baber/WOPTO huggingface dataset:
Patent JP-2000210720-A (JP)
Title: Method for forming extruded material of aluminum alloy
Inventor: KAITA KAZUHIRO
IPC: B21D26/033
Filed: 1999-01-21
Abstract: PROBLEM TO BE SOLVED: To suppress cracking due to the lack of elongation at the time of forming the extruded material of an aluminum alloy by bending work. SOLUTION: The extruded material of the aluminum alloy is clamped with a clamping die 2, forming is stopped when a prescribed amount is bent and, successively by clamping the extruded material with a clamping die 6 and executing bending work again, a desired formed parts by bending is obtained. Places where are not hardened by working when the extruded material is preliminarily formed are preferentially deformed. Since tensile deformation is generated uniformly in the wide range and the total elongation is improved, the cracking is suppressed.
Patent JP-H01189761-A (JP)
Title: Document processor
Inventor: UEDA HIROYUKI
IPC: G06F17/21
Filed: 1988-01-25
Abstract: PURPOSE:To select and output a desired character string from plural synonymous character string candidates for an inputted character string at need by providing a syllabic state decision means, first and second word generation means, a word generation selection means. CONSTITUTION:A processing part PRC having the syllabic state decision means 1, the first word generation means 2, and the second word generation means 3, etc., inputs a key code comprising the character string corresponding to a prescribed language from a keyboard KEY provided with the word generation selection means 4. And the means 1 decides the truth of the syllabic state of input character string information, and the means 2 generates a word candidate fitting in the normal character string of the prescribed language based on the above result, and displays or prints it on a display DSP or by a printer PRT. Also, the means 3 generates a synomymous word and/or a synonymous idiom synonymous with the word candidate generated by the means 2 alternatively according to instruction from the means 4, and displays or prints the normal character string. In such a way, it is possible to prepare and outputs a document consisting of the word with desired accurate syllable efficiently.
Patent JP-H1123102-A (JP)
Title: Absorption refrigeration unit
Inventor: OKUYAMA KAZUYUKI
IPC: F25B39/02
Filed: 1998-01-26
Abstract: PROBLEM TO BE SOLVED: To improve an evaporative performance by making the flow of the primary refrigerant condensed liquid in a heat transfer tube, which constitutes an evaporator, smooth. SOLUTION: An evaporator 12 in an absorption refrigeration unit is composed of two or more heat transfer tubes 21, 21..., outside of which the primary refrigerant circulates, and inside of which the secondary refrigerant changing in phase circulates, and tube plates 22, 22 which support both ends of the heat transfer tubes 21, 21.... The evaporator 12 is arranged in such a manner that each transfer tube 21, 21... is inclined downward from an inlet side toward an outlet side. Therefore, the condensed liquid flows down smoothly in the heat transfer tube 21 which is inclined from the inlet side toward the outlet side by gravity, when the secondary refrigerant which circulates in the tube is formed into a condensed liquid due to the evaporation of the primary refrigerant which circulates outside of the tube.
Patent JP-S58131236-A (JP)
Title: Alarm device for front loader fitting device
Inventor: FUJITA NOBUO
IPC: E02F3/96
Filed: 1982-01-29
Abstract: PURPOSE:To prevent the breakage of a muffler by a method in which a separation detector for the fitting frame and front frame of a front loader and a closing detector for both fitting frames are provided and an alarm device is operated by both the detectors. CONSTITUTION:The coupling parts 5 of left and right-handed fitting frames 3 of an L-shaped ride view, provided with the lift arm 10 of a front loader 29 are detachably coupled with the coupling part 17 of the front frame 15 of a tractor 10 by utilizing the action of a lift cylinder 20. Also, the upper part of the vertical part 2 of left and right-handed fitting frames 3 is connected with a cross frame 12 in an opening and closing manner. A separation detector S1b for the coupled part 17 of the front frame 15 and the ocupled part 5 of the fitting frames 3 and a closing detector S2a for the cross frame 12 are provided, by which an alarm device A is operated in the working state.
