baber/WOPTO huggingface dataset:
Patent JP-2001168597-A (JP)
Title: Electronic-component mounting machine and motor control device therefor
Inventor: OKAMOTO KENJI
IPC: H05K13/04
Filed: 1999-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a motor control device for an electronic-component mounting machine, in which a wiring operation between a control part and a motor driver is simplified, and which can deal with a high-speed operation by a small- capacity motor. SOLUTION: The control part 1 and the motor driver 10 are connected by a serial communication. The control part 1 transmits to the motor driver 10 the address of the motor to be controlled, a motor operating command, a parameter which is required for the motor operating command, a data setting command, and a code which is used to check an error in communication data. The motor driver 10 decodes the operating command on the basis of data which is transmitted. It sets a speed which is required for the operation of the motor, the adjustable speed inclination of the motor, the resolution of the motor, the movement amount of the motor, and the control signal timing of the motor. It transmits the present position of every shaft to a present-position request command.  When the motor is accelerated, operated at uniform velocity, decelerated or stopped, a current is controlled properly so that a time lag is prevented, that electric power is not wasted and that heat is not generated.
Patent JP-H09288268-A (JP)
Title: Liquid crystal display provided with off-axis full color holographic filter
Inventor: RONARUDO TEII SUMISU
IPC: G02B5/20
Filed: 1996-12-25
Abstract: PROBLEM TO BE SOLVED: To separate white light into red, green and blue components and to guide them to the appropriate picture element of a reflection type liquid crystal spatial optical modulator by providing holographic lenses overlapped to form three layers. SOLUTION: This liquid crystal display 10 is provided with the liquid crystal spatial optical modulator 12 equipped with a base plate 17, the layer of liquid crystal material 13 having a transparent electrode 14 arranged on its one surface and a reflection electrode 15 arranged on the other surface, and a transparent plate 18. Then, a white illuminating light source 21 nearly collimated in order to irradiate the modulator 12 is prepared. A prism element 22 is arranged adjacently to a holographic color filter 11 so as to connect illuminating light from the light source 21 to the filter 11. The filter 11 is arranged between the modulator 12 and the element 22, and constituted of overlapped three-layer holographic lens 23 designed to focus the red, the green and the blue light beams on the corresponding picture element 16 of the modulator 12.
Patent JP-H06196777-A (JP)
Title: Laser oscillator
Inventor: KARASAKI HIDEHIKO
IPC: H01S3/036
Filed: 1992-12-25
Abstract: PURPOSE:To prevent the contamination of a mirror and to increase a reliability of a laser gas pressure controller in a laser oscillator for industrial use which is used for metal processing while using laser light. CONSTITUTION:A main gas pressure adjusting section 1 and a sub gas pressure adjusting section 2 are installed. In the adjusting sections 1, 2, gas pressure controlling valves 11a, 11b are installed respectively. By setting the length of a pipe between the main gas pressure adjusting section 1 and a branch point 5 longer than that between a root blower inlet-side pipe 6 and the main gas pressure adjusting section 1, the diffusion of oil into a laser gas circulation system and the contamination of a mirror can be prevented. A spiral plate is inserted into all or part of one or a plurality of vent pipes installed in an oil mist trap 13 and cooling water channel is installed around all the vent pipes to cool the vent pipes with water. By this method, most of oil mist from a root blower gear chamber 3b can be eliminated and a reliability of a gas pressure controller can be increased.
Patent JP-H06191122-A (JP)
Title: Recording apparatus
Inventor: YASUDA HISAHIRO
IPC: B41J11/42
Filed: 1992-12-25
Abstract: PURPOSE:To effectively utilize single surface used recording paper by discriminating between a surface recorded in the past and a surface recorded this time. CONSTITUTION:In a recording apparatus using cut type plain paper as recording paper and having a plurality of recording receiving cassettes A, B and feeding the recording paper from the arbitrary recording paper receiving cassette to perform printing, a marker 7 capable of applying a mark to the non-recording surface of the recording paper and a selection means capable of making the operation of the marker effective only when the recording paper is fed from the specific recording paper receiving cassette, for example, the recording paper receiving cassette A are provided. By applying the mark to the rear surface of the recording paper only when the recording paper is fed from the specific recording paper receiving cassette A to be printed, the upper and rear surfaces of the recording paper can be discriminated.
