baber/WOPTO huggingface dataset:
Patent JP-H0545879-A (JP)
Title: Resist composition and method for patterning using that
Inventor: NAMIKI TAKAHISA
IPC: G03F7/26
Filed: 1991-08-20
Abstract: PURPOSE:To obtain negative type resist excellent in resolution by incorporating an alkali-soluble resin, acid producing agent and crosslinking agent comprising a specified methylated methylolmelamine oligomer. CONSTITUTION:This resist compsn. contains an alkali-soluble resin, acid producing agent and crosslinking agent comprising a methylated methylolmelamine oligomer expressed by formula I. In formula I, R is an alkyl group of 1-10 carbon number and n is an integer of 1-20. It is preferable that the alkali-soluble resin contains at least one of copolymers of phenol novolac, cresol novolac, phenol-cresol, novolac, polyhydroxystyrene, polycarboxystyrene, or hydroxystyrene with monomers containing carbon-carbon double bonds, copolymers of carboxystyrene with monomers of carbon-carbon double bonds, acetylated silphenylene siloxane polymer or acetylated siloxane polymer, etc.
Patent JP-S6186615-A (JP)
Title: Rotary-angle detecting system
Inventor: AIHARA TADASHI
IPC: G01D5/34
Filed: 1984-10-05
Abstract: PURPOSE:To measure the rotary angle of a rotary body, whose rotary torque is small, simply, by projecting light from a light projecting optical fiber, receiving the light by a light receiving optical fiber, and detecting the position of the light receiving optical fiber, at which the light is shielded by a movable needle through a light-to-voltage converter element. CONSTITUTION:Projection of light is started by an LED through a light emitting optical fiber group 4. the light is received by a light receiving optical fiber group 5. A voltage corresponding to the intensity of the light is generated at an output terminal by the action of a phototransistor. When a movable needle 2 is set at an initial position x1, the light projected from the light projecting optical fiber is shielded, and the output at an output terminal corresponding to the light receiving optical fiber 51 becomes zero. When the needle 2 moves to a position x2, the light projected from the light projecting optical fiber is shielded, and the output at an output terminal corresponding to the light receiving optical fiber 56 becomes zero. The difference between the numbers of the terminals, at which the outputs become zero, is computed, and the result is displayed as an angle. When the needle 2 advances to a position x3 in the couterclock wise direction, -5 deg. is displayed.
Patent JP-S6269987-A (JP)
Title: Production unit for pellet of immobilized microorganism
Inventor: NAKAMURA HIRONORI
IPC: B01J2/08
Filed: 1985-09-20
Abstract: PURPOSE:To make it possible to produce uniform pellets of immobilized microorganisms, by providing a rotary disc to which a mixed solution of microorganism dispersion and an immobilizing agent with plural fine pores and sending a gas from the fine holes from the bottom side to the top side of the disc. CONSTITUTION:A mixed solution of the microorganism dispersion 1 and the immobilizing agent 2 is fed from the feeder 5 to the central part of the disc 6 rotating in a horizontal plane and liquid drops scattered from the disc 6 to the surroundings are received in the gelatinizing device 10 and gelatinized. Further, The disc 6 is provided with plural fine pores and a gas is sent from the fine holes from the bottom side to the top side of the disc 6. Consequently, deposits and attached matters on the rotating disc can be easily removed without interrupting operation of the device. Therefore, uniform liquid drops are continuously produced and production of pellets of immobilized microorganism can be efficiently carrier out.
Patent JP-S6452294-A (JP)
Title: Dynamic type semiconductor memory device
Inventor: IBARAKI AKIRA
IPC: G11C11/403
Filed: 1987-08-22
Abstract: PURPOSE:To execute refreshment which does not require an external control signal in a reading or a writing cycle and to repeat the access of the same address element by making a refreshing circuit built-in which is activated after reading, writing or refreshing. CONSTITUTION:First, when the inverse of RAS rises, after a delay time only for the completion of the reading, writing or refreshing, a transistor TR 1 separates the RAS with the aid of an output signal phi of a controlled waveform generating circuit 2. Thus, a TR 2n separates an address signal through inverters 5 and 6, a TR 3 connects a semiconductor storage device 1, and activates an address generating circuit 3 and a controlled waveform generating circuit 4. Next, the circuit 3 generates fresh addresses B0-Bm, supplies them to the device 1, and addresses A0-Am are reset by the signal phi. When the refreshment is completed, the process advances to the next cycle. Thus, the same address element can be repeatedly accessed.
