baber/WOPTO huggingface dataset:
Patent JP-H06171137-A (JP)
Title: Electrostatic recorder
Inventor: KAMISAKA TAKASHI
IPC: G03G15/05
Filed: 1992-12-07
Abstract: PURPOSE:To form a high-resolution recording image by a method wherein opposite electrodes are provided with dielectrics which are arranged in the sub and main scanning directions at same intervals as the recording pitches so that the dielectrics face recording electrodes, and insulating material is filled in gaps between the dielectrics. CONSTITUTION:Protruding dielectric layers 6a of a sleeve-like cylindrical electrode, as counter electrodes counterposed to a transfer roll, are arranged at the same intervals as the pitches P of recording electrodes EL1-EL3 in both the main scanning direction C and the sub-scanning direction that is perpendicular to the main scanning direction C. The sizes l1 and l2 of the protruding dielectric layers 6a in the main and sub scanning directions are large enough to satisfactorily resolve an image at the central part, because the discharge electric fields B take a spindle-like shape. Recessed gaps between the dielectric layers 6a are filled with insulating layers 6b that form the same plane as the dielectric layers 6a. For example, when the recording electrodes EL1 and EL3 are applied with voltages, the discharge electric fields take a spindle-like shape, and the protruding dielectric layer 6a of the cylindrical electrode, which faces the recording electrode EL2 where a voltage is not applied, is not affected by the electric field.
Patent JP-H10169580-A (JP)
Title: Rotary compressor
Inventor: YAMAMOTO TAIJI
IPC: F04C29/00
Filed: 1996-12-06
Abstract: PROBLEM TO BE SOLVED: To eliminate abnormality such as excessive wear and seizure by preventing the eccentric shaft part of a crank shaft with the inner periphery of a roller from coming into uneven contact with the inner circumference of the roller. SOLUTION: This compressor is provided with a bush 28 inserted between the eccentric shaft part 26b of a crank shaft 26 and a roller 20 inserted in it. The inserting width of the bush 28 is set wider than the inner circumference width of the roller 20, and both ends of the bush 28 in the inserting direction are extended outwards from the inner circumferential surface of the roller 20 so as to be capable of being elastically-deformed.
Patent JP-2001114669-A (JP)
Title: Capsule for eliminating dyspareunia
Inventor: MATSUNO MITSUNOBU
IPC: A61K9/48
Filed: 1999-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a body fluid-dissoluble capsule encapsulating a quite non- harmful liquid lubricant which is used for eliminating dyspareunia and good for health. SOLUTION: This capsule for eliminating dyspareunia is obtained by sealing an already melted liquid lubricant in a dissolvable hard capsule container which can be dissolved in a body fluid within two or three minutes, when brought into contact with the body fluid.
Patent JP-H04278324-A (JP)
Title: Method and device for producing boundary surface
Inventor: UORUTAA JIEI SHIYURENKU
IPC: B29C48/71
Filed: 1991-12-11
Abstract: PURPOSE: To obtain multilayer films having uniform gradient and distribution of the thickness by dividing a first stream comprising overlapping layers of one or more materials into a plurality of branch streams and then redirecting and repositioning them to individually undergo the expansion and contraction before recombining in the overlapping state. CONSTITUTION: A first composite stream comprising two continuous layers 10, 12 of thermoplastic material from a coextrusion feedblock is introduced into an interfacial surface generator so as to divide it into four branch streams 14, 16, 18 and 20 along the x-axis in a first sub-element. Each of the branch streams 14, 16, 18 and 20 is then redirected and repositioned with respect to the x- and y-axes and with respect to one another in flowing through the conduits of the first sub-element, so that at the exit each of the branch streams are stacked overlapped along the y-axis.  In the second sub-element, all of the overlapped branch streams 14, 16, 18 and 20 independently undergo a symmetrical expansion along the x-axis in the transverse dimension, before a third sub- element is introduced wherein they undergo gradual reduction of the thickness along the y-axis and are recombined so as to form a second composite stream.
