baber/WOPTO huggingface dataset:
Patent JP-2008056374-A (JP)
Title: Chip conveyor
Inventor: YOSHIDA TAKAO
IPC: B65G17/34
Filed: 2006-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chip conveyor certainly catching chips by eliminating a clearance between inner peripheries of windows formed into a plate and a wire sheet.  <P>SOLUTION: The plate P is so formed that a flat section Pc of the plate P, an adhesive e as a means to fill the clearance between the inner peripheries of the windows W and the first wire sheet A, the first fine wire sheet A for catching chips, a second rough wire sheet B for preventing the deformation of the first wire sheet, and a support plate D are assembled sequentially from the top.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008054946-A (JP)
Title: Bed apparatus
Inventor: SATO MAMORU
IPC: A47C19/22
Filed: 2006-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bed apparatus which efficiently and reliably illuminates a floor surface with a foot light.  <P>SOLUTION: The bed apparatus installed on the floor surface includes: a bed body 1 on the top surface of which a mattress is placed; a mounting recess part 16 formed at a bed body so as to be opened downward; the foot light 17 which is provided at the mounting recess part to illuminate the floor surface when it is lighted; and a switch which is provided to the side part of the bed main body for lighting the foot light.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008060460-A (JP)
Title: Metal polishing method
Inventor: SUGIYAMA SHINICHI
IPC: B24B37/00
Filed: 2006-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a metal polishing method that allows for contact pressure between the polished surface of a polished body and a polishing pad, temperature of the polishing pad with which the polished surface gets into contact when polishing the polished body, or high polishing speed and low dishing even if the temperature of the polished surface is required to be high.  <P>SOLUTION: The metal polishing method performs polishing by supplying abrasive solution for metal onto a polishing pad on a polishing table, turning the polishing table to bring the polishing pad into contact with the polished surface of a polished body, and generating relative movement of the two. The polishing solution for metal contains abrasive particles with a ratio of 1.2 to 5.0 between a major and a minor axis (average major axis and average minor axis), organic acid including 2nd-class nitrogen atom or 3rd-class nitrogen atom, and heterocyclic compound, contact pressure of the polished surface and the polishing pad is 4,000 to 12,000 Pa, and the temperature of the polishing pad surface with which the polished surface gets in contact or the temperature of the polished surface is equal to or higher than 35°C and lower than 75°C.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008065041-A (JP)
Title: Image forming apparatus
Inventor: HARUYAMA MASAHIRO
IPC: G03G15/00
Filed: 2006-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the generation of fogging at a non-image part on a recording medium.  <P>SOLUTION: The image forming apparatus includes an image carrier; a transfer device disposed to be opposed to the image carrier; a determing part 600 for determining the kind of the recording medium; an image forming condition setting part for setting image forming conditions, corresponding to the kind of the recording medium; a first driving part for rotating the image carrier; and a second driving part for actuating the transfer device. When the determining part judges that the recording medium is glossy paper, the image forming condition setting part drives the first detecting part and the second driving parts, to set the speed of the image carrier different from the speed of the transfer device. Since the speed of the image carrier is set different from the speed of the transfer device, fogging in a pitch irregular state is smoothed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007081398-A (JP)
Title: Method of monitoring and controlling laser diode
Inventor: QUEK IRENE
IPC: H01S5/0683
Filed: 2006-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To quickly and accurately determine the bias current for a specific light power from a laser diode.  <P>SOLUTION: A method of controlling a laser diode comprises: a step of measuring an average light output power of the laser diode; and a step of comparing the average light output power with a desired average light output power within a target range. If the average light output power is not within the target range, slope efficiency is determined by measuring two light output powers under two different bias conditions. Each of the two light output powers is greater than a selected minimum light output power, which ensures that each measurement value exists within the slope efficiency portion of the laser diode curve. A new bias current for the laser diode is calculated on the basis of the measured slope efficiency so as to produce a new average light output power within the target range.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008063459-A (JP)
Title: Flame-retardant polyimide ink composition, protective coat and flexible printed circuit board
Inventor: KAKIMOTO MASAYA
IPC: C09D11/10
Filed: 2006-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flame-retardant polyimide ink composition comprising a soluble polyimide resin and a solvent dissolving the resin, wherein the flame-retardant polyimide ink composition retains excellent printability, exerting flame retardance by using magnesium hydroxide, and giving a protective coat of FPC (flexible printed circuit) hardly causing degradation problems even in gold plating processing, to provide a protective coat obtained from the composition, and to provide a flexible printed circuit board having the protective coat.  <P>SOLUTION: The flame-retardant polyimide ink composition comprises a soluble polyimide resin, a solvent and magnesium hydroxide, wherein the magnesium hydroxide is surface-treated with a phosphate-based surfactant, a protective coat of a flexible print circuit board is formed from the flame retardant polyimide ink composition and the flexible print circuit board having the protective coat is provided.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008066166-A (JP)
