baber/WOPTO huggingface dataset:
Patent JP-S61294631-A (JP)
Title: Magnetic recording medium and its production
Inventor: IZUMI TOSHIAKI
IPC: G11B5/64
Filed: 1985-06-21
Abstract: PURPOSE:To obtain a magnetic recording medium having the large coercive force in the direction perpendicular to the film plane and large vertical anisotropic magnetic field by adjusting the chromium content in a thin magnetic film contg. cobalt and chromium on a non-magnetic substrate to 18-24wt% and segregation rate to >=20%. CONSTITUTION:The chromium content in the thin magnetic film contg. cobalt and chromium on the non-magnetic substrate is adjusted to 18-24wt% and the segregation rate to >=20%. The vertical anisotropic magnetic field decreases when the chromium content is below 20% and the coercive force Hcrt. angle in the direction perpendicular to the film plane decreases when said content exceeds 24%. The coercive force decreases when the segregation rate exceeds 40%. The recording medium of the thin magnetic film having the large coercive force in the direction perpendicular to the film plane and large vertical anisotropic magnetic field is thus obtd.
Patent JP-S5926317-A (JP)
Title: Adjuster for inside and outside air leading quantity
Inventor: SAKURAI YUKIO
IPC: B60H1/00
Filed: 1982-08-03
Abstract: PURPOSE:To make an air leading quantity adjustable easily with the only operation of a ring at the movable side, by constituting an above-captioned adjuster available in a car air conditioner in a way of disposing filiform members massedly between a stationary ring and a rotatable and liftable ring. CONSTITUTION:In case of a blower 3 which feeds air sucked from an air intake 10 into the side of a cooler unit through a discharge port 11 by means of turning a vane 2 round with a driving motor 1, an inside and outside air leading quantity adjusting part 12 consisting of a case 13 and a shutter 14 is attached to the air intake 10 side. The shutter 14 is provided with filiform members 18 to be massedly disposed between a pair of rings 16 and 17 as well as between both these rings 16 and 17 and screws a pin 20 therein by inserting an oblique guide groove 21 through into a side face of the ring 17. And, this pin 20 is made to advance or retreat by a control lever 22 via a wire 23, making the ring 17 go up and down while being turned round, twisting the filiform members 18 and choking the opening area to a certain extent, and on the other hand, performing the inside air leading.
Patent JP-2000325654-A (JP)
Title: Video type baseball game device
Inventor: YAKUWA TOMOHIKO
IPC: A63F13/843
Filed: 1999-05-17
Abstract: PROBLEM TO BE SOLVED: To keep a player or the side at bat from knowing the course of a ball before pitching and to allow anyone to easily throw a variety of balls. SOLUTION: A defense-side control parts is provided with a pitching course setting means 50, a ball kind setting means 51, a ball speed setting means 53 and a pitching instruction means 54. After the pitching course, the kind of ball, and the speed of ball are set by the respective setting means, pitching is ordered. Preferably, an area into which balls can be thrown is divided into a plurality of areas, and the coarse of the ball can be set by designating the desired area.
Patent JP-S6027921-A (JP)
Title: Electronic equipment system
Inventor: MATSUMOTO KOUZOU
IPC: G06F1/18
Filed: 1983-07-27
Abstract: PURPOSE:To make connection and disconnection without causing damage and impediment to each electronic equipment by making a prescribed difference in the connection distance of a connecting means which connects the electronic equipment. CONSTITUTION:When the 1st and the 2nd sets of electronic equipment are connected through connectors 16 and 17, the connection between both connectors is completed with a stroke 2S of several mm. after respective terminals of the connectors 16 and 17 start contacting each other. Namely, terminals P2-P13 and J2-J13 contact each other firstly and then terminals P1 and P14, and J1 and J14 at both ends start contacting each other after said terminals come all into contact with each other. When they are disconnected from each other, the terminals P1 and P14, and J1 and J14 separates securely and then other terminals P2-P13, and J2-J13 start separating. Consequently, a driving power source is connected after a main electronic circuit 12, interface circuit 13, and main electronic circuit 15 are connected in electronic circuit parts 11 and 14. Their separation is attained in the reverse order.
