baber/WOPTO huggingface dataset:
Patent JP-H08212365-A (JP)
Title: Duplication device and method for reduction of number of document duplication pages in duplication device
Inventor: RII ERU KUROTSUTSU JIYUNIA
IPC: G06F40/189
Filed: 1995-10-09
Abstract: PROBLEM TO BE SOLVED: To provide a duphcating device having a characteristics of saving sheet. SOLUTION: This device includes a user interface 109 which allows a user to specify a segment spacing decreasing factor for indicating spacing between segments on the copy of a medium, scanner element 104 which converts the content of the medium into a bit map expression, storage device 106 which stores the connected bit map expression, printer element 105 which prints the connected bit map expression, and picture processor 103 which connects the bit map expression of the medium, and prepares the the connected bit map expression.  A processor 103 includes a scanner picture memory 107 which receives the first and second bit map expression of the medium, and a processing picture memory 108 which segments the first and second bit map expression, identifies a distance X between the adjacent segments, and executing layout by separating the adjacent segments only by a distance based on those factors and the distance X.
Patent JP-S61139433-A (JP)
Inventor: AOKI SUSUMU
IPC: B32B15/14
Filed: 1984-12-11
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-H07112494-A (JP)
Title: Tensile body of belt
Inventor: TAKEUCHI YUJI
IPC: F16G1/12
Filed: 1993-10-20
Abstract: PURPOSE:To increase the strength of a chord as a tensile body of a belt without reducing its bending fatigue resistance. CONSTITUTION:A chord obtained by twisting many amorphous metal strands 2 primarily and then twisting an appropriate number of these primarilytwisted strands 3, satisfying the related conditions of aD<2>+bphi<2>+cD+dphi+ eDphi+fI0.900. Here D is a diameter (mm) of the chord, phi is the diameter (mum) of an amorphous metal stand, a=-0.680, b=-3.13X10<-5>, c= 0.773, d= 2.78 X10<-3>, e=2.42X10<-3>, and f=0.618.
Patent JP-H06109590-A (JP)
Title: Light reflectivity measuring apparatus
Inventor: NISHIDA YUTAKA
IPC: H01S5/00
Filed: 1992-09-30
Abstract: PURPOSE:To compact an entire apparatus which can accurately measure and has a small component occupying rate by simply composing with a low cost without necessity of electric circuit components and simply stabilizing a spectrum of a light source. CONSTITUTION:A platelike reflecting spacer 1 having a refractive index n2 different from a refractive index n1 of a core, a predetermined thickness H1 and a through hole of an air gap 7 formed at a center is arranged between core end faces 2a and 3a of optical fibers 2, 3 to be connected to a sleeve 6 between a semiconductor laser module 11 and an optical fiber 12. A light from the module 11 is partly reflected at the end faces 2a, 3a for forming a boundary face to the spacer 1 having the gap 7 to be returned to the module 11, thereby stabilizing a spectrum of the module 11.
Patent JP-H03126655-A (JP)
Title: Indium oxide-tin oxide sintered body and production therefor
Inventor: NATE TATSUO
IPC: C04B35/00
Filed: 1989-10-06
Abstract: PURPOSE:To vapor-deposit an indium oxide-tin oxide (ITO) film having low specific resistance value in the conditions low in the temp. of a base plate and to form an ITO sintered body high in thermal shock resistance by limiting the surface resistance value and mean crystal particle diameter of a sintered body at specified value. CONSTITUTION:An indium oxide-tin oxide (ITO) sintered body consists of indium, tin and oxygen and is utilized for a tablet for vapor deposition or a target material for sputtering and has surface resistance value less than 50mOMEGA/cm<2> and >=7mum mean crystal particle diameter. This ITO sintered body is obtained by the method described hereunder. In other words, a binder is added to indium oxide powder which is free from flocculating property and has <=0.1mum mean particle diameter or indium oxide-tin oxide powder and tin oxide powder or to only indium oxide-tin oxide powder which is free from flocculating property and has <=0.1mum mean particle diameter. These are mixed and molded and thereafter the molded body is sintered at >=1500 deg.C in the oxygen atmosphere.