Patent JP-H08186823-A (JP)
Title: Coding device and method
Inventor: OSAWA HIDESHI
IPC: H04N19/139
Filed: 1994-12-28
Abstract: PURPOSE: To improve the coding efficiency even when property of an image differs locally by adopting the configuration that a coding mode is switched for each block. CONSTITUTION: This coding device divides image information into blocks comprising plural pixels and each block is used for a coding object block. Image data inputted from an image memory are inputted to a coding mode decision section and a coding section. A coding mode decision section selects the coding mode in which code length of image data 100 is expected to be shorter in the case of DPCM coding, and generates a coding mode signal 101. A difference generator 50 selects a difference generating formula based on the coding mode 101 and uses the image data 100 to generate sequentially the difference data of each coding object block. A code generator 51 gives the coding mode signal 101 to the difference data 103 and outputs as coded data 102. Through the constitution above, the coding mode is switched for each block.
Patent JP-H05164032-A (JP)
Title: Ignition timing control device for internal combustion engine
Inventor: SAKAKIBARA KOJI
IPC: F02P5/15
Filed: 1991-12-11
Abstract: PURPOSE:To set the most favourable ignition timing without incurring torque loss by controlling the ignition timing by way of using the ignition timing which is the corrected lowest ignition timing in a drive state to easily cause knocking and by way of using the ignition timing which is a corrected basic ignition timing in a drive state hard to cause knocking. CONSTITUTION:A basic ignition timing computing means, a lowest limit ignition timing computing means, a delay angle amount computing means and an advance angle amount computing means are furnished, ignition timing is computed by a first ignition timing computing means by way of correcting computation of the basic ignition timing computing means in accordance with a computed result of the delay angle amount computing means and the ignition timing is computed by a second ignition timing computing means by way of correcting a computed result of the lowest limit ignition timing computing means in accordance with a computed result of the advance angle amount computing means. A drive state easy to cause knocking is predicted by a drive state prediction means, and by using a computed result of the second ignition timing computing means in the drive state easy to cause knocking and by using a computed result of the first ignition timing computing means in the drive state hard to cause knocking, the ignition timing is controlled by an ignition timing control means.
Patent JP-H04194984-A (JP)
Title: Image display device
Inventor: SAITO MAKOTO
IPC: A63F13/52
Filed: 1990-11-27
Abstract: PURPOSE:To allow the brightness adjustment of only the specific color by providing a coefft. instructing section, memory sections, and multiplier sections in such a manner that the brightness of the color signals of R, G, B can be discretely adjusted. CONSTITUTION:The multipliers 1 to 3 multiply the color signal of R, G or B with the coeffts. supplied from the memory sections 4 to 6 and output the results thereof. The coefft. instructing section 7 is connected to the respective memory sections 4 to 6. The output side of a screen forming circuit 9 which forms a screen contg. only the specific image among the imaged displayed on the screen by video signals is connected to a brightness adjusting circuit 8 constituted in such a manner. The brightness adjustment of only the specific color is thus executed over the entire part of the display images.
Patent JP-H04196278-A (JP)
Title: Superconducting transistor
Inventor: SUZUKI HIROSHI
IPC: H01L39/22
Filed: 1990-11-27
Abstract: PURPOSE:To increase the reaching ratio of an emitter current to a collector by a method wherein an emitter region and a collector region are made to oppose to each other via surfaces (a) and (b) in a base region. CONSTITUTION:A base region 11 consists of a superconducting single crystal having the direction of its c-axis in the normal direction of the cleavage surface of a superconductor single crystal and an emitter region 15 and a collector region 16 are respectively deposited and provided in first and second recessed parts 12 and 13 provided in close proximity to the surface of this region 11. As the regions 15 and 16 oppose to each other via surfaces (a) and (b) in the region 11, quasi-particles injected through the region 15 are never moved in the direction of the c-axis in the region 11 and are moved only in the directions of the surfaces (a) and (b), in which the particles are easy to move. Accordingly, the ratio of the quasi-particles to reach the region 16 is increased. Thereby, the reaching ratio of an emitter current to a collector is increased and a superconducting transistor of a high current amplification factor is obtained.
Patent JP-2000156741-A (JP)
Title: Data communications equipment
Inventor: YOSHIDA TAKEHIRO
IPC: H04N1/32
Filed: 1998-11-18
Abstract: PROBLEM TO BE SOLVED: To provide a data communications equipment with which a result of notice of relay multiple address transmission can properly be conducted. SOLUTION: When a communication specifications corresponding to sub address are registered in a registration circuit 28 as relay multiple address communication, a notice of result of relay multiple address communication is notified, based on presence of execution of return of a result notice of the relay multiple address communication, a destination permitting result notice of the relay multiple address communication (TSI signal) and actual telephone number information corresponding to the destination.  Furthermore, when execution of transmission of the result notice of the relay multiple address communication is selected, even when a TSI signal sent from an opposite set is not allowed as a destination of sending the result notice of the relay multiple address communication, whether or not the relay multiple address communication transmission is executed is selected, based on registered contents in the registration circuit 26.
