baber/WOPTO huggingface dataset:
Patent JP-2007217140-A (JP)
Title: Sheet feeding device and image forming device
Inventor: SHIINA YUI
IPC: B65H1/04
Filed: 2006-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet feed cassette mechanism enabling an increase in working efficiency during the supplement of sheets and the change of the size of the sheets since a cassette body can be drawn from an image forming device body to a sufficient length and having both usability and strength capable of sufficiently resisting its damage by the total load of a cassette including the weight of the sheets.  <P>SOLUTION: The sheet feed cassette storing the sheets is attached to and detached from a cassette mounting part on the printer body side. The sheet feed cassette is extendable according to the size of the sheets stored therein. A plurality of movable stoppers 20 rotatable to a restricting position and a standby position are installed at the front and rear positions in the drawing direction of the paper feed cassette. By selectively rotating the movable stopper 20 to the restricting position according to the extended state of the sheet feed cassette, the restricting position set when the sheet feed cassette is drawn from the cassette mounting part can be changed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007215842-A (JP)
Title: Electronic endoscope
Inventor: TAKIZAWA TSUTOMU
IPC: G02B23/24
Filed: 2006-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic endoscope reducing the influence of noise based on driving signals on the output signals from an imaging element in the electronic endoscope.  <P>SOLUTION: The electronic endoscope 10 has the imaging element 13 and an amplifying part 15 for amplifying the output signals from the imaging element 13. The amplifying part 15 is built in at the distal end part in which the imaging element 13 is built. The electronic endoscope 10 also has an amplitude detecting part 20 for detecting the amplitude of driving signals for driving the imaging element 13, and an amplification factor variable part 21 for varying the amplification factor of the amplifying part 15. Both the amplitude detecting part 20 and the amplification factor variable part 21 are built in at the distal end part. The amplitude of the output signals from the imaging element 13, amplified by the amplifying part 15, does not exceed the amplitude of the driving signals for driving the imaging element 13.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007217377-A (JP)
Title: Organoboron compound and two-photon absorbing material
Inventor: KANBARA HIROHISA
IPC: C07F5/02
Filed: 2006-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a solvent-soluble organoboron compound having a molecular orbital strain contributing to a two-photon absorption effect and a two-photon absorbing material.  <P>SOLUTION: The two-photon absorbing material comprises an organoboron compound containing a boron atom connected to a π conjugated hydrocarbon unit. The organoboron compound is represented by formula (1) or formula (2) (k and l are each an integer of ≥1 and ≤10,000).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007221667-A (JP)
Title: Image processor
Inventor: KONDO GIICHI
IPC: B41J29/00
Filed: 2006-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To output images making the unauthorized use impossible when allowing the output of the images by copying and printing.  <P>SOLUTION: Specified information for changing the image is set and a specified image corresponding to the specified information is prepared. The specified information includes an image forming condition for the image. The specified image is combined with a source image A and one image is formed. When printing the image including the specified image, the specified image is detected and the source image A is changed according to the image forming condition derived from the specified information. The changed image is printed. An output image B after the change becomes the image different from the source image A.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007218036-A (JP)
Title: Deck material fixing structure
Inventor: AKAGI TATSUYA
IPC: E04F15/02
Filed: 2006-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a deck material fixing structure facilitating the change of a deck material mounting angle to a joist member.  <P>SOLUTION: A fitting 1 in the inserted state of its insertion part 12 into a mounting groove 2 is turnable until the extending direction of the fitting 1 and the extending direction of the mounting groove 2 of the joist member 20 become right-angled from parallel. The mounting angle of the deck material mounted to a pressing part 11, to the joist member 20 can thereby be easily changed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007225946-A (JP)
Title: Rolling preventive label and cylindrical chamber with the same stuck thereto
Inventor: WATANABE YOSHIYUKI
IPC: G09F3/00
Filed: 2006-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rolling preventive label which prevents an ampoule from rolling in any direction and which can be easily handled on an existing packaging line or the like without being caught by related equipment and can be achieved at a low cost.  <P>SOLUTION: The label 6 has flexibility deformable in a thickness direction and is stuck on the outer peripheral surface of a drum part 2 of an ampoule 1. The label 6 comprises a sticking portion 9 at one end side whereon an adhesive layer 8 is formed on a rear face and, adjacently to this, a non-sticking portion 10 at the other end side whose rear face does not have adhesive property. On the non-sticking portion, a second label 7 is stuck by an adhesive layer which is releasable in a state holding adhesive force. By sticking the second label 7, the stiffness of the non-sticking portion is made higher than that of the sticking portion.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007222545-A (JP)
Title: Shock absorbing member with visualized operation state, its manufacturing method, and shock absorption-required material in which shock absorbing member with visualized operation state is incorporated
