baber/WOPTO huggingface dataset:
Patent JP-H04182784-A (JP)
Title: Image forming device
Inventor: SUZUKI HIDEKI
IPC: G06T1/00
Filed: 1990-11-19
Abstract: PURPOSE:To prevent single byte character information from being continuously printed over plural pages by judging transfer error by counting the number of printed pages as the number of character codes having a single byte. CONSTITUTION:It is judged whether printing information is control information or character information and in the case of the character information, characters are developed after subtracting '1' from a value set to a certain character counter in a RAM 3. The initial value of this character counter is actively set, and this value is set by a user through a function selector 9. A temporary paging stop flag is information to be set by the user through the function selector 9 and by setting this information, it is regulated whether printing is temporarily stopped or not when the number of pages printed with the number of characters less than the number of characters for one page to be set by the other user reaches the set number of pages, namely, when the communication error is generated between a host computer 30 and an image forming device 20 in the state of continuously outputting wrong information. Thus, erroneous printing is prevented and paper sheets are prevented from being wasted.
Patent JP-H06140497-A (JP)
Title: Pickup device
Inventor: SHIMIZU MASARU
IPC: H01L21/67
Filed: 1992-10-27
Abstract: PURPOSE:To obtain a pickup device which can automatically detect the abnormality of needles, such as the breakage, etc., by proving needle shape inspecting devices which inspect the needles for shape. CONSTITUTION:In this pickup device 10 provided with a table 11 which holds an adhesive sheet 3 to which numerous pieces of small articles 2 are stuck and needles 13 which release the articles 2 from the sheet 3 by pushing the articles 2 from the rear side of the sheet 3, needle shape inspecting devices 16 and 17 which inspects the needles 13 for shape are provided. For example, reflection type photosensors 16 are provided on the upper-side with retreating position of a needle unit 12 as front shape inspecting devices for inspecting the front ends of the needles 13 for their shapes. In addition, sensors 17 respectively composed of a plurality of reflection type photosensors 18 are also provided as whole shape inspecting devices for inspecting almost whole bodies of the needles 13 protruded from the needle unit 12 for their shapes and states.
Patent JP-H06142776-A (JP)
Title: Method for bending extruded material of aluminum
Inventor: YAMAZAKI ATSUSHI
IPC: B21C23/00
Filed: 1992-10-27
Abstract: PURPOSE:To control wrinkles generated at the time of bending and to obtain satisfactory bending articles by holding the applicable part for bending of the extruded aluminum material to be bent with the use of a tool capable of adjusting positions and thereby performing bending. CONSTITUTION:A die 1 constituting a metallic mold for bending is constituted of a pair of movable dies 1a and 1b, a punch 3 is constituted of a pair of movable punches 3a and 3b, and their positions are each adjusted with bolts or hydraulic cylinders. During the bending, the outside of the vertical wall part 2a, 2b of the extruded material 2 is pressurized by the movable dies 1a, 1b; the inside of the vertical wall part 2a, 2b is pressurized by the movable punches 3a, 3b; the generation of the wrinkles is suppressed by thus forcibly pressing the vertical wall part 2a, 2b; and satisfactory articles are obtained regardless of the variations of sectional dimensions. Consequently, in addition to the stability of quality, the omission of repair work for the wrinkles, the reduction in the number of metallic molds, etc., are made possible.
Patent JP-H05123153-A (JP)
Title: Device for connecting web
Inventor: SAKANO MAKOTO
IPC: A24C5/20
Filed: 1991-10-31
Abstract: PURPOSE:To surely and accurately connect the starting end of a web to another web by feeding the starting end of the web in the drooping direction, sticking an adhesive tape to the starting end and subsequently connecting the starting end to the another web in the vertically traveling section. CONSTITUTION:A free end which is the starting end of a web 2 is fed in the direction drooped by the gravity and subsequently adhesively bonded to an adhesive tape fed from an adhesive tape-feeding mechanism 110. The treated starting end of the web is vertically guided in a vertically traveling section 115, superposed on another web and subsequently pressed with a pressing mechanism 111 to connect the webs to each other.
