baber/WOPTO huggingface dataset:
Patent JP-H10124840-A (JP)
Title: Magnetic head core chip
Inventor: ATOBE TOSHIRO
IPC: G11B5/127
Filed: 1996-10-18
Abstract: PROBLEM TO BE SOLVED: To enable precise positioning without lowering the yield and without increasing the number of parts by providing one or both ends in the medium sliding direction of a magnetic head core chip with a projection whose thickness is not more than the depth of the holding hole of the core chip and specifying the difference of the projection from the core leg. SOLUTION: With a difference caused between low melting point glasses 22a, 22b, a difference is caused in each contraction/tension 23, 24 that works between the inner wall of a core tip holding hole 21 and the lower part of the projection 15, 16. Then, the core end 15a is attracted to the side of a slider end face 20a. Finally, the core end 15a on the recording and reproducing core side and the slider end face 20a are brought into contact with each other and fixed. In this case, the difference between the projections (a), (b) is made 50-200μm. If the difference is smaller than 50 micron, the difference in quantities between the low melting point glasses 22a, 22b decreases, lowering the difference in the contraction/tension 23, 24, so that the core end 15a is prevented from coming into contact with the slider end face 20a.  If the difference exceeds 200μm, the strength of the projection is reduced and becomes easily breakable.
Patent JP-H08214379-A (JP)
Title: Patient monitoring system
Inventor: MITSUSHIERU KEI DEMUPUSEI
IPC: G16H40/67
Filed: 1995-10-20
Abstract: PROBLEM TO BE SOLVED: To obtain a movable patient monitoring system for executing the dynamic control of one or plural patient monitoring functions. SOLUTION: This is a flexible patient monitoring system in which a remote measuring sub-system is interfaced through a remote measuring transmission/ receiving system 203 and a network controller 230 with a network 214. The remote measuring system is provided with one or plural monitoring meters 201, a multiport transmitter 210, a portable processor 212, a back channel receiver module 213, and a remote measuring docking station 211. This patient monitoring system 200 is operated so that control by the network base system can be executed to one or plural patient monitoring functions to be executed therein.
Patent JP-H04169709-A (JP)
Title: Treatment of coal ash
Inventor: KATO ISAMU
IPC: F23J1/00
Filed: 1990-11-02
Abstract: PURPOSE:To reduce the amount of sulfuric acid used and contrive efficient elution of metals, by adding water and concentrated sulfuric acid to metal- containing coal ash, kneading the resultant mixture in an endothermic condition, and further adding water to the mixture to extract the metals to the aqueous phase side. CONSTITUTION:To elute metals from coal ash 2, the coal ash 2 supplied from a hopper 1 is admixed in a kneader 3 with water or an aqueous solution of a mineral acid other than sulfuric acid, the water or aqueous solution being supplied through a first water supply pipe 4, whereby the coal ash 2 is wetted sufficiently. Then, the wetted coal ash 2 is mixed with concentrated sulfuric acid supplied through a sulfuric acid supply pipe 5, to form a uniform pasty coal ash 2. The uniform pasty coal ash 2 is led by a screw conveyor 8a into an ageing tank 7, for further reaction. After thus aged, the pasty coal ash 2 is fed by a screw conveyor 8b into a solution tank 10, where water is supplied through a second water supply pipe 11 to prepare a slurry, which is stirred by stirrer vanes 12 to extract water-soluble salts of valuable metals from the coal ash 2 to the aqueous phase side.
Patent JP-H07152092-A (JP)
Title: Projector device
Inventor: YONEHARA MIKI
IPC: G03B21/62
Filed: 1993-11-29
Abstract: PURPOSE:To provide a projector device capable of viewing a picture projected on a screen with brightness close to that from the front even if the picture is viewed along directions at any angles. CONSTITUTION:The projector device 1 is composed of a projection type liquid crystal projector 10 and a screen 20 arranged in front of the projector 10. A barrel type lenticular lens 21 is fixed on the surface of the screen 20. Thus, image light projected from the liquid crystal projector 10 and passing through the screen 20 is dispersed by each projecting part of the lenticular lens 21 and the image projected on the screen 20 can be viewed with the brightness close to that from the front even if the image is viewed along directions at any angles.