Patent JP-H08178032-A (JP)
Title: Support structure for change lever
Inventor: SAIKAI YUKIO
IPC: B60K20/02
Filed: 1994-12-28
Abstract: PURPOSE: To simply and surely fit a spherical fulcrum member to a change lever. CONSTITUTION: A main lever 24 and an auxiliary lever 25 constituting a change lever 14 are crossed and connected in a T-shape, and support recesses 29, 30, 31 in three directions coupled with the outer peripheries of the main lever 24 and the auxiliary lever 25 at a cross section are formed on the connection end faces of a pair of semispherical bodies 27, 28 constituting a fulcrum member 15.
Patent JP-H04198456-A (JP)
Title: Ferrite-austenite duplex stainless steel for automobile molding
Inventor: MUTO IZUMI
IPC: C22C38/00
Filed: 1990-11-28
Abstract: PURPOSE:To produce the stainless steel having color and color tone like those of Cr plating and excellent in weatherability by preparing a ferrite.austenite duplex stainless steel in which respective contents of Mo and Ni and the volume fraction of ferritic phase are specified, respectively, and which has a specific composition. CONSTITUTION:A ferrite.austenite duplex stainless steel which consists of, by weight, <=0.07% C, <=0.7% Si, <=1.3% Mn, 20-35% Cr, 4-18% Ni, <=9% Mo, <=0.4% N, and the balance Fe with inevitable impurities and satisfies Cr+5 Mo>=4Ni and in which ferritic phase is regulated to 30-90vol.% is prepared. By this method, the stainless steel which has color and color tone like those of Cr plating suitable for automobile filigree material and also has excellent weatherability can be obtained without deteriorating toughness and workability.
Patent JP-2001143469-A (JP)
Title: Data processing circuit
Inventor: OKAMOTO TOMOYUKI
IPC: G11C11/403
Filed: 1999-11-18
Abstract: PROBLEM TO BE SOLVED: To provide a data processing circuit for protecting backup data of an SDRAM, when turning on a main power source. SOLUTION: Concerning the data processing circuit for battery backup of an SDRAM 1 for holding data, on the basis of a clock-enable signal (terminal c) outputted by an MPU 2 immediately after power-on reset and an initialize processing end signal (terminal p), showing the end of initialize processing in the MPU 2, self-refresh cancel is commanded to the SDRAM 1 (terminal cx).
Patent JP-H02174179-A (JP)
Title: Optoelectronic device and its manufacture
Inventor: TAKAHASHI YUKIO
IPC: H01S5/00
Filed: 1988-12-26
Abstract: PURPOSE:To make a fixing surface of a heat sink with good size-precision to a stem by overhanging the upper part of the heat sink in a steplike shape. CONSTITUTION:After a heat sink 5 is fixed to the main surface of a stem 3, the die of a press is set to a standard position being opposed to the part of the main side 6 where the submount 8 of the heat sink 5 is fixed. Then, back side 16 of the main side 6 of the heat sink 5 is pressed and pounded out to the die side with a punch, the shape of the heat sink 5 is changed, and fixing surface (standard surface) 11 being position-set is formed at the upper part of the main side 6. After that, the submount 8 with a semiconductor loser element 9 fixed to the upper surface is fixed by solder 7 to the fixing surface 11. And, this makes it possible to set the position of the fixing surface 11 of the main side 6 to the stem 3 precisely.
