baber/WOPTO huggingface dataset:
Patent JP-H0713122-A (JP)
Title: Liquid crystal display panel
Inventor: OSHIMA KENJI
IPC: G02F1/1333
Filed: 1993-06-25
Abstract: PURPOSE:To realize a liquid crystal display panel for an OHP having the high utilization efficiency of incident light and having a bright projection screen. CONSTITUTION:Droplet state liquid crystal and transparent high-molecular matrix are mixed to synthesize a high-molecular/liquid crystal composite 24. Space between a glass board 21a coated with a transparent pixel electrode 22 and a glass board 21b coated with a transparent common electrode 23 is filled with the high-molecular/liquid crystal composite 24. A liquid crystal display panel 20 thus obtained is placed on the upper surface of the Fresnel lens of a transmission type OHP. When a picture signal is inputted in the panel 20, the transmitting/shielding of the light of each pixel is controlled by impressed voltage. The projection screen becomes brighter and the utilization efficiency of the light becomes higher than in the panel using a polarizing plate.
Patent JP-S5981320-A (JP)
Inventor: DONARUDO ZEE RATOKOUSUKII
IPC: G02B1/04
Filed: 1983-09-30
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-H0910084-A (JP)
Title: Decorative product stand
Inventor: KOBAYASHI AKIRA
IPC: A47G1/16
Filed: 1995-06-23
Abstract: PURPOSE: To enable the projection angle of a retaining arm to be adjusted and fixed with an angular adjusting mechanism for the subsequent adjustment of the standing angle of a decorative product, depending on the type, size or visibility status thereof, and expand the range of versatility and a general application for use. CONSTITUTION: A support lever part 2 is laid between the rear ends of right and left placement lever parts 1 and 1, and a bearing section 3 capable of supporting the lower section of a decorative product is formed on the placement lever parts 1 and 1. Also, a retaining arm 4 capable of holding the reverse side of the product is projected from the support lever part 2 in a forward and slantwise upper direction. An angular adjusting mechanism is also laid, so as to be capable of adjusting and fixing the projection angle of the retaining arm 4.
Patent JP-H0471744-A (JP)
Title: Straightening device for lead wire
Inventor: TAKAHASHI MASAHIRO
IPC: H01L23/50
Filed: 1990-07-09
Abstract: PURPOSE:To clamp a lead wire with holes and to straighten it into almost straight wire by forming holes nearly equal in diameter to the lead wire with 1st and 2nd notches as seen from the axis of the lead wire. CONSTITUTION:When the 1st straightening plate 3 and the 2nd straightening plate 4 are combined with each other, the curved lead wire 5 abuts on the wide parts of the tips of the notches 3a,4b, then, as the 1st straightening plate 3 and the 2nd straightening plate 4 approach to the lead wire 5, the lead wire 5 is gradually converged into one point along the 1st notch part 3a and the 2nd notch part 4a. Finally, when seen from the axial direction of the lead wire 5 formed by the 1st notch part 3a and the 2nd notch part 4a, the lead wire 5 is clamped by holes nearly equal in diameter to the lead wire 5 and the lead wire 5 is straightened into almost straight line.
Patent JP-H0528068-A (JP)
Title: System for transferring plural messages
Inventor: MATSUOKA YOSHIE
IPC: G06F15/00
Filed: 1991-07-23
Abstract: PURPOSE:To shorten the time from the occurrence of a request to the end of the processing requested by a transmission-side computer. CONSTITUTION:A transmission-side computer 1 transmits a transmission starting command for which a number (N) is added at the time of the occurrence of a processing request; and if a space is present on reception processing requesting information storage areas 4 to 6 of a reception-side computer 2, the computer 1 transmits processing requesting information successively. The reception-side computer 2 sets a communication state management control information storage area 7, which corresponds to reception processing request information storage areas 4 to 6 where the received processing request is stored, to the terminal equipment starting state and analyzes received processing request information and activates a terminal equipment 8. When a processing request to another terminal equipment 9 occurs in the terminal equipment starting state, the transmission-side computer 1 adds a number (N+1) to the transmission starting command to transmit it. When the processings of terminal equipments 8 and 9 are terminated, the reception-side computer 2 transmits a processing end command for which the same numbers as the transmission starting command are added, to the transmission-side computer 1 to terminate one communication.
