baber/WOPTO huggingface dataset:
Patent JP-H09100336-A (JP)
Title: Polyol composition and method for preparing polyurethane foam
Inventor: KAKU MOTONAO
IPC: C08G18/48
Filed: 1996-08-05
Abstract: PROBLEM TO BE SOLVED: To obtain a polyol composition having a low wet-heat residual stress and suited for the production of an elastic polyurethane foam suitable for automotive seat backs by using a specified polyol and a specified foam stabilizer. SOLUTION: This polyol composition is used for the production of an elastic polyurethane foam of a density of 20-40kg/m<3> and comprising a polyol component which comprises a polyether polyol having an active hydrogen equivalent of 500-1,800 and a rate of terminal prim. hydroxyl groups of 30-90% and a vinyl polymer and in which the vinyl polymer is one formed in at least a part of the polyether polyol, and the amount Y of the vinyl polymer is 2 pts.wt. or above per 100 pts.wt. total, and which satisfies the relationship: 0.012X-15.6<=Y<=0.012X+1.4 (wherein X is the active hydrogen equivalent of the polyether polyol and a foam stabilizer comprising a low-molecular-weight siloxane represented by the formula: R3 SiO-(R2 SiO)n -SiR3 (wherein (n) is 0-3; and R is an alkyl or an aryl).
Patent JP-H0557971-A (JP)
Title: Printer device
Inventor: YOSHIZU KUNIHIRO
IPC: B41J11/20
Filed: 1991-09-04
Abstract: PURPOSE:To provide a printer device capable of printing data under a constant printing pressure regardless of the relative position where a printing head stays with respect to a platen, the printer being of a type which prints data by allowing impact dot wire to protrude toward the platen. CONSTITUTION:The subject printer device consists of a biasing means 20 which biases a platen 3 toward a printing head 7 and a means for adjusting the biasing force of the means 20 in response to a position where the printing head 7 moves, and maintains the biasing force acting upon the platen 3 at a constant level.
Patent JP-2000057491-A (JP)
Title: On-vehicle information presenting device
Inventor: WATANABE HIROSHI
IPC: G01S17/93
Filed: 1998-08-06
Abstract: PROBLEM TO BE SOLVED: To obtain an on-vehicle information presenting device enabling a driver to stably drive a vehicle without feeling physical disorder generated due to a parallax between both eyes even when the driver visually recognizes a display image indicating a forward obstacle while visually recognizing the obstacle itself. SOLUTION: An inter-vehicle distance and direction from a forward vehicle are detected by a scanning laser rader 1 and the vehicle position of the forward vehicle is calculated by a display control part 17 based on the inter-vehicle distance and direction from the forward vehicle. Then a display image for displaying the forward vehicle as a pointed target is displayed, the display image is projected from a display part 21 to the direction of the vehicle position on the front glass 11 of its own vehicle, so that the forward vehicle is displayed so as to be visually recognized by the display image projected as a virtual image. In this case, the display part 2 projects at least two display images at a prescribed interval capable of maximizing the parallax between both eyes in a direction horizontal to its own vehicle to display them.
Patent JP-H0969137-A (JP)
Title: Method for extracting radical, method and device for recognizing character in radical unit
Inventor: TANAKA JUNICHI
IPC: G06K9/68
Filed: 1995-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a radial extracting method, a radical unit character recognizing method and a device capable of accurately dividing each character into radical units from information such as pen-up time for input, pen holding time and pen pressure by the use of on-line constitution. SOLUTION: A coordinate input device 1, a controller 2 being a device main body, a display device 4, and an external storage device 4 are provided, thereby accurately dividing a character into radical units and improving a character recognition rate.
Patent JP-H0966572-A (JP)
Title: Manufacture of slide bush
Inventor: FUJIWARA YOSHIYA
IPC: B60G7/02
Filed: 1995-08-31
Abstract: PROBLEM TO BE SOLVED: To reduce the axial deviation of the axial center of the inner periphery of a resin member and the outer periphery of an outer cylinder. SOLUTION: An outer cylinder 24, a rubber elastic unit 25, and an intermediate cylinder 27 are integrally molded as an intermediate assembly 31 by using a mold. The separately molded resin member 26 is press injected on the inner periphery 31a of the assembly 31. The assembly 31 is held by the chuck pawl 43 of a machine tool with the outer periphery 24a of the outer cylinder as a support surface. In this state, cutting feeding is given to a boring bar 41 rotating around the axial center O of the outer periphery 24a of the outer cylinder, and the inner periphery 26a of the resin member is cut by the cutting tool 42 of the bar 41. Thereafter, the inner cylinder is inserted to the inside of the member 26, and a slide bush is assembled.
