baber/WOPTO huggingface dataset:
Patent JP-S6252236-A (JP)
Title: Balancer device for engine
Inventor: ASHIHARA YASUSHI
IPC: F16F15/24
Filed: 1985-08-30
Abstract: PURPOSE:To reduce the vibration of an engine with no necessity for forming its crankcase in a large size, by connecting a balance weight, which performs a reciprocating motion in the same speed and in a reverse direction to a piston through a connecting rod, on a crankshaft. CONSTITUTION:An engine supports a cylindrical guide cylinder 11 to a bottom surface 1a of a crankcase 1 through a support 10. The guide cylinder 11, when it is viewed from one end side in the axial direction of a crankshaft 6, is positioned on the same straight line with a cylinder 4, and the engine fits a piston-shaped balance weight 12 to be slidably inserted in the axial direction into said guide cylinder 11. While the engine, integrally forming a crank pin part 13 eccentrically from the axial center of the crankshaft 6 in one side crank web 7 connected with one piston 5, actuates the balance weight 12 through a connecting rod 14 to perform a reciprocating motion in the same speed and in a reverse direction to the piston 5.
Patent JP-S5982549-A (JP)
Title: Output control method for electronically controlled engine
Inventor: TAKAHASHI MASARU
IPC: F02D41/14
Filed: 1982-10-30
Abstract: PURPOSE:To make a power transmission mechanism in a small size and enhance the output characteristics of an engine by sensing the shift position of a speed changer through the number of revolutions of the engine and the speed of the car, and by controlling the shaft torque within a specific range of number of revolutions. CONSTITUTION:Signals from an air amount sensor 1 and a number-of-revolutions sensor 2 are fed into a computer 3. This computer 3 sends an ignition timing control signal to the ignitor 4 and a fuel injection control signal to the injector 5 on the basis of these signals. A signal from a car speed sensor 6 is also fed into the computer 3. The computer 3 controls the shaft torque within a previously specified range of number of revolutions at least in shift positions including No.1 speed position. Thus the power transmission mechanism can be constructed in small size, and the output characteristics of the engine can be enhanced.
Patent JP-H0830217-A (JP)
Title: Display plate
Inventor: SUZUKI HIDEO
IPC: G09F19/16
Filed: 1994-07-19
Abstract: PURPOSE:To provide a guiding plate which has excellent three-dimensional appearance, is easily producible and maintains stable quality over a long period of time. CONSTITUTION:This display plate is formed by cutting the characters, symbols or patterns to be displayed or cutting the parts from which the characters, symbols or patterns to be displayed from the rear surface of a mirror 2 in such a manner that a reflecting material 2b of the mirror is removed. A chromatic member 4 is arranged on the rear surface of this mirror 2. The display plate is also formed by cutting the characters, etc., from the rear surface of glass or cutting the parts exclusive of the characters, etc., applying a coating material on the removed parts and arranging the chromatic member 4 on the rear of this glass.
Patent JP-S6434470-A (JP)
Title: Stripping and removal of high polymer lining from high polymer lining roll
Inventor: FUJII KAZUO
IPC: B05D3/12
Filed: 1987-07-31
Abstract: PURPOSE:To remove easily a high polymer lining alone from an internally water-cooled high polymer lined roll without giving any damage to a metallic roll by dipping the surface of the roll in a liquid at room temperature or higher and by flowing a liquid of a temperature not higher than that of the aforementioned liquid inside the roll. CONSTITUTION:The surface of an internally water-cooled high polymer lined roll 1 is dipped in a liquid 8 at room temperature or higher and a liquid 9 at a temperature not higher than that of the aforementioned liquid 8 inside the roll 1. By this procedure, blisters are generated at the interface between a metallic roll 3 and a high polymer lining 4 so as to separate the lining 4 from the metallic roll 3. It is able to remove easily a high polymer lining alone without giving any damage to a metallic roll, as a result, in case of relining a high polymer lined roll.