Patent JP-H07172364-A (JP)
Title: Saddle bicycle with hydraulic drive device
Inventor: MORITA TAKASHI
IPC: B62J1/00
Filed: 1993-12-22
Abstract: PURPOSE:To improve the convenience of a bicycle and to enhance safety, stability, high speed running ability, and comfortableness regulation of a saddle position is simplified during a stop by a method wherein a hydraulic drive device is attached to a seat and a saddle part and a hydraulic circuit, such as an oil pressure generating device, an oil pressure switching valve, and an oil pressure pipe, is employed. CONSTITUTION:A hydraulic drive device 2 is attached to a seat tube 4, and a saddle 1 is attached to a drive part 6. By adjusting an oil pressure, generated by an oil pressure generating device 7 by a user, by means of a pressure in an oil pressure pipe 5 through the working of an oil pressure switching valve 3, the height of a saddle 1 is regulatable to an arbitrary height.
Patent JP-H06190903-A (JP)
Title: Flat die for blow molding
Inventor: TERADA YUKIO
IPC: B29C48/32
Filed: 1992-12-25
Abstract: PURPOSE:To manufacture a parison suitable for molded products of various kinds of sizes while uniform parison injection is carried out, and discharge quickly old resin at the time of resin replacement or the like. CONSTITUTION:A core bar 16 is inserted into a die housing 12 to form a resin passage 18, and resin inflow openings 22 from the extrusion side are opened in the symmetrical positions in the resin passage 18, while a manifold 24 bending in the extrusion direction and branched into the left and right in the peripheral direction from respective resin inflow openings 22 to the surface of the core bar 16 to reduce the sectional area of the passage and bending in the extrusion direction is formed, and the ends of one manifold 24 connected with the ends of another manifold 24 coming from another resin inflow opening 22 are joined respectively. A lower section die housing section 12b is composed of a replacement component to comply with the product shape and size easily.
Patent JP-H10184689-A (JP)
Title: Sliding bearing and fulcrum bearing for tension pulley
Inventor: HAYAKAWA HISASHI
IPC: F16H7/12
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a sliding bearing by reducing the wear and adhering phenomenon of the bearing surface so as to display stable bearing performance for many hours. SOLUTION: A porous sintered layer 2 formed of metallic powder is provided at the inner diameter face of a cylindrical body 1 formed of metal. A resin formed from a super engineering plastic is impregnated in the porous sintered layer 2 to form a resin bearing layer 3. Part of the porous sintered layer 2 is exposed to the surface of the resin bearing layer 3, and load is supported by this porous sintered layer 2 to suppress wear of the resin bearing layer 3 with lubricating ability.
Patent JP-2001168957-A (JP)
Title: Telephone system
Inventor: MATSUO HIDEYUKI
IPC: H04M1/00
Filed: 1999-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a telephone system that has a simple setting procedure, even in the case of adopting a program setting covering multi-functions and allows a user to easily confirm the correct setting. SOLUTION: This telephone system is provided with a program sheet 3, on which contents of questionnaires of an operating environment of a user are described and on the description columns of which the user describes answers with respect to the questionnaires, so as to form a guidance of a program setting procedure at the same time, with an operation section that enters contents of the answers, and with an entry setting contents storage section 12 that stores the entered entry information. Thus, the user can set a program through the operation in accordance with the guidance.
