baber/WOPTO huggingface dataset:
Patent JP-2000355120-A (JP)
Title: Method for inspecting projection quantity of light of print head
Inventor: NAKATANI YOSHIYUKI
IPC: B41J2/44
Filed: 1999-06-15
Abstract: PROBLEM TO BE SOLVED: To enable surer inspection by forming an auxiliary pattern for indicating a scanner auxiliary information related to a manner how to read a pattern for density inspection, and relating on the basis of the information a read value of each unit image for inspection to a corresponding address in an array of light projection elements. SOLUTION: A dot pattern Dp4 for detecting an emission quantity of light is composed of four blocks DpR1, DpR2, DpG and DpB. Each block consists of a pattern for density inspection and an auxiliary pattern. The auxiliary pattern iD includes a color index pattern iDC, patterns iDs for sub scanning index, auxiliary patterns iDm for element specification, and a pattern iDa for scanning angle judgment to indicate angle information to a scanner which scans the pattern for density inspection. Dot patterns composed of the patterns for density inspection and the auxiliary patterns are taken at one time by the scanner 80, and the obtained density values are related to corresponding addresses in an array of light-emitting elements on the basis of information from the auxiliary patterns iDm for element specification and the other auxiliary pattern.
Patent JP-S6229463-A (JP)
Inventor: KAITO HARORUDO FUARUMAA
IPC: B60T13/569
Filed: 1986-07-18
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-H0458679-A (JP)
Title: Magnetic recording and reproducing device
Inventor: HARIGAYA ISAO
IPC: G11B15/02
Filed: 1990-06-28
Abstract: PURPOSE:To prevent waste of a tape and useless consumption of power supply by providing a detection means detecting a state of image pickup and a switch means turning on/off a power supply of a finder with an output signal sent from the detection means. CONSTITUTION:A detection means 8 detects a state of image pickup to output a signal, a power supply 10 of a finder A is energized in response to the signal and the power supply 10 is turned off by a switch means 16 when the signal from the means 8 is not in existence after the end of image pickup. Moreover, a 1st timer means 14 is added, and when the signal from the detection means 8 is stopped and the timer means 14 counts elapsed time and the power supply of the finder A is turned off by the switch means 16 after lapse of a prescribed time. Moreover, a 2nd timer means 17 is added, which counts an elapsed time after the power supply of the finder A is turned off and when the signal from the means 8 is not in existence even after lapse of a prescribed time, the main power supply of the magnetic recording and reproducing device is turned off.
Patent JP-2000002758-A (JP)
Title: Maximum input/output power estimating device for battery
Inventor: WATANABE NOBUO
IPC: B60L3/00
Filed: 1998-06-16
Abstract: PROBLEM TO BE SOLVED: To accurately estimate the maximum input/output power for a battery, and to widen the service range for the battery without causing unfavorable influence to the life of the battery. SOLUTION: A charging or discharging current Ibin or Ibout where a battery voltage estimated based on a voltage variation margin by a open voltage Voc(k) found from an SOC of a battery and an internal resistance (r) and a dynamic variation margin of voltage based on variation of a charging/discharging current estimated by a state equation using a quantity of state x(k) reaches the maximum allowable voltage Vbmax or the minimum allowable voltage Vbmin after a prescribed time of the battery is calculated by a charge current calculating means 10 and a discharge current calculating means 12, and power estimating means 14, 16 computes the maximum input/output power Pbin, Pbout based on the product of the current Ibin or Ibout and the voltage Vbmax or the voltage Vbmin.
Patent JP-S6146933-A (JP)
Title: Production of liquid crystal display element
Inventor: KAMOI SUMIO
IPC: G02F1/1337
Filed: 1984-08-10
Abstract: PURPOSE:To produce a liquid crystal display having no orientation defects by forming an oriented film of polyimide or polyamide imide onto a uniaxially stretched polyester film having a small extinction ratio and good uniformity of film thickness and rubbing the same with a polyurethane foam having specific properties. CONSTITUTION:The uniaxially stretched polyester film having within + or -3 deg. extinction ratio and within 1mu film thickness fluctuation distribution is used for the substrate of the liquid crystal display element. The solvent soluble polyimide or polyimide amide is coated on such substrate in the form of a solvent such as dimethyl formamide which does not dissolve the polyester film to form the oriented film. The oriented film is then subjected to the rubbing treatment by the polyurethane foam having 20-50% repellent elasticity and 10-50 deg. surface hardness measured by an ASKER C-TYPE rubber hardness meter. The liquid crystal display element which has a small tilt angle, obviates coloring within an optional visual angle under high duty and has excellent moisture resistance is thus obtd.
