baber/WOPTO huggingface dataset:
Patent JP-2001014043-A (JP)
Title: Driving device for electromagnetic load
Inventor: TAKEUCHI SHINJI
IPC: H02M3/155
Filed: 1999-06-29
Abstract: PROBLEM TO BE SOLVED: To dissolve dispersion of time in which the electromagnetic load is transferred from in an operating state to in a non-operating state when current conduction is interrupted and to stably drive the electromagnetic load. SOLUTION: Solenoids (electromagnetic loads) 101a to 104a of injectors 101 to 104 of this driving device are energized or their current conduction is interrupted by transistors T10 to T40. The transistors T12, T22 are turned on when the solenoids 101a to 104a are energized and stored energy of capacitors C10, C20 is supplied to the solenoids 101a to 104a by an IC 120 for driving. Counter electromagnetic force to be generated in the case of interruption of energization of the solenoids is recovered at diodes D10 to D40 and simultaneously stored in the capacitors C10, C20. Energy quantity of the capacitors C10, C20 is detected and interruption timing of energization of the solenoids 101a to 104a is adjusted according to the energy quantity in the case of interruption of energization of the solenoids 101a to 104a by an ECU 200.
Patent JP-H0840274-A (JP)
Title: Device for indicating boarding factor on train
Inventor: IWASAKI MAKOTO
IPC: G06Q50/30
Filed: 1994-08-04
Abstract: PURPOSE:To enhance the services for passengers by informing the passengers of a degree of crowding of a train. CONSTITUTION:A boarding factor computing means 5 computes a number of tickets in accordance with data from data collecting means 2a, 2b. A transmission device 6 transmits a present running position of the train A and a boarding factor on the train A which set by a train name setting unit 4 to a transmission device 9. A train information collecting means 10 receives therein information concerning trains B, C in addiction to the train A. Further, information only concerning a train which has not yet come to a station and which will stop at the station or a train which is determined that it has already arrived, are indicated by a display means 13 provided in a ticket office.
Patent JP-H0520813-A (JP)
Title: Speed control device of magnetic disk apparatus
Inventor: SUZUKI HIROSHI
IPC: G11B21/10
Filed: 1991-06-28
Abstract: PURPOSE:To stably move a magnetic head and to shorten the movement time of the magnetic head in the speed control device of a magnetic disk apparatus. CONSTITUTION:As a magnetic head 11 is moved, a servo data which has been recorded in advance in a magnetic disk 10 is read out. The movement speed value of the magnetic head 11 is computed on the basis of a position data (indicating the present position of the magnetic head 11) which is generated on the basis of the read-out servo data; in addition, a target speed value corresponding to the distance between the present position of the magnetic head 11 and a target track value is computed. A gain is changed over according to whether a difference speed value obtained by subtracting the movement speed value from the target speed value is positive or negative.
Patent JP-2000014479-A (JP)
Title: Member-attaching structure for chair
Inventor: TAKEUCHI YUTAKA
IPC: A47C7/14
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To resolve problems such as the deterioration in the appearance and the reduction of safety due to the exposure of a shaft to attach members of a chair, and also, prevent a coming-off of the shaft and a slipping of members from occurring under a state wherein the building-up is easy. SOLUTION: By forming the main body part 21 of a cap 20 in a manner to have a cross section of a C-shape, the cap 20 is fitted in a shaft 19 by a deformation resisting to the elasticity. On the cap 20, a bracket 19 (bearing part) of a rocking member 4 (one member), and a cover part 22 which covers the end face of the shaft 19, are integrally provided. The cap 20 is equipped with a role as a spacer which prevents the base 6 (the other member) of a seat body 3 from slipping, a role to prevent the shaft 19 from falling out, and a role as a cover which covers the end part of the shaft 19.
Patent JP-2001014587-A (JP)
Title: Device and method for designing bus priority signal control parameter and control area
Inventor: OKITA TORU
IPC: G08G1/07
Filed: 1999-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a design device which designs a bus priority signal control parameter and a control area for securing the smooth travel of a bus. SOLUTION: A processing part 6 is provided with a bus diagram database 7 and a road signal network database 8 and designs a control area and a parameter. A control parameter area representing means 9 makes the control parameter and the area numerical, represents the control parameter and the area, and a control parameter area changing means 10 changes the control parameter and the area. A bus delay time calculating means 11 calculates the delay time of a bus from a bus travel track of a bus diagram and the control parameter. An area evaluation calculating means 12 calculates the evaluation value of the control area from bus operation data and road signal network data. A control parameter area calculating means 13 calculates a control parameter and an area which minimize bus delay time and an area evaluation value.
