baber/WOPTO huggingface dataset:
Patent JP-H07276689-A (JP)
Title: Color thermal printer
Inventor: IMAI AKIRA
IPC: B41J29/00
Filed: 1994-04-12
Abstract: PURPOSE:To optically fix a plurality of thermal color forming layers at the same time by providing first and second specific passages and a U-shaped ultraviolet lamp. CONSTITUTION:Color thermal recording paper 11 having at least first - third thermal color forming layers different in thermal sensitivity and developing different colors formed thereon is used and the respective thermal color forming layers are thermally recorded from above in succession by a thermal head 21. The first thermal color forming layer being the uppermost layer is irradiated with ultraviolet rays of a first wavelength region to be optically fixed and the second thermal color forming layer is irradiated with ultraviolet rays of a second wavelength region. In this thermal color printer, the first passage 28 into which the recording paper 11 introduced during the recording of the first thermal color forming layer and the second passage 27 into which the recording paper 11 is introduced during the recording of the second thermal color forming layer are provided. Further, a U-shaped ultraviolet lamp 32 wherein first and second straight pipe parts 32a, 32b coated with phosphors emitting ultraviolet rays of first and second wavelength regions are respectively arranged in the first and second passages 28, 27 is provided.
Patent JP-S58189226-A (JP)
Title: Polyester plasticizer
Inventor: HASEGAWA RIYUUICHI
IPC: C08G63/16
Filed: 1982-04-30
Abstract: PURPOSE:A polyester having a low viscosity and excellent compatibility with synthetic resins, prepared by reacting a polybasic acid with a polyhydric alcohol containing 1,2-butanediol. CONSTITUTION:A polyester which is liquid at 25 deg.C or higher and useful as a plasticizer is obtained by mixing 1 eq. of a polyhydric alcohol (e.g., ethylene glycol) containing above 10wt% 1,2-butanediol of a purity of above 90%, with 0.1-4 eq. of a polybasic acid (anhydride) containing at least two carboxyl groups, e.g., phthalic anhydride, and 0.02-6 eq. of a monohydric alcohol (e.g., methanol) or a monobasic acid (e.g., propionic acid) as a MW modifier and reacting the reacton mixture in the presence (or absence) of a catalyst at a temperature above the b.p. of the reaction mixture while removing the formed water of reaction. This polyester is added to a resin (e.g., PVC) in an amunt of 5- 300pts.wt. per 100pts.wt. resin.
Patent JP-H02250459-A (JP)
Title: Computer device
Inventor: WAKATSUKI KOICHI
IPC: H04M3/533
Filed: 1989-03-23
Abstract: PURPOSE:To allow a reception computer equipment to obtain a caller telephone number automatically by extracting a caller telephone number and a system identifier from a registration means at transmission and coupling the both and sending the coupled information to the opposite computer equipment. CONSTITUTION:A registration means 2 uses a telephone number information input section 21 to input a telephone number of its own system and uses a telephone number information storage section 22 for registration. Moreover, as to system identifier, it is inputted by a system identifier input section 23 and registered by a system identifier storage section 24. At the transmission, a caller telephone number and the system identifier are extracted from the registration means 2, the both are coupled to generate coupling information and the coupling information is sent to an opposite computer equipment by a transmission means 4. Thus, the reception computer equipment obtains the caller telephone number automatically.
Patent JP-S60215252-A (JP)
Title: Error detector
Inventor: NISHIGAKI SHIYOUJIROU
IPC: G06F11/00
Filed: 1984-04-10
Abstract: PURPOSE:To detect early the contents of a fault by delivering a fault generation signal and an interruption request signal to a CPU from a signal conversion circuit after detecting a data error by a decoder and at the same time latching the address data of the CPU, a control signal and the data to deliver them again to the CPU. CONSTITUTION:The error address data delivered from a CPU1 is decided as an error address by a decoder 51. Then the decoder 51 delivers an error address detection signal 14. While a signal conversion circuit 15 delivers a fault generation signal 16 and an interruption request signal 17 to the CPU1. A memory command signal 18 is delivered to a latch circuit 19. At this time point the address data 2, a control signal 3 and the data 4 are stored. Then the data on an error address generation mode stored in the circuit 19 and signals 2-4 are successively read into the CPU1 by a chip selection signal 61 sent from the CPU1 for selection of the circuit 19. Thus the factor of a malfunction is discriminated.
