baber/WOPTO huggingface dataset:
Patent JP-H0321645-A (JP)
Title: Foamed polystyrene sheet and production thereof
Inventor: EZAWA HIROSHI
IPC: B29L7/00
Filed: 1989-06-20
Abstract: PURPOSE:To obtain the subject sheet having excellent aesthetic appearance, giving a thin-walled molded article and useful as a food container, remarkably shortening the curing time, by melting a resin and a low-boiling organic compound, discharging into air at a specific temperature and taking the sheet with a cooling drum. CONSTITUTION:Polystyrene is heated and melted with an extruder and discharged into air through an annular slit die attached to the tip end of the extruder. In the above process, 0.01-0.07mol of a low-boiling organic compound is added to 100g of the resin, the resin composition is discharged into air at a temperature higher than the heat deformation temperature of the resin by 50-100 deg.C and taken off on a cooling drum while keeping the surface temperature of the foamed sheet to be higher than the heat deformation temperature by 0-50 deg.C. The objective sheet produced by the above process has a thickness of 0.5-2.0mm. an apparent density of 0.10-0.35g/cc and a continuous cell ratio of 5-90% per unit volume.
Patent JP-H05184288-A (JP)
Title: Processing of frozen vegetable and processed frozen vegetable
Inventor: KOJIMA KOSUKE
IPC: A23L19/00
Filed: 1991-05-30
Abstract: PURPOSE:To carry out the processing of frozen vegetables having excellent handleability and freshness-keeping performance and useful for business use, etc., by washing a vegetable such spinach, cutting to a prescribed size, putting in a tray, freezing and finally packaging the vegetable. CONSTITUTION:The objective processing of frozen vegetable is carried out by washing a vegetable such as spinach, rape-blossoms and leaves of Japanese radish, cutting the washed vegetable to a prescribed size, placing in a tray at a position higher than plural partition walls formed in the tray, freezing the vegetable, taking the frozen vegetable out of the tray and finally packaging the vegetable.
Patent JP-S6272829-A (JP)
Inventor: SUKOTSUTO EE JIENKINSU
IPC: E02B3/02
Filed: 1986-07-02
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-S6217693-A (JP)
Inventor: YOSHIOKA NAOKI
IPC: G21D3/08
Filed: 1985-07-17
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-S5580938-A (JP)
Title: Load remote control unit
Inventor: HIRAI AKIRA
IPC: H04Q9/00
Filed: 1978-12-15
Abstract: PURPOSE:To simplify the lighting control for the remote control unit which gives the lighting control to the illuminators or the like, by installing the mike on the upper surface of the load opposing to the ceiling surface. CONSTITUTION:Microphone 18 is installed to illuminator 13 attached to ceiling 11 at the upper surface of the illuminator, that is, the position opposing to the ceiling surface. Thus the ultrasonic signals sent from remote control transmitter 19 are reflected on wall surface 12 and ceiling surface 11 to be received at mike 18. Thus the accurate control becomes unnecessary for the illuminating direction of the ultrasonic signals sent from the transmitter. As a result, the lighting operation can be simplified greatly.
Patent JP-H05326711-A (JP)
Title: Semiconductor device
Inventor: TAKAGI NORIAKI
IPC: H01L21/82
Filed: 1992-05-22
Abstract: PURPOSE:To improve the wiring property of the wiring which passes on a basic function block, and to prevent the generation of a missing wiring in the automatic wiring of a gate array standard cell. CONSTITUTION:A wiring path 3, to be used for a passing wiring, is formed as many as possible on a fundamental function block 1 on the path keeping away from the wiring-prohibited region 2 of the second wiring layer. Using these wiring paths 3, the passing wirings are arranged when an automatic wiring operation is conducted.
Patent JP-H098182-A (JP)
Title: Spacer for electronic component and electronic component with it
Inventor: FUJII TAKEHIRO
IPC: G09F9/33
Filed: 1995-06-22
Abstract: PURPOSE: To obtain a spacer by which a mounting operation can be automated by a method wherein, even in an electronic component in which leads are arranged irregularly, the mounting operation can be performed properly to a desired motherboard as a simple operation. CONSTITUTION: A spacer 1 for an electronic component is formed in such a way that a desired electronic component 2 can be fitted and held. In the spacer 1, a plurality of guide holes 11, for guidance, into and through which a plurality of leads 20 at the electronic component 2 are inserted and passed are formed in such a way that the plurality of leads 20 at the electronic component are guided to desired arrangement positions when the electronic component 2 is fitted to, and held by, the spacer 1. In addition, coupling means 12 which fix and couple the spacer 1 to a motherboard 3 when the respective leads 20 at the electronic component 2 are inserted into, and passed through, the plurality of guide holes 11 for guidance are inserted and passed are installed.
