baber/WOPTO huggingface dataset:
Patent JP-H03161732-A (JP)
Title: Plate material printer
Inventor: DOI YOSHIYUKI
IPC: G03F9/00
Filed: 1989-11-20
Abstract: PURPOSE:To allow the execution of good printing by holding a photosensitive planographic printing plate on a surface plate by 1st attracting means and attracting the part of a sheet body projecting form the photosensitive planographic printing plate to the surface plate by 2nd attracting means. CONSTITUTION:The photosensitive planographic printing plate positioned on the surface plate 22 is attracted by the 1st attracting means 78B, 78C and is held on the surface plate 22. The sheet body is imposed and positioned on the photosensitive planographic printing plate held on the surface plate 22. After the air remaining between the sheet body and the photosensitive planographic printing plate is removed by a squeezing device, the sheet body positioned on the photosensitive planographic printing plate is attracted in the part thereof projecting from the end of the photosensitive planographic printing plate to the outside by the 2nd attracting means 78A. The sheet body imposed on the photosensitive planographic printing plate is prevented from being attracted by the 1st attracting means 78B, 78C which attract the photosensitive planographic printing plate and, therefore, the sheet body can be freely moved and is surely positioned.
Patent JP-2001125288-A (JP)
Title: Coating solution for production of electrophotographic photoreceptor
Inventor: ARISUE HIDEYA
IPC: G03G5/05
Filed: 1999-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a coating solution for the production of an electrophotographic photoreceptor excellent in shelf stability. SOLUTION: When at least a bisphenol A type polycarbonate resin and an electric charge transferring material are dissolved in tetrahydrofuran to obtain a coating solution for the production of an electrophotographic photoreceptor, a compound having at least one functional group selected from amido, sulfone and sulfoxide groups in its molecule is incorporated.
Patent JP-H07158906-A (JP)
Title: Outdoor unit for air-conditioning machine
Inventor: YAMADA YOSHIHIRO
IPC: F24F5/00
Filed: 1993-12-01
Abstract: PURPOSE:To reduce air-cutting (hissing) sound generated between the outer peripheral end of a propeller fan and the inner wall of an outdoor unit. CONSTITUTION:A propeller fan 9 for ventilating air into an outdoor heat exchanger 8 is provided in the outdoor unit of an air-conditioning machine while the inner wall 16 of the outdoor unit, which is adjacent to the outer peripheral end 17 of the propeller fan 9, is provided with a semi-column type flow regulating bead 20 for distributing airflow, flowing between the outer peripheral end 17 of the fan and the inner wall 16 of the outdoor unit, into suction side and discharging side.
Patent JP-H04172581-A (JP)
Title: Method and device for reading bar code scanner
Inventor: MATSUURA HIROTAKA
IPC: G06K7/00
Filed: 1990-11-06
Abstract: PURPOSE:To reduce the occupancy area of the device while making the rotational direction of an arm vertical by providing plural arms, and setting bar code positions to respective different positions and angles. CONSTITUTION:A bar code holding part 2 at the tip of an arm 1 holds a bar code 6, a joint part 3 decides its rotational displacement, a joint part 4 decides its elevation displacement, and a joint part 5 decides side run-out displacement respectively. The positions of joint parts 3 to 5 are decided by divisions 7 and 8. Since the arm 1 rotates in the vertical direction around an axis 12, the occupancy area of the reading device needs only the width of an arm 1 and the width of a column for the installation of the axis 12. Since the holding part 2 can set the position of the bar code separately, the bar code position can be set by the number of arms. Therefore, the reading of the bar code scanner on a production line can be efficiently executed.
Patent JP-2000133544-A (JP)
Title: Chip electronic component
Inventor: IGUCHI KOICHI
IPC: H01G4/12
Filed: 1998-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a chip electronic component that can improve mounting density and enable automatic mounting onto a circuit board. SOLUTION: External terminal electrodes 14a to 14d, 15a to 15d which are connected to each of both ends of a capacitor element are formed independently on four side surfaces 13a to 13d, except for end surfaces 13e, 13f, of an element body 13A of a laminated chip capacitor 10A. Furthermore, the forming position of the external terminal electrodes 14a to 14d, 15a to 15d are set at positions, where they are generally in rotationally symmetric with respect to a central axis and orthogonal to the end surfaces 13e, 13f. Consequently, when the laminated chip capacitor 10A is mounted on a circuit board, an external terminal electrode connected with both the ends of the capacitor element faces opposite the circuit board, whichever side surface of the four is made to face opposite the circuit board.  Therefore, components can be mounted automatically by using an automatic electronic component loading apparatus. Furthermore, since the external terminal electrode which faces the circuit board is connected to the land electrode on the circuit board, solder will not spread to the periphery of the part, that is solder fillet will not be formed.