Patent JP-H03274131-A (JP)
Title: Method and apparatus for measuring temperature of molten polymer in injection molding
Inventor: NISHIZAWA TOSHIMICHI
IPC: B29C45/58
Filed: 1990-03-26
Abstract: PURPOSE:To measure the accurate temp. of a molten polymer important from the aspect controlling and ensuring the quality of a molded product, in injecting the molten polymer in a mold by inserting an injection plunger in the cylinder, which stores the molten resin, for injecting the molten resin in the mold from a nozzle, by measuring the temp. of the molten resin itself in the cylinder. CONSTITUTION:The molten polymer P melted and plasticized in an extruder 1 (screw type) is weighed to be stored in a cylinder 2. The cylinder 2 communicates with a nozzle 4 through a runner 3 and the nozzle 4 is mounted on a mold 5. The molten polymer P in the cylinder 2 is injected in the mold 5 from the nozzle 4 by an injection plunger 6. The insertion part 7 inserted in the molten polymer P is provided to the tip of the injection plunger 6 and a temp. sensor 8 is provided to the leading end of the insertion part 7. After 15sec is elapsed from the point of time when the weighting of the molten polymer P is completed in the cylinder 2 of the apparatus thus constituted, the temp. of the molten resin P is measured for 15sec (5 times) at a 3sec-interval.
Patent JP-H03274790-A (JP)
Title: Multilayer resin substrate
Inventor: TAKEUCHI MEGUMI
IPC: H05K3/46
Filed: 1990-03-26
Abstract: PURPOSE:To sharply reduce the residue of bubbles inside the bent portion of a conductor pattern by forming the sectional configuration of the inside edge of the bent portion of the conductor pattern so as to be narrow in a thickness direction. CONSTITUTION:A substrate 11 is so constructed as to have a sandwich structure wherein first and second resin films 11a and 11b, respectively, sandwich conductor patterns 12 and 13 therebetween by thermocompression bonding. As the material of the resin film, for instance, polycarbonate is used. At this time, the sectional configurations inside the corners 12a and 13a of the conductor patterns 12 and 13, respectively, are formed, for instance, round and to have narrow sections in the direction of the thicknesses of the conductor patterns.
Patent JP-S57188867-A (JP)
Title: Semiconductor device
Inventor: YAMAGUCHI TAKASHI
IPC: H01L23/60
Filed: 1981-05-18
Abstract: PURPOSE:To increase electrostatic breakdown strength without increasing an element area by a method wherein an electrostatic breakdown-proof element is arranged between an output terminal and an internal circuit and a common terminal combining the output terminal with the internal circuit is connected to the third semiconductor region only. CONSTITUTION:An electrostatic breakdown-proof element is formed in an epitaxial layer 4 fixed at constant electric potential and is composed of a P type diffusion layer 5 and an N type diffusion layer 6 formed in the layer 5. An electrode is provided with a contact in the layer 6 to commonly connect an output terminal A and internal circuit wiring B. In this way, electrostatic breakdown strength is remarkably improved without increasing an element area.
Patent JP-H05275365-A (JP)
Title: Manufacture of semiconductor element
IPC: H01L21/768
Filed: 1992-03-30
Abstract: PURPOSE:To suppress the formation of natural oxide films, etc., on the surfaces of high-density diffusion layers and to reduce contact resistance, in case of forming the contacts of a semiconductor element. CONSTITUTION:Natural oxide films on the surfaces of source/drain regions 15 are removed with hydrofluoric acid. Heat treatment is performed in a high vacuum, and impurities in the source/drain regions 15 are segragated on the surfaces of the regions 15. After that, poly-Si 17 is deposited on the regions 15.