Patent JP-S5972665-A (JP)
Title: Changeover device of tape running direction
Inventor: NAKAMOTO TAKAMICHI
IPC: G11B15/10
Filed: 1982-10-20
Abstract: PURPOSE:To decrease malfunction with a simple constitution, by generating a pulse at the moment when a moving contact piece of a switch operated by a rewinding button contacts a fixed terminal and parts from said terminal, and operating an FF circuit. CONSTITUTION:When the moving contact 1a of a changeover switch 1 contacts the fixed terminal 1c with the operation of a rewinding button, a transistor 26 turns off for the moment, a charging current flows to a capacitor 5 via a resistor 6, and a negative pulse is generated at a connecting point of capacitors 4, 5. Since the pulse is applied to an FF circuit 9 via diodes 7, 8, the FF circuit 9 inverts its operation and a tape running direction changeover circuit 10 switches the tape running direction in the inverse direction. Thus, so long as the moving contact 1a in contact with the fixed terminal 1c is not parted from the fixed terminal 1c, the operation is complete and the malfunction is decreased by a simple constitution.
Patent JP-H0934788-A (JP)
Title: Device and method for translating address
Inventor: YAMAGUCHI HIROSHI
IPC: G06F12/10
Filed: 1995-07-20
Abstract: PROBLEM TO BE SOLVED: To easily translate a physical address to a logical address. SOLUTION: An address translator 2 is provided with an inverse address translation table 5a for translating the physical address to the logical address and by referring to the inverse address translation table 5a of the address translator 2, the physical address in a physical address space 4 is translated to the logical address in a logical address space 6.
Patent JP-S6076161-A (JP)
Title: Manufacture of light-receiving composite element
Inventor: SUZUMURA MASAHIKO
IPC: H01L27/14
Filed: 1983-09-30
Abstract: PURPOSE:To lower collector resistance, etc. in the same manner as conventional devices, to prevent operation under a light source for a parasitic diode and to improve the conversion efficiency of photocurrents by providing a process in which a bipolar transistor is formed by utilizing an island formed on the upper side of a thin buried layer. CONSTITUTION:A impurity having a small diffusion coefficient is diffused to a P type substrate 10 to form a thin N type buried layer 11. Phosphorus having a high diffusion coefficient is diffused to the P type substrate 10 under the state in which the N type buried layer 11 is masked to form a thick N type buried layer 12. An N layer 13 is shaped on the upper sides of both N type buried layers 11, 12 through vapor phase growth under the state in which the mask of the thin N type buried layer 11 is removed. The N layer 13 formed through vapor phase growth is divided through the thermal diffusion of boron, etc., and N layer islands 13a, 13b are each formed on the upper sides of both N type buried layers 11, 12. A P layer 14 is shaped in the N layer island 13a of the upper section of the thick N type buried layer 12 and used as a photodiode 15 while a P layer 16 and an N layer 17 are formed to the N layer 13b on the upper side of the thin N type buried layer 11 and employed as an N-P-N transistor 18.
Patent JP-H0928806-A (JP)
Title: Artificial breathing device
Inventor: UCHIYAMA MITSURU
IPC: A62B9/02
Filed: 1995-07-20
Abstract: PROBLEM TO BE SOLVED: To provide an artificial breathing device by which timing of respiration can be seized easily as well as plural patients can be treated at the same time without touching their mouths directly. SOLUTION: This artificial breathing device is provided with a mask 1 by which mouth and nose of a patient is covered, an air supplying means 6 connected with this mask through an air supplying hose 3, a filter 4 which is provided on the air supplying hose 3, a respration changing-over means 5 by which air is supplied to the patients periodically via the mask by means of the air supplying means and also expired gas from the patient is released to outside, and a timing sound generating means 8 for generating a sound on the timing of respiration of the patient synchronously with the respiration changing-over means 5.