Patent JP-H06149963-A (JP)
Title: Graphic editor
Inventor: NOMA MUTSUAKI
IPC: G06F3/0481
Filed: 1992-11-12
Abstract: PURPOSE:To improve working efficiency for graphic generating edit by displaying an icon for each graphic object on a part of the edit screen. CONSTITUTION:A corresponding graphic object on the edit screen can be selected by making the relation between the icon shown on the upper part of a display screen and the graphic object on the edit screen on a table for object management to correspond to each other. In such a case, kinds of the graphic objects desired to generate are displayed in a menu format, and one of them is selected by using the clicking of the mouse or the keyboard of an instruction device 1. After that, position information for the generation of a targeted graphic object, etc., is designated on a display 5 by using the mouse or the cursor key of the device 1. Such position data from the device 1 is converted by a position information input conversion part, and a corresponding graphic can be generated at a corresponding position.
Patent JP-H06237120-A (JP)
Title: Multi-beam antenna system
Inventor: KIJIMA MAKOTO
IPC: H01Q25/00
Filed: 1993-12-01
Abstract: PURPOSE:To obtain a system with small size and light weight and less wind pressure load in which a support structure is miniaturized by forming two beams at an equal angular interval with one antenna plane and generating a multi-beam through the combination of the plural antenna planes. CONSTITUTION:Two antenna elements are arranged to form a directive beam in the direction of the outside of a triangle along with two sides of the triangle. An array antenna is used for the antenna elements, and antenna planes 2.1,2.2 are linked at an open angle beta (smaller than 180 deg.) while the beam directions are set outward. Two rows of plural radiation elements 1 are arranged respectively to each of the antenna planes 2.1,2.2 in a vertical direction. For example, a signal A inputted to a terminal 6.1 forms a major beam 3.1 tilted by an angle alpha/2 from the vertical direction of the antenna plane 2.1 when a beam is emitted. On the other hand, a signal B inputted to the terminal 6.2 of the system forms a major beam 3.2 tilted by an angle alpha/2 in an opposite direction from the antenna plane 2.1. Then plural planes are combined to generate a multi-beam.
Patent JP-H06148101-A (JP)
Title: Three-dimensional molecular structure analysis method
Inventor: YAMAGUCHI KENTARO
IPC: G06F17/10
Filed: 1992-11-12
Abstract: PURPOSE:To fully automate analysis of diffraction data by using a specified process with X-ray diffraction data. CONSTITUTION:A space group of crystal is determined using an X-ray diffraction data of molecular monocrystal to be tested including standard deviations of H, K, L, F, and F, and a Fourier transformation is made over a specified range to prepare an electronic density drawing. Next a Fourier transformation with weight is made by specified times to obtain the electronic density drawing. If R factor calculated on the electronic density drawing is below a specified limit, output of a molecular structure drawing is made after the factor is made precise as required. Also the R factor calculated on the electronic density drawing is over a specified limit, output of the molecular structure drawing is made after the factor is made precise as required. For example, the molecular structure (b) of a known molecule as an object of analysis is analyzed to be clarified into a molecular structure (a).
Patent JP-H01143578-A (JP)
Title: Teletext receiver
Inventor: UNEMURA TOYOAKI
IPC: H04N7/035
Filed: 1987-11-30
Abstract: PURPOSE:To obtain a teletext display without much sense of disorder even when a request is placed by deviating a time and displaying a new page of same program number in succession to a program stored in a buffer memory even when it is read. CONSTITUTION:When an optional program number of a teletext is requested from a key processing section 2, a control section 10 discriminates it to retrieve a buffer memory 4 and starts a timer 11 after the detection, applies display processing and writes the content of program in a video RAM 5. The content is read in a video synthesis section 6 and displayed on a display device 7. After the request, when a new page of the same program number is fetched by a text signal extraction section 1, the control section 10 reads the data from a buffer RAM in the inside of the extraction section 1 and writes it in a specific program buffer memory 12. When the timer 11 informs the elapsed time of 20sec, the control section 10 applies data display processing from the memory 12 and writes it in a RAM 5. The content is read by the synthesis section 6 and displayed.
