baber/WOPTO huggingface dataset:
Patent JP-H0541975-A (JP)
Title: Supplement for organic body difficult to cultivate
Inventor: POORU II GOORUDENBAAMU
IPC: C12M1/00
Filed: 1991-12-06
Abstract: The present invention is a fastidious organism supplement which comprises growth factors and components to neutralize the toxicity of a polyanionic anticoagulant. The supplement is useful to isolate, grow, recover and/or enhance detection of fastidious organisms in culture media.
Patent JP-H01165328-A (JP)
Title: Method for forming uneven surface for preventing engaged part of fishing rod from fastening
Inventor: MATSUMOTO KEIZO
IPC: A01K87/02
Filed: 1987-12-21
Abstract: PURPOSE:To readily form unevennesses on the inner surface of a fishing rod, by winding an unevenness-forming plate around an outer peripheral surface of a tip part of a mandrel for forming the fishing rod, winding a rod-forming substrate thereon, calcining and curing the resin and removing the mandrel and unevenness-forming plate. CONSTITUTION:A resin impregnated into parts of holes 4 formed in an unevenness-forming plate 3 helically, annularly or radially wound about the inside of a rod-forming substrate 2 is made to flow in the above-mentioned parts of holes and cured by calcining. After the curing, a mandrel 1 is cored and the unevenness-forming plate 3 is then peeled and removed from the inner surface of the fishing rod to form unevennesses 6 reverse to those of the unevenness-forming plate on the inner surface of the rod.
Patent JP-2000145227-A (JP)
Title: Remote control device of load for vehicle and abnormality detection method for its device
Inventor: OMURA MASAO
IPC: E05B83/36
Filed: 1998-11-13
Abstract: PROBLEM TO BE SOLVED: To specify the cause of abnormality of transmission at once by utilizing to be able to judge that the abnormality is found in a circuit of a transmitter when a supply voltage of a battery exceeds a predetermined value and a transmit voltage is not less than a predetermined value, and by detecting and informing the abnormality. SOLUTION: In a portable transmitter A, when a power supply voltage is below a predetermined value, or when the power supply voltage exceeds the predetermined value and a transmit voltage of the transmitter exceeds the predetermined value, operation indicating signals are transmitted from an antenna 5 respectively. In an on-mounted receiver B, a power supply abnormal code or a circuit abnormal code is supplied to a LCD driving driver 13 from a diagnostic memory 17, and consumption of a battery or an abnormal message of an accident of the transmitter is displayed on a LCD panel 14. Accordingly, users can correctly confirm that the cause of abnormality of a remote control device is in the accident of a circuit, and the transmitter can be adequately repaired.
Patent JP-H09135807-A (JP)
Title: Structure of endoscope joint part
Inventor: KOMI SHUJI
IPC: A61B1/00
Filed: 1995-11-17
Abstract: PROBLEM TO BE SOLVED: To properly secure the joint of an endoscope insertion part without any effect of a lubricant. SOLUTION: A joint ring 27 with projections (or recesses) 28 and 29 formed at both front and rear ends of a round tube along the internal surface thereof is provided at the joint of an angle part 12 and a soft part 13. Also, projections 23 and 25 are formed on the connection tube 21 of the angle part 12 and the connection tube 24 of the soft part 13 respectively for engagement with the projections 28 and 29 on both ends of the joint ring 27. Furthermore, notches 30 and 31 are formed on the joint ring 27 in such a state as cut from both ends thereof for flexibility at the time of jointing. After the angle and soft parts 12 and 13 are jointed to each other via the joint ring 27, the connection tubes 21 and 24 are soldered to each other via the notches 30 and 31.
Patent JP-2000210562-A (JP)
Title: Catalyst for oxidation reaction and manufacture of oxol compound using this catalyst
Inventor: ITO MASUMI
IPC: B01J23/30
Filed: 1999-11-15
Abstract: PROBLEM TO BE SOLVED: To enable an oxole compound such as furans to be efficiently manufactured through the oxidation reaction of hydrocarbons, with high selectivity essentially requiring no presence of water by forming a catalyst of a composite oxide containing tungsten and oxygen but not antimony. SOLUTION: The catalyst for oxidation reaction contains tungsten and oxygen but substantially free from antimony as a composite oxide catalyst. The composite oxide is, for example, such as represented by the formula: Wx(A)1xOy (wherein, A is one kind or more of element selected from 15 group excepting an alkaline metal, Cr, Mo, 13 group and Sb, preferably one kind or more of element selected from B, Cs, P and others). In addition, no antimony is substantially contained in the catalyst but this means that the content of the antimony in the W series composite oxide catalyst is in the ratio of 0.1 mol or below to the content of the tungsten. Further, the atomic ratio of the element A to the tungsten contained in the W series composite oxide is normally 20 or less.