Patent JP-H04335299-A (JP)
Title: Nonvolatile semiconductor memory
Inventor: KOBAYASHI KAZUO
IPC: G11C17/00
Filed: 1991-05-10
Abstract: PURPOSE:To reduce the number of nonvolatile memory erausres and to prevent occurrence of destruction and degradation by providing at least 2N-1 nonvolatile memories to perform 2N counts, a means to end batch erase these nonvolatile memories and a means to individually program these memories. CONSTITUTION:When N=2 and at the first time erasure of a regular memory cell, a counter program control circuit 3 is operated by a counter program controller 14 and a counter cell 6 is programmed. At that time, the contents of the cell 6 are stored in latches 9 and 12. At the second time, a counter cell 5 is similarly programmed and at the third time a counter cell 4 is programmed. Since at the fourth time latches 10 to 12 all become '0', control circuits 1 to 3 become nonselective by the controller 14, the cells 4 to 6 are erased by making a counter erasing circuit 13 operative. By these operations, no erasure occurs for the counter cell, which corresponds to the least significant bit, for every erasure, thus, the probabilities of destruction and degradation are reduced.
Patent JP-S61294450-A (JP)
Title: Electrophotographic sensitive body
Inventor: SAKAI KIYOSHI
IPC: G03G5/04
Filed: 1985-06-24
Abstract: PURPOSE:To increase the sensitivity by forming a charge generating layer contg. a polycyclic quinone pigment and a charge transferring layer contg. a hydrazone compound. CONSTITUTION:When a charge generating layer and a charge transferring layer are formed on an electrically conductive support to obtain a laminate type electrophotographic sensitive body, the charge generating layer is made of a layer contg. a polycyclic quinone pigment represented by formula I and the charge transferring layer is made of a layer contg. a hydrazone compound represented by formula II. The charge generating layer contains the charge generating material to the utmost limit so as to attain satisfactory absorbance and has a small thickness of <=10mum, preferably 0.01-1mum. The charge transferring layer is electrically connected to the charge generating layer and has functions to receive charge carriers implanted from the charge generating layer in the presence of an electric field and to transfer the charge carriers to the surface. Thus, a sensitive body having very high sensitivity can be obtd.
Patent JP-H033483-A (JP)
Title: Electronic still camera
Inventor: NAGANO MASATOSHI
IPC: G03B13/02
Filed: 1989-05-31
Abstract: PURPOSE:To prevent a power supply of a camera from being consumed as required or over by providing a control means controlling an electronic view finder to be putted out when the camera is set to be recordable. CONSTITUTION:When a camera is set in the video recording enable state in an electronic still camera provided with an image pickup optical system 1, an image pickup means A converting an object image formed by the image pickup optical system 1 into an electric video signal, a recording means B recording a video signal and an electronic view finder 5, a control means C is provided to control the electronic view finder 5 to be putted out. Thus, the electronic view finder is lighted only when the lighting is required, the consumption of the power supply of the camera as required or over is prevented.
Patent JP-H09321468-A (JP)
Title: Heat radiating device
Inventor: UCHIYAMA TOMOAKI
IPC: H05K7/20
Filed: 1996-05-30
Abstract: PROBLEM TO BE SOLVED: To make heat of a semiconductor chip radiate efficiently without damaging the chip by a method wherein a heat conduction member is constituted of core materials having an elasticity and a heat conductive metal layer covering the outer surfaces of the core materials. SOLUTION: A radiating device 14 for radiating heat generated from a bare chip 12 is constituted of a heat conduction member 16 contactedly provided on the upper surface 12b of the chip 12 and a heat sink 18, which is provided on the member 16 and is used as a radiating member. The member 16 is constituted of a plurality of rod-shaped bodies 20 covered with a heat conductive metal layer 21. The volume, which is occupied by the layer 21, of the member 16 is great, specially, the volume of the layer 21, which is extended from the upper surface 12a of the chip 12 to the lower surface of the heat sink 19, can be ensured. Each rod-shaped body 20 of the member 16 is provided with a core material having an elasticity and when an external pressure or other shock is exerted on the rod-shaped body 20, the rod-shaped body 20 is elastically deformed to relax the external pressure or the shock.