Patent JP-2001017557-A (JP)
Title: Variable compensator and irradiation device
Inventor: HAYAKAWA YOSHINORI
IPC: A61N5/10
Filed: 1999-07-05
Abstract: PROBLEM TO BE SOLVED: To use a fluid instead of a bolus of which the preparation and the replacement are complicated, and perform a multi-directional irradiation in a short period of time by providing an elastic film and an elastic film deforming means on one pair or more of containers which are symmetrically arranged, and reversely symmetrically deforming the elastic films. SOLUTION: The driving lengths of respective threads are determined based on the calculated lengths in respective beam radiation directions of a bolus, and a desired bolus shape is formed. To an elastic film 3, the gravity of a fluid 2 which is in contact with the elastic film 3 is applied, and threads 4 deflect upward or downward. By increasing the tension of each thread 4 using a tension varying means, the deformation amount of the elastic film 3 due to the gravity can be reduced, and the tension can be increased by horizontally moving the tension varying means to the left. Thus, even at an optional angle, the deformation amount of the elastic film 3 due to the gravity can be reduced. Prior to an-actual irradiation of a patient, normally, a dosage distribution measurement using a water phantom is performed.  Therefore, whether a correct bolus shape is constituted or not can be checked in advance for each irradiation direction, and a correcting action can be taken.
Patent JP-H1038347-A (JP)
Title: Heat accumulative type air conditioner
Inventor: KURAMOTO TETSUEI
IPC: F24F5/00
Filed: 1996-07-19
Abstract: PROBLEM TO BE SOLVED: To enable a cooling capability to be increased without promoting corrosion at a heat exchanger of a heat accumulative tank with air during a deicing operation mode where a cooling operation is carried out by an indoor device under utilization of ice stored in the heat accumulative tank. SOLUTION: There is provided a water pump control device CNT1 for use in operating a pump PM2 in the case that an amount of ice within a heat accumulative tank STR detected by a heat accumulative amount sensing device CAL during a deicing operation mode is not less than a predetermined value, and stopping the pump PM2 in the case that an amount of ice within the heat accumulating tank STR is lower than the predetermined value. With the foregoing system, an outer side heat transfer rate of a heat transfer pipe at a secondary side heat exchanging section 6 is improved due to an occurrence of water flow in the heat accumulative tank STR and then a deicing speed of ice within the heat accumulative tank STR is improved and a cooling capability within the indoor area is increased.  In addition, since the heat transfer pipe for use in deicing of the secondary side heat exchanging section 6 at the heat accumulative tank 2 is not directly contacted with air, it is possible to prevent corrosion with air from being promoted.
Patent JP-H0355727-A (JP)
Title: Light switch
Inventor: OHASHI SHIGEO
IPC: H01H19/00
Filed: 1989-07-25
Abstract: PURPOSE:To open and close a light passage promptly, and to perform shielding in a perfect manner by arranging a transition piece provided with a through hole communicating in lateral directions on a side surface of a handle, and a recess on the bottom, as well as a through hole on the side surface of the recess, and by forming a projection on one of base upper surfaces opposed to a lower surface of the transition piece, and a recessed groove on the other, so as to operate the handle for the rotation of the transition piece. CONSTITUTION:In a condition where a light path emitted from a luminous device 13 to a light receiving device 15, when a handle 17 is slid and operated, a projection 22 of a transition piece 20 is moved to a recessed groove 12 of a base 10 in a regulated manner. The transition piece 20 is rotated around a shaft 21 as a center, and a through hole 23 is rotated accordingly, until the handle 17 reaches the left end of an opening hole 25, where the through hole 23 is rotated almost by 90 degrees, and the light path emitted from the luminous device 13 to the light receiving device 15 is perfectly shielded thereby.
Patent JP-S6081739-A (JP)
Title: Focusing unit for image pickup tube
Inventor: TSUKADA TAKASHI
IPC: H01J31/28
Filed: 1983-10-12
Abstract: PURPOSE:To improve the symmetry of a magnetic field and reduce the unevenness of the magnetic field distribution by providing an overlapping section for a magnetic field shielding case in the vicinity of the traverse section of a laminated focusing coil wound in an alignment. CONSTITUTION:A cylindrical laminated focusing coil is formed by making an aligned winding at the same place (traverse section) in the circumferential direction while it is being advanced sequentially by one pitch and also making an aligned winding at the same place on this upper layer while it is being advanced in the reverse direction of the lower layer by one pitch. A magnetic field shielding case 9 is formed in a cylinder shape that is concentric with the focusing coil and covers the focusing coil by overlapping both ends of belt- shaped shielding material and is arranged so that the overlapping section 10 of the magnetic field shielding case 9 can be positioned in the vicinity of the traverse section 8 of the focusing coil. As a result, the magnetic field distribution is maximized.