Title: Battery fixing device
Inventor: ODAJIMA ATSUSHI
IPC: H01M2/10
Filed: 2006-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing device in which fixing work is easy even in the case there is no short-circuit problem, no hindrance even in terminal connection, and no allowance of space for a space around a battery.  <P>SOLUTION: The battery fixing device is composed of a horizontal presser 30 to press a battery upper face 10 along front and rear directions, and vertical support parts 4, 5 to support front and rear sides of the horizontal presser 30. Then, a part of the horizontal presser 30 is divided by forming tapers on both joining faces 32b, 34a, respectively so that a near side part 32 gets into under a deep side part 34. In the near side part 32, a bolt-shaft through hole is bored which penetrates through that front face 32a to the joining face 32b, while in the deep side part 34, a bolt-shaft screw through hole is formed which is communicated with the through hole from the joining face 34a up to an arbitrary depth. A bolt 6 is inserted from a through hole port of the near side part front face 32a and screw-fitted to a screw through hole.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008065166-A (JP)
Title: Display device, electronic paper, and output unit
Inventor: SATO HIROKAZU
IPC: G09F9/00
Filed: 2006-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device in which the direction of the image displayed to a display means of electronic paper is controlled to be in a direction that facilitates image to be visible by a user without need for the user making a specific operation, and to provide an electronic paper and an output unit.  <P>SOLUTION: Whether the electronic paper 5 is bound by a short side or by a long side is detected in a master paper. When the binding is by the short side, the image data of the even pages of the content is rotated 180° in the master paper. Then, the image data after the rotation is transmitted to a slave paper. In the slave paper, therefore, the image of the different directions can be displayed in a front display element 51 and a rear face display element 52, simply by making the image data, attached to a command from the master paper on the front display element 51 or the rear face display element 52, displayed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008062587-A (JP)
Title: Polylactic acid type laminated film
Inventor: NARITA JUNICHI
IPC: B32B27/36
Filed: 2006-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polylactic acid type laminated film having a printing layer which has biodegradability and excellent heat resistance.  <P>SOLUTION: The polylactic acid type laminated film is obtained by providing a water-soluble ink printing layer at least on one side of a polylactic acid type stretched film which comprises a polylactic acid type composition containing poly-L-lactic acid and poly-D-lactic acid and characterized in that the peak ratio (peak 1/peak 2) of the peak height (peak 1) of the maximum endothermic peak of an endothermic peak within a range of 150-200°C and the peak height (peak 2) of the maximum endothermic peak of the endothermic peak within a range of 205-240°C in DSC measurement is 0.2 or below.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008065764-A (JP)
Title: Memory allocation method and memory allocation program
Inventor: OKA TOMOYUKI
IPC: G06F12/02
Filed: 2006-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To speed up memory allocation without changing an address to be allocated.  <P>SOLUTION: In this memory allocation method for retrieving a one-way linked list for managing a free memory and returning the first located free memory having a prescribed size or more in response to a memory request for a prescribed size, history information obtained by associating a size subjected to a memory request with the address of a free memory ahead of the returned free memory by one is stored, and when a new memory request is made, a one-way linked list is retrieved from an address associated with the maximum size that does not exceed a size subjected to the new memory request among sizes recorded in the history information.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008071584-A (JP)
Title: Electron transfer mediator modification enzyme electrode, and biological fuel cell equipped with this
Inventor: KATO HISAO
IPC: H01M8/16
Filed: 2006-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electron transfer mediator modification enzyme electrode capable of obtaining high current density and stable electrode performance by covalent bonding an electron transfer mediator through a specific spacer on the surface of a conductive base material constituting an electrode, and to provide a biological fuel cell equipped with the same.  <P>SOLUTION: In the electron transfer mediator modification enzyme electrode provided with a conductive base material connected with an external circuit, an oxidoreductase capable of transferring electron with the conductive base material, and an electron transfer mediator capable of mediating electron transfer between the conductive base material and the oxidoreductase, the electron transfer mediator is covalent bonded on the surface of the conductive base material through the spacer containing at least a direct-chain structure, and the biological fuel cell is provided with the electron transfer mediator modification enzyme electrode.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008069036-A (JP)
Title: Electroconductive silicon nitride sintered body and its manufacturing process
