baber/WOPTO huggingface dataset:
Patent JP-2004523635-A (JP)
IPC: C08G64/30
Filed: 2002-03-13
Abstract: A continuous process for producing oligocarbonate is disclosed. The process entails in sequence the steps of a) reacting a dihydroxyaryl compound with a diaryl carbonate in the presence of a catalyst to obtain a melt and avoiding removal of released monohydroxyaryl compound and b) withdrawing the monohydroxyaryl compound by flash evaporation and c) heating the melt obtained under vacuum in an evaporator equipped with sump receiver and d) repeating at least once steps b) and then c) each at gradually increased temperatures and lowered pressures.
Patent JP-2004532207-A (JP)
IPC: C09K23/00
Filed: 2002-04-01
Abstract: Methods for producing echogenic polymer microcapsules and nanocapsules for use in diagnostic imaging and delivery of bioactive compounds as well as targeted imaging and delivery to selected tissues and cells are provided. Compositions containing these echogenic polymer microcapsules and nanocapsules for use in diagnostic imaging and delivery of bioactive agents are also provided.
Patent JP-2004527555-A (JP)
Title: プロキラル無水物のエナンチオ選択開環のためのポリマー結合した触媒
IPC: C07B53/00
Filed: 2002-03-20
Abstract: 本発明は、無水物の不斉開環のために一般式（Ｉ）、（ＩＩ）または（ＩＩＩ）の構造を有する触媒の使用に向けられている。
Patent JP-2004210486-A (JP)
Title: Medication cart
Inventor: OMURA SHIRO
IPC: B65G1/137
Filed: 2003-01-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a medication cart with simple structure improved to eliminate selection errors of medicine by a person attending to medical treatment.  <P>SOLUTION: This medication cart is provided with a medicine shelf having multiple small drawers and moving wheels. Each of the drawers is provided with an opening/closing means. This medication cart is provided with a control device 20, and the control device 20 is connected to a bar-code reader and the opening/closing means of each of the small drawers. When the bar-code reader 23 reads out a bar-code of a wrist band of a patient, the control device 20 controls the small drawer, which is assigned to the patient, into the opening condition that the drawer can be opened. With this structure, opening of a wrong drawer is prevented to eliminate a wrong choice in relation to the medicine.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004212287-A (JP)
Title: Coil spring-like contact
Inventor: IMAZU JUN
IPC: G01R31/26
Filed: 2003-01-07
Abstract: <P>PROBLEM TO BE SOLVED: To precisely inspect a high-frequency operated inspected object, and to effectively absorb contact-directional dispersion of a contact position for the inspected object.  <P>SOLUTION: This coil spring 2 is formed by winding a conductive wire rod by 1.5 turns. An insulating support member 3 comprising a columnar elastic material is fittedly inserted into a hollow part of the coil spring 2 not to generate a clearance. An electrode pad 13a located on an under face of a semiconductor package 13 is connected to an electrode pad 12a of a printed wiring board 12 connected to an inspection equipment, via the coil spring 2.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004215154-A (JP)
Title: Radio measuring instrument for automatic metering
Inventor: ITO MASAO
IPC: H04B7/26
Filed: 2003-01-08
Abstract: <P>PROBLEM TO BE SOLVED: To make analyzable the cause of a poor communication to be able to cope with it when the poor radio communication is caused in an automatic metering radio instrument for performing automatic metering by radio.  <P>SOLUTION: This radio measuring instrument for automatic metering is constituted of a radio wave detection part 8 for detecting presence/no presence of radio waves in a plurality of frequency bands, a radio wave intensity measuring part 11 for measuring radio wave intensity, a radio wave intensity display part 14 for displaying the radio wave intensity, telegraphic message analysis parts 15, 16 for analyzing the communication contents in first and second frequency bands from the plurality of frequency bands, telegraphic message communication parts 17, 18 for transmitting the communication contents, frequency selection parts 23, 24 for selecting the first and second frequency bands, a time counting part 19 for counting the current time, and a control part 22 for displaying the contents of a storage part 20 for storing the contents received from the telegraphic communication parts 17, 18 on a telegraphic message display part 21, and constituted so that the received contents are displayed on the telegram display part 21 in an order of reception time, respectively.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004215504-A (JP)
Title: Normal or reverse rotation-switching device of rotary tiller
Inventor: YAMAZAKI EIJI
IPC: A01B33/02
