baber/WOPTO huggingface dataset:
Patent JP-2008100856-A (JP)
Title: Method for producing zinc oxide laminated chip varistor
Inventor: GOMI YOJI
IPC: H01C7/10
Filed: 2006-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a zinc oxide laminated chip varistor which has excellent clamping voltage properties and also impulse endurance properties in the zinc oxide laminated chip varistor having a structure that a plurality of thin sheets are laminated.  <P>SOLUTION: Raw materials are prepared so that a composition contains zinc oxide (ZnO) of 100 mol%, bismuth oxide (Bi<SB>2</SB>O<SB>3</SB>) of 0.1 to 1.5 mol%, antimony oxide (Sb<SB>2</SB>O<SB>3</SB>) of 0.01 to 2.0 mol%, one or more kinds selected from cobalt oxide (CoO) and manganese oxide (MnO<SB>2</SB>) of 0.1 to 1.5 mol%, chromium oxide (Cr<SB>2</SB>O<SB>3</SB>) of 0.01 to 2 mol%, boric acid (H<SB>3</SB>BO<SB>3</SB>) of 0.01 to 2 mol%, and aluminum oxide (Al<SB>2</SB>O<SB>3</SB>) in an concentration of 10 to 1,000 ppm. In these raw materials, the calcining raw materials comprising the total content of the bismuth oxide (Bi<SB>2</SB>O<SB>3</SB>) and antimony oxide (Sb<SB>2</SB>O<SB>3</SB>), and the zinc oxide (ZnO) of 0.1 to 1.0 mol% are heat-treated in the temperature range of 700 to 1,000°C, and the calcining raw materials and the other raw materials are added, so as to form green sheets, the green sheets are laminated and cut, so as to form green chips, and the green chips are fired.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008102250-A (JP)
Title: Exposure apparatus and exposure method for performing line image exposure
Inventor: UNO MITSUHIKO
IPC: G03F7/20
Filed: 2006-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exposure method and an apparatus for rapidly and efficiently drawing a line image pattern in a large size to be used for an electromagnetic wave shield filter for a PDP.  <P>SOLUTION: The exposure apparatus for line image exposure on a continuously conveyed photosensitive material is equipped with at least two exposure units each having one or more exposure heads, wherein the exposure units are disposed in both sides across the photosensitive material and reciprocally moved to intersect the photosensitive material to perform line image exposure.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008099591-A (JP)
Title: Threshing housing
Inventor: KAWACHI KAZUTO
IPC: A01F12/00
Filed: 2006-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a threshing housing which can surely engage an engaging concave portion disposed in a threshing chamber cover with an engaging convex portion disposed in a fixed member on the thresher frame side when turning the opened threshing chamber cover to the closed position.  <P>SOLUTION: When a threshing chamber cover 400 is rotated to the lower side (an arrow B1 side) on a pivot shaft 401 from a state that the upper opening of the thresher frame 41 is opened, the guide surface 404a of a rock arm 404 is engaged with an engaging convex portion 411a on the thresher frame 41 side during a closing movement of the threshing cover 400 to a closed position. Thus, a lock arm 404 is rotated to the other side (an arrow A2 side) around a rotation shaft against the energizing force of an energizing member 405, and the threshing cover 400 reaches a closing position. At that time, an engaging concave portion 404b is engaged with the engaging convex portion 411a to hold the threshing cover 400 at the closed position.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008101589-A (JP)
Title: Structure of exhaust turbocharger with waist gate valve
Inventor: NAEMURA KAZUO
IPC: F02B37/18
Filed: 2006-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust turbo charger improved in durability and reliability by bringing the valve element of a waste gate valve into uniform contact with the seat surfaces of openings of two exhaust gas bypass passages to prevent the generation of vibration and vibration noise of the valve element of the waste gate valve and the generation of gas leakage between the valve element of the waste gate valve and a turbine housing side seat part.  <P>SOLUTION: The twin-scroll type exhaust turbo charger has the two exhaust gas bypass passages 3a, 3b formed in a turbine housing 1 by a partition wall 3c and is equipped with the gage valve for opening and closing the two exhaust gas bypass passages by attaching or detaching the tabular valve element 11 to or from the turbine housing end surface including the outlet end surfaces of the two exhaust gas bypass passages and the end surface of the partition wall, wherein a recessed part 11a is formed for non-contact portion of the tabular valve element of the waste gate valve and the turbine housing side end surface including at least the partition wall end surface.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008109203-A (JP)
