baber/WOPTO huggingface dataset:
Patent JP-S6395877-A (JP)
Title: Speed characteristic compensator of dc motor
Inventor: ETO TETSUO
IPC: H02P7/298
Filed: 1986-10-13
Abstract: PURPOSE:To dispense with the connection of a series winding, by feeding the main circuit current of a DC motor to the exciting winding of a generator coupled to the rotating shaft of the DC motor and by feeding the output current of the generator to the series winding of the DC motor. CONSTITUTION:An auxiliary generator 6 is coupled to the rotating shaft of a DC motor 1 with a coupling 7. In positive rotation, an auxiliary generator 6 also rotates positively and that the current will flow to an exciting winding 8 from a terminal J in the direction of a terminal K. To a series winding 5 of the DC motor 1 the current will then flow in the direction E to F, which is cumulative to a main pole winding 4. In reverse rotation by changing over the direction of a main circuit current or field current, the current flowing to the series winding 5 is cumulative to the main pole winding 4. Moreover, it means the increase of the current to the series winding 5 in high-speed region, so that it is effective to improve the characteristic of rising tendency.
Patent JP-H1175992-A (JP)
Title: Elevating device of armrest or the like
Inventor: KUBOTA NOBUHISA
IPC: B60N2/75
Filed: 1997-09-05
Abstract: PROBLEM TO BE SOLVED: To adjust the height to an arbitrary level by arranging a parallelly movable link mechanism for vertically moving a link fitted to a movable body side against a link fitted to a support body side and a stopper mechanism making a fixed connection structure by adding a link to the link mechanism. SOLUTION: A lever 13 is operated to be in the release position to adjust the height of a lifting body (armrest) 2 to make a slider 10 movable along the first link 7 and release the fixing link 9 of a parallelly movable link mechanism 5 by a stopper mechanism 6 to vertically adjust the height of the armrest 2. In this state, when the armrest 2 is transferred to a required level, the link 3 of the movable body side is moved in parallel to the link 4 of the support body side. After the height of the armrest 2 has been adjusted, when the lever 13 is operated to the fastening position, the slider 10 is fixed to the first link 7 with the friction and the fixing link 9 is fixed to the first link 7 and the armrest 2 is fixed at a specified level.
Patent JP-S63310647-A (JP)
Inventor: YAMAMOTO SOICHI
IPC: B02B3/06
Filed: 1987-09-25
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-S60133661-A (JP)
Title: Manufacture of electrode for fuel cell
Inventor: IWATA TOMOO
IPC: H01M4/86
Filed: 1983-12-21
Abstract: PURPOSE:To obtain an electrode with high catalyst activity and excellent gas diffusion by alternately laminating a hydrophilic film consisting of catalytic particles and PTFE and a water repellent film consisting of carbon powder and PTFE, making them thin, and forming these thin films on an electrode substrate as a catalytic layer. CONSTITUTION:A hydrophilic thin film is obtained by carrying platinum on carbon powder, mixing it with PTFE, and molding it. Then, a water repellent thin film is obtained by mixing the carbon powder 7 with the PTFE5 and molding it. A laminating film of 0.3mm. thick, for example, with a total of 128 layers in which the hydrophilic and water repellent thin films are laminated alternately by overlapping the films with a press or a roller. Subsequently, such an obtained laminating layer is brocken into pieces and fine particles of 5-10mum in the outside diameter are obtained. The size of these fine particles corresponds to the thickness in which the respective one or two-layered hydrophilic and water repellent layers are laminated. A catalytic layer is formed on an electrode substrate using the particles with this laminating structure.
Patent JP-S6484604-A (JP)
Title: Manufacture of superconducting ceramic coil
Inventor: KAWAMURA YUKINORI
IPC: H01B12/06
Filed: 1987-09-26
Abstract: PURPOSE:To easily obtain a superconducting coil by a method wherein the powder paste of superconducting ceramic, having the prescribed composition is printed, coated and sintered on a ceramic substrate having a specific composition, and the coil is formed. CONSTITUTION:Paste A is manufactured using the superconducting ceramic material having the critical temperature, at which it is transferred to a superconducting state, higher than the boiling point of liquid nitrogen. The paste A is applied by printing on a substrate 1, it is sintered and a superconducting coil 2 is thickly formed. At that time, La2MCuO5 is used as the substrate 1, and the superconducting ceramic having the composition of LnM2Cu3O7-k is used as the paste A, provided that Ln has at least a kind selected from the rare-earth elements La, Nd, Pm, Sm, Eu, Gd, Dy and Ho M has at least a kind selected from Ba, Sr and Ga, and k is used in the form of 0-k-1. As a result, the superconducting coil 2 can be obtained easily.
