baber/WOPTO huggingface dataset:
Patent JP-S53117614-A (JP)
Title: Tungsten wire for production of coil filament
Inventor: KOSEKI ISAMU
IPC: H01K1/08
Filed: 1977-03-24
Abstract: PURPOSE: To provide the title W wire obtd. by specifying the tensile strength at the time of rupture when twisted to rupture at a state where both ends of the wire cannot approach mutually, which has good coiling yield and minimized loss of labor due to disconnection and improves the life characteristics of the end product electric bulbs. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S52114216-A (JP)
Title: Television image projection unit
Inventor: MIYOSHI KEISUKE
IPC: H01J29/86
Filed: 1976-03-22
Abstract: PURPOSE: To obtain better contrast of the image as well as preparing uniform brightness over the central and peripheral portion of the screen, by designing the optical reflection ratio on the CRT screen smaller on its central portion and larger as it expands toward the periphery. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S62189535-A (JP)
Title: Microprocessor controller
Inventor: SHIMOI HIROYUKI
IPC: G06F15/78
Filed: 1986-02-15
Abstract: PURPOSE:To separate the propagation delay time on the input and output sides of a buffer means, to shorten a clock cycle and to improve processing ability by buffering the output result and address of an arithmetic and logic unit (ALU). CONSTITUTION:Due to the existence of a data buffer 9 and a destination buffer 10 the propagation delay time is decided as it where separated before and after the buffers. In the same manner the propagation delay time of the address is separated on the input and output sides by the destination buffer 10. By effectively using a comparator 15 limits, which are caused by the installation of the data buffer 9 and the destination buffer 10 with respect to a read instruction after an external register 12 is read, can be eliminated in the following procedure: the comparator 15 compares the result of the destination buffer with a current address. If they are the same, the data in the data buffer 9 is inputted to the ALU 8, and all instructions can be executed in one clock cycle at high speed.
Patent JP-S60243270-A (JP)
Inventor: JIYON REONARUDO HIYUUZU
IPC: G21K5/02
Filed: 1985-02-21
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-H04245117-A (JP)
Title: Reed switch
Inventor: HINOHARA KUNIO
IPC: H01H1/66
Filed: 1991-01-31
Abstract: PURPOSE:To reduce the number of part items required for manufacturing a reed relay so as to simplify a manufacturing process. CONSTITUTION:In a reed switch having such a structure that a plurality of reed pieces are sealed into a container with the tip ends thereof overlapped with each other, a pair of terminals are provided in a non-contact portion from the reed piece disposed at both ends of the container. The pair of terminals are used as terminals for a coil signal in manufacturing a reed relay.
Patent JP-H03236419-A (JP)
Title: Production of thick steel plate excellent in toughness in weld heat-affected zone and lamellar tear resistance
Inventor: TERADA YOSHIO
IPC: C21C7/04
Filed: 1990-02-13
Abstract: PURPOSE:To produce a thick steel plate having the characteristics by subjecting a cast slab with a specific composition prepared by successively adding Ti, Zr, and Ca to a molten steel under respectively specified conditions and carrying out casting to reheating at specific temp. and then forming this cast slab into a steel plate. CONSTITUTION:Ti is added by 0.010-0.040% to a molten steel with 0.003-0.020% dissolved oxygen content and 0.005-0.030% Zr is added within 30min after the above Ti addition and, further, 0.001-0.010% Ca is added within 15min after the above Zr addition, and then, solidification is completed by a continuous casting method, and the resulting cast slab practically free from Al which has a composition consisting of, by weight, 0.03-0.15% C, <=0.6% Si, 0.8-2.0% Mn, <=0.025% P, <=0.005% S, 0.004% Al, 0.003-0. 060% Nb, 0.0020-0.0060% N, 0.005-0.020% Ti, 0.003-0.015% Zr, 0.0005-0.0050% Ca, 0.001-0.006% O, and the balance iron with inevitable impurities and satisfying an inequality is reheated at <=1250 deg.C and formed into a steel plate. By this method, a high tensile strength steel plate excellent in toughness at low temp. in weld heat-affected zone can be obtained.
