 163 includes a first end part 163a. The second frame member 164 includes a second end part 164e. In the frame part 163, the first end part 163a and the second end part 164e are adjacent to each other. The connection part 165 connects the first end part 163a and the second end part 164a together so that the first frame member 163 can be freely turned to the second frame member 164 around a rotary shaft A. The rotary shaft A is extended along the first end part 163a and the second end part 164a. The cross section of the first frame member 163 cut by the plane crossing the rotary shaft A at right angles is curved.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004118146-A (JP)
Title: Liquid crystal display element, and projection image display equipped with the same
Inventor: HAMADA KENJI
IPC: G02F1/13
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display element used suitably for a projection image display, and to provide the projection image display equipped therewith.  <P>SOLUTION: The liquid crystal display element is equipped with a pair of substrates 10 and 20, a liquid crystal layer 30 provided therebetween, and radiation glass substrates 12 and 22 joined through enclosed spaces 40a and 40b on the outer faces of the substrates 10 and 20. Thermal conductivities of the radiation glass substrates 12 and 22 are 1 W/(mK) or more, and He gas is sealed in the enclosed spaces 40a and 40b.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004124997-A (JP)
Title: Knife gate valve
Inventor: HIRATA MASAYOSHI
IPC: F16K3/02
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a knife gate valve preventing the consolidation of a solid matter in fluid such as slurry intruding into a slit and an annular space, properly keeping the adhesion of a knife plate and a seat ring, and improving the closing performance.  <P>SOLUTION: A liquid reservoir part 12 communicated with the slit 4 is formed on a bottom part of a casing 1, a cleaning fluid supply pipe 13 is connected to one end side of the liquid reservoir part 12, a cleaning fluid discharge pipe 14 is connected to the other end side of the liquid reservoir part 12, further the cleaning fluid supply pipe is connected to an upper part of the annular space 11 formed between a thin part 5c of the seat ring 5 and the casing 1, and the cleaning fluid discharge pipe 16 is connected to a bottom part of the annular space 11.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004127122-A (JP)
Title: Device and system for predicting race outcome, and program for use in predicting race outcome
Inventor: SANESHIGE HIDETAKA
IPC: G06Q50/10
Filed: 2002-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To enable even people unskilled and inexperienced in calling races to easily select advantageous betting tickets that can be expected to provide high dividends as racing bodies are unpopular for their high ability values.  <P>SOLUTION: A CPU 71a calculates advantage data as the product of odds and an evaluation index for each horse which is the racing body, so that based on such advantage data, advantageous betting tickets that can be expected to provide high dividends as the racing bodies are unpopular for their prospects of winning based on their ability and other factors can be objectively determined. Further, because the CPU 71a or the like displays the advantage data for each horse number on an LCD 73, even people unskilled and inexperienced in calling races can easily and visually select and purchase such advantageous betting tickets.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004132887-A (JP)
Title: Color identification test paper
Inventor: NISHINA RINTAROU
IPC: G01N21/77
Filed: 2002-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To easily position and remove a specimen analyzer, to quickly supply a sufficient specimen to a test piece, and to reduce diffraction of light by which color measurement for the test piece is affected, in a color identification test paper.  <P>SOLUTION: This urine component test paper 20 of the color identification test paper is provided with a stick-like base 22 and the three circular test pieces 24 bonded to one side face of the base 22. The base 22 is a sheet having a light shielding property, and is provided with an opening part 30 and a tongue-like cut bent part 32 extended from the base 22 toward the opening part 30, in one portion in an area of a grasping part 26 in the base 22. A function for guiding urine of the specimen to a face side bonded with the test pieces 24 to turn it in therearound is allowed to be provided in the opening part 30 and the bent part 32. A pair of vena contracta parts 34a, 34b is also provided in the base 22, and allow a positioning function for the specimen (urine) analyzer to be provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004097740-A (JP)
Title: Finger dryer
Inventor: KIUCHI YOSHIHIRO
IPC: A47K10/48
