baber/WOPTO huggingface dataset:
Patent JP-H0321413-A (JP)
Title: Resin seal molding method and its mold for electronic parts
Inventor: OSADA MICHIO
IPC: H01L21/56
Filed: 1990-05-18
Abstract: PURPOSE:To improve the quality of product by improving the whole productivity, by a method wherein a ground flaw part, which is in the direction meeting at right angles with a continuous direction of a flaw on the surface of a lead, is formed on the fringe parts of cavities of both molds joined to a surface part of the lead, the surface of the lead and a parting line between both the molds are pressure-contacted and a molten resin material is cast within the cavity. CONSTITUTION:Ground flaw parts 16, 17 of fixed directions are formed respectively on the fringe parts of both a top and bottom cavities 14, 15. In addition, the fixed direction means one meeting at right angles with a continuous direction of a flaw formed in a longitudinal direction of a lead 3 in a lead frame 18. Then the ground flaw parts 16, 17 are formed at least on the fringe parts of both the cavities joined to a surface part of the lead 3. A lead frame 18 fitted with electronic parts 13 is set up to a fixed position of a parting line P, L of a bottom force 11, mold clamping of both the forces 11, 12 is performed and a molten resin material is cast into both the cavities 14, 15 with pressurization. After the lapse of a necessary curing period of time, both the forces 11, 12 are broken again and a resin seal molded body is obtained.
Patent JP-S61286834-A (JP)
Title: Original size detecting device
Inventor: TSUCHIYA YASUNOSUKE
IPC: G03G15/04
Filed: 1985-06-14
Abstract: PURPOSE:To prevent a time up to the start of copying operation from becoming long owing to size detection by scanning a scanner from the position opposite from a reference position to the reference position side in original size detection mode and performing the size detecting operation. CONSTITUTION:When the size detection mode is entered, the scanner 7 moves from the reference position Po to a maximum scanning position Pe on the opposite side and enters a stand-by state wherein it waits for a next indication. For example, when the next indication for the start of copying operation is sent, the scanner 7 begins to scan toward the reference position and the original size detection is carried out when the scanner returns to the reference position Po. Thus, the original size detection is performed during the return scanning from the position opposite from the reference position or during the preliminary scanning of the scanner from the reference position, so that the scanner is returned from a detection position to the reference position immediately. Consequently, the time required for the original size detection is shortened without any hindrance to the copying operation.
Patent JP-S644225-A (JP)
Title: Material mixing method and mixer
Inventor: MAIKURU JIYON ADAMUZU
IPC: B29B7/48
Filed: 1988-05-26
Abstract: PURPOSE: To improve the degree of mixing obtd. by a twin-screw mixer by using mixing members having a special structure. CONSTITUTION: Rotor shafts 4 installed rotatably within two partly overlapping and parallel cylindrical internal cavities 2, 3 have transporting members in the form of screw members forming the transporting section of an extruder. There is a mixing section between the transporting sections, which section is provided with the disk-shaped mixing members 11 fixed to the shafts 14. Further, the respective mixing merthers 11 have plural openings 13 which are arranged completely on the inner side of the circumference of the members 11 and penetrate the members 11. The materials to be mixed are supplied through a hopper 15 and an injection pipe and are transported to the mixing section by the screw members. The streams of the materials preferentially pass the openings 13 and are mixed. Consequently, the degree of the mixing may be improved.
Patent JP-H07336932-A (JP)
Title: Terminal box
Inventor: SUE HIDEYUKI
IPC: H02K5/22
Filed: 1994-06-13
Abstract: PURPOSE:To improve work efficiency in mounting of a terminal, and remove breakage of a bulkhead for insulation, and lessen the number of parts. CONSTITUTION:A box wall 2 is erected integrally at and around the bottom plate 1 made of synthetic resin, and a terminal block 3 is swelled integrally at the center of the bottom plate 2. Terminal seats 4 for every phase, which have terminal internal crews consisting of conductive material and not shown in the Figure, are buried in the terminal block 3, and a groove 5 is made on top of the terminal block 3 between terminal seats 4. A bulkhead 7 is made integrally, which covers the box wall 2 capably of separation and fits in the groove 5 under the terminal cover 6 made of synthetic resin. Below the terminal cover 6 is made a lock plate, which abuts on the bottom on one side of the bottom plate 1 and is united with the terminal cover 6, and on one side of the terminal cover 6 is a hole 6b for passage of a screw 6 provided, and the screw 6 is screwed into the other side of the bottom plate 1. A crimp terminal 9b is attached to the terminal seat 4 by a terminal screw 10.