Patent JP-H04298793-A (JP)
Title: Music reproduction device with automatic performance switching function
Inventor: SHIBATA ATSUSHI
IPC: H03G3/20
Filed: 1991-01-08
Abstract: PURPOSE:To automatically switch an orchestral accompaniment (KARAOKE) and performance with a vocal by controlling the loudness of the vocal by calculating the loudness of the vocal, the loudness of the accompaniment, and the loudness of the voice of a singer. CONSTITUTION:An electronic controller 1 as a vocal loudness control means consists of a ROM 2 which is stored with data regarding a vocal sound and data regarding an accompaniment sound, a RAM 3 stored with data necessary for the performance, etc., and a CPU 4. The CPU 4 reads a decision time and a decision coefficient, required to decide whether the loudness of the vocal should be increased or decreased at the time of loudness control over the vocal, out of a console panel 5 and stores them in the RAM 3. Then if the voice of the singer is broken, the orchestral accompaniment is switched to the performance with the vocal and when the singer begins to sing, on the other hand, the performance with the vocal is automatically switched to the orchestral accompaniment.
Patent JP-S62171248-A (JP)
Title: Line speed detection system
Inventor: SAKASHITA TADAAKI
IPC: H04L13/00
Filed: 1986-01-22
Abstract: PURPOSE:To improve the operating efficiency of a line by checking the synchro nization of a reception clock with the judgement that the line is connected to detect the line speed automatically in detecting consecutive flags for the prescribed number of times. CONSTITUTION:A reception data RxD is subject to serial/parallel conversion by 8-bit shift registers 1, 2 and compared with a reference data present in a comparator. As the result of comparison, when the input data RxD is coincident with the reference data, the output of the comparator 26 increments the counter 27. When the count reaches a present value (m), the relation of Qn=1 is established and an output latched by a flip-flop 28 interrupts a CPU 1. The CPU 1 checks one period of the reception data sampling clock RxC inputted to a programmable timer 4 in the routine relating to the interruption to judge the line speed.
Patent JP-H01187973-A (JP)
Title: Integrated circuit
Inventor: YOSHIDA MASASHI
IPC: H01L23/52
Filed: 1988-01-22
Abstract: PURPOSE:To obtain an integrated circuit, in which excellent ohmic connection with Si is acquired even in a fined wiring, which has strong adhesive properties with Si and an insulator film, and to which the wiring, which is hardly disconnected and has a long lifetime, is provided, by executing the wiring having a two-layer structure of a first layer, on which Al or Al containing a specific quantity of Si is evaporated, and a second layer on which Ag is evaporated. CONSTITUTION:In an integrated circuit to which a wiring evaporated onto an silicon exposed section 1 is executed, the wiring having the two layer structure of a first layer 2, on which aluminum or aluminum containing not more than 10wt.% silicon is evaporated in film thickness of 20-50000Angstrom , and a second layer 3 obtained by evaporating silver onto the surface of the first layer 2 in film thickness of 500-50000Angstrom  is executed onto the surface of said silicon exposed section 1. Accordingly, excellent ohmic connection with Si and adhesive properties are acquired by Al in the first layer, and electromigration is inhibited and conductivity can be ensured by Ag in the second layer, thus obtaining an integrated circuit, which has superior ohmic connection and adhesive properties with Si and to which the wiring, which is hardly disconnected and has a long lifetime, is executed.
Patent JP-S59139069-A (JP)
Title: Separator of electrophotographic copying machine
Inventor: KIMURA MICHIO
IPC: G03G15/00
Filed: 1983-01-31
Abstract: PURPOSE:To perform stable separating operation by arranging a conductor which is grounded through a resistance between a separating charger and a copying form, and exposing it to corona discharge. CONSTITUTION:A charging wire 12 connected to a high-voltage power source 13 performs corona discharge to a photosensitive body 1 to reduce the amount of charges of the copying form 5 attracted to the photosensitive body 1. The wire type conductor 14 extended between the wire 12 and photosensitive body 1 is grounded through the resistance 16 and exposed to the corona discharge of the wire 12, so the copying form 5 is separated from the photosensitive body 1 by the attractive force that the conductor 14 electrified thereby generates. The conductor 14 grounded through the resistance 16 operates to cancel variation in corona discharging voltage and also compensates variation with environmental condition and insulation, so the copying form is separated stably.
Patent JP-H06222351-A (JP)
Title: Reflection type liquid crystal display device and its production
Inventor: ADACHI MASAHIRO
IPC: G02F1/1333
Filed: 1993-01-28
Abstract: PURPOSE:To improve the display grade of the reflection type liquid crystal display device. CONSTITUTION:A liquid crystal layer 34 including dichromatic dyestuff 35 is interposed between substrates 32 and 33 and the substrate 32 has light transparency. Transparent electrodes 36 and an oriented film 37 are formed on the front surface 32a of the liquid crystal layer 34 side. A reflection film 38, a quarter-wave length plate 39, transparent electrodes 40 and an oriented film 41 are formed on the front surface 33a on the liquid crystal layer 34 side of the substrate 33. Then, the observation of shades is lessened and the display grade is improved.