Patent JP-H09146402-A (JP)
Title: Fixing device
Inventor: AKAFUJI MASAHIKO
IPC: G03G21/16
Filed: 1995-11-18
Abstract: PROBLEM TO BE SOLVED: To prevent an excessive oil left in a fixing device from being leaked when the fixing device is taken out from an image forming device body, and dispose or recover the excessive oil after taking out the fixing device with a safe method. SOLUTION: This fixing device has a fixing roller 1, a pressure roller 3 making contact with the fixing roller 1 to pressurize it, an oil applying means 5 making contact with the fixing roller 1 to apply a releasing oil 7 thereto, and an oil tank 6a for storing releasing oil 7. This device also has an oil leakage preventing means formed of an oil recovering tank 9 for preventing the leakage of the releasing oil 7 within the oil tank 6a at the replacement of the fixing device, which is provided in the lower part of the oil tank 6a, and a partitioning plate 10, and the partitioning plate 10 is slid to carry the releasing oil 7 within the oil tank 6a into an oil recovering tank 9, thereby preventing the leakage of the releasing oil 7.
Patent JP-H05135896-A (JP)
Title: Induction plasma torch
Inventor: YOMO KUNIO
IPC: C23C4/00
Filed: 1991-11-11
Abstract: PURPOSE:To execute homogeneous thermal spraying without external influence by generating horizontally balanced plasma flame in melting and thermally spraying powder on an induction plasma torch. CONSTITUTION:A carrier gas introduction tube 4 made of a boron nitride sintered body, an intermediate tube 3, an outer tube 2, and a cooling tube 13 are successively and concentrically engaged with and threadably attached to a cylindrical support 1 in which multistage-concentrical inserting holes 1a-1e, and 1j, 1k made by a boron nitride sintered body as a raw material are formed in the cylindrical support.
Patent JP-H04194644-A (JP)
Title: Failure diagnostic device for vehicle
Inventor: ONO KATSUICHI
IPC: B60S5/00
Filed: 1990-11-27
Abstract: PURPOSE:To improve efficiency in failure diagnosis by determining an actuator amount of a throttle controller based on correlation between the actuator amount and the number of engine rotations and the actuator amount and difference from the target number of engine rotations. CONSTITUTION:When a failure symptom is input from an input device 2 to a central processing unit 1, the unit 1 identifies portions of measurement and the order from failure determination information of a storage unit 3 to be displayed on a display unit 15. For example if measurement of an air flow sensor is displayed on the unit 15, an actuator 17 of a throttle controller 4 is placed at a predetermined position with respect to an accelerator pedal, a driving amount of the actuator 17 is controlled stepwise from feedback signals of the controller 4 in the unit 1, the actuator 17 reaching a position corresponding to a predetermined number of engine rotations is detected, and measurement by means of a sensor 10 is instructed to a data collecting device 11. The measurement data collected into the unit 1 is compared with the failure determination information, and in case of a failure, a defective portion is displayed on the unit 15.
Patent JP-H01166816-A (JP)
Title: Production of special shaped tube by hot extrusion
Inventor: TOKUNAMI YOSHIFUMI
IPC: B21C23/08
Filed: 1987-12-23
Abstract: PURPOSE:To effectively and precisely obtain the subject tube provided with a plurality of holes parallel to a length direction by fitting loading material to a cylindrical billet in a length direction, heating and extruding it, then, removing the external circumference of one end part and extracting the loading material. CONSTITUTION:Holes are made in a cylindrical billet 1 in a length direction and loading material 2 made from material larger in a thermal expansion coefficient and harder-to-melt than the cylindrical billet 1 are fitted to the holes to form a composite billet 4. Then, the composite billet 4 is heated and inserted into a container 6, passed by a stem 7 through a die 8, hot-extruded to form extrusion material 9. Concerning one end part of the cooled extrusion material 9, the external circumference other than the loading material 2 is melted, scraped and removed, the exposed part of the loading material 2 is chucked to extract and remove the loading material 2. In this way, the specials such as pipes having a plurality of holes or irregular holes in the section, etc., can be produced in accurate hole positions and in a good shape.