Inventor: YONEYA KATSUTOSHI
IPC: F04D29/30
Filed: 2006-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To easily and stably manufacture a dense and highly electroconductive carbon nanotube-dispersed silicon nitride sintered body.  <P>SOLUTION: A carbon nanotube is used to be mixed with the silicon nitride composition containing a specific sintering aid, which nanotube has an average diameter of ≥70 nm, an average aspect ratio of ≤200 and a weight reduction ratio of ≤10% after being left at 600°C for 1 hour in air.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008067977-A (JP)
Title: Endoscope cooling device and endoscope apparatus
Inventor: HIRATA YASUO
IPC: A61B1/12
Filed: 2006-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an endoscope cooling device which can be mounted to an insertion part of an endoscope apparatus and therefore enables an object to be observed without degrading operability of the insertion part even under a high-temperature environment, and to provide the endoscope apparatus.  <P>SOLUTION: The endoscope cooling apparatus 20 is used for cooling the distal end side of the insertion part 6 of the endoscope apparatus observing the object by circulating cooling fluid therethrough, and is equipped with: a sheath 22 which forms a cooling flow passage 21 for allowing the cooling fluid to flow therethrough between the sheath and the outer circumferential surface of the insertion part 6 and which is mounted to the distal end side of the insertion part 6; an observation window 35 disposed at either or both of the side face and the distal end face of the sheath 22; a fluid circulation part which supplies the cooling fluid to the cooling flow passage 21 and collects it; and a connection mouthpiece 24 connected with the sheath 22 rotatably around the center axis C of the sheath 22 to communicate the fluid circulation part with the cooling flow passage 21 so that the cooling fluid can be supplied and collected.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008070304-A (JP)
Title: Gyrocompass
Inventor: TAKAHASHI KAZUFUMI
IPC: G01C19/38
Filed: 2006-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To maintain the performance of a gyrocompass by preventing crushing of a center pin edge.  <P>SOLUTION: In the rolling ball type gyrocompass 1 for floating a rolling ball 3 having north designation force in a container 2 filled with a support liquid 5 and positioning an upper end at a regulated position from the lower end of a center pin 4 fixed on the container 2, the center pin 4 includes a shock absorbing mechanism 8 for absorbing a shock applied in a longitudinal direction.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007086781-A (JP)
Title: Method for thermal development of photosensitive element using development medium having support
Inventor: DUDEK DIETMAR
IPC: G03F7/00
Filed: 2006-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for thermally developing a photosensitive element to form a relief pattern.  <P>SOLUTION: The method includes a step of heating a composition layer of the photosensitive element to cause a portion of the composition layer to liquefy, and a step of providing a development medium under tension to the photosensitive element to absorb the liquefied composition. The development medium includes an absorbent material and a support, the combination of which minimizes stretch and distortion of the absorbent material and can impede the migration of the liquefied composition through the absorbent material.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008078758-A (JP)
Title: Portable content data reproducer
Inventor: MIYAGAWA YOSHIAKI
IPC: H04N7/173
Filed: 2006-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable content data reproducer which can prolong the available time.  <P>SOLUTION: The portable content data reproducer is arranged to cancel streaming by stopping transmission/reception of data through a wireless communication section 104 if the residual capacity of a battery 41 becomes lower than a predetermined level when streaming is performed by receiving data externally through the wireless communication section 104. Consequently, even when carrying out streaming by a head mount display 1, residual capacity of the battery 41 required for performing content reproduction of other input source, consuming smaller power as compared with the wireless communication section 104, for a predetermined time can thereby be secured. Consequently, the available time of the head mount display 1 can be prolonged without increasing the capacity of the battery 41 or altering the circuity for power saving.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008075814-A (JP)
Title: Clutch device
Inventor: HORIBE KAZUHISA
IPC: F16D25/08
Filed: 2006-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydraulic clutch device having a simple structure, capable of accurately detecting an abnormality of a clutch operating hydraulic circuit.  <P>SOLUTION: In the case where oil leakage occurs in the clutch hydraulic circuit when the clutch is operated to be disengaged, there is a zone where an output of a motor is zero and a timing at which load is generated in a clutch actuator 1 is delayed. Also, when the clutch is operated to change from the disengaged state into an engaged state, there is a zone where the output of the motor is zero and negative load is generated in the clutch actuator 1 in the latter half of a stroke. The clutch device detects an abnormality of the hydraulic circuit based on whether or not an indication current value to the motor is within a predetermined range, by tentatively stroking an output rod according to a test pattern corresponding to the state of a vehicle or utilizing the stroke during changing gears.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008049470-A (JP)
Title: Surface coated cutting tool having hard coating layer showing superior chipping resistance
Inventor: HONMA TETSUHIKO
IPC: B23C5/16