Filed: 2003-01-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a normal or reverse rotation-switching device of a rotary tiller, which can normally or reversely rotate a tilling tine shaft with reduced parts, can lower the cost, can lighten the machine body, and can be downsized.  <P>SOLUTION: This normal or reverse rotation-switching device of the rotary tiller, capable of switching the tilling tine shaft 16 into the normal rotation or the reverse rotation, is characterized by laterally spanning a PTO input shaft 19 and the second shaft 35 in parallel on a rotary chain case 14, freely fitting the first sprocket 39 and a reverse rotation gear 47 on the PTO input shaft 19, rotatably supporting the second sprocket 42 and a followed gear 41 engaged with the reverse rotation gear 47 on the second shaft 35, winding a chain 50 on the first sprocket 39, the second sprocket 42 and a sprocket 52 disposed on the tilling tine shaft 16, and disposing a clutch 45 between the first sprocket 39 and the reverse rotation gear 47.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003243385-A (JP)
Title: Method for fabricating semiconductor device
Inventor: KISHIMOTO KOJI
IPC: H01L21/768
Filed: 2003-01-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an insulation film having excellent movable ion resistance, heavy metal resistance, and water resistance and exhibiting excellent step coverage.  <P>SOLUTION: A first insulation film 102 is formed on a silicon substrate 101 and a wiring 107 is formed thereon (a). By bias based high density plasma CVD applying a high frequency power to the substrate, the gap between the wirings is filled with a silicon oxide film 108 and an amorphous SiC film 109 is formed thereon using silane, methane and argon as a material (b). Subsequently, a polyimide film 110 is formed and an opening 112 is made (c).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004218505-A (JP)
Title: Fan motor mounting structure
Inventor: TAMURA MASAMI
IPC: F28F9/00
Filed: 2003-01-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fan motor mounting structure capable of reducing man-hours in assembling without yielding misalignment after assembling.  <P>SOLUTION: There is provided the fan motor mounting structure in which a plurality of mounting portions 220 provided in a fan motor 200 for driving a cooling fan 100 are fixed to mounting surfaces 320 provided in shrouds 300. In the fan motor mounting structure, there are provided mounting holes 221 each provided in the mounting portions 220; protrusions 321 that are provided in the mounting surfaces 320 and each engage with the mounting holes 221; and latching portions 322 that are provided in the mounting surfaces 320 and move away from the mounting portions 220 with the latching portions 322 undergoing elastic deformation, when the mounting holes 221 and the protrusions 321 engage with each other and further after completion of the engagement; and latches the mounting portions 220 in an engaging direction of the mounting holes 221 and protrusions 321.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004217060-A (JP)
Title: Air conditioner
Inventor: IWATA YOSHINAO
IPC: F24F1/02
Filed: 2003-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air conditioner capable of imparting negative ions to the indoor air so that a person in the room can feel that the negative ions are imparted to the indoor air.  <P>SOLUTION: When the indoor humidity is lower than the humidity of forest (50%), the humidity increases by lowering the rotational speed of a compressor of a refrigeration cycle to reduce the discharge of the cooling medium and the temperature drops by lowering the opening of an air mix door of an air conditioning unit are performed in combination at the activation of a negative ion generating device. Therefore, the humidity increase make a person in the room feel the generation of the negative ions, and the temperature drop restrains the fluctuation of the feeling temperature caused by the humidity increase and makes the person feel cool and fresh.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004227132-A (JP)
Title: System and method for backing up data
Inventor: KIRIAKI HIROSHI
IPC: G06F12/00
Filed: 2003-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide back-up system/method for effectively suppressing a fault at the time of back-up and improving reliability of back-up processing.  <P>SOLUTION: The system is provided with a plurality of computers connected to a network and it transfers data being an object of back-up, which the prescribed computer stores, to the other computer so as to back up data. The prescribed computer storing data being the object of back-up asks propriety of back-up to the other computer on the network and performs the back-up processing in accordance with a response result. The other computer determines propriety of back-up by considering a subsequent scheduled processing in the computer so as to make the response.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004226720-A (JP)
Title: Projector lens shifting device