Patent JP-H0477616-A (JP)
Title: Abnormality diagnosing apparatus
Inventor: OGA KOJI
IPC: G01D21/00
Filed: 1990-07-20
Abstract: PURPOSE:To perform the high-speed analysis of abnormality or to perform the analysis of abnormality characterized by a high speed and excellent explanation capability by combining the technologies such as neural networks and knowledge processing systems. CONSTITUTION:An event discriminating device 30 identifies the kind of an abnormal event which is generated in a plant by using the time-series data which are received from the plant 10 through a data receiving device 20. A neural network receives the data with respect to the amounts of the main states from the plant and outputs event codes. A diagnosis controlling device 40 reads the generated event code out of the event discriminating device 30, retrieves diagnostic strategy data 50 and determines the diagnostic strategy. A diagnosis processing device 60 reads the diagnostic strategy from the diagnosis controlling device 40 and performs the diagnostic processing by using diagnostic knowledge bases 70. When the strategy is inputted from the diagnosis controlling device 40, a corresponding diagnosis processing part is started. After the result of the diagnosis is obtained, the response is made by using an output device 80 and an input device 90.
Patent JP-2001018576-A (JP)
Title: Ink retaining body for writing tool
Inventor: KORIKI TADASHI
IPC: B43K7/10
Filed: 1999-07-05
Abstract: PROBLEM TO BE SOLVED: To provide an ink retaining body wherein a stable gap dimension can be obtd. by a simple constitution in a writing tool which has an ink tank, a drawing part and the ink retaining body which is placed between the ink tank and the drawing part and forms ink guiding paths and ink retaining parts for retaining overflowing ink by lamination. SOLUTION: In a collector (an ink retaining body) 14, sheet bodies 16 and 18 are positioned approximately in parallel at a required interval to retain overflowing ink in an interval part 13 between the sheet bodies 16 and 18 each other and the sheet bodies constituting this interval part 13 is brought into contact with an ink guiding path and at least two kinds of sheet bodies 16 and 18 with different surface shapes are laminated.
Patent JP-S5893228-A (JP)
Title: Preparation of semiconductor single crystal thin film
Inventor: YOSHII TOSHIO
IPC: H01L29/78
Filed: 1981-11-30
Abstract: PURPOSE:To obtain a single crystal film having excellent crystal characteristics on an  insulating substrate by depositing an amorphous semiconductor on a semiconductor  layer formed by the chemical vapor growth method on an insulating substrate and by executing heat processing at a lower temperature than substrate temperature during  the chemical vapor growth processing. CONSTITUTION:When a single crystal of Si is formed by the chemical vapor growth  method at a substrate temperature of 900 deg.C on the plane (-102) of a sapphire substrate 1, the region having the plane (011) spreads as a film grows, deteriorating crystal characteristics, but in the film thickness of 200Angstrom  or so, the plane (001) becomes the  main plane and the crystal characteristics are improved. Then, an amorphous Si 2 is  vacuum evaporated in the thickness of about 6,000Angstrom  under a pressure of 10<-1> Torr on  such a sample. Next, it is annealed under the N2 atmosphere under a temperature of  600 deg.C and thereby a layer 3' can be formed by the solid phase epitaxial growth method. According to this constitution, a semiconductor single crystal film 3' having excellent crystal characteristics can be obtained on the insulating substrate by controlling  the interface reaction on the semiconductor layer and insulative substrate. In addition  to the sapphire, the beryllia can also be used and this method is also effective for preparation of multielement system compound semiconductor film.