Patent JP-H05241414-A (JP)
Title: Color image forming device
Inventor: MIYAMOTO ITSUTAKA
IPC: G03G15/01
Filed: 1991-06-07
Abstract: PURPOSE:To obtain a clear image without color mixture in a color image forming device equipped with plural non-contact developing devices for forming a toner image on a photosensitive drum and a pressurized contact release mechanism for bringing a cleaning blade scraping remaining toner after transfer on the photosensitive drum into pressurized contact with the photosensitive drum and releasing the pressurized contact. CONSTITUTION:A mechanism 15 for leveling the toner left by release, which presses the toner left by release that is caused on the photosensitive drum 2 at the time of releasing the pressurized contact of the cleaning blade and makes the height of the toner left by release equal to or under a gap between the non-contact developing devices 3-6 and the surface of the photosensitive drum 2 is provided between the cleaning blade pressurized contact release mechanism 14 and the developing devices 3-6.
Patent JP-S60110265-A (JP)
Title: Molding of paste product and device
Inventor: GOTOU AKIFUMI
IPC: A23L17/00
Filed: 1983-07-26
Abstract: PURPOSE:To obtain a rolled food only by pulling a sheet, and to make preparation, operation, and cleaning of a molding device simple, by forming the rolled food by a single roll having a shaft perpendicular to the surface of the sheet. CONSTITUTION:The rolling part 2 and the rolled material 3 are formed in the direction slantingly to the transfer direction A of the sheet 1 with channels at the tip part of the sheet on the surface of the sheet with making the core of the one side part 1a. When the rolled material 3 is pulled at the support 4 in the direction B approaching the transfer direction A of the sheet, and the rolled material 3a is continuously pulled, so that sheet is successively rolled. The position of the support exists approximately on the extension line 1b' of the side end part 1b or apart form the extension line 1b' from the sheet side. By changing the pulling direction of the rolled material at this support, the rolling of the sheet is carried out in good order only by pulling the rolled material.
Patent JP-H06326568-A (JP)
Title: Method and circuit for protecting control pulse
Inventor: ARAKI HIROFUMI
IPC: H03K21/40
Filed: 1993-05-14
Abstract: PURPOSE:To prevent the generated number of control pulses from being changed by noise or the like and to prevent the malfunction of a function circuit operat ed by the control pulse by using a delay pulse for a clock for data punching in a flip flop 33 and an OR signal for a holding content resetting signal and re-punching the inputted control pulse. CONSTITUTION:A PVI control circuit 1 receives a PVI instruction 2 and outputs the control pulse 5. Since a delay circuit 26 judges whether the pulse 5 is that from the circuit 1 or noise, it delays the pulse 5 for a prescribed time. A flip flop 25 punches the original pulse 5 at the time of a rise with the delay pulse 10 as the clock, holds a level and inputs the control pulse 12 to a parity block width generation circuit 21. An OR circuit 27 takes the OR of the pulse 10 and the flip flop 25, generates a reset signal 11, resets the flip flop 25 at the time of the fall and turns off the pulse 12. Thus, noise shorter than the delay time if absorbed in the flip flop 25, and it does not appear on a pulse 12-side. Thus, noise is prevented from being errorneously received and a block width pulse 7 is prevented from being generated.
Patent JP-S5564459-A (JP)
Title: Code converter
Inventor: ISHII AKIRA
IPC: H04L9/06
Filed: 1978-11-08
Abstract: PURPOSE:To convert a m-bit input code into a n-bit output code through simple logical operation. CONSTITUTION:This code converter is supplied with an input code consisting of bits of i rows by left three bits as shown by matrix (7) and then outputs an output code of i rows by all eight bits shown by matrix (6). From data E<+>i+l,j (1<=j<=11) of eleven bits of row (i+1) of E<+> shown by matrix (7), data Fi+l,j (1<=j<=8) of eight bits of row (i+1) shown matrix (6) is generated. Now, eleven bits corresponding to respective elements of E<+>i+l,j are denoted (p1)-(Pn), and respective bits of Fi+l,j by (q1)-(q8), so that calculation by equations (8) can be done by using (p) and (q). Here, ((+)) denotes binary addition. Namely, conversion of input code p1p2p3 into output code q1q2...q8 is fulfilled by solving equations (8).
