baber/WOPTO huggingface dataset:
Patent JP-2001105081-A (JP)
Title: Closed forging apparatus
Inventor: ISHIDA HITOSHI
IPC: B21J5/02
Filed: 1999-10-04
Abstract: PROBLEM TO BE SOLVED: To obtain a closed forging apparatus having simple structure and small energy loss. SOLUTION: In the closed forging apparatus which performs forging by closing a forming chamber 31 formed in the mating surface parts of an upper and a lower dies 43, 30 by bringing both dies 43, 30 in press contact, a closing device 33 for closing the forming chamber 31 supports at least the die 30 with a supporting plate 24 so as to be vertically movable. A number of compressive deformable elastic bodies 37 are arranged in parallel between the outer peripheral part of the supporting plate 24 and the outer peripheral part of the die 30 and the pressurized contact force of the upper and the lower dies 43, 30, generated by these elastic bodies 37 is used for the pressurized contact force needed to the closed forging.
Patent JP-S62144046-A (JP)
Title: Gas transmissivity measuring apparatus
Inventor: NOGUCHI SHIGERU
IPC: G01N15/08
Filed: 1985-12-18
Abstract: PURPOSE:To enable highly accurate measurement of transmissivity of a gas in a gas/test piece/liquid system, by providing a thin film-shaped test piece to close an open end of an inner container covering an opening at the bottom surface of an outer container to hold a storage liquid into the inner container. CONSTITUTION:At an opening of the bottom surface of an outer container 21, a thin film-like test piece 23 is placed on a support 22 comprising a metal screen. It is fixed in the perimeter thereof pinched by the opening perimeter of the outer container 21 and an open end periphery of the inner container 24. A storage water 29 being supplied from a pure tank 27 is held into the inner container 24 and the test piece 23 contacts a liquid on the top surface and atmosphere on the undersurface thereof. A constant temperature water 34 is held in the outer container 21, the temperature of the constant temperature water 34 is set for a test temperature with a temperature adjustor 35. The amount of dissolved oxygen is measured with a dissolved oxygen meter 33 based on a potential change caused in a dissolved oxygen measuring electrode 32 continuously or intermittently. Thus, an oxygen transmissivity can be measured reflecting a complicated transmission phenomenon in an atmosphere/test piece/storage water system.
Patent JP-H07138940-A (JP)
Title: Construction method for continuous underground wall
Inventor: ABE TERUO
IPC: E02D19/18
Filed: 1993-11-11
Abstract: PURPOSE:To make it possible to prevent the lack of uniformity of an underground wall surface resultant from the collapse of an inner wall surface and finish the wall surface with high accuracy without executing troublesome work. CONSTITUTION:A ditch 3 is excavated while muddy water 2 is being supplied. A partition board 4 is suspended along an inner wall surface of the ditch 3. A cut-off sheet 5, which may produce a relatively sliding motion between the partition board 4 and the ditch 3, is laid out between the partition board 4 and the ditch 3. The muddy water 2 is replaced at an inside spot partitioned by the partition board 4 while concrete C is being cast, thereby building up an underground wall. After the concrete C is cured, the partition board 4 is pulled off.
Patent JP-2000116143-A (JP)
Title: Inverter discharge abnormal control detection device
Inventor: OTSUKA KENJI
IPC: H02M7/48
Filed: 1998-10-05
Abstract: PROBLEM TO BE SOLVED: To detect abnormality in the discharge control of an inverter by judging that the discharge control ended abnormally, based on a voltage that is detected by a voltage detection part. SOLUTION: A discharge power from a battery 8 is converted to a three- phase AC by an inverter 4 and is supplied to a motor 2, but a smoothing capacitor 14 is provided in parallel with the battery 8 in the inverter 4. Then, when the ignition switch 4 is off or the charging to the battery 8 is at a stop, discharge control is made. Also, when the ignition switch is ON or the battery 8 is being charged, it is judged whether a service plug has been removed or a unit box has been opened. In the case of YES, discharge control is made since operation is in progress. In the case of NO, no discharge control is made since operation is not in progress and processing is completed, thus detecting that electric charge remains even if some sort of abnormality occurs and the electric charge of the smoothing capacitor cannot be discharged completely.