Title: Conversion table generating method for photographic image correction, and photographic printing device implementing method
Inventor: RIKO SHUNSAKU
IPC: G06T5/00
Filed: 2006-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide suitable and speedy image correction technology for outputting a suitable photographic print among photographic images taken under various photographic conditions.  <P>SOLUTION: In the image correction technique, original images selected one after another out of many prepared sample images and sample proper images obtained from the original images through manual image corrections are compared and evaluated to generate a sample conversion table wherein correspondence relation is predetermined (#02), and a neural network is made to learn using a sample feature quantity set of a plurality of feature quantities, representing characteristics in the original images, as an input value to an input layer and a conversion table as an output value from an output layer, thereby correcting an input photographic image using the conversion table output from the feature quantity set computed from the input photographic image.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008105124-A (JP)
Title: Method and apparatus for reforming surface of workpiece
Inventor: KATAHIRA KAZUTOSHI
IPC: B23H5/00
Filed: 2006-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for reforming the surface of a workpiece for forming a reformed layer on the surface of the workpiece by injecting elements having high affinity into the surface of the workpiece simultaneously with a grinding operation.  <P>SOLUTION: The method for reforming the surface of a workpiece comprises: a first metal ion elution step S1 for electrolyzing a part of the grinding fluid between a grinding stone and an electrode and for eluting the ion of a first metal by applying positive voltage to the grinding stone and negative voltage to the electrode while flowing conductive grinding fluid 2 between the conductive grinding stone 12 containing the first metal (e.g. Cr, Ti) having high ionization tendency and the electrolytic electrode 14 facing the conductive grinding stone with a gap; and a metal ion permeation and diffusion step S2 for grinding the workpiece with the grinding stone by applying weak electric potential to the workpiece, and at the same time, for oxidizing the surface of the workpiece, and further for making the first metal ion permeate and diffuse into the machining surface while circulatingly supplying the grinding fluid between the conductive workpiece and the grinding stone. The first metal ion elution step and the metal ion permeation and diffusion step are performed at the same time.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008106835-A (JP)
Title: Screw and scissors
Inventor: TAKAHASHI NAOTO
IPC: F16B35/04
Filed: 2006-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique providing brand display on a head of a screw in regard to scissors comprised by coupling a scissors half body and a scissors half body by a screw.  <P>SOLUTION: The screw is provided with a male screw and a female screw. The male screw has a head part formed with a groove, and a shaft part connected to the head part. A male screw part is formed on an outer circumference side face of the shaft part. The female screw has a head part, and a shaft part formed with corner parts on an outer circumference face connected to the head part. A female screw part for screwing the male screw part is formed on an inner circumference side face of a hole formed from a tip side of the shaft part in parallel with an axial direction.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008112940-A (JP)
Title: Laser apparatus, and modal control method of laser apparatus
Inventor: SAKO KAGEYASU
IPC: H01S5/14
Filed: 2006-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an external resonator-type laser apparatus oscillating in a desired mode without changing the light strength of an output light, and to provide a modal control method of the external resonator laser apparatus.  <P>SOLUTION: This laser apparatus comprises: a laser light source 11 oscillating in a multi-mode; a diffraction grating 13 receiving a 0-order light 21 irradiated from the laser light source 11 to return the diffracted light thereof to the laser light source 11; a piezo actuator 41, shaft 41a and lever 42 for changing the wavelength of the diffracted light returned to the laser light source 11; a wedge prism 16, mode detecting detector 17 and controlling part 30 for detecting a mode hop signal corresponding to a mode of an output light irradiated externally from the laser light source 11; and a controlling part 30 for controlling the piezo actuator 41 corresponding the mode hop signal for obtaining the output light in a desired mode.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008117079-A (JP)