Patent JP-2000354622-A (JP)
Title: Deodorizing composition
Inventor: KAMIYA KAZUSAKI
IPC: A61L9/01
Filed: 1999-06-15
Abstract: PROBLEM TO BE SOLVED: To remove malodorous components without coloring an object to be treated, by using at least one selected from among hydrazides, azoles or azines, and at least one selected from ammonium compounds as effective components. SOLUTION: One selected from among hydrazides, azoles or azines, and one selected from ammonium compounds are used as effective components, or at least one selected from hydrazides and at least one selected from ammonium compounds are used as effective components. In this case, at least one effective component selected from ammonium compounds is at least one selected from among ammonium chloride, ammonium sulfate or triammonium citrate. The deodorizing composition can remove malodorous components such as aldehydes without coloring an object.
Patent JP-H04368022-A (JP)
Title: Antenna matching circuit and antenna matching method employing the same
Inventor: YAMASHITA NOBUYUKI
IPC: H04B1/04
Filed: 1991-06-14
Abstract: PURPOSE:To provide the antenna matching circuit capable of selecting the matching circuit with a highest circuit efficiency in which the impedance between a radio transmitter and one or plural antennas is taken in a short time. CONSTITUTION:A load detector 5, a matching circuit 4 able to vary the circuit constitution and the circuit component, and switches S1, S2 having a 1st changeover position in which the load detector 5 is directly connected to the antenna 3 while bypassing the matching circuit 4 and having a 2nd changeover position in which the load detector 5 is connected to the antenna 3 via the matching circuit 4 are provided between a radio transmitter 1 and the antenna 3. The switches S1, S2 are switched to the 1st changeover position (bypass position) when a transmission frequency of the radio transmitter 1 is switched to make the load detector 5 measure the impedance of the antenna 3, the circuit constitution of the matching circuit is selected in response to the measured impedance and the frequency at that time, the variable circuit component is adjusted roughly, the switches S1, S2 are switched to the 2nd changeover position (matching circuit position) and the variable circuit component of the matching circuit is fine-adjusted.
Patent JP-2000357260-A (JP)
Title: Vending machine
Inventor: KOMINAMI HIROAKI
IPC: G07F5/22
Filed: 1999-06-15
Abstract: PROBLEM TO BE SOLVED: To obtain a vending machine which ejects a commodity by only input of a commodity number. SOLUTION: Commodity numbers consisting of a fixed number of figures are given correspondingly to classifications of commodities and are set and stored in a commodity number set and storage means. When a commodity number is inputted up to the last figure by a commodity number input means 26, a commodity number discrimination means discriminates whether the commodity number is proper or not in accordance with set and stored contents of the commodity number set and storage means. If the inputted commodity number is proper, ejecting of a pertinent commodity is indicated by a commodity ejection indication means.
Patent JP-H0220388-A (JP)
Title: Multiple printing heat-transfer sheet
Inventor: KAIZE SHIGEKI
IPC: B41M5/26
Filed: 1988-07-08
Abstract: PURPOSE:To obtain the transfer sheet which can be printed multiple times and does not indicate any rapid deterioration of printing density in proportion to printing frequency by forming a porous layer consisting of a water-in-oil type emulsion of polyurethane on one surface of a base film and allowing the porous layer to be impregnated with heat-melting ink and hold said ink. CONSTITUTION:A porous layer consisting of a water-in-oil type emulsion of urethane resin is formed on one surface of a base film, and the porous layer is impregnated with heat-melting ink and holds said ink. The porous layer is formed with a water-in-oil type emulsion of polyurethane resin. This emulsion is prepared by dissolving or dispersing the polyurethane resin in an organic solvent with a limited mutual solubility with water at a comparatively low boiling point and emulsifying a proper amount of water with this solution or dispersion liquid. The emulsion is applied, in an appropriate coat thickness, on the surface of any appropriate base, and this coated layer is dried at any appropriate temperature to, first, evaporate the organic solvent and gelate the polyurethane resin. After this, the moisture is vaporized to obtain the desired porous layer formed.