Patent JP-H0581069-A (JP)
Title: Debugging method for program
Inventor: MOTOKAWA KEIKO
IPC: G06F9/06
Filed: 1991-09-20
Abstract: PURPOSE:To execute breaking only by means of a break point which is effective by setting a level in a brake point on the debugging method of a program. CONSTITUTION:A source information table 32 having level information which is added to a source program and a break point table 33 having a level field are provided. The levels are set for the respective break points based on level information. At the time of an execution instruction, a value is set for a present level field 35. It is judged whether the break point is effective or not by the comparison of the value with the level value of the break point. The effective break point among the set break points can be designated by the level. Thus, it becomes unnecessary to repeat the setting release of the break point, and debugging efficiency improves.
Patent JP-H1159198-A (JP)
Title: Vehicle cover device and method therefor
Inventor: HAYASHI TAKESHI
IPC: B60J11/00
Filed: 1997-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle cover device as an auxiliary device in which a sheet like cover of a vehicle such as a passenger car is quickly and surely attached/detached by a person. SOLUTION: One end of a cover 2 is mounted on a drum 11 in which energy of rotational torque of a spiral spring is stored, the cover 2 is wound on the drum 11, the other end part of the cover 2 is drawn and is mounted on a vehicle 6, and the cover 2 removed from the vehicle 6 is wound on the drum 11 by the energy and is stored at the time of storing the cover 2.
Patent JP-H0989548-A (JP)
Title: Method and device for three-dimensional measurement
Inventor: NAGAOKA HITOSHI
IPC: G01B5/008
Filed: 1995-09-20
Abstract: PROBLEM TO BE SOLVED: To accurately measure with simple constitution the shape of a subject for measurement by correcting using a correction value the measurements of the straightness of the horizontal plane and the slit vertical plane of the subject for measurement. SOLUTION: A subject W for measurement, having a slit S with a vertical plane WV and having a horizontal plane WH, is secured to a table 9. A horizontal-plane probe 31 that is in contact with the plane WH is moved horizontally by the table 9 and a stage 16 to make threedimensional measurements of the positions of three points on the plane WH with a base 2 serving as a reference, so as to calculate the levelness of the plane WH and to obtain a correction. Next, the probe 31 is moved horizontally on a straight line on the plane WH by either the table 9 or the stage 16 alone, and the straightness of the plane WH is measured from the amount of displacement of the end of the probe 31. Then a vertical-plane probe 26 is inserted into the slit S by a head 21 to measure the perpendicularity and straightness of both vertical planes WV in sequence.  The probe 26 is inserted again to measure the levelness and straightness of the plane WV using either the table 9 or the stage 16 alone. These measurements of the straightness are corrected using a correction to determine the shape of the subject W for measurement.
Patent JP-2000070218-A (JP)
Title: Pipe line washing device for endoscope
Inventor: YAMATANI TAKATSUGU
IPC: A61B1/12
Filed: 1998-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a pipe line washing device for an endoscope capable of surely performing water feed washing and performing washing inside a pipe line and draining with hands free except for a changeover operation. SOLUTION: In this pipe line washing device for the endoscope for tightly sealing a cylinder opening part after detaching an operation valve from the outside so as to wash the inside of the fluid pipe line of the endoscope for which plural air feed and water feed cylinder 8 and suction cylinder 9 connected in the middle of the fluid pipe line are arranged side by side to an operation part 2 and a pipe line operation valve is freely attachable and detachable to/ from the cylinders 8 and 9, a means capable of selectively communicating a connector side water feed pipe line 19 inside the air feed and water feed cylinder 8 with a tip part side air feed pipe line 10 and a tip part side water feed pipe line 11,  selectively communicating a connector side air feed pipe line 18 with the tip part side air feed pipe line 10 and the tip part side water feed pipe line 11 in the state of tightly sealing the opening part of the suction cylinder 8 and keeping the respective states is provided.