Patent JP-H0872053-A (JP)
Title: Glass long fiber reinforced polyolefin resin composition
Inventor: NAGAO TOMOKAZU
IPC: B29B15/12
Filed: 1994-09-01
Abstract: PURPOSE: To prevent the pulling out of a glass fiber from a reinforced resin by treating a reinforcing glass fiber bundle with a sizing soln. containing an olefinic polymer and setting the amt. of the component soluble in an alcohol or ketone type solvent of the reinforcing glass fiber subjected to sizing treatment after drying so as to satisfy a formula. CONSTITUTION: A glass long fiber reinforced polyolefin resin compsn. is obtained by impregnating a reinforcing glass fiber bundle formed by bundling continuous filaments treated with a sizing soln. prepared by adding an olefinic polymer to a resin component based on an olefin resin. The compounding amt. of the reinforcing glass fiber is set to at least 20wt.% or more. The amt. of the component soluble in an alcohol or ketone type solvent of the reinforcing glass fiber after drying treated with the sizing soln. is set so as to satisfy formula (wherein S is an amt. wt.% of a component soluble in an alcohol or ketone type solvent and N is the number of glass fiber filaments per one reinforcing glass fiber bundle).
Patent JP-H1047280-A (JP)
Title: Drying method of compressor inside and device therefor
Inventor: IMAI TAKANORI
IPC: F04C29/00
Filed: 1996-08-07
Abstract: PROBLEM TO BE SOLVED: To reliably remove and dry moisture in a compressor in a short time by performing vacuum exhaustion from a suction pipe and/or a delivery pipe of a compressor, and discharging moisture inside of the compressor to the outside of the compressor after dry gas is injected into the compressor whose pressure is reduced. SOLUTION: When the inside of a compressor 1 is dried, first of all, a stator 5 is heated by carrying an electric current to the stator 5, and the compressor 1 is heated by its heating. At the same time, a three-way valve 8 is switched to the vacuum pump 4 side, and vacuum exhaustion in the compressor 1 is performed from a refrigerant suction pipe 2 and a refrigerant delivery pipe 3 by operating a vacuum pump 4, and therefore, evaporation of water in the compressor 1 is promoted, and vapor in the compressor 1 is exhausted outside. Next, the vacuum exhaustion is temporarily interrupted, and the three way valve 8 is switched to the dry gas supply source 7 side, and dry gas is injected into the compressor 1, and internal pressure of the compressor 1 is increased, and vacuum break is performed.  The vacuum break by the vacuum exhaustion and injection of the dry gas is repeated, and the inside of the compressor 1 is dehumidified and dried.
Patent JP-2001029136-A (JP)
Title: Tongue brush
Inventor: KAMEMIZU TADASHIGE
IPC: A46B15/00
Filed: 1999-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a tongue brush for saving a coating of tongue off on the back of a user's tongue, preventing the coating of tongue raked off from leaking into the mouth cavity, preventing the damage of the mucous membrane of the tongue, and especially for cleaning the tongue of a demented elderly person or a bedridden elderly person in need of the nursing care. SOLUTION: Both ends of a brush body 10 curving outward for raking off the fur on the back of a tongue are attached to both sides of the tip of a handle 1 of this tongue brush. Further, a spoon-shaped cover 7 for saving the a coating of tongue raked off by the brush body 10 is attached to the tip of the handle 1 for covering at least one part and the inside of the brush body 10.
Patent JP-2000030995-A (JP)
Title: Manufacture of soi wafer and soi wafer manufactured thereby
Inventor: YOKOGAWA ISAO
IPC: H01L21/02
Filed: 1998-07-07
Abstract: PROBLEM TO BE SOLVED: To provide an SOI wafer which has a thick SOI layer having a good uniformity in thickness and an excellent crystallinity, and therefore is useful for a bipolar device and a power device. SOLUTION: At least one of two single crystal silicon wafers is formed with an oxide film and the other one is injected from an upper face with hydrogen ions or noble gas ions and formed with an ion implanted layer. After that, the ion implanted wafer is airtightly adhered at the ion injected face to the other wafer through the oxide film. Then, the combined wafer is heat-treated and one of the wafers is separated into a thin film with the ion injected layer as a cleaved face to manufacture an SOI wafer having an SOI layer. After that, an epitaxial layer is grown on the SOI layer to form a thick SOI layer.