Patent JP-H07144973-A (JP)
Title: Unidirectionally oriented carbon fiber reinforced carbon composite material and its production
Inventor: TAKAYASU JUN
IPC: C04B35/83
Filed: 1994-06-28
Abstract: PURPOSE:To improve heat conductivity and thermal stress resistance by impregnating carbon fibers with a solution for impregnation and firing after molding and hardening. CONSTITUTION:The solution for impregnation is obtained by dispersing 20-60 pts.wt. carbonaceous pitch having 400-550 deg.C softening point, 8-20wt.% volatile matter and 0.5-5mum average particle diameter and 20-60 pts.wt. carbonaceous pitch having >=550 deg.C softening point, >=8wt.% volatile matter and 0.5-5mum average particle diameter in powdery state in a solution consisting of 10-40 pts.wt. thermosetting resin and 150-700 pts.wt. organic solvent. A molding is obtained by impregnating carbon fibers with the solution for impregnation, then molding so that the carbon fibers are unidirectionally oriented, and drying at 50-100 deg.C. The unidirectionally oriented carbon fiber reinforced carbon composite material having <=10GPa elastic modulus in the direction square to the oriented direction of the carbon fibers, >=10MPa bending strength in the same direction and >=9X10<-6>/ deg.C thermal expansion coefficient in the same direction is obtained by firing the molding at >=2000 deg.C.
Patent JP-H08325877-A (JP)
Title: Yarn for ink ribbon and ink ribbon
Inventor: HIROE NOBUTAKE
IPC: D02G3/02
Filed: 1996-06-28
Abstract: PURPOSE: To provide raw yarn for ink ribbon which prolongs ink life and is excellent in printed letter definition and weld durability as well as ink ribbon therefrom. CONSTITUTION: This ink ribbon yarn is made of polyamide multifilament yarn having a total fineness from 20 to 40 deniers, a filament count from 10 to 30, and a titania content of lower than 0.1wt.%. In the meantime, this ink ribbon is made of woven fabric from an ink ribbon yarn having a total fineness from 20 to 40 deniers, a filament count from 10 to 34, a titania content of lower than 0.1wt.%, thickness of less than 135μm, and is characterized in that in the single yarn composing the woven fabric, a warp has the fineness thicker than a weft.
Patent JP-H0515736-A (JP)
Title: Exhaust gas treatment device
Inventor: SAKUKAWA TAKASHI
IPC: B01D53/74
Filed: 1991-07-10
Abstract: PURPOSE:To treat exhaust gas with high denitration efficiency by together using a sodium azide reaction container and a plasma reaction container in series while enhancing the denitration efficiency of both reaction containers. CONSTITUTION:A sodium azide reaction container 2 packed with an adsorbent 21 having sodium azide supported thereon and a plasma reaction container 3 wherein a needle electrode 33 capable of applying plasma (a) to the whole of flowing exhaust gas and a perforated electrode 31 are provided in opposed relationship are connected to an exhaust gas pipe 1 in series so that either one of both reaction containers 2, 3 is provided as a front stage.
Patent JP-H0612290-A (JP)
Title: Control data monitor system
Inventor: NISHIDA MITSUHIRO
IPC: G06F13/00
Filed: 1992-06-29
Abstract: PURPOSE:To completely detect data error by comparing control data with status data at a controller concerning the control data monitor system between the controller and a device to be controlled. CONSTITUTION:A frame generation part 11, data monitor part 16 and buffer control part 17 are provided in a controller 10. On the other hand, a reception buffer 21, buffer control part 26, data delay part 27 and data switching control part 28 are provided in a device 20 to be controlled. The device 20 to be controlled sends back a frame received from the controller 10 to the controller 10, the transmitted frame is compared with the received frame at the controller 10 and corresponding to the compared result, it is recognized that the control data are normally sent to the device 20 to be controlled.