Patent JP-H06142127-A (JP)
Title: Filth treating bag
Inventor: SUZUKI IKUO
IPC: A61F5/445
Filed: 1992-11-13
Abstract: PURPOSE:To prevent the diffusion of smells of feces, urine, vomit, etc., and to enable the flush of filth together with the bag into a flush toilet by constituting the treatment bag of two layers of films consisting of a resin layer having water resistance and microorganism decomposability on the inner side and a resin layer having airtightness and water solubility or water dispersibility on the outer side. CONSTITUTION:The upper part of the artificial anus excreta treatment bag 1 is provided with an excreta introducing part 2 and the periphery of the treatment bag 1 is hermetically sealed by heat sealing, etc. The excreta are stored in the bag 1 and is thrown into a flush toilet, etc., at need, if the excreta are discharged into the treatment bag 1 from a mouth part 2. The inner side of the bag 1 is constituted of a resin film 5 having water resistance and microorganism decomposability, for example, an aliphat. polyester film or a natural resin layer and the outer side thereof is constituted of the resin film 4 having the airtightness and the water solubility or water dispersibility, for example, a water-soluble polyvinyl alcohol film. Then, the film 4 on the outer side is dissolved and dispersed and the thin film 5 on the inner side is ruptured by water flow when the bag is thrown into the flush toilet.
Patent JP-H02172662-A (JP)
Title: Deburring device
Inventor: YAMADA TADAO
IPC: B24B9/00
Filed: 1988-12-26
Abstract: PURPOSE:To facilitate the assembly of a deburring device by simplifying the device, by providing a rotating motor on a brush. CONSTITUTION:A machine base 3 is pushed out to the front part along a rail 51 by advancing a rod 42 by operating a rough adjusting machine 41 by oil pressure prior to the brush rotation and brushes 11, 13 are located close to a pipe tip part 81. Then, the brushes 11, 13 are rotated by starting rotating motors 111, 131 and a revolving plate 21 is revolved by starting a revolving motor 26. Thus the brushes 11, 13 are revolved with rotating and the burr of the tip part 81 of a pipe 8 is removed.
Patent JP-2000153655-A (JP)
Title: Printing control apparatus and method for managing printing environment of printing control apparatus and memory medium with computer readable program stored
Inventor: DESAKI SHOICHI
IPC: G06F3/12
Filed: 1998-11-19
Abstract: PROBLEM TO BE SOLVED: To greatly reduce a burden in operating to reset a printing environment by blocking a situation that the set printing environment is rewritten because of a rewrite request by a user of a different data-processing apparatus. SOLUTION: A request for locking a printing environment can be received from any data-processing apparatus. When a CPU 12 receives the request and a printing environment managed on a RAM 19 is in an unlock state, the printing environment set at present is rewritten to a printing environment set by a data-processing apparatus requiring locking the printing environment and managed.
Patent JP-H04205184-A (JP)
Title: Drawing control unit
Inventor: TSUTSUI KAZUO
IPC: G06F17/50
Filed: 1990-11-30
Abstract: PURPOSE:To facilitate figure correcting operation which is performed frequently by connecting an external input device and displaying corresponding measured value and state values on a retrieved drawing one over the other. CONSTITUTION:A rationality check on the measured values of the flow rate, pressure, water quality, etc., in a duct and the state values of valve opening or closure, pump operation, etc., of external input signals is made by a reception processing part 109 by the signal kinds of the measured values and state values and a measured and state value editing process part 110 performs engineering unit conversion and edits display colors and display positions by information items as to normal signals. The editing results are edited by a display editing part 108 for a superimposition display at corresponding positions on the drawing, and then displayed in a drawing display area 103. The external input data are automatically updated by a display data automatic update part 111 at a constant period while the corresponding drawing is displayed, and the latest data can be grasped at all times. Consequently, the drawing correcting operation which is performed frequently can easily be performed.
Patent JP-H06200700-A (JP)
Title: Female screw anchor
Inventor: SHUDO HIROSHI
IPC: E21D20/00
Filed: 1992-12-09
Abstract: PURPOSE:To obtain a durable screw and a high-strength female screw anchor in which the previous processing can be easily worked and the fixing hole can be minimized, by using a coil when a female screw anchor is formed in a base material like concrete. CONSTITUTION:A fixing material 2 is charged in a hole made in a base material 1. An anchor bolt 4 wound up with a coil 3 at the periphery thereof is driven into the hole. In this way, only the coil on the outer periphery is fixed and hence, the anchor bolt can be easily removed or attached. The coil is fixed and the female screw anchor is formed by inserting the coil 5 made to coincide with the diameter and the pitch of the bolt and processed so that the fixing material does not flow into the inner face.
