baber/WOPTO huggingface dataset:
Patent JP-2008130983-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: KANEKO ATSUSHI
IPC: H01L29/78
Filed: 2006-11-24
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that the formation of a zener diode independently from the formation of an embedded electrode results in increasing the number of diffusion processes, thereby increasing manufacturing cost.  <P>SOLUTION: A semiconductor device 1 comprises an embedded gate electrode 104 that is embedded in a semiconductor board 10 and constitutes a field-effect transistor, a drawing electrode 105 arranged on the semiconductor board 10 and connected to the embedded gate electrode 104, and a zener diode 106 placed on the semiconductor board 10. The embedded gate electrode 104 is composed of a first conductivity-type of a first polysilicon doped with first conductivity-type first impurities. The drawing electrode 105 is composed of first conductivity-type second polysilicon doped with first conductivity-type second impurities different from the first impurities. A first area 106a of the zener diode is composed of conductivity-type third polysilicon doped with the second impurities.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008135957-A (JP)
Title: Electronic device
Inventor: NAKAMURA TOSHIKATSU
IPC: H04R1/02
Filed: 2006-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic device which can reduce vibration of a chassis due to vibration of a speaker box.  <P>SOLUTION: The electronic device 1 is installed on a bottom wall 4b of the chassis 4, and is provided with: a leg unit 24 which is installed on a setting plane f, and supports the chassis 4; a speaker box 22 which is prepared in the chassis 4, and simultaneously prepares a speaker 21 inside; and a fixing material 16 which fixes the speaker box 22 to the chassis 4. The bottom wall 4b of the chassis 4 has a fixing hole 31 in an area A2 where the leg unit 24 is installed. The speaker box 22 is fixed by the fixing material 16 inserted in the fixing hole 31.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008136617-A (JP)
Title: Ophthalmologic apparatus
Inventor: ISOGAI NAOKI
IPC: A61B3/10
Filed: 2006-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ophthalmologic apparatus that easily adjusts a height position of an eye to be examined to an appropriate eye level.  <P>SOLUTION: The ophthalmologic apparatus comprises an eye examination section for carrying out an examination or a measurement of the eye to be examined a front-rear movement means for moving the eye examination section to the eye to be examined in the front or rear direction by moving a moving table that carries the eye examination section in order to position the eye examination section at a predetermined position with respect to the eye to be examined, a first anterior ocular part photographing means for photographing the anterior ocular part of the eye to be examined, a second anterior ocular part photographing means for photographing a surrounding area including the anterior ocular part so as to confirm the height of the eye to be examined, a display means for displaying the photographed image shown in the display means and photographed images obtained by the first and the second anterior ocular part photographing means, and a display control means for selectively displaying either of the photographed images obtained by the first and second anterior ocular part photographing means on the basis of the front or rear movement of the moving table moved by the front-rear movement means on the display means.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007198370-A (JP)
Title: Compression-ratio adjustable device of internal combustion engine
Inventor: ISHIKAWA SEIICHIRO
IPC: F02B75/04
Filed: 2006-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compression-ratio adjustable device of an internal combustion engine which can strongly prevent relative rotation of a piston inner and a piston outer by a simple structure, and which makes possible a weight reduction of a piston.  <P>SOLUTION: An ear part 13 is integrally formed with the piston outer 5b of the compression-ratio adjustable device, and the ear part 13 has a slot 14 of which the major axis is directed toward the axial direction of the piston 5 reverse to both ends of a piston pin 6. Then a shank 15, which is continuously provided to both ends of the piston pin 6, is engaged with the slot 14 with possible sliding. Thus, relative movement of both of the piston inner 5a and the piston outer 5b in the axial direction is allowed while preventing the relative rotation of the piston inner 5a and the piston outer 5b.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008137325-A (JP)
Title: Tape printer and method of setting printing area
Inventor: TSUKUDA HIDEYUKI
IPC: B41J3/36
Filed: 2006-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tape printer which can print a character string over a plurality of paragraph areas even when the plurality of paragraph areas are set, and to provide a method of setting a printing area.  <P>SOLUTION: The tape printer which carries out printing to the printing area IA of a printing tape T is equipped with a paragraph setting means which divides the printing area LA in a length direction of the printing tape T to form the plurality of paragraph areas DA, a combined paragraph setting means which forms a combined paragraph area KA by making a part of each of the paragraph areas DA cut to be adjacent each other in the length direction from the divided paragraph areas DA a cut area CA and connecting a plurality of the cut areas CA in the length direction, and a printing means which carries out printing to each paragraph area DA except each cut area CA and to the combined paragraph area KA.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008117358-A (JP)