Patent JP-H03157934-A (JP)
Title: Semiconductor integrated circuit
Inventor: YAMAGISHI HIDETAKA
IPC: H01L21/331
Filed: 1989-11-15
Abstract: PURPOSE:To avert the parasitic MOS effect by a method wherein a polycrystal Si layer provided on a peripheral part of an element formation region through the intermediary of an insulating film is connected to electrodes of semiconductor elements formed in the element formation region. CONSTITUTION:An N<+>type buried layer 9 is formed on a P type Si substrate 10; an N type epitaxial layer 6 is formed on the layer 9; and after providing the first insulating film 7 on the layer 6, a P<+>type insulating region 8 isolating the layer 6 in insular shape is provided. Next, a P<+>type base 2 of an NPN bipolar transistor is formed in the layer 6; the specific parts in the film 7 are removed; a polycrystal Si layer 1 is deposited, the layer 1 is implanted with N type impurities to be diffused by heat treatment, and finally an N type emitter 4 and a collector contact 5 are formed. Next, the polycrystal Si layer 1 is left on a collector region encircling the layer 1 and the base 2 on the emitter 4; a window is made in the film 7; the first Al wirings 13 are separated by the layer 1 and the second insulating films 11, the third insulating film 12 is provided on the whole surface, and then the second Al wiring 14 is formed. Through these procedures, the parasitic MOS effect can be averted without increasing the element area and the number of processes.
Patent JP-H05110108-A (JP)
Title: Eprom
Inventor: ADACHI MITSURU
IPC: H01L21/8247
Filed: 1991-10-18
Abstract: PURPOSE:To obtain an EPROM capable of low-voltage operation by enabling the readout voltage of a control gate to be OV. CONSTITUTION:When a floating gate 2 stores no charges (erasure state), a memory transistor becomes depletion type by a channel-doped N region 7; when the floating gate 2 stores charges (write-in state), it becomes enhanced type. Therefore, the readout voltage of the control gate 1 can be OV.
Patent JP-H07152083-A (JP)
Title: Magnetic recording information reproducing method and device therefor
Inventor: GENDA KAZUO
IPC: G03B17/24
Filed: 1993-11-29
Abstract: PURPOSE:To obtain a magnetic recording information reproducing method for correctly decoding data at a part where recording density is high. CONSTITUTION:In this reproducing method by which the data written in a magnetic recording layer on photographic film is decoded, a measuring clock generating means 7 is provided so that the frequency of a clock given to a counter 3 counting the length of the decision reference of an information cell may differ from the frequency of a clock given to a counter 2 counting the data logic inversion width in order to set the decision reference of decoding to >=t/m and <t/2 when it is assumed that the number of dividing the information cell is (m) and the time width of the information cell is (t).
Patent JP-H03164193-A (JP)
Title: Partially decomposed starch containing alpha-glycosyl-glycyrrhizin, its production and use thereof
Inventor: MIYAKE TOSHIO
IPC: A23L27/30
Filed: 1990-11-03
Abstract: PURPOSE:To obtain the subject decomposition product exhibiting extremely low frothability, having excellent quality of sweetness, etc., and suitable as a sweetener, at a low cost, by treating an aqueous solution containing starch and glycyrrhizin with cyclodextrin.glucanotransferase. CONSTITUTION:The objective substance can be produced by treating an aqueous solution containing starch and glycyrrhizin with cyclodextrin.glucanotransferase usually at pH3-10 and 20-80 deg.C. The cyclodextrin.glucanotransferase is e.g. the one originated from Bacillus macerans.
Patent JP-H02143736-A (JP)
Title: Transmission-receiver test equipment
Inventor: KURIHARA TAKENORI
IPC: H04B17/15
Filed: 1988-11-25
Abstract: PURPOSE:To test a transmitter and a receiver at a time by selecting properly a difference between a 1st offset frequency and a 2nd offset frequency and selecting optionally the difference between a transmission frequency and a reception frequency. CONSTITUTION:A difference is given to a frequency for a transmitter Tx and a receiver Rx by a frequency difference (f4-f5) between a 1st offset signal oscillator 104A and a 2nd offset signal oscillator 105A. A optional frequency difference is given to the frequency difference (f4-f5) by selecting properly the oscillated frequencies f5, f4 of the 1st offset signal oscillator 104A and the 2nd offset signal oscillator 105A. Then a transmitter Tx to be tested is connected to an input terminal IN and a receiver Rx to be tested is connected to an output terminal OUT. Thus, the test is conducted by operating both the transmitter Tx and the receiver Rx simultaneously.