Patent JP-H0520476-A (JP)
Title: Semiconductor integrated circuit
Inventor: NAKAGAWA SHINICHI
IPC: H01L21/82
Filed: 1991-07-10
Abstract: PURPOSE:To inexpensively obtain a semiconductor integrated circuit without an external selector for selecting the output destination of a signal and an external control circuit. CONSTITUTION:Two input/output buffers 5a and 5b which are connected to an internal signal line 4 in common are controlled by control signals 6a and 6c from a control circuit 3 decoding an instruction, and the internal signal line 4 and input/output terminal lines 7a and 7b are selectively connected. Thus, the signal output destination can be switched at the internal part of the semiconductor integrated circuit without the need of the external selector for selecting the output destination of the signal and the external control circuit.
Patent JP-H1023186-A (JP)
Title: Data transmitting device
Inventor: AOTANI YOSHIHISA
IPC: H04J3/00
Filed: 1996-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a data transmitting device which can improve its transmission efficiency by outputting the digital voice data and the data received from a data terminal equipment after multiplexing them only when a voice transmission request is received and assigning the bands assigned to voices to the data when no voice transmission request is received. SOLUTION: In a transmission mode, a multiplex control means A supplies a direct current to a telephone set connected to a terminal 2 via a direct current supply part 7. When the telephone set is hooked off, the flowing direct current is detected at a current detection part 8 and sent to a multiplexing part 3 as a voice transmission request. The part 3 multiplexes the voice signals which are converted into the digital data at a coding/decoding part 1 and received via the telephone set and the data which are received from a data terminal equipment connected to a terminal 4 and outputs these multiplexed data to a public circuit connected to a terminal 6 via a modem part 5. When no voice transmission request is received, the part 3 assigns the bands assigned to voices to the data. Thus, a data transmitting device can improve its transmission efficiency.
Patent JP-H0334877-A (JP)
Title: Printer
Inventor: HAMADA KAORU
IPC: B41J29/38
Filed: 1989-06-30
Abstract: PURPOSE:To set the printing sound generated from a printer to the range of the printing sound desired by an operator by providing a printing sound detection element, a switch performing the setting of noise, a comparator comparing and collating the output from the detection element with the set value of the switch and a control part changing over a printing mode on the basis of the output of the comparator. CONSTITUTION:A printing sound detection element 2 inputs the output proportional to the level of inputted printing sound 1 to a comparator 3. A digital setting switch 4 is connected to the other input of the comparator 3 and can be set corresponding to a noise level by a user. Therefore, the comparator 3 compares and collates the printing sound level inputted from the printing sound detection element 2 on the basis of the noise level set to the switch 4 to input the result to a control part 5. Further, the control part 5 controls a printing mode change-over part 6 corresponding to the signal inputted from the comparator 3 and operates so as to converge the printing sound level to the noise level set by the switch 4. The change-over of a printing mode is performed by the comparator 3 comparing the output of the setting switch 4 with that of the printing sound detection element 2 through the control part 5 and printing can be performed while the printing mode is automatically changed over.
Patent JP-S6061281-A (JP)
Title: Printer
Inventor: NARUSHIMA TSUGIO
IPC: B41J29/13
Filed: 1983-09-14
Abstract: PURPOSE:To enable to discharge a printed paper in the condition wherein the result of printing can be easily read, by adjusting the angle of backward inclination of a handle functioning as both a paper guide and a grip part which is fitted to an upper part of an upright casing, in a printer for an OA apparatus. CONSTITUTION:A cover 4 of the upright casing 1 is detached, a paper 28 inserted through an inserting port 8 is wound around a platen 20 and a sprocket 19, the cover 4 is closed, and the paper 28 is drawn out through a discharging port 7. The paper is fed in line direction by driving the sprocket 19 by a motor, and printing is conducted by a head 21 while reciprocating a carrier 23. The paper 28 thus printed is smoothly discharged while being supported by a combined paper guide and grip part 11 of the handle 13, without interfering with the paper 28 being inserted into the port 8. When light is reflected by the paper 28 depending on the variations in the height of the eyes of the operator or variations in lighting, an arm 12 is so turned that the result of printing can be easily made visible. Accordingly, the installation space for the casing is reduced, the printer can be easily transported, the paper is moothly fed, and the result of printing can be easily made visible.