Inventor: KUBOTA MUNEO
IPC: G03B21/00
Filed: 2003-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a projection lens from moving and to easily perform shifting operation.  <P>SOLUTION: A frame cover 25 and a main frame 28 support a slide frame 27 holding a lens barrel 19 movably in a direction crossing the optical axis. The frame cover 25 is provided with a brake frame 30. The brake frame 30 is movable between a lock position where the movement of the slide frame 27 is locked and an unlock position where the movement is unlocked, and energized by a spring 60 toward the lock position. A lever button 22 is provided by the lens barrel 19. The lever button 22 is axially pressed to move the brake frame to the unlock position and operated in a direction wherein the axis of the lever 29 is slanted to move the slide frame 27.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003204494-A (JP)
Title: Signal processing device
Inventor: NAKAYA HIDEO
IPC: H04N5/64
Filed: 2003-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To easily watch a scene that a user intends to approach and watch.  <P>SOLUTION: An output from a tuner 2 or a VTR 3 is selected by a selector 4, and transmitted to a monitor 11 through a path (1) or a path (2). A distance measuring instrument 15 measures a distance to a viewer. A zoom-ratio decision appliance 16 decides a zoom ratio on the basis of the distance to the viewer measured by the measuring instrument 15. A class sorting adaptation processing appliance 7 for the path (2) zoom-up or zoom-down processes is performed on the basis of the zoom ratio determined by a zoom-ratio decision means. Accordingly, an image zoom-upped or zoom-downed on the basis of the distance to the viewer is displayed on the monitor 11.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004230237-A (JP)
Title: Garbage treatment apparatus
Inventor: YAMAGUCHI SHIGEYUKI
IPC: B01F15/02
Filed: 2003-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a garbage treatment apparatus capable of preventing flowing out of heat and a moisture content while carrying out discharging of treated residue carried out from a garbage treatment tank through an overflow hole with no hindrance.  <P>SOLUTION: In the garbage treatment apparatus, the garbage thrown into the garbage treatment tank 2 is decomposed/treated by stirring a garbage treating material 6 filled in the garbage treatment tank 2 by rotating/driving a stirring impeller member 3 provided in the garbage treatment tank 2. The overflow hole 13 for overflowing an undecomposed substance undecomposed by a microorganism in the garbage treatment tank 2 and the treatment residue 6' such as the excessive garbage treating material is provided at an upper part of an end surface of the garbage treatment tank 2. A receiving container 14 for receiving the treatment residue 6' overflowed from the overflow hole 13 is provided below the garbage treatment tank 2. A shut-off plate 15 capable of closing the overflow hole 13 is openably/closably provided on the overflow hole 13.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004229795-A (JP)
Title: Golf club head and method of adjusting kinetic balance between head and shaft thereof
Inventor: SO BUNSEI
IPC: A63B53/02
Filed: 2003-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a golf club head which enables the obtaining of an excellent positioning effect between the golf club head and the shaft and a method of adjusting the kinetic balance between the head and the shaft.  <P>SOLUTION: A hollow hosel (11) is provided at one end of the hollow golf club head (10) and a screw part (12)is provided having the thread (120) in the inner rim of the hosel (11). A bolt (13) is screwed down in the screw part (12), a thread hole (100) having a thread (14) inside is formed in the bottom of the golf club head (10) extending downward from the hosel (11) and an outer thread (130) is provided outside the bolt (13) screwed down onto the hosel (11) while a smooth part (132) is provided having no crest outside the bolt (13) in the screw part (12). An L-shaped insertion hole (131) is formed at one end of the bolt (13) having the outer thread (130) piercing it to the outer thread (130).  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004235903-A (JP)
Title: Transversal saw filter
Inventor: YAMANAKA KUNIHITO
IPC: H03H9/25
Filed: 2003-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means for improving the insertion loss and the phase linearity of a downsized transversal SAW filter.  <P>SOLUTION: Provided is the transversal SAW filter configured such that two IDT electrodes are located on a piezoelectric substrate, the directivity of the one IDT electrode in the two IDT electrodes is selected stronger, the other IDT electrode is set to enhance the phase linearity of a filter configured by the two IDT electrodes and a sound absorbing member is stuck to only one end face of the piezoelectric substrate.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004231786-A (JP)