Title: Cash payment system, financial institution terminal device, and method of paying cash
Inventor: NISHIJIMA TATSUO
IPC: G06Q40/02
Filed: 2006-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cash payment system, a financial institution terminal device and a method of paying cash that allow efficiently providing cash from the financial institution terminal device to a user who is authenticated by a management server.  <P>SOLUTION: When user authentication is successful at a control part 21 of a main office server 20, the balance of salary and a company ID number are provided to an automatic teller machine 10. A control part of the automatic teller machine 10 then compares the amount of money desired to be withdrawn with the balance of salary, and executes a payment request process if the balance of salary is equal to or more than the amount of money desired to be withdrawn. A bank host system 30 executes a balance checking process, and executes a payment permission process if the balance of an account is equal to or more than the amount of money desired to be withdrawn. The control part of the automatic teller machine 10 then executes a balance update order process. When receiving a confirmation telegram from the main office server 20, the control part of the automatic teller machine 10 executes a dispensing process.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008123150-A (JP)
Title: Error recovery support unit, method and program
Inventor: KOBAYASHI YOSHIHARU
IPC: G06F11/30
Filed: 2006-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an error recovery support unit excellent in versatility, capable of supporting recovery from an error promptly and appropriately.  <P>SOLUTION: The error recovery support unit supports recovery from the error to a predetermined device having a function of displaying error information identifying the produced error on a display unit on the occurrence of the error. The error recovery support unit includes: a memory means for storing error information and recovery support information that represents error recovery support contents identified by the fault information, in a relational manner; a screen image acceptance means for accepting screen image information transmitted through a network from a portable information processing terminal by which a screen image displayed on the display unit of the device is photographed; an error information extraction means for extracting the error information included in the accepted screen image information; recovery support information readout means for reading out from the memory means the recovery support information corresponding to the extracted error information; and a recovery support information output means for outputting the read recovery support information.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007031456-A (JP)
Title: Method for producing acetone cyanhydrin
Inventor: SAITO MINORU
IPC: C07C253/34
Filed: 2006-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing acetone cyanhydrin that uses an amine as a catalyst for reaction and causes no increase in discoloration to the acetone cyanhydrin even when the reaction is carried out at a temperature higher by 15 to 20°C than that where an inorganic alkali is employed and provide the purification method for retaining stabilized quality.  <P>SOLUTION: In this method for producing acetone cyanhydrin, at least one complete mixing type reaction tank is used and the reaction between hydrogen cyanide and acetone is carried out in the presence of an amine as a basic catalyst in the temperature range of -20 to +40°C at a pH of 7.4-8.3 according to the direct measurement to produce acetone cyanhydrin. Then, an acid is added to resulting crude acetone cyanhydrin to neutralize the basic catalyst and the pH of the purified acetone cyanhydrin collected from the bottom of the distillation column is adjusted to 2.6 to 3.1 according to the direct measurement in 10 vol% aqueous solution and the crude acetone cyanhydrin is fractionated with a single distillation column.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008124302-A (JP)
Title: Semiconductor memory, and its manufacturing method
Inventor: MINAMI YOSHIHIRO
IPC: H01L21/8242
Filed: 2006-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor memory which can increase a signal difference without lowering an operating rate, and can be easily manufactured.  <P>SOLUTION: The semiconductor memory comprises: a semiconductor substrate 10; an embedding insulating film 20 formed on the semiconductor substrate; a semiconductor layer 30 formed on the embedding insulating film; an N type source layer 40 formed in the semiconductor layer; an N type drain layer 50 formed in the semiconductor layer; a body region 60 formed in the semiconductor layer between the source layer and the drain layer, in an electrically floating state, and holding data by an accumulative state of a numerous carrier; a gate insulating film 70 formed on the body region; a gate electrode 80 formed on the gate insulating film; and a P type diffusion layer 90 formed on a surface of a semiconductor bulk under the drain layer. The surface of the semiconductor bulk under the body region remains of an N type.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008119996-A (JP)