Patent JP-S62123236-A (JP)
Title: Controlling of ventilation device
Inventor: ASO SHINICHI
IPC: F24F7/007
Filed: 1985-11-21
Abstract: PURPOSE:To prevent an air conditioning load from being increased due to a ventilation operation throughout a year and to improve an energy saving by a method wherein an intermediate temperature between cooling indoor set temperature and heating indoor set temperature is set as a changing-over point of an air conditioning mode for the control of a ventilation device. CONSTITUTION:Signals from an indoor temperature sensing part 1, outdoor temperature signal sensing part 3, humidity signal sensing portions 2 and 4 are fed to enthalpy comparator 7 and then values of enthalpy are compared to each other. Electrical outputs obtained from the intermediate temperature setting part 8 and the indoor temperature signal sensing part 1 are compared to each other at a temperature comparator 9, fed to a condition discriminator 10 together with an electrical output obtained from the enthalpy comparator 7, discriminated there and then an operating signal of the ventilation device is outputted through a signal output part 11. In this way, it is possible to set the mode of the ventilation device only with a room temperature signal and further to change-over control for a normal ventilating operation, full heat exchanging operation under a difference of indoor and outdoor enthalpies.
Patent JP-H04138470-A (JP)
Title: Automatic document feeder
Inventor: KIDA YASUHIKO
IPC: B65H29/20
Filed: 1990-09-29
Abstract: PURPOSE:To shorten time required for exchanging a document by always driving a paper feeding motor, and simultaneously, turning on/off a carrying motor based on a control signal from an image forming device main body, in a mode which plural documents perform image formations one by one. CONSTITUTION:The motor of a paper feeding means 10 is always driven, and simultaneously, the carrying motor of a carrying means 4 is turned on/off based on the control signal from the image forming device main body 2, in the mode which plural documents perform the image formations one by one. Therefore, a current is rushed only by the carrying motor, and a load to a power source can be reduced. Thus, it is unnecessary that a prescribed time is delayed by a timer when the carrying motor is turned on, so that the time required for replacing the document can be reduced by the saved time.
Patent JP-H09104066-A (JP)
Title: Container made of styrenic resin foamed sheet having curled mouth part and production thereof
Inventor: FUJIWARA YUJI
IPC: B29K25/00
Filed: 1995-10-09
Abstract: PROBLEM TO BE SOLVED: To obtain a palatable and safe container made of styrenic resin foamed sheet having a mouth part high in strength and production thereof by applying bending curl processing to an opening flange by using a conventional curl device. SOLUTION: A styrenic resin foamed sheet is thermally molded to form a container main body 11 and the opening lid 14 having the part expanding in parallel to the bottom surface of the container main body provided to the outer periphery of the opening part of the container main body and the opening flange is subjected to curl treatment to form a container having a mouth part 23 formed thereto. In this container, the annular member 24 having the mouth outer peripheral shape of the container main body is involved when the opening flange is subjected to curl processing to form the mouth part.
Patent JP-H11101617-A (JP)
Title: Structure strain monitoring method and its monitoring device
Inventor: MORIMOTO TADASHI
IPC: G01B11/16
Filed: 1997-09-26
Abstract: PROBLEM TO BE SOLVED: To make correctable the light loss caused by the change of the environmental temperature or the bending of a optical fiber sensor cable by installing multiple optical strain sensors on a structure, and calculating the strain quantity with a calibration curve table indicating the relation between the light loss of the optical fiber strain sensor and strain, prepared in advance. SOLUTION: When a pipeline is to be measured by an optical fiber strain sensor 2 as a structure 1, multiple optical fiber strain sensors 2 are installed axially symmetrically in the peripheral direction at prescribed intervals. The transmission paths of multiple optical fiber strain sensors 2 are switched by an optical coupler 8 and/or a light switch 9, and the transmitted light passing through each optical fiber strain sensor 2 is measured. The measured light of each optical fiber sensor 2 is referred to a calibration curve table storing the relation between the light loss of each optical fiber strain sensor 2 and strain obtained in advance to determine the strain quantity of the structure 1, and the strain of the structure 1 is monitored.