Patent JP-S6441692-A (JP)
Title: Method and structure of mounting cylinder with blade groove to shell
Inventor: JIYOSEFU PII BUATSUKARO
IPC: F04C29/00
Filed: 1988-07-20
Abstract: PURPOSE: To prevent distortions of a vane slot accompanied by a welding operation by welding two predetermined locations in the circumference on the opposite side of the vane slot and three specific locations in the circumference on the side of the vane slot when welding a shell to a cylinder with the vane slot formed in the rotary piston style compressor. CONSTITUTION: Within a cylinder 10 having two, large and small circumferential sections 11, 12 divided by recesses 13, 14 and a compressed chamber 16 into which a slot vane opens, eccentrically rotating piston 40 is housed, and a vane 28 to be energized by a spring 26 is fitted within a vane slot 20. In such a compressor, in a state where the circumferential section 11 is supported by supporters 101, 102 at the locations away from the center axis of the vane slot 20 at the angle of θ1 , θ2 , a pre-determined amount of force is applied to supporters 101-103. While moving the location of the supporter 103, the exact location of the supporter 103 is to be found through use of a distortion finder 110 so that no stress will be generated in the vane slot 20 which would cause a distortion to take place.  The cylinder 10 is welded 50-52 into the shell 30 corresponding to the locations of each of the supporters 101, 102, 103.
Patent JP-H0347501-A (JP)
Title: Drying method for high-concentration aqueous dispersed material of fine particle
Inventor: KATO HITOSHI
IPC: B01D3/34
Filed: 1989-07-12
Abstract: PURPOSE:To lower dry cohesive force between the suspended particles at a time of drying by dissolving specified substance in the high-concn. aqueous dispersed material system of fine particles and thereafter evaporating water while fine foams are generated in the system at pressurization or reduced pressure. CONSTITUTION:At least one kind or more kinds of substance described hereunder are dissolved in the high-concn. aqueous dispersion system of fine particles at 0.0001-0.1mol per 1mol suspended particle as total mount at the arbitrary temp. and normal pressure or pressurization. This substance is water-soluble at normal temp. and normal pressure and capable of generating gas by decomposition or reaction at 100 deg.C or below in the respective peroxide, carbonate, inorganic acid or organic acid and various gasses. Then while fine foams are generated in the dispersion system by heating or reduced pressure or both the two, water is evaporated to dry this dispersion system. The particles having >=5m<2>/g BET specific surface area are preferably utilized as the suspended particles in the disersion system.
Patent JP-H0470420-A (JP)
Title: Joint structure of steel plate concrete board
Inventor: ITO SOICHI
IPC: E02D23/00
Filed: 1990-07-11
Abstract: PURPOSE:To restrain cone-shaped shear fracture by depositing a T-shaped steel plate to a main reinforcing bar and a sub reinforcing bar of steel plate concrete board, and then one end of the T-shaped steel plate to a caisson steel partition wall of steel pate concrete. CONSTITUTION:The steel member joint structure of an exterior wall 8 formed out of reinforced concretes 9 and steel plates 10 is constituted by disposing T-shaped steel plate 14 at a gate consisting of a main reinforcing bar 12 and a sub reinforcing bar 13. The sub reinforcing bar 13 is piled up and fixed on the main reinforcing bar 12 to bend its center into a V shape to the steel plate 10 side. Besides, a flange part 14a is installed at the T-shaped steel plate 14 for deposit to the main reinforcing bar 12. The other end of it is deposited to a caisson partition wall 15 arranged perpendicularly to the facing surface of the steel plate 10. It is thus possible to make the sub reinforcing bar 13 restrain cone-shaped shear fracture and increase steel partition wall strength even if caisson inside is filled with earth and sand and pulling forth is given to the steel partition wall 15.
Patent JP-H0849685-A (JP)
Title: Magnetic coupling pump
Inventor: ITO ATSUSHI
IPC: F04D13/02
Filed: 1994-08-02
Abstract: PURPOSE:To hardly apply a thrust load on a bearing for supporting an impeller, to improve pump efficiency through reduction of rotation resistance, to improve durability, and to suppress the increase of size. CONSTITUTION:A bearing 14 is located in a pump chamber 11 having a suction port 12a and a delivery port 12b. An impeller 13 on the obverse side of which an impeller plate 13a is disposed and on the reverse side of which a magnet 13b is fixed is rotatably supported. The impeller 13 is rotated by means of a magnetic force exerted from the reverse side of the impeller 13 at the periphery of the pump chamber 11 and attracting a magnet 13b to feed cooling water L. A back pressure space 20 is formed between the reverse side of the impeller 13 and the inner peripheral surface of the pump chamber 11. An introduction flow passage 21 through which a part of the cooling water L on the delivery port 12b side is guided is connected to the back pressure space 20.