Patent JP-2000333187-A (JP)
Title: Camera with magnified dynamic range
Inventor: YONEYAMA MASAYUKI
IPC: H04N5/235
Filed: 1999-05-18
Abstract: PROBLEM TO BE SOLVED: To obtain a camera with a magnified dynamic range that has a dynamic range magnification effect equal to that of a conventional system and has an excellent signal output characteristic in spite of a simple circuit configuration. SOLUTION: A signal outputted from a sequential scanning photoelectric conversion means 10 that alternately outputs a long time exposure signal and a short time exposure signal with a frequency twice that of a conventional video signal for a half line each is given to a luminance separate means 11 and a chrominance separation means 12, the luminance separation means 11 separates a luminance signal and the result is given to a 1st signal synthesis means 15 via a 1st scanning conversion means 13, where the signal is outputted as a one system luminance signal whose dynamic range is extended. The chrominance separation means 12 separates a chrominance signal, the chrominance signal is given to a 2nd signal synthesis means 16 via a 2nd scanning conversion means 14, where the signal is outputted as one-system chrominance signal with the extended dynamic range is outputted.
Patent JP-S5470507-A (JP)
Title: Method of transmitting information utilizing element on train of automatic train stop device
Inventor: KUROTORI SHIGERU
IPC: B60L3/08
Filed: 1977-11-16
Abstract: PURPOSE: To provide a information transmitting method is which an element on the train of the automatic train stop device (ATS) which serves as means of transmitting multiple information including typewise train information in addition to a means of receiving ATS information.  
     CONSTITUTION: An element 4 on the ground provided along a railroad 1 is used for transmitting ATS information to the train. The element composed of a resonance circuit of a capacitor C and inductance L is actuated according to the signal indication condition of a signal 3. When a train 2 passes over the element 4 on the ground, an element 6 on the train of an oscillation section 5 is connected electromagnetically thereto. With a contact 3' of the element 4 in a position of indicating the halting of the opening (red), the oscillation frequency of the oscillation section 5 is changed to reduce a relay MR, thus activating the brake. Here, inserted between the element 6 and the AMP, a transformer is connected to a transmitting mechanism by which an information is sent to a receiving section 9 through the oscillation section 5 and an element on the ground. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S62292157-A (JP)
Inventor: KUBOTA TATSUYA
IPC: A61F7/00
Filed: 1986-06-12
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-H07337089-A (JP)
Title: Low-noise operation of machine supplied with power via pulseinverter
Inventor: HERUBERUTO SHIYUTEMURAA
IPC: H02M7/5395
Filed: 1995-06-02
Abstract: PURPOSE: To obtain noise characteristic which is comfortable to humans and to decrease audible sound volume by varying the pulse modulation of carrier modulation or inversion cycles of a rotating vector sequence, so that a frequency component which brings a disturbing high frequency is reduced or eliminated. CONSTITUTION: A result to a pulse pattern can essentially be foreseen, and a carrier signal is modulated with a defined function, so that the amplitude and frequency of a harmonic of an inverter output voltage can be calculated precisely. An electric machine 2 is fed with electricity by a three-phase inverter 1, which consists of six switching elements 3. A modulator 4 determines the switching pulses of the switching element 3 by comparing a modulated signal sta ,b ,c with the carrier signal IH. A voltage ua ,b ,c is an inverter output voltage, a stator voltage is u1 a,b,c, and a star-shaped zero point is U0 , and a voltage ud rises when a half Ud/2 of an input direct voltage is switched to an output which has a positive or a negative sign.
Patent JP-S6117844-A (JP)
Title: Air-conditioning machine
Inventor: MATSUDA KENJI
IPC: F24F13/14
Filed: 1984-07-02
Abstract: PURPOSE:To uniformize the temperature distribution in a room and obtain the comfortable environment by a method wherein the blow-off direction of a blow-off port is switched and fixed automatically by using a controller. CONSTITUTION:When a vane 4 is located at a position having an angle theta1 with respect to horizontal direction, for example, in which air from the blow-off port is not hitting human body directly and is directed toward the upper part of a room or first direction, a position detecting switch 7 opens a contact 7b and outputs the signal of OFF (0) and when the vane 4 is located at another position having an angle theta2 with respect to the horizontal direction, for example, in which the air is hitting the human body directly and is directed toward the lower part of the room or the second direction, the switch 7 closes the contact 7b and outputs the signal of ON (1). When the vane 4 is located at an intermediate position between the angle theta1 and theta2, the opening and closing of the contact 7b is switched by a cam 7a at the angle theta0 and, thus, the vane 4 is fixed at either one of the angular positions theta1, theta2. As a result, the air is blown off horizontally upon operating the compressor during room cooling operation to improve the temperature distribution of the room, however, when the temperature of blow-off air is increased after the stop of the compressor, the air is blown off downwardly to improve cool air feeling, thus, a control, through which the comfortable property of the machine is improved, may be effected.