Title: Individual authentication virtual encryption drive multi-mountable on single recording medium
Inventor: MOTOHASHI MIZUHO
IPC: G06F21/62
Filed: 2006-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To prohibit all operations other than decoding to unused software and data to prevent computer virus, spyware, computer defect, breakage, rupture, outflow, alteration, deletion, exploitation and unauthorized use (abuse) of software and data by a person other than a user of the inventive product.  <P>SOLUTION: A plurality of individual authentication virtual encrypting drives multi-mountable on an optional electronic recording medium of all electronic recording media except floppy disks and electronic recording media which are not simply overwritable is used to manage software and data on file basis so that the software and data can be protected or maintained in an operable state.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007191138-A (JP)
Title: Navigation control device, and ship using the same
Inventor: KAJI HIROTAKA
IPC: B63H25/42
Filed: 2006-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a navigation control device capable of controlling the heel angle cooperatively with the steering operation of a navigator, and adequately keeping the posture of a ship.  <P>SOLUTION: In a state in which the heel angle is eliminated by the operation of a steering wheel 7a, the advancing direction of a ship 1 is not matched with the bow direction thereof. When the steering angle is not a neutral value and the ship is not making a turn, the trim angles of outboard motors 11, 12 are controlled to increase the heel angle in the direction of the steering angle. The ship 1 starts a turn thereby. When the steering angle is brought close to the neutral value by the steering control or by the steering operation, the advancing direction of the ship 1 can be brought close to the bow direction to eliminate a state in which the heel angle is canceled by the steering operation.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008142650-A (JP)
Title: Method for removing selenium from selenate-containing liquid
Inventor: KUROKAWA HARUMASA
IPC: C02F1/58
Filed: 2006-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for removing selenium from a selenate-containing liquid produced in metal refining by adding a reducing agent, in which selenium in the liquid is removed to a concentration of less than 1 mg/L with an inexpensive reducing agent in a cost-effective and efficient manner.  <P>SOLUTION: This method comprises the addition of a reducing agent to a selenate-containing liquid produced in metal refining in the coexistence of copper ions to remove selenium in the liquid. The method is characterized in that the content of copper ions in the selenate-containing liquid is regulated to 5 or more in terms of the molar ratio to selenium in the liquid, an alkali sulfite waste liquid produced as a by-product produced in a sulfuric acid production process in a smelting waste gas containing a sulfurous gas is then added to the copper ion-containing selenate-containing liquid to prepare a mixed liquid, and the resultant precipitates containing copper (I) selenide are then separated.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008145068-A (JP)
Title: Refrigerant piping for heat exchanger
Inventor: NAKADA HARUO
IPC: F24H1/10
Filed: 2006-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide refrigerant piping for a heat exchanger, hardly causing stress corrosion cracks in the case where refrigerant piping such as refrigerant piping of a heat exchanger for supplying hot water is coated with heat insulating material where urea remains and used.  <P>SOLUTION: In this copper-made refrigerant pipings 3A, 3B for the heat exchanger, piping material is made of phosphorous-deoxidized copper, and the pipings are coated with heat insulating material having urea remaining as residue. The pipings are used under the condition that tensile stress is applied by internal pressure in circulation of a refrigerant. The pipings are formed of oxygen-free copper, which will not cause corrosion crack due to tensile stress. Thus, when the oxygen-free copper not causing stress corrosion crack is adopted, stress corrosion crack of copper-made refrigerant pipings 3A, 3B in which the pipe material is formed of phosphorous-deoxidized copper, and the pipings are coated with heat insulating material having urea remaining as residue, and which is used under the condition that tensile stress is applied by internal pressure in circulation of the refrigerant, can be restrained as much as possible, so that the reliability of a product can be improved.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008142404-A (JP)
Title: Slot machine
Inventor: NAKAJIMA KAZUTOSHI
IPC: A63F5/04
Filed: 2006-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slot machine capable of sustaining a player's sense of expectancy for whether the winning is generated or not to the final stop and capable of enhancing the amusement of the play by giving the player appropriate sense of expectancy for generation of a game state advantageous to the player by the successive winning of a prescribed winning combination.  <P>SOLUTION: Presentation symbols are stopped/displayed in variation areas of liquid crystal displays in a prescribed stopping order whenever the stopping operation is detected, and it is made impossible for the player to recognize the achievement of winning till the final stop (S1110). It is made also impossible for the player to recognize that the play is in a big bonus game state (2) in which the probability of winning a watermelon combination is increased and the game state is controlled to be RT after the termination, and when the watermelon combination is won in three consecutive game rounds in the regular game state or in the big bonus game state (2), the possibility of RT is announced (S1116).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008146513-A (JP)