Patent JP-H1057744-A (JP)
Title: Multi-heat-pulse type psa system
Inventor: ACKLEY MARK WILLIAM
IPC: B01J20/34
Filed: 1997-07-02
Abstract: PROBLEM TO BE SOLVED: To desorb an absorbed gas from an absorbent in an adsorbent bed using plural heat pulses and the reproduce the adsorbent bed by supplying an additional heat pulse to an end zone, where is not heated, by a 1st heat pulse to desorb an adsorbed material. SOLUTION: The bed 1 contains an adsorbent A for adsorbing H2 O and an adsorbent B for adsorbing CO2 , a buffer zone 3 exists between A and B, and an optional heating zone 5 for housing a non-adsorbent material is provided. When a purge is introduced at a higher temp. than the 1st heat pulse, energy as a heat Q is entered in the heating zone 5 to induce a 2nd heat pulse. After heat front of the 1st heat pulse crosses a part of the bed 1, the hot purge is replaced by a lower temp. purge. As a result, the whole of the bed 1 is reactivated, cooled and is ready for a succeeding adsorption process in each zone. Thus, the adsorbent bed is reproduced by minimum energy using small heat driving force and the purge in combination.
Patent JP-H0638528-A (JP)
Title: Self-excited flyback converter
Inventor: FUKUNAGA KAZUO
IPC: H02M3/28
Filed: 1992-07-17
Abstract: PURPOSE:To supply a stable output voltage to the load of a wide range by varying the charging time constant in response to the detected value of the output voltage of a secondary winding. CONSTITUTION:When a voltage Vi is applied to an input terminal Ti, a switching main transistor Q1 is turned ON, and a capacitor C4 is charged. When the charged voltage reaches a predetermined value, a control transistor Q2 is turned ON, and the transistor Q1 is forcibly turned OFF. A feedback controller FC detects the output voltage Vo of a secondary winding N2, and varies a charging time constant of the capacitor C4 based on it. The ON/OFF time of the transistor Q1 is controlled to control an oscillation period of a self-excited flyback converter to control so as to vary a load current Io in a state that the voltage Vo is maintained constant. Accordingly, the transistor Q2 can be stably switched ON, OFF even at the time of a light load.
Patent JP-H1140378-A (JP)
Title: Lighting system
Inventor: MORIKAWA HIROYUKI
IPC: H05B37/02
Filed: 1997-07-16
Abstract: PROBLEM TO BE SOLVED: To light a task luminaire automatically with a worker detected accurately by providing the task luminaire which switches on according to the detected output of a human sensor disposed so as to detect that a person is present in a working space as part of a room divided by a partition or the like. SOLUTION: The first human sensor 6 is positioned so that its sensing area in a horizontal plane may be between a straight line 6a and a straight line 6b, and a sensing area in a vertical plane may be between two straight lines in the same way. For any space other than a working space 2 in the sensing areas, partitions 3b, 3c and 3d are made to serve as non-sensing means. The area between a straight line 6e and a straight line 6d are made to serve as a dead area by applying masking to the first human sensor 6. The second human sensor 7 is positioned so that its sensing area in a horizontal plane may be between straight lines 7a, 7b. In a vertical plane, the same step as the first human sensor is taken. It is thus possible to detect a worker by making only the working space 2 serve as the sensitive area, and conduct energy-saving ambient illumination.
Patent JP-H0284168-A (JP)
Title: Chamber for electrically treating cell
Inventor: IMAI KATSUYUKI
IPC: C12M1/00
Filed: 1988-07-29
Abstract: PURPOSE:To form a cell electrical treating chamber with enhanced accuracy of spacing between electrodes by forming a container and a lid by molding a transparent resin and mounting leaf spring electrodes having a specific construction on the lid. CONSTITUTION:The above-mentioned chamber for electrically treating cells has the following construction. That is a container 2 and a lid 4 are formed by molding a transparent resin and the container 2 is provided with a vessel 6. Leaf spring electrodes (16a) and (16b) oppositely inserted in the width direction of the vessel 6 thereinto are attached to the lid 4. The interval (L) on the outside of the inserted part of the leaf spring electrodes (16a) and (16b) is set at a larger value than the width (W) (distance between wall surfaces 8 and 8) in a state before inserting into the vessel 6. When the leaf spring electrodes (16a) and (16b) are inserted into the vessel 6, both are designed so as to be elastically pressed against the wall surfaces 8 and 8 of the vessel 6 when inserted into the vessel 6.