Patent JP-S62154586-A (JP)
Inventor: ROBAATO DEROSU
IPC: H01R4/24
Filed: 1986-12-15
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-H08162048-A (JP)
Title: Flat type display device
Inventor: NAKADEGUCHI SHINJI
IPC: H01J29/46
Filed: 1994-12-01
Abstract: PURPOSE: To reduce the reduction in image quality such as luminance unevenness or color slurring by keeping the form of the panel part of a large-sized flat type display device, and keeping the space of each part in a prescribed state CONSTITUTION: Essential panel parts such as a display panel 41, a control electrode part 45, a drawing electrode 40, a back plate 60 and a grid electrode 42 are curved, and they are arranged substantially in parallel to keep a prescribed distance by a control electrode frame 51, a drawing electrode frame 52 and a grid electrode frame 50. In order to simplify the wiring treatment of the control electrode part 45, a relay insulating base 55 is provided on the control electrode frame so that a switching element 80 can be set thereon.
Patent JP-2000121242-A (JP)
Title: Superheated steam-drying machine, superheated steam- drying method and method for loading or unloading dried item to or from drying shelf
Inventor: SHIBATA MASATO
IPC: F26B3/04
Filed: 1998-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a superheated steam-drying machine capable of substantially reducing a device manufacturing cost and an operation cost. SOLUTION: A superheated steam-drying machine 2 is constituted such that an electric motor 10 of model H acting as an electric motor for a convection fan 8 is mounted within a drying chamber 4 to eliminate at all a complex mechanism for use in transmitting a rotating force or a wall seal, resulting in that a device manufacturing cost is substantially reduced.  In addition, a large amount of air can be produced with a low electric power by the convection fan 8 having a propeller fan 12 directly connected to the electric motor 10, wherein an air pressure within the drying chamber 4 is kept less than an atmospheric pressure by a gas discharging fan 36 and some items D to be dried are efficiently dried also with superheated steam of 120 deg.C or lower temperature and energy supplied to a boiler 16 is also substantially reduced and in view of these reasons, an operation cost of the device is substantially reduced. Odor gas generated from the dried items D are removed with cold water showers 40A, 40B as water solution.
Patent JP-H11128295-A (JP)
Title: Massage machine
Inventor: KAWASUJI MASAAKI
IPC: A61H7/00
Filed: 1997-10-30
Abstract: PROBLEM TO BE SOLVED: To prevent a massaging element from being dislodged from a proper position to an undesired position on a person to be treated, and thereby, improve the practical use of a massage machine. SOLUTION: When a motor 11 is switched from a rotation into a direction A2 as shown by the arrow to a rotation into a direction A1 as shown by the arrow, a switching shaft 36 rotates into the direction B1 as shown by the arrow and a gear 38 also rotates into the same direction. In this case, the switching shaft 36 rotates, moving to the right by engaging a threaded part 53 near the tip part of the shaft 36 with a screw 52 on the inner periphery of a sliding wheel 47. Consequently, a rotation stopper pin 40 moves from the interior of an engagement hole 42 in a gear 35 to the interior of an engagement hole 43 in a gear 37 and becomes engaged there.  When the switching shaft 36 reaches a terminal position for movement to the right side and a pin 44 becomes engaged with the engagement piece 48 of the sliding wheel 47, the pin 40 becomes engaged with an engagement hole 43 in the gear 37 and the rotation of the switching shaft 36 is transmitted to the gear 37. On the other hand, when the switching shaft 36 moves to the right, a pressing member 54 is pressed to the right by a pin 45 and the engaging protrusion 56 of the pressing member 54 finds its way into a space between the plural protrusions 34 of a gear 32 and thus the pressing member 54 and the gear 32 are engaged with each other. Consequently, the rotation of the gear 32 is stopped.
Patent JP-H07127351-A (JP)
Title: Flush door with electric lock
Inventor: KAWAMURA TSUKASA
IPC: E05B49/00
Filed: 1993-11-04
Abstract: PURPOSE:To promote productivity and maintenance efficiency so that an electric wire for electric locks can be easily wired to a flush door. CONSTITUTION:A flush door with electric locks is equipped with a core 3 assembled in a square, face boards 4 forming a door main body 2 by holding the core 3 between the front and rear thereof, electric locks 10A and 10B provided to one side of the door main body 2, a conductive setion 11 provided to the other side of the door main body 2 and a wiring channel 20 formed along at least three sides including both sides of the core 3 for wiring an electric wire 18 connecting the conductive section 11 to the electric locks 10A and 10B. The wiring channel 20 of at least one side of the core 3 is formed between the core 3 and edge materials 6a-6d provided thereto in a detachable manner. Accordingly, the electric wire for the electric locks can be easily wired, and productivity and maintenance efficiency are promoted.
