baber/WOPTO huggingface dataset:
Patent JP-H08249187-A (JP)
Title: Search device
Inventor: NOMURA YURIKO
IPC: G06N5/04
Filed: 1995-03-13
Abstract: PURPOSE: To flexibly change various purposes on search in accordance with the content of an objective problem and to dynamically change them in accordance with the type of a variable. CONSTITUTION: A search processing part for respective setting points 3 executes a search processing for trying the setting of a value satisfying a restriction condition group (a restriction condition group in the objective problem) for the variable stored in a variable storage part 5 by the processings of following (1)-(3). (1) The setting/elimination of a setting point (the setting point in a setting point list in a setting point storage part 8) to a situation stack in a situation stack storage part 6 and the elimination of it are executed and the search processing is advanced. (2) The various purposes on search are decided based on a value setting function, a setting point selection function and a setting point addition function in a function storage part 7 and respective attribute values in the setting point.  (3) Inspection on the restriction condition group in a condition storage part 4 is executed by using a condition inspection part 9.
Patent JP-H10272030-A (JP)
Title: Collapsible chair
Inventor: IWAMITSU YASUHIRO
IPC: A47C13/00
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To make a chair thin and flat when it is collapsed, and to easily carry and store the same, by comprising a seat part obtained by arranging plural seating plates with gaps, and a back part obtained by arranging plural back plates with gaps, and fitting the back plates into the gaps of the seating plates when the chair is collapsed. SOLUTION: When a collapsible small chair 1 is collapsed, a leg member 32 is rotated in a direction for narrowing an opening angle of the both leg members 31, 32 first, and an axis of rotation is moved to a front side along the guide grooves 22b of the lateral sash bars 22. Then, the leg member 31 is brought into contact with the lower faces of the seating plates 25 at the both sides, whereby the leg member 32 is overlapped to an inside of the leg member 31, and the side faces of the both leg members 31, 32 are positioned in parallel with the lower faces of the seating plates 25.  Then when a back 4 is rotated to a front lower part, the back plates 42,... are respectively fitted into the gaps of the seating plates 25,..., and the upper edge parts of the back plates 42,... are brought int contact with the upper faces of projecting parts 23b of the front sash bar 23, so that the side faces of the both leg members 31, 32, the upper and lower faces of the seating plates 25, and the side faces of the back plates 42 are positioned in parallel with each other to make the chair totally flat.
Patent JP-S566151-A (JP)
Title: Solid pole oxygen sensor
Inventor: WAKIZAKA HIROSHI
IPC: G01N27/413
Filed: 1979-06-27
Abstract: PURPOSE: To simplify manufacture and to miniaturize structure by carrying out low-temperature baking after covering a solid pole with a solid electrolyte.  
     CONSTITUTION: One end of lead wire 2 is buried in solid pole 1, the surface of lead wire 2 is applied with sealing agent 3, and on the surface of solid pole 1, inside electrode 8 is formed to obtain solid pole body 4. This solid pole body 4, covered with solid electrolyte 5 in a discoid shape and dried, is baked at a low temperature in a reducing atmospher and then auxiliary electrodes 6 and 7 are formed on the surface to obtain oxygen senser element A. Next, cylindrical ceramic insulator 9 with conductive belts 10 and 10' is connected to oxygen senser element A and the entirety is fitted to the holder composed of housing 14, flange 15, fitting hole 16 and protection cover 17 provided with air hole 18. Consequently, the need for the temporary baking and high-temperature baking process of solid electrolyte 5 is eliminated and the structure is miniaturized. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S61239588-A (JP)
Inventor: SANO MINORU
IPC: H05B3/20
Filed: 1985-04-15
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H09274929-A (JP)
Title: Phosphoric acid type fuel cell
Inventor: SUGIYAMA TOSHIHIRO
IPC: H01M8/04
Filed: 1996-04-03
Abstract: PROBLEM TO BE SOLVED: To sensitively detect abnormal voltage due to the lack of phosphoric acid for appropriate supply of phosphoric acid in order to operate stably for a long period of time. SOLUTION: A fuel battery stack 4 in which a plurality of unit cells 1 are sequentially stacked with interposed separator 3, for some of a plurality of layers a cooling plate 2 is inserted, comprises a voltage measuring lead 5A attached to the component of a unit cell 1A stacked between the cooler plate 2A and another above cooler plate 2, and a voltage measuring lead 5B attached to the component of a unit cell 1B stacked between the cooler plate 2A and another cooler plate 2B, these leads are connected to a voltmeter 6 to measure the variation of voltage over time.