Patent JP-H0549060-A (JP)
Title: Pbx-computer link system
Inventor: SHIMIZU KEIICHI
IPC: H04Q3/58
Filed: 1991-08-08
Abstract: PURPOSE:To improve the processing speed when a same voice terminal equipment is used for an object by allowing a PBX to retrieve an internal ID of a relevant voice terminal equipment when the service of the PBX taking the voice terminal equipment as the object is requested at first to set a connection ID while using it as a dynamic device ID. CONSTITUTION:A data terminal equipment 5a uses a voice terminal equipment 3a at first to makes a call for giving a command to a PBX to be connected to a voice terminal equipment 2a, then the PBX retrieves an internal ID of a relevant voice terminal equipment and registers it as a dynamic device ID into a computer. When the same voice terminal equipment 2a is designated again, the computer designates the internal ID. Thus, it is not required for the PBX to retrieve the ID and the processing speed is improved.
Patent JP-H0775579-A (JP)
Title: Dna fragment containing gene coding diaminopimeric acid decarboxylase and utilization thereof
Inventor: MADORI MIWA
IPC: C12R1/13
Filed: 1993-09-08
Abstract: PURPOSE:To obtain the DNA fragment containing a gene coding diaminopimeric acid decarboxylase from Brevibacterium-flavum, and capable of transforming a Coryne type bacteria to produce useful products such as L-lysine, etc., in a high efficiency. CONSTITUTION:A novel DNA fragment expressed by formula, etc., containing a gene coding diaminopimeric acid decarboxylase (EC-4. 1. 1. 20), derived from a Brevibacterium-flavum [e.g. Brevibacterium-flavum MJ-233 (FERM-BP-1497), etc.]. The enzyme is obtained as a form of an objective DNA fragment, by culturing Brevibacterium-flavum MJ-233 until the logarithmic growth phase, collecting the microbial cells, suspending them in a buffer solution, subjecting them to bacteriolysis with a lysozyme, a protease and a surface active agent, etc., collecting genes from the bacteriolytic solution by a conventional procedure, treating the genes with a restriction enzyme, and cloning a DNA coding diaminopimeric acid decarboxylase.
Patent JP-H0389015-A (JP)
Title: Ball joint
Inventor: YAO KYOICHI
IPC: F16C11/06
Filed: 1989-08-30
Abstract: PURPOSE:To prevent contact of a shaft part and a fall-stop ring and to improve durability by regulating the seating position of the fall-stop ring by way of providing a projection for the positioning of the fall-stop ring on the upper edge part of a bearing. CONSTITUTION:A spherical head part 4 of a ball stud 2 surrounded by a bearing 5 is inserted in a housing 8 at first. Next, a cutout 20 of a fall-stop ring 18 is engaged to a projection 7 provided on the bearing 5, the fall-stop ring 18 is placed on a shoulder part 10 of the housing 8 and is fixed at a caulking part 19. Successively, a large open part 15 of a duct cover 13 is fit to a dust cover fitting groove 9 of the housing 8, a cisclip 12 is mounted on the outer periphery of the large open part 15 and a small open part 14 is mounted on the outer periphery of a holder part 3 of the ball stud 2. Consequently, it is possible to get rid of a gap between the inner peripheral surface of an opening 11 of the housing 8 and the outer peripheral surface of the fall-stop ring 18 and accordingly, it is also possible to prevent contact of a shaft part 3 and the fall-stop ring 18.
Patent JP-H0778555-A (JP)
Title: Manufacture of oxide cathode
Inventor: KATO KAZUO
IPC: H01J9/04
Filed: 1993-09-08
Abstract: PURPOSE:To improve adhesive strength of a coating layer of ternary carbonate without causing deterioration of emission characteristics by applying an electrolytic oxidation process to a core wire as a preprocess in forming an electron emission coating layer of the ternary alkali earth metal carbonate. CONSTITUTION:An electron emission coating layer 3 of ternary alkali soil metal carbonate mainly comprising Ba, Sr, Ca is formed on a metal core wire 1 for an oxide cathode such as a tungsten wire by a deposition method or the like. At this time, an electrolytic oxidation process is applied to the core wire as a preprocess. An ultra-thin oxidation coating is precipitated on the surface of the core wire 1 in a matt condition to form an intermediate layer 2. For a layer 3 formed on this layer 2, adhesive strength is improved without causing deterioration of emission characteristics.