Patent JP-H03147015-A (JP)
Title: Color printer
Inventor: YAMAUCHI TSUKASA
IPC: B41J2/525
Filed: 1989-11-01
Abstract: PURPOSE:To eliminate the addition of transparent metal and the like and to easily overlap two screens by judging an overlapping method from the contents of one color data among two color data. CONSTITUTION:Color data outputted from a scanner 103 is stored in a memory 102. Color data outputted from the memory 102 is white when it is not a character and a graphic. When color data outputted from the memory 102 is white, a color condition deciding part 104 outputs a selection signal to a selector 105 to select an input B. Consequently, color data outputted from the scanner 103 is selected and is supplied to a color printer 101. On the other hand the character and the graphic portion becomes black data. The part 104 outputs the selection signal of an input A to the selector 105.
Patent JP-H07141514-A (JP)
Title: Graphic input/output device
Inventor: TOJO TAKASHI
IPC: G06F3/048
Filed: 1993-11-12
Abstract: PURPOSE:To provide a closed area painting-out device that all children of lower age can handle extremely easily as to a device which paints out a closed area. CONSTITUTION:This device has a color array storage means 10 which stores an array of closed-area painting-out colors, a closed area specifying means 12 which specifies the closed area to be painted out through user's input operation, a current painting-out color acquiring means 14 which acquires a color used to paint out the closed area when the object closed area is specified, a painting-out color selecting means 16 which selects the color next to the acquired color in the order of the array, and a painting-out processing execution means 18 which paints out the specified closed area by using the selected color.
Patent JP-H08146513-A (JP)
Title: Still camera-attached video camera
Inventor: TANITSU MASAHIKO
IPC: H04N5/225
Filed: 1994-11-17
Abstract: PURPOSE: To make it possible to take still photographs through maniplulation of a still camera without discontinuing photographing with a video camera by providing a single focal point lens having an angle of view almost equal to the still camera on the video camera. CONSTITUTION: A still camera 2 is fitted to a video camera 1 in a detachable manner and a lens attached film is used for the still camera 2. A zoom lens 4 and a single focal point lens 7 having almost an equal angle of view to the lens attached film are fitted to the video camera 1 which is provided with a picture image display part 3 of a liquid crystal panel or the like and composed to display zoom lens 4 picture images and single focal point lens 7 picture images on the picture image display part 3. By displaying the single focal point lens 7 picture image on the picture image display part 3 of the video camera 1, still camera photograph is taken as looking at the picture image display 3. Thus still photograph by manipulating the still camera 2 can be taken without discontinuing photographing by the video camera 1.
Patent JP-2000073069-A (JP)
Title: Multiple-step screw conveyer type carbonization facility
Inventor: YOSHIDA SHIGERU
IPC: C10B53/02
Filed: 1998-08-28
Abstract: PROBLEM TO BE SOLVED: To permit the multiple-step screw conveyer type carbonization facility to be increased its filling rate up to about 70%, as the whole size of the facility is made compact. SOLUTION: This carbonization facility is constituted with screw conveyers that are made of a heat-resistant material and each equipped with the carbonizing screw pipe 3 having a plurality of exhausting elbows 26, the screw shaft 4, fins 5, the cover 6, the bearing 5, the sprocket 23, the gland packing 7 and the connection pipe 8 where the screw conveyers are linked vertically in multi- stages and mutually and the uppermost screw pipe has the inlet for the substance to be treated, while the lowermost screw pipe has the outlet 9 for the treated products. The above screw conveyers are arranged in a box which is made of a copper plate 1 lined by a refractory 2. A burner is installed to the lower side face of the box, plural intake air pipes are arranged on the lateral wall of a discharge elbow 26, and a smoke stack is provided in the ceiling part of the box.  An inlet rotary valve 10 and a rotary diaphragm valve 11 are installed in the inlet and outlet of the carbonizing screw pipe 3, respectively, and packing 33 is provided between the box and the carbonizing screw pipe 3 for sealing.
Patent JP-H09166197-A (JP)
Title: Non-stage transmission
Inventor: SAI YASUMORI
IPC: F16H47/08
Filed: 1996-10-04
Abstract: PROBLEM TO BE SOLVED: To ensure the speed changing operation and quickly conform to the fluctuation of a load by providing specified transmission system and transmission regulating system so as to continuously change an input rotating force from the lowest to a prescribed ratio and transmit it to an output shaft. SOLUTION: A transmission system 110 has an input shaft 12, an output shaft 160, two sets of epicyclic gear sets (including epicyclic gears, carriers, ring gears and the like), clutches 156, 162, and a brake 170, and it changes a power transmitting route for transmitting the power inputted through an input element selected from the two sets of epicyclic gear sets simultaneously with the proper connection and combination between the constituting elements of the epicyclic gear sets to the output shaft to transmit the rotation to a transmission regulating system 10. The transmission regulating system 10 is formed of an impeller 42 of driving body, a turbine 44 of driven body, a stator 48 for doubling a toque, an oil pump 14, a connecting shaft 30, a regulating shaft 34, a fixed shaft 50, and a housing 28.