Patent JP-H0517049-A (JP)
Title: Paper money transporting device
Inventor: OKAMOTO HISAHIRO
IPC: B65H7/06
Filed: 1991-07-10
Abstract: PURPOSE:To prevent the reduction of the paper money transport efficiency caused by the operation for removing the paper money in jammed state, by installing a means for detecting the jam of paper money in a transport passage and a means for controlling the stop and continuation of transport in correspondence with the jam detection. CONSTITUTION:A transport unit 20 is equipped with a motor 28 for transport drive, and the motor 28 is controlled by a subcontroller. A transport passage is constituted of a belt for transporting paper money and a roller group for transporting paper money to the belt, and the roller group is installed on door bodies 41 and 43, the door bodies 41 and 43 are fixed by a supporting member 44 and an engagement metal fitting 42, and the upper side of the transport passage can be opened and closed, having the supporting member 44 as fulcrum, by releasing the metal fitting 42. The paper jam can be removed by opening the door body 41. Detecting jam in the transport unit, a transport control means stops the transport unit in which jam is generated and the transport unit group in the upstream thereof and continues the transport of the transport unit group in the downstream thereof.
Patent JP-S6414673-A (JP)
Title: Image display
Inventor: MIWA MICHIO
IPC: G06F17/30
Filed: 1987-07-08
Abstract: PURPOSE:To smoothly attain the displaying even when a range to be displayed arrives at the break of an image file by reading image information from an image film, re-writing the image information and executing the re-constitution before the range of the image to be displayed exceeds the range of the image information stored into a storing means presently. CONSTITUTION:The titled device has a first designating means 113 to designate the constant range inside the image information stored in a storing means 108, a second designating means 111 to indicate a part inside the range designated by the designating means 113, an image transferring mean 117 to send the image information on the storing means 108 of the range designated by the designating means 111, image information re-writing means 102-104 to input the image information from a storing means 101 and re-write a part of the image information of the storing means 108 when the designated range goes to the relation determined beforehand to the range designated by the designating means 113 and an image displaying means 110 to display the image information sent by the image transferring means 117. Thus, displaying can be smoothly executed.
Patent JP-H1019273-A (JP)
Title: Heater fixing device for heater unit
Inventor: YAMANE YASUMASA
IPC: F24C7/06
Filed: 1996-06-28
Abstract: PROBLEM TO BE SOLVED: To restrain the elongation of both end units of a U-shape sheath heater, which is due to thermal expansion, and prevent the displacement of both end units of the sheath heater, which is due to shock. SOLUTION: A heater fixing device for heater unit is constituted of U-shape sheath heaters 10, 10, fixed to a mounting plate 6 through insulators while both end units 14, 14 of the sheath heaters are provided with first insulators 17, 17, retaining an insulating distance from the mounting plate and precluding the expanding of both end units, second insulators 22, 22, regulating the linear displacement of the sheath heaters, and third insulators 26, 26, fixing the intermediate parts 13, 13 of the sheath heaters.
Patent JP-2000007182-A (JP)
Title: Image forming device
Inventor: SATO TSUTOMU
IPC: B65H5/02
Filed: 1998-06-17
Abstract: PROBLEM TO BE SOLVED: To maintain good accuracy of image reading by a scanner. SOLUTION: A document sheet P2 is transported by a second feed roller 9 and a wide belt 7, and the image on the document P2 is read by a scanner stopped in the specified position. If disengagement from the roller 9 or the like occurs during reading, the transporting speed of the document P2 varies on micro-scale to ill influence the image reading accuracy, but because the document P2 is disengaged already from the roller 9 at the time of starting the reading, there is no fear of such ill influence. Transport of the following document P3 is made by the second feed roller 9 during image reading of the preceding document P2, and if disengagement of the following document P3 from the roller 9 occurs at this stage of operation, the image reading accuracy for the document P2 is alike ill influenced. However, because such disengagement of the following document P3 takes place after the image reading of the precedent document P2, there is no problem either.