Patent JP-H09154421-A (JP)
Title: Covering tool for culturing plant
Inventor: FUKUTE AKIRA
IPC: A01G13/02
Filed: 1995-12-04
Abstract: PROBLEM TO BE SOLVED: To provide the subject tool composed of a support comprising a specific composition and a covering member and capable of saving operation of extermination of insect pest, etc., and lightly and inexpensively providing a high-quality vegetable cultured without using agrochemicals to consumers. SOLUTION: This covering tool is constructed so that end part of a support 1 spreading from nearly center to plural directions can be inserted into a culture bed in culture of a plant and a covering member for covering a cultured plant is supported by the support 1. Further, the support 1 is equipped with a falling out preventing means such as a fixing part 3, etc., for engaging and fixing the covering member. Specifically, a covering member 5 such as net is applied from the upper direction to the support 1 and fixed at a fixing part 3 and put on the culturing plant so as to cover the plant and slight force is applied from the upper direction of the support 1 thereto. Thereby, the support is inserted into a culturing bed in an inserting part 4. Then, soil is covered until slightly upper position than the fixing part 3 in the peripheral part of the covering member 5.  Thereby, the culturing bed can completely be blocked from the outside.
Patent JP-H06191137-A (JP)
Title: Medium for data carrying sheet and mechanically readable data carrying sheet
Inventor: MATSUDAIRA OSAHISA
IPC: G06K19/00
Filed: 1992-12-28
Abstract: PURPOSE:To provide a data carrying sheet hard to be visually observed in the presence of its mechanically readable data pattern and a medium adapted to the production of the data carrying sheet. CONSTITUTION:A data carrying sheet 25 is produced by printing data patterns 21 with a thickness of 2mum on a medium 2 wherein a phosphate type white crystal (infrared absorbing substance) powder is dispersed in a sheet base material 20 using white infrared reflecting ink and printing color images 22, 23, 24 on the patterns 321 using four color process inks having properties pervious to infrared rays. Since the data patterns 21 are thin, the visual observation of the data patterns from the surface shapes of the patterns become difficult and, since the medium 2 and the patterns 21 are the same color system, the visual observation of the patterns from a hue also become difficult. Since the medium 2 absorbs infrared rays but the data patterns reflect infrared rays, the mechanical reading of the data patterns due to infrared rays becomes possible.
Patent JP-2000170475-A (JP)
Title: Laser boring method and device of ceramic structure
Inventor: SATO MASASHI
IPC: B23K26/142
Filed: 1998-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a laser boring method and a device of a ceramic structure capable of minimizing vibration and noise and capable of efficiently boring a large and deep hole in the ceramic structure. SOLUTION: A laser boring device 60 of a ceramic structure has a beam emitting housing for emitting a large output laser beam 29 for boring a hole 3 in the ceramic structure 2 and a dross removal promoting mechanism such as a gas blowing-in mechanism 51, viscous additive adding mechanisms 53, 55, 56 and foaming agent adding mechanisms 54, 57, 58 for promoting removal of molten dross 35, 38 and glass dross 35, 38 formed in a boring part 3 of the ceramic structure 2. In a laser boring method using this device 60, a laser beam 29 is irradiated to the boring part 3 of the ceramic structure 2 to melt a ceramic substance of the boring part 3 to form the molten dross 35, 38 to promote removel of the dross 35, 38.
Patent JP-2001169537-A (JP)
Title: Charge pump circuit
Inventor: NANO TAKAO
IPC: H02M3/07
Filed: 1999-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a charge pump circuit in which a voltage can be increased with a voltage step smaller than Vdd, especially with a 0.25 Vdd step, and the efficiency η of the circuit is improved. SOLUTION: This charge pump circuit is provided with a plurality of diodes D1, D2...Dn+1 which are connected in series, a first voltage source Vdd for supplying a power source voltage to the first stage diode, series parallel capacitors 33 connected with a connection point of the first and the second stage diodes, a clock supply means for supplying a clock to the series parallel capacitors 33, a first switching means S10 which switches over the first voltage source Vdd and a second voltage source 1.25 Vdd and supplies either voltage as the power source voltage to the clock supply means, and a second switching means which switches over the series parallel capacitors 33 according to a voltage level of the clock so as to be connected in series or parallel with the connection point of the diodes D1, D2.