Patent JP-H1058364-A (JP)
Title: Teaching method of robot
Inventor: KOMUDA SATOSHI
IPC: B25J9/22
Filed: 1996-08-26
Abstract: PROBLEM TO BE SOLVED: To prevent braking impossibility even if an external computer gets out of order, by setting the moving position of a robot arm by the external computer to be sent to a control device of a robot, moving to a desired position by performing a required number of times to the preset position, and teaching the position. SOLUTION: When the data of a target position is transmitted from a personal computer 16 side to a CPU 8 of a robot, an operation pattern is computed, and a driving signal is given to a driving circuit 9 to start the operation of servo motors 6, 7. During this operation, CPU 8 computes the passing position of an arm after the lapse of designated short time according to the operation pattern, compares the computing result with the current position of the arm input from a position detecting circuit 10, and gives a driving signal according to a deviation to a driving circuit 9, and it repeats the above operation. By this operation, the feedback control is conducted to move the arm in an operation pattern, and when the arm reaches the target position, the output of a driving signal is stopped to stop the arm.
Patent JP-2000053810-A (JP)
Title: Rubber composite composition
Inventor: NOGUCHI TORU
IPC: C08K9/10
Filed: 1998-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a lightened rubber composite composition having an improved fatigue resistance against a large repetitive stretching deformation by dispersing a microballoon, prepared by thermally expanding a microcapsule with its wall remaining, in a rubber. SOLUTION: In the rubber composite composition prepared by adding microcapsules, sulfur, a vulcanization accelerator or the like to a rubber, a microcapsule, prepared by coating the surface of at least one microcapsule, which has an expansion initiation temperature of 120 to 140 deg.C and an expansion maximum temperature of 180 to 220 deg.C includes isobutane and/or isopentane in its wall material and has a polyacrylonitrile/methacrylonitrile copolymer and/or a polyacrylonitrile/methacrylonitrile/methyl methacrylate copolymer as a wall material, with a terminal carboxy group-containing liquid nitrile rubber, is used as the microcapsule.
Patent JP-H0390629-A (JP)
Title: Longitudinally taking roller for raw cotton and cotton mixing system therewith
Inventor: FUJIWARA HIROSHI
IPC: D01G13/00
Filed: 1989-08-29
Abstract: PURPOSE:To provide the title system so designed that raw cottonscraping claws of low height are stuck on the respective outer peripheries of rib-shaped supports to form a revolving roller for raw cotton scraping, thereby preventing raw cotton from being wrapped on the base end of the claws and the supports. CONSTITUTION:Plural rib-shaped supports 12, 12,... are welded at approximately equal intervals on the side peripheral surface of a revolving roller itself 11, and plural cotton-scraping claws 13, 13... are stuck at a specified pitch p on the respective outer peripheral edges of the supports. Each claw represents a hook-shaped member of relatively lowered height in order to prevent raw cotton from being wrapped.
Patent JP-H0885314-A (JP)
Title: Axle beam type suspension
Inventor: SATO MASAHARU
IPC: B60G7/02
Filed: 1994-09-19
Abstract: PURPOSE: To improve antilift performance in a state that roll performance is made excellent. CONSTITUTION: This is an axle beam type suspension having a lateral link 9 and an axle link 14. The second liquid chamber is formed at the upper position of an inner cylinder in a bush 5 provided in the car body side attaching part of a trailing arm 4. The first liquid chamber 13 is composed at an outer position in the car lateral direction to the inner cylinder of a lateral displacement absorbing bush 8. The first and the second liquid chamber communicate mutually through a pipe line 19, and working liquid is filled up in both the liquid chambers and the pipe line 19. An assistant link 14 is erectedly provided between the middle of the lateral link 9 and the axle beam 3 so as to be vertically oscillatable.
Patent JP-H1149881-A (JP)
Title: Production of fine pore cellulose-sponge sheet and form for protuberance
Inventor: SHINDO MINORU
IPC: C08J9/00
Filed: 1997-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing in a homogeneous and good state a fine pore cellulose sponge sheet in which viscose is not salted out and coagulated and further in which reinforcing fibers are homogeneously dispersed in the viscose. SOLUTION: This method for producing a cellulose sponge sheet comprises adding Glauber's salt for forming pores to viscose and subsequently subjecting the mixture to a foaming process, a coagulating process and a molding process. Therein, finely ground crystals are used as the Glauber's salt, and the adding, foaming, coagulating and molding processes are maintained at a temperature (preferably <=20 deg.C) not melting the fine Glauber's salt crystals. Form for protuberance comprises the fine pore cellulose sponge having an average pore size of <=1,000 μm.
