baber/WOPTO huggingface dataset:
Patent JP-S60160657-A (JP)
Title: Solid-state image pickup element
Inventor: ITOU KENJI
IPC: H01L27/148
Filed: 1984-02-01
Abstract: PURPOSE:To improve horizontal resolution by forming a potential barrier in a charge transfer path for a coupling section between a CCD shift register section for vertical scanning and a CCD shift register for horizontal scanning. CONSTITUTION:A P type impurity is implanted to an N type channel and an N type impurity to a P type channel respectively in a coupling section region 20 in an electrode 11-2 for a horizontal CCD, and an impurity region 21 is formed to a channel 10. Consequently, signal charges flowing into the coupling section 20 from a horizontal CCD storage section 8-2 are interrupted by a barrier 22. Since potential 17 under a final electrode 12-1 for a vertical CCD is made higher than that 16 under the impurity implanting layer 21 by applying fixed voltage to the final electrode 12-1 in the relationship of potential at a time when signal charges are transferred into the horizontal CCD from the vertical CCD, the flow of signal charges is transferred to the horizontal CCD without being disturbed by the barrier 22. Accordingly, signal charges do not flow into the coupling section 20, and the transfer efficiency of the horizontal CCD can also be improved.
Patent JP-H07224906-A (JP)
Title: Transmission belt and manufacture thereof and manufacturing device
Inventor: TAJIMA YOSHITAKA
IPC: B24B41/06
Filed: 1994-02-09
Abstract: PURPOSE:To prevent a rubber in contact with a pulley groove from being rubbed off by attaching the rubber adhesively only on a rear face of a canvas in a part where a transmission belt whose whole surface is covered with a canvas layer comes in contact with the pulley groove on both sides of the belt in the canvas layer. CONSTITUTION:A V belt (t) consists of a belt main body 1 whose cross section is trapezoid, a canvas layer 2 which covers its whole surface, and a plurality of core wires 5 in which a bonded rubber layer 3 positioned on the rear side and a compressed rubber section 4 positioned on a bottom side stretch in the direction of belt length and which are arranged in the direction of belt width. As its feature, a cover rubber 2b is attached only on the rear face of a cotton cloth 2a in a part where it is positioned on both sides of the belt of the canvas layer 2. Also, in a manufacturing method thereof, the whole surface of the belt main body 1 is made by buffing both sides of a vulcanized belt which is covered with the canvas layer 2 which is constituted by attaching the cover rubber 2b on the front and rear faces of the cotton cloth 2a, and the cover rubber 2a which is attached to a surface of t he cotton cloth 2a in the part is removed.
Patent JP-S62173669-A (JP)
Title: Magnetic recording and reproducing device
Inventor: MINAMIDE YOSHIKI
IPC: G11B17/34
Filed: 1986-01-27
Abstract: PURPOSE:To maintain the state of contact of a magnetic head with a mounted magnetic disk in a required state at all times by including a spherical regulating piece, an energizing body that energizes the spherical regulating piece in the direction contacting with a magnetic disk and a supporting member that supports the spherical regulating piece and energizing body in a regulating means. CONSTITUTION:For instance, the first regulating body 32a consists of a ball 31a, a supporting tube 33a, a supporting tube fixing member 34a, a compression spring 35a, 35c. The ball 31a, a spherical regulating piece made of steel or rigid plastics, etc., is held freely rotatably in the supporting tube 33a that supports the ball. That is, an inward collar 37a is formed on the bottom face of the supporting tube 33a and supports the ball 31a to prevent it from being jumped to outside. A retaining plate 36a is installed to bring into contact with the upper part of the ball 31a, and the presser plate 36a is thrusted downward by the compression spring 35a which is an energizing body provided above the retaining plate. That is, the first - fourth regulating bodies 32a-32d are installed at specified positions on the lower face of a pressing plate 18.
Patent JP-S60161559-A (JP)
Title: Apparatus for determining arrangement of base of nucleic acid
Inventor: KANBARA HIDEKI
IPC: G01N33/58
Filed: 1984-02-01
Abstract: PURPOSE:To enable the determination of an arrangement of bases in a short time with no need to photograph a migration pattern while the migration continues by a method wherein fragments of a nucleic acid cut in various lengths in the part of each base are made to migrate at a speed in accordance with a molecular weight, and detectors are provided on the route of migration. CONSTITUTION:A nucleic acid is cut into fragments in various lengths in the part of each base, and the end of each fragment is labeled with <32>P or a fluorescent material. A separation plate 4 is provided on the top of an electrophoretic bath 1 with positive and negative electrodes 2A and 2B disposed in the opposite ends, and a radiation or a fluorescence is detected from four kinds of fragments thus labeled cut in bases G, G+A, C+T and C at the ends respectively, for instance, on a migration route by detectors 5(a), 5(b), 5(c) and 5(d) provided at four prescribed positions on the separation plate. Detection signals obtained thereby are sent to an amplifier 6, amplified signals are inputted to a data processing device 7, and data on an interpreted arrangement of the bases are outputted, in a character of GACAT or the like, to an output device 8. In this way, small and large fragments in a wide range can be measured in sufficient separation from one another in a short time.