Patent JP-S56128090-A (JP)
Title: Data input method
Inventor: TAKAMI HIROAKI
IPC: H04Q3/545
Filed: 1980-03-13
Abstract: PURPOSE:To easily control a data input by directly inputting a data in the data input device to the data memory device, when the input device is connected to the switchboard by a mounting descrimination signal of the office data input device in which a setting element which can be visually confirmed is placed on the package. CONSTITUTION:When the office data input device A is mounted to the office data memory device B of the switchboard, a connection discriminating signal F becomes an ''L'' level, and it becomes an ''H'' level through the inverter. By this signal, and a clock pulse CP1 generated in the time zone which has been separated from other processing of the switchboard, the gate element G makes it possible to send out an output data of the input device A to the data bus. At the same time, an address data is sent out to the address bus E from the address generation unit C, and the address is designated. Subsequently, the data is written in the memory device B by the clock pulse CP1, the pulse CP2 synchronizing with said pulse, and the discriminating signal F.
Patent JP-S62194293-A (JP)
Inventor: RARITSUTO RAI BAARU
IPC: G10L15/06
Filed: 1986-02-18
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-H05234526-A (JP)
Title: Cavity connection type traveling wave tube
Inventor: ONIHASHI HIROSHI
IPC: H01J23/24
Filed: 1992-02-19
Abstract: PURPOSE:To provide a cavity connection type traveling wave tube capable of stable operation at high efficiency without oscillation at an end of a band. CONSTITUTION:An electron gun 11, a delay circuit and a collector 19 are connected in order. The delay circuit comprises a delay circuit 12 for an input unit, a delay circuit 13 for an intermediate unit and a delay circuit 14 for an output unit having re-synchronizing unit. An upper limit frequency of a cavity passing band of the re-synchronizing unit of the output unit is set lower than those of the input unit and the intermediate unit. A lower limit frequency of a cavity passing band of the re-synchronizing unit is set higher than those of the input unit and the intermediate unit.
Patent JP-H10229088-A (JP)
Title: Method and apparatus for testing semiconductor members, semiconductor manufacturing apparatus and semiconductor members
Inventor: KAMIZONO KAZUNOBU
IPC: H01L21/66
Filed: 1997-02-17
Abstract: PROBLEM TO BE SOLVED: To raise the yield by judging semiconductor members of critical levels to be good in a method and apparatus for testing semiconductor members, semiconductor manufacturing apparatus and semiconductor members. SOLUTION: The method comprises means for testing bumps of semiconductor members, usual judging means 32 which judges those semiconductor member having defective bumps, if judging according to a first judging criterion, to be defective products, and strictly judging means 34 which judges whether any of the defective bumps judged according to the first criterion meets a second criterion different from the first one and, if meeting, judges the associated semiconductor member to be a good product.
Patent JP-H07240419-A (JP)
Title: Manufacture of plastic sealed type semiconductor device
Inventor: OKUAKI YUTAKA
IPC: H01L21/60
Filed: 1994-03-02
Abstract: PURPOSE:To provide a method of manufacturing a plastic sealed semiconductor device of a very thin type wherein a semiconductor element is mounted by resin sealing without using a lead frame, and a bump electrode can easily be formed. CONSTITUTION:The method of manufacturing a plastic sealed type semiconductor device having a bump electrode consists of the following; a process wherein a thin metal board 3 having a joggle protrusion 4 at a position corresponding with the externally leading-out electrode 2 of a semiconductor element 1 is arranged and positioned, a process wherein the joggle protrusion 4 is connected and fixed with the leading-out electrode 2 via a connection layer 5, and a process wherein the thin metal board 3 is eliminated so as to leave the joggle protrusion 4, and a joggle bump electrode protruding into a sealing resin outer shell 6 is formed.
Patent JP-H07243320-A (JP)
Title: Breather structure for four cycle engine
Inventor: TAKAHASHI TAKESHI
IPC: B62M7/02
Filed: 1994-03-02
Abstract: PURPOSE:To improve gas-liquid separating function by enlarging the capacity of a breather chamber, reduce an engine size, and its cost. CONSTITUTION:In a four cycle engine in which a clutch chamber 12a covered in a clutch 12 and a mission chamber 6 covered in a transmission are provided integratedly with an engine case while holding a bulk head 4, a breather structure is formed in such way that a breather chamber 19 is provided to discharge only gas component from the blow-by gas in the engine case toward the outside of the engine case. The bulk head 4 is recessed extending from the clutch chamber 12a to the upper part of the mission chamber 6 so as to provide a recessed part 15, and the clutch chamber 12a side opening of the recessed part 15 is closed by a breather cover 18 so as to form a breather chamber 19 between the recessed part 15 and the breather cover 18.