Title: Printing system, editing center, ctp apparatus, and ctp system
Inventor: NAGATA MINORU
IPC: H04N1/393
Filed: 2006-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To enable a color matching for which the contraction/stretching of a printing paper is taken under consideration to be precisely performed without obstructing the speeding up of a printing process, and at the same time, to reduce the printing cost.  <P>SOLUTION: This printing system and so forth are equipped with a database 12, a server 14, a plurality of CTP apparatus 23Aa to 23Ac, and rotary machines 27Aa to 27Ac. In this case, in the database 12, stretching/contracting information in which printing plan information and the stretching/contracting rate of a sheet of printing paper are registered is recorded. The server 14 calculates the stretching/contracting rate of the printing paper at the time of printing for each printing color from the printing plan information and the stretching/contracting information, and at the same time, transmits the data indicating the stretching/contracting rate as printing plate data together with image data for printing. The plurality of CTP apparatus 23Aa to 23Ac change the size of image drawing data for each printing color from the data indicating the stretching/contracting rate in the printing plate data after forming the image drawing data by image-processing the image data for printing, and prepare a printing plate from the image drawing data of which the size has been changed. The rotary machines 27Aa to 27Ac print the image on the printing paper by using the printing plate.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008119644-A (JP)
Title: Treatment method for ballast water
Inventor: SAITO MASAHIRO
IPC: C02F1/78
Filed: 2006-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a treatment method for ballast water which can reduce not only equipment cost but also utility cost by effectively utilizing ozone.  <P>SOLUTION: In the treatment method for ballast water where ballast water is pumped up by a ballast pump and supplied to a filter device equipped with a filter chamber to be filtered, the treated ballast water is mixed with ozone in an ozone mixer, and the mixed water is made to stay in an ozone dissolving tank to be treated with the ozone and then supplied to a ballast tank, waste ozone exhausted from the ozone dissolving tank 9 is taken out to be supplied to both of the filter chamber of the filter device 5 and a point upstream of the ballast pump 3.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008122823-A (JP)
Title: Projector
Inventor: ARIGA SUSUMU
IPC: G02B27/48
Filed: 2006-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a projector capable of reducing speckle noise and displaying a high-quality image when any screen or the like is used.  <P>SOLUTION: The projector includes: a light source part 11R to supply coherent light; a spatial optical modulation device 14R to modulate the coherent light from the light source part 11R in accordance with an image signal and emit it from an emission part 22; and a diffusion part 15 to diffuse the light from the emission part 22 by transmission. The diffusion part 15 is provided at a position proximate to the emission part 22 and is made movable.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008123938-A (JP)
Title: Plasma display panel
Inventor: ABE TAKAYUKI
IPC: H01J11/22
Filed: 2006-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To materialize a plasma display panel (PDP) hardly causing damage to barrier plates and displaying a high quality display image.  <P>SOLUTION: In this PDP, a front plate having display electrode pairs equipped with metal electrodes and a back plate having data electrodes 32 and barrier plates 34 are disposed face to face so that the display electrode pairs intersect the data electrodes 32 to form discharge cells. The barrier plate 34 is equipped with a plurality of longitudinal barrier plate 34b arranged in parallel with the data electrodes 32, and a plurality of lateral barrier plate 34a having heights lower than the heights of the longitudinal barrier plates 34b and composing parallel cross-shaped barrier plates 34 by intersecting the longitudinal barrier plates 34b, and among the longitudinal barrier plates 34b, the width of a metal electrode intersecting part 50 where the metal electrodes intersect and face each other is made wider than the width of the barrier plate other than the metal electrode intersecting part 50.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008129098-A (JP)