Patent JP-H02197688-A (JP)
Title: Operating device for electric-powered blind
Inventor: MIURA YUICHI
IPC: E06B9/32
Filed: 1989-01-25
Abstract: PURPOSE:To drive and control a blind positively to the desired position of setting by previously setting the height and slat angle of the blind while visually confirming a height adjusting means and an angle adjusting means by the height adjusting means and the angle adjusting means and transmitting a command signal by a transmission means. CONSTITUTION:The height of a blind B and the angle of a slat 18 are set previously while observing the display sections of the height display section 25 and angle display section 26 of the display panel 22 of a controller 2. A driving motor 5 is driven and controlled by a micro-computer 4b by a set button 28 and a start button 27, and the blind B is controlled to the desired position of setting.
Patent JP-H11267195-A (JP)
Title: Processing method and device for cell suspension
Inventor: BIESEL WOLFGANG
IPC: A61M1/36
Filed: 1999-01-25
Abstract: PROBLEM TO BE SOLVED: To obtain a high purity cell concentrate using a small amount of a dilution solution and obtain a processing method for intraoperative or postoperative blood losses for autotransfusion by diluting concentrated cell fractions with a physiological solution after discharged from a separator. SOLUTION: This device has a dilution device 22 that dilutes an erythrocyte concentrate through the first discharge pipe 9. The dilution device 22 connects continuously with the first discharge pipe 9 through a supply pipe 16 at a mixing point 23 upstream a concentration pump 11 from a container 15 that contains a dilution solution or preferably Ringer's solution. A supply pump 17 is inserted and connected in a halfway point of the communicating pipe 16, and connects with a central controller 19 through a control line 18. The controller 19 connects with a blood pump 7 and the concentration pump 11, and can control the supply amounts of pumps 7, 11, 17. And by adjusting and setting in accordance with the supply amounts of the pumps 17 and 11, the desired hematocrit value of an erythrocyte concentrate to be returned to a patient can be set in advance.
Patent JP-H02196646-A (JP)
Title: Transfer sheet
Inventor: KOBAYASHI KAZUHISA
IPC: B44C1/165
Filed: 1989-01-25
Abstract: PURPOSE:To provide almost constant peeling properties without deformation and contraction of base in the transfer sheet manufacturing process, control expansion and contraction distortion of a pattern layer generated by heating and stress at the transfer time and transfer a pattern without creases or distortion by curing ionizing radiation curing resin, forming a release layer and forming a transfer sheet. CONSTITUTION:A transfer sheet 1 is constituted by laminating transfer layers 5 having a peeling layer 4 on the side of being in contact with a release layer on a release layer 2 surface side of a base 3 provided with the release layers. As the base 3, polycarbonate, polyimide or the like is used. For the release layer 2, ionizing radiation or polymer, oligomer, or monomer, independently or as a mixture of them or the like is used. A release layer 3 is formed by applying ink composed of resin, irradiating the ionizing radiation and curing the resin, and recessed and projected patterns 6 are formed on the surface of release layer 3, if necessary. A release layer 4 is formed by applying resin such as polymethacrylate by roll coating, gravure printing or the like. A transfer sheet is, for instance, injection molded into an injection mold so that a transfer layer is placed in the injection mold in a manner to come to the injection resin side, and then a base is peeled off to transfer the transfer layer to an injection molded product.
