baber/WOPTO huggingface dataset:
Patent JP-H09313488-A (JP)
Title: Ultrasonic diagnosing device
Inventor: SEKI HIROYUKI
IPC: G01N29/22
Filed: 1996-05-31
Abstract: PROBLEM TO BE SOLVED: To identify the location, sort, etc., of a failure and acknowledge failure information easily using an ultrasonic diagnosing device of self-diagnostic type without use of any particular device provided externally, by receiving test signals for performing self-diagnosis, generating a diagnostic image, and converting the brightness information of the diagnostic image into a multi- dimensional string of symbols. SOLUTION: A test signal generating means 9 is furnished in a signal reception part 4, and a diagnostic image for performing self-diagnosis is generated in an image processing part 7 by feeding test signals to a plurality of input signal lines of a bunch of multiplexers 10. From the self-diagnostic image, a multi-dimensional string of symbols is generated by an encoding means 12 of a self-diagnosing part 5 on the basis of the brightness information, and the location and sort of eventual failure is judged by a judging means 13 from the features of the string of symbols. The obtained failure information is converted into a display image by an image forming means 14 and displayed in a display part 8, and thereby the failure information can be acknowledged easily.
Patent JP-H09313339-A (JP)
Title: Heat insulation pot
Inventor: MIYAKE KAZUYA
IPC: A47J27/00
Filed: 1996-05-31
Abstract: PROBLEM TO BE SOLVED: To make the heat insulation state of rice inside a pot be appropriate by the temperature management of a lid body. SOLUTION: After heat insulation is started, the temperature of a lid lower surface plate 44 is made slightly higher than the temperature of the rice inside the pot 5 until the prescribed time when a moisture evaporation amount from the rice is relatively large. Thus, dew condensation to the lid lower surface plate 44 is prevented. On the other hand, after the lapse of the prescribed time when the moisture evaporation amount from the rice becomes less, the temperature of the lid lower surface plate 44 is suppressed to be lower than before. Thus, the drying of a rice upper layer part is suppressed and the yellowing of the rice is prevented. Also, the dew condensation to the inner side face upper part of the pot 5 is reduced and the rice is prevented from becoming mushy around the pot 5.
Patent JP-S62296157-A (JP)
Title: Carrier for developer
Inventor: AOKI TAKAYOSHI
IPC: G03G9/107
Filed: 1986-06-17
Abstract: PURPOSE:To obtain a carrier for development which has excellent surface smoothness and high-speed developability, has good resistance to surface staining and prevents the decrease in electric charge during running and the early generation of fogging by melting a mixture composed of a resin and magnetic powder as essential components then spraying and cooling the melt so that the magnetic powder is dispersed and incorporated into the prepd. resin. CONSTITUTION:A carrier material essentially consisting of the resin and magnetic powder is mixed and heated; thereafter, the material is directly sprayed in the molten state and is cooled by relatively low-temp. air flow to obtain the carrier for development in which the magnetic powder is dispersed and incorporated. All of general thermoplastic resins are usable as the resin which is one of the essential components. All of pulverized particles of ferromagnetic materials which are ordinarily used are usable as the magnetic particles which are the essential component. The content of the magnetic particles is 30-95pts. wt., more preferably 45-90pts.wt. by the weight of the binder resin. An electric charge controlling and dispersion improving agents, strength reinforcing agent, coupling agent, etc., may be added in addition to the binder resin and pulverized magnetic particles to the carrier.
Patent JP-H06120327-A (JP)
Title: Wafer proximity sensor
Inventor: JIYOU DABURIYU EIYAAZU
IPC: H01L21/683
Filed: 1992-05-29
Abstract: PURPOSE: To sense a proper position of a semiconductor wafer by making the distance between the semiconductor wafer and a heating/cooling plate determine the flow of air or gas passing through a flowmeter. CONSTITUTION: This sensor is equipped with a heating/cooling plate (plate) 12, having an opening part, a stepping device for moving a semiconductor wafer 11, and a vacuum source and the flowmeter 27 connected to the opening part of the plate 12. A vacuum is applied to the opening part of the plate 12, and air flows through between the semiconductor wafer and plate 12 and through the flowmeter 27. Then this device indicates the rate of the air flowing through the flowmeter 27 and the air flowing through between the semiconductor wafer 11 and the plate 12, by the distance between the semiconductor wafer 11 and the surface of the plate 12. Further, the flow of the air flowing through the flowmeter 27 determines the motion of the stepping device, which moves the semiconductor wafer 11 in response to the plate 12.