Patent JP-S6049856-A (JP)
Title: Apparatus for producing base body for lead storage battery
Inventor: HIRONAKA KENSUKE
IPC: B22D25/04
Filed: 1983-08-26
Abstract: PURPOSE:To cast a base body for a lead storage battery formed uniformly with finer crystal grains by providing inclined bodies between a vessel for a molten metal and a casting mold, blowing molten lead into a casting mold and oscillating the mold. CONSTITUTION:Molten lead 2 in a vessel 1 for a molten metal are flowed through a sprue 3 via many channel-shaped inclined bodies 4 into a casting mold 6 so that the molten lead 2 is poured at the lower temp. An oscillator 5 is further attached to the mold 6 to oscillate the lead 2 which is decreased in the temp. The crystal grains of the lead are then made finer and more uniform, by which the corrosion resistance and strength required for a base body for a lead storage battery are provided to said body.
Patent JP-H0322909-A (JP)
Title: Method for mounting sliding plate of clipper blade
Inventor: MATSUMURA KOUJI
IPC: A01D34/13
Filed: 1989-06-19
Abstract: PURPOSE:To remarkably shorten production time without any thermal change of a material and mount sliding plates on clipper blades at a low cost by superposing the sliding plates or clipper blades along stepped part provided on the clipper blades or sliding plates and securing the sliding plates or clipper blades with plural rivets. CONSTITUTION:A pair of clipper blades 1 and 2 oppositely in slide contact therewith are reciprocated and slid in the longitudinal direction of the clipper blades through sliding plates 4 and 5 provided in respective base ends. In the above-mentioned clipper blades, stepped parts (4a) and (5a) are formed on the clipper blades 1 and 2 to superpose the clipper blades 1 and 2 or the sliding plates 4 and 5 along the stepped parts (4a) and (5a). The superposed parts are then caulked and secured with plural rivets 14 to arrange eccentric cams 9 and 10 respectively and eccentrically secured to a rotating shaft 8 from the shaft center in the opposite directions so as to provide slide contact thereof with cam sliding holes 6 and 7 formed in the sliding plates 4 and 5. The rotating shaft 8 is then rotated to reciprocate and slide the clipper blades 1 and 2.
Patent JP-H0910941-A (JP)
Title: Electric welding equipment and method therefor
Inventor: YOSHIDA MINORU
IPC: H02M9/00
Filed: 1995-06-22
Abstract: PURPOSE: To realize the stable arc welding by detecting the welding start point without welding a tip and a member to be welded even when they are brought into contact with each other. CONSTITUTION: A welding head A, a welding power source B capable of controlling the welding current, an external power source D which is connected to the output side of the welding power source and whose voltage is low compared with that of the welding power source, and a tip 1 held to a torch part 2 by setting the output voltage of the welding power source in the no-voltage condition when the welding is started and by controlling a drive part of the welding head, are moved toward a groove of a base metal 12.  A control device C is provided in which a welding start point is detected on the condition that the voltage to be applied between the tip 1 and the base metal 12 from the external power source D is in the no-voltage condition, and the welding power source is controlled to generate the arc discharge between the tip 1 and the base metal 12 while the distance between the tip 1 held by the torch part 2 and the base metal 12 is kept constant.
Patent JP-S5578358-A (JP)
Title: Closed loop error correction
Inventor: RII TOOMASU SOOSURATSUDO
IPC: G06F11/267
Filed: 1979-11-30
Abstract: The memory modules of a computer are provided with means for checking the operation of the error-correcting circuits under program control. Field testing hitherto has been carried out by writing test patterns into the memory array but this is time-consuming and relies on the assumption that the memory array is operating correctly, which, in many cases, is unrealistic. The invention provides means whereby the circuits may be tested directly under software control. 