Patent JP-H1115756-A (JP)
Title: Electronic mail discrimination method, device, therefor and storage medium
Inventor: SAKAGUCHI MANABU
IPC: H04L12/58
Filed: 1997-06-24
Abstract: PROBLEM TO BE SOLVED: To discriminate plural similar junk electronic mails based on a single condition of discrimination by extracting the feature value for discrimination of the junk electronic mails and adding the extracted feature value to a junk electronic mail discrimination condition storage part as a condition of discrimination. SOLUTION: An electronic mail discrimination processing part 2 decides whether the given electronic mail is a junk electronic mail or not based on the conditions of discrimination which are stored in a junk electronic mail discrimination condition storage part 3. This discrimination result is sent to an electronic mail sorting processing part 4. If the received electronic mail is decided as an estimated junk electronic mail based on the discrimination result, it's stored in an estimated junk electronic mail storage part 6. Furthermore, a junk electronic mail example learning part 7 generates a junk electronic mail discrimination condition including the feature value of the estimated junk electronic mail to add and store it into the part 3.
Patent JP-H0935455-A (JP)
Title: Disc drive and manufacture thereof
Inventor: YAMAMOTO ICHIRO
IPC: G11B25/04
Filed: 1995-07-18
Abstract: PROBLEM TO BE SOLVED: To obtain a disc drive for reading/writing information with high density by disposing the supporting faces of a plurality of disc supporting parts on one reference plane intersecting the central axis of a driver perpendicularly thereby enhancing the verticality of supporting face. SOLUTION: A turn table 12 is secured to the rotary shaft 11 of a rotary driver (motor) 10. The turn table 12 is provided with a plurality of through holes 16 for receiving the legs of disc supporting part (receiver) 13. The gap between the leg and hole and the gap between the upper surface of table and the head part of receiver are filled with an adhesive 18 for bonding them. The bonding work is carried out at one position for all receivers 13. Each receiver 13 exhibits high perpendicularity to the central axis (rotary shaft 11) of motor 10. Since the receivers 13 are fixed sequentially at one position, a disc supporting part exhibiting high accuracy of deviation from the rotary shaft can be formed regardless of the surface accuracy of table 12.
Patent JP-S57106177-A (JP)
Title: Solid state image pickup device
Inventor: OOSHIMA MITSUO
IPC: H04N5/335
Filed: 1980-12-24
Abstract: PURPOSE:To inhibit dark currents generated at a light receiving diode section to low value by forming the first storage gate determining potential and the second storage gate substantially storing charges while being adjoined to the light receiving diode section shaped onto a substrate. CONSTITUTION:An N type diffusion layer 23 is formed to the P type substrate 21, and the light receiving diode section is shaped. The second storage gate 27 is formed to a section corresponding between ion injection layers 24, 25 and the first storage gate 28, a transfer gate 29 and a gate 30 of a CCD register in a shape that adjoins to the gate 29 to a sections corresponding to the injection layers on the injection layers 24, 25 and a gate oxide film molded onto the substrate 21. Hot carriers are generated by beams projected from a window 33 and caught by the diode section, and move to the stable second storge gate 27 and are stored. Accordingly, dark currents are decreased, the potential of the light receiving diode is kept constant, and photoelectric conversion is conducted.
Patent JP-S5884768-A (JP)
Inventor: HASEGAWA YOUZOU
IPC: B29C59/00
Filed: 1981-11-13
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-S5971396-A (JP)
Inventor: NOGUCHI YASUHISA
IPC: C11B7/00
Filed: 1982-10-19
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-2000022257-A (JP)
Title: Semiconductor laser driver circuit
Inventor: MUTSUKAWA HIROYUKI
IPC: H04B10/50
Filed: 1998-06-29
Abstract: PROBLEM TO BE SOLVED: To avoid causing a distortion in data, by a method wherein, when a continuous period of time of a logical level in which it is unnecessary to emit light from a semiconductor laser of the input data is over a predetermined period of time, a current source is stopped. SOLUTION: When a period of time of a logical level L in which it is unnecessary to emit light from a semiconductor laser 44 in data to be inputted is continuously two bits or more, a current source 43 is stopped for a predetermined time. Accordingly, it is needless to say that the current source is stopped in the period during which no data generated in a burst manner, and also the current source can be stopped for a predetermined period even in the period during which the logical level becomes L in two bits or more in the data generated in a burst manner. Therefore, it is possible to reduce a consumption power of a semiconductor laser drive circuit.  Moreover, as generation of a control signal in a control signal generation part 2 and generation of a delay time in a delay adjustment part 3 are achieved by the same clock source, it is possible to hold the appropriate relationship between the data supplied to a current switching drive circuit 4 and a phase of the control signal.