Patent JP-H05135868-A (JP)
Title: Roll device
Inventor: KATAOKA KENJI
IPC: H05B6/14
Filed: 1991-11-14
Abstract: PURPOSE:To provide a roll device which can receive detection signals of a temperature sensor detecting the temperature of a roller and can transmit the signals outside in a noncontact condition. CONSTITUTION:A fixed shaft 4 is disposed in the inside of a roller 1 wherein a shaft end section 4a at one side is extended outside while being penetrated through the inside of a first cylinder 2, so that an electromagnetic coil 5 is wound thereon. A rotating side transformer 15 including a rotating side coil 16 at its outer circumferential side is fitted on the first cylinder 2. A fixed side transformer 18 is disposed, which includes a fixed side coil 19 arranged opposite to the rotating side coil 16 arranged coaxially at the outer circumferential side of the rotating side transformer 15. The fixed side transformer 18 is fixedly supported with a support member set across the fixed side transformer 18 and a base stand 9. By this constitution, detected signals can be taken outside in a non-contact condition.
Patent JP-S62159656-A (JP)
Inventor: NAGASE TOSHIO
IPC: A61L29/00
Filed: 1985-12-31
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-H01140161-A (JP)
Title: Photoresist curing device
Inventor: TOYODA SHINICHIRO
IPC: H01L21/027
Filed: 1987-11-27
Abstract: PURPOSE:To heat and cure only the photoresist at a high speed by providing an IR lamp which irradiates IR light to the photoresist on a substrate and a cooler which cools the pyroelectric material of the substrate to the title device. CONSTITUTION:The substrate 13 which is a material to be heat-treated is imposed on the cooler 12. The substrate 13 is constituted by forming a metallic film 14 on the pyroelectric material 15 and constituting the photoresist 16 integrally on the metallic film 14 and is disposed by pressing the pyroelectric material 15 to the cooler 12. Cooling water is supplied to a cooling water pipe 12a of the cooler 12 to cool the substrate 13 imposed on the cooler 12. Electric power is then supplied to the IR lamp 18 to irradiate the IR light to the substrate 13. The photoresist 16 is heated by the IR irradiation and allows transmission of part of the IR light therethrough. However, the pyroelectric material 15 under the metallic film 14 is imposed on the cooler 12 and is, therefore, prevented from being heated up. Only the photoresist 15 is thus heated and cured at a high speed.
Patent JP-S63151091-A (JP)
Title: Wavelength stabilizer for semiconductor laser
Inventor: SHIOZAWA TAKAHIRO
IPC: H01S5/0687
Filed: 1986-12-16
Abstract: PURPOSE:To eliminate the influence of the intensity variation of semiconductor laser output light by dividing the output light of the laser, and inputting one of the split beams to optical frequency/optical intensity converting means to produce the ratio of the intensity of the output light of the means to that of the other split beam. CONSTITUTION:The output light of a semiconductor laser is split to two beams by a beam splitter 10, and one of the split beams is input to a Fabry-Perot resonator 2 serving as optical frequency/optical intensity converting means to vary the intensity of the output light according to the frequency. The output light of the resonator 2 is supplied to a photodetector 11 to convert the intensity to a voltage signal. The other of the split beams is supplied to a second photodetector 12 to convert the intensity to a voltage signal. The outputs of the photodetectors 11, 12 are supplied to a calculator 13, which produces its ratio. The output of the calculator 13 is amplified, fed back through a current driver 5 to a semiconductor laser 1, thereby controlling the injected current. Thus, even if the intensity of the output light of the laser varies, accurate control can be conducted, thereby narrowing the spread of the frequency of the output light of the laser.
Patent JP-H09136671-A (JP)
Title: Van type load carrying platform
Inventor: FUKAZAWA TSUGIO
IPC: B62D33/04
Filed: 1995-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a van type load carrying platform, which can improve the weathering and which can reduce the assembling manhour and which can eliminate the surface treatment to a connecting frame member. SOLUTION: A front end of a side panel 2 is fitted to a rear edge of a front corner post 31 through a connecting frame member 11. A rear edge of the front corner post 31 is provided with a fitting recessed part 39, which is opened backward. A front edge of the connecting frame member 11 is provided with a fitting projecting part 19. A rear edge of an outer wall 39c of the fitting recessed part 39 is provided with a surface plate fit-in part 18, which is opened backward and in which a surface plate 6 of a side panel 2 is to be fitted. The inner surface of the fitting projecting part 19 and the outer surface of the fitting recessed part 39 are provided with grooves 16, 36 for forming a connecting pin press-in hole, and a connecting pin press-in hole 30, which is formed of these two grooves 16, 36, is formed between the fitting projecting part 19 and the recessed part 39.  The fitting projecting part 19 and the fitting recessed part 39 are fitted to each other, and while a connection pin 21 is pressed into the connecting pin press-in hole 30.