Patent JP-S5973922-A (JP)
Title: Manufacture of decorative sheet containing polyester resin
Inventor: EYAMA HIROO
IPC: B32B21/08
Filed: 1982-10-20
Abstract: PURPOSE:To obtain the low-cost titled sheet, which can be manufactured in a short time, with excellent productivity by patterning raw paper becoming transparent by the impregnation of a resin, impregnating the paper with the resin, impregnating raw paper, which does not become transparent by the impregnation of the resin, with the resin, laminating the paper, holding it by a mold-release film and curing it. CONSTITUTION:The surface of raw paper becoming transparent by the impregnation of the resin is decorated with an arbitrary pattern, and the paper is changed into impregnated decorative paper not dried by the impregnation of the unsaturated polyester resin. Raw paper, which does not become transparent by the impregnation of the resin, is impregnated with the unsaturated polyester resin, the impregnated decorative paper is stacked on the paper so that a pattern surface is directed outward, the two stacked impregnated paper is held by a film having mold-release property to the unsaturated polyester resin from both sides of the paper, and heated for 0.5-2min at 80-130 deg.C or left as it is for 30-60min, and the mold-release film is exfoliated, thus obtaining the aimed decorative sheet.
Patent JP-S6430199-A (JP)
Title: Discharge lamp lighting device
Inventor: INUI KENICHI
IPC: H05B41/42
Filed: 1987-07-23
Abstract: PURPOSE:To see that it does not give discomfort to the user by lighting a discharge lamp at the first lighting level until an operation part is operated responding to the power application to a lighting means which can change over a discharge lamp between the first bright lighting level and the second lighting level darker than it. CONSTITUTION:A lighting means 1 is for starting up and lighting a discharge lamp by being supplied with power from the power source 2 and has a first lighting means 4 which lights the lighting condition of a discharge lamp 3 at the first lighting level being relatively bright and a second lighting means 5 which lights it at the second lighting level darker than the first lighting level. And it enables the phased change-over of the lighting level by changing over these two means 4, 5. A compulsive changing means 9 makes a light controller 7 output a changing over signal to obtain the first lighting level until an operation part 8 is operated, and thereafter can change it over to the second lighting level by the optional operation of the operation part 8. Hereby, it becomes possible to obviate giving discomfort like confusion, etc., to a user.
Patent JP-S6162143-A (JP)
Title: Diagnostic system of controller
Inventor: KISHI KATSUICHI
IPC: G05B23/02
Filed: 1984-09-03
Abstract: PURPOSE:To allow the automatic identification of a controller trouble in units of interchangeable modules and to shorten a repair time by providing a service processor and a test signal setting circuit together with a switching circuit in the controller. CONSTITUTION:When trouble occurs with a controller 1, a service processor 8 collects trouble information, which is sent by a transfer modlue 7 to a service- use computer through a transfer path 100. If the service-use computer sends a message, for instance, an analog input is abnormal, the module 8 actuates an analog input test program and drives DAC 12 of a test signal setting circuit 9 and an input signal switching circuit 10. This circuit 10 switches an analog signal P from a plant 2 with a test signal S and sends the former to an analog input module. Then if in the test program, the A/D converted values are not all correctly taken in or if only a specified input point is correctly taken in, judgement is given as the trouble with the A/D conversion module of this module or the trouble with the scanner module, respectively.
Patent JP-H0349740-A (JP)
Title: Blood-collecting equipment
Inventor: YOSHIDA TOSHIKI
IPC: A61B5/15
Filed: 1989-07-17
Abstract: PURPOSE:To obtain a blood-collecting equipment not to require the excess collection of blood without mixing air by mounting a filter, which is impermeable to blood and transmissible to gas before contact with blood, to the side end part of a communicating hole in the outlet of a plunger and arranging a blood coagulating agent and an inserting board in a space between a closed body and a narrow end. CONSTITUTION:A blood collecting equipment is the type of a syringe composed of an outer cylinder 1, plunger 2 and closed body 3. A filter 4 is mounted to an outlet 9 of the plunger 2 to directly face to a communicating hole 8 formed in the closed body 3. In the space surrounded by a recessed face 10 of the closed body and a narrow end 11 of the outer cylinder, a solid-state blood coagulating agent 6 and an inserting board 5 with a projected shape are housed and arranged near the narrow end 11. The air is transmissible to the filter 4 and the blood is impermeable to the filter 4. Then, the inserting board 5 is formed in the projected disk shape by synthetic resin for which specific gravity is smaller than the blood. Thus, the air is not mixed and the excess blood is not collected.