Patent JP-H1199362-A (JP)
Title: Bioactive coating method on base material surface and product composed of base material coated by the same way
Inventor: ANDERS CHRISTINE DR
IPC: C08J7/18
Filed: 1998-06-29
Abstract: PROBLEM TO BE SOLVED: To easily obtain a coating film evading bacteria, compatible with body fluid, particularly blood and tissue, capable of selectively suppressing cell propagation and excellent in bioactivity by graft-polymerizing a specific vinyl monomer on the surface of a base material such as plastics with radiation or heat. SOLUTION: At the time of applying a bioactive coaing on the surface of the base material, particularly plastics (or polymer), at least one of vinyl monomer expressed by the formula, R-(A)a (R represents an a-valet olefinic unsaturated organic group, advantageously a hydrocarbon group, A represents carboxylic group-COOH, sulfate group-OSO2 OH, sulfonic group-SO3 H, phosphoric group- OPO(OH)2 , phosphonic group-PO(OH)2 , phosphorous group-OP(OH)2 or the like, (a) represents integers of 1-6) is graft polymerized by radiation or heat on the surface of the base material previously treated with a high molecular initiator having a radical formation group in the side chain of the polymer skeleton.
Patent JP-S6161020-A (JP)
Title: Photodetecting device
Inventor: MOROHOSHI MINORU
IPC: G01J1/44
Filed: 1984-08-31
Abstract: PURPOSE:To execute easily a normalizing work, and also to maintain a high light quantity detecting accuracy by constituting a titled device so that a photodetecting circuit, the first adjusting circuit for correcting a sensitivity of said circuit, and the second adjusting circuit to which a prescribed different gain is set in accordance with a state of a switch group are fixed onto a common substrate. CONSTITUTION:A multiplication type D/A converter 31 converts an input voltage from a photodetecting circuit 20, to a value which is multiplied by a coefficient determined by the set state of the switch array 32 of the second adjusting circuit 30, and outputs it to the first adjusting circuit 40. Subsequently, by operating a variable resistor 42, the dispersion of a sensitivity of the photodetecting circuit 20 and the dispersion of a gain of the first adjusting circuit 40 are compensated. In this way, the normalizing work is only the operation of the switch array 32, therefore, it becomes simple remarkably comparing with a conventional normalizing work in which instruments and materials such as an oscilloscope, a laser power meter, must be carried into a job site.
Patent JP-H04218213-A (JP)
Title: Wire-cable having radiation monitor
Inventor: ONISHI TAKAO
IPC: H01B7/28
Filed: 1990-07-10
Abstract: PURPOSE:To recognize degradation of a cable or a wire due to radiation by its appearance so as to prevent an accident of functional suspension from happening, by providing radiation monitoring stripes on the surface layer of the wire or the cable in such a way that the form of each strip is varied by the radiation earlier than that of the material of the layer. CONSTITUTION:Radiation monitor stripes 4 and 5 are parallely arranged on the sheath 3 of a wire or a cable. In this case, the material of the sheath 3 is a vinyl of 10<8> rad class, on the contrary, the stripe 4 made of a fluororesin of 10<6> rad class and the stripe 5 made of a butyl rubber of 10<7> rad class are formed in combination. Thus, they are weaker than the material of the sheath 3 against radiation so that two stage warning comprising collapse taking place at the accumulative dose level of radiation at the time of degradation at first and variation of configuration next, can be confirmed from the stripes 4 and 5 by visual observation and/or palpation during a routine inspection. Consequently, prior to a sudden functional suspension of the sheath 5, the life is predicted to improve safety drive and reliability, so that damages due to any accident can be prevented.