Patent JP-H04173620-A (JP)
Title: Automatic change device of gripper
Inventor: HIROSE HIDEAKI
IPC: B65G47/86
Filed: 1990-11-05
Abstract: PURPOSE:To provide automatic chance and shorten changing time in the automatic change device of a gripper for a case processing device by installing a gripper means which is supported on a case deck so that it may advance and retract to the center of a transferring route freely and may be locked at advance and retract positions, and installing the positioning means and the lock releasing means of a gripper in the transferring route. CONSTITUTION:An air cylinder 23 is driven and a lock lever releasing dog 22 is set, at a position where it is made come into contact, with a lock releasing roller 20, and the lock lever 18 of a case deck 5 which rotates with a rotating table 4 is made to come into action to return a gripper 11 to its reset, position. A gripper positioning dog 30 is set by a servomotor 31 based on the outer diameter of a case A to be processed, by which the gripper roller 16 of the moving gripper 11 comes into action and retracts the gripper 11 to a position to corresponding to the dimension of the case A. It is locked and positioned by engagement, of the one-way tooth part 21 of the lock lever 18 with a one- way gear 17.
Patent JP-S61234857-A (JP)
Inventor: JIEEMUSU OO MAADOTSUKU ZA SAAD
IPC: A61L2/10
Filed: 1985-12-27
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-H05112427-A (JP)
Title: Foamy aerosol
Inventor: YAMAKAWA ARATA
IPC: A61K8/31
Filed: 1991-10-19
Abstract: PURPOSE:To obtain an inexpensive foamy aerosol capable of efficiently jetting the contents using an aerosol container having a single room structure and a compressed and dissolved gas propellant and retaining foam state produced by jet and having high safety. CONSTITUTION:The objective obtained by enclosing an aqueous solution, a surfactant having action capable of foaming the aqueous solution, a compressed and dissolved gas (e.g. carbon dioxide or dinitrogen oxide capable of exhibiting a certain degree of solubility to the aqueous solution) of >=7000ppm concentration as well as a 5-7C hydrocarbon oil of >=10000ppm concentration, preferably a saturated aliphatic hydrocarbon oil into an aerosol container having a single room structure. The viscosity of the contents of the foamy aerosol is preferably <=100000 cs, generally 9000-3000O cs. When the compressed and dissolved gas is expanded and volatilized, the aqueous solution is foamed together with the hydrocarbon oil and membrane of the hydrocarbon oil is formed to retain the produced foam for proper time.
Patent JP-H02145657-A (JP)
Title: Extraction of carthamin
Inventor: INAMI OSAMU
IPC: C09B61/00
Filed: 1988-11-28
Abstract: PURPOSE:To obtain carthamin (a red pigment) in high purity with a simple means on an industrial scale at a low cost by acidifying an alkaline aqueous solution containing the petal of safflower to effect the adsorption of carthamin to the petal, removing impurities from the petal and treating the petal with an alkali solution, etc. CONSTITUTION:Petals of safflower are put into an alkaline aqueous solution having a concentration of preferably 0.1-10% and stirred at 0-30 deg.C for 10min-2hr to extract the petal. The solution is acidified with an acid such as hydrochloric acid or acetic acid to adsorb carthamin to the petal. After removing impurities from the petals separated from the acidic solution, the petals are treated with an alkali solution or an organic solvent (e.g. methanol or acetone) to extract the objective carthamin.
Patent JP-H07185739-A (JP)
Title: Method of casting molten metal
Inventor: JIYON KIYANBERU
IPC: B22D35/04
Filed: 1993-11-30
Abstract: PURPOSE: To obtain a casting which is substantially defectless and has a sound structure by making it possible to cast molten metal at nearly a constant inflow rate from the beginning period to end period of casting. CONSTITUTION: At the time of pouring of the molten metal into a casting mold, rotating force is applied to the molten metal to be poured at a pouring cup 16 to generate the vortex of the molten metal. This vortex molten metal is admitted into a sprue 17 along the wall of the sprue 17, by which an air column 92 where the molten metal does not exist even during pouring is formed in the sprue 17.