Patent JP-S5979742-A (JP)
Title: Preparation of molding made of synthetic resin
Inventor: MENJIYU YOSHIHIRO
IPC: B29C48/16
Filed: 1982-10-30
Abstract: PURPOSE:To improve the appearance of a decorating part and to prevent the generation of a die mark, by a method wherein a metal strip plate is extruded along with a synthetic resin material in an entirely coated state and, directly after the extrusion, a predetermined part is peeled off while a cut is formed to the resin coated part by a blade like article. CONSTITUTION:A synthetic resin material such as soft PVC reaching an extruder head 5 through a extruder barrel is extruded from a die orifice along with an insert 1B such as a stainless steel thin plate while entirely coating said insert 1B. In the next step, while a pair of cuts each having a predetermined width is formed to the resin coated part on the insert 1B by a pair of blade like articles 6, 6 arranged directly before the extruder head 5, a strip shaped coated part 7 held between the cuts is peeled off and the insert 1B is partially exposed to form a decorating part. The depth of each aforementioned cut is regulated so as to almost perfectly separate the strip shaped coated part 7 from the other resin part.
Patent JP-H0635336-A (JP)
Title: Transfer device
Inventor: ITO YUKI
IPC: G03G15/02
Filed: 1992-07-17
Abstract: PURPOSE:To obtain a transfer device which electrifies a transfer means to a polarity opposite to that of electrified toner on a photosensitive means, is low in power consumption, free of the production of ozone, and simple in mechanism, and can be miniaturized. CONSTITUTION:The device is provided with a transfer belt 5 rotatably provided in contact with or near to a photosensitive drum 1 on which a toner image is formed, a drive means 4 for driving the transfer belt 5, and a frictional electrifying means 3 which is provided in contact with the transfer belt 5 in the prescribed position and electrifies the transfer belt 5 to the polaritity opposite that of the electrified toner on the photosensitive drum 1 by means of friction against the transfer belt 5.
Patent JP-H0921294-A (JP)
Title: Directional boring device and boring direction correcting method therewith
Inventor: TAKEUCHI HISAO
IPC: E21D9/06
Filed: 1995-07-04
Abstract: PROBLEM TO BE SOLVED: To easily correct direction when a hole bend occurs in a gravel bed mixed with boulders. SOLUTION: A leading pipe 71 having a pipe hole 70 eccentric to the center of an outer pipe at the tip section is fixed to the outer end of the outer pipe of a double-pipe type boring device, multiple center risers 41 are protruded at the prescribed positions in the longitudinal direction on the outside of an inner tube 40, and multiple down-the-hole hammers 42 are arranged on the concentric circle to the axis. Split bodies of an expandable retract bit 42 a are pivotally fitted at the tip, and an auger shaft 50 is fixed at the base end.
Patent JP-H0944206-A (JP)
Title: System constitution altering method an operation controller
Inventor: HASHIDATE KATSUYUKI
IPC: G05B15/02
Filed: 1995-07-27
Abstract: PROBLEM TO BE SOLVED: To alter the constitution by performing dismantling and extension construction for devices during system operation without exerting any influence on the system. SOLUTION: Current system constitution information is stored in a current operation table 24 and system constitution information after constitution alteration is stored in a free operation table 25. Those pieces of information are compared to detect their differences, and difference information is stored in an environment table 23. A device to be dismantled is set an invalid state in the table 24 by referring to the difference information. The information of the table 25 is copied to a table 24 and a device to be added is made valid in the table 24.
Patent JP-S5981677-A (JP)
Inventor: NARA KIYOYOSHI
IPC: G09B13/00
Filed: 1982-10-30
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-S6170597-A (JP)
Inventor: NAKABAYASHI SUMIE
IPC: G10L13/06
Filed: 1984-09-14
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-H1139294-A (JP)
Title: Document editing device
Inventor: OISHI HIROKO
IPC: G16H10/60
Filed: 1997-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a document editing device which can prevent the alteration of a previously prepared document after leaving the updating history of the document. SOLUTION: A document editing device is constituted to prepare a report by arbitrarily rewriting patient data regarding a patient, inspection data regarding inspections, picture data fetched from an endoscope device, etc., during inspections, recorded data prepared by writing symbols, characters, etc., in the picture data when required, impression data based on inspected results, management data regarding the restriction on the preparation of report data, and recorded information containing the above data and combining the rewritten data and to record the report data. When the editing device prepares the report data, the allowable number of report data preparing times is set and the data are prepared by the number or a smaller number of times.