<??>The invention provides mode setting means (31) by which the program is enabled to set one or more digits in a status register (21) in the memory module, placing it in a maintenance mode. In this mode transfer of data between the memory array (22) and the data register (27) is prevented, and the program is enabled to write into and read from the data register directly. 
<??>Two digit positions of the status register (21) may be used, one of them (2<1><8>) when set enabling the program to write into and read from data positions in a holding register within the data register (27), and the other when set enabling the program to write into the error code positions in that register. When neither digit is set, address instructions from the central processing unit (10) address the memory array (22) in the usual way.
Patent JP-S6048397-A (JP)
Title: Optical recording medium and preparation thereof
Inventor: ASANO YOSHIHIRO
IPC: G11B7/243
Filed: 1983-08-29
Abstract: PURPOSE:To obtain an optical recording medium having high sensitivity and capable of performing recording in reduced noise, by simultaneously vapor depositing Te and a high-molecular compound onto a substrate to equally disperse Te throughout a high-molecular vapor deposition film. CONSTITUTION:At first, a container 1 is evacuated from an exhaust port 4 to form a vacuum atmosphere. Subsequently, Te (or an alloy consisting of Te and Ge, Se, In, Sn, Pb, Sb and/or Bi) and the high-molecular substance on a receiver 7 are heated, melted and evaporated by heaters 5, 6 and vapor deposited onto a substrate 3 (e.g., an acrylic plate, a metal plate or a glass plate). By this method, a high-molecular vapor deposition film 11 having Te equally and uniformly dispersed therein is formed on the substrate 3. A protective layer 12 is further formed to obtain the objective recording medium.
Patent JP-2000345455-A (JP)
Title: Antimicrobial nonwoven fabric
Inventor: ARANAGA TOMOYUKI
IPC: D04H1/541
Filed: 1999-06-03
Abstract: PROBLEM TO BE SOLVED: To obtain an antimicrobial nonwoven fabric having good durability of antimicrobial properties, and hardly deformed even in a high temperature atmosphere by using a binder fiber including a specific phosphorous acid ester- containing copolymerized polyester. SOLUTION: A binder fiber having the fiber surface at least a part of which is occupied by a copolymerized polyester containing 0.05-10 wt.% one or more kinds of phosphorous acid esters formula I (R1 is a 4-12C cycloalkyl or an arylalkyl; R2 is H, a 1-12C cycloalkyl or an arylalkyl; R3 is H, a 1-12C cycloalkyl, an arylalkyl, or the like; R4 and R5 are each a 1-8C alkyl, a hydroxy group-substituted 1-4C alkyl or a group of formula II), and obtained by copolymerizing 3-80 mol% ε-caprolactone, and having >=100 deg.C melting point, as a binder component is prepared. The objective antimicrobial nonwoven fabric is obtained by entangling the binder fiber and sticking the binder fiber to each other, or using a polyester fiber as a constituent fiber and sticking the constituent fiber through the binder fiber.
Patent JP-H0321069-A (JP)
Title: Manufacture of semiconductor device
Inventor: AKASHI TAKUO
IPC: H01L27/112
Filed: 1989-06-19
Abstract: PURPOSE:To easily shorten the delivery time without lowering integration by forming an impurity diffusion mask on the interlayer insulating film after previously forming parts up to the interlayer insulating film without formation of an impurity diffusion layer, and writing information by ion implantation with high acceleration voltage. CONSTITUTION:A second gate electrode 6 is buried between a substrate and a first gate electrode 3 by anisotropically etching the second gate electrode 6 to the height of the first gate electrode 3 upon formation of the second gate electrode 6, and hence the first gate electrode 3 and the second gate electrode 6 are flattened. After an interlayer insulating film 7 is formed on said electrodes 3 and 6 an impurity diffusion mask 8 is formed, and any information is written by ion implantation with high acceleration voltage. Hereby, writing of a ROM code after formation of the interlayer insulating film 7 can be facilitated without lowering integration to shorten the time to delivery.