Patent JP-H06153416-A (JP)
Title: Charger
Inventor: KITA YASUFUMI
IPC: H02J7/10
Filed: 1992-11-12
Abstract: PURPOSE:To provide a charger which can charge a battery automatically and quickly again at the point of time when the battery is in discharge condition and can maintain it in the condition near to full charge at all times, and can suppress the deterioration of the battery, and can charge a battery safely and surely in the condition that it is installed in the equipment in operation. CONSTITUTION:In a charger 40 equipped with a quick constant current circuit 41, and, between the quick constant current circuit 41 and the battery 10 to be charged, a switch CS1, and a controller 42 to control the opening and closing of the switch CS1, a discharge circuit 43 is connected between the controller 42 and the battery 10, and the control means 42 detects the discharge condition of the battery 10 by discharging the discharge circuit 43 at specified intervals, after end of quick charge of the battery 10, and controls the opening and closing of the switch CS1, based on that detection.
Patent JP-H06147866-A (JP)
Title: Optical surface profile measuring equipment
Inventor: SHOJI TETSUSHI
IPC: G06T1/00
Filed: 1992-11-12
Abstract: PURPOSE:To provide an optical surface profile measuring equipment for optically measuring microundulation on the surface of an object in which downsizing and shortening of measuring time are realized by allowing the measurement of distance upto the surface of a sample without requiring vertical movement of the sample or the measuring equipment by taking advantage of the characteristics of a cofocal optical system. CONSTITUTION:The optical surface profile measuring equipment comprises a cylindrical lens 11 for focusing reflection light condensed through an objective lens 44 on a focal plane as an image of parallel lines, and an image sensor 12 for receiving the image light while inclining by a micro-angle against the focal plane of the cylindrical lens 11 and detecting the position of the line image from a pixel position for obtaining maximum output thus calculating the distance upto the surface of a sample.
Patent JP-H10138514-A (JP)
Title: Ink jet recording apparatus
Inventor: OHASHI TETSUHIRO
IPC: B41J2/175
Filed: 1996-11-14
Abstract: PROBLEM TO BE SOLVED: To maintain and recover a recording head with a simple mechanism by setting a forcible deformation means for directly resiliently deforming a cap of an ink discharge port with an actuator on an ink absorbing means of a recording head cartridge. SOLUTION: A maintaining and recovering mechanism includes a cap 301, a cap holder 303, a swing arm 313, and a pump actuator 314 so as to form a forcible deformation means. During recovering operation, voltage is applied on the pump actuator 314 by a control means to allow the actuator 314 to be shifted upward. At this time, the thin wall cap deformation part 301B is deformed in the cap 301. In the next place, by reversing voltage, the pump actuator 314 is curved downward, and the cap deformation part 301B is deformed in the same direction. As a result, through vacuum within a space defined by the cap 301 and discharge surface 1B of a recording head cartridge 1, ink is absorbed from the discharge port 1A so that clogging is solved.
Patent JP-H03173502-A (JP)
Title: Belt buckle
Inventor: TSUAI YU RON
IPC: A44B11/20
Filed: 1989-11-21
Abstract: PURPOSE: To integrally design a fixed base body and an adjusting fastener body by providing the fixed base body with an ornament body and a fixed base, providing the adjusting fastener body with a fastening ball in its top end, and forming a plurality of fastening holes for hanging the fastening ball in its fastening end. CONSTITUTION: A fixed base 12 of a fixed base body 10 is inserted in a connection hole 311 of a belt 30 and the projection part 24 of an adjusting fastener body 20 is fastened in and fixed to a screw hole 121 of the fixed base 12 from the opposite side. This constitution can sandwich the connection end 31 of the belt 30 between an ornament body 11 (a fit base 13) and a pan body 23 of the adjusting fastener body 20. After fastening connection, the fastener whole body has no possibility of being slack nor rotated. In using it, a fastening ball 21 of the adjusting fastener body 20 is just hung into a fastening hole 321 of the fastening end 32 of the belt 30 so that it is completed to fasten the belt 30 around the waist.