Patent JP-S60161704-A (JP)
Title: Dialytic solution supply apparatus
Inventor: NAKAMURA HIDEHARU
IPC: B01D61/32
Filed: 1984-01-31
Abstract: PURPOSE:To dispense with a roller tube pump, in supplying a diluted dialytic solution to a dialyser by an aspirator, by controlling the stock solution of the dialytic solution to the aspirator by detecting the concn. of said diluted solution. CONSTITUTION:A nagative pressure pump 3 is operated and water heated to a predetermined temp. by a heater is flowed to a dialytic solution circuit supply line 7 while the flow amount thereof is made constant by a regulation valve 8. A stock solution 11 of a dyalytic solution is supplied to the supply line 7 from the suction port of an aspirator 12 through a flexible tube 10 by said water jet stream and the diluted dialytic solution is supplied to a dialyser 1. At this time, the concn. of the diluted dialytic solution is measured by the concn. sensor 13 of a dialytic solution concn. control means 14 and the measured value is subjected to control operation processing by a control part 15 and the movable part 18 of a throttle mechanism 19 is moved to an A- or B-direction by a drive part 16 to regulated the flow amount of the stock solution 11 of the dialytic solution flowing through the flexible tube 10 while making the concn. of the diluted dialytic solution constant.
Patent JP-S57130490-A (JP)
Title: Semiconductor laser device
Inventor: KURODA IKUROU
IPC: H01L21/208
Filed: 1981-02-06
Abstract: PURPOSE: To obtain the titled device, a light emitting end surface thereof is not damaged and which has high quality and high output, by forming an active layer so as to have a predetermined angle of inclination to a cleavage plane for emitting light.  
     CONSTITUTION: A clad layer 32 is shaped to an N conduction type GaAs substrate 31, the active layer 33 is formed onto the layer 32, a clad layer 34 is  molded onto the layer 33, and a cap layer 35 consisting of P-GaAs is formed as  necessary. An insulating film 36 with an electrode window is shaped onto the  layer 34 or 35, and metallic electrodes 37, 38 are arranged onto the film 36 and  the back of the substrate 31. The light emitting end surface is not damaged  because the crystal face of the substrate 31, the active layer 33, are formed so  as to have the predetermined angle of inclination θ at the cleavage face for  emitting light at that time. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S58134046-A (JP)
Title: Trns-4-alkyloxymethyl-1-(4'-alkylbiphenylyl-4-cycloexanes
Inventor: INOUE HIROMICHI
IPC: C07C43/164
Filed: 1982-02-03
Abstract: NEW MATERIAL:A compound shown by the formulaI(R1 and R2 are 1-8C alkyl). EXAMPLE:Trans-4-methyloxymethyl-1-(4'-propylphenylyl-4-cyclohexane. USE:A component for a liquid crystal composition for a TN display element. Having a high transparent point, improved compatibility and stability. PROCESS:Trans-4-cyclohexanecarboxylic acid methyl ester shown by the formula II is reacted with a reducing agent such as LiAlH4, etc., and reacted with p- toluenesulfonyl chloride in dry pyridine, to give a compound shown by the formula III. This compound is reacted with an alcoholate, heated with I2 or HIO2 in a solvent, I is replaced with Li with a solution of n-C4H9Li in hexane, and the resultant compound is reacted with a 4-alkylcyclohexane, to give a compound shown by the formula V. This compound is heated with a dehydrating agent to give a compound shown by the formulaI.
Patent JP-S59143066-A (JP)
Title: Cooling method of substrate
Inventor: KITAMOTO TATSUJI
IPC: H01F41/20
Filed: 1983-02-02
Abstract: PURPOSE:To maintain a substrate at a prescribed temp. by transferring a high polymer substrate in contact with a travelling and guiding means provided with a cooling surface formed by laminating different materials, conducting electricity between the different materials and absorbing the heat generated in the substrate in the stage of vapor deposition and sputtering, etc. CONSTITUTION:A belt 3 driven at a constant speed by a driving roll 2 is provided in a vacuum vessel 1, and a long-sized high polymer substrate 5 delivered from a delivery roll 4 is brought partly into tight contact with the belt 3 and is taken up on a take-up roll. An endless belt formed of the 1st metallic layer 7 and 2nd metallic layer 8 which are different in kind and generate a Peltier effect is disposed on the inside of the belt 3 and both layers are connected to a power source 16. On the other hand, the metallic vapor flow 13 generated from a crucible 11 by an electron ray 10 from an electron gun is deposited bu evaporation on the substrate 5 and generates heat. Electricity is then conducted from the power source 16 to the layers 7, 8, thereby cooling the substrate 5.