Filed: 2002-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a finger dryer which improves finger drying effects and is sanitary and excellent in device configuration.  <P>SOLUTION: In the finger dryer provided with a finger inserting port, a jet means having jet holes for jetting out high speed air streams is arranged face to face inside a main body a little away from the inserting port in a finger inserting direction, a pair of infrared irradiation means are arranged face to face inside the main body a little away from the jet means in the finger inserting direction, and a jet range of high speed air streams from the jet holes on surfaces of inserted fingers is set while being deviated a little upwards from the irradiation range of the infrared ray radiating means. The jet holes are parallel provided in the lengthwise direction on a duct nozzle, and the infrared ray irradiation means has an optical plane along with the array of the jet holes of the duct nozzle.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004135600-A (JP)
Title: Air-blow type insect-catching method and air-blow type insect-catching device
Inventor: MIYAZAKI MASAHIRO
IPC: A01M1/06
Filed: 2002-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To physically control pest insects while reducing the amount of used and chemically synthesized agrochemicals because the main part of conventional pest control is carried out by spraying the chemically synthesized agrochemicals to impart load on the natural environment, and physiological and labor load on a spraying operator, as the pest control is necessary for the cultivation of tea, and the tea cultivated with a reduced amount of the agrochemicals or with no agrochemical at a low cost is strongly required by the orientation of a consumer to safety and relief.  <P>SOLUTION: The insect-catching method comprises forcedly blowing air or air containing water to a tea tree on which the pest insects live to blow off the insects, to catch the insects by a net or to blow the insects against a barrier to kill the insects.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004137053-A (JP)
Title: Paper sheet extraction device
Inventor: HORIUCHI HARUHIKO
IPC: B65H3/08
Filed: 2002-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To simplify a structure, reduce noise, and prevent the double-feeding of paper sheet.  <P>SOLUTION: This paper sheet extraction device comprises a paper feed stand 22 for placing paper sheet P thereon in a stacked state, an extraction rotor 21 extracting, by sucking, the uppermost paper sheet P placed on the paper feed stand 22, and a positioning mechanism 41 positioning the uppermost paper sheet P relative to an extraction rotor 21 by sucking the paper sheet to sucking blocks 29 and 29 before the uppermost paper sheet P is extracted by the extraction rotor 21.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004142114-A (JP)
Title: Aqueous ballpoint pen refill
Inventor: MAKI TAKAYUKI
IPC: B43K1/08
Filed: 2002-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aqueous ballpoint pen refill which maintains eraser erasability while preventing defective handwriting due to ink clogging from occurring and ensuring that a stroke distance is sufficiently long.  <P>SOLUTION: This aqueous ballpoint pen refill is equipped with 5 to 30 wt.% of a nonthermoplastic colored resin particle with an average particle size of 2 to 20μm to the total amount of an ink composition, ink (6) containing at least a non-colored particle with a glass transition point of lower than 0°C, an ink storage tube (5) for storing the ink (6) and a tip (1) fixed on one side of the ink storage tube (5). In this refill, a ball (12) of the tip (1) is movable back and forth within the range of 6 to 14% of the diameter of the ball (12) in a ball housing (13) and retained rotatably.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004144660-A (JP)
Title: Solid structure, method, system, and program for detecting 3-d position/attitude, and medium recorded with the program
Inventor: HIRAGA TAKAICHI
IPC: G06T1/00
Filed: 2002-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To detect a 3-D position/attitude of a solid structure with a high precision while restraining a calculation cost.  <P>SOLUTION: A position calculating part 31 of a system for detecting 3-D position/attitude is constituted so that it detects an outline of the solid structure 1 in an image captured by a camera 2, and the 3-D position of the solid structure 1 is calculated from the outline. A figure detecting part 32 detects and determine a position of a 1st symmetric figure of revolution and that of a 2nd figure of revolution. An attitude calculating part 33 calculates the 3-D attitude of the solid structure 1 based on the 3-D position calculated by the position calculating part 31, and the positions of the 1st symmetric figure of revolution and the 2nd figure of revolution detected by the figure detecting part 32.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004141556-A (JP)