Patent JP-H02211496-A (JP)
Title: Display device of electronic equipment
Inventor: ASANO TAKASHI
IPC: G09G3/12
Filed: 1989-02-10
Abstract: PURPOSE:To perform on-off control over display contents without providing any dedicated key by operating a display contents changeover key for switching the display contents of a display part and other keys in combination. CONSTITUTION:A CPU 16 decides whether or not a display mode selection key 12 is on (pressed). When it is decided that the key is on, it is decided whether or not a '0' key among number input keys 17 is turned on. When so, it is decided whether or not the display contents of a fluorescent display part 15 are in an off state. When the display contents are in the off state, specified display contents are displayed on the display part 15 and when not, the display contents on the display part 15 are erased (off). Thus, the key 12 and keys 17 are used in combination to perform the on-off control over the display contents without providing any dedicated key.
Patent JP-S61192546-A (JP)
Title: Stamping of decorative pattern on continuous material having cross-section of different configuration
Inventor: SHINGUU KANJI
IPC: B44C1/24
Filed: 1985-02-20
Abstract: PURPOSE:To permit to stamp the decorative figures regardless of flat surface or curved surface without any limit due to the sectional configuration of the material by a method wherein embossings or various figures are stamped continuously on the surface of molded product at predetermined places in a stage before molding it into predetermined configuration. CONSTITUTION:Desired figures (recesses and protrusions thereof are reversed to the figures stamped on the surface of the molded product in this case) are worked on the predetermined places 3a-3c of a roll 3 and the molded product, extruded out of a mold, is pinched by the roll 3 and a roll guide 4 whereby the decorative figures are stamped on the predetermined places of the molded product. In this case, the roll guide 4 is formed with a recess 4b to form a protuberance provided on the rear surface of the material whereat no decorative figure is formed. The molded product, stamped with the decorative figures, is formed by a forming machine to obtain a formed product 8. The sectional configuration of the formed product 8 is very complicated and the decorative figures are worked on three places 8a-8c including the curved surface. Thus, the decorative figures may be stamped easily irrespective of the flat surface and the curved surface.
Patent JP-H02211141-A (JP)
Title: Inner splint for fixing broken bone part
Inventor: TATEISHI HARUO
IPC: A61B17/84
Filed: 1989-02-10
Abstract: PURPOSE:To allow an inner splint to be easily mounted to a broken bone part with no damage in a bone further with excellence in fixing the broken bone part by juxtaposing band-tightening protrusive parts separated with a pitch on the upper surface of a flexible plate. CONSTITUTION:Band tightening protrusive parts 3 are juxtaposed separating with a pitch t1 on the upper surface of a flexible plate 2. That is, by using a band 4 of lateral width t2, an inner splint 1 is firmly mounted to a bone P allowing a broken bone part K to be fixed. While the splint, being tightened to the bone P by the band 4, is prevented from damaging the bone P further can be easily mounted.
Patent JP-H05233959-A (JP)
Title: Device for judging card division
Inventor: IMAIZUMI YUKI
IPC: G07G1/12
Filed: 1992-02-20
Abstract: PURPOSE:To relieve the burden of a salesperson and to prevent an operation mistake and a calculation mistake by inputting sales data and customer card data and executing a sales processing based on a compared and judged result by means of judgement information at every card kind stored in a card kind file and a sale data judging means. CONSTITUTION:The judging means 3 checks inputted sales data and the card kinds which are read from a card reader 2 and judges whether a money amount inputted for the card kind, a payment way, etc., is reasonable or not. Moreover, it judges a discount rate corresponding to the card kind. In the meantime, the card kind file 4 previously stores the payment way at every card kind, which is to be the ground of judgement by the judging means 3, a sales limit amount, the reduction rate at the time of using a card, etc. A sale processing means 5 executes the actual sales processing based on the respective kinds of inputted data. An error message detected by the judging means 3 and a message whose sales register is normally processed by the sales processing means 5 are displayed in a display 6.