Patent JP-S5297189-A (JP)
Title: Connection portion for rubber and plastic insulated cable
Inventor: NUMAJIRI FUMINARI
IPC: H02G15/08
Filed: 1977-02-16
Abstract: PURPOSE: To prevent oil leakage and improve efficiency and accuracy in assembling work by keeping an air tightness in housings, flanges, and a connection cylinder separately formed in the connection portion of an oil insulated cable by means of resilient stress cones and packings. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H06197808-A (JP)
Title: Small backpack for children
Inventor: KITABAYASHI HIDEO
IPC: A45C3/02
Filed: 1993-01-05
Abstract: PURPOSE:To provide a small backpack for children to which a durable grip of good style has been fitted. CONSTITUTION:In a small backpack for children made up by suturing the base end peripheral part of a cover 2 to the upper peripheral part of a back board 1, the lower side part 32 of a grip board 3 whose width is nearly same as that of the cover 2 and whose central part is upwards projected in a conical shape and also which has a grip hole 31 is folded back in a U-shape so as to cover the base end peripheral part of the cover 2 and is sutured together with the cover 2 to the upper peripheral part of the back board 1 with a sewing thread 6.
Patent JP-H01194268-A (JP)
Title: Sealed lead-acid battery
Inventor: KOIKE KIICHI
IPC: H01M50/541
Filed: 1988-01-27
Abstract: PURPOSE:To enhance the reliability of a joint and automate the welding process by breaking the coating of an electrode column by the tip of a pawl furnished at a current collecting plate, and welding this plate with the electrode column. CONSTITUTION:A pawl 2 is formed at a current collecting plate 1, and its tip 6 is plated or coated with tin or solder. The surface of on electrode column 3 is coated with epoxy resin etc. In the process to joint the current collecting plate 1 with the electrode column 3 electrically or mechanically, first the epoxy resin film of the electrode column 3 is broken by the tip of the pawl 2 to allow contact of the pawl tip with the metal part of an electrode tab, and current is supplied through electrodes 4, 5. The tin or solder is melted by the heat emitted from the tip of the pawl 2 which has a large resistance to provide welding with the electrode column 3 consisting of lead alloy. This operation will yield sore result and can be made automatically.
Patent JP-H11270905-A (JP)
Title: Automated bath apparatus
Inventor: KAGEYAMA NAOKI
IPC: F24H1/00
Filed: 1999-01-25
Abstract: PROBLEM TO BE SOLVED: To provide an automated bath apparatus in which specified set temp. of warm water in a bath tub can be reached by the warm water feeding and additionally heating and the heat up time is reduced. SOLUTION: A set value of the warm water temp. in a bath tub 1 is reached through the warm water feed to the bath tub 1 and additional heating, and the warm water temp. determined by warm water feed means is changed according to the additional heating time, thereby reducing the time taken for heating to a set temp. from a warm feed start, i.e., the heat up time. Thus it is possible to reduce the heat up time, irrespective of the seasonal change due to cooling, etc., in the piping.
Patent JP-S59142193-A (JP)
Inventor: YAMAZAKI HIDEO
IPC: B65H39/11
Filed: 1983-02-04
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-H02197819-A (JP)
Title: Phase difference plate and polarizing plate composite for liquid crystal display
Inventor: NAGATA TETSUO
IPC: G02F1/1335
Filed: 1989-01-27
Abstract: PURPOSE:To enhance the adhesive characteristic to a polarizing plate film by providing pressure-sensitive adhesive agent layers on both surfaces of a stretched film consisting of hydrophobic plastic. CONSTITUTION:A phase difference plate film 1 and polarizing plate film 2 formed of the hydrophobic plastic, such as polycarbonate, are stuck and integrated in such a manner that the pressure-sensitive adhesive agent layer 3a provided on the phase difference plate film and the pressure-sensitive adhesive agent layer 3c provided on the polarizing plate film face each other. A release film 4c is stuck for the purpose of protection adjacently to the pressure-sensitive adhesive agent layer 3b. The liquid crystal display which does not generate foam, peeling, etc., between the phase difference plate and the polarizing plate even under high-temp. and high-humidity conditions is obtd. in this way.
Patent JP-2000212309-A (JP)
Title: Prepreg and metal foil-clad laminate
Inventor: OSE MASAHISA
IPC: B32B17/04
Filed: 1999-01-26
Abstract: PROBLEM TO BE SOLVED: To obtain both a prepreg without unevenly distributing an inorganic filler when producing the prepreg and a metal foil-clad laminate having a small coefficient of thermal expansion and a small anisotropy of the thermal expansion. SOLUTION: This prepreg is obtained by impregnating a glass woven cloth prepared by regulating the ratio of the number of warp yarns/number of picked weft yarns to 1.0-1.2 number of warp yarns/weft yarns with a varnish prepared by mixing a treating agent solution containing an inorganic filler and obtained by adding the inorganic filler to a treating agent solution containing one or more kinds of treating agents selected from a silane-based coupling agent, a titanate-based coupling agent and a silicone oligomer having <=2 siloxane recurring units in the molecule and having functional groups at the terminals with a resin material and drying the impregnated glass woven cloth. The metal foil-clad laminate is prepared by superimposing a metal foil on the prepreg and hot-pressing the resultant laminate.