Patent JP-S537274-A (JP)
Title: Time measuring apparatus with computor function
Inventor: MUKAIYAMA FUMIAKI
IPC: G04F10/00
Filed: 1976-07-08
Abstract: PURPOSE:To provide a time measuring apparatus with computor function, in which computor mode is established when numeral is registered by pushing a numeral key, and timepiece mode is established by operating control switch of the time measuring apparatus, whereby the use of the apparatus can be made simple and at the same time manufacturing costs can be reduced.
Patent JP-H06272768-A (JP)
Title: Gate valve
Inventor: TOTANI HIROYUKI
IPC: F16K3/26
Filed: 1993-03-16
Abstract: PURPOSE:To provide a gate valve which has a valve function and can conduct selection between desired conductance and large conductance. CONSTITUTION:This gate valve is so constituted that a valve body moves in parallel to a valve seat in a valve casing, brought into pressure contact with the valve seat and shuts down a passage, where plural valve bodies 5a, 5b are mounted so as to move independently each other. An orifice plate 14 is fitted onto at least one valve body 5a, and both sides of the valve body 5a are communicated through the orifice 13 of the orifice plate 14.
Patent JP-S60225081-A (JP)
Title: Map generator for radar indicator
Inventor: MAENOZONO SUMIO
IPC: G01S7/22
Filed: 1984-04-23
Abstract: PURPOSE:To achieve a long-time stability in a map display by plotting a map in analog for a precision indicator using a digital data. CONSTITUTION:In the data setting at initial data setting sections 1 and 2, pulses are counted with an encoder to set a numeral digitally. These set data is written into memory sections 3 and 4 comprising, for example, a 12-bit non-volatile RAM, the address thereof always varies in time division with a map selection control section 7 and a necessary data output is fed into a bus line. In addition, a register of a reference voltage generating section 5 takes in data from a bus line of memory sections 3 and 4 at the timing according to a map to be an input data of a D1A converter in the memory sections 3 and 4. As the converter outputs a DC voltage according to the input data, it always outputs a constant DC voltage if the input data is constant. As the number of bits of the input data increases, variation per bit decreases thereby enabling the stability of the output voltage. Thus, the map display is made free from ambient conditions.
Patent JP-H10281534-A (JP)
Title: Heating operation control method of air conditioner
Inventor: NAKANO SADAYASU
IPC: F25B13/00
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To prevent damaging of the plants which are being cultivated, even if they are exposed to hot air directly, by feeding the warm air which has a slightly higher temperature than the indoor temperature. SOLUTION: The temperature difference ΔT between a target room temperature Ts and a measured room temperature Tm is obtained (S2), and a target pressure Ps of a refrigerant discharged by a compressor is obtained (S3) by computation, based on the measured room temperature Tm, when ΔT>0 deg.C. When the measured pressure Pm > the target pressure Ps, the number of the rotation N of the compressor 1 is decreased to reduce (S5) the pressure difference. When the measured pressure Pm < the target pressure Ps, the number of the rotation N of the compressor 1 is increased to reduce (S6) the pressure difference.
Patent JP-S60224599-A (JP)
Inventor: TATEZAWA HAJIME
IPC: B43L13/02
Filed: 1984-04-23
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0317344-A (JP)
Title: Method and device for fixing board member
Inventor: NAKADA HIROSHI
IPC: E04F13/08
Filed: 1990-03-29
Abstract: PURPOSE:To contrive to improve work efficiency by fixing a board member to the substrate of a building with a fixing device having a slit provided to its surface that is inclined at a specified angle to a surface touching the bed and with a piece-like board member-fixing device having a screw hole provided at a right angle to the surface touching the bed. CONSTITUTION:A slit 14 is bored to a fixing device 11 composed of an under surface acting as a contact surface 12 that touches a bed 1 when being fixed to the bed and an over surface being as an inclined surface 13 that is formed aslant in the longitudinal direction at an angle alpha. Then a board member-fixing device 16 having fixing surfaces 17 applicable to the inclined surface 13 is prepared with its over surface bent to form a flat-shaped board member-fixing part 18 at an angle alpha against the fixing surfaces 17 the same as the angle alphaformed by the contact surface 12 and the inclined surface 13, and a hole 19 for a screw is bored at the center of the fixing part 18. Then a board member 4 is fixed to the bed 1 with the distance between the board member-fixing device 16 and the bed 1 adjusted by moving the slit 14 of the fixing device 11 along the screw 2.