Patent JP-S58148961-A (JP)
Title: Method for extracting component in green leaf of plant
Inventor: HATANAKA ISAMU
IPC: G01N33/52
Filed: 1982-03-02
Abstract: PURPOSE:To obtain a method for extracting a component in a green leaf of plant in a short time with good efficiency, by depressing the green leaf after piling up a mesh thereon. CONSTITUTION:A green leaf depressing tool consists of a press block 1, a sample holding plate 2, rubber 3, a mesh 5 and an adsorbent 6, and a scene holding between plant green leaves 4 to be depressed is shown in the figure. The rubber 3 is used for making the pressure applied to the leaves 4 uniform and the adsorbent 6 is used for adsorbing juice produced from the leaves 4 by dressing by the mesh 5 e.g. filter paper may be used. Plastics or metals having about 50- 200pieces/25.4mm. mesh are used preferably for the mesh 5.
Patent JP-2000230071-A (JP)
Title: Expandable polyolefin resin powder composition and expansion molded product thereof
Inventor: ABE SHIGEHIKO
IPC: C08L23/08
Filed: 1999-02-10
Abstract: PROBLEM TO BE SOLVED: To obtain an expansion molded product which shows no residual distortion nor warpage, has a complex form with sharp edges and overhangs, possesses uniform expansion cells and exerts a good surface condition. SOLUTION: An expandable polyolefin resin powder composition comprising 100 pts.wt. straight chain ethylene/α-olefin copolymer having characteristics of (a)-(e) and from 1 to 20 pts.wt. beat-decomposable foaming agent, is used. (a) The ratio Mw/Mn of the weight average molecular weight(Mw) to the number average molecular weight(Mn) determined by GPC(gel permeation chromatography) is 3 or smaller, (b) the density is from 0.850 to 0.980 g/cm3, (c) the MFR is larger than 10 g/10 min but no larger than 40 g/10 min, (d) the slope S (S=ΔlogG'/Δlogf) of the storage elastic modulus G' within the frequency range of from fc to fc/10, wherein fc is the frequency at which the value of the storage elastic modulus (G') agrees with the value of the loss modulus (G"), is 0.7<S<0.9, and (e) the flow activation energy ΔH determined within the range of from 160 to 220 deg.C is from 35 to 50 kJ/mol.
Patent JP-H11234635-A (JP)
Title: Digital video communication system
Inventor: ARAI KENICHI
IPC: H04N7/173
Filed: 1998-02-16
Abstract: PROBLEM TO BE SOLVED: To manage a transferred video frame and to match interfacing between different models by using a video container and an interface matching device being a video frame transmission means. SOLUTION: A video frame outputted from a video input output device 101 is contained in a payload by a container 102 and drive information is contained in a header. Frame format information and management information from a management information input output device 109 are contained in the header, the generated header and payload are assembled into a video container and its protocol is converted into a communication protocol and the resulting data are transferred to a network connector 105 as communication data. The transferred communication data are assembled into an original video container and a container disassembler 106 disassembles the data into the header and the payload. A video frame transferred to an interface matching device 107 is converted into a format of a video input output device 108 and the video frame is regenerated.
Patent JP-H08230449-A (JP)
Title: Air conditioner for car
Inventor: UESHIMA TAKAHIRO
IPC: B60H1/00
Filed: 1995-02-21
Abstract: PURPOSE: To suppress drop of the low level pressure in a refrigerating cycle and extend the dehumidifying operation time even though the external air temp. has sunk. CONSTITUTION: A low pressure piping heating means 51 for heating a low pressure refrigerant flowing internally is installed on a low pressure piping 26a leading from an evaporator 13 to compressor 22 in a refrigerating cycle 21. The heating means 51 sends a cooling water (warm water) of an engine 4 for car running around the low pressure piping 26a and heats the low pressure refrigerant so that drop of the low-level pressure is suppressed, and when the pressure sensed by a low pressure sensor 34 furnished on the piping 26a sinks below the specified level, a solenoid valve 52 for heating the low pressure refrigerant is opened so that the low pressure refrigerant flowing in the low pressure piping 26a is heated by the cooling water.  That is, if the low-level pressure is sunk by a sink of the external air temp. during the refrigerating cycle 21 being in operation, the low pressure refrigerant is heated by the cooling water so that drop of the low-level pressure is suppressed, and thereby the time of dehumidifying operation is extended.