Patent JP-H0884760-A (JP)
Title: Bathtub
Inventor: MIYAJI KIWAMU
IPC: A61H33/00
Filed: 1994-09-20
Abstract: PURPOSE: To eliminate that an unpleasant feeling is imparted to a bathing person by preventing sucked streams or emitting streams from directly striking against the body, in a bathtub equipped with air bubble jet nozzles and an intake port, by forming the intake port on the bottom part of the bathtub and a drainboard above the intake port. CONSTITUTION: The central part of a bathtub main body 1 is formed into a square deepest part and a drainboard 4 is arranged to the deepest part while filtered water return ports 7, jet intake ports 8 and filtering intake ports 9 are formed on the bottom surface of a bathtub, for example, by two. Further, a large number of drain ports and air jet orifices for blowing out only air are arranged to the bottom surface of the deepest part in rows. By laying the drainboard 4 on the bottom surface of the bathtub, the emitted water streams from the return ports 7 or the water streams sucked in the intake ports 8, 9 are prevented from directly striking against the body to reduce the unpleasant feeling imparted to a bathing person by water streams.
Patent JP-S6385155-A (JP)
Inventor: YOSHIKAWA TATSUO
IPC: D04H1/492
Filed: 1986-09-24
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-2000069762-A (JP)
Title: Method and apparatus for protecting high performance power converter
Inventor: ENZENSBERGER GERNOT
IPC: G05F1/10
Filed: 1999-08-09
Abstract: PROBLEM TO BE SOLVED: To protect a power converter by switching a trunk line and at least one of the other bridge arms of the second power converter, when a destructive discharge of an intermediate circuit capacitor is generated via one bridge arm which becomes continuously conductive and also limiting the breakdown through the relief breakthrough. SOLUTION: A high performance power converter 10 inputs an AC voltage to a trunk line power converter 17 via a trunk line power converter 14 and supplies a converted DC voltage to an intermediate DC voltage circuit 41, while a motor power converter 34 converts a DC voltage of the intermediate DC voltage circuit 41 to a 3-phase AC voltage and then supplies this voltage to a motor 40 as an output. Here, when a short-circuit is generated in one of the bridge arms 13, 35 of the power converters 17, 34 and a capacitor C2 of the intermediate DC voltage circuit 41 is discharged, the intermediate circuit voltage is measured with a voltage measuring unit 25. When the intermediate circuit voltage becomes lower than the threshold voltage, it is judged by a comparator 27, and a controller 23 generates a relief breakthrough signal.
Patent JP-2000057588-A (JP)
Title: Optical disk device
Inventor: HOSAKA YASUO
IPC: G11B21/02
Filed: 1998-08-07
Abstract: PROBLEM TO BE SOLVED: To provide an optical disk device for magneto-optical disk, that a weight is reduced, and a magnetic head is stably driven at high speed in the radial direction of an optical disk. SOLUTION: This optical disk device is provided with a carriage 40 supported so as to be moved in the radial direction of an optical disk 11 and controlled to be driven in the radial direction by a driving means. A magnetic head 15 is supported in a side opposite to an optical pickup by the carriage 40 across the optical disk 11, and both end parts of the carriage 40 are supported to be slid along guide shafts 44 and 45 extended in parallel in the radial direction. Further, the gravity center of the carriage 40 substantially coincides with the acting point of a driving force by the driving means.
Patent JP-H0741605-A (JP)
Title: Adherent rubber product
Inventor: KURAMOCHI HIROSHI
IPC: C08L21/00
Filed: 1993-07-23
Abstract: PURPOSE:To obtain an adherent rubber composition readily bondable to a thermoplastic resin or an elastomer without a primer, an adhesive or pretreatment such as halogenation. CONSTITUTION:This adherent rubber composition is obtained by blending a raw material rubber with a thermoplastic resin or an elastomer compatible with the rubber, adding compounding agents, masticating and crosslinking. The thermoplastic resin or the elastomer almost homogeneously dispersed in the rubber can easily adhere to the same thermoplastic resin, a compatible thermoplastic resin or an elastomer through a process of melting or dissolving. Therefore, the obtained rubber product is readily bondable to the thermoplastic or the elastomer without a primer, an adhesive or pretreatment such as halogenation.