Inventor: SAKURAI YOSHIHISA
IPC: B29C59/02
Filed: 2006-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To develop a display method that can provide a new function for a shock absorbing member by making it possible to visually recognize the state of the shock absorbing member demonstrating a shock absorbing function.  <P>SOLUTION: A base material R with the shock absorbing function is molded into a target shape to be a shock absorbing member body 1. For the surface of this member body 1, an indication pattern 2 is provided which deflects with deformation by external force applied to the member body 1, wherein the state of the external force applied to the member body 1 is made visually recognizable through the state of the indication pattern 2. In addition, flexibility and elasticity or the like of the member body 1, which has been perceptible only by tactile sense, is now perceptible by visual sense. Since the indication pattern 2 causes no change to the property of the member body 1 itself, the deterioration of the property in the member body 1 is not caused.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007229139-A (JP)
Title: Manufacturing method of impact-fracture resistant dishes
Inventor: EBIHARA SEIJI
IPC: A47G19/00
Filed: 2006-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for designing the shape of dishes into a shape being hardly fractured by an impact applied to an edge part and to provide the tableware having an impact-fracture resistant shape obtained thereby.  <P>SOLUTION: This manufacturing method of the dishes having impact-fracture resistant shape includes to apply the impact to and fracture the edge part of the dishes made of a fragile material, draw an equation y=D/x (in the equation, D is an optional number), which consists of two axes of (x) and (y) on the cross sectional shape of the tableware before the fracture, in a planar orthogonal coordinate system based on a surface A approximating to a neutral face based on a defected portion of the fracture edge part of the dishes and a fracture face B fractured by a bending stress in the perpendicular direction to the circumference, form a cross sectional shape formed by cutting off the crossing dishes surface part, and provide the impact-fracture resistant shape having the thin wall part in the dishes inner circumferential part approximately in parallel to the upper edge end of the dishes. Thereby, this tableware is provided with the impact-fracture resistant shape.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007230723-A (JP)
Title: Magnetic substance transport device
Inventor: TSUNE YOSHITAKA
IPC: B03C1/02
Filed: 2006-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic substance transport device capable of efficiently and surely transporting even a fine magnetic substance by a simple structure.  <P>SOLUTION: This magnetic substance transport device comprises a shaft stored in a nonmagnetic substance outer tube 24, permanent magnets spirally fixed onto the outer peripheral surface of the shaft at predetermined intervals from the axial one end to the axial other end, and a motor 12 connected to the shaft. Protrusion parts 30 serving as a resistance part are spirally or intermittently formed on the outer peripheral surface of the nonmagnetic substance outer tube 24. A magnetic substance powder 40 attracted to the outer peripheral surface of the nonmagnetic substance outer tube 24 is transported to the axial end part along the protrusion parts 30 by rotating the permanent magnets by the rotation of the shaft.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007228901-A (JP)
Title: Combine
Inventor: WATABE TAKAHIRO
IPC: A01F12/46
Filed: 2006-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a combine equipped with a splashing plate at the final end part of a succeeding screw, while securing the size of the splashing plate, decreasing the driving load of the succeeding screw within its non-conveying range.  <P>SOLUTION: This combine 1 discharging cereal grains stored in a cereal grain tank 4 through a vertical pipe 8 building-in a vertical screw 14 as freely rotatable, a succeeding pipe 9 joined with the upper end part of the vertical pipe 8 as facing to right angle direction and building-in a succeeding screw as freely rotatable and a discharging pipe 10 joined with the tip end part of the succeeding pipe 9 by facing right angle direction is provided by on installing the splashing plate 15c for splashing the cereal grains toward the discharging pipe 10 at the final end part of the succeeding screw 15, forming a first splashing surface 15e without having a run out angle and a second splashing surface 15f having the run out angle at the splashing plate 15c.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007230945-A (JP)
Title: Neurite-extending agent
Inventor: KOSAKA KUNIO
IPC: A61P9/10
Filed: 2006-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a neurite-extending agent originated from natural products, used for the prevention and/or treatment of neurodegenerative diseases considered as one of causes of senile dementia, etc.  <P>SOLUTION: This neurite-extending agent is provided by having high safety and extending the neurites for nerve cells. A first neurite-elongating agent contains at least 1 kind of an extract originated from a plant selected from a group consisting of rosemary and sage, as an active ingredient. Also, a second neurite-elongating agent contains carnosic acid as the active ingredient.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006187040-A (JP)
Title: Satellite-type compact electroacoustic conversion
Inventor: CARON GERALD F
IPC: H04S1/00
