baber/WOPTO huggingface dataset:
Patent JP-H01272957-A (JP)
Title: Ion sensitive film its production and ion sensor
Inventor: USHIZAWA NORIHIKO
IPC: G01N27/02
Filed: 1988-04-25
Abstract: PURPOSE:To improve durability and preservation stability by forming a layer mixture composed of a redox generating material which generates a redox function and a high-polymer compd. contg. an ion carrier material. CONSTITUTION:A lead wire 2 is adhered to the one base 1a of a circular cylinder 1 consisting of a graphite carbon material by using a conductive adhesive agent 3 and thereafter, the cylinder 1 is inserted into a polyfuoroethylene tube 4 and is insulated by an insulating adhesive agent 5 to form a graphite carbon electrode. The layer 6 which contains p,p'-bisphenol polymer and ion selective component as the redox generating material and in which these components entangle with each other in the matrix to have the characteristics of both is formed by the electrolytic polymn. reaction of electrolytic oxidation conditions using the 3-electrode cell which consists of the above-mentioned carbon electrode as a working electrode, a satd. sodium chloride calomel electrode as a reference electrode and a platinum net as a counter electrode. Since exfoliation hardly arises in this layer 6, the electrode potential of the sensor is extremely stable and the durability is good as well.
Patent JP-S5725320-A (JP)
Title: Thickening of aqueous resin emulsion
Inventor: YOSHIMURA NAOKI
IPC: C08G18/80
Filed: 1980-07-22
Abstract: PURPOSE: To obtain a great thickening effect, by adding a small amount of a urethane prepolymer or a masked isocyanate compound to an aqueous resin emulsion.  
     CONSTITUTION: An aqueous resin emulsion is thicknened by adding, to (A) the aqueous emulsion, (B) 0.05W2pts.wt., per 100pts.wt. solids of (A), (a) urethane prepolymer containing at least two -NCO groups, prepared by reacting a polyisocyanate, e.g., ethylene diisocyanate, with a hydrophilic polyol prepolymer or (b) a masked isocyanate compound prepared by reacting component a with a room-temperature dissociating isocyanate masking agent selected from the group consisting of a heterocyclic compound having the skeleton of the formula, hydroxypyridine, hydroxyquinoline and a phenol with a pKa of 5W9.5, in amounts to provide an eq. ratio of the OH groups or NH groups contained in the masking agent to the -NCO groups contained in component a, of 0.05W2. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S58218151-A (JP)
Title: Puncher for semiconductor
Inventor: HASEGAWA TAIJI
IPC: H01L23/50
Filed: 1982-06-11
Abstract: PURPOSE:To eliminate the need for an attitude controller and a conveyor for a material to be punched, and to improve productivity through continuous operation in the before and post-processes of a punching process by executing punching treatment by a punch with a decompression hole. CONSTITUTION:The decompression hole 7 having an opening end in a punching surface 3a is formed into the punch 3. A lead frame 6 is set up so that an element section 6c is positioned onto a die hole 2, and the punch 3 is dropped. The dropped punch 3 adsorbs and holds the element section 6c when it is contact with the element section 6c as the punching section of the lead frame 6 because the inside of the decompression hole 7 is brought to the state of decompression, and further penetrates the die hole 2 under the state. The punch 3 further drops, the material to be punched 11 is placed onto a holding base 8 for the material to be punched set up to the lower section of the punch, the inside of the decompression hole 7 is returned to the state of atmospheric pressure, and the punch 3 is detached from the material to be punched 11.
Patent JP-S61259379-A (JP)
Title: Card processor
Inventor: BABA KEIJI
IPC: B65H7/06
Filed: 1985-05-10
Abstract: PURPOSE:To decide a specific card accurately by calculating the ratio of the position of a mark for a card to be decided and deciding that the card is proper when the ratio is less than a preset permissible value. CONSTITUTION:The card 10 has the mark for decision making formed on a track 12 parallel to its conveyance direction. The card 10 is inserted into a card processor and when a mark reader 23 detects the front end of the card 10, a CPU30 counts pulses from a clock pulse generator 33. Then, the reader 23 stores the counted value in a RAM32 as a value corresponding to length l1 from the front end of the card 10 to the mark 13. Then when the reader 23 detects the rear end of the card 10, the CPU30 stores the counted value in the RAM32 as a value corresponding to the length l3 of the car 10. The CPU30 reads both counted values out to calculate the length ratio l1/l3. The CPU30 compares the l1/l3 with the preset reference ratio and decides that the card 10 is proper when the both coincides with each other.