Patent JP-S59207751-A (JP)
Title: System for detecting data transmission synchronism
Inventor: TANAKA SHIGETAKA
IPC: H04L7/04
Filed: 1983-05-12
Abstract: PURPOSE:To realize a protective function to wrong detection and to improve the performance of a data transmission synchronism detecting system as an MODEM, by deciding the correction in changing point detection in a training sequence by utilizing an alternate code sequence. CONSTITUTION:An in-phase component 130I and orthogonal component 130Q are supplied to a changing point detector 200 and changing point detection is performed. However, since there is a possibility of occurring an error of about + or -1 symbol when a circuit distortion is large, it is detected that whether or not codes at both times retracing by a prescribed period before a changing point is detected and by another prescribed time before the changing point is detected correspond to expected two code elements in an alternate code sequence. It is judged that the changing point detection is right when the codes correspond to the code elements. Therefore, since the correction of changing point detection at the time when a circuit distortion is large can be judged, the performance functioning as an MODEM can be improved.
Patent JP-S526900-A (JP)
Title: Heating device for a desposed liquid condenser
Inventor: ITOU KIYOZUMI
IPC: G21F9/00
Filed: 1975-07-04
Abstract: PURPOSE: The condenser for desposed liquid is heated by inexpensive cleaning steam by the use of existing steam converter and part of its system so that a running cost is largely reduced. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H11324640-A (JP)
Title: Exhaust gas silencer for internal combustion engine for portable working machine
Inventor: WOLF GUENTER DIPL ING
IPC: F01N13/08
Filed: 1999-03-25
Abstract: PROBLEM TO BE SOLVED: To optimize noise elimination, reduce flow resistance, and structurally adjust the exhaust direction of exhaust gas flow applicable in a using case in an exhaust gas silencer. SOLUTION: A collision wall 9 which sufficiently cut off an outflow chamber 7 is arranged in the direction for crossing with an exhaust gas outflow part 5. The collision wall 9 defines a communicating slit 11 which communicates the outflow chamber 7 with the exhaust gas outlet 15 and is formed in an external wall 12 positioned approximately parallel to the collision wall 9 with some intervals. It is provided with a first slope part 17 which is positioned in the direction for crossing with the communicating slit 11 and forms a wall by rising from the collision wall 9 to the exhaust gas outlet 15 and a second slope part which extends along the communicating slit 11 from the end in the inverse side of the first slope part 17 of the communicating slit 11 to the direction of the edge of the first slope part 17 positioned in the inverse side from the communicating slit 11 and forms a wall.
Patent JP-S60226095-A (JP)
Title: Semiconductor storage device
Inventor: SHINAGAWA YUTAKA
IPC: G11C11/41
Filed: 1984-04-25
Abstract: PURPOSE:To shorten the rise and fall time of a word line, and to improve the access time by providing a switch element which is on-off controlled by the output signal from a level detecting means, between a signal line for supplying a control signal and the far end part of the word line. CONSTITUTION:When a control signal phi rises to a high level, in accordance with it, word line drivers WD1-WDm are operated, and the potential of one line of word lines WL1-WLm starts to rise to a high level. Also, an MOSFETQ12 is turned off by the control signal phi, and in such a case, a node n1 is held in a pre-change level. When the potential of the far end part of the word line WL exceeds a threshold voltage of an MOSFETQ11, the MOSFETQ11 is turned on, therefore, the change of the node n1 is extracted, and the level of the node n1 drops toward the ground potential. When the potential of the node n1 drops, an MOSFETQ13 is set to an on-state, and a change flows into the word line WL through the MOSFETQ13 from a signal line to which the control signal phi of a high level is supplied.