Patent JP-H0373264-A (JP)
Title: Honing machine
Inventor: YAMAZAKI KATSUHISA
IPC: B24B33/08
Filed: 1989-08-11
Abstract: PURPOSE:To hone the inner perimeter tapered surface of a work with accuracy and high precision, and also, efficiently and in a short time, by providing a fitting shaft at the catch of a honer, and providing a grindstone holder between this fitting shaft and a tapered shaft, and making it furnished insertably into the inside of the work. CONSTITUTION:The whole of a honing machine is inserted into the inside of a work 16 such as a pipe having tapering or the like, and then, the honing machine is operated into rotation, and the, its fitting shaft 3 is also put into a turning movement, and the integration of a tapered shaft 4, a honing grindstone 6, a grindstone holder 7 and the like is rotated. As a result, the inner perimeter tapered surface of the work 16 can be honed with extreme accuracy and high precision and also efficiently and in a short time, in accordance with its tapering.
Patent JP-2000044251-A (JP)
Title: Spinel type multiple oxide and its production
Inventor: OKADA YOSHIMI
IPC: C01G53/00
Filed: 1998-07-24
Abstract: PROBLEM TO BE SOLVED: To obtain a porous spinel type multiple oxide having a large surface area and a uniform pore structure. SOLUTION: A soln. of a compd. of a metallic element M capable of taking a divalent state is impregnated into a γ-alumina carrier having >=150 m2/g surface area, >=0.55 cm3/g pore volume and 90-200 Å average pore diameter. In the carrier, pores having 90-200 Å pore diameter account for >=60% of the total pore volume. The carrier is then dried and fired at a high temp. of >=600 deg.C to obtain the objective spinel type multiple oxide having >=80 m2/g surface area represented by the formula MO-Al2O3.
Patent JP-S6367201-A (JP)
Inventor: OKI SACHIKO
IPC: B65B3/00
Filed: 1986-09-05
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-H0743834-A (JP)
Title: Transmission type projection television
Inventor: SEKIGUCHI HIROSHI
IPC: G03B21/62
Filed: 1993-07-30
Abstract: PURPOSE:To prevent the surface of a screen from being damaged by providing a transparent sheet attachably/detachably attached to the observation side of a picture. CONSTITUTION:A cover frame 3 is attached on the screen 2, and the screen 2 is constituted so that it can not be attached/detached from the external. The cover frame 3 is screwed on a television main body 1 or fixed by fitting it by using a fitting jig. A groove 3a is formed on the inner side of the cover frame 3 and an aperture part 3b is formed on either side surface, whereby the transparent sheet 4 is inserted. The transparent sheet 4 is a substrate which is formed of resin having high transparency and whose both surfaces are smooth. A cover 5 is attached to the aperture part 3b. It is attached to the cover frame 3 by using a hinge or fitted by using the fitting jig. Therefore, the transparent sheet 4 is attached/detached without directly touching the screen 2 nor using a tool.
Patent JP-H0257043-A (JP)
Title: Clock switching system at time of loop back test
Inventor: FUJIMURA KIYOTAKA
IPC: H04L69/40
Filed: 1988-08-23
Abstract: PURPOSE:To execute switching without disturbing a clock, which is inputted to a reception control circuit, by synchronizing a return instructing signal inputted from an external part, with respective clocks such as a transmitting clock and a receiving clock and switching the clock to be inputted to the reception control circuit. CONSTITUTION:A return instructing signal 1 from a test stand is synchronized with a transmitting clock 4 by FF30 and 31 and a receiving clock 5 extracted from a frame by a clock extracting circuit 21 respectively. For a condition to cause the transmitting clock 4 to be effective, it is detected by a logical product gate 30a that the FF30 for the above mentioned synchronization wholly goes to be 1. Then, the transmitting clock is fetched by a logical product gate 3b. A condition to cause the receiving clock 5 to be effective is also same. Then, by executing control in such a way, when a loop back test and normal transmission and reception are switched, a clock pulse is not disturbed and malfunction is eliminated.
Patent JP-2001036780-A (JP)
Title: Image pickup device and its operation system
Inventor: MORINO TAKASHI
IPC: H04N5/225
Filed: 1999-07-23
Abstract: PROBLEM TO BE SOLVED: To make it possible to display various operation information on a restricted display screen on a monitor in an electronic camera or the like provided with the monitor and to simply execute the operation of the camera even when a manual is not available. SOLUTION: An object image passed through a photographing optical system 1 is formed on an image pickup means 2 such as a CCD, its picture signal is converted into a digital signal by an A/D converter 3 and prescribed processing is applied to the digital signal by a process processing circuit 4. The processed signal is transferred to a video memory 9 through a memory control circuit 5 in each frame and finder display or the like is executed through a monitor display device 10. The display screen of the device 10 is divided into 1st and 2nd display parts, prescribed menus are displayed on the 1st display part by an overall control circuit 12 and items related to a menu selected by a camera operation switch 11 are displayed on the 2nd display part. The camera is controlled in accordance with the selected menu.