Patent JP-H07212213-A (JP)
Title: Low-power output buffer
Inventor: HIIPU BAN TORAN
IPC: H03K19/0175
Filed: 1994-11-09
Abstract: PURPOSE: To provide an output buffer in which an (n) channel transistor can be driven with a TTL output high voltage level suited to a given condition, and power consumption can be decreased. CONSTITUTION: This is a low power two stage data output buffer 20 including a two stage switching circuit 50 which drives an (n) channel pull-up transistor 24 in two stages. Thus, current from a pumped high voltage power source can be used for the second stage of the operation. The two stage switching circuit 50 drives the pull-up transistor 24 with a power supply voltage VDD, and then drives it with a pumped high voltage power source VPP. A feedback circuit connected between an output node 28 and the two stage switching circuit 50 generates a path from the high voltage power source VPP to the (n) channel pull-up transistor 24 according to a power supply voltage level appearing at the output node 28, and interrupts a path from the high voltage power source VPP to the power supply voltage.
Patent JP-H07307962-A (JP)
Title: Mounting structure of circuit board
Inventor: OTAGURO HIROYUKI
IPC: H04L12/70
Filed: 1994-12-15
Abstract: PURPOSE:To prevent the degradation of strength of a circuit board, to secure the latitude of wiring design to the board and also to prevent the degradation of the wiring capacity by eliminating drilling to the board when a device using an optical module is mounted on the board. CONSTITUTION:Both ends of the board 101 conduct by means of an electric connector 103, and a second electric connector 107 of an individual part mounting board 102 is connected to the connector 103 on the inner surface side of the board 101. Meanwhile a light/electricity converter device 11 which constructs a subscribe optical module 104 is connected to the connector 103 on the outer surface side of the board 101. An optical connector 105 constructing the module 104 is connected to the device 11. Then a subscriber line optical cable 53 is connected to the connector 105. In such a constitution, the optical signal received from the cable 53 is converted into an electric signal and transmitted to the board 102 without forming any hole for passage of the cable 53.
Patent JP-2000135988-A (JP)
Title: Luggage floor structure of automobile
Inventor: KAWASHIMA YASUOKI
IPC: B62D25/08
Filed: 1998-10-30
Abstract: PROBLEM TO BE SOLVED: To remove an unpleasant feeling to an occupant by thrusting/striking a back face of a seat back by constituting so that the upper surface inclines downward to a front part from a rear part of an automobile in a standing-up state of a sub-floor. SOLUTION: An opening recessed part 22 having the opening upper surface is formed in a luggage floor body 21 so that a sub-floor 23 is housed in the opening recessed part 22. A four-node parallel link is stood up, and since the upper surface of the sub-floor 23 inclines downward to the front part side from the rear part side of an automobile 10, when placing a long size cargo 4 such as a ski, the long size cargo 4 also inclines toward the front part side of the automobile 10. Even if the long size cargo 4 moves at sudden brake time when the automobile 10 travels, a lower end part of a seat back 13a of a front seat 13 or a back face of a seat cushion 13b is struck, but this part does not normally impart an unpleasant feeling to a sitting person since there is a cushion spring and a seat frame.
Patent JP-H04183051-A (JP)
Title: Modulator/demodulator for exchange line
Inventor: NAKAYAMA YOSHIKI
IPC: H04L29/10
Filed: 1990-11-19
Abstract: PURPOSE:To reduce the loss of communication cost and to prevent other communication from being interrupted by confirming connection through a line to a correct called party according to transmitted information and switching the disconnection of the line or the continuation of catching the line. CONSTITUTION:The modulator/demodulator is used as MODEM 21 and 22, a line interface 15 is connected through an exchange line to an exchange 20, and a terminal interface 17 is connected to data terminal equipments(DTE) 23 and 24. In this case, the response of the called party side is detected and after the response is detected, the information transmitted from the called party is detected so as to confirm the identity of the desired party according to this information. Corresponding to this result, either the line disconnection or the connection between a MODEM part 16 and the line is selected, and the suitable line catch is secured. Thus, the communication cost is not wasted, and the case of disabling the other communication is prevented.