Patent JP-S62173135-A (JP)
Title: Arbor/spindle coupling device
Inventor: NAGATOMI TAKASHI
IPC: B23Q3/12
Filed: 1986-01-25
Abstract: PURPOSE:To accomplish high precision processing by mounting a tool, which is once removed from the spindle with an automatic tool replacing device and to be again mounted on the spindle, in the identical locational relationship as before removal. CONSTITUTION:When an arbor 2 is in engagement with spindle 5, a bar 9 is detained with a slant slit 81, and a locational pin 8 is in pulled-up position against the action of a spring 7 so that the pin will not be fitted in a groove 2. If however the arbor 2 separates from the spindle 5, the bar 9 separates from said slant slit 81, and the locational pin 8 is moved by the spring 7 in the direction of groove 2b to be detained therewith in such a way as substituting a joint pin 3. This condition of the locational pin 8 being detained with the groove 2b continues until the arbor 2 is coupled with the spindle 5 and the groove 2b is detained with the joint pin 3. When the arbor 2 is again coupled with the spindle 5, therefore, the locational relationship can be restituted precise ly identical to before the separation.
Patent JP-H01189209-A (JP)
Title: Piezoelectric oscillator
Inventor: ENOMOTO TOSHIICHI
IPC: H03B5/32
Filed: 1988-01-22
Abstract: PURPOSE:To form a high-pass filter, to suppress the feedback of an oscillating output and to obtain a stable oscillating output by making the feedback resistance of an inverter amplifier circuit connected to a transistor oscillation circuit into divided resistances, connecting a capacity to the intermediate point of the divided resistances, and connecting it to an ground potential. CONSTITUTION:For an inverter amplifier circuit 17, for example, a bias resistance 13 is provided on the input side of an inverter element 12 composed of a CMOS type IC, a feedback resistance 18 is divided between input and output terminals, and they are connected as divided resistances 18a and 18b. A capacitor 19 is connected to the intermediate point of the divided resistances 18a and 18b, it is connected to a ground potential GND, and a sine wave output is invert-amplified in making an action voltage decided by a divided resistance value into a reference. The oscillating output in an approximately rectangular shape is buffer-amplified by an inverter element 15, and an output V0 is obtained.
Patent JP-H06219735-A (JP)
Title: Production of white gypsum
Inventor: KIMURA TAKASHI
IPC: B01D53/77
Filed: 1993-01-29
Abstract: PURPOSE:To obtain an exhaust gas desulfurization gypsum having improved quality and whiteness by lowering the dust content in gypsum obtained from a wet-type limestone-gypsum exhaust gas desulfurization process. CONSTITUTION:A gypsum having high whiteness is produced by using a liquid cyclone having scrubbing function in a classification operation of a process for producing exhaust gas desulfurization gypsum from the absorbed liquid of a wet-type limestone-gypsum exhaust gas desulfurization process. The gypsum production process comprises (1) a step to extract an absorption liquid containing gypsum particles and dust from the gypsum crystallization zone of a wet-type limestone-gypsum exhaust gas desulfurization process, (2) a step to classify the absorption liquid to separate a fraction composed mainly of large sized gypsum particles from other fractions containing dust and (3) a step to adjust the water-content of the separated fraction composed mainly of large-sized gypsum particles to a prescribed level to obtain an exhaust gas desulfurization gypsum.
Patent JP-H05203385-A (JP)
Title: Radiator for motorcycle
Inventor: YAO SUKEHITO
IPC: F28F9/02
Filed: 1992-01-28
Abstract: PURPOSE:To obtain a radiator for a motorcycle in which a width of a cowling can be narrowed without reducing cooling performance and aerodynamic characteristics can be improved. CONSTITUTION:A radiator 20 for a motorcycle having tanks 21, 21 at both right and left sides and a core 22 provided therebetween comprises an extension part 23 extended at least at one lower part of the tanks. A pipe 24 is connected to the inside of the part 23.
Patent JP-H04247351-A (JP)
Title: Bar code reader for recording and reproducing device
Inventor: TSUTSUI KUNIO
IPC: G11B15/07
Filed: 1991-02-04
Abstract: PURPOSE:To surely perform collation and confirmation for both recording and reproducing specifications by providing plural bar code reading means confronting with the linear transportation route of a recording medium. CONSTITUTION:Since the stripe pattern of a bar code is arranged so as to be set orthogonally to a moving direction and a direction B, bar code information can be read by the bar code reading means 6a, 6b while the recording medium is being moved on the linear transportation route. Velocity change occurs to some extent while a cassette is transported, which generates erroneous reading. To prevent such erroneous reading, the plural bar code reading means 6a, 6b are provided, and an error can be reduced by performing reading for several number of times. Thereby, it is possible to surely perform the collation and the confirmation for the recording and reproducing specifications.
