baber/WOPTO huggingface dataset:
Patent JP-H025138-A (JP)
Title: Simulation method
Inventor: ATSUROO MAACHIN DE NIKORUSU
IPC: G06F9/455
Filed: 1988-12-19
Abstract: PURPOSE: To reduce the average number of host machine instructions per simulated instruction by sequentially deciding the address of the next instruction and preventing subsequent procedures when the decision of the pervious order is decided. CONSTITUTION: Since the approach of three stages is adopted for deciding the address of the next instruction, the address is easily decided by using comparison when the return address of this time is the same as the return address at the time of previous execution. For returning to the address to which a system returns not immediately before but previously, decision is executed by using a translation lock-aside buffer. When such case does not exist, a binary tree is used as the final means. The return address is generally used for indicating the address of the arbitrary instruction for transferring a control right by calculating the next target address among values in a register or a memory. Thus, the number of the simulator (host) instructions per simulated instruction is reduced and the processing speed of a simulator can considerably be increased.
Patent JP-H04188120-A (JP)
Title: Nonlinear optical material and manufacture thereof
Inventor: TANAHASHI ICHIRO
IPC: G02F1/355
Filed: 1990-11-22
Abstract: PURPOSE:To obtain material having large tertiary nonlinear optical characteristic by supporting a substance having nonlinear optical characteristic in the fine holes of activated alumina having fine holes with large specific surface area. CONSTITUTION:A substance having nonlinear optical characteristic is supported within the fine holes of activated alumina. Namely, because semiconductor particulates, organic compound having nonlinear optical characteristic, or the like are supported within the fine holes of activated alumina having fine holes with large specific surface area, the substance having nonlinear optical characteristic are held in high concentration, uniformly, and in state of particulates. Hereby, nonlinear optical material having large tertiary nonlinear optical characteristic can be obtained.
Patent JP-H08178495-A (JP)
Title: Manufacture of packing bag containing cold insulating agent
Inventor: MATSUMOTO TAKATOSHI
IPC: B65B9/08
Filed: 1994-12-21
Abstract: PURPOSE: To fill and supply a fixed quantity of cold insulating agent in a packing material by a method wherein the packing material is held on the outside by pressure welding rollers and pressure welding holding members and is squeezed by the pressure welding rollers positioned above the pressure welding holding members after the cold insulating agent 18 filled and supplied, and pressure welding is conducted while air is discharged by the squeeze. CONSTITUTION: After a spot B to be a bag end part is subjected to thermal fusion-bonding in the direction perpendicular to the longitudinal direction of a packing material S by thermal fusion-bonding implements 7 and 7', pressure welding rollers 3 and 3' and pressure welding holding members 5 and 5' are positioned with a gap maintained between them so that a cold insulating agent A constituted of a resin polymer and water be in an appropriate quantity in the packing material S shaped like a tube, and the cold insulating agent A is filled and supplied in the packing material S. The packing material S being squeezed by bringing the pressure welding rollers 3 and 3' positioned above the pressure welding holding members 5 and 5' close to each other, thereafter, it is subjected to pressure welding so that it be laminated, while air in the packing material S is discharged.  Accordingly, the cold insulating agent in a fixed quantity can be filled and supplied in the packing material and stabilization at the time of the fusion-bonding can be attained.
Patent JP-H01161532-A (JP)
Title: Data processor
Inventor: TAKATANI SOICHI
IPC: G06F9/38
Filed: 1987-12-18
Abstract: PURPOSE:To execute a store instruction at a high speed by comparing the addresses of a source register of the store instruction and another register in which calculated results are stored with each other and deciding whether or not the data of a register for external output can become the source of the store instruction. CONSTITUTION:When calculated results are written in a relevant register of an RF 102 in the execution of a calculating instruction, A WDR 103 is turned on by turning on signals 122 and 130 by means of a microprogram so as to store the calculated results in the WDR 103 also. At the same time, the address of the register, in which the calculated results are stored, is set in an SREGAR 105. At the time of execution of a store instruction, the signal 122 is turned on by means of a microprogram and, when the register address coincides with that of the register storing the calculated results, the data of the WDR 103 are immediately written in a BPU 2. In this case, a condition jump is designated in advance by means of a control section 200 and, when the addresses of the registers do not coincide with each other, the processing is jumped to the process for writing data in the BPU 2 after writing the data of the register in the WRD 103 from the RF 102. Therefore, external writing immediately becomes possible.