Title: Fraudulence monitoring device of game machine
Inventor: NAGATA EIJI
IPC: A63F7/02
Filed: 2002-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fraudulence monitoring device of a game machine, for surely finding fraudulence to the adjacent game machine of the same model to give a warning.  <P>SOLUTION: The game machines 1 of the same model are disposed adjacent to each other, and control devices of the adjacent game machines 1 are connected to communicate with each other. The control device of the game machine 1 reads a key value or an application program stored at a designated address of a ROM of the adjacent control device, and compares the key value or the application program with a key value or an application program stored in own ROM. At the time, in the case where both key values or the application programs do not agree with each other, the adjacent game machine 1 is determined to be an illegal stand and abnormality is informed to a management computer 4.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004152393-A (JP)
Title: Arm assembly, storage device provided with the arm assembly, and manufacturing method for storage device
Inventor: UBUKATA HIROSHI
IPC: G11B21/10
Filed: 2002-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic storage device which is provided with an arm assembly protecting a head IC from dielectric breakdown and whose yield of a manufacturing process is improved.  <P>SOLUTION: A hard disk drive (magnetic storage device) is provided with a disk ( magnetic storage medium) and an arm assembly. The arm assembly is provided with an arm turning along the disk, a head IC 10 arranged at the tip of the arm, an amplifier IC including at least a circuit amplifying a signal outputted from the head IC10, a slider terminal (head IC side terminal) 18 electrically connected to the head IC, and a pad (amplifier IC side terminal) 19 being adjacent the slider terminal 18and electrically connected to the amplifier IC. The slider terminal 18 and the pad 19 are connected by melting a connecting member 21 previously attached to at least one of them with a non-contact heat source.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004153541-A (JP)
Title: Variable gain circuit, temperature compensation circuit and oscillation circuit using the same
Inventor: SAKAI MINORU
IPC: H03G3/02
Filed: 2002-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a variable gain circuit whose operational voltage is limited and which is reliably operated within a predetermined range of voltage, a temperature compensation circuit and an oscillation circuit using the variable gain circuit.  <P>SOLUTION: The variable gain circuit includes a compressor circuit (124) for compressing an input signal, a variable gain circuit section (125) for changing the gain of an output signal of the compressor (124) according to a changeover signal, and a level shift circuit (126) for shifting the level of an output signal of the variable gain circuit section (125) to a predetermined level.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004150723-A (JP)
Title: Cooling device
Inventor: OKUMURA HIROYUKI
IPC: F25D1/00
Filed: 2002-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To prevent significant deterioration of cooling performance even when one fan fails and stops to secure a minimum necessary cooling performance.  <P>SOLUTION: Two indoor fans (a first fan and a second fan) are arranged on both sides of a straightening vane 9 in an upper part of a heat exchange core 4. The straightening vane 9 partitions a whole area between the first fan and the second fan. while a cutout 9a communicating the two fans is provided in a lower rear side of the straightening vane 9 for sending air delivered from the first fan and second fan throughout a whole area of the core. By such a composition, when the first fan fails, one part of the air delivered from the second fan can be suppressed from flowing into a first fan side through a lower side of the straightening vane 9. As a result, since the air delivered from the second fan can be effectively supplied to the heat exchange core 4, significant deterioration of the cooling performance can be prevented.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004151483-A (JP)
Title: Image forming apparatus
Inventor: GOMI FUMIMITSU
IPC: G03G15/08
Filed: 2002-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To prevent black spots which occur on an image when cardboard is used in a cleaner-less system.  <P>SOLUTION: In the cleaner-less system, when image formation is not carried out, the rotational speed or the length of time of rotation of a development sleeve and of a developer stir member is altered in accordance with a medium on which an image is to be recorded. In particular, when cardboard or an OHT is used, the development sleeve and the developer stir member are rotated at high speed or for a long time.  <P>COPYRIGHT: (C)2004,JPO