Patent JP-H04272942-A (JP)
Title: Foamable thermoplastic resin bead and molded foam
Inventor: CHITANI TOMIJI
IPC: C08J9/224
Filed: 1991-02-27
Abstract: PURPOSE:To provide the title beads which are moldable in a short time and give a molding such as a container resistant to permeation of the contents such as an oil. CONSTITUTION:The surfaces of foamable polystyrene beads are coated with 0.001-0.05wt.% (based on the beads) highly water-absorbing resin particles having a water absorption capacity of 200-1000g/g resin and a size of 80mum or lower and comprising a cross-linked poly(sodium acrylate) resin, a starch-acrylic acid copolymer resin, or a vinyl alcohol-acrylic acid copolymer resin.
Patent JP-H02211998-A (JP)
Title: Cylindrical solid-liquid separator
Inventor: ARAI HIYOSHI
IPC: B01D29/37
Filed: 1989-02-14
Abstract: PURPOSE:To prevent clogging by rotating spiral vanes on the inner side of a cylindrical filter to discharge solid contents and providing a scraper which comes into sliding contact with the inside surface of the filter and can scrape away the solid filtered components sticking to the surface. CONSTITUTION:A screw 10 is freely rotatably and vertically inserted to the inner side of the cylindrical filter 1 and the spiral vanes 12 maintain a slight spacing from the inside surface of the cylindrical filter 1 without contact therewith. A liquid to be treated is accepted from an introducing port 7 and the filtrate is discharged from a leading-out pipe 23. The solid contents push a pressing valve 17 and are discharged from a discharge port 8 by overcoming the pressure of a coil spring 16. The squeezing effect of the solid contents can be adjusted by adjusting the spring pressure. Scraping pieces 19 of the scraper mechanism 20 are mounted between the spiral vanes 12 and scrape the filter scum sticking to the inside surface of the cylindrical filter 1 by coming into elastic and sharp angle contact with the above-mentioned inside surface.
Patent JP-S59159134-A (JP)
Title: Electrochromic display element
Inventor: MIYAGI HARUTOSHI
IPC: G02F1/155
Filed: 1983-03-02
Abstract: PURPOSE:To prevent a display memory part from fading at the time of display and coloring at the time of non-display and to improve memory characteristics by forming an auxiliary electrode consisting of an oxidation/reduction substance on a part unrelated to display. CONSTITUTION:A display element consists of a transparent substrate 1, a transparent electrode 2, the 1st electrochromic layer 3, an insulating film 4, a sealing agent 5, the 2nd electrochromic layer 6, an electrolyte 7, a transparent electrode 8, and the auxiliary electrode 9 formed on the part unrelated to display. A reversible oxidation/reduction substance is used as the auxiliary electrode 9. A mixed valency complex consisting of transition metallic oxide such as Ir2O3 and NiO and transition metal (Fe, Ru, Co, etc.) is used as said oxidation/reduction substance. If -0.5-1.5V voltage is applied to the 1st electromic layer 3 through the auxiliary electrode 9 after disconnecting an electric power supply under the state that the element is displayed, fading is prevented, and if +0.5- +1.5V voltage is applied to the 2nd electrochromic layer 6 through the auxiliary electrode 9 after disconnecting the power supply under the non-display state, coloring is prevented.
Patent JP-S63199961-A (JP)
Title: Lubrication structure of gear shaft supporting part of transmission
Inventor: AKUTAGAWA HITOSHI
IPC: F16H57/04
Filed: 1987-02-16
Abstract: PURPOSE:To lubricate the gear shaft supporting part of a counter shaft without forming an oil passage by allowing the case joint surface of an oil pump from which lubricating oil leaks and a shaft hole formed on the shaft having the gear shaft supporting part to communicate with each other. CONSTITUTION:When the input shaft of a belt type continuously variable transmission is revolution-driven, also an oil pump 61 is driven, and oil is supplied from a discharged port into each part. The lubricating oil pumped up inside the pump leaks through the joint surface 63d of a pump case 63, and a portion intrudes into a lubricating oil passage 63c formed on a case 63a through the space 63e between ribs, and is introduced into the shaft hole of a counter shaft and lubricates a gear shaft supporting part. Therefore, the lubrication for the gear shaft supporting part of the counter shaft which is achieved with a relatively small quantity of lubricating oil can be carried out by the lubricating oil which leaks from the case joint surface of the oil pump, and a lubricating oil feeding passage can be formed in simple ways without forming a special oil passage.