Patent JP-S61105114-A (JP)
Title: Complementary insulated gate type field effect transistor circuit
Inventor: EBIHARA HEIHACHIRO
IPC: H03K19/00
Filed: 1985-10-29
Abstract: PURPOSE:To attain efficiently low power of a CMOS circuit by providing an inverter whose an input/output, at least, is connected by a feedback resistor respectively to plural circuits comprising complementary insulated gate type field effect CMOS transistors (TRs). CONSTITUTION:The CMOS circuits are stacked by >=2 stacks and activated by one power supply. That is, the high potential side 3 of the power line of the CMOS circuit 2 of the 1st stack is connected to the positive pole 4 of the power supply, and the low potential side 5 is connected to the high potential side 7 of the power line of the CMOS circuit 6 of the 2nd stack, and similarly the low potential side power line of the circuit of the high stack is connected to the high potential side of the low level circuit. The low potential side power line 9 of the circuit 8 of the final stack level is connected to a negative pole 10 of the power supply. Further, smoothing capacitors 11, 12, 13 are inserted to each power line. In this case, it is required to share the power to each stack level circuit taking the power ratio consumed by each circuit into account but it is not necessarily 1:1 for the power ratio.
Patent JP-2001068495-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: TSUBOI TOKUJI
IPC: H01L23/485
Filed: 1999-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device and a manufacturing method thereof by which peeling of a electrode pad and a barrier film can be prevented, the yield can be improved and the connection reliability between the semiconductor device and a wiring board can be improved even if stress distortion occurs due to a difference in thermal expansion coefficients between the semiconductor device and the wiring board when the semiconductor device and the wiring board are connected by solder balls formed on the surface of the semiconductor device. SOLUTION: This semiconductor device is provided with a barrier film 18 and an electrode pad 19 containing Cu which are formed on a semiconductor substrate 11 and a solder ball 24 containing Sn which is formed on the electrode pad 19. An electrode of a wiring board and the electrode pad 19 on the semiconductor substrate 11 corresponding to this electrode are connected via the solder ball 24. This semiconductor device is provided with a sidewall 29 for regulating diffusion of the Sn ingredient of the solder ball 24 to an end surface portion of an interface between the barrier film 18 and the electrode pad 19.
Patent JP-2000071890-A (JP)
Title: Underfloor storage device
Inventor: KITAGAWA YASUHIRO
IPC: B60R7/04
Filed: 1998-08-27
Abstract: PROBLEM TO BE SOLVED: To provide an underfloor storage device that is easy to clean. SOLUTION: A raiser member 6 arranged on a floor panel 5 to adjust the level of a floor 2 has a recessed part 7 opening to the floor 2. A storage box 10 is placed detachably in the recessed part 7, and a lid 12 is placed detachably along the opening edges 7a of the recessed part 7 to close the storage box 10 flush with the floor 2. For its cleaning, the storage box 10 is removed from the recessed part 7 so as to be cleaned up easily.
Patent JP-H11190432-A (JP)
Title: High pressure resisting compression breakage and high seal gasket
Inventor: FORRY JOHN S
IPC: F16J15/10
Filed: 1998-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a gasket operated under a flange pressure in a range of 1. 4 or 2110 kgf/cm<2> simultaneously with provision of excellent seal capacity. SOLUTION: A gasket bearing compression breakage in an operation flange pressure in a range of approximate 210 or approximate 1050 kgf/cm<2> has a soft gasket material having two face surfaces opposite to each other and an opening having an edge orthogonal to the face surface. Polymer coating (coating A) is applied on the edge of the opening. The gasket, except the coating A, is not covered with other material by which the gasket bears compression breakage. In an embodiment to need more excellent seal capacity, one of the opposite face surfaces is provided with polymer coating B making contact with both the edge and the polymer coating A. When the polymer coating B applied to the opposite face surfaces is in an amount effective enough to provide the gasket with compression breakage resistance, covering to provide seal capacity is not applied to the gasket.