Patent JP-H06217702-A (JP)
Title: Production of vegetable protein food
Inventor: NODA IKUKO
IPC: A23J3/00
Filed: 1993-01-29
Abstract: PURPOSE:To provide a method for producing soft soybean protein food good in palatability, easy to bite off, also mitigated in soybean odor. CONSTITUTION:This food can be obtained by immersing a textured soybean protein food in a protease-contg. aqueous solution to effect water absorption of the food followed by treating the resultant food under heating.
Patent JP-S57126569-A (JP)
Title: Device for obtaining compressed air for generation of electricity from wave power
Inventor: SONODA TATEMI
IPC: F03B13/24
Filed: 1981-01-30
Abstract: PURPOSE:To obtain power for generation of electricity by permitting a metallic block in a cylinder to be moved by impulsive force of wave power. CONSTITUTION:An outer case 4 taking plurality of connected catamaran shaped floating bodies as a fundamental form is inclined in its both ends and its lower end is formed into an acute angle. An ellipsoidal cylinder 1 is formed on the central part of these floating bodies, and a metallic block 2 acting as a piston movable to the right and left, an air intake-exhaust port 3 at the right and left of the cylinder 1 and a spring 6 for moderating impulsive force of the metallic block 2 are provided inside said cylinder 1. The metallic block 2 is moved to the right and left by the impulsive force of wave power such as that of seawater put in a floating body outer case 4, and thereby compressed air is produced in the cylinder 1. This compressed air is utilized for power for generation of electricity.
Patent JP-S63180820-A (JP)
Title: Apparatus for measuring temperature and level of char bed of black liquor recovery boiler
Inventor: IMAI KATSUMI
IPC: G01J5/48
Filed: 1987-01-22
Abstract: PURPOSE:To measure the temp. pattern and level pattern of a char bed, by providing a scanning type radiation thermometer having a horizontal scanning mirror and a vertical scanning mirror, an operation means or the like. CONSTITUTION:A black liquor 2 is injected in a black liquor recovery boiler 1 having a water cooing pipe 1a provided on the inner wall thereof and is burnt to form a pile of a char bed 3. The energy emitted from the char bed 3 is detected by the scanning type radiation thermometer 4 having a horizontal scanning mirror and a vertical scanning mirror provided on the wall surface of the boiler 1. The output of the thermometer 4 is operated by an operation means 5 and the temp. pattern of the char bed 3 is displayed on a display means 6. The level of the char bed 3 may be set by detecting the temp. difference between the char bed 3 and the wall surface in vertical scanning: the level pattern of the char bed is shown by the temp. pattern. By this method, the combustion of the boiler 1 can be well-controlled to permit stable operation.
Patent JP-H09203189-A (JP)
Title: Composite panel
Inventor: UMETSU HIROYUKI
IPC: B32B5/18
Filed: 1996-01-30
Abstract: PROBLEM TO BE SOLVED: To increase the bonding strength of the surface member and back member of a composite panel to prevent swelling and deflection of the decorative surface of the composite panel by attaching a plurality of piles that extend toward a core to a part of the back of at least either the surface member or the back member to form a pile layer. SOLUTION: A core 3 made from synthetic-resin foam is sandwiched between a surface member 1 and a back member 2 to form a composite panel. An elastic material layer 7 made of an elastic adhesive is almost uniformly applied to at least a part of the back of at least either the surface member 1 or the back member 2. A number of piles 8 are placed with their roots embedded into place in the elastic material layer 7 to form a pile layer. During the process of forming the core 2, the piles 8 impregnate the core 2 while in liquid form and harden thereafter, thereby greatly enhancing the coupling strength of the surface member 1 or the back member 2 and the core 3. A decrease in strength due to swelling or deflection of a decorative surface and peeling of the surface member 1, the back member 2 and the core 3 is also prevented.