Patent JP-H09127423-A (JP)
Title: Microscope with revolver
Inventor: YAMAMOTO SOJI
IPC: G02B21/02
Filed: 1995-10-31
Abstract: PROBLEM TO BE SOLVED: To freely set the attaching direction of a revolver to a desired eccentric position with the revolver set as it is and to make the revolver easily rotatable to improve the operability. SOLUTION: A column 3 is stood on a base 2, and an arm 4 extended in the horizontal direction is provided in the upper part of this column 3, and a revolver 9 provided with plural objective lenses 8 is set to the front end of this arm 4. In this case, the arm 4 or a frame 1 is provided with a rotating mechanism which holds the revolder 9 eccentrically rotatably around the optical axis and a positioning mechanism which sets this rotating mechanism at an arbitrary angle to fix it.
Patent JP-H08146867-A (JP)
Title: Method and system of self-evaluation introduction type evaluation, and work sheet used for the same
Inventor: HATAKE HIDESHI
IPC: G09B19/00
Filed: 1994-11-17
Abstract: PURPOSE: To obtain the evaluation system which enables the effective mastering and evaluation of scholastic ability and ability by properly evaluating self- judgement and self-selection. CONSTITUTION: The work sheet 1 is provided with a self-evaluation entry field 5 in which an answerer enters the extent of the self-evaluation of an answer that the answerer enters in the answer field 3 of a question. When answers are marked, points are added or subtracted according to whether the answers are correct or not and the extent of the self-evaluation of the answerer. The employment of this system makes the learner used to make a self-check independently, and an evaluating person or instructor can grasp proper scholarstic ability and ability through the answers and the contents of the self-evaluation.
Patent JP-H02130308-A (JP)
Title: Carbonization gasification incinerator
Inventor: YAMADA RYOJI
IPC: F23G5/027
Filed: 1988-11-11
Abstract: PURPOSE:To eliminate the need for a combustion improver and to simplify equipment by a method wherein, in the title incinerator for industrial waste, a lower part is opened, a combustion chamber is formed with an upper cover with a ventilation port and an insulating fire wall and is installed on a ground. CONSTITUTION:A volume body with an open lower part is formed with an insulating fire wall 1 and an upper cover 2, the interior forms a combustion chamber 6, which is provided on a ground surface 7. A plurality of ventilation ports 3 are formed in each of the upper cover 2 and the fire insulating wall 1, and a flue 4 is formed and connected to a chimney 5. In this constitution, when a substance to be incinerated is charged in the combustion chamber 6 and ignition is effected in a covered state at a portion in the vicinity of the flue, a combustion surface is gradually spread. Combustion is propagated from the upper part to the lower part of the substance to be incinerated, the substance to be incinerated located in a low level is brought into a carbonized gas state, and generated gas is burnt at an upper part. Since the lower part makes contact with a ground surface, heat dissipation occurs, gas convection occurs, and gasification and combustion are promoted. This constitution simplifies constitution and improves efficiency.
Patent JP-2000107858-A (JP)
Title: Welded structure of pipe jointing part and welding method thereof
Inventor: SATO YASUSHI
IPC: B23K9/032
Filed: 1998-10-06
Abstract: PROBLEM TO BE SOLVED: To improve the welding workability and the reliability of welding of a pipe jointing part by boring a hole having a little larger diameter than the outer diameter of a branched pipe on a main pipe, inserting the branched pipe into the hole, using a gap beteen the main pipe and the branched pipe as a beveling, inserting the tip part of a welding torch into the beveling and welding while shifting the tip part of the welding torch in the downward posture in the outer peripheral direction of the branched tube and in the vertical direction. SOLUTION: The diameter D of the hole bored on the main pipe 1 is desirable to be D=(the outer diameter of the branched pipe) + 2 × (the width of the beveling). The branched pipe 2 is disposed at the lower side of the main pipe 1 and tack-welding is executed to execute the main-welding from the inner surface of the main pipe 1. A patch 11 is abutted from the outside of the main pipe 1 or a metallic insert is inserted in the lower part of the beveling. The welding torch 9 is fitted to a rotary base 8 matching a rotary axis to the axis of the branched pipe 2 through a supporting arm 10 and inserted into the branched pipe 2 from the lower side to execute the welding. The rotary base 8 is rotated and shifted to the vertical direction to execute the welding.