Patent JP-2000135807-A (JP)
Title: Thermal head
Inventor: TERADA KENJI
IPC: B41J2/345
Filed: 1998-11-02
Abstract: PROBLEM TO BE SOLVED: To improve workability for connecting a long ceramic substrate with a long resin substrate and to improve productivity of a thermal head by a method wherein the long ceramic substrate and long resin substrate are bonded with each other such that edge faces thereof along the long sides are abutted with each other and a circuit conductor and a wiring conductor are electrically connected with each other by a solder welding so as to bridge the abutment portion in an arc-shaped cross section. SOLUTION: A long ceramic substrate 1 having a plurality of heating resistors and a circuit conductor 3 provided on the top face and a long resin substrate 5 having a wiring conductor 6 to be electrically connected to the circuit conductor 3 are bonded with each other in a condition that both edge faces of both of the substrates 1, 5 along the long sides thereof are abutted with each other. The circuit conductor 3 and wiring conductor 4 are connected to each other by a solder 10 welding so as to bridge the abutment portion in an arc-shaped cross section. Both of the top faces of the ceramic substrate 1 and resin substrate 5 are set in roughly the same height.
Patent JP-H10151833-A (JP)
Title: Printer
Inventor: KUDO AKIRA
IPC: B41J29/13
Filed: 1996-11-22
Abstract: PROBLEM TO BE SOLVED: To shift a printer into recording permitting condition within a short period of time by a method wherein a carriage is brought into recording permitting condition after operating scanning when an opening and closing detecting means has detected the opening and closing operation of a cover while a control to bring the printer into the recording permitting condition immediately is effected when the opening and closing operation of the cover has not been detected. SOLUTION: When a power supply is charged by the operation of an power supply switch 15a, a CPU 13 detects whether a charge is charged into a charge retaining device 14, or not. In this case, when the charge retaining device 14 is discharged and a canopy or a cover, opening and closing for the purpose of replacing a ribbon cassette or the like is judged that it is used in a period from the cutting of a power supply after using a printer to the re-throwing of the power supply of this time, the carriage is operated so as to effect scanning operation to confirm the kind and position of the ribbon cassette. On the other hand, when the charge retaining device 14 is charged, it is judged that the canopy is not opened until the re-throwing of the power supply of this time and the printer is shifted to the recording permitting condition immediately upon starting the printer up.
Patent JP-H11204317-A (JP)
Title: Manufacture of chip component
Inventor: OSATO SUNAO
IPC: H01C17/14
Filed: 1998-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method by which a chip component which will not change the characteristics of an electric element can be manufactured. SOLUTION: First electrodes 6 are formed on the surface of a substrate through printing, and second electrodes 7 are formed on the rear surface of the substrate 13 at positions corresponding to the first electrodes 6. After resistors 3, each of which is directly connected between each pair of first electrodes 6 are formed through printing, and the resistors 3 are covered with glass coatings 11. Then a pair of third electrodes 8 is formed across from each first and second electrodes 6 and 7. After the outside surfaces of the first to third electrodes 6-8 are plated with nickel, the coated nickel films are plated with solder over it. Before subjecting them to plating, the resistor 3 is trimmed and a resin coating 12 is formed on the glass coating 11.
Patent JP-H02158165-A (JP)
Title: Multi-channel integrated circuit
Inventor: SANO YUJI
IPC: H01L23/52
Filed: 1988-12-12
Abstract: PURPOSE:To suppress a crosstalk between channels of a multi-channel integrated circuit by substantially equalizing the capacity values of parasitic capacities between wirings and one set of differential signaling unit generated by an intersection with the wirings. CONSTITUTION:Parasitic capacities 311, 312 become distributed capacity parasitic between wiring structures. The areas of intersections 2101 and 2102 shown by shaded parts are equalized by the symmetry of the wiring structures to increase the capacities of the parasitic capacities 311, 312 substantially equally. Accordingly, the transmissions of signals leaked from wirings 210 of differential signal lines 221, 222 are together equalized. Thus, signals leaking from the differential signal lines 221, 222 to the wirings 210 are substantially cancelled. As a result, a signal leakage from channels 2 and 3, 4 through the wirings 210 can be suppressed.