Patent JP-H0724073-A (JP)
Title: Implanting device for implant
Inventor: HANSUUYOOAHIMU ROOSU
IPC: A61M37/00
Filed: 1994-06-22
Abstract: PURPOSE: To prevent a transplant from being displaced freely inside a plunger passage and drawn out inadvertently through a cannula lumen. CONSTITUTION: This device has an active material container 1 having an injection cannula 4 and a plunger, with the plunger placed in a plunger passage 3 coupled continuously to the lumen of the cannula 4, and is provided with a holder device 5 holding a transplant 2 in a portion near the lumen of the cannula 4 inside the plunger passage 3.
Patent JP-H06328867-A (JP)
Title: Heat transfer sheet
Inventor: MUNAKATA HIDEAKI
IPC: B41M5/40
Filed: 1993-05-19
Abstract: PURPOSE:To provide a heat transfer sheet having such a wide energy margin that stable printing is possible when printing energy is high, while no shortage of sensitivity develops even when printing energy is low and, at the same time, high abrasion resistance and solvent resistance. CONSTITUTION:In the heat transfer sheet having a heat transfer ink layer on the surface of a base material film 1 made of plastic film, the heat transfer ink layer has a multilayered structure having at least releasing layer 2 mainly made of polyethylene oxide.
Patent JP-H0431112-A (JP)
Title: Slip prevention device
Inventor: IKEDA TAKESHI
IPC: B60C27/20
Filed: 1990-05-29
Abstract: PURPOSE:To improve the riding comfortableness in a vehicle as well as to easily change the pitch between common end sections in a slip prevention member, and also to facilitate the temporary mounting of the slip prevention member onto a tire by letting a running ground section abutting against the tread surface of the tire be continued in a zigzag shape in the circumferential direction of the tire. CONSTITUTION:A plurality of pins 12 with a flange, is installed on the surface of a circular frame 10 disposed at a position faced to the outside surface 1b of a tire 1. A slip prevention member 20 in which each running ground section is extended to an inside surface 1c along the outside surface 1b and the tread surface 1a of the tire 1 and also each section abuts against the tread surface 1a, is connected to the circular frame 10 while being continued in the circumferential direction of the tire 1. Furthermore, each end side of the slip prevention member 20, which is positioned at the inside surface 1c of the tire 1, is connected in a circular shape, each end section of the member is pulled out to the outside surface 1b across the tread surface 1a of the tire 1, and a fastening wire 40 is provided, which can lock the slip prevention member so as to be in tension with respect to each pin 12 of the circular frame 10. And the slip prevention member 20 is so constituted that plural sets of slip prevention pieces 30 are penetrated through the fastening wire 40.
Patent JP-H11337851-A (JP)
Title: Multibeam scanner, two-beam light source, and synchronization detector
Inventor: AMADA MIGAKU
IPC: B41J2/44
Filed: 1998-05-21
Abstract: PROBLEM TO BE SOLVED: To substantially arrange the arranging direction of light spots on a surface to be scanned in the subscanning direction substantially and to individually detect each beam for synchronization detection. SOLUTION: Two beams L1 and L2 synthesized and radiated from a two- beam light source device 10 are led onto a surface 18 to be scanned through common optical systems 12 and 14 and are condensed as two light spots which are separated with a prescribed space between them in the subscanning direction and are substantially arranged in the subscanning direction on a surface to be scanned, thus simultaneously optically scanning two lines.  This two-beam light source device is provided with semiconductor laser 101 and 102, coupling lenses 103 and 104, a beam synthesizing prism 105, photo detectors 107 and 108 which detect return beams L10 and L20 for synchronization detection respectively, a light source driving circuit, and a synchronization detection circuit, and return beams L10 and L20 are separated in mutually orthogonal directions by the beam synthesizing prism 105 and are led to corresponding photo detectors 107 and 108.