Patent JP-H0592650-A (JP)
Title: Printer
Inventor: YAMAGUCHI KOUSHIROU
IPC: B41J35/28
Filed: 1991-10-03
Abstract: PURPOSE:To provide a printer capable of engaging a cassette cover with a closing position on condition that a thermal head and a platen are brought to a pressure contact state. CONSTITUTION:A roller release rod 14 moving to the right or left by revolving a roller release knob 42 to the right or left and a cassette release notch 70 moving before or behind by the revolution of said knob to the right or left are provided. When the roller release rod 14 is moved from a right position to a left position, the corner part 52 thereof pushes up the cam part 54 of a roller support member 13 and the tape feed roller 21 and platen roller 33 supported by the roller support member 13 are brought into contact with a tape driving roller 40 and a thermal head 11 under pressure and, at the same time, the boss 74 of the roller release knob 42 is spaced apart from the cam part 73 of the cassette release notch 70 to move the cassette release notch 70 rearwardly. The engaging part thereof is engaged with the hook part 67 of a cassette cover 60 to lock the cassette cover 60 at a closed position.
Patent JP-H02131572-A (JP)
Title: Lymphokine activated killer cell and production thereof
Inventor: SUZUKI SHIGEO
IPC: A61K35/12
Filed: 1988-11-11
Abstract: PURPOSE:To obtain the title cell having more excellent antitumor action than conventional lymphokine activated killer (LAD) cell by culturing T-lymphocyte extracted from a cancerous mammal to which an N-acetylchitooligosaccharide is administered in the presence of the saccharide and cultivating the lymphocyte in the presence of interleukin-2. CONSTITUTION:T-Lymphocyte extracted from a cancerous mammal to which an N-acetylchitooligosaccharide(NACOS) is administered obtained from hydrolysis of chitin is cultured in the presence of the NACOS. Then the culture solution of T-lymphocyte is immediately blended with interleukin-2 dissolved in PRMI-1640 medium containing 10% bovine fetal serum and cultured in the presence of CO2 at about 35-39 deg.C. Then a culture solution after cultivation is repeatedly centrifuged by using fresh RPMI-1640 medium as a culture solution to give the aimed LAK cell. The LAK cell is suspended in sodium chloride injection and administered to a cancerous organism.
Patent JP-2000111003-A (JP)
Title: Control method of extraction fluctuation boiler
Inventor: KAWAMURA YASUYO
IPC: F22B35/00
Filed: 1998-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a control method of an extraction fluctuation boiler capable of raising load follow-up performance. SOLUTION: A loss generator output 31 based on an extraction flow rate 29 is added to a generator output demand 20 so as to obtain a loss-consideration generator output demand 33, and a boiler master preceding command 21 is derived from the loss consideration generator output demand 33. The boiler master preceding command 21 is added to a boiler master command 18 for eliminating a main steam pressure deviation 14 of a main steam pressure 9 from a main steam pressure set value 13 so as to obtain a boiler master 23, and the travel of a fuel regulating valve 3 is regulated on the basis of the boiler master 23 and the travel of a governor valve 6 of a high pressure turbine 5 is regulated in such a manner as to eliminate a generator output deviation 25 of the generator output 11 from the generator output demand 20.
Patent JP-H09124121-A (JP)
Title: Belt conveyor device
Inventor: KOBUKI MANABU
IPC: B65G15/42
Filed: 1995-10-31
Abstract: PROBLEM TO BE SOLVED: To maintain flatness of a belt in a conveyor. SOLUTION: In a plurality of teeth 511 integrally projected on the back face of a main body part, 517 of a belt 507 in a conveyor, slits 514 are formed in the longitudinal direction of the main body part 517. By means of the slits 514, thermal expansion and the like of the teeth 511 is absorbed, and deformation such as curving in the main body 517 due to a thermal expansion difference and the like between the teeth 511 and the main body part 517 is prevented, so that flatness is maintained.