Title: Phosphor and light-emitting device
Inventor: YAMAUCHI SHOICHI
IPC: C09K11/71
Filed: 2003-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a phosphor chemically stable and showing a high efficiency ultraviolet emission by an ultraviolet ray and a vacuum ultraviolet ray excitation, and a light-emitting device using it.  <P>SOLUTION: This phosphor comprises an alkali metal fluorosilicate or an alkaline earth metal fluorosilicate of a mica structure having a composition represented by the formula: (X<SB>a</SB>, Y<SB>b</SB>, Eu<SB>c</SB>)(Mg<SB>d</SB>, Li<SB>e</SB>)(Si<SB>8-f</SB>, Al<SB>f</SB>)O<SB>20</SB>F<SB>4</SB>[wherein X is at least one kind of an element selected from the group consisting of Na and K, Y is at least a kind of an element selected from the group consisting of Ca, Sr, and Ba; a, b, c, d, e and f are independently numbers in the range of 0≤a≤2, 0≤b≤2, 0<c≤0.5, 1≤a+2b+2c≤2, 4≤d≤6, 0≤e≤2, 5≤c+d≤6, and 0≤f≤4, and. satisfy (a+2b+2c+2d+e-f)=12].  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004235014-A (JP)
Title: Electrooptical display device, manufacturing method of same, and electronic device
Inventor: KOBAYASHI HIDEKAZU
IPC: H05B33/04
Filed: 2003-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrooptical display device prevented from lowering of brightness and generation of dark spots caused by water oozing out from inter-pixel barriers in the case of preservation for a long period or at high temperature, and to provide a manufacturing method of the same and an electronic device.  <P>SOLUTION: The electrooptical display device has the inter-pixel barriers 112 made of an organic material between respective light-emitting pixels A, and the respective inter-pixel barriers 112 contains a filling material 150 made of a material of a lower molecular weight than the above organic material.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004233234-A (JP)
Title: Apparatus and method for testing pipe leakage
Inventor: TACHIBANA HIROYUKI
IPC: G01M3/24
Filed: 2003-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To easily and accurately measure leakage sounds at a fluid leakage point existing in a pipe, and to identify the leakage point of the pipe.  <P>SOLUTION: In an apparatus for testing pipe leakage 10, in which one end of a detecting section 12 being inserted into the pipe to measure the leakage sounds is connected to a processing device 14 disposed outside the pipe 16, the detecting section 12 is made up so that a plurality of sonic sensors 20 are arranged on a wire 18 so as to be spaced from one another. The processing device 14 is provided with a displaying means which displays a profile representing positions of the sonic sensors and values of frequency band and sound power measured by the sonic sensors 20, and a processing means which process the sound power value on the basis of the profile by using a threshold process and identifies the leakage point.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2006149409-A (JP)
Title: Game machine monitoring device
Inventor: MIYAMOTO NOBUAKI
IPC: H04N7/18
Filed: 2003-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine monitoring device by which image data useful for crime-prevention can be accumulated.  <P>SOLUTION: The game machine monitoring device is equipped with CCD cameras 18, 19 for photographing a player from a pachinko game side 10 an image data accumulating computer 41 for receiving the image data comprising digital signals obtained from the photographing by the CCD cameras 18, 19 and accumulating the same, and constitutes an image database in which the image database photographed by the CCD cameras 18, 19 are accumulated in time series in order in every pachinko game machine 10 in the image data accumulating computer 41. Consequently, the image of each player is clearly displayed and the image data for crime-prevention are accumulated by displaying each image data accumulated in the image data base in the screens of the display 42A, 43A even though there are a large number of pachinko game machines 10 to be monitored.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004237494-A (JP)
Title: Multilayered crosshead of blow molding machine
Inventor: SAITO NAOTO
IPC: B29C49/42