Patent JP-H05192659-A (JP)
Title: Advanced treatment of sewage
Inventor: SUZUKI YOSHIAKI
IPC: B01D61/14
Filed: 1991-11-13
Abstract: PURPOSE:To simplify pretreatment when water obtd. by secondary treatment of sewage is passed through a reverse osmotic membrane to obtain highly purified water, to facilitate operation and to reduce the area required to install pretreating facilities. CONSTITUTION:Water 1 having <=20 degree turbidity obtd. by secondary treatment of sewage is passed through a precision filter membrane module 4 having 0.2mum pore diameter and the water passed through the module 4 is further passed through a reverse osmotic membrane module 6 to obtain highly purified water.
Patent JP-2001145148-A (JP)
Title: Radio local loop system, and fault detecting and notifying method therefor
Inventor: HAYASHI MITSURU
IPC: H04W84/14
Filed: 1999-11-15
Abstract: PROBLEM TO BE SOLVED: To detect fault of a subscriber line at termination and to notify a service engineer, etc., of it. SOLUTION: A subscriber terminal 4 is provided with a means for detecting a fault of the subscriber line 6 and a means for notifying a radio base station of the fault of the subscriber line 6 and the radio base station 3 is provided with a means for receiving the fault of the subscriber line 6, so that the radio base station 3 is notified of the fault of the subscriber line 6 at termination processing between the subscriber terminal 4 and radio base station 3. Furthermore, the radio base station 3 is provided with a means for notifying a radio controller 2 of received subscriber line fault information, and then the fault of the subscriber line 6 is transmitted to the radio controller 2.  The radio controller 2 is provided with a means for sending the received fault information of the subscriber line 6 to a maintenance terminal 7, which is then notified of the fault of the subscriber line 6.
Patent JP-H07126300-A (JP)
Title: Monoclonal antibody that recognizes specific antibody of human b cell receptor conjugate
Inventor: BEN KEI SEON
IPC: C07K19/00
Filed: 1993-12-22
Abstract: PURPOSE: To provide a monoclonal antibody beneficial for diagnosis and therapy of diseases such as human leukemia, lymphoma, immune-diseases or the like, a method to produce it and a diagnostic and therapeutic kit containing these monoclonal antibodies.  
     CONSTITUTION: There are provided three kinds of monoclonal antibodies which define an extracellular epitope of a unique heterodimeric glycoprotein complex consisting of the human mb-1 protein and the human B29 protein. This monoclonal antibody reacts with at least one leukemia lymphoma cell specimens selected from the group consisting of B prolymphocytic leukemia cells, B non- Hodgkin's lymphoma cells, Bchronic lymphocytic leukemia cells, B hairy cell leukemia cells and B acute lymphoblastic leukemia cells. 
     COPYRIGHT: (C)1995,JPO
Patent JP-H08173453-A (JP)
Title: Rolling bearing device for handpiece
Inventor: OHIRA AKINARI
IPC: F16C33/56
Filed: 1994-12-27
Abstract: PURPOSE: To provide a rolling bearing device capable of withstanding a heat sterilizing treatment and withstanding ultra-high-speed rotation in a lean lubricating environment by constituting a rolling bearing holder which freely rotatably holds the shaft of a handpiece by impregnating the sintered compact of polyimide resin powder having specific ratios, by volume, of open cells with a fluorinated oil. CONSTITUTION: A turbine 5 is mounted at the shaft 4 mountable with a dental cutting tool 3 at its front end and a compressed air introducing path 6 for driving is disposed to face this turbine. The shaft 4 is freely rotatably held by the rolling bearing device 2. The holder of the rolling bearing consists of the material formed by impregnating the sintered compact of the polyimide resin powder having 5 to 20%, by volume, of the open cells with the fluroinated oil. The fluorinated oil is formed of a perfluoropolyether or perfluoroalkyl ether. As a result, the heat sterilization treatment of the rolling bearing device is made possible and the rolling bearing device withstands the ultra-high-speed rotation over a long period of time even in the lean lubricating environment. In addition, the holder mounted thereon does not melt even in the event of the run out of the lubricating oil.