Patent JP-S5556858-A (JP)
Title: Removing and*or distributing device of adhesive liquid
Inventor: YAARU BUEENSUTORA
IPC: B05C11/08
Filed: 1979-10-22
Abstract: Apparatus for removing liquid from or evenly distributing liquid over magnetically attractible articles by using centrifugal forces. The articles are fed to a non-magnetic rotating drum, a helical series of magnets being arranged inside the drum adjacent the inner surface thereof.
Patent JP-S5926658-A (JP)
Title: Rack moving apparatus
Inventor: SAKAI YASUJI
IPC: F16H19/04
Filed: 1982-08-05
Abstract: PURPOSE:To enable to move a rack only when a driving gear is driven and to retract the rack when rotation of the driving gear is stopped, by holding a free gear capable of coming into mesh with the driving gear and a rack moving gear simultaneously on a gear retaining plate disposed coaxially with the driving gear. CONSTITUTION:When a gear 1 is rotated, a moment of rotation to turn a free gear 2 around the gear 1 is produced at a retainer plate 3 by the frictional force produced between the gear 1 and the retainer plate 3 and the force acted at the contact face between the gear 1 and the free gear 2, so that the free gear 2 is turned toward a rack moving gear 4 and comes into mesh with the same. On the other hand, when rotation of the gear 1 is stopped, the moment of rotation produced between the gear 1 and the free gear retaining plate 3 and between the free gear 2 and the retainer plate 3 is reduced to zero while leaving only the frictional force acted between the retainer plate 3 and the gear 1. Resultantly, the free gear 2 is retracted in the direction opposite to that in which said moment of rotation is acted, so that the free gear 2 comes out of engagement with the rack moving gear 4.
Patent JP-H05333639-A (JP)
Title: Image forming device
Inventor: UNO TAKAHIKO
IPC: H04N1/00
Filed: 1992-05-28
Abstract: PURPOSE:To prevent an erroneous copy by improving operability when a copy ing process is automatically repeated by the use of a timer means. CONSTITUTION:When a CPU 150 detects the abnormality of image forming control processing, the CPU 150 attains processing for abnormal contents, for instance, stops each load at the time of exhausting a form, and turns on a form exhaustion display unit. Then, the CPU 150 discriminates the fact that the abnormality can be processed by a user, or not, and stops an action when the abnormality that resetting can not be attained by the processing of the user, is discriminated. When the resetting can be attained by the processing of the user, the CPU 150 stands by until the processing of the user is completed. When the processing of the user is completed, repeating time set in a RAM 152 is set at, for instance, 10 seconds, to extend, and reset processing when the abnormality occurs, is executed, to resume automatic copying.
Patent JP-H08309568-A (JP)
Title: Laser welding method for aluminum alloy
Inventor: KAWAMURA YASUSUKE
IPC: B23K26/32
Filed: 1995-05-10
Abstract: PURPOSE: To weld easily while suppressing the generation of welding defects such as blowholes (porosity) or burn-through of bead. CONSTITUTION: In this method, the abutting part of aluminum alloy containing added element such as Mg with a vapor pressure higher than aluminum is irradiated by a laser beam 2 and welded. A groove 1a is formed at the abutting part, and then a filler wire 3 is supplied having nearly the same composition as the aluminum alloy, so that only the filler wire 3 is molten by the laser beam 2 and that welding is performed with the molten metal of the filter wire 3 existing in the groove 1a.
Patent JP-H05334161-A (JP)
Title: Multi-server system
Inventor: ONISHI TATSUYA
IPC: G06F15/177
Filed: 1992-05-28
Abstract: PURPOSE:To provide a multi-server system for automatically holding the contents of files in plural file server devices in the same state. CONSTITUTION:In a master file server, a writing processing part 12 or an updating information processing part 14 receives a writing request or updating information to a self-disk and rewrites the disk through an I/O processing part 11. An updating information forming part 13 informs the updating information to another file server device. In a slave file server, a writing processing part 12 receives a writing request to its own disk and an updating information forming part 13 forms updating information for the disk and informs the updating information to the other file server device. An updating information processing part 14 receives the updating information and rewrites the disk through an I/O processing part 11.