Patent JP-H0495193-A (JP)
Title: Article take-out opening internal structure of automatic vending machine
Inventor: ASHITANI HIDEO
IPC: G07F9/00
Filed: 1990-08-07
Abstract: PURPOSE:To take many kinds of articles which differ in size and outward shape out of one common take-out opening by providing an elevation device which elevates an article receptacle receiving an article discharged toward the take-out opening. CONSTITUTION:This structure is equipped with the elevation device 49 for moving up and down the article receptacle 48 receiving articles 2A and 2B which are stored inside and discharged toward the take-out opening 42, one by one, each time they are sold. The height position of the article receptacle 48 is shifted down for an article which is tall such as a bottled article between the articles 2A and 2B which are discharged toward the take-out opening 42 when sold and differ in size and outward shape and shifted up for the article which is short as a canned article, so that the head parts of the articles 2A and 2B are set at the same height position when mounted on the article receptacle 28. Consequently, many kinds of articles 2A and 2B which are stored inside and differ in outward shape can be taken out of one common take-out opening 42.
Patent JP-S6366967-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: KAGA TORU
IPC: H01L21/336
Filed: 1986-09-08
Abstract: PURPOSE:To reduce the variations in the intrinsic characteristics of an LDD structure by providing impurity concentration distributions which are varied in the order of middle, low and high in a direction separating from a gate electrode at least in a drain region of source, drain regions. CONSTITUTION:At least drain regin of source, drain regions has impurity concentration distributions which are varied in the order of middle, low and high in a direction separating from a gate electrode 3. With the electrode 3 as a mask a second conductivity type impurity is doped in a semiconductor substrate 1 to form a middle concentration drain region of middle concentration source, drain regions 6. Then, with the electrode 3 and a sidewall spacer 7 as masks first conductivity type impurity is doped to form at least low concentration drain region of low concentration source, drain regions 10. Thereafter, with the electrode 3 and sidewall spacers 7, 11 as masks second conductivity type impurity is doped to form high concentration source, drain regions 14.
Patent JP-H0765005-A (JP)
Title: Document fast read support display device, word processor and digital copying device
Inventor: KAMEDA MASAYUKI
IPC: G06F17/27
Filed: 1993-08-24
Abstract: PURPOSE:To identify and display the specific parts of documents in order to fast read a large quantity of documents. CONSTITUTION:A specific part extracting means 1 extracts a specific part out of an electronic document. A specific part identifying/displaying/printing means 2 identifies the specific part of the document that is extracted by the means 1 and displays or prints the identified part. Then the means 1 identifies the parts of the document that are suitably read fast. In such a constitution, the important parts of the document can be identified and displayed and therefore the document can be read fast.
Patent JP-H0493140-A (JP)
Title: Table structure of machine tool
Inventor: NAGASE NOBORU
IPC: B23Q1/00
Filed: 1990-08-07
Abstract: PURPOSE:To prevent a table from rising and to stabilize flattening accuracy of a workpiece by providing a longitudinal table which is arranged dividedly in the width direction with some gap, in a reciprocatable manner by virtue of a straight line guide rail against a frame. CONSTITUTION:A table 9, 12 is arranged dividedly on a frame 1 in the width direction with some gap and is also provided to reciprocate in the longitudinal direction by virtue of a straight line guide rail 2a, 2b, 3a, 3b against the frame 1. The table 9, 12 hence makes a reciprocating movement in the horizontal direction through a connecting member 16 and a guide member 4a, 4b, 5a, 5b, and a workpiece W is surface ground with a grindstone by driving a drive cylinder 17 after securing the workpiece W on the table 9, 12. Because the guide member 4a, 4b, 5a, 5b is supported by a rail 2a, 2b, 3a, 3b through a bearing, the table 9, 12 will not rise even if the table 9, 12 is reciprocated with high speed.