Title: Image forming apparatus
Inventor: KOIKE TOSHIO
IPC: G03G21/10
Filed: 2006-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus which securely reduces deterioration of a cleaning blade and an image carrier, and occurrences of cleaning failure and filming, by stably and uniformly supplying a lubricant onto an image carrier even when a large quantity of toner accumulates on the edge part of the cleaning blade.  <P>SOLUTION: The image forming apparatus comprises: the image carrier 21 driven in a predetermined direction in a state a toner image is carried; lubricant supply parts 25b and 45 for supplying the lubricant to the surface of the image carrier 21; and the cleaning blade 25a for cleaning the surface of the image carrier 21 while being brought into contact with the image carrier 21. Before the lubricant is supplied onto the image carrier 21 by the lubricant supply parts 25b and 45, the image carrier 21 is driven in the direction (indicated by the arrow) reverse to the predetermined direction with predetermined timing.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007102240-A (JP)
Title: Liquid crystal device
Inventor: HIGUCHI KAZUHISA
IPC: G02F1/1345
Filed: 2006-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To improve the degree of freedom of a wiring pattern of input/output wires by making simple the wiring pattern of the input/output wires by decreasing the number of input/output wires connected to input/output terminals of a semiconductor integrated circuit.  <P>SOLUTION: The liquid crystal display device has a liquid crystal display panel and the semiconductor integrated circuit which drives and controls the liquid crystal display panel. The liquid crystal display panel has a pair of insulating substrates, and the semiconductor integrated circuit is mounted on one of the pair of insulating substrates and has: a mode terminal fixed at a power source potential or reference potential during the operation of the semiconductor integrated circuit; and a power source dummy terminal connected to the power source potential or reference potential in the semiconductor integrated circuit. The mode terminal is connected to the dummy terminal by the wiring pattern formed on the pair of insulating substrates.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008127780-A (JP)
Title: Lock device
Inventor: WATANABE YUKI
IPC: E05B9/08
Filed: 2006-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lock device which increases resistance against a cylinder-lock pulling force, and which enhances the degree of freedom of component layout for the different types of devices.  <P>SOLUTION: This lock device comprises a dead bolt 2 which is housed in a lock case 1 and which can move more retractably at a front end surface of the lock case 1, and a mounting pin 5 which is inserted from a side wall surface of the lock case 1 and which passes through a mounting protrusion 4 of the cylinder lock 3 for lock/unlock-driving the dead bolt 2, so as to fix the cylinder lock 3 to the lock case 1. A pin holding member 8, which pinches the front and rear of the mounting protrusion 4 by a pin holding portion 7 with an opened through-hole 6 for the mounting pin 5 and which has a member-movable space set between the pin holding member 8 and a facing wall surface, is fixed to the wall surface, on the side of the fixation of the cylinder lock 3, of the lock case 1.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008131190-A (JP)
Title: Wireless terminal, wireless communication network system, and handover method
Inventor: YAMAUCHI MASAKI
IPC: H04W36/22
Filed: 2006-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wireless terminal capable of catching a position relation and a condition for wireless terminal holding devices and quickly connecting to a suitable new wireless terminal holding device, without registering location information of the wireless terminal holding devices beforehand.  <P>SOLUTION: The wireless terminal comprises a wireless signal reception means for receiving a radio signal transmitted by each wireless terminal holding device, an information management means for managing at least a position change information for the position with each wireless terminal holding device located in the neighborhood, a position change information update means for updating position change information to be managed based on the received strength of a plurality of radio signals from the same wireless terminal holding device received by the wireless signal reception means, and a switching destination candidate determination means for determining a candidate of a wireless terminal holding device to be used as a new holding destination of the wireless terminal by referring to the position change information to be managed, too.  <P>COPYRIGHT: (C)2008,JPO&INPIT