Patent JP-S62689-A (JP)
Title: Double centrifugal pump
Inventor: ISAJI KAZUMI
IPC: F04D13/02
Filed: 1985-06-26
Abstract: PURPOSE:To obtain seal pressure corresponding to discharge pressure by so supporting a driven shaft that it can be turned freely and moved axially by a radial ring disposed between a primary and a secondary impeller and mounting a seal ring which restrains the axial movement of said shaft. CONSTITUTION:When a driving magnet 31 is turned by an electric motor, a driven magnet 24, a driven shaft 21 and a primary impeller 20 are turned o that liquid may be absorbed from a primary intake hole 35 and then discharged from a primary discharge hole 37, and a secondary impeller 23 is also turned so that liquid is discharged from a secondary discharge hole 39. The impellers 20 and 30 generate discharge pressure corresponding to the rotational speed thereof, thrust force proportional to the discharge pressure acts on the driven shaft 21 in the right direction and a seal ring 34 is subjected to axial compression force via the side face of a radial ring 30, whereby increasing seal face pressure. The startability is thus improved and the sealing effect corresponding to discharge pressure is obtained so that liquid may be prevented from leaking between the case 29 and the driven shaft 21 which are disposed between the primary and the secondary pump case 36 and 38.
Patent JP-S5663632-A (JP)
Title: Character processing
Inventor: MASAKI KATSUMI
IPC: G06F3/00
Filed: 1979-10-26
Abstract: PURPOSE: To make it possible to easily edit a data, by arraying plural signals by which each data is discriminated, between the respective data, and controlling the range partitioned by the discriminating signal when length of a data has been varied.  
     CONSTITUTION: The input unit KB consists of an input unit KB 1  of symbols and characters, and an input unit KB 2  by which an input data is edited, and the KB 2  is equipped with keys such as overwrite, insert, delete, white paper, line insert, cursor, line delete, etc. A data which has been input from the input unit is operated and controlled by CPU in accordance with the memory contents of ROM and RAM, and it is displayed on the CRT unit DP through the CRT controller DPC. DPC controls the refresh memory R and the cursor register R, as well. Plural signals which discriminate the respective data are arrayed by operating the prescribed key of KB 2 , are located at the position of a data which controls the cursor, and length of a data is changed, and a character and a line are deleted, inserted, etc. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H09298789-A (JP)
Title: Small sized dynamic speaker
Inventor: KOJIMA KOICHI
IPC: H04R1/02
Filed: 1996-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a speaker with general-purpose performance which is mounted in a case of an electronic appliance in a stable state, in which an excellent contact state with sound signal output terminals wired in a case is kept without soldering lead wires to the terminals. SOLUTION: An outer part of a dynamic speaker unit 1 is made up of a protector 2, a frame 6, a damper 8, a throughhole 9, and terminals 10a, 10b. A contact A12 is provided between the positive terminals 10a and a contact B13 is provided between the negative terminals 10b to form a spring mechanism. When the speaker unit 1 is pressed onto the case by the spring mechanism, the positive, negative terminals 10a, 10b and sound signal terminals are in continuity with the contract without soldering and the speaker unit 1 is fixed to the case in a stable state.
Patent JP-H06320179-A (JP)
Title: Cleaning apparatus for bathtub water
Inventor: NAKAMURA TAKASHI
IPC: C02F1/50
Filed: 1993-05-18
Abstract: PURPOSE:To provide an apparatus for cleaning bathtub water which can be installed even in a small bath room and is easy of maintenance and inexpensive in running costs. CONSTITUTION:An operation display 18 having an independent battery power source 28 is connected with a communication line 26 and an apparatus body 17 through a communication unit 25. A power source switching device 29 which is turned on by a power source supply signal based on the manual operation of a power source supply starting device 24 or the power source supply signal of the apparatus body and is turned off by an electricity saving signal which is emitted when the action of a control 19 is stabilized, or nobody is in a bath room and an action display is discriminated to be unnecessary is installed in the operation display 18. In this way, the operation display can be connected with the apparatus body which is separated far from the bath room by only a thin communication line so that the unnecessary consumption of the battery power source can be prevented by saving electricity.