Patent JP-H0657922-A (JP)
Title: Flexible thick floor plate and floor structure
Inventor: YAMAMOTO KIYOSHI
IPC: E04F15/02
Filed: 1992-07-31
Abstract: PURPOSE:To obtain a flexible thick floor p]ate by forming cup-shaped legs having an inverted deep trapezoidal section, leaving a flat lattice on a thin plastic sheet and filling a plastic slurry material in the cup and curing it. CONSTITUTION:Inverted trapezoidal cup-shaped support legs 30 with 5cm or more depth are formed by a vacuum molding or the like on a hard thin plastic sheet 10, leaving a lattice form flat part 11. Next, light mortar 12 is filled in the support legs 30 up to the flat 11 level and cured to form a flexible floor plate 3 having a deep space for wiring, which can be produced at low cost. In this way, a flexible thick floor plate can be easily obtained.
Patent JP-S6371307-A (JP)
Inventor: ROBAATO BUI KUROMUREI
IPC: B22D19/00
Filed: 1987-09-08
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-H0759392-A (JP)
Title: Oscillating current controller of induction motor driving by inverter
Inventor: WARATANI HIROHARU
IPC: H02P1/30
Filed: 1993-08-17
Abstract: PURPOSE:To control current oscillation by a method wherein oscillating current of a motor is detected by an oscillating current detector and if the oscillating current exceeds the set value, application current of the motor is regulated by a voltage regulator. CONSTITUTION:A motor M is driven by an inverter controller Iv with a preliminarily set V/F pattern. When oscillating current appears between certain driving frequencies while the motor is being driven, the oscillating current is detected by an oscillating current detector 3 and then is input to an oscillating current controller (IC) 4. The IC 4 compares an oscillation value of the detected oscillating current with an oscillation allowance of oscillating current which is preliminarily set by an oscillating current setting equipment 5 and then controls a voltage regulator to reduce the voltage V so that oscillation may decrease to the allowance.
Patent JP-H1156609-A (JP)
Title: Rice cooker
Inventor: KOMA ATSUSHI
IPC: A47J27/00
Filed: 1997-08-21
Abstract: PROBLEM TO BE SOLVED: To make the whole of the main body of a rice cooker in a compact size. SOLUTION: This rice cooker comprises an inner pot 32 removable stored in the main body 31, a heating element 33 for heating the inner pot 32, a control part for controlling the supply of power to the heating element 33, a cover 35 for covering the upper part of the main body 31, and a gluten detecting means arranged in a path communicated with the interior of the inner pot 32. The control part controls the power supply amount to the heating element 33 according to the detecting condition of the gluten detecting means, whereby the gluten can be prevented from boiling over effectively by the compact-size cover 35. The gluten detecting means is formed by a float 38 and a float detecting part 41, wherein when the gluten generated in the inner pot is expanded and contracted, the float 38 rolls along the inclined surface with an angle of 5-15 degrees to detect the gluten.
Patent JP-H0675653-A (JP)
Title: Computer redundancy control system
Inventor: TANAKA TAKEHIKO
IPC: G06F1/00
Filed: 1992-08-25
Abstract: PURPOSE:To correctly perform in-use system/stand-by system control over a wait redundancy computer system by two in-use system and stand-by system computers regardless of their power-ON order and a momentary break of electric supply. CONSTITUTION:This system is equipped with registers 101 and 201 where in-use/ stand-by system states are set under the control of software, registers 102 and 202 where the states of opposite systems are read out under the control of software, switches 104 and 204 where values characteristics to the computers 1 and 2 can be set from outside, and shift registers 103 and 203 where the values set in the switches 104 and 204 are read out; and time control is performed according to the switch set values to inhibit the two computers from being powered ON at the same time.
Patent JP-H0561807-A (JP)
Title: Information processor
Inventor: OMORI MASARU
IPC: G06F13/14
Filed: 1991-09-05
Abstract: PURPOSE:To cope with a problem that an I/O address lacks with the increase of the number of I/O ports when respectively different I/O addresses are allocated for respective I/O ports. CONSTITUTION:One I/O address is allocated to the plural I/O ports, I/O ports a3-c5, for example. The respective I/O ports are selected in the instruction execution order of a central processing unit 1 for the I/O address. Thus, an upper limit is eliminated in the number of the I/O ports to which the I/O address can be allocated.