Patent JP-S6340292-A (JP)
Inventor: TANAKA SEIJI
IPC: H05B6/12
Filed: 1986-08-05
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-2001011924-A (JP)
Title: Resin conducting tube and drainage structure
Inventor: FUJITA AKIRA
IPC: E01C7/00
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To drain the rainwater infiltrating into a water-permeable structure layer by forming a net-like structure with a resin monofilament braid layer having no warp. SOLUTION: A resin monofilament 1 is braided to manufacture a resin conducting tube 2 having a net-like structure and the inner diameter of 5-100 mm. The low-contraction type resin monofilament 1 having the heat contraction factor of 10% or below when left for 1 hr in the air of 170 deg.C is optimum. The monofilament diameter of 0.2-5 mm is preferable for the resin monofilament 1. When the resin monofilament 1 is braided with an 8-64-spindle braider, a resin conducting tube having a net-like structure preventing the intrusion of sand and gravel caused by asphalt pavement and excellent in the water infiltration into the tube and the water flow in the tube can be obtained. The rainwater infiltrating into a water-permeable asphalt paved road can be efficiently drained.
Patent JP-H1031042-A (JP)
Title: Transmitting frequency measuring circuit
Inventor: ARAI FUMIO
IPC: G01S13/91
Filed: 1996-07-15
Abstract: PROBLEM TO BE SOLVED: To provide a transmitting frequency measuring circuit which can prevent measure error of frequency due to expansion of gate period to measure accurately. SOLUTION: Frequency based on oscillation frequency of a crystal oscillator 1 to be a transmitting source is divided by a prescaler 4 and wave form of the divided oscillation output of the crystal oscillator 1 is formed by a wave form forming circuit 5. A GPS satellite signal is received by a GPS satellite signal receiver 6 and a count start pulse is transmitted from a decoder 7 to a gate signal generating circuit 8 based on time data in the received GPS satellite signal and a count terminating pulse is transmitted after 1 second from the count start pulse generating time and gate pulse from time the count start pulse is generated to time when the count terminate pulse is generated is produced in the gate signal generating circuit 8 and oscillation frequency of the crystal oscillator 1 is measured based on a calculated value that number of square wave pulse provided from the wave  form forming circuit 5 is calculated in a transmitting frequency counter 9 while the gate pulse is generating.
Patent JP-H0528153-A (JP)
Title: Word processor provided with name card printing function
Inventor: ADACHI TOSHIKO
IPC: G06F17/21
Filed: 1991-07-24
Abstract: PURPOSE:To prepare the name cards whose forms are variable by sexes. CONSTITUTION:This processor is provided with an input means 100 which inputs the data on the name cards that includes the distinction of sexes, a 1st storage means 101 which stores the data inputted from the means 100, a 2nd storage means 102 which stores two types of corner frame information having the different forms by sexes that prescribe an area of a name card where the data stored in the means 101 are printed, a sex discriminating means 103 which discriminates the sex included in the stored data, a reader means 104 which reads the corner frame information corresponding to the sex decided by the means 103 out of the means 102, and a printer means 105 which prints the corner frame information read by the means 104 and the stored data on the name card except the distinction of sexes.
Patent JP-2001012986-A (JP)
Title: Thermal air flow sensor
Inventor: NAKADA KEIICHI
IPC: G01F1/68
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To hold the surface of a sensor element and the surface of a support in the same plane and to reduce characteristic variations of the sensors in a mass production by providing a first area for bringing a detecting element and the support into contact with a bottom of a recess and a second area for adhering the element to the support through a groove. SOLUTION: In a sensor element 10, an electric insulation layer is formed on a signal crystal silicon substrate 11, and at least one heating resistor 13a and an air temperature measuring resistor are provided on the layer. A cavity (recess) 14 obtained by removing the substrate 11 by etching is formed on a lower portion of an area of the resistor 13a. An adhesive 30 flows to an adhesive flowing groove 17 of the element 10 to adhere the element 10 to a sensor support 20 so that no thickness of the adhesive exists between the element 10 and the support 20. Accordingly, the surface of the element 10 and the surface of the support 20 becomes flush. Thus, it prevents dissipating of the heat of the resistor 13a through the heat conduction of the substrate 11.