Patent JP-H06112387-A (JP)
Title: Cutting inspection method of lead holding member for semiconductor element
Inventor: FURUKAWA TAKASHI
IPC: B21D28/00
Filed: 1992-09-30
Abstract: PURPOSE:To detect any abnormal cutting work immediately after the occurrence of the same for avoiding the feed of the defective work to later steps by inserting a block member into holding members for photoelectrically detecting any mechanical displacement. CONSTITUTION:A lead frame 1 after finishing the cutting off step of holding members is carried by a rail 11 to the position right above a block member 5. At this time, the rail 11 actuates the block member 5 downward to be inserted into the holding members. When the holding members are not cut off due to broken punch 9 or die 10, any remaining holding members mechanically press down the block member 5 by the force of the first spring 12 lowering the rail 11. When the block member 5 is pressed downward, a protruding pin 15 lowered to press down a plate 18 thereby lowering a sensor plate 21. Accordingly, a hole passing the irradiating light from a transmission type sensor 22 is shifted downward to shield the irradiating light. Resultantly, any abnormal cutting work of the holding members can be detected thereby enabling the operation of a cutting device to be stopped by the detection signal.
Patent JP-H01103887-A (JP)
Title: Thermoelectric device
Inventor: TANAKA HIROYOSHI
IPC: H01L35/22
Filed: 1987-10-16
Abstract: PURPOSE:To improve a device of this design in efficiency, performance, and the degree of freedom of installation by a method wherein an N-type or P-type thin film-like semiconductor is formed on the surface to a plate-like insulator, and the both ends surfaces of the film-like semiconductor are made to be two-dimens ionally connected with plate-like or thin film-like metals respectively. CONSTITUTION:When a voltage is applied to terminals 14 and 15, heat release and absorption take place at a junction face between a copper film 9 and semiconductors 7a and 7b, but an N-type and a P-type semiconductor are alternately arranged, so that either heat absorption or heat release takes place at a substrate 12 or 13 respectively. Heat generated at an interface between the copper film 9 and a semiconductor 7 is made to be conducted through a diamond film 10 excellent in thermal conductivity and reach to the substrate to heat or cool it, where the substrates 12 and 13 are linked with each other through only the intermediary of material low in thermal conductivity, so that heat is hard to diffuse from one substrate to the other. If voltage impressed on the terminal 14 is higher than that impressed on the terminal 15, heat absorption takes place on the substrate 12 side. The substrate 12 is installed at the part where cooling is needed and the other substrate 13 is installed outside, and thus a cooling device excellent in controllability and efficiency can be obtained.
Patent JP-H01104252-A (JP)
Title: Magnetic resonance imaging apparatus
Inventor: MATSUMOTO KIMIO
IPC: A61B5/055
Filed: 1987-10-16
Abstract: PURPOSE:To prevent that the respective layers of a magnetic pole gains a continuity through a magnet or iron piece and to suppress eddy current generated in the magnetic pole at the rising and falling times of a gradient magnetic field, by insulating the magnetic pole having a laminated structure or a structure wound into a tape form from the magnet or iron piece. CONSTITUTION:The respective layers of a magnet pole 1 having a structure wound into a tape form are electrically insulated at the contact surfaces thereof. A pair of the magnetic poles 1 are arranged in opposed relation to each other and a pair of circular gradient magnetic field coils 2a, 2b are arranged so as to be closely brought into contact with the opposed surfaces of both magnetic poles 1a, 1b. Current in opposite directions are respectively supplied to the gradient magnetic field coils 2a, 2b and, by this method, magnetic field distribution wherein the Z-component of the magnetic field between the upper and lower coils 2a, 2b linearily changes along a Z-axis. The magnetic poles 1a, 1b for correcting a static magnetic field are mounted to rare earth metal magnets 4a, 4b through electric insulating sheets 5a, 5b. Therefore, the respective layers of the magnetic poles 1a, 1b are prevented from gaining a continuity at the end surfaces thereof and no eddy current of annular distribution is generated and the blunting of a magnetic field waveform is eliminated.