Patent JP-H10263661-A (JP)
Title: Guide device of wire bar rolling mill
Inventor: MATSUMAE KATSUAKI
IPC: B21B39/14
Filed: 1997-03-26
Abstract: PROBLEM TO BE SOLVED: To introduce a rolling bar at a definite position onto a roll and to improve the precision of cross-section shape of product by pressing an inlet arid outlet guide with a hydraulic cylinder through a fixing jig of sliding forward and backward in the pass line direction on a slide stand outside a roll stand and fixing it at a stopper. SOLUTION: A frame stand 1 is fixed on a sole plate on the upper part of a supporting stand 23 being independent from a roll stand. A horizontal sliding slide stand 2 is installed on the frame stand 1 in the direction orthogonally crossing a pass line. The slide movement of the slide stand 2 is executed between a worm jack 11 and a slide guide 24. A slide guide 16 is laid on the upper face of the slide stand with which a fixing jig 4 to fix a rest bar is fitted to an inlet and outlet guide 6 and slid in the pass line direction 44. The fixing jig 4 is slid forward and backward inside the slide guide 16 with a hydraulic cylinder 3 inside the slide stand 2. Therefore, the rolling stop time is shortened and the productivity can be improved.
Patent JP-S52156598-A (JP)
Title: Display circuit
Inventor: UMEMOTO TAKASHI
IPC: H02B15/00
Filed: 1976-06-22
Abstract: PURPOSE: In a display circuit used in switchboard, etc., the display of the open or closed condition of a circuit breaker and the display of selection operation are performed with one indicator lamp and simultaneous display of the open or closed ocndition of the circuit breaker when it is selected is made possible. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S59199224-A (JP)
Title: Method for detecting flowing state of resin material
Inventor: NISHIDA TSUTOMU
IPC: B29C45/16
Filed: 1983-04-28
Abstract: PURPOSE:To accurately perform the grasping of a flowing state by one work, by a method wherein a pigment is scattered to the surface of a product molding part formed to a mold for molding a resin and, thereafter, the product molding part is filled with a resin material by injection while the flowing marks of the pigment are transferred to the surface of a resin product. CONSTITUTION:Under such a state that a cavity die 1 and a core die are separated, a pigment 5 is scattered to the surface of a product molding part 2 in a dot pattern in small portions at every predetermined interval and also scattered to the core die in a similar manner. Subsequently, the product molding part 2 is filled with a resin material held under a heated and molten state in such a state that the core die and the cavity die 1 are matched. At this time, the resin material flowed into the product molding part 2 from a gate 3 is fluidized and the pigment 5 is also flowed in a state adhered to the surface of the resin material to transfer the flow marks of the pigment 5 to the surface of a resin product W. By this method, the flowing state of the heated and molten resin in the product molding part 2 can be measured.
Patent JP-S55166646-A (JP)
Title: Electrostatic recording medium
Inventor: SUZUKI JIROU
IPC: G03G5/02
Filed: 1979-06-14
Abstract: PURPOSE: To provide the recording characteristics which are superior over a wide temperature range and achieve the improvement in endurance by providing the intermediate layer composed primarily of the zinc oxide doped with Al, Ga, In, etc. and further the dielectric layer having mesh-form protrusions, on a conductive substrate.  
     CONSTITUTION: The intermediate layer composed primarily of the zinc oxide of specific volume resistance 10 4 W10 9 Ωcm doped with one or more kinds of Al, Ga, In and composed of thermosetting resins such as exposy resins and hardeners is provided on a conductive substrate such as, for example, Al plate or polyester film evaporated with Al, and further the dielectric layer having mesh-form protrusions of 5μm or less composed of polyester resin and nitrocellulose as well as, if necessary, pigments and other additives, is laminated thereon. These improve endurance and yield the recording medium having the recording characteristics being superior over a wide humidity range. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S58190864-A (JP)
Inventor: MAYAMA SHIYOUICHI
IPC: C08J3/20
Filed: 1982-04-30
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H06327091-A (JP)
Title: Manufacture of diaphragm for speaker
Inventor: FUJIMORI NAOHARU
IPC: H04R7/02
Filed: 1994-03-18
Abstract: PURPOSE:To provide a diaphragm for a speaker provided with superior acoustic characteristic in the high pitched tone zone by constituting only from diamond made by a chemical vapor phase synthesis method and working into the shaped of the diaphragm for the speaker. CONSTITUTION:A base body composed of Si worked into the shape of the diaphragm for the speaker or the base body 4 for which a metal worked into the shape of the diaphragm for the speaker is coated with the Si is placed inside a vacuum chamber 1, the base body 4 is heated and a diamond film whose thickness is 10mum-100mum is grown on the base body 4 by the chemical vapor phase synthesis method while flowing a material gas including hydrocarbon. The base body 4 and the diamond film are cooled and taken out from the vacuum chamber 1, the base body 4 is dissolved and removed and the diamond film in the shape of the diaphragm is obtained. In this case, the base body 4 is the one entirely made of silicon Si or the one for which the metal is worked in a dome shape and the surface is coated with the Si. Needless to say, the one entirely made of the Si is most preferable.