Filed: 2006-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface coated cutting tool having a hard coating layer showing superior chipping resistance.  <P>SOLUTION: A Ti-based compound layer having a total mean thickness of 5 to 15 μm, which is formed by alternately laminating at least three layers composed of (a) a titanium nitride layer having a mean thickness of 1 to 5 μm and (b) a Ti-Cr composite carbonitride layer having a mean thickness of 1 to 5 μm and a content rate of Cr to the sum of Ti and Cr, (Cr/(Ti+Cr)), of 0.01 to 0.1 by atomic ratio, is provided on the surface of a tool base body as hard coating layers. Further, an aluminum oxide layer having a thickness of 0.5 to 5 μm is provided on the Ti-based compound layer via a Ti compound layer if necessary.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008077806-A (JP)
Title: Attaching/detaching mechanism for data recording device
Inventor: SUMI DAISUKE
IPC: G06F1/16
Filed: 2006-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To surely draw a data recording device such as a hard disk drive out of a holder.  <P>SOLUTION: A hard disk drive 10 is configured to be freely attached to / detached from a cartridge holder 12. The cartridge holder 12 is provided with a detection switch SW22. In a state where fasteners 18 and 20 are fastened together to load the hard disk drive 10, a fastener tip is engaged with the detection switch SW22 to turn on the detection switch SW22. When the fasteners 18 and 20 are loosened, the detection switch SW22 is turned OFF to start shutting-down of an operating system. The shutting-down of operation is completed by using time until the fasteners 18 and 20 are loosened.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008090669-A (JP)
Title: Getting-off signal communication device
Inventor: IWATA TAKESHI
IPC: G08B5/00
Filed: 2006-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a getting-off signal communication device capable of reducing frequency of battery replacement or eliminating the need of battery replacement without making the work of installing an unwired communication device cumbersome.  <P>SOLUTION: The getting-off signal communication device 1 of this embodiment can be operated without the radio waves of a user's bus and another bus interfering with each other by simply inputting and storing a common bus number data D2 for discriminating between the user's bus and another bus to each device (10 and 20). It is not necessary to input all identification number data of the respective communication devices 20, 120, and 220 to a getting-off signal control device 10, making the installation work easy.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007109230-A (JP)
Title: Schema entry input support system, method and program for database
Inventor: DAOS BRENDA
IPC: G06F12/00
Filed: 2006-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a schema entry input support system, method and program for a database wherein an error is difficult to generate.  <P>SOLUTION: Schema input data are received from a user, and adaptability of the data is decided. As a result, when the schema input data are unadaptable, a user is prompted to correct the schema input data. Presence/absence of a component necessary for execution of a schema instruction related to the schema input data is collated. When the necessary component is present, expression of perfect schema setting including the schema input data is generated, and confirmation is prompted to the user. The schema data confirmed by the user are transmitted to a database server.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008092746-A (JP)
Title: Capacitor charging device
Inventor: AZUMA MASAO
IPC: H02M3/155
Filed: 2006-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To sequentially correct a coarse charging voltage of a capacitor to an appropriate value during operating a charging device or even in the case of fluctuations in a capacitance C or a reactor value L due to the operating ratio of the device.  <P>SOLUTION: The voltage control circuit 8 of a DC chopper type quick charging circuit calculates the changes of quick charging voltage by the capacity fluctuations of the capacitor 7 from the measured temperature value of the capacitor itself or the ambient measured temperature value to correct the fluctuations of the calculated capacitance C by control of output current i. This includes application to an LC resonance type quick charging circuit. The changes of the quick charging voltage due to the capacity fluctuations of the capacitor or the reactor value fluctuations of a reactor installed with the quick charging circuit are obtained by an arithmetic operation of which arithmetical elements are temperature, a circuit constant, voltage, current, and an operation period, thereby controlling the output current and the target voltage of the quick charging circuit from the arithmetic result.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008089280-A (JP)
Title: Refrigerator
Inventor: TSUJI NAO
IPC: F21Y101/02
Filed: 2006-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To improve design around an inside lamp and visibility of foods and the like stored in a refrigerator, in the refrigerator where a plurality of LED light emitting elements are arranged to be used as the inside lamp.  <P>SOLUTION: In this refrigerator where the plurality of LED light emitting elements 16 are arranged to be used as the inside lamp, luminance of each of the LED light emitting elements 16 is different from each other, so that the light of the LED light emitting elements 16 can reach over the inside of the refrigerator, and the visibility of the foods and the like inside can be improved. Further as the light is emitted long in the longitudinal direction on a back surface in the refrigerator over a plurality of glass shelves 5, the design around the inside lamp and the visibility of the foods and the like can be improved.  <P>COPYRIGHT: (C)2008,JPO&INPIT