Patent JP-2001106716-A (JP)
Title: Transition metal compound, catalyst component for addition polymerization, catalyst for addition polymerization and method for producing olefin polymer
Inventor: NAMIKAWA MASAAKI
IPC: C08F210/16
Filed: 1999-10-05
Abstract: PROBLEM TO BE SOLVED: To provide an efficient method for producing an olefin polymer by using a catalyst for addition polymerization. SOLUTION: A transition metal compound obtained by reacting (a) a transition metal compound of formula [1] with (b) a conjugated diene or a non- conjugated diene in the presence of (c) a compound selected from the group consisting of alkyl lithium compounds, alkali metals, alkali metal hydrides and Grignard compounds, and a transition metal compound of formula [2] [in these formulas, M is titanium atom, zirconium atom or hafnium atom; L is a group which has an aromatic π electron and is bound to M through the πelectron; R is H, an alkyl or the like; (p) is 1 or 2; (m) is 0 or 1; (p)+(m)=2; D is a diene; (d) is 1 or 2]. A catalyst for addition polymerization comprises the transition metal compounds. The method for producing an olefin polymer uses the catalyst.
Patent JP-H0692308-A (JP)
Title: Method and device for producing package
Inventor: ROIDO KOBAKUSU
IPC: B65B9/067
Filed: 1991-10-04
Abstract: PURPOSE: To provide the package production method and apparatus capable of being applied to packages of different kinds by laterally extending a wrapper with respect to its feeding direction, extending a rear part of an extending end of the wrapper laterally outwardly at one side of a predetermined path, and placing the packages at a specific interval along the predetermined path. CONSTITUTION: A package P is fed through a section A, and an upper flap F1 is folded down at both ends of the package. Then the package A is fed through a section B, and a leading end flap F2 is folded backwardly at both ends of the packages P. The package P is fed through between a left folding unit 49L and a right folding unit 49R in a section C. The endless chain conveyers 51 of both units 49L, 49R are continuously driven so that they are moved at a speed higher than the package P sent forwardly along a table 33. The package P is fed through a section D, and a rear end flap F3 is folded. Whereby the various kinds of packages can be wrapped.
Patent JP-S63135288-A (JP)
Inventor: RICHIYAADO POORU HENZERU
IPC: B41M5/42
Filed: 1987-11-10
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-H11118713-A (JP)
Title: Photoelectric smoke detector
Inventor: BABA TERUYOSHI
IPC: G01N21/53
Filed: 1997-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a photoelectric smoke detector in which malfunction due to dust in the photovoltaic smoke detector is reduced. SOLUTION: This photoelectric smoke detector 1 detects smoke by light from a light emitting element 2 which is scattered by smoke and incident on a light receiving element 3. The optical axis of the light emitting element 2 is formed in a slanting downward direction, the optical axis of the light receiving element 3 is formed in a slanting downward direction so that both optical axes may be intersected with each other. A detection area S of smoke is formed at the part of intersection, and the detection area S is formed at a distance from an inner bottom surface 6a on the side of a cover 6. In this case, a regulating part 72 on the side of the light emitting element 2 which forms the upper limit of the detection area S is formed at a location close to the light emitting element 2, the regulating part 71 on the side of the light receiving element 3 is formed at a location close to the light receiving element 3, and the above- mentioned two regulating parts 71 and 72 are kept away from the detection area S.
Patent JP-H01126890-A (JP)
Title: Magnetic recording system
Inventor: MATSUMOTO TAKASHI
IPC: H04N9/82
Filed: 1987-11-12
Abstract: PURPOSE:To attain a high resolution and a high picture quality by using a guard band between magnetic tracks and recording a C-RF signal. CONSTITUTION:A FM modulated wave (Y-RF signal) obtained by FM modulating the carrier of a central frequency 7MHz by a luminance signal Y is recorded on a track by first magnetic heads 1, 3 and a FM modulated wave (C-RF signal) obtained by FM modulating the carrier of frequencies 1.2MHz, 1.3MHz respectively by color difference signals R-Y, B-Y on the guard band by magnetic heads 2, 4 are recorded respectively. Since it is not required to mix the Y-RF signal with the C-RF signal and record, a band is not limited by the existence of the C-RF signal but the band can be completely widened and a signal component representing a fine pattern can be recorded. Thereby, the high resolution and the high picture quality can be attained.