Patent JP-2000167144-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 1998-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of clearly judging whether a continuation game is allowed or not. SOLUTION: This game machine is equipped with information means 11, 12, 13 to inform of that the jackpot this time is generated from a special game condition. Continuation game information means 11, 12, 13 to decide whether or not a game is allowed to continue after finishing the jackpot game this time according to the condition of jackpots past time and the condition of the jackpot this time and to inform of the result are also equipped. A pattern is displayed on the display screen 10 of a variable display device and information means 11, 12, 13 are displayed on the display screen 10 of a game machine to grant privilege to a player correspondingly to the content of a stopped screen.
Patent JP-2000167913-A (JP)
Title: Method and apparatus for molding and filling hollow molding
Inventor: KATO TAKAAKI
IPC: B29C49/42
Filed: 1998-12-08
Abstract: PROBLEM TO BE SOLVED: To shorten a molding cycle by molding the molding, then transferring it to a liquid filling unit by a first molding conveyor, filling liquid, transferring it to a sealing unit by a second molding conveyor, and sealing a filling port. SOLUTION: After a molding 24 is molded, the molding 24 is hung down at a molding conveying position C by a clamp 23 of a first molding conveyor 7, and conveyed to a filling position D. Here, the molding 24 is held by a holder 20 of a second molding conveyor 18, a filling nozzle 14 of a liquid filling unit 15 is lowered, inserted into a filling port of the molding 24, and filled with a filling liquid. Then, the holder 20 is moved to a heat sealing position E by a driver 19 to remove a flash of the filled molding 26, and a heat sealing tool 16 of a heat sealing unit 17 is lowered to melt and seal the port. Thus, molding and filling steps of the molding are divided into three stations, thereby improving productivity.
Patent JP-H05159165-A (JP)
Title: Pos system
Inventor: YOSHIDA TOSHIHARU
IPC: G07G1/12
Filed: 1991-12-06
Abstract: PURPOSE:To prevent wasting employee's time at a shop and to utilize it by outputting instruction that product selection and specification ended after receiving it from a customer order terminal. CONSTITUTION:Each of multiple accounting terminals 12 connected to a shop management controller 10 is connected to a customer order terminal 14, thus POS system is configured. A customer specifies/inputs a product using the customer order terminal 14. After the specification completes, the customer presses a order end key which is a specification key to finish ordering. Pressing of the order end key makes a flasher lamp at an accounting terminal 12 which is used by shop's employees flash and issue an alarm sound. An employee comes to a customer for servicing when awakened by such means as issuing alarming sound. So, the employee can service other customers until called for by alarming sound, etc., while that customer is selecting products.
Patent JP-H06202633-A (JP)
Title: Sound image localization controller
Inventor: DAITO SATOSHI
IPC: H04S7/00
Filed: 1992-12-28
Abstract: PURPOSE:To control sound image localization and its varying speed according to variation elements of an effector used for a musical performance. CONSTITUTION:A variation element of the effector used for the musical performance, e.g. a delay time of reverberation, etc., is converted by a converting circuit 805 into the read period of a ROM 807, which is compared by a comparing circuit 803 with the counted value of a counter 802 which counts the clock generated by a basic clock circuit 801. Each time the both match each other, the address counter 804 is increased with the output of the comparing circuit 803 and the counter 802 is reset. Each time the address counter 804 generates its output, sound volume coefficients which vary continuously are read out of the ROM 807 and sound volume coefficients which vary reversely to the variation are generated by a coefficient generating circuit to multiply a sound source signal by them respectively; and the multiplication results are sent to an L-channel amplifier and an R-channel amplifier.