Patent JP-H06289317-A (JP)
Title: Display device
Inventor: SAITO HIDEFUMI
IPC: G02B27/01
Filed: 1993-03-31
Abstract: PURPOSE:To visually recognize an object to be observed and display information at the same time and to enable even a person who is poor in eyesight to visually recognize the display information with ease. CONSTITUTION:An observer can visually recognize the object to be observed in front of the observer through a combiner C. Further, the display information light L projected by an optical information display means D is split into display information light L1 for the left eye and display information light L2 for the right eye by the information optical splitting means 7 of an optical member L2. Consequently, the display information on a display surface and the object to be observed can be visually be recognized with a small difference in parallax angle through the combiner C. Namely, the difference between the parallax angle when the display information is viewed and the parallax angle when the object to be observed is viewed becomes small, so the display information and the object to be observed can visually be recognized at the same time.
Patent JP-S548666-A (JP)
Title: Production of porous polytetrafluoroethylene article
Inventor: KAWAKAMI KANJI
IPC: B29C67/20
Filed: 1977-06-22
Abstract: PURPOSE: To produce a porous polytetrafluoroethylene (PTFE) article with efficient pore formation and any porosity, by foaming and drawing a molded article comprising PTFE, a liquid lubricant, and a blowing agent. under heating. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H08244934-A (JP)
Title: Manufacture of loop type belt provided with pattern
Inventor: KITAMURA ATSUSATO
IPC: B65G15/34
Filed: 1995-03-06
Abstract: PURPOSE: To provide a manufacturing method of loop type belt, by which a pattern is prevented from coming off until the end of a belt life, a pattern applying process is simplified, both of single product production and mass production can be carried out, and a pattern can be applied on a belt produced in a conventional way according to a demand of a customer. CONSTITUTION: A loop type belt is constructed of a core material layer 1 and a cover layer 2 covering at least one side of the core material layer 1. From the surface of the belt to its inside, a patterned notch 3, which is bored by the predetermined depth or bored penetratingly, is arranged, and a different color body 4 whose color is different from the color for a belt base part is put in the patterned notch 3 so as to fill the patterned notch 3, and the different color body 4 and the belt base part are integrated together. Alternatively, the patterned notch 3 is arranged in the cover layer 2 for belt production, and the different color body 4 whose color is different from that from a base part of the cover layer 2 is filled in the patterned notch 3.
Patent JP-H11270002-A (JP)
Title: Expansion joint
Inventor: AIMOTO NOBUO
IPC: E04B1/62
Filed: 1998-03-23
Abstract: PROBLEM TO BE SOLVED: To solve the fear that the place of a central cover plate supported while left-right both ends are placed on grooved edge materials installed to adjacent two building frames is displaced by the quakes, etc., of an earthquake, large quakes are generated under the state and one end side of the central cover plate is slipped off from the edge materials. SOLUTION: Expansible wavy springs 6 in the horizontal direction are disposed into the grooves of edge materials 4, 4 mounted on adjacent two building frames 1R, 1L. Connectors 7 set up at the end sections of a central cover plate 3 are engaged with approximately the intermediate sections of the wavy springs 6 from upper sections, the positional displacement of the central cover plate 3 is corrected instantaneously by the urging force of the wavy springs 6, and the center of the central cover plate 3 is placed at an intermediate section between the building frames 1R, 1L at all times.