Title: Information control device, and information control method and program for information control device
Inventor: NAKAYASHIKI YASUO
IPC: G06Q50/04
Filed: 2006-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To control preparatory work without inquiring of a place of duty concerned the presence of omission in registration, even if an attendant does not yet determine (register) a value of corresponding data by outputting a scheduled date to register the value data as a retrieval result, when the value of the data is not yet determined (registered).  <P>SOLUTION: This information control device is provided with a control part 24 and a database storage part 25 for storing a database 7, the database 7 has a value table and a date table, and information is controlled including the registration and retrieval of the information by using the database 7. The information control device is provided with the first control means (one part of the control part 24) for outputting date data of the date table corresponding to the value data as a retrieval result, when the value data are determined as a blank while the value data of a retrieval object in the value table are a retrieval result object by retrieving the database 7 by the control part 24.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007170381-A (JP)
Title: Fluid pump assembly
Inventor: BAXTER JR RALPH W
IPC: F04C2/10
Filed: 2006-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a selectively operated displacement fluid pump assembly solving defects in former technology, having high efficiency and cost performance.  <P>SOLUTION: The fluid pump assembly comprises a pump housing and a fluid pump disposed within the pump housing. The fluid pump has axially opposite first and second side faces and includes cooperating impeller and rotor members. The fluid pump assembly further comprises inlet and outlet ports disposed adjacent to the first side face, a pressure chamber formed within the pump housing adjacent to the second side face, and an end plate disposed within the pressure chamber and movable relative to the pump between a first position and a second position. The end plate has axially opposite inner and outer end surfaces oriented so that the inner end surface faces the fluid pump, while the outer end surface faces away from the pump. An area of the outer end surface of the end plate is greater than the area of the inner end surface thereof.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008149360-A (JP)
Title: Method, system and program for reusing water-soluble core
Inventor: TOMISHIGE HIROMI
IPC: B22C1/00
Filed: 2006-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method, system and program for reusing a water-soluble core by which the concentration of mixing sand (slurry) to be fed to a core die of a molding machine can be adjusted simply and highly precisely in a short time without using any centrifugal separator.  <P>SOLUTION: In adjusting the blending ratio of cast sand and inorganic salt solution of a slurry containing inorganic salt, fine inorganic powder and cast sand which are settled and collected when a water-soluble core is washed with water or water solution of an inorganic salt binder, the target density ρ of the slurry for obtaining the predetermined blending ratio is determined from the blending ratio of cast sand and inorganic salt solution and the density. The removing amount x of the inorganic salt solution to be removed from the slurry in order to set the density ρ<SB>0</SB>of the slurry to be the target density ρ is obtained, and the inorganic salt solution of the removing amount x is removed from the slurry.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007262380-A (JP)
Title: Pressure-sensitive adhesive sheets
Inventor: IKETANI MASAMITSU
IPC: C09J7/26
Filed: 2006-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide pressure-sensitive adhesive sheets forming a pressure-sensitive adhesive layer on a substrate made of a foam with excellent adhesiveness without being limited by a method for forming the pressure-sensitive adhesive layer or the kind of a cross-linking agent.  <P>SOLUTION: The pressure-sensitive adhesive sheets have constitution in which the pressure-sensitive adhesive layer is formed on at least one surface of the substrate which is made of the foam. The pressure-sensitive adhesive layer is formed of a water-dispersible type acrylic pressure-sensitive adhesive composition comprising (a) a water-dispersible type acrylic copolymer containing an alkyl (meth)acrylate having 2-14 carbon atoms in an alkyl group as a monomer principal component and a functional group-containing monomer as a monomer component and further having 400,000-900,000 weight-average molecular weight and (b) a water-dispersible type acrylic low-molecular component having 5,000-250,000 weight-average molecular weight. The water-dispersible type acrylic pressure-sensitive adhesive composition may contain the water-dispersible type acrylic low-molecular weight component (b) in an amount of 10-50 wt.% based on the water-dispersible type acrylic copolymer (a).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008155218-A (JP)
Title: Half blanking method of copper plated steel sheet
Inventor: SUGAMA JUNJI
IPC: B21D28/14
Filed: 2006-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a half blanking method of a copper plated steel sheet by which the copper plating layer can be left on the side face of the working part of a worked product.  <P>SOLUTION: Press working is applied to the copper plated steel sheet of thickness t by using a half blanking die, wherein Rp/t≥0.06 is satisfied for a punch shape and Rd/t≥0.06 is satisfied for a die shape.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008155457-A (JP)
Title: Measuring device and method of line head