Patent JP-H11138809-A (JP)
Title: Actuator and ink-jet type recording head
Inventor: HASHIZUME TSUTOMU
IPC: H01L41/09
Filed: 1997-11-13
Abstract: PROBLEM TO BE SOLVED: To prevent generation of an abnormal stress in the vicinity of a connection part of a piezoelectric active part to a lead electrode by forming the lead electrode connected to at least one of a lower and an upper electrodes set at a piezoelectric vibrator of a material of an organic conductor. SOLUTION: A nozzle opening 11 and a pressure generation chamber 12 are formed at an open face of a flow passage formation substrate 10 of an ink-jet type recording head. A lower electrode film 60, a piezoelectric film 70 and an upper electrode film 80 are layered on an elastic film 50 at the opposite side to the open face. A contact hole 90a is formed at part of an insulator layer 90 formed at a periphery edge of an upper face of the upper electrode film 80 and a side face of the piezoelectric film 70. A lead electrode 100 is formed of an organic conductive film using a material of an organic conductor, having one end connected to the upper electrode film 80 through the contact hole 90a and the other end leading to a connecting terminal part.  A fear of an abnormal stress at the operation time of a piezoelectric vibrator is thus eliminated and an initial piezoelectric characteristic is maintained for a long time.
Patent JP-H04184149-A (JP)
Title: Detection of moisture in electric power cable junction box
Inventor: FUJIEDA TAKASHI
IPC: G01N19/10
Filed: 1990-11-17
Abstract: PURPOSE:To detect the increase of the optical transmission loss by OTDR by installing a moisture detection sensor in an electric power cable junction box and connecting an optical fiber core wire with on Optical Time Domain Reflectometer(OTDR). CONSTITUTION:An optical fiber core wire 13 is inserted into a pipe 11, and the gap is charged with the material 14 whose volume is expanded through the absorption of moisture. As for this material, a tube 15 which is made of rubber and plastics and has a number of holes 16 on the outer peripheral part is arranged in the gap part between the pipe 11 and the optical fiber core wire 13 inserted into the pipe 11, and the gap is filled. A moisture detection sensor 10 is wound on the outer periphery of a cable connection part 21, and the core wire 13 is taken out from an optical fiber taking-out port 23 formed on a protecting case 22 covering the cable connection part 21, and connected with the optical fiber cable. When the sensor 10 detects the intrusion of moisture into a junction box, dry air is sent from purge 24 or vacuum is produced, and moisture is discharged, and the sensor 10 is used.
Patent JP-2001130691-A (JP)
Title: Tank
Inventor: HANAOKA TADASHI
IPC: B65D90/02
Filed: 1999-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a tank having not only large pressure-resistant strength in the horizontal direction but also in the vertical direction, by which the sufficient loading capability is provided, and to be inexpensively manufactured by a simple assembly work. SOLUTION: A rectangular parallelopiped tank core 10 with a continuous internal space is formed by connecting core elements 1, front, rear, left and right, and if required, overlapped up and down, and the tank core 10 is covered and wrapped with a shielding sheet 2 and encircled by outside plates 3a and 3b, and openings 4a and 4b communicated with the internal space are formed to constitute a tank T. Even when large pressure is applied from peripheries, the outside plates 3a and 3b are supported from inside by the core 10 to improve not only the pressure-resistant strength in the horizontal direction but also in the vertical direction, and various articles can be placed on the upper face of the tank to effectively utilize an upper face space. Water and the like are stored in the internal space of the tank core 10, and water leakage is prevented by the shielding sheet 2.  The assembly of the tank core 10 and the works of covering and wrapping, installation of outside plates and the like by the shielding sheet 2 are simple.
Patent JP-2000139029-A (JP)
Title: Control of synchronization in power facility
Inventor: OKAJIMA YOSHINORI
IPC: H02J3/42
Filed: 1998-11-02
Abstract: PROBLEM TO BE SOLVED: To determine an appropriate synchronization point and synchronize a power generator with a bus bar at that synchronization point, without using an analog circuit. SOLUTION: A controller 203 generates rectangular waves RS, ST and TR synchronizing with respective phases of three-phase AC voltage output from a power generator 11 and a rectangular wave V synchronizing with a specific phase of the three-phase AC voltage output to a bus bar 1. Every time the rectangular wave V shifts by a specified level, the levels of the other rectangular waves are determined. When a combination of the levels of the rectangular waves makes a specified change, the timing of this change is considered as a synchronization timing and then one cycle or half cycle of each rectangular wave is counted and a synchronization point is determined based on it. At a timing earlier than the synchronization point by the time corresponding to an incremental time of a breaker 201, a power-on command for the breaker is generated.