Patent JP-S62121032-A (JP)
Title: Biaxially oriented fluorine stretched film and its manufacture
Inventor: MURAKAMI KUNIO
IPC: B29K27/12
Filed: 1985-11-20
Abstract: PURPOSE:To contrive an improvement in strength and heat resistance, by containing an ethylene chlorotrifluoroethylene copolymer at more than a specific rate. CONSTITUTION:After a film is produced by cooling thermoplastic resin containing more than 80mol% ethylene chlorotrifluoroethylene copolymer, whose mol ratio between ethylene and chlorotrifluoroethylene is 20:80-80:20, at a temperature range of (the fusion point -10 deg.C) - (the fusion point -100 deg.C) and a cooling rate of more than 80 deg.C/sec by extruding the same through a die by heating and fusing, the film is stretched biaxially more than two times as long as the same in each of a longitudinal and lateral directions at a time at the temperature range of more than 50 deg.C and less than 180 deg.C. Crystallization characteristic value DELTAT of a biaxially oriented fluorine stretched film obtained in this manner is more than 20 deg.C and less than 70 deg.C, tensile strength which has been only about 4kg/mm<2> on an unstretched film improves up to more than 13kg/mm<2>, and tensile modulus which has been about 120kg/mm<2> up to 180kg/mm<2>.
Patent JP-H06110602-A (JP)
Title: Joy stick device
Inventor: KUSANO TOSHIAKI
IPC: G06F3/038
Filed: 1992-09-30
Abstract: PURPOSE:To prevent the sense of incompatibility caused by the dispersion of joy sticks at the time of operating an operating lever. CONSTITUTION:The minimum and maximum values of respective outputs provided in the operating range of a pair of variable resistors 1 and 2 for detecting the oscillation of joy sticks 3 provided with an operating lever 10, which is elastically stopped in a standing state, in (x) and (y) directions are stored in a memory 21 and the central value is operated by a processing circuit 7. Then, the outputs of the respective variable resistors 1 and 2 are corrected by the operated value, and performance difference corresponding to a product level caused by the dispersion in the single body of the joy stick is eliminated.
Patent JP-S63116439-A (JP)
Title: Semiconductor integrated circuit
Inventor: KUNO ISAO
IPC: H01L21/60
Filed: 1986-11-04
Abstract: PURPOSE:To prevent the flowing of an over current continuously even when the excessive current flows to a bonding pad by a method wherein the bonding pad, to be used to supply voltage, is not provided on the circumferential part of a chip. CONSTITUTION:As it is unable to provide the bonding pad 2a, with which a voltage supply wire 3a is pressure-bonded on a chip, on the circumferential part of the chip, it is provided in the vicinity of the center part of the chip. As a result, heat can be dissipated on the wide range of area of the chip even when an abnormal current is allowed to flow, for example. As the temperature rise is not concentrated on a limited part on the circumference of the chip 1, the electric continuity between the two frames 4a and 5 can be prevented. As a result, an overcurrent is prevented from running continuously.
Patent JP-H04139603-A (JP)
Title: Recording/reproducing method for data recorder
Inventor: YOSHIDA GOJI
IPC: G11B20/18
Filed: 1990-09-28
Abstract: PURPOSE:To surely read re-recorded data by forming the track of plural frames as an ATF margin following a recording failure part in the case that the judgement of the recording failure part is executed, and in addition, a level is judged to be low by a read-after-write circuit. CONSTITUTION:When an error is detected by the read-after-write circuit 13, after the data is sent again from a buffer memory 14 to a digital signal processing circuit 12 by a buffer control circuit 15, re-recording is performed. At that time, the monitoring of the level by a level detection circuit 17 is performed, and in the case that the drop of the level is detected in addition to it in the recording failure part whose error was detected by the circuit 13, the data of a plural frames poriton is recorded as the AFT margin for tracking before the re-recording of the data is started. Thus, since the tracking is stabilized by the AFT margin even if the tracking of the recording failure part becomes unstable at the time the re-recording, the re-recorded data can be read.
Patent JP-H08124360-A (JP)
Title: Disk defect processing device for optical disk recording and reproducing device
Inventor: YAMAMOTO TAKESHI
IPC: G11B7/00
Filed: 1994-10-26
Abstract: PURPOSE: To make the number of sectors to be jumped over at the time of detecting a defective track approximately constant by changing a displacement amt. of a position irradiated with an laser from an optical pickup in accordance with address information. CONSTITUTION: When a defect of a disk D is detected, control operation of a pickup control circuit 3 is performed by a system control circuit 12, a position irradiated with a laser by the optical pickup 1 is displaced. Then, the number of signal tracks to be jumped over by displacement movement of the pickup 1 is changed depending upon whether the pickup 1 exists the inner circumferential side or the outer circumferential side of the disk D. Consequently, the number of sectors to be jumped over can be made approximately constant by an inner circumferential side track and an outer circumferential side track. For defect detecting operation of the disk D, it is preferable that this operation should be performed depending upon whether servo operation is appropriate or not, and hence the detecting operation can be carried out without using a particular circuit.