Patent JP-S5325387-A (JP)
Title: Solar battery watch
Inventor: YAMADA AKIO
IPC: G04C10/02
Filed: 1976-08-23
Abstract: PURPOSE: To achieve improved packaging efficiency of a solar battery watch, by fixing and connecting the solar battery to the front plate having printed circuit. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S60245267-A (JP)
Title: Manufacture of semiconductor device
Inventor: OGISHIMA JIYUNJI
IPC: H01L21/8238
Filed: 1984-05-21
Abstract: PURPOSE:To simplify the process by finishing the process of photolithograply by one time by a method wherein a groove is formed on a semiconductor substrate at the gap between the first and second members by using both members as a mask, and ions are implanted by using the second member as a mask after removal of the first member. CONSTITUTION:An Si oxide film 22, an Si3N4 film 23, and a CVD SiO2 film 24 the first member are formed on the surface of an N type Si substrate 21. After a region 26 is formed by boron ion implantation with a photo resist 25 as a mask, an Al film 27 the second member is formed by Al evaporatin. The photo resist is removed, and the groove 29 is formed by etching the substrate 21 in groove form at the gap 28. After removal of the CVD SiO2 film 24', a region 30 is formed by phosphorus ion implantation with a pattern of the Al film 27 as a mask. Thereafter, the Al film 27 is removed, and the groove 29 is filled by forming an SiO2 film over the whole surface, and then a P type well 32 and an N type well 33 are formed by heat treatment. This manner enable the process of photolithohraphy to be finished by on time in formation of the wells 32 and 33.
Patent JP-S59226751-A (JP)
Title: Velocity ratio controller of continuously variable transmission for vehicle
Inventor: OSANAI AKINORI
IPC: F16H61/662
Filed: 1983-06-06
Abstract: PURPOSE:To make it possible to set easily an aimed rotational speed by correcting the basic change speed in accordance with a relationship predetermined to decrease with the rise of the traveling speed of the vehicle, and changing the velocity ratio in accordance with the changed speed after the correction by velocity ratio adjusting means. CONSTITUTION:Rotational speed detecting means 1 for detecting the rotational speed of an engine, vehicle speed detecting means 3 for detecting the traveling speed of the vehicle, aimed rotational speed determining means 2 for determining the aimed rotational speed of the engine and velocity ratio adjusting means 6 for adjusting the velocity ratio of a continuously variable transmission 7 to cause the actual rotational speed of the engine to be in conformity with the aimed rotational speed are provided. Basic change speed determining means 4 determines basic change speed of the velocity ratio that will increase in accordance with the difference between the actual rotational speed of the engine and the aimed rotational speed. Velocity ratio change speed controlling means 6 corrects the basic change speed in accordance with the realtionship predetermined to decrease with the rise in the traveling speed of the vehicle, and velocity ratio adjusting means 5 changes the velocity ratio in accordance with the change speed after the correction.
Patent JP-H10291043-A (JP)
Title: Manufacture of container for high pressure substance
Inventor: HATTORI ICHIRO
IPC: B60R21/26
Filed: 1997-04-17
Abstract: PROBLEM TO BE SOLVED: To obtain a container suitable for filling the high pressure substance, to which a thick necked part is formed without using a dedicated heating device by performing press forming thickly to an only opening part in a prescribed range at the room temperature to a blind cylindrical stock, and performing necking press working at the room temperature to the thick opening part. SOLUTION: By performing the compression working of a tip part at the room temperature to the opening part of the blind long cylindrical stock, an only part in the prescribed range of the opening part is thickened and formed. By inserting a mandrel 30 into the cylindrical hole 28 of this stock, by pushing the mandrel 30 into a hole with a prescribed shape of a drawing die 32 while driving the mandrel 30 downward, and by making a thickened part project inside, the stock 34 is formed. The thickened part of the stock 34, which has been extended outside from a cylindrical outer peripheral surface, is extended in the inside of the cylindrical hole 28.  By inserting the mandrel into the hole of this inside thickened part 36, and by performing press necking working so that an aperture is contracted by using a die from the surroundings of the outside of the inside thickened part 36, the necked part is formed.