Patent JP-H03185212-A (JP)
Title: Cooling water temperature control device for internal combustion engine
Inventor: SUMITA MAMORU
IPC: F01P7/16
Filed: 1989-12-13
Abstract: PURPOSE:To facilitate adjustment of a temperature by providing a main cooling water passage and a bypass cooling water passage branching from the main cooling water passage, in a main body and a pipe member connected to the main body, and providing a butterfly valve whose opening degree is adjusted by a step motor on each passage. CONSTITUTION:In a cooling water temperature control device 11, a main body 12 thereof is composed of an opening part 12a for a main cooling water passage, a flange part 12c opening part 12b for a bypass cooling water passage, and a gear box 12d formed integratedly with the flange 12c. A pipe member 13 is connected to the main body 12 so as to form a cooling water passage, and composed of a branching, flange member 13a a main cooling water passage side flange member 13b, and a bypass cooling water passage side flange member 13c. A butterfly valve 14 having each of valve bodies 14b, 14c facing to each inside of a main cooling water passage 13d and a bypass cooling water passage 13e, is rotated by operation of a step motor 15 through gear rows 22, 21 or the like, so that the opening degree of the butterfly valve 14 is adjusted.
Patent JP-H02168912-A (JP)
Title: Coffee extractor
Inventor: MIWA YOSHIYUKI
IPC: A47J31/36
Filed: 1988-12-22
Abstract: PURPOSE:To prevent the transmission of a vibration to an extractor body and to effectively reduce a noise caused by the vibration by fitting a supporting member to receive the load of a motor and the load of a case through a buffer member to the extractor body. CONSTITUTION:For a supporting member 29, a clutch mechanism 13 is inserted into a through hole 30 formed at its center, a cylindrical part 31 is projectingly provided downward for its lower surface side center part, and the upper edge of a motor 7 is fitted and supported through a cushion member 32 in this cylindrical part 31. Further, a screw boss 33 is projectingly provided downward for the outer peripheral side lower surface, and a fitting hole 34 is formed for an upper wall 1b of a motor housing chamber 1a correspondingly to the screw boss 33. A stepped cylindrical buffer member 35 is fitted in the outer periphery of the screw boss 33, and the lower edge of a large diameter part 35b is abutted with the periphery of the fitting hole 34 by pressing. In the outer periphery of a small diameter part 35a, an annular buffer member 36 is fitted from its lower part, a washer 37 is attached, and the buffer member 36 is fastened and fixed to the screw boss 33 with a screw 38. An engaging projecting part 40 formed for the lower edge inner periphery of an armoring case 17 is engaged with a bayonet engaging groove 39 formed for the supporting member 29, and the armoring case 17 is attachably and detachably fitted to the supporting member 29.
Patent JP-H04192561-A (JP)
Title: Solid-state image pickup device
Inventor: YONEMOTO KAZUYA
IPC: H04N5/341
Filed: 1990-11-27
Abstract: PURPOSE:To enhance a transfer efficiency by a method wherein an image pickup part including a vertical transfer part is provided, a horizontal transfer part which transfers a signal charge from the vertical transfer part to the horizontal direction is provided and a plurality of transfer electrodes are arranged so as to be tilted with reference to the horizontal direction. CONSTITUTION:A signal charge from a vertical shift register 2 in each row is transferred to each storage gate electrode 10 in a horizontal shift register 4. The signal charge in each storage gate electrode 10 is driven by two-phase transfer clocks phiH1, phiH2, and is transferred to an adjacent storage gate electrode 10 via a transfer gate electrode 11 in a channel perpendicular to the extension direction of an electrode pattern. When the transfer electrode pattern of the horizontal shift register 4 is formed so as to be tilted with reference to the horizontal direction, an effective transfer channel length per stage becomes short. Thereby, the effective transfer channel length per stage becomes short, and the transfer efficiency which is dependent on a channel length is enhanced even when the transfer frequency in a horizontal transfer part is high.