Patent JP-H08138972-A (JP)
Title: Ceramic capacitor
Inventor: KASUGA ATSUO
IPC: H01G2/20
Filed: 1994-11-11
Abstract: PURPOSE: To obtain a ceramic capacitor which prevents a dielectric breakdown when a high voltage is applied by a structure wherein an upper-layer electrode is piled up on an electrode which is formed on the main face of a dielectric ceramic element assembly and the end part of the upper-layer electrode is made to protrude from the outer circumference of the dielectric ceramic element assembly so as to be situated inside and insulating armor. CONSTITUTION: Electrodes 12, 12 are formed on both main faces of a dielectric ceramic element assembly 11 on the whole face of the element assembly 11. In addition, sheetlike upper-layer electrodes 13, 13 are fixed and bonded to their upper parts, electrodes 14, 14 are fixed to the upper-layer electrodes 13, 13, and they are covered with an insulating armor 15. As a material for the dielectric ceramic element assembly 11, a BaTiO3 -based ceramic, an SrTiO3 -based ceramic a TiO2 -based ceramic or the like is used As a material for the electrodes 12, 12 and the upper-layer electrodes 13, 13, silver, copper, nickel, zinc or the like is used. Then, outer-circumferential end parts of the upper-layer electrodes 13, 13 protrude from the outer circumference of the dielectric ceramic element assembly 11 so as to be situated inside the insulating armor 15.  Thereby, a dielectric breakdown is hard to cause between edges of the two electrodes for the dielectric ceramic element assembly, and the breakdown voltage of a ceramic capacitor can be made large.
Patent JP-H05139495-A (JP)
Title: Oil filling apparatus
Inventor: HAYAMA FUMITAKA
IPC: B67D7/32
Filed: 1991-11-19
Abstract: PURPOSE:To execute oil feeding safely and easily in the time of stoppage in electric power supply with indication of feeding quantity made easily visible by a method wherein a portable indicating device that is equipped with a connecting part, a display part, etc., and is usable in the time of electric power supply failure is installed and at the same time, a safety switch that breaks a circuit of control power source of an oil filling apparatus when the connecting part is connected to a flow rate pulse generator is installed additionally. CONSTITUTION:In the case where oil feeding is made in a time when supply of electric power is failed, a panel, not shown here, of an oil feeding machine is opened and a connector 16 is pulled out of a cover 11 of an explosionproof box by removing a bolt 24, and then a connector 10a of a controller 10 is disconnected. Then, a pin 19 moves outward by force of a spring 20 and is held with a snap ring 19a, and thereby a safety switch 17 is opened with a driving piece 18 separated. Then, the connector 16 is connected to a connecting part 32 of a portable indicating device 30 that is usable in the time of electric power supply failure and at the same time, oil feeding is made by operation of a manually-operated handle of a pump not shown in the figure. At this time, a flow rate pulse generator is actuated by electric power generated by a battery 35, and feeding quantity counted by a counter 33 is displayed on an indicating part 34. A reset switch 36 is operated whenever the oil filling is completed.
Patent JP-H09108030-A (JP)
Title: Fabric clasp
Inventor: NAKAMURA TADASHI
IPC: A45C13/10
Filed: 1995-10-17
Abstract: PROBLEM TO BE SOLVED: To prevent fabric from dropping to the bottom of a pocket, make it good in appearance or make taking-out of the fabric easy, by making one end of an intermediate plate a clasping part, and the other end fixed to a hole of the plate, forming a hook in a plate opposite the clasping part of the intermediate plate, and fixing the fabric with the hole and the clasping part. SOLUTION: A hole 2 is made in a plate 1 and an intermediate plate 4, one end of which is fitted into the hole 2 as a clasping part and the other end of which is fixed in the hole 2 is formed. A hook 5 is formed in a part of the plate 1 which is opposed to the clasping part 3 of the intermediate plate 4, and fabric is fixed with the hole 2 and the clasping part 3. The intermediate plate 4 is bent lower than the plate 1, the fabric is inserted between the plate 1 and the intermediate plate 4, the intermediate plate 4 is bent, the fabric is pushed into the hole 2 at the clasping part 3 and the intermediate plate 4 is drawn above the hole 2 together with the fabric, the intermediate plate 4 is straightened above the hole 2.  The fabric is fixed with the hole 2 and the clasping part 3 by pulling it from below the hole 2 in the opposite direction of the fixation of the intermediate plate 4. And then the hook 5 is hooked to a pocket or the mouth of a bag. To remove the fabric, the intermediate plate 4 is pushed down together with the fabric.