Patent JP-H10327076-A (JP)
Title: One-bit signal processing unit
Inventor: EASTTY PETER CHARLES
IPC: H03M7/32
Filed: 1997-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a one-bit signal processing unit that compresses 1-bit signals. SOLUTION: An encoder 12 divides a bit stream of 1-bit signals into n-bit words and codes the words based on a word incident probability to compress the bit stream. A histogram circuit 13 generates a histogram representing word incidence frequency to obtain word incident probability and gives it to the encoder 12. The coded bit stream is fed to a recording and reproducing device 14, by which the bit stream is recorded on a recording medium. A recording capacity of the required recording medium is reduced by coding 1-bit signals. A decoder 15 and a histogram circuit 16 decode the coded words fed from the recording and reproducing device according to the processing reverse to the coding processing to reproduce the 1-bit signals.
Patent JP-H03172368-A (JP)
Title: Coating composition
Inventor: SUDOU NOBUHISA
IPC: C09D175/00
Filed: 1989-11-30
Abstract: PURPOSE:To obtain the title composition containing a vehicle as a main ingredient obtained by adding an alkyletherified melamine resin to a mixture of acrylic resin and non-yellowing type polyfunctional block isocyanate and useful as a facing material for car and having excellent acid resistance and economical efficiency. CONSTITUTION:The objective composition obtained by adding a metal foil-like pigment, transparent pigment, high-boiling point solvent to a vehicle obtained by blending (A) an acrylic resin having 1800-8000 number-average molecular weight, 60-120 OH value and 5-20 acid value with (B) a non-yellowing type polyfunctional block isocyanate and adding (C) an alkyletherified melamine resin having 400-1200 number-average molecular weight to the blend. Furthermore, blend ratio of the composition ingredients is preferably 50-80 pts.wt. in the ingredient A, each 50-20 pts.wt. in ingredients B and C and 50/50-90/10 in the ingredient B/ingredient C.
Patent JP-S63165835-A (JP)
Title: Data imprinting device for camera
Inventor: OGAWA YUKIO
IPC: G03B17/24
Filed: 1986-12-27
Abstract: PURPOSE:To miniaturize a light projecting part for imprinting data by imprinting data having expansion is a direction rectangular to a film traveling direction in an oblique direction so that the expansion is compressed. CONSTITUTION:When a camera is located on a vertical direction, a switch 3 is turned on and a signal through the switch is inputted to a decoder 13 to switch an address in the decoder 13. The data are divided into 'month', 'date' and 'year', the divided data are expressed horizontally and 'month' expressed by three alphabets is shifted in the longitudinal direction of a film every character. Thereby, the character width expand in the direction rectangular to the film traveling direction is compressed until the character width is equal to that of 'date' and 'year' expressed by two digits. Thus, all data can be impressed by the small number of light projecting parts (LEDa-LEDk).
Patent JP-H05147647-A (JP)
Title: Laminate drawn container with excellent impact resistance, and manufacture thereof
Inventor: MIYAZAWA TETSUO
IPC: B32B15/09
Filed: 1991-11-27
Abstract: PURPOSE:To improve the corrosion resistance and impact resistance, etc., by a method wherein a polyester composition with a specified component is used for a resin film which is laminated on a metal material, and the density is set to be a specified value, and at the same time, the trans-isomer fraction of the ethylene glycol residue at the upper part of the container is specified. CONSTITUTION:For a drawn container which is obtained by drawing a laminate material, for which resin films 8, 10 are laminated on inner and outer both surfaces of a metal base body 6, into a cup with bottom, a polyester composition, of which the main component is polyethylene terephthalate, and which contains polyethylene isophthalate component and polybutylene terephthalate component, is used as the resin film 8 at least on the inner surface side among the resin films 8, 10. Also, this resin film has a density of 1.32-1.39g/cc at any part under a container condition, and at the same time, of which the trans- isomer fraction for ethylene glycol residue, obtained by the ATR method, at the upper part of the container is in a range of 0.1-1.5. In addition, the resin film has an intrinsic viscosity of 0.50-1.50.