Patent JP-H04257787-A (JP)
Title: Off-shore station
Inventor: NONAGA KENJI
IPC: B63B35/73
Filed: 1991-02-07
Abstract: PURPOSE:To provide a multipurpose multiplex structure which causes ships to safely enter and leave a port as a ship containing space and a space capable of being utilized for multipurposes are ensured at the interior thereof and has a quiet inner surface mooring area to protect a ship from a stormy weather by means of other means than a sluice. CONSTITUTION:An off-shore station is installed in a floating or a seating state and forms a multiplex wall structure, such as a double inner cylinder type structure 2. An outer peripheral wall 6 performing a role mainly as a breakwater and having an outwardly protruding curve and an inner peripheral wall 8 forming a containing facility structure 20 for a ship are arranged. An entrance 26 and an exit 28 through which a ship is capable of entering and leaving are formed in the outer and inner walls 6 and 8 in a manner that they are displaced in a position from each other, a route or a water surface 10 on which ships can be moored is formed between the walls 6 and 8, and the interior forms a quiet inner surface moor area 4. Further, a tower 18 is built in an internal space. The off-shore station wherein building lodging and living facilities and facilities for leisure sport and research education can be built is provided.
Patent JP-S57130003-A (JP)
Title: Winch for underwater investigating device
Inventor: FUKUDA TOORU
IPC: H01B11/00
Filed: 1981-02-06
Abstract: PURPOSE:To realize an invesigation in a deep sea, by incorporating an optical fiber into a signal transmitting cable and connecting an end of the optical fiber to an underwater investigating device with the other end connected to a winch respectively. CONSTITUTION:A pair of signal transmitting optical fibers 11 are incorporated into a signal transmitting cable 5. An end of the fiber 11 is put into a drum 6 through a cable inserting hole 8 and fixed there. Photoelectric transducers 15 are set at the inside of the drum 6 to be opposite to the end face of the fiber 11 and then connected to a signal transmitter, a signal processing circuit, a controller, etc. via a slipping 18 and a lead wire 19. On the other hand, the other end of the cable 5 which is rolled out by a winch 1 is connected to an underwater investigating device 25 incorporating a TV camera, etc. via a cable cramp 20 plus a relay box 22 of an underwater transmitter 21. As a result, an investigation is possible in a deep sea.
Patent JP-H03220728-A (JP)
Title: Semiconductor device
Inventor: FUJITA KOICHI
IPC: H01L29/732
Filed: 1990-01-25
Abstract: PURPOSE:To reduce a floating capacity, improve breakdown strength and enhance high frequency operation by burying mesa etching and its punched section with a layer insulating film and using a buried electrode made of high melting point metal. CONSTITUTION:An attempt is made to leave an operation region of a semiconductor device which is provided with an N-type semiconductor substrate 1, an N-type epitaxial layer 2, a P-type base diffusion layer 3, and buried high melting point metal electrode 4, and carry out mesa-etching for other parts including the buried high melting point metal electrode 4. A further attempt is made to coat both the mesa-etched section and non-mesa-etched section with a layer insulating film 5 having a high flatness. Then, holes are bored in the layer insulating film 5 and an N-type emitter diffusion layer 6 is formed in the P-type base diffusion layer 3 so that a wiring electrode 7 may be formed so as to make contact with the N-type emitter diffusion layer 6. This construction makes it possible to improve the breakdown strength of the semiconductor device and reduce the floating capacity and enhance the higher frequency performance.
Patent JP-H02196796-A (JP)
Title: Purification of macrolide-based antibiotic substance
Inventor: MURATA HIDEKI
IPC: C12P19/62
Filed: 1989-01-26
Abstract: PURPOSE:To purify the subject substance useful as anti-fungus agent by separating macrolide-based antibiotic substance with rising in temperature of free salt of said compound. CONSTITUTION:An aqueous solution containing acid-adding salt of macrolide- based antibiotic substance (preferably erythromycin, oleandomycin, carbomycin, josamycin, spiramycin, tyromycin or leucomycin) is cooled to >=10 deg.C and neutralized by adding an alkali solution to obtain an aqueous solution of free salt of said antibiotic substance. Then the aimed compound is separated by rising in temperature of said solution.