Patent JP-S62255748-A (JP)
Title: Ventilating fan
Inventor: OOSHIMA KANEFUSA
IPC: F24F9/00
Filed: 1986-04-30
Abstract: PURPOSE:To make a rapid drying of a dew condensation sensor and to prevent a freezing action by a method wherein the dew condensation sensor is arranged in an air discharging passage and a blower is driven for a specified period of time after the blower is operated and a removal of the dew condensation is detected. CONSTITUTION:A dew condensation sensor 17 is arranged in an equipment storing box 40 installed in a casing 2 in such a way as it may be adjacent to an air discharging passage 5. When water vapor is generated in a room C, a phenomenon of dew condensation appears at the portions facing to the room C including the dew condensation sensor 17 and a partition wall A. The dew condensation sensor 17 detects the dew condensation and transmits a signal to a timer circuit 32 to operate a blower 8 after a specified period of time elapses. With this arrangement, the dew condensed part is dried and a dew condensation signal is not outputted, a total output time of the dew condensation signal is measured by the timer circuit 32, the blower 8 is driven for a time in which the output time is multiplied by a specified multiplier and an air blowing action is continued. With this operation, it is possible to provide a positive removal of dew condensation at the partition wall A and the sensor part.
Patent JP-H01272899-A (JP)
Title: Polyphenylene sulfide fiber paper
Inventor: KURODA TOSHIMASA
IPC: H01B3/42
Filed: 1988-04-22
Abstract: PURPOSE:To provide the title paper excellent in heat resistance and electrical insulation, suitable for using under high-temperature and high-humidity atmosphere, made up of polyphenylene sulfide short fibers. CONSTITUTION:The objective paper with a loss tangent (tandelta) of pref. <=0.003 at 1kHz, made up of polyphenylene sulfide short fibers (pref. 2-8de in single fiber fineness and 5-15mm in single fiber length).
Patent JP-H11277297-A (JP)
Title: Volume reduction device for bubble cushion material
Inventor: KAWAKAMI HAJIME
IPC: B30B9/28
Filed: 1998-03-27
Abstract: PROBLEM TO BE SOLVED: To provide the volume reduction device for bubble cushion material capable of surely crushing even a small bubble and safety working. SOLUTION: This device is provided with a moving plate 5, which is guided to a slide mechanism erected between a bottom plate 1 and a ceiling plate 2 and is elevatably disposed, a volume reduction part 10, which is disposed under the ceiling plate 2 and is disposed with plural volume reduction needles 14 corresponding to plural bubbles formed in a bubble cushion material to be volume reduced and a drive part 9, which reciprocates the moving plate 5 toward the volume reduction part 20. The bubble cushion material is placed on the moving plate and is pressed to a volume reduction part 10 side, each of plural bubbles 16a, which is formed in the bubble cushion material arranged in the volume reduction part 10, are respectively pricked/broken, thereby the air in the bubbles is discharged to reduce a volume.
Patent JP-H06308188-A (JP)
Title: Method and apparatus for mounting device for distribution-line post for partial-discharge
Inventor: YOSHIKAWA MASAYA
IPC: G01R31/08
Filed: 1993-04-27
Abstract: PURPOSE:To make it possible to detect the partial discharge of an electric apparatus, which is mounted on an electric pole by detecting an electromagnetic pole under each distribution line post, obtaining a the frequency spectrum, obtaining the integrated value with the difference between the spectrum and the spectrum of a neighboring distribution line post as the difference spectrum, and judging the inversion of the polarity of the integrated value. CONSTITUTION:A spectrum analyzer 2 obtains the frequency spectrum of the electromagnetic wave signal, which is induced in an antenna 1 of a measuring wheel as the digital data at the level of each frequency. A CPU 4 executes the program of a memory 5 and performs the processing for detecting partial discharge. The CPU 4 reads the data of the spectrum obtained with the analyzer 2 through an interface and performs the operation processing. In the processing, the spectrum, which was obtained at the previous time, is subtracted from the spectrum at this time, and the difference spectrum is obtained. Then, the integrated value of the spectrums is obtained. The partial discharge is judged based on the presence or absence of the inversion of the polarity when the respective difference values of the integrated values, which are obtained at two times before, at the last time and this time, exceed the reference value.