Patent JP-H11165745-A (JP)
Title: Thin plate bag for fluid sample
Inventor: YANAGIHARA SHIGERU
IPC: G01N1/22
Filed: 1997-12-04
Abstract: PROBLEM TO BE SOLVED: To realize high temperature use at 200 deg.C or higher, airtightness, relaxation of concentration of stress when an internal volume has increased, shape restorability, durability or the like by sticking a gas impermeable and strong tape to the outside in the vicinity of two joined thin plates and placing a frame for holding the vicinity from over the tape. SOLUTION: A space between elastic and fluid impermeable thin plates 2, 3 which have been overlaid with internal faces opposite is made to be a fluid sample storage chamber 4. An adhesive tape 6 which contains adhesive 19 and is gas impermeable and strong, for example made of foldable stainless steel, is stuck across the thin plates 2, 3 on an external face of a periphery 5 of the thin plates 2, 3. In addition, a frame 7 is placed along the periphery 5. A stainless steel tube is used as the frame 7, wherein a groove 8 is continuously provided lengthwise on sides opposite to the periphery 5 of the thin plates 2, 3, the periphery 5 of the thin plates 2, 3 is inserted into the groove 8 together with the adhesive tape 6, and caulking is done from over the adhesive tape 6 for strongly holding.
Patent JP-H0685820-A (JP)
Title: Communication assembly for ensuring of operation
Inventor: REMI DESUPURU
IPC: H04L69/40
Filed: 1992-12-03
Abstract: PURPOSE: To set up an operation network when a sub assembly of nodes or links is not in operation by connecting nodes of a maximum number in an operating state to a single network just after the sub assembly of nodes or links is not in operation. CONSTITUTION: The communication assembly includes four nodes, that is, communication equipments A-D. The node A includes three ports 1-3, the ports 1-3 are connected to a port 4 of the node 4 by a link (a), to a port 5 of the node C by a link (b), and to a port 6 of the node D by the link C. The node B is connected to a port 8 of the node C by a link (d). The node D is connected to the port 8 of the node C by link (e) and the port 11 of the node B is connected to the port 12 of the node D by a link (f). When the assembly of the links a-f or the nodes A-D is not in operation, nodes of a maximum number keeping an operation enable state in many cases after a short time are coupled with a signal network to set up one or several operation networks where links form no loop.
Patent JP-H07200786-A (JP)
Title: Filing device
Inventor: GOTO ATSUYUKI
IPC: G06V30/10
Filed: 1993-12-27
Abstract: PURPOSE:To add a memorandum and perform a marking without updating an original document image and to discriminate a person who writes the momorandum and a person who performs the marking. CONSTITUTION:When a user inputs a memorandum when a retrieved document image is displayed on a display device D4, a memorandum/marking control part B11 prepares data including the signature (sign) of the person who writes the memorandum. The text of the inputted memorandum is converted into an image by a code/image conversion part B5 and an outline font control function part B 8, the image is synthesized with an original image by an image overlay function part B 7 and it is displayed on the display device D4. In the case of a marking, the memorandum/marking control part B11 prepares data including the signature of the person who performs the marking, performs a proper image processing for the part for which the marking is performed and displays the part on the display device D 4.
Patent JP-H10201259-A (JP)
Title: Driving gear for oscillatory wave actuator
Inventor: HAYASHI TEI
IPC: H02N2/00
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a driving gear having an oscillatory wave actuator which makes possible highly accurate speed control with simple structure. SOLUTION: In a driving gear having an oscillatory wave actuator which obtains driving force by boosting an alternating signal with a transformer to impress it to the piezoelectric element of an oscillatory wave actuator, a coupling coefficient setting means is provided for setting the coupling coefficient between the primary and secondary sides of a transformer 3 to a required value. This coupling coefficient setting means should be structured either by providing a gap d of an arbitrary size on the magnetic path of the transformer 3 made of a magnetic body or by making adjustable to an arbitrary length the distance between the primary and secondary windings of the transformer 3.
Patent JP-H06176120-A (JP)
Title: Form input display device
Inventor: SAKATA HARUHIKO
IPC: G06F3/048
Filed: 1992-12-04
Abstract: PURPOSE:To improve operability at the time of inputting an arbitrary form. CONSTITUTION:An editing mode graphic (spiral form) for defining a closed area is inputted in relation to an object (objective form) becoming an editing object by a pen 16. When the editing mode graphic is inputted, an editing mode area is formed there. When the pen 16 is put down on the editing mode area and is moved as it is, the objective form displayed in relation to the editing mode area is moved to a prescribed position with the shift of the pen 16.