Patent JP-H02163946-A (JP)
Title: Molding press of semiconductor chip
Inventor: TAKASHIMA FUMIO
IPC: B29C45/77
Filed: 1988-12-16
Abstract: PURPOSE:To execute a molding press operation favorably at high speed by a method wherein a molding substance is molded while the timing just before an internal pressure of a cavity is raised suddenly is used as the changeover timing to switch a feed pressure of a molten resin from a high pressure to a low pressure in order to detect the best changeover timing from the high pressure to the low pressure. CONSTITUTION:A lead frame where a semiconductor chip has been placed is set between an upper metal mold 6 and a lower metal mold 5 of a molding press apparatus; a tablet 17 attached to the lower metal mold 5 is pushed up by using a plunger 25; the heated and molten tablet 17 is pushed into a cavity 19 of the upper metal mold 6 and the lower metal mold 5 where a molding substance 17a of a semiconductor chip is molded. Then, a situation that an internal pressure of the cavity 19 has been raised suddenly and that the cavity 19 has been filled with a molten resin of the tablet 17 is detected with a pressure-sensing apparatus 34 to which its internal pressure is transmitted via an ejector pin 21 for pushing-up use of the molding substance 17a; the time until the cavity becomes full is measured; after that, the time just before it becomes full is used as the changeover timing to switch a feed pressure of the molten resin from a high pressure to a low pressure; the molding substance 17a is molded.
Patent JP-H02163488-A (JP)
Title: Rotary compressor
Inventor: YOSHIMURA TAKAO
IPC: F04C18/356
Filed: 1988-12-16
Abstract: PURPOSE:To secure lubricity between a vane and a cylinder groove as well as to make improvements in performance and reliability by installing an oil groove in at least one side of wall surfaces at the inlet chamber side and the compression space side of the cylinder groove, and interconnecting each lubricating oil in this oil groove and a closed casing part. CONSTITUTION:An oil groove 20a is set up on a wall surface at the side of an inlet chamber 11a of a groove 19a in a cylinder 19 and an other oil groove 20b on a wall surface at the side of a compression space 11, respectively, and a sub-bearing 21 supports a shaft 3, while it has an interconnecting groove 21a interconnecting lubricating oil 18 and these oil grooves 20a, 20b. Refrigerant gas is sucked into a chamber 11a via an inlet pipe 14 and an inlet passage 15, and after being compressed in a chamber 11b, discharged out via a discharge part 16, a closed casing 1 and a discharge pipe 17. Likewise, pressure in a back pressure chamber 13 is also fluctuated between intermediate pressure Pm and high pressure Pd. At this time, lubricating oil of this high pressure Pd in the casing 1 is led into the oil grooves 20a, 20b via the interconnecting groove 21a. Consequently, refrigerant gas in the chamber 3 is in no case penetrated into space between a vane 6 and the groove 19a, thus positive lubrication takes place.
Patent JP-H04185618-A (JP)
Title: Ethylene copolymer and its production
Inventor: MONOI HISASHI
IPC: C08L23/02
Filed: 1990-11-21
Abstract: PURPOSE:To obtain an ethylene copolymer which is a thermoplastic elastomer excellent in strength properties, flowability, flexibility, and rubber elasticity by copolymerizing ethylene with an alpha-olefin in the presence of a catalyst comprising a specific vanadium catalyst component and an organoaluminum catalyst component. CONSTITUTION:In the process for copolymerizing ethylene with an alpha-olefin in the presence of a catalyst comprising a vanadium catalyst component and an organoaluminum catalyst component. a solid catalyst component obtd. by treating the reaction product of a vanadium halide compd. with a ketone compd. with aluminum halide or boron halide is used as the vanadium catalyst component. Thus, a linear random ethylene/3-20C alpha-olefin copolymer having an HLMFR of 0.5 or lower, a Shore A hardness of 90 or lower, an alpha-olefin content of 5-60mol%, and a randomness index eta calculated from the <13>C-NMR spectrum of 0.95 or higher is obtd.
Patent JP-H11153463-A (JP)
Title: Measuring pipe of electromagnetic flowmeter
Inventor: MITSUTAKE ICHIRO
IPC: G01F1/58
Filed: 1997-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a measuring pipe of an electromagnetic flowmeter which, even if high frequency excitation is effected, reduces the influence of flux differential noises caused by the rise and fall of an exciting current and can achieve stabilization of a zero point and enhancement of noise resistance by adopting a structure capable of reducing eddy currents. SOLUTION: A pipe main body 21 is fabricated by stacking a plurality of metallic rings 23 each made of a nonmagnetic substance, with insulators 24 between them. Also, through holes 25 are provided and cores 26 are passed through the through holes 25 to connect the metallic rings 23 together. During excitation of an exciting coil, an eddy current 15 is generated as it is split by each of the metallic rings 23 electrically insulated from one another by the insulators 24.