Patent JP-H04331651-A (JP)
Title: Rocker brush unit for car washing machine
Inventor: KAWAI NOBUHIKO
IPC: B60S3/06
Filed: 1991-05-07
Abstract: PURPOSE:To wash a skirt part formed in the lower part at both souter sides of an automobile and the outer side of a wheel sufficient enough with a rocker brush unit of a car washing machine. CONSTITUTION:A symmetrical pair of parallel linkage 17 being free of rotation in the horizontal direction is installed in a car washing machine body 1, and a rocker brush 16 being free of rotation around a turning shaft center 42 in the longitudinal direction and an electric motor 45 are installed in each free end side of the parallel linkage 17. With this rocker brush 16 rotated, this brush 16 comes into contact with a skirt part over an overall length, washing this skirt part sufficient enough, while it washes the outer side of a wheel 50 to the full. In addition, since the rocker brush 16 and a side brush being generally installed so far in the car washing machine both are combinedly used, such a combined washing as being different in rotational directions of these brushes can be done, thus powerful washing is performable.
Patent JP-S583240-A (JP)
Title: Manufacture of integrated circuit device
Inventor: YAMAUCHI TSUNENORI
IPC: H01L21/3205
Filed: 1981-06-29
Abstract: PURPOSE:To improve the reliability of an IC by inspecting the pattern after the patterning step, listing up an improper IC, testing only the ICs which are not listed, marking the improper IC and disposing the improper IC. CONSTITUTION:A window for an electrode is patterned on the first insulating film, the pattern is inspected, ICs which is inspected as improper are listed up in a memory, the first wiring film is then formed, is patterned, and is similarly inspected and is listed up. Further, the second insulating film, and the second wiring film are similarly patterned, inspected and listed up, and only the ICs which are not listed are eventually tested, the improper ICs are marked, the respective ICs are isolated by scribing, and are fed to an assembling step or are disposed according to the absence or presence of the mark.
Patent JP-H0540682-A (JP)
Title: High available trouble-resistant relocation of storage device having atomicity
Inventor: ROBAATO BAADO
IPC: G06F11/14
Filed: 1991-05-07
Abstract: PURPOSE: To provide a computer execution method for soundly copying pages in a memory device for system management of the pages in order to maintain data in a consistent state and to provide an execution application with continuous access availability of these pages. CONSTITUTION: The data consistency is attained by atomically shadow-copying the application reference pages and correcting a first coincidence 21 directory to an access pass interruption type and a page updating type in a medium irrelevant of trouble. These pages and directories are doubled as a part of the atomic shadow copying stage, thereby, the availability is improved.
Patent JP-H06333289-A (JP)
Title: Optical head
Inventor: FUJIWARA YASUHIRO
IPC: G11B7/1356
Filed: 1993-04-27
Abstract: PURPOSE:To obtain an optical head capable of producing it in a simple construction, at a low cost and in small-seized. CONSTITUTION:A light beam emitted from a laser light source 1 is converged on the recording surface of a magneto-optical recording medium 4 through a beam splitter 10 and an objective lens 3, a returned light reflected on the magneto-optical recording medium 4 is divided into two light beams whose polarization direction are orthogonally crossed each other by a polarizing beam splitter 9 through the objective lens 3 and the beam splitter 10 and these divided two light beams are received by optical detector 5, 6 respectively. In this optical head, the head is provided with an optical member 2 made by joining two prisms 7, 8 whose planes opposing each other are parallel each other, a joined plane of prisms 7, 8 of the optical member 2 and a plane which is not parallel with the joined plane in the member 2 are constituted to be the polarizing beam splitter 9 and the beam splitter 10 respectively.
Patent JP-S60246854-A (JP)
Inventor: KUNIEDA SHIYOUICHI
IPC: D04B15/99
Filed: 1984-05-19
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-2000290005-A (JP)
Title: Production of cubic boron nitride
Inventor: SHIOI TSUNESUKE
IPC: C01B21/064
Filed: 1999-04-08
Abstract: PROBLEM TO BE SOLVED: To provide a method for converting hexagonal boron nitride to cubic boron nitride developed in idiomorphic face, having a sharp edge and excellent in cutting quality. SOLUTION: The hexagonal boron nitride is converted to the cubic boron nitride by existing one or more kinds of compounds selected from the boron nitride of alkali metals or the boron nitride of alkaline earth metals and one or more kinds of compounds selected from the amide, imide, carbide of alkali metals or the amide, imide, carbide of alkaline earth metals under a temp. and pressure condition in a stable region of the cubic boron nitride.