Filed: 2003-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To solve the following problem : non-uniformity occurs in the thicknesses of the respective layers of a parison if a molding condition is altered in a state equipped with the same sleeve member because a plurality of sleeve members are arranged in an indivisibly integrated housing and a flow channel communicating with a die lip is formed.  <P>SOLUTION: In the multilayered crosshead of this blow molding machine, the housing is divided into a plurality of divided housings 11-15 corresponding to respective sleeve members 21-25, and the divided housing 11-15 and the sleeve members 21-25 corresponding to each other are integrally fixed. The lower divided housing 12-15 and the lower sleeve members 22-25 integrated with each other are connected to the upper divided housing 11-14 and the upper sleeve members 21-24 integrated with each other by connection means 62-65 for permitting relative regulating movement in a diametric direction including at least corresponding resin inflow ports 52-55. The crosshead is constituted so as to relatively move the divided housings 12-15 and the sleeve members 22-25 accompanying the alteration of a molding condition to regulate the non-uniformity of the thicknesses of the layers of the parison 41.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004242022-A (JP)
Title: Optical spatial communication equipment
Inventor: HONDA MASAO
IPC: H04B10/112
Filed: 2003-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To solve problems in which optical spatial communication equipment whose transmission unit and reception unit are individually assembled and fitted in a housing needs to have the respective units adjusted in position and is disadvantageous in the case of downsizing.  <P>SOLUTION: A light emitting element 3 which emits a light beam modulated with an information signal is fitted to the reverse surface of a substrate 1 where a light receiving element 2 receiving a light beam to be received is fitted to its top surface and a light emitting element 3 which slants the optical axis of the light beam emitted by the light emitting element 3 from a vertical to the surface direction of the substrate 1 is fitted obliquely to the substrate 1; and the light beam emitted by the light emitting element 3 is reflected by a reflecting mirror 6 and guided to the top side of the substrate 1. Consequently, the light receiving element 2 and light emitting element 3 are fitted to the top and reverse sides of the same substrate 1 and the degrees of freedom of optical designs of a transmission part and a reception part are increased.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004239004-A (JP)
Title: Method of holding net object, and net holder
Inventor: MORI YASUO
IPC: E21D11/10
Filed: 2003-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of holding a net object to the front face of a wall in a stable state with a prescribed distance, and a net holder used for the method.  <P>SOLUTION: A plurality of anchor bolts 2 are driven into a concrete wall 1, and after mounting each anchor bolt 2 with a base 11 of the net holder 10 provided with circular pipes 12A, 12B fitted to the base 11 of plate shape, and bar members 13A, 13B slidably inserted in hollow parts 12S of the circular pipes 12A, 12B, both end sides of the bar members 13A, 13B are respectively folded, and a wire material of the net object 3 set to the front face of the concrete wall 1 is gripped by the bar members 13A, 13B. The net object 3 is thereby held to the net holder 10 mounted to the anchor bolt 2.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004002967-A (JP)
Title: Age-hardening copper alloy
Inventor: HELMENKAMP THOMAS
IPC: C22C9/06
Filed: 2003-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To use, for a belt caster, particularly for a channel-type side dam block material, an age-hardening copper alloy which is insensitive to alternating temperature load even in the case of high casting speed and has high wear resistance and softening resistance and high durability against cracking in a T-shaped nut.  <P>SOLUTION: The age-hardening alloy as the side dam block material for the belt caster, which has a composition consisting of, by weight, 1.2 to 2.7% cobalt, 0.3 to 0.7% beryllium, 0.01 to 0.5% zirconium, selectively 0.005 to 0.2% magnesium and/or 0.005 to 0.2% iron and the balance copper with impurities and additives for working and containing, if necessary, ≤0.15wt.% of at least one or more elements selected from the group consisting of niobium, tantalum, vanadium, hafnium, chromium, manganese, titanium and cerium, is provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003252874-A (JP)
Title: Red organic el material
Inventor: KO BUNGYO
IPC: H01L51/50
Filed: 2003-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To improve the problem that the brightness of red light is lowered by quenching of fluorescent light, when the concentration of a fluorescent dopant is high in a red organic EL device, to improve an overall yield in total synthesis of a red dopant, particularly its important intermediate, tetramethyljulolidine and a sublimation purification process for the red dopant.  <P>SOLUTION: The red organic EL material includes the compound of formula I (wherein R<SB>1</SB>, R<SB>2</SB>, R<SB>3</SB>, R<SB>4</SB>, R<SB>5</SB>and R<SB>6</SB>are each a straight or branched chain aliphatic group of 1-10 carbon atoms or an 5-20C aromatic group).  <P>COPYRIGHT: (C)2003,JPO