Patent JP-S57130843-A (JP)
Title: Elevator device for vehicle inspection and maintenance
Inventor: MURAKAMI TETSUO
IPC: B60S5/00
Filed: 1981-02-03
Abstract: PURPOSE:To improve the efficiency in the vehicle inspection and maintenance work and to eliminate the work error by mounting multiple number of elevator for lifting and lowering of a vehicle on a circular track self-propellably with regular spacings. CONSTITUTION:Outer and inner rails 2 and 3 are installed on the work shop floor to form a circular track, multiple number of gate type elevator 5 being mounted on said rails self-propellably, wheels 8 and 9 being rotatably installed to the bottoms 10 and 11 attached to the outer pillar 6 and inner pillar 7 at the sides of said elevator device, and running motors 12 and 13 being attached to said wheels 8 and 9. An elevating motor 15 is attached to the outer pillar 6 and a hydrualic cylinder 16 driven by said motor 15 is attached to the upper inside of the elevating device 5, engaging parts 17 for vehicle 30 being attached elevatably at the inside of the outer and inner pillars 6 and 7, said engaging parts being connected to the hydraulic cylinder 16 via a chain 18, and the multiple number of elevator device 5 mounted on the rails 2 and 3 being connected each other at regular spacing by connecting members 20.
Patent JP-H02194534-A (JP)
Title: Semiconductor device
Inventor: NAGAMI AKIRA
IPC: H01L29/73
Filed: 1989-01-23
Abstract: PURPOSE:To make a cell size small and to reduce a chip size by a method wherein, in a semiconductor device provided with a channel stopper layer on the surface of a collector layer, an impurity concentration of the channel stopper layer is made higher than that of the collector layer and lower than that of an emitter layer. CONSTITUTION:In parts of the surface of a collector layer 13, channel stopper layers 25, 27 containing n-type impurities whose concentration is higher than an impurity concentration of the collector layer 13 are formed respectively in n-type isolation layers 17, 19. Here, the impurity concentration of the channel stopper layers 25, 27 is about 10<17>cm<-3> while, e.g. that of the collector layer 13 is 10<15>cm<-3> and that of an emitter layer is 10<20>cm<-3>. This is set in such a way that a breakdown strength can satisfy a specification voltage even when the channel stopper layers 25, 27 come into contact with the isolation layers 17, 19. Thereby, the channel stopper layers can be approached to or can be brought into close contact with the isolation layers; a cell size and a chip size can be reduced.
Patent JP-S57128377-A (JP)
Title: Holography
Inventor: IKEGAMI YOSHIZUMI
IPC: G03H1/18
Filed: 1981-02-02
Abstract: PURPOSE:To achieve excellent holography, by forming the 1st layer of vinyl system polymer and the 2nd layer of halogen substitution product by organic compound on a substrate and forming interference stripes on the boundary between the 1st and 2nd layers. CONSTITUTION:A polymer solution consisting of 30g of C6H5Cl and 3g of polyvinylcarbazole is coated on a glass base 1 as the thin film of the 1st layer 2, 3mum thick by using spinner. Next, a solution mixing 2g of CHI3 with 1:1 vol% of aceton and ethylalcohol is coated as thin layer of the 2nd layer 3 by using spinner, in 1,000Angstrom thickness. The light from an Ar laser 12 is split at a beam splitter 16 and radiated on a base 11 coated with photo sensing material via reflection mirrors 14, 15 and condensers 17, 18 for interference, and interference stripes are formed at the boundary between the 1st layer 2 and the 3rd layer 3. Next, the result is immersed in 1:1 vol% solution of xylene and toluene and exposed part is dissolved, then it is condensed and aggregated in a heptane solvent. Thus, excellent holography can be achieved.
Patent JP-H02196857-A (JP)
Title: Heat resistant plastic molded product
Inventor: NODA TOSHIO
IPC: C08L23/26
Filed: 1989-01-25
Abstract: PURPOSE:To provide a molded product having excellent moisture absorption resistance, impact resistance, heat resistance and appearance by comprising a specific maleimide copolymer, a polyamide and a modified polyolefin polymer. CONSTITUTION:A plastic molded product is prepared of a thermoplastic resin composition comprising (A) 10-50wt.% of a maleimide copolymer comprising 30-70mol% of an aromatic vinyl monomer, 30-50mol% of a maleimide monomer, 3-20mol% of an unsaturated dicarboxylic acid anhydride monomer and 0-50mol% of other copolymerizable monomers and forming dispersed particles each having a particle diameter of 0.01-1.0mum, (B) 40-80wt.% of a polyamide, (C) 3-40wt.% of a modified polyolefin polymer modified with 0.1-10wt.% of an unsaturated dicarboxylic acid anhydride monomer and/or an unsaturated carboxylic acid monomer.
Patent JP-S60159684-A (JP)
Inventor: KITAMURA KAZUNORI
IPC: G21B1/00
Filed: 1984-01-31
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。