Patent JP-S5855625-A (JP)
Title: Cooking unit
Inventor: MAEDA MITSUOKI
IPC: F24C15/00
Filed: 1981-09-30
Abstract: PURPOSE:To facilitate a fixing of the thermal insulation mateial and improve a performance of assembly operation by a method wherein an inner case forming a heating housing is covered by the thermal insulation material and the thermal insulation material is forcedly pressed against the inner case by the metallic wires engaged with the inner case. CONSTITUTION:The inner case 14 forming the heating housing 13 is composed of an upper metal plate 15 forming a top wall and rear wall and a lower metal plate 16 forming a bottom plate, both of them are integrally formed by inserting the barring 17 of the metal plate 16 into the holes in the upper metal plate 15 and engaging the barring 17. At the extremity end of the upper metal plate 15 is formed a ridge part 18 bent upwardly and then an engaging part 19 projected rearwardly is formed at the ridge part 18. When the thermal insulation material 20 such as glass wool etc. with aluminum foil 21 adhered to a front surface thereof is fixed to the outside of the inner case 14 with a substantial L-shaped metal wire 22, the lower end 24 of the metal wire 22 is inserted into the barring part 17 and then the upper end 23 is inserted and engaged with the engaging part 19.
Patent JP-S6134533-A (JP)
Title: Focus lock display mechanism of auto-focus camera
Inventor: TAKAHASHI NORIMICHI
IPC: G03B13/36
Filed: 1984-07-27
Abstract: PURPOSE:To display focus lock with simple construction by causing a focus lock display lever to enter and save in the field of a view-finder with use of the rotation of a rotary frame in a pre-running section. CONSTITUTION:When a charge member 11 is moved to the left by focus lock operation, a rotary frame 5 is turned clockwise by a spring 8. This turn also causes clockwise turning of a projection 7. A focus lock display lever 14 thus turned in the counterclockwise by a spring 15, and the lever 14 abuts on a positioning pin 16 to stop the turning so that it appears in a view-finder field. Subsequently, a magnet 20 is excited by an auto-focus circuit signal to cause clockwise a lock lever 23 to turn clockwise, causing wedging of a pawl 13b of the lock lever 13 into sawtooth-shaped projection 12 to stop the rotary frame 5. As a result, a photographing lens 6 is stopped to be set a specified photographing distance. The lock of focus is displayed with simple construction in such a way.
Patent JP-S642744-A (JP)
Title: Inspection method of can
Inventor: SHIBAZAKI HISAICHI
IPC: G01B21/00
Filed: 1987-06-25
Abstract: PURPOSE: To automatize the inspection of a can and to quicken the inspection by deciding the quality of a can by measuring the other point of the can similarly after measuring at least one of the seaming thickness, seaming width, can height and countersink depth of the point spart from a reference point by detecting the reference point by rotating the can.  
     CONSTITUTION: A can 100 is rotated by interposing it by a rotary roller unit 10 and pressing roller unit 20 by mounting it on a turn table 4. The rotation of the can is stopped at the time when the seaming part of the can 100 is detected by a sensor 15. At this time the seam part stops apart at specified angle from the center line in the longitudinal direction of a mobile table 2 and decides a reference position. The can 100 is then moved to a measuring part B from a reference position deciding part A, subjected to centering by advancing a pair of centering means 30 and each unit 40W70 measures the can height, seaming width and thickness, and countersink depth. Then, the can 100 is rotated at specified angle from the reference position to measure the other point of the can similarly as said before and the quality of the can 100 is decided based on the measured data. 
     COPYRIGHT: (C)1989,JPO&Japio
Patent JP-H0447802-A (JP)
Title: Spiral antenna
Inventor: MIYATA YOSHIHIDE
IPC: H01Q11/04
Filed: 1990-06-15
Abstract: PURPOSE:To share one antenna at plural arbitrary frequency bands by providing a semi-optical demutiplexing filter in the resonator of the spiral antenna. CONSTITUTION:A radio wave to be radiated from the antenna is composed of a radio wave component to be radiated from radiators 21 and 22 to a free space directly and a radio wave component to be radiated from the radiators 21 and 22 to the side of a resonator 1 and to be radiated to the free space after being reflected on the bottom of the resonator 1 or on a semi-optical demultiplexing filter 5. The radio component to be temporarily radiated to the side of the resonator 1 by the radio wave of a frequency fA is transmitted through the demultiplexing filter 5, reflected on the bottom of the resonator 1, transmitted through the demultiplexing filter 5 again and radiated to the free space. The phases of radio waves in the two components having this frequency fA are made same phase in the free space since a distance A from the radiators 21 and 22 to the bottom of the resonator 1 is set on the condition of A=lambdaA/4. On the other hand, even in the case of the radio wave having a frequency fB, it is made similar as well.