Inventor: NODA MASAAKI
IPC: G01J1/42
Filed: 2006-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a line head measuring device and method which can improve the measurement accuracy which satisfies the performance required for the end product which uses the line head for electrophotographies.  <P>SOLUTION: The light-emitting point of the line head W is measured using an optical filter 9 with a proper permeation characteristic so that the intensity distribution of a pickup image picked up with a CCD camera 4 may resemble the spectral sensitivity characteristic (intensity distribution of latent image) of a photosensitive material. Thereby, the characteristic amount of the light-emitting point of the line head W at the time of the line head being integrated into the end product such as a printer product for electrophotographies can be appropriately evaluated on measuring, and the measurement accuracy which satisfies the performance required for the end product can be improved. Furthermore, in a predetermined wavelength domain according to the luminescence spectral characteristic of the light-emitting point, the influence of the variation of the luminescence spectral characteristic for every light-emitting material is eliminated or reduced by making the intensity distribution of the latent image of the photosensitive material and the intensity distribution of the pickup image resembled mutually, and then the measurement precision can be improved.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007184601-A (JP)
Title: Organic thin-film transistor and manufacturing method therefor
Inventor: HAN CHANG WOOK
IPC: H01L21/336
Filed: 2006-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic thin-film transistor and its manufacturing process, capable of improving the device characteristics by reducing the contact resistance occurring at a contact surface between the source/drain electrode and an organic semiconductor.  <P>SOLUTION: The organic thin-film transistor comprises a gate electrode 112 formed on a substrate 110, a gate insulating film 114 formed on the gate electrode 112, source/drain electrodes 116a and 116b which are formed on the gate insulating film 114 to overlap both edges of the gate electrode 112, respectively, an organic semiconductor layer 120 formed on the gate insulating film 114 containing the source/drain electrodes 116a, 116b, a hydrophilic first adhesive layer 114a formed between the source/drain electrodes 116a, 116b and the gate insulating film 114, and a hydrophobic second adhesive layer 114b formed between the gate insulating film 114 and the organic semiconductor layer 120.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008165352-A (JP)
Title: Routine inspection data analyzing device and its method
Inventor: SATO MAKOTO
IPC: G06Q50/10
Filed: 2006-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To evaluate a maintenance strategy under the consideration of the instance of exchanged equipment.  <P>SOLUTION: This routine inspection data analyzing device includes a database for storing a plurality of first instances including the degree of deterioration prepared based on inspection at any point of time in a plurality of routine inspection points of time and operation characteristics and exchange information for every equipment, and configured to prepare an evaluation maintenance strategy including an evaluation inspection point of time to decide a routine inspection point of time instead of a plurality of routine inspection points of time and an evaluation point of time to decide the evaluation point of time of the deterioration of equipment and evaluation exchange condition information to regulate exchange conditions to exchange equipment, and to prepare a deterioration prediction model to predict the degree of deterioration of equipment from the operation characteristics of the equipment, and to speculate the number of equipment exchanged without performing the inspection of the same routine inspection point of time as the evaluation point of time by using the database, and to evaluate the degree of deterioration at the evaluation inspection point of time about each of the speculated number of equipment and the equipment to which the inspection of the same routine inspection point of time as the evaluation point has been performed, and to evaluate the degree of deterioration at the evaluation point of time in the equipment whose degree of deterioration does not satisfy the exchange conditions.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008163121-A (JP)
Title: Resin composition
Inventor: KOJIMA MASATOSHI
IPC: C09J151/00
Filed: 2006-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin composition excellent in a water-resistance and further excellent in an adhesion property and an anti-blocking property.  <P>SOLUTION: The resin composition contains (A) 10-90 mass% of a specific maleic anhydride-modified polypropylene-based resin, and (B) 10-90 mass% of a specific maleic anhydride-modified hydrogenated styrene-based thermoplastic elastomer.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008162625-A (JP)
Title: Tubular container
Inventor: GOTO TAKAYUKI
IPC: B65D35/24
Filed: 2006-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spouting plug capable of maintaining the quality of a content at a high level for a long period of time by avoiding an effect of oxygen.  <P>SOLUTION: A tubular container is equipped with a head 1 forming a spout for the content, and a barrel 2 with its one side connected to the head 1 and the other being tightly attached by heat seal to form a filling space M for the content therein. A bulkhead 3 which is suspended and held in the filling space M and forms a division region n for filling an oxygen absorbent between the inner wall surface of the head 1 and itself is provided.  <P>COPYRIGHT: (C)2008,JPO&INPIT