Patent JP-H01248263-A (JP)
Title: System for preferentially controlling variable bus
Inventor: KITAZAWA SATORU
IPC: G06F13/362
Filed: 1988-03-30
Abstract: PURPOSE:To prevent a decline in processing performance of a CPU when the CPU carries on a high-speed process by making the bus priority level allocated to the CPU variable. CONSTITUTION:A CPU sets beforehand an address at which a high-speed process is required in a register at the time of rising its system. When the process started, an address comparator circuit 12 checks the address outputted from the CPU and, when the address coincides with the previously set address, changes the bus priority level of the CPU. In this case, a bus priority control circuit 11 does not always set the bus priority level of the CPU to the highest order and, when the CPU terminates a bus cycle at the highest order, changes a flag so that the next bus cycle of the CPU can be set to the lowest order. In case a DMA is executed, the circuit 11 changes the flag so that the bus priority level of the CPU can be set to the highest order in the next bus cycle. Therefore, the bus priority level of the CPU becomes variable and the processing speed of the CPU is improved.
Patent JP-S59206766-A (JP)
Title: Kit chemically labelling terminal of dna
Inventor: KURISUCHIN ERU BUREIKERU
IPC: C12Q1/68
Filed: 1984-04-12
Abstract: Processes and reagent kits employing terminal deoxynucleotide transferase are provided for terminally chemically labeling DNA probe molecules, such as the terminal or end labeling of DNA probes with biotinylated nucleotides, e.g. 5-alkylamino biotin-labeled dUTP.
Patent JP-H09264706-A (JP)
Title: Data sampler for fatigue analysis by rain flow method
Inventor: MORITA TAKUYA
IPC: G01N3/06
Filed: 1996-03-28
Abstract: PROBLEM TO BE SOLVED: To achieve smaller size and lighter weight of an apparatus by a method wherein a distortion signal undergoes an A/D conversion, a peak value and a valley value of the signal are detected to determine a difference, and then, the signal is counted as frequency of occurrence in a plurality of hierarchies previously set according to the size of the difference. SOLUTION: A bridge circuit 11 is made up of a strain gauge 10 and resistors 12, 13 and 14. When a stabilized constant voltage V is applied by a voltage regulator element 15 between contact points P1 and P2, resistance values of the resistors 12, 13 and 14 are equalized to a resistance value of the gauge 10 under no load, and also, the potential at the contact points P3 and P4 becomes equal under no load. Outputs at the contact points P2 and P4 are supplied to a differential amplifier 16 to be turned to distortion signals, which are converted into digital from analog via an adder 18 to be processed by a CPU 20. The CPU 20 extracts a peak value and a valley value of the distortion signal and performs a rainflow processing based on a difference therebetween.  Since the processing is conducted by a data sampler from the extraction of difference values to hierarchization, computation and circuits are simplified, thereby accomplishing a smaller size and a lighter weight of the apparatus as a whole.
Patent JP-S57190914-A (JP)
Title: Reinforcing method of connected part of optical fiber
Inventor: MURATA NORIO
IPC: G02B6/38
Filed: 1981-05-20
Abstract: PURPOSE:To reinforce the connected part of an optical part in a simple way without using a heater, by coating the melt-stuck and connected part of the optical fiber with a hot-melt tube and a heat shrinkable tube into which an electric resistance heat generator is buried and then applying the electric conduction to melt and shrink both tubes. CONSTITUTION:A tube 4 made of an adhesive and hot-melt material is coated over the core wire 3 of an optical fiber and the plastic coated layers 2 at both ends of the connected part. Then a tube 6 having the heat shrinkable properties and an electric resistance heat generators 5 buried in the axial direction and equidistantly in the circumference direction is coated over the tube 4. When the electric conduction is applied to the generator 5 for heating, the tube 6 shrinks in the diameter direction. At this same time, the inside tube 4 is also heated and melted. Thus the wire 3, the layer 2 and each reinforcing member can be unified.
Patent JP-H04308889-A (JP)
Title: Rotary stock price display device
Inventor: SHIMAMURA MITSUTOSHI
IPC: G06Q50/00
Filed: 1991-04-08
Abstract: PURPOSE:To offer the new stock price display device which displays more information in a small space and enables the entire display screen to be seen from one place and is different in installation mode and shape from conventional ones. CONSTITUTION:A display block 6 as the polyhedral information display part and a driving block 7 which rotates it are provided. The driving block 7 consists of the driving part which rotates the display block 6 and a control part which receives data, outputs display data, and controls the display part and driving part. One five-core cable as data lines (data on up to 384 brands) and a power supply line are wired between the display block 6 and driving block 7, so they are rotated clockwise (n) times and then rotated counterclockwise as many times as before, and those rotations are made repeatedly alternating the rotating directions.