Patent JP-2000349367-A (JP)
Title: System for detecting abnormality of laser device
Inventor: HARA KAZUHIKO
IPC: B23K26/00
Filed: 1999-06-03
Abstract: PROBLEM TO BE SOLVED: To easily locate an abnormal oscillator or amplifier among oscillators and amplifiers constituting a laser device by arranging laser beam measuring devices of a minimum number. SOLUTION: In a laser beam measuring device, where output converters such as amplifiers or the like are of tree-from connection structure, the lowest- ranking output converters are provided with laser beam measuring devices 181 to 192. When the laser output from an oscillator 11 is transmitted equally, this system decides the output converter on its superordinate stage to be abnormal when the sum of measurement values is smaller than the sum of the measurement values of the output converters belonging to the section of converters in other line moreover being the case where the rates of output conversion computed from the measurement values of the laser beam measurement devices 181 to 184 in the section 310 of converters in one line are smaller than prescribed value and moreover are equal to each another.  Moreover, when the laser output is not transmitted equally, this device decided some output converter in the upper stage or the uppermost stage in the section of output converters in its line to be abnormal.
Patent JP-S5782286-A (JP)
Title: Semiconductor storage device
Inventor: MASUKO KOUICHIROU
IPC: G11C11/404
Filed: 1980-11-06
Abstract: PURPOSE:To reduce the length of a folding type bit line and to decrease the number of sense amplifiers, by commonly using a sense amplifier of dynamic memory of one transistor (TR) memory cell type at 2 pairs of folding type bit lines. CONSTITUTION:TRs 1, 2 forming a flip-flop and a clock O3 form a sense amplifying circuit, which is commonly possessed with two pairs of folding type bit lines 3R, 4R, 3L, 4L. A memory cell MC and a dummy memory cell DC are connected to the folded type bit lines. Either one only of suffixes R and L is selected, one word lines WL1, WLN at selected side and dummy word lines DWL1, DWLN are increased for the potential, and data are read out from the sense amplifying circuit. Since other line is kept at low level, without any effect to readout operation.
Patent JP-H1117063-A (JP)
Title: Circuit board for mounting semiconductor chip, package for accommodating semiconductor chip, and semiconductor device
Inventor: YAMAZAKI HIDEO
IPC: H01L23/12
Filed: 1997-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a circuit board for mounting of a semiconductor chip, a semiconductor package and a semiconductor device, which can be used even for millimeter band applications. SOLUTION: A dielectric layer 10 made of polyimide is formed therein with a through opening 16, which is closed with a rear-side conductor layer 14, on which a semiconductor chip 18 is mounted. A front-side wiring line 22 connected to a terminal of the chip 18 through an Au wire 24 is connected to a rear-side wiring line through a via hole 26 having nearly the same size as a wiring width, and the rear-side wiring line is projected outside of the dielectric layer 10 as an outer lead 29. For connection with a metallic cap, a grounding conductor 44 is provided around the front side. The front-side wiring line 22, the front-side grounding conductor 44 and the rear-side conductor layer 14 form a grounded coplanar line, in both side of which via holes 42 are made as extended along it for connection between the front-side grounding conductor 44 and rear-side conductor layer 14.
Patent JP-H11353397-A (JP)
Title: Electronic money device, method, card, and computer readable recording medium recording electronic money processing program
Inventor: ONEDA HIDEO
IPC: G06Q20/06
Filed: 1998-06-05
Abstract: PROBLEM TO BE SOLVED: To limit the use of electronic(E) money stored in an IC card except for a using purpose by specifying the using purpose of the E money. SOLUTION: A processor, a memory, etc., are built in an IC card 10 and a general E money balance 46 of which the using range is not limited, a specific E money balance 50 of which the using range is limited and usable genre information 48 setting the using range of the balance 50 are stored in the memory. A transfer processing part 12 transfers a specified amount from the balance 46 to the balance 50. A settlement processing part 11 compares category information obtained from a purchased commodity or from provided service with the usable category information of the IC card 10, and only when both the information coincide with each other, the purchase amount is subtracted from the balance 50 of the IC card 10.