Patent JP-H04192673-A (JP)
Title: Data converter
Inventor: YAMAMOTO YUKIHIRO
IPC: H04N1/46
Filed: 1990-11-23
Abstract: PURPOSE:To facilitate mutual processing of color picture signals by adding bits (2<(m-1)>) to reduce the error when m-bits are added to a low-order bits of a color data so as to form a full color data, compressing the data, expanding the data at an opposite equipment and rounding down low-order bits so as to restore the original color data. CONSTITUTION:An additional data in m-bits (2<(m-1)>) is added to a low-order of an inputted color data by a converter 2 to convert the inputted data into an 8-bits full color data, it is compressed by a two-dimension discrete cosine transformation(DCT) device 3 and the resulting transformed data is sent to a network. Then a two-dimension inverse discrete cosine transformation(IDCT) device 4 expands the transformed data received via the network to inverse transform the data into an 8-bit full color data and a converter 5 rounds down the low-order m-bits of the fill color data to decode the original color data. Thus, the expansion of the error is prevented to improve the accuracy.
Patent JP-H01161097-A (JP)
Title: Enzyme-containing detergent
Inventor: MUKOYAMA KOJI
IPC: C11D17/06
Filed: 1987-12-17
Abstract: PURPOSE:To prepare the subject detergent contg. lipase which prevents a lowering in the lipase activity during storage and has excellent detergency, by mixing a particular zeolite-coated detergent particle with a lipase enzyme particle. CONSTITUTION:10-30wt.% anionic surfactant (a) (e.g., a 14-18C sodium alpha- olefinsulfonate) is mixed with 10-20wt.% zeolite (b), 10-20wt.% alkali builder (c) (e.g., Na2CO3) and optional additives (d) such as fluorescent bleaching agents, resoiling preventives and Glauber's salt to prepare a slurry. The slurry is spray dried to prepare a detergent particle (A) in the form of a hollow particle having a mean diameter of 300-1000mum. Component A is coated with component (b) having a mean particle diameter of 10mum and then mixed with 0.05-5wt.%, pref. 0.1-1wt.% lipase enzyme particle having a diameter of 500-1000mum and an activity of 1000-100000units/g.
Patent JP-H04189382-A (JP)
Title: Pinball game machine
Inventor: TAKEMOTO TAKATOSHI
IPC: G01V3/08
Filed: 1990-11-24
Abstract: PURPOSE:To detect the pinball even if there is no physical contact by detecting the pinball by using a matrix sensor which runs along the board surface. CONSTITUTION:Front glass consists of a face-like matrix sensor 20, and in the matrix sensor 20, plural parallel turn-back transmitting lines 22 are attached to one face of a glass board running along the board surface 11, plural parallel turn-back-like receiving lines 26 whose electromagnetic characteristic is varied by approach of a pinball B are coupled electromagnetically in the direction intersecting with the transmitting lines 22 and placed on the opposite face of the board, a detection unit 20a is provided in the surrounding part of each transmitting line 22 and each receiving line 26, and a transmitting/receiving board 171 to which a transmitting circuit 40 for transmitting successively a signal of a prescribed frequency to each transmitting line 22, and a receiving circuit 50, for receiving successively a signal from each receiving line 26 by synchronizing with the transmitting circuit 40 is attached to the end part of a fitting frame. In such a way, even if there is no physical contact, the pinball can be detected and that which has durability can be obtained.
Patent JP-H08176250-A (JP)
Title: Production of integral-skin polyurethane foam
Inventor: YOKODE SEIJI
IPC: C08G18/08
Filed: 1994-12-22
Abstract: PURPOSE: To produce an integral-skin polyurethane foam which cures in a short time without causing swelling even at the free-blow density by pouring a reaction mixture contg. an arom. polyisocyanate, a high-molecular isocyanate- reactive compd., and a specific blowing agent into a mold. CONSTITUTION: A reaction mixture is prepd. by mixing an arom. polyisocyanate, a high-molecular isocyanate-reactive compd. having an OH value of 24-55mgKOH /g, an ethylene oxide content of 10-25wt.%, and a ratio of primary terminal OH groups to all terminal OH groups of 70-95mol%, a blowing agent comprising phosphoric acid and/or its compd., and if necessary a cross-linker, a catalyst, another blowing agent, a foam stabilizer, and other additives. The mixture is poured into a mold and allowed to foam, giving an integral-skin polyurethane foam having a density of 0.3-0.8g/cm<3> .