Patent JP-S586399-A (JP)
Title: Heat regenerative material
Inventor: IKEGAMI YUUJI
IPC: F28F23/02
Filed: 1981-07-01
Abstract: PURPOSE:To prevent supercooling of a heat regenerative material by adding to magnesium chloride hydrate a supercooling inhibitor such as sodium chloride,  potassium chloride, aluminum chloride or the like. CONSTITUTION:As a heat regenerative substance, magnesium chloride hydrate is used, and as a supercooling inhibitor, one or two members selected from a group consisting of sodium chloride, potassium chloride and aluminum chloride are added thereto. Even a minute quantity of the supercooling inhibitor can prevent supercooling. Even when a large quantity of the supercooling inhibitor is added thereto, it can prevent supercooling of the heat regenerative material. However, by the addition of 0.5-5.0% by weight of the supercooling inhibitor to the heat regenerative material, supercooling of the heat regenerative material can be prevented even if the heat exchange cycle is repeated.
Patent JP-S60244839-A (JP)
Title: Material testing instrument
Inventor: HATANAKA MASAYOSHI
IPC: G01N3/34
Filed: 1984-05-19
Abstract: PURPOSE:To measure objectively and quantitatively a discoloration due to the plastic deformation of a material by detecting by a photodetecting member the reflecting light emitted from the discolored surface of a material and by detecting the degrees of the discoloration due to plastic deformation. CONSTITUTION:An installing stand 1 consists of a base 2 and frame body 3 provided thereon. A light emitting device 50 and photodetecting device 60 are supported by the frame body 3. A material deforming device 20 is also fixed on an inclining table 4. The table is supported freely inclinably in theta direction on a movable table. The table is installed on an X supporting table 6 and movable by the rotation of a handle 7. The light emitting device 50 has a light source 51, capacitor 52, mirror 53, breaker 54 and collimator lens 55 and the photodetecting device 60 has an object lens 61 at its tip and a capacitor 62 and filter 63, a photodetecting member 64 are installed in the inside. A half mirror 65 is provided on the way of an optical path.
Patent JP-H11293152-A (JP)
Title: Painted coating film
Inventor: ITAKURA TAKAYUKI
IPC: B05D7/24
Filed: 1998-04-13
Abstract: PROBLEM TO BE SOLVED: To obtain a painted coating film having excellent resistance to shock and chemicals and excellent coating film properties by providing a prime coating film and finish coating film both of which are formed with powder coatings. SOLUTION: This painted coating film comprises a prime coating film and finish coating film both of which are made of powder coatings. The prime coating layer is formed of a powder coating containing an inorganic pigment, for example, titanium oxide or the like, while the finish coating layer is preferably transparent optically. In a preferred embodiment, the powder coating for the prime coating film is prepared, for example, by preliminarily mixing a binding resin, an inorganic pigment, when necessary, other additives and other colorants than the inorganic pigment, melt-kneading them in a kneading extruder, cooling and crushing the resultant kneaded product.
Patent JP-H10293237-A (JP)
Title: Lens barrel and image pickup device provided therewith
Inventor: KANEDA NAOYA
IPC: G03B5/00
Filed: 1997-04-18
Abstract: PROBLEM TO BE SOLVED: To make a lens barrel small in size and light in weight by forming a recessed part which is recessed in the radial direction of an optical axis in a member constituting a shift unit and arranging a guide bar through the recessed part. SOLUTION: The guiding in an optical axis direction of a variator moving ring 56 and a focusing moving ring 57 and the detect of them around the optical axis are performed by two guide bars 67 and 69 provided in a state where the optical axis is held in between. Since the guide bars 67 and 69 are arranged from a fixed lens barrel 54 to a rear lens barrel 55, the butting against the shift unit arranged between the lens barrels 54 and 55 must be avoided. Then, the recessed parts 84 and 85 recessed in the optical axis direction are formed in the fixed frame 1 of the shift unit, and the guide bars 67 and 69 are made to pass in the recessed parts 84 and 85. Thus, the guide bars 67 and 69 are arranged at positions close to the optical axis to the utmost, to that the lens barrel is made small in the radial direction.