Patent JP-S63301971-A (JP)
Title: Device for driving image forming device
Inventor: TOKUTAKE NAOTO
IPC: G03G15/00
Filed: 1987-06-02
Abstract: PURPOSE:To simplify assembling and to facilitate a maintenance work by constituting a driving unit so that it can be attached to and detached from a device main body under a state that a flexible endless member is stretched between gears. CONSTITUTION:A first belt 82 is stretched among toothed pulleys G9, G10, G13, and G16, and the tension is adjusted by a first tension pulley 83 and a second tension pulley 84 to transmit the driving force from the toothed pulley G9, and this driving force is transmitted to gears G10, G13, and G16. A second belt 85 is stretched between a toothed pulley G6 and a toothed pulley G40A of a photosensitive drum 40, and the rotation driving force of a DC servo motor 81 transmitted to the toothed pulley G6 through gears G1-G5 is transmitted to the photosensitive drum 40. A driving unit 90 is only engaged with the device body by plural screws, and gears G11, G12, G15, and G18 of the unit 90 are only engaged with gears G86A, G53A, G70A, and G63A of respective members. Thus, assembling is simplified and the maintenance work is facilitated.
Patent JP-H07328818-A (JP)
Title: Portable drill machine equipped with tool retaining body
Inventor: BUIRUBERUTO RAIBETANTSU
IPC: B25D17/08
Filed: 1995-06-06
Abstract: PURPOSE: To simply mount and dismount a tool holder by providing a lock release sleeve along a part on the tool side of a substrate from the front in the axial direction in such a manner that it can move freely until it covers a connection member in the radial direction. CONSTITUTION: A pin 19 in the radial direction serving to connect a substrate 17 with a rotary drive spindle 14 is covered with a lock release sleeve 44 in the radial direction to prevent its slip and drop from a through hole 20. This lock release sleeve 44 is provided with a groove 56 in the axial direction which is closed in a front part on an inner side so that it can move only in the axial direction and its rotation is impossible merely, and the pin 19 in the radial direction plungs into the groove 56 in the axial direction. A front end part 57 of the groove 56 in the axial direction forms a stopper when the lock release sleeve 44 moves against a force of a closing spring 40. Furthermore, the pin 19 in the radial direction is covered with a safety member connected to the lock release sleeve 44.
Patent JP-H08304488-A (JP)
Title: Method and equipment for measuring variation of capacitance value of dual capacitor
Inventor: BURAIAN DEII HEMUFUIRU
IPC: G01D5/24
Filed: 1996-05-10
Abstract: PROBLEM TO BE SOLVED: To obtain an apparatus for measuring variation in the capacitance of dual capacitor by converting first and second half-wave current signals, respectively, into first and second frequency signals and then calculating the ratio of capacitance between first and second capacitors from the frequencies thus converted. SOLUTION: The measuring circuit 200 comprises an AC power supply 140 generating an AC voltage, an analog switching means 210, first and second current/frequency converters 220, 225, and a microcontroller 250. A voltage is fed to the common electrode 110 of first and second capacitors and first and second AC current signals are generated at the independent electrodes 132, 134 of the first and second capacitors. The analog switching means 210 converts the first and second AC current signals, respectively, into first and second half-wave current signals. The converters 220, 225 receive the first and second half-wave current signals and convert them into first and second frequency signals having respective frequencies. An ROM program in the microcontroller 250 calculates the ratio of capacitance between the first and second capacitors using respective frequencies.
Patent JP-S6039262-A (JP)
Inventor: TOOMASU ERUMAREI JIYUNIAA
IPC: G11C29/00
Filed: 1984-07-05
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-S5930038-A (JP)
Title: Thermoregulator
Inventor: YANAI SHINICHI
IPC: B01L7/00
Filed: 1982-08-13
Abstract: PURPOSE:To obtain a stable, efficient equipment by arranging a highly heat conductive thermostatic block, a heat source for maintaining it at a specified temperature and an air blowing duct adapted to pass a stable air therethrough to be connected thereto and a reaction tube movable at the air outlet of the duct. CONSTITUTION:A heater block 6 incorporating a heater 5 is connected to the bottom of a highly heat conductive thermostatic block 3 having a concave groove 4 wrapping a reaction tube 1 contactlessly. Then, an air blowing block 8 having an air blowing duct 7 is provided below the heater block and an air outlet 7b of the air blowing duct 7 opened at the bottom of the grooves 4. When an air with a relatively stable temperature is sent into an air inlet 7a through an air blowing tube 10, it is controlled to the set temperature with a control circuit (not illustrated) while passing through the air blowing duct 7, reaches the air outlet 7b and then, flows upward from the bottom of the reaction tube 1. This allows the temperature of the reaction tube 1 to rise to a specified level quickly while being stabilized. Besides, the reaction tube 1 will not be polluted.