Patent JP-H08181584-A (JP)
Title: Variable delay circuit and delay time check method
Inventor: MATSUMOTO KOJI
IPC: H03K5/13
Filed: 1994-12-22
Abstract: PURPOSE: To easily and accurately check a delay time of the variable delay time by using an LSI tester on market. CONSTITUTION: The variable delay circuit is provided with an emitter coupling differential amplifier circuit consisting of transistors(TRs) Q11, Q12, a constant current source I11, and resistors R11, R12, an emitter follower consisting of a TR Q13 and a constant current source I12, a load capacitor CL connecting to the emitter of the Tr Q13 and a comparator CMP, a D/A converter DAC (voltage output) connecting to the comparator CMP and an electrode pad PAD to which an output of the D/A converter DAC is connected. Since an output of the D/A converter DAC connects to a pad PAD of the semiconductor integrated circuit chip, a reference potential B of the comparator CMP is monitored externally directly and the delay time is checked by the arithmetic operation based on the measurement of the reference potential.
Patent JP-H06167715-A (JP)
Title: Color liquid crystal display device
Inventor: OGURA MASAYOSHI
IPC: G02F1/1335
Filed: 1992-11-30
Abstract: PURPOSE:To shorten the length in the outside direction of electrode terminal parts and to make the device compact. CONSTITUTION:An over coat film 9 covering the color filters 8 on a glass substrate 4 is formed only on the display part 10 of a liquid crystal cell 2 and near the part and is not formed in a sealing part 17 and the electrode terminal part 15. As a result, the gap near the sealing material 13 is uniformalized and the degradation in display grade, such as light leakage and uneven lighting and the peeling between the glass substrate 4 and the sealing material 17 is prevented. The strength to flaws and impact in the electrode terminal part 15 is improved, the peeling of the transparent electrodes 11 in the electrode terminal part 15 is prevented and the productivity and reliability are improved. Further, leads 16 are press welded to the transparent electrodes 11 even if the disconnection defects of the leads 16 press welded to the electrode terminal parts 15 arises.
Patent JP-H03181796-A (JP)
Title: Plate fim structure for heat exchanger
Inventor: ROORENSU WARUTAA UBOUSUKII
IPC: F28F1/32
Filed: 1990-11-22
Abstract: PURPOSE: To improve heat-transfer efficiency, by providing a heat-transfer region of high heat-transfer performance formed of a plurality of lines of vortex generating means comprising a plurality of embossed parts arrayed in the direction vertical to the flow of a fluid. CONSTITUTION: A heat-transfer coil 10 of fin tube comprises two lines of coils in zigzag, and a plate fin 12 comprises a heat-transfer region between close holes 16. A fluid flows in the same direction on both an upper surface 32 and lower surface 34 of the sinusoidal plate fin 12. Lines of delta-winged embosses parts 40 slightly raised above both surfaces are formed on both surfaces of the plate fin, and the embossed part 40 belonging to a close line is embossed alternately in the opposite surface direction so as to be raised in a protruding surface direction of the sinusoidal plate fin, to cause counter-rotating vortex which rotates in the opposite direction each other. As a result, the generated vortex actively diffuse a temperature border layer remaining at a ridge part 36 and a root part 38 of both surfaces 32 and 34 of the plate fin 12.
Patent JP-H07174879-A (JP)
Title: Uo2 pellet and its manufacture
Inventor: KOMADA KIICHI
IPC: G21C3/62
Filed: 1993-12-21
Abstract: PURPOSE:To manufacture a UO2 sintered pellet having a large crystal grain size with good reproducibility by containing chlorine or bromine or both chlorine and bromine at specific contents. CONSTITUTION:This UO2 pellet contains chlorine of 3-25ppm, or bromine of 6-50ppm, or both chlorine and bromine of 3-50ppm in all, and the contents of chlorine and bromine satisfy the equation: (chlorine content/x)+(bromine content/ y)=1, where (x) is an optional numeral within 3-25 and (y) is an optional numeral within 6-50. The UO2 powder having the specific surface area of 5-50m<2>/g is used in the molding process of a molding. Chlorine or a chlorine compound is added in the generating process of the UO2 powder, the molding process of the molding, or the sintering process of the molding so that the content of chlorine becomes 3-35ppm. Bromine or a bromine compound is added so that the content of bromine becomes 6-50ppm. Chlorine or a chlorine compound and bromine or a bromine compound are added to satisfy the above equation.