Patent JP-H06287315-A (JP)
Title: Antibacterial and mildewproof resin molding and method for preventing discoloration of the molding
Inventor: TAJIRI KOJI
IPC: A01N59/16
Filed: 1993-04-08
Abstract: PURPOSE:To provide a resin molding prevented from discoloration while retaining the antibacterial and mildewproofing properties. CONSTITUTION:The molding is made of a resin having a silver-base inorganic antibacterial agent and a mercapto-free (benzazole) azole compound incorporated therein.
Patent JP-H01253631-A (JP)
Title: Gas analyzer
Inventor: IMAKI TAKAO
IPC: G01N1/22
Filed: 1988-04-01
Abstract: PURPOSE:To obtain a highly accurate analyzer at a low cost, by sufficiently removing moisture in both sample gas and reference gas with one semipermeable membrane dehumidifier, and making both moisture content rates equal. CONSTITUTION:A semipermeable membrane dehumidifier X which can lower a dew point to 0 deg.C or less is inserted between a pump 8 and a fluid modulating mechanism 1. The dehumidifier X comprises a semipermeable membrane material such as Nafion. Purging gas is made to flow continuously around a sample gas path. As the purging gas, a gas which can be also used an a reference gas is introduced. A position B is empilically determined so that the moisture content ratio of the purging gas is equal to the moisture content rate of the sample gas at an outlet port A. The purging gas is supplied to the mechanism 1 from the position B. Thus, the moisture content ratios of the sample gas and the reference gas are made equal with the state of content rate being less. In this way, a highly accurate analyzer is provided.
Patent JP-2000272900-A (JP)
Title: Moving device for heavy article, and installing method for heavy article using it
Inventor: MIYAZONO SHOJI
IPC: B66F19/00
Filed: 1999-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a moving device for a heavy article for performing a series of operations by using the same materials without changing initial setup, and an installing method for the heavy article using the device. SOLUTION: This device has a placing mount 12 for placing a heavy article 11, a hydraulic jack 13 for elevating the mount 12 placing the heavy article 11, a straightly moving loading the article 11, the mount 12, and the jack 13, and reciprocative in one direction with these materials loaded, and a laterally moving means for adjustably moving the article 11 in a direction different from the moving direction of the straightly moving means.
Patent JP-H0761909-A (JP)
Title: Hair cosmetic containing ingredient comprising purified lanolin fatty acid
Inventor: KAWASAKI TOSHIYUKI
IPC: A61Q5/02
Filed: 1993-04-08
Abstract: PURPOSE:To provide a hair cosmetic containing fatty acid ingredients obtained by separating hydroxy fatty acids and non-hydroxy fatty acids in lanolin fatty acids. CONSTITUTION:Lanolin fatty acids are treated with boric acid to esterify hydroxy fatty acids contained therein into boric eaters, and the treated solution is vacuum-distilled to separate and purify the hydroxy fatty acid boric esters from non-hydroxy fatty acid components. The boric eater components are hydrolyzed and vacuum-distilled to obtain alpha-hydroxy fatty acid component and omega- hydroxy fatty acid component. The hair cosmetic contains the non-hydroxy fatty acid, alpha-hydroxy fatty acid and/or omega-hydroxy fatty acid component obtained thus as active ingredients. The hair cosmetic containing the substantially odorless and pale color fatty acids free from the characteristic animal smell of the lanolin fatty acids is obtained.
Patent JP-H1051922-A (JP)
Title: Method for laying cable protective tube
Inventor: TAKEUCHI EIZO
IPC: F16L1/00
Filed: 1997-03-14
Abstract: PROBLEM TO BE SOLVED: To efficiently lay cable protective tubes in a tunnel over the full length of the tunnel by carrying cable protective tube carrying trucks in the tunnel from both shafts on both sides of the tunnel and successively connecting the tubes. SOLUTION: Trucks 7 carrying a plurality of cable protective tubes 8 are carried in a tunnel from both shafts 2 and 3 on both sides of the tunnel by means of starting vehicles 6 through pressing devices 5 and the tubes 8 are respectively connected to cable protective tubes 8 on a truck 7 which is already carried in the middle section of the tunnel by respectively inserting the corresponding end sections of the tubes 8 into both ends of the tubes 8 on the truck 7 by pushing the end sections with the pressing plates 16 of the pressing devices 5.  Then, after the vehicles 6 are respectively moved backward to the shafts 2 and 3 sides together with the pressing devices 5, a truck 7 carrying the next cable protective tubes 8 is connected to the vehicles 6 through the pressing devices 5 and the end sections of the laid tubes 8 are connected to the corresponding end sections of the tubes 8 on the truck 7 carried in the tunnel in the same way. By repeating the above-mentioned operations, a series of cable protective tubes are laid in the tunnel over the full length of the tunnel.