Patent JP-H04193442-A (JP)
Title: Machine tool
Inventor: MORITA KAZUO
IPC: B23Q1/00
Filed: 1990-11-26
Abstract: PURPOSE:To quickly change a unit by constituting a changing unit through assembling a supporting member such as a headstock and a centering member for centering the supporting member to a mounting base in one body, and removing the changing unit against the mounting base in parallel with a main spindle. CONSTITUTION:A headstock 2 as a work engaging element supporting mechanism is constituted out of a mounting base 9 and a headstock changing unit 25. In the headstock changing unit 25, a main spindle 7 as a supporting member to support a chuck 6 as a work engaging element, a pulley 8 as a drive means of the spindle, a flywheel 26, and a centering member 27 and a bearing 28 of the main spindle against the mounting base 9, are assembled in one body. The centering member 27 and the mounting base 9 are centered through a taper part 29, positioned in the circumferential direction with a positioning pin 30, and combined to each other with bolts 32. When the unit 25 is changed due to a trouble and the like, the unit 25 is inserted or removed in parallel with the base 9 so as to center simply and accurately.
Patent JP-2001142493-A (JP)
Title: Device for highly efficiently encoding audio signal
Inventor: NAGAI KIYOTAKA
IPC: G10L19/02
Filed: 1999-11-16
Abstract: PROBLEM TO BE SOLVED: To solve such problem that the tone quality is degraded by improperly selecting a short block length or missing a quick rise of a signal in a device which divides an audio signal into blocks to encode it. SOLUTION: The audio signal is divided into segments, and signal levels of segments are calculated by a segment signal level calculator 10, and a quick rise of the signal is detected in a signal level change detector 30 by the change of signal levels of segments, and a quantization noise in segments preceding the segment where a quick rise of the signal has been detected is estimated by a quantization level estimator 40, and a masking level based on preceding segments is estimated in masking level estimators 50 and 51 to 5M by segments in which the quantization noise has been estimated, and the device is controlled by a block length decision device 70 so that the time of a block for encoding of the audio signal may be shortened in the case that the quantization noise is larger than the masking level.
Patent JP-H07178902-A (JP)
Title: Ink jet head and production thereof
Inventor: MIZUTANI HAJIME
IPC: B41J2/16
Filed: 1993-12-22
Abstract: PURPOSE:To provide an ink jet head uniformizing the emission of ink droplets within a nozzle row and excellent in image forming quality. CONSTITUTION:In an ink jet head wherein the displacement in the direction shown by the piezoelectric strain constant d31 of lamination type piezoelectric conversion elements 11a, 11b is used in the emission of an ink droplet and the lamination type piezoelectric conversion elements 11a, 11b are connected to a plurality of ink chambers, the length of the activation part 17 of each of the lamination type piezoelectric conversion elements 11a, 11b is changed within a lamination type piezoelectric conversion element row 16.
Patent JP-H11143226-A (JP)
Title: Process cartridge and developing device
Inventor: NUMAGAMI ATSUSHI
IPC: G03G15/09
Filed: 1997-11-11
Abstract: PROBLEM TO BE SOLVED: To improve the positioning precision of a toner scraping and collecting member capable of preventing toner from infiltrating to the side of a photoreceptor drum at the magnetic sealing part of a developing roller. SOLUTION: The blade mount plane 12i of a developing frame body 12 is provided with bosses 12i1 and 12i2 and a female screw 12i3. The round hole 9d3 of a blade sheet metal 9d1 is fit to the boss 12i1, and the round hole 15a and the long hole 15b of the toner scraping and collecting member 15 are fit to the bosses 12i1 and 12i2 projecting from the sheet metal 9d1, then a small screw 23 is inserted through the holes 15c and 9d5 and driven in the female screw 12i3. The position of the member 15 with respect to a developing frame body 12 is accurately fixed. Assembly man-hour is reduced.
Patent JP-H04205060-A (JP)
Title: Network system for translation device
Inventor: YAMAMOTO YUKIO
IPC: G06F17/28
Filed: 1990-11-29
Abstract: PURPOSE:To enable a translator network system to deal with translation of any technical field with sufficient accuracy by using a dictionary of technical term of another translation device for the currently translating technical field incorporated no technical term dictionary in the present device. CONSTITUTION:If each of mechanical sections 11a, 11b-16a, 16b cannot obtain retrieval information even when retrieving basic word dictionaries 17a-17c, technical term dictionary retrieval sections 20a-20c is imparted with retrieval key information, therefore it is unnecessitated that each translation device is incorporated with technical term dictionaries for all technical fields, thereby enabling the device having a small scale configuration.