Filed: 2006-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stereo electroacoustic conversion system with improved characteristics of the peripheral magnetic flux of a driver.  <P>SOLUTION: The system contains high-frequency assemblies (12L and 12R), emitting an acoustic energy having spectral components within an audio-frequency range higher than a specified high frequency. The assemblies contain enclosures, with ports surrounding the loud speaker driver having a cone adjacent to a front in a diameter slightly smaller than at least one of the height and width of the enclosures (11) by the front. The driver has a pot-type magnetic structure formed of an annular extending section, and the annular extending section has an air space 26, between the end section of the extending section and an adjacent section to a voice coil 27 for a pot 34 and reduces the peripheral magnetic flux.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007237489-A (JP)
Title: Liquid ejector, liquid delivery method and program
Inventor: ITO YOSHIHIRO
IPC: B41J2/055
Filed: 2006-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid ejector which is able to suppress the power consumption of a liquid delivery head equipped with two or more elements for making a liquid delivered by an electric charge/discharge.  <P>SOLUTION: The liquid ejector is equipped with a liquid delivery head (head 41), a power source (power supply section PWS) and an electric charge/discharge section (printer side controller 60, drive signal formation circuit 70, head control unit HC). The liquid delivery head is equipped with two or more elements for making the liquid delivered by the electric charge/discharge. The electric charge/discharge section forms the first and second drive signals for which a voltage change pattern is determined so that the electric charge period of the element made by the N-th waveform part of the first drive signal side and the electric charge period of the element made by the N-th waveform of the second drive signal side may not overlap each other.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007239068-A (JP)
Title: Machine parts and manufacturing method thereof
Inventor: YOSHIDA KAZUHIKO
IPC: C21D1/06
Filed: 2006-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide machine parts which unnecessitates scale removing processing after induction hardening and is capable of performing correspondence according to in-line processing, reducing the cost, moreover reducing a deformation after the induction hardening and prolonging the endurance life in a high-temperature environment, and to provide a manufacturing method of the machine parts.  <P>SOLUTION: The machine parts comprises a rolling groove 4 through which a rolling body 6 rolls, wherein at least a groove surface layer of the rolling groove 4 is made to be a hardened layer by the induction hardening. A carburized layer in which a carbon concentration is made higher than that in the starting material is formed for the hardened layer of the rolling grooves 4.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007236868-A (JP)
Title: Chair for dental treatment
Inventor: IIZUKA TAKASHI
IPC: A61G13/12
Filed: 2006-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that a patient feels unsecured since his/her shoulder parts (shoulder blade parts) are not supported sufficiently by a backrest and feels exhausted since he/she unnecessarily feels tense in the shoulders when the patient lies on the back on a chair for dental treatment to receive dental treatment.  <P>SOLUTION: A seating part 10 of the chair for dental treatment includes a backrest 12 and a contour seat 13, and the backrest 12 is raised and reclined relative to the contour seat 13. A supporting post for supporting the backrest 12 is provided in the back of the backrest 12, and supporting members extending from the supporting post are provided on both right and left sides of the supporting post. Shoulder part supporting members 20R, 20L extending from both sides of the backrest 12 to support the shoulder parts of the patient are attached to the supporting member in a manner to be attached and detached in a direction indicated by an arrow A. When the patient lies on the back, the shoulder parts of the patient are supported by the shoulder part supporting members 20R, 20L.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007246945-A (JP)
Title: Method for protecting tuyere at filling up sleepers in blast furnace
Inventor: OTA TAKESHI
IPC: C21B5/00
Filed: 2006-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for protecting a tuyere by which the breakage or the inclination of the tuyere caused by sinkage of bedding coke can surely be prevented during the preparation of an initial firing of a newly constructive or reconstructive blast furnace.  <P>SOLUTION: When wooden protectors are set so as to surround the tuyere after filling up sleepers on the bedding coke, the sinkage degree of the bedding coke is assumed and the interval between the upper end part of the tuyere and a member positioned in the wooden protector at the upper part of the tuyere is made to exceed the assumed value of the sinkage degree, and in this way, even when lowering the wooden protector accompanied with the sinkage of the bedding coke, the contact of the tuyere with the wooden protector can be avoided. Then, even if the wooden protector stood up at the front part of the tuyere in order to protect the tuyere collapses with sinkage of the bedding coke, since the wooden protector protects the tuyere, the breakage and the inclination of the tuyere can surely be prevented. Furthermore, since the height of a plinth of the wooden protector exceeds the assumed value of the sinkage rate, the collapse of the wooden protector can be prevented.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007248802-A (JP)
Title: Pattern forming method and manufacturing method for gray tone mask
Inventor: SANO MICHIAKI
IPC: G03F1/68