Patent JP-S6189552-A (JP)
Title: Electrophoretic apparatus
Inventor: KANETOMO MASABUMI
IPC: G01N27/447
Filed: 1984-10-08
Abstract: PURPOSE:To enable the automation of electrophoresis, by performing the application of high voltage to unidimensional and two-dimensional gels in such a state that the migration cell receiving both gels is arranged in an insulating box and performing gel migration in the drive part outside said box. CONSTITUTION:The unidimensional gel 22 bonded to a holding plate 21 is attached to a rotary shaft 24 and the two-dimensional gel 26 bonded to a holding plate 25 is arranged in the side opposite to said holding plate 21. The gel 22 is moved to the direction shown by the arrow 29 while rotated by the motor 28 attached to the outside of an insulating electrophoretic cell 2, and contacted with and bonded to the gel 26. Cooling plates 32, 34 for holding low temp. are arranged below the gels 22, 26 while these gels 22, 26 are connected to a high voltage power source 37 through a high voltage applying electrode 35, a terminal 36 and a wire 38. Hereupon, the rotary shaft 24 is rotated by the motor 27 to carry the gel 22 onto the gel 26 and high voltage is applied to both terminals of the gel 26 while the cooling of the gels is performed by a cooling plate 34 to enable the automation of electrophoresis.
Patent JP-S6269249-A (JP)
Title: Flash device incorporated camera
Inventor: TSUKAHARA TAIKI
IPC: G03B15/05
Filed: 1985-09-20
Abstract: PURPOSE:To securely store a light emission part at the end of photography and to facilitate operation by driving a light emission part to a close position associatively when a photographic lens is driven to the close position. CONSTITUTION:When a lens barrel block 4 is moves and stored, a flash device driving lever 5 rotates clockwise around a fulcrum A1. This motion allows the tip gear 5b of the lever 5 to drive a rack 6 downward, so the projection part 6a of the rack 6 drives the flash device block 7c downward while engaging the arm 7b of the flash device block 7c, which is moved to a storage position (close position) nearby the optical axis of the lens.
Patent JP-S6365898-A (JP)
Inventor: GOTO MITSUO
IPC: D06F58/02
Filed: 1986-09-05
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-H0748378-A (JP)
Title: New huratoxin derivative, termite control agent, termite-killing agent and insecticidal, bactericidal agent
Inventor: YAGA TSUGUYOSHI
IPC: A01N43/90
Filed: 1993-08-02
Abstract: PURPOSE:To provide a new huratoxin derivative extracted and produced from Wiskstroemia retusa A, Gray, non-injurious for vertebrates, high in safety for natural environments, and useful for termite control agents, termite-killing agents, etc. CONSTITUTION:The objective derivative of formula I (R is OAc; n is 8, 9) extracted and produced from Wiskstroemia retusa A, Gray, and a benzoyl group-added cyclic huratoxin derivative of formula II. For example, 12beta-acetoxy- huratoxin. The objective derivative is obtained by finely cutting the bark and xylem of the Wiskstroemia retusa A, Gray, extracting the finely cut products with ethanol, etc., separating with diethyl ether, etc., obtaining the crude neutral extract from the dissolved portion, and furthermore subjecting the crude extract to a purification treatment, etc., purifying the extract, etc.
Patent JP-H0258210-A (JP)
Title: Chip type solid electrolytic capacitor and manufacture thereof
Inventor: KOBAYASHI ATSUSHI
IPC: H01G9/04
Filed: 1988-08-23
Abstract: PURPOSE:To inhibit an increase in product cost generated by using silver paste for a conventional cathode layer and the migration phenomenon of silver in a hydroscopic atmosphere, and to connect the cathode layer and an external cathode terminal positively by connecting a base metallic layer and the external cathode terminal by a solder layer electrically and mechanically. CONSTITUTION:In a chip type solid electrolytic capacitor having a dielectric oxide film layer and a semiconductor oxide layer, a first graphite layer 4, a second graphite layer 6, and a cathode layer with a base metallic layer 7 on an anode body 1, to which an anode lead 2 is implanted and which is composed of a valve action metal, a solder layer 8 is formed between the base metallic layer 7 and an external cathode terminal 9. The oxide film layer and a manganese dioxide layer are shaped onto the outer circumferential surface of the anode body 1, and the first graphite layer 4 is formed outside these layers. The second graphite layer 6 containing silver palladium alloy powder and the base metallic layer 7 are shaped in succession. An external anode terminal 3 is welded to the anode lead 2, the external cathode terminal 9 is bonded with the base metallic layer 7 by the solder layer 8, and the whole is molded and sheathed by an insulating resin layer 10.