Patent JP-S63156242-A (JP)
Title: Information processor
Inventor: NAGANUMA JIRO
IPC: G06N5/04
Filed: 1986-12-19
Abstract: PURPOSE:To improve the effect of parallel installation of processors and the efficiency of execution control by providing each element processor of a multiprocessor information processor with an associative memory for work information storage. CONSTITUTION:In an element processor 1, a back track stack 8 and a predicate call stack 9 in a predicate processing part 6 and a bind information stack 13 in an argument processing part 7 consist of associative memories. Since work information is stored in the stack 13, only bind information to be transferred is retrieved in case of load distribution and only object bind information is transferred. Bind information is accessed in each element processor 1 and between element processors by associative access with two association keys of variable name and inference depth to reduce the overhead for reference. Thus, the effect of parallel installation of processors, and the execution control efficiency are improved.
Patent JP-H07161222-A (JP)
Title: Snow melting member for transmission line
Inventor: SAITOU TAKANOBU
IPC: C22C38/00
Filed: 1993-12-03
Abstract: PURPOSE:To provide heat generation for an iron loss required for melting snow in a low magnetic field and to sufficiently exert snow accretion preventing effect by forming a snow melting member for a transmission line of the specific composition Fe-Al alloy. CONSTITUTION:A snow melting member for a transmission line consists of 1-15% by weight of Al, the rest of Fe, and unavoidable impurities. The snow melting member may be machined into a snow melting alloy wire for a transmission line or a snow melting alloy ring for a transmission line. Alternatively, the snow melting alloy wire for a transmission line may be spirally wound on a transmission line. The principle of melting snow of the snow melting member is as follows. In the circuit of the transmission line in which alternating current flows, an iron loss is generated in a magnetic body when a Fe-Al alloy magnetic body is arranged, and the generated heat due to the iron loss melts a snow accretion on the transmission line. The iron loss in the magnetic body is mainly the sum of a magnetic hysteresis loss and an eddy current loss.
Patent JP-S63157675-A (JP)
Title: Three-phase transformer for cycloconverter
Inventor: ASAKURA MASAKATSU
IPC: H01F30/12
Filed: 1986-12-22
Abstract: PURPOSE:To provide three-phase current free from direct current component by connecting each of three-phase primary windings with six secondary windings. CONSTITUTION:A three-phase transformer 20 having seven windings is provided with a primary winding 21 and six secondary windings 22-27 connected magnetically to the winding 21. The primary winding 21 and the secondary windings 22-27 are composed of three primary windings and secondary windings corresponding with each phase U-W, and are wound up on the main legs of each phase respectively. The primary windings of each phase are respectively divided into two and are excited in parallel with each other, and the one side is magnetically connected to the respective secondary windings 22-24, and the other side is magnetically connected to the respective secondary windings 25-27. Besides, the secondary windings 22-27 of all phases are -connection and these connections provide the output terminal of three-phase signal. Then, direct current components included in three-phase output signals from the secondary windings 22-27 are cancelled to be zero, and the output does not include d.c. components.
Patent JP-H01189248-A (JP)
Title: Antenna selection control circuit
Inventor: DONARUDO ERU RINDAA
IPC: H04B7/08
Filed: 1988-11-30
Abstract: PURPOSE: To attain an antenna selection diversity by confirming which antenna receives an intense signal with respect to at least two antennas in a TDM receiver and allowing the receiver to use the confirmed antenna. CONSTITUTION: An antenna selection control circuit is used with a TDM/RF receiver with at least two antennas and is provided with a sample-and-hold circuit 11, a comparator 12 and an antenna switch control circuit 13 in general. A slot A in a series of TDM time slots includes related information and a slot B includes information without connection to the problem receiver. A sample-and-hold control signal (S/-H signal)makes the S/H circuit 11 to sample RSSI of one antenna during a time slot including related information. Then it is possible to compare during a time slot with not-related information concerning an actually used antenna. Then an antenna to use for a next time slot including related information is decided.