Patent JP-H0468305-A (JP)
Title: Waterproof type optical fiber cable
Inventor: NAKAMURA HIROSHI
IPC: G02B6/44
Filed: 1990-07-09
Abstract: PURPOSE:To facilitate the stripping of a sheath and to improve workability at the time of connection by inserting a release layer between the retaining winding layer of a water absorptive tape and a plastic sheath. CONSTITUTION:This fiber cable is formed by interposing the release layer 13 between the retaining winding layer 11 of the water absorptive tape and the plastic sheath 12. The release layer 13 is formed by applying a known release agent including, for example, a fluorine release agent, on either of the outside surface of the retaining winding layer 11 or the inside surface of the plastic sheath or particularly preferably on the inside surface of the plastic sheath. Then, the layer 13 having a high release property is interposed between the water absorptive tape and the plastic sheath of the upper layer even if the water absorptive tape is in the state of having increased tackiness by absorbing moisture and, therefore, the sticking of the retaining winding layer 11 of the water absorptive tape and the plastic sheath 12 of the upper layer does not arise. The workability for scalping at the time of cable connection, etc., is improved in this way.
Patent JP-H0689873-A (JP)
Title: Formation of metal thin film by chemical vapor growth
Inventor: IZUMI HIROHIKO
IPC: C23C16/511
Filed: 1993-07-23
Abstract: PURPOSE:To form, on a substrate, a metal thin film which does not erode the substrate, is free from the surface roughness, controls the leakage current, and improves the surface flatness, by alternately and discontinuously introducing and applying raw gas and reducing gas to the surface of the substrate by a chemical vapor growth method. CONSTITUTION:A CVD chamber 4 is depressurized by a vacuum pump 5, with a pressure controller 8 connected in-between, to several tens Torr. Raw gas 6, tungsten hexafluoride WF6, is introduced from a gas feed port 1 into the CVD chamber 4 through a gas flow rate controller 2a. At that time, a substrate 9 in the CVD chamber 4 is heated to approx. 400 deg.C, and the temperature is maintained. The raw gas is thereby absorbed in the substrate 9. The feed of the raw gas in then interrupted, and reducing gas 7, hydrogen H2, is introduced into the CVD chamber 4. Thus the raw material WFx adsorbed into the substrate 9 is reduced with hydrogen gas, and a thin film of tungsten W is deposited on the substrate 9. Thereafter, the gasses 6 and 7 are alternately and repeatedly introduced until the thickness of the thin film reaches a desired value.
Patent JP-S6077610-A (JP)
Title: Controlling method of dc shunt field motor for vehicle
Inventor: UJIIE AKIHIKO
IPC: H02P7/298
Filed: 1983-09-30
Abstract: PURPOSE:To smoothly rise the armature current at a rising notch time by deciding the primary delay of the rise of the armature current from the difference between the conduction rate and the maximum conduction rate of an armature chopper. CONSTITUTION:A single shot 25 outputs a short pulse whenever a notch N is altered, a switch 26 selects a limited current value ICO in response to a load response signal VL when a pulse is not inputted, and selects an armature current IA when the pulse is inputted. The primary delay circuit 27 produces the output of the switch 26 via a rise current command value IC at the primary delay time constant T. A calculating block 28 calculates the time constant T of the primary delay circuit 27 with the difference DELTAAL between the maximum conduction rate ALPM determined by the notch N and the conduction rate AL at the time point and the maximum conduction rate ALPM.
Patent JP-H0349761-A (JP)
Title: Health instrument to stimulating effective spot for applying moxa on sole of foot
Inventor: SATO TAKAO
IPC: A61H39/04
Filed: 1989-07-17
Abstract: PURPOSE:To maintain health by stimulating effective spots for applying moxa on the sole of a foot without specifying a place or shoes by providing projecting parts in the center of the upper part of an elastic body and fitting an adhesive seal to the bottom side part of the elastic body. CONSTITUTION:A projecting part 2 is provided in the center of the upper part of an elastic body 1 and an adhesive seal 3 is fitted to the bottom side part. The adhesive seal part 3 is mounted to a position to be abutted to an arch 4 of the foot and a center 5 of the sole in the inner bottom of the shoes. In such a case, by pressing, stimulating the effective spots for applying moxa on the sole of the foot with the projecting part 2 and especially using the elastic body 1, shock is relaxed at the time of walking and the effect of finger pressure is reflexively obtained. By increasing/ decreasing the number of the plural elastic bodies 1, the strength of pressure is adjusted according to the height of the arch. Thus, while normally walking, the operation of internal organ function is made active for the adrenal gland called as the source of life by stimulating the effective spots for applying moxa such as the arch 4 and center 5 of the foot, etc., positioning in the reflexive zone of the adrenal gland. Then the metabolism of a whole body is improved and health is promoted.