Patent JP-H034074-A (JP)
Title: Butterfly valve
Inventor: SHIMADA SHOSAKU
IPC: F16K1/226
Filed: 1989-05-31
Abstract: PURPOSE:To prevent a shellfish from its adhering growth in a lining part by mixing a copper dust or bronze dust in the rubber lining part of a valve unit and a valve seat. CONSTITUTION:Hardened rubber lining parts 1a, 12a, 13a, in which lining of rubber material mixed with copper dust or bronze dust and the like is applied, are provided in the internal surface of a circulation hole 11 in a valve case 1 and in the surface of a valve seat 12 and a valve unit 13. Accordingly, by impeding the adhering growth of a shellfish to the surface of the valve unit and the valve seat, a function as a valve can be prevented from deteriorating.
Patent JP-H01309483-A (JP)
Title: Video recording reproducer
Inventor: ISHIBASHI MICHIYASU
IPC: H04N5/928
Filed: 1988-06-07
Abstract: PURPOSE:To record a video signal and an audio signal subject to PCM modulation while keeping the winding angle of a tape as 180 deg. by avoiding the period when an FM signal and a digital modulation signal exist overlappingly. CONSTITUTION:Other signals during the blanking period than the signal for head switching period only are eliminated in the reduced vertical blanking period for a recording processing video signal processed for N-segment recording and (N-1) sets of blanking periods provided to locations dividing video signals of one field equally and an inserted vertical synchronizing signal representing the position of a new vertical synchronizing signal is inserted only during the vertical blanking period by a means, the recording processing video signal is subject to FM modulation by a means, and a digital audio signal subject to 1/N division in the unit of one field and subject to time axis compression is modulated digitally by a means. The digital modulation signal is subject to time division multiplex recording at a no signal part of the FM signal corresponding to the period eliminating the signal during the vertical blanking period of the recording processing video signal.
Patent JP-S5843028-A (JP)
Title: Data input device for display of tooth train pattern
Inventor: MAEDA SUKETOSHI
IPC: G06F3/0488
Filed: 1981-09-07
Abstract: PURPOSE:To simplify the input and recording for the data on the positions of treated teeth or on the contents of treatment, by providing a signal transmitter which contains a pattern of teeth and a contact through which the position of each tooth can be transmitted on the back side of the teeth pattern. CONSTITUTION:A transmitting circuit has a panel 2, and the panel 2 displays an adult tooth train pattern 3 and an infant tooth train pattern 4 which are subject to the odontological rules. A contact 9 is provided on the back side of each  tooth of the patterns 3 and 4. When the contact 9 is closed, the produced signals  are recorded to a recorder 11 via a control circuit 10 in the form of the information. At the same time, the information on the type and contents of the treatment, etc. are fed with ten keys 13, alphabet keys 14 and a group key 15.
Patent JP-S6030661-A (JP)
Title: Processing of thinned apple
Inventor: KUSHIBIKI GENZOU
IPC: A23L19/00
Filed: 1983-07-29
Abstract: PURPOSE:To prepare various kinds of thinned apples, by treating thinned apples with an alkali solution to remove completely astringency and bitterness of the thinned apples. CONSTITUTION:Thinned apples are immersed in an alkali solution of a drug of food additive harmless with respect to food sanitation such as 0.1-1.0wt% solution of sodium hydroxide, taken out from the solution after the alkali solution is infiltrated to the apples until about 2/3 of cross-sectional area of apple is colored when the immersed apple is cut into two. The apples are washed with cold water or warm or hot water until the thinned apples do not show any alkalinity.
Patent JP-H05307106-A (JP)
Title: Production of indicator panel
Inventor: FUJII KENTARO
IPC: G02B5/02
Filed: 1992-04-30
Abstract: PURPOSE:To provide the indicator panel with which the necessary light scattering can be assured even if oils, stains, etc., stick to its surface. CONSTITUTION:An acrylic resin plate is used as a base material 1 and the parts on the surface of the base material 1 where diffusion and transmission of light are required are subjected to embossing by pressing, etc., Vapor- deposited layers 2 consisting of SiO2 having light transmittability are then provided by sputtering on the rugged surfaces of the base material 1. Ornament layers 3 consisting of ink formed by dyeing a vinyl chloride/vinyl acetate copolymer with dyestuff and having light transmittability are provided by screen printing on the side of the base material 1 where the vapor deposited layers 2 are provided.