Patent JP-H0962778-A (JP)
Title: Character recognizer
Inventor: SAKURAI MASAHIRO
IPC: G06K9/20
Filed: 1995-08-28
Abstract: PROBLEM TO BE SOLVED: To automatically detect a data boundary in a recognition processing area and then to automatically recognize the data in every block. SOLUTION: The characters are written in a document image 9 shown at a display part 7 and previously divided in every block by the ruled line 18, etc. When an operator designates a character recognition area 14 to be turned into data, a character recognizer automatically recognizes both vertical and horizontal ruled line 18 and displays these recognition results. When the operator confirms the ruled line 18 and instructs the input of them, the recognizer divides the area 143 into four blocks and recognizes the characters in every block to turn them into data. The places where the ruled line 18 should exist are recognized and displayed even when the ruled line 18 are not actually drawn.
Patent JP-H02113943-A (JP)
Title: Chamber type doctor
Inventor: GEORUKU BOTSUKU
IPC: B41F31/02
Filed: 1989-09-20
Abstract: PURPOSE: To avoid a regulating operation for a doctor blade by providing an ink chamber closed at all sides except an ink inlet opening and an ink outlet opening, and rigidly inserting the blade into the chamber. CONSTITUTION: Doctor blades 7, 8 are rigidly inserted into grooves 5, 6 provided at a substrate 3. And, the blades are brought into contact with an anilox roller 9 in an operating state of the doctors. In this case, at the time of already manufacturing the doctors, a distance between the front edges of the blades 7, 8 and a rear contact surface 10 of the substrate 3 and parallelism between the front edge of the blade and the contact surface can be obtained. The substrate 3, the sidewall 4 and the blades 7, 8 limit the chamber 1 except an ink outlet opening 11 disposed between the blades 7, 8 and the wall 4 and an ink inlet opening 12 passing through the rear wall of the substrate 3.
Patent JP-H0967130-A (JP)
Title: Apparatus for producing porous glass body
Inventor: MATSUO SHOICHIRO
IPC: C03B8/04
Filed: 1995-08-28
Abstract: PROBLEM TO BE SOLVED: To surely detect the occurrence of abnormality to crack a porous glass body during the production of this porous glass body by a VAD method even at the time of thermal shrinking without addition of a special device. SOLUTION: While a target rod 12 is rotated by a rotary pulling up device 13, this target rod is pulled up and the glass particulates formed from a burner 16, etc., are deposited at the bottom end thereof to form the porous glass body 11. The image near the bottom end of the porous glass body 11 is picked up by a TV camera 21 and the bottom end position thereof is detected by an image processor 22. The detection region for detecting this position is kept narrow at the stationary time but this detecting region is expanded to avoid overlooking of the cracked and fallen soot at the time of thermal shrinking, by which the abnormality is surely detected.
Patent JP-H0796529-A (JP)
Title: Thermoplastic elastomer rotational molded object
Inventor: KOBAYASHI KYOKO
IPC: C08L53/02
Filed: 1993-09-29
Abstract: PURPOSE:To enhance mechanical and physical properties and scratch resistance by forming a molded object from a crystalline polyolefinic resin (A) and a block bopolymer (B) consisting of a polymer block of styrene or a derivative thereof and an isoprene copolymer block or an isoprene/butadiene copolymer block. CONSTITUTION:A molded object is formed from 20-85 pts.wt. of a crystalline polyolefin resin (A) [I] and 15-80 pts.wt. of a block copolymer (B) [II] which may be hydrogenated consisting of a polymer block (a) of styrene or a derivative thereof and a polymer or copolymer block (b) being an isoprene polymer block or an isoprene/butadiene copolymer block and characterized by that the content of the 1,2-bond and 3,4-bond in an isoprene polymer is 40% or more. The total amt. of the components (A), (B) is set to 100 pts.wt. The crystalline polylefin resin (A) is a homopolymer of 2-20C alpha-olefin or a copolymer thereof.