Patent JP-H04207927-A (JP)
Title: Controller for robot
Inventor: TAKEMOTO AKINOBU
IPC: G05B9/02
Filed: 1990-11-30
Abstract: PURPOSE:To safely perform normal operation, coping with a plurality of commercial power source voltages by changing over and inputting the commercial power source, according to the voltage of the commercial power source. CONSTITUTION:When a power source switch 11 is made, the voltage of 200V is conducted to a voltage detection means 9. Hereupon, the voltage detection means 9 checks whether the conducted voltage is in the vicinity of 200V or not. As a result, in case that it is true, the voltage detection means generates an H level of digital signal and in case that it is false, it generates a low level of signal, and transmits the output to a power changeover means 10. Thereupon, the commercial power source 12 of AC 200V is connected to the 200V taps on the primary sides of the transformers of the motor power source 17 inside the voltage control means 7 and the control power source 18, and on the secondary sides prescribed voltages, that is, motor power source DC 80V and control power source DC 5V occur, and the robot can perform normal operation.
Patent JP-H02176916-A (JP)
Title: Clock switching system
Inventor: TATSUKE NOBORU
IPC: G06F1/04
Filed: 1988-12-28
Abstract: PURPOSE:To execute non-instantaneous disconnection switching at the time of switching of a clock by using a switching signal which is taken as to a timing with the clock. CONSTITUTION:A retiming clock part 32 calculates NOT OR of an N system clock a and an E system clock c and outputs a retiming clock f, and a retiming part 34 brings a switching signal e to retiming by the retiming clock f and generates a second switching signal g. A monitoring part 33 monitors the retiming clock f and makes a signal selecting instruction h active, when the clock comes not to be varied, and a signal selecting part 35 selects the secondary switching signal g and the switching signal e, when the signal selecting instruction h is inactive, and when the instruction is active, respectively, and outputs it as a clock selecting instruction i. In such a way, switching by the clock selecting part 36 is executed when the E system clock c and the N system clock a are in a low level, therefore, the generation of a whisker is prevented, and non-instantaneous disconnection switching is executed.
Patent JP-2001148448-A (JP)
Title: Board for mounting integrated circuit element and integrated circuit device
Inventor: TANAHASHI SHIGEO
IPC: H01L23/32
Filed: 1999-11-19
Abstract: PROBLEM TO BE SOLVED: To solve a problem such that it becomes difficult to supply a power supply potential and a grounding wiring potential stably to an integrated circuit element, because a power supply wiring and a grounding wiring are increased in inductance with an increase in density of terminal electrodes. SOLUTION: In an integrated circuit element mounting board 1, where an integrated circuit element 9 is mounted on a top surface 2a as the mounting part of an insulating board 2, grounding terminals 6 and power supply terminals 7 are arranged in the inner region of the mounting part 2a in three or more rows, which are nearly in parallel with each other and where three or more terminals composed of grounding terminals and power supply terminals are arranged alternately at a nearly regular interval, and the terminals of the odd-numbered rows and the terminals of the even-numbered rows are arranged in the same order respectively. Moreover the terminals of the adjacent rows are arranged zigzagged, so as to deviate from each other by a distance half as long as a space between the terminals of the same row.  An integrated circuit element 9 is mounted on the mounting board 1 for the formation of a an integrated circuit device 11. A grounding wiring and a power supply wiring can be lessened in both resistance and inductance, and the integrated circuit element 9 is capable of opening stably.
Patent JP-H04203384-A (JP)
Title: Oil free screw compressor
Inventor: MIHASHI SHINJI
IPC: F04C18/16
Filed: 1990-11-30
Abstract: PURPOSE:To improve reliability in operation without generating any dew formation of moisture within an operating chamber of a compressor and without generating any rusts by a method wherein moisture adsorbed by a honeycomb type dehumidifier is removed with a hot air compressed by the compressor being applied as a heat source. CONSTITUTION:A honeycomb type dehumidifier 7, a filter 3 and an unloader valve 2 are connected by passages 10 and 11 for use in adsorbing moisture in sucked air. In turn, the honeycomb type dehumidifier 7 and a radiator 4 are connected by a passage 12 in which air sent by a blower 6 is heat exchanged by a radiator 4 to guide hot air and moisture adsorbed at the honeycomb type dehumidifier 7 is removed. Atmospheric air passes through a suction filter 3, dust are removed from the air and the air is supplied to the honeycomb type dehumidifier 7 through a passage 10. The supplied air almost of which moisture is removed becomes the dried air and then the dried air is supplied to the oil free screw compressor 1 through the passage 11 and the unloader valve 2.