Patent JP-H03282014-A (JP)
Title: Uniform motion joint
Inventor: OKADA MAKOTO
IPC: F16D3/2245
Filed: 1990-03-29
Abstract: PURPOSE:To improve the strength of portions held between corner parts of a ball-holding window and other windows by forming both end parts of a side of the ball-holding window on the bottom side of an outer joint member into recessed parts dented lower than the middle part of the side, and forming both corner parts of the ball-holding window on the opening side into curved faces of large curvature. CONSTITUTION:With two long windows 7A provided at opposite positions about an axis-line of a cage 60 and four short windows 7B, the short window 7B is formed into a rough quadrangle circumferentially longer lengthened, and the long window 7A is formed into a rough quadrangle circumferentially lengthened slightly longer than that of the short window 7B. Further, on both end parts of a side situated on the bottom side of an outer joint member, recessed parts 71A are formed so as to be dented lower than the middle part of the side. Both corner parts 73A on both end parts of a side situated on the opening side of the outer joint member are formed into curved faces of larger curvature than the recessed part 71A. The portions held between both the corner parts 73A of the long window 7A and the short windows 7B located on both ends of the long window are wide in the circumferencial direction, and their cross-sectional area becomes large. Even if the corner parts 73A of the long window 7A have curved faces, the recessed parts 71A are dented on this side of insertion of a projected part 27, and thus the insertion of the inner joint member 2 becomes possible.
Patent JP-H09228982-A (JP)
Title: Volute pump
Inventor: NASUNO ISOROKU
IPC: F04D13/08
Filed: 1996-02-19
Abstract: PROBLEM TO BE SOLVED: To facilitate the manufacture of a volute pump and make it compact by partitioning the inside of a cylindrical vessel having a circular or elliptical cross section by an inclined plate and forming a chamber on one side which is partitioned by the inclined plate into a volute discharge casing of which cross sectional area of a flow passage is changed gradually and a chamber on the other side into a suction casing. SOLUTION: An inclined plate 2 is mounted in the inside of a cylindrical vessel 1 having circular or elliptical cross section, and a chamber on one side which is partitioned by the inclined plate 2 is used as a discharge casing and the other chamber 6 is used as a suction casing. A discharge nozzle 7 is connected to a section where cross sectional area of a flow passage is large in the discharge casing 5, and a suction nozzle 8 is connected to the suction casing chamber 6. Moreover, a watershed 10 for guiding water from an impeller 3 into the nozzle 7 efficiently is provided, and the watershed 10 and the inside of the vessel 1 are connected by a guide plate 11.  The guide plate 11 is formed in such a manner that it becomes apart from a shaft core 0 gradually in the radial direction when advancing on the downstream side and that cross sectional area of the flow passage is increased gradually in the direction of flow.
Patent JP-S566235-A (JP)
Title: Photographic material
Inventor: KANEKO YUTAKA
IPC: G03C1/015
Filed: 1979-06-28
Abstract: PURPOSE: To enhance the shelf stability of a photosensitive material contg. an N- contg. org. base and prevent the desensitization thereof and the occurrence of fog and a stain by adding a reaction product of NH 3 , an N-contg. org. base or a quat. N-contg. compound and a boron compound.  
     CONSTITUTION: To a coupler-contg. emulsion layer or its adjacent layer is added a reaction product of an N-contg. compound and a boron compound represented by formula I (where each of R 1W4  is H, OH, alkyl, alkenyl, cycloalkyl, phenyl, acyl, amino, carbamoyl, sulfonyl or heterocyclic, R 1  and R 2  or R 1 , R 2  and R 3  may link together to form an optionally substituted heterocyclic ring, R 1  and R 2  may be the same radical forming a bond represented by formula II, each of R 1W4  may be a radical of an N-contg. org. base or a quat. N-contg. compound, each of R 5W8  is alkyl, alkenyl, cycloalkyl, allyl, phenyl, heterocyclic or CN, and n is 1W5). Thus, a superior image with high maximum density is obtd. 
     COPYRIGHT: (C)1981,JPO&Japio