Patent JP-H06171698-A (JP)
Title: Liquid take-out device
Inventor: MORII KATSUYA
IPC: B67C9/00
Filed: 1992-12-01
Abstract: PURPOSE:To use a bag, which contains refill of detergent, etc., as it does not require the liquid replacing work. CONSTITUTION:A bag 1 is made of synthetic resin, has four side faces and closed top and bottom faces, and filled with liquid like detergent, etc. The bag 1 is put in a container main body 5 and a top opening 6 of the container main body 5 is covered with a lid 7. The lid 7 is equipped with a pump member 8 with a nozzle 10, and a suction tube 9 is extended downward from the pump member 8 and stuck into the top face of the bag 1 placed in the container main body 1 so that liquid can be taken out from the nozzle 10 when the pump member 8 is operated. The bag 1 is put in the container main body 5 in such a state that the bag 1 is folded so that the top and bottom faces come close to each other with the outer faces expanded. Therefore, the liquid inside the bag 1 gathers in the central part and the suction tube 9 of the pump member 8 is easily stuck into the bag 1.
Patent JP-H07252107-A (JP)
Title: Water dispersible particulate herbicide composition
Inventor: JIYOSEFU KIMURAA
IPC: A01N43/48
Filed: 1994-12-01
Abstract: PURPOSE: To obtain water dispersible granular herbicidal compositions having storage stability and desirable dispersion properties. CONSTITUTION: This herbicidal composition is a water dispersible granular composition comprising 20-90 wt.% of a sole dinitroaniline herbicide or combined with 1-20 wt.% of an imidazolinone herbicide, 5-25 wt.% of a carrier (e.g. expandable clay), 1.0-7.5 wt.% of a humectant (e.g. sodium-N-methyl-N-oleoyltaurate), 2-10 wt.% of a suspending agent (e.g. sodium lignosulfonate) and 0.5-20 wt.% of a dispersion promoter, e.g. a salt of amine or an alkali metal hydroxide, a heterocyclic polymer or a water-swelling polymer such as a cellulose derivative.  The composition is produced by blending a herbicide mixture, compounding the humectant, the suspending agent and the carrier into the mixture, kneading the mixture in the presence of an inert cooler in a sufficient amount to cool a mill, mixing the kneaded mixture with the dispersion promoter and water, then extruding the resultant mixture to a granular composition and drying.
Patent JP-H03180843-A (JP)
Title: Image transfer method and image transfer device
Inventor: SHIMIZU KUNIO
IPC: G03D13/00
Filed: 1989-12-11
Abstract: PURPOSE:To eliminate the deviation of register mark of a transfer image by overlapping an image sheet with a material to be transferred and pressurizing them at a higher pressure by using two or more pairs of pressurizing rolls after pressurizing them at the low pressure. CONSTITUTION:The image sheet which is exposed and developed is overlapped with the material to be transferred such as an art sheet, etc., and after they are passed through a pair of pressurizing rolls 11 and 12 whose pressure is made low, they are passed through the pair of pressurizing rolls 21 and 22 whose pressure is made higher than that of the rolls 11 and 12, then, the image is transferred on the material to be transferred. In the case of using three or more pairs of pressurizing rolls, the pressure of the first pressurizing roll is made lower than that of the master pressurizing roll. In this method, such the state that the image sheet temporarily adheres on the material to be transferred by the first roll can be obtained, and they are pressurized by the following roll in this state, so that the image can be transferred without causing image deviation.
Patent JP-2000133684-A (JP)
Title: Bonding apparatus
Inventor: MATSUMOTO YASUHISA
IPC: H01L21/68
Filed: 1998-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a bonding apparatus which can perform image processing operation based on a sharp image without blurring and can accurately position to a chip substrate, by providing a device which can attain automatic focusing operation of an image recognition camera of a chip relatively inexpensively. SOLUTION: The bonding apparatus includes a bonding tool 3 for holding a chip 23 on its mounting surface, an elevator mechanism for the bonding tool, and a chip recognition camera for photographing the chip from its underside. A means is provided for detecting a contact between the chip and bonding tool, and a control means is provided for shifting the bonding tool in its heightwise direction by an amount equal to a difference in the heightwise direction between the mounting surface and a focus position of the camera based on a position of the contact between the chip and tool detected by the detection means to thereby position the tool above the camera.