Patent JP-H1032257-A (JP)
Title: Semiconductor circuit device and manufacture thereof
Inventor: UMADA YOSHISHIGE
IPC: H01L27/092
Filed: 1996-07-15
Abstract: PROBLEM TO BE SOLVED: To realize a ring oscillator which is capable of accurately evaluating the life span of hot carriers in an N-channel MOS transistor. SOLUTION: 101 inverters formed of CMOSs are connected to a ring oscillator which evaluates the life span of hot carriers in a MOS transistor formed on a TEG, and the output of the inverters is fed back to the ring oscillator. The gate length L1 of the gate electrode 11b of an N-channel MOS transistor 4 is 0.5μm or so, and on the other hand, the gate length L2 of the gate electrode 11a of a P-channel MOS transistor 3 is 0.8 to 1μm, and the gate width W1 of the gate electrode 11a is formed at the same magnification with the gate length L2 , so that the P-channel MOS transistor 3 is less deteriorated, and an change of the N-channel MOS transistor 4 in characteristics due to deterioration can be surely detected.
Patent JP-S6075452-A (JP)
Title: Production of calcium beta-hydroxyaspartate
Inventor: NISHIDA KATSUHIKO
IPC: C07C229/24
Filed: 1983-10-03
Abstract: PURPOSE:To obtain the titled compound useful as a synthetic intermeidiate for serine in high purity and yield under mild condition by easy operation in a short time, by reacting a raw material calcium epoxysuccinate with NH3 in an aqueous medium. CONSTITUTION:Calcium epoxysuccinate is reacted with NH3 in an aqueous medium, e.g. a mixture of water with methanol, ethanol, THF or dioxane, etc. to give the amount of the NH3 to be used, the faster and the more advantageous the reaction. The raw material calcium epoxysuccinate obtained previously from epoxysuccinic acid easisy obtained by epoxidation of maleic acid or furmaric acid or a salt thereof with a calcium compound can be used.
Patent JP-S5972517-A (JP)
Title: Numerical controller containing graphic display device
Inventor: NAGAMINE AKIRA
IPC: G05B23/02
Filed: 1982-10-20
Abstract: PURPOSE:To simplify the production and writing of display data without mistaking a thick line for a thin line, by thinning out dots every second one out of the data for thin lines when the thin lines are displayed to a graphic display of an NC device. CONSTITUTION:The data on the thin lines like size lines which are displayed on the screen of a graphic display part 23 is prescribed by the positions and radii of start and finish points to be stored in an ROM11 and an RAM12 or to be applied as an interpolation data of a working program of a CMOS14. When thin lines are displayed, a mu computer 10 calculates an address to be written next and then identifies the flag of the RAM12. Then the computer 10 writes 1 to the corresponding address of a graphic RAM21 via a bit operation circuit 20 if no writing is carried out in the previous time. Then the flag of the RAM12 is set, and this flag is reset if the writing is carried out previously. This operation is carried out until the thin line data is over. Thus the dots are thinned out every second one, and the production and writing are simplified for the display data.
Patent JP-2001014452-A (JP)
Title: Image processor, image processing method and recording medium
Inventor: HATTORI MASAYUKI
IPC: H04N1/21
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To improve work efficiency and component durability in image processing. SOLUTION: When a scanning instruction is applied from an input part 16, the image light of a microfilm radiated on a screen by an exposure system 17 is read by an image sensor 11 provided on a moving scanner unit, and converted to an analog image signal. An image processing part 24 generates image data by applying prescribed image processing to the relevant signal and the relevant data are written in an image memory 13. To image data written in the image memory 13, correcting processing for changing the order as needed is applied by a CPU 18 according to a program stored in a program ROM 23, and these data are written in an interface 14. The corrected image data are sent from the interface 14 to an external unit 20.