Patent JP-H03104476-A (JP)
Title: Judging and adjusting method for magnification difference of optical system in color image reader
Inventor: FUKUZAWA NOBUTADA
IPC: H04N1/107
Filed: 1989-09-19
Abstract: PURPOSE:To easily judge and adjust a magnification difference in both main and sub scan directions by reverse projection image-forming the pattern of a reference chart at a position equivalent to an original plane to be read via the image-forming optical system of a device, and measuring the magnification difference in the main and sub scan directions of the reverse projecting image forming pattern. CONSTITUTION:The reverse projecting image of the reference chart 2 can be image- formed on the original plane 6a (upper plane of original platen glass 6) that is the position equivalent to the original to be read by arranging the reference chart 2 plot ting interval reference marks M(a), M(a) for main scan direction and interval reference marks M(b), M(b) for sub scan direction by aligning to the position equivalent to the image-pickup plane of a three-line CCD 10, and transmitting and illuminating the reference chart 2 from a back plane side opposite to an image-forming lens 1 side with light in which the light from a light source 4 is diffused with a diffusion plate 3. Thereby, a reference interval Y(a) in the main scan direction and a reference interval Y(b) in the sub scan direction of the image of a reverse projecting reference chart on the original plane 6a can be measured, and the magnification difference in the main and sub scan directions can be found.
Patent JP-H0991301-A (JP)
Title: System and method for document information management
Inventor: YANO TAKASHI
IPC: G06F3/03
Filed: 1995-09-21
Abstract: PROBLEM TO BE SOLVED: To incorporate document of paper in a document information management system of the digital world of computers, etc., gain direct access to the digital world by using the documents of paper as media, and actualize a hypertext (paper hypertext) using the documents of paper by structuring the continuity and relativity of information between the digital world and the documents of paper. SOLUTION: The system consists of a file means 101 which stores information regarding specific words, documents, symbols, or graphics as a relative information file in advance, a medium form 102 on which at least one piece of mention information, connection information, and selection information are recorded, a read means 103 which reads the selection information and connection information, a retrieval means 104 which retrieves the corresponding relative information file according to the read selection information and connection information, and an output means 105 which outputs the retrieved relative information file.
Patent JP-2000069865-A (JP)
Title: Temperature control for water in rice paddy
Inventor: TERANISHI YUKO
IPC: A01G22/22
Filed: 1998-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a water temperature controller for rice paddy that can prevent the cool damage caused by water temperature. SOLUTION: The water level setter 30 is set to a proper level suitable for growth of rice plants and weather conditions. The water-level and water- temperature controller 40 calculates the amount of water to be fed for attaining the water level set by the water level setter 30 and calculate the water temperature after the water feeding based on the water temperature of the water source to be fed 110 and the water temperature in the rice paddies and control the proper water feed and output the data for water feeding. The automatic water feeder 60 feeds water to the rice paddies based on the water feed data.
Patent JP-H0697193-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: KANEKO TOSHITERU
IPC: H01L29/786
Filed: 1992-09-11
Abstract: PURPOSE:To selectively form a contact layer, excellent in doping efficiency, on the upper and side faces of a source and drain electrodes by performing film formation and etching, simultaneously or alternately, to selectively form the contact layer around transparent electrodes. CONSTITUTION:The title device is a top gate type semiconductor device provided with a contact layer 3 having a crystal layer on the upper and side faces of electrodes 2. A substrate 1 or some regions formed on a substrate 1 are selectively heated to a temperature higher than the other regions. Then film formation and etching are simultaneously or alternately performed. This reduces the number of masks required and thus that of processes, and yet improves the on-off ratio of TFTs.
Patent JP-H1185132-A (JP)
Title: Portable information terminal device
Inventor: HOSOKAWA YOSHIO
IPC: G06F3/14
Filed: 1997-09-08
Abstract: PROBLEM TO BE SOLVED: To enable the display of information in enlargement or reduction at a desired display rate without making laborious operation by providing the device with a means for instructing the arbitrary position of the information displayed on a display means and a means for setting the region where the information is displayed according to the instruction position and instruction time thereof. SOLUTION: When a user instructs the arbitrary position on a display 2, the presence of the instruction by the user's pointing device is detected and the coordinates on the display 2 are detected. A control section 3 calculates the virtual two-dimensional coordinates of a memory section 4 corresponding to the coordinates of the detected display 2 and determines the coordinates at the left upper corner of the display region displayed on the display 2. The control section 3 enlarges the information of the range enclosed by the rectangular shape having the coordinates stored in the memory section 4 as the left upper apex. The enlarged information is displayed on the display 2. The display rate is set by changing the display rate in proportion to the time that a digitizer detects the instruction by the pointing device.