Filed: 2006-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pattern forming method in which a drawing pattern of a first time and a drawing pattern of a second time are disposed with high precision when overlay drawing is performed to form patterns on the same substrate by using a plurality of patterning stages using a photolithography method.  <P>SOLUTION: The pattern forming method includes the stages of: preparing a substrate where a layer to be etched is formed for forming a first pattern and a second pattern including a first alignment mark; forming a resist film on the substrate, and then drawing a second alignment mark on the resist film after positioning using the first alignment mark; measuring position precision of overlay drawing by using the first pattern and the second alignment mark obtained by the drawing; and correcting a position shift found as a result of the measurement of the position precision of the overlay drawing in such a case then drawing the second pattern on the resist film.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007247568-A (JP)
Title: Blower provided with cooling means
Inventor: FURUTA NARIHIRO
IPC: F04D29/58
Filed: 2006-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that sufficient heat radiation effect can not be expected with a structure employing simply a centrifugal fan or a structure using a hub although there is a document describing that a centrifugal fan for heat radiation is provided on a rotary shaft to protect a bearing from heat or a document describing that a centrifugal blower is cooled by a hub and the hub is provided with an air hole for cooling provided near a fan motor and a blade for cooling on an outer circumference end part.  <P>SOLUTION: This blower is provided with a cooling means in an interval which is formed between the blower and a motor for the blower. The cooling means consists of one or more heat insulating bars 70 provided to bridge over the interval and surround an output shaft of the motor, a support plate 71 provided in a motor case supporting one side of the heat insulating bar, a straightening vane 10 provided on the heat insulating bar and supported with forming a gap with the output shaft, and a cooling fan 12 provided on the output shaft and positioned between the straightening vane and a casing of the blower.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007248929-A (JP)
Title: Image display device
Inventor: HAMAGISHI GORO
IPC: G02B30/25
Filed: 2006-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image display device capable of providing a stereoscopic image for an observer both when it is arranged to be long vertically and when it is arranged to be long horizontally.  <P>SOLUTION: The image display device 1 includes: a display panel 3 for displaying the image; a back light 2 for radiating light to the display panel 3; and a retardation plate 6 including a polarization control area 6a for controlling the light radiated from the back light 2 to light having a first axis of polarization, and polarization control areas 6b and 6c for controlling the light radiated from the back light 2 to light having a second axis of polarization. It provides the stereoscopic image for the observer 20 by making the light transmitted through the polarization control area 6b advance to observer 20's eye while it is arranged to be long vertically, and also provides the stereoscopic image for the observer 20 by making the light transmitted through the polarization control area 6c advance to observer 20's eye in such a state that it is arranged to be long horizontally.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007251022-A (JP)
Title: Semiconductor device and its testing method
Inventor: NAGAHARA MASAKI
IPC: H01L21/66
Filed: 2006-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To collectively conduct a probe test of a plurality of semiconductor chips in the state of a semiconductor wafer on which each semiconductor chip is formed accurately and securely, by a testing device of a very simple constitution.  <P>SOLUTION: Each second electrode pad 3 is formed to a size to occupy to the maximum each region which is obtained by dividing the rear surface 1b of the semiconductor chip 1 into the number of installation of the second electrode pads 3 installed such that the second electrode pad makes contact with the probe accurately and securely at the time of lump inspection. More specifically, if the number of installation is 9, then the rear surface 1b is divided into 9 regions R. The electrode pad occupies each divided region R to the maximum.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007249877-A (JP)
Title: Rf tag reader-writer
Inventor: HORI TOSHIYA
IPC: G06K17/00
Filed: 2006-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an RF tag reader-writer capable of communicating with RF tags even if articles with passive type RF tags attached thereto are arranged in disorder.  <P>SOLUTION: Shelf boards 35 are supported by rails 7a, 7b constituting the RF tag reader-writer. Boxes 37 storing the articles 41 with the RF tags attached thereto are placed on the shelf board 35. Since rails 7a, 7b guide an antenna 5 while changing the direction of the antenna 5, the antenna moves under the shelf board 35 while changing its direction.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007256405-A (JP)
Title: Liquid crystal display and backlight unit used therefor
Inventor: ITAYA HIDEKI
IPC: G02F1/13357
Filed: 2006-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display which has a function to control the luminance or chromaticity using a photosensor, in the liquid crystal display, having improved control accuracy of luminance and chromaticity by suppressing variation in detection levels of a photosensor part.  <P>SOLUTION: The liquid crystal display includes a liquid crystal panel 102 and a backlight unit which irradiates the liquid crystal panel with planar diffused light, wherein the backlight unit includes a light source 101, a light transmission plate 103 for transforming the light made incident from the light source into planar light; an optical sheet 105 for transforming the light made to exit from the light transmission plate into condensed or diffused light; a photosensor unit 120 for detecting a part of the light from the light transmitting plate and converting it into an electrical signal; and a case 115 for housing these, and the liquid crystal display device has a structure, in which the photosensor 120 is fixed in an area which is inside the light transmitting plate and does not exert influence on displaying.  <P>COPYRIGHT: (C)2008,JPO&INPIT