Patent JP-H02110527-A (JP)
Title: Optical device equipped with plural lens different in focal length
Inventor: ISHIKAWA MASAHIRO
IPC: G03B27/34
Filed: 1988-10-20
Abstract: PURPOSE:To use plural lens, whose focal lengths are different, in the same conjugate length without executing complicated adjusting work by setting the conjugate length of an optical device to a value which does not go over the magnification tolerance of the lens from the design conjugate length of the respective lens. CONSTITUTION:An image formation optical system composed of plural lens 4 and 5, whose focal lengths are different, is arranged between an original surface 1 and an image formation surface 3 having a same conjugate length L. The conjugate length L of the device is set based on the conjugate length, with which the magnification is in the tolerance to the fluctuation of the focal lengths in the respective lens. Accordingly, the optimum conjugate length L of the device can be set from the design conjugate length of the lens. Thus, in a condition that the conjugate length L of the device is fixed, the plural lens having different focal lengths can be used without deviating from the magnification tolerance and needing the complicated adjusting work.
Patent JP-2000088180-A (JP)
Title: Protector cap
Inventor: HAYASHI NOBUHIKO
IPC: F16L3/10
Filed: 1998-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a protector cap capable of preventing deterioration of the outer surface of a pipe at a coupling part between a coupling and a pipe made of resin, and preventing a trouble that the pipe is rendered brittle and a crack occurs, and deformation occurs. SOLUTION: A protector cap 20 is formed approximately in a cylindrical shape and divided into a pair of division bodies 21a and 21b. A pair of the division bodies 21a and 21b are intercoupled through a coupling piece 22 and openable by a hinge function. An engaging protrusion 24 is formed on one division body 21a and a lock protrusion 25 is formed in a protruding state on the tip thereof. An engaging recessed part is formed in a protrusion state on the other division body 21b and engaged with the engaging protrusion 24. A semicircular protrusion part 28 is formed on one end side of the division bodies 21a and 21b and engageable with the lock groove 18 of a press body 16. Three semiannular protrusions 29 are formed on the other end side and in the peripheral directions of the division bodies 21a and 21b.
Patent JP-H0577881-A (JP)
Title: Waste throwing hopper
Inventor: MIYAJIMA TAMOTSU
IPC: B09B5/00
Filed: 1991-09-13
Abstract: PURPOSE:To provide a waste throwing hopper in which waste or dust does not fly up and which does not help bridging, when the waste is thrown into the hopper. CONSTITUTION:In a waste throwing hopper having a hopper part 21 and a chute part 22 arranged at a lower part of the hopper part 21, an air vent duct 23 is provided at a lower part of the hopper part 21 or the chute part 22 for letting air in the hopper part 21 to go outside the hopper part 21, when the waste is thrown into the hopper part 21.
Patent JP-H02111874-A (JP)
Title: Sputtering method
Inventor: NAKADA JUNJI
IPC: G11B11/105
Filed: 1988-10-20
Abstract: PURPOSE:To widen the control range of sputtering by forming a cathode with a first section and a plurally divided second section surrounding annularly the first section, and applying a controlled AC current to the electromagnet coils of both sections. CONSTITUTION:The cathode 100 is formed with the annular second section 100b consisting of plural subsections 130 and the first section 100a on the inside of the second section. Discrete magnetic field generating means are provided on the rear of the target 7 of the first section 100a and on the rear of the targets corresponding to the subsections 130 of the second section 100b. AC currents with the phase difference theta of the waveform shifted by 0<theta<2pi from each other are applied to the electromagnet coils 84 and 94 of the sections 100a and 100b. The currents applied to the coils 84 and 94 are maintained so that the plasma on the surfaces of the targets 1-7 is not extinguished, and both sections 100a and 100b are alternately sputtered to form a thin film.