Patent JP-H05295811-A (JP)
Title: Construction of radio waves-dark room and shield room & radio waves absorber unit
Inventor: NODA KENICHI
IPC: E04B1/92
Filed: 1992-04-22
Abstract: PURPOSE:To easily construct a radio wave-dark room and shield room as well as quickly fix radio waves absorber units without requiring time and labors for attaching and arranging regardless of the shapes of the radio waves absorber as in the wet construction method. CONSTITUTION:Radio waves absorbers 1 and 1a are fixed by an adhesive 4 to the surface of a base plate and fitting holes are formed in given positions of the base plate to make up radio waves absorber units 5 and 5a. Shield plates are attached to the inner wall of a radio wave dark room and a shield room, and screw holes are formed in given positions of the shield plate to fix the units 5 and 5a by screws. The absorbers 1 and 1a are arranged and fixed on the land. The units 5 and 5a so formed are fixed to the inner walls of the radio wave dark room and the shield room by a dry construction method.
Patent JP-H11318403-A (JP)
Title: Drink containing wine vinegar
Inventor: HIGAMI MINORU
IPC: C12J1/02
Filed: 1998-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a delicious health drink compounded with vinegar known as a health-promoting food, especially wine vinegar, in contrast with the common sense that a drink compounded with wine vinegar is impracticable owing to the characteristic acetic acid odor and taste of wine vinegar to disable the drinking of the vinegar even in diluted state. SOLUTION: This drink is produced by compounding 5-20 ml/100 ml, of wine vinegar, 10-60 ml/100 ml of concentrated wine having an alcohol content of <=1% and 20-85 ml/100 ml of purified water or it is produced by compounding 5-20 ml/100 ml of wine vinegar, 10-60 ml/100 ml of concentrated wine having an alcohol content of <=1%, 1-6 ml/100 ml of wine and 14-84 ml/100 ml of purified water.
Patent JP-H08330514-A (JP)
Title: Semiconductor resistance element and its manufacturing method
Inventor: OKUTO TAKASHI
IPC: H01L21/822
Filed: 1995-05-29
Abstract: PURPOSE: To reduce the change in reside due to the ambient temperature change of a semiconductor resistance element over a wide temperature range by providing a polycrystalline silicon resistor with a negative temperature coefficient being connected to a single-crystalline diffusion resistor in series. CONSTITUTION: The ratio of a length (a) of a polycrystalline silicon resistance region 4 to a length (b) of a P-type diffusion resistance region 2 is set to a:b=tb: ta (ta: the temperature coefficient of a polycrystalline silicon resistor A which is constituted of the polycrystalline silicon resistance region 4, tb: the temperature coefficient of a P-type diffusion resistor B which is constituted of the P-type diffusion reside region 2). Then, the amount of change in the resistance of the P-type diffusion resistor B and that of the resistance of the polycrystalline silicon resistor A nearly cancel each other due to the change in ambient temperature, thus reducing the temperature coefficient of the semiconductor reside element and hence reducing the change in the resistance value.
Patent JP-S5354430-A (JP)
Title: Memory integrated circuit
Inventor: WADA TOSHIO
IPC: G11C11/409
Filed: 1976-10-27
Abstract: PURPOSE:In pre-charge, etc. , the 1st and 2nd digit lines are made to balance forcibly by a coupling transistor, thereby shortening the access time and cycle time in the starting of the read.
Patent JP-H09315797-A (JP)
Title: Overturning alarm device of vehicle
Inventor: OTA MASAHIRO
IPC: B66F9/24
Filed: 1996-05-24
Abstract: PROBLEM TO BE SOLVED: To avoid the overturning of a vehicle by an operator by providing an alarm corresponding to the possibility of generation of the overturning of the vehicle to be predicted by a overturning predicting means of the vehicle based on the vehicle speed and the rudder angle. SOLUTION: A vehicle speed sensor 5, a steering sensor 6, load sensor 9, 10, and a switch 16 are connected to the input side of a computer 12, and indicator lamps 13, 14, 15 and a buzzer 17 are connected to the output side. In this control configuration, the computer 12 predict the possibility of generation of the overturning of a fork lift from the vehicle speed based on the vehicle speed sensor 5 and the steering angle based on the steering wheel rotational angle detection signal of the steering sensor 6, or by adding the eccentric load based on the difference in the load detection signal of the load sensors 9, 10 together with the vehicle speed and the steering angle. Based on the degree of prediction, the indication lamps 13, 14, 15 are lit, and in addition, the buzzer 17 is sounded when the indication lamps 14, 15 are lit.
Patent JP-S5831598-A (JP)
Inventor: TODA MINORU
IPC: H05K5/06
Filed: 1981-08-19
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-S6248668-A (JP)
Inventor: EDEITO BEREENII NEEE PORUDERUM
IPC: A61P35/00
Filed: 1986-06-04
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-H10322501-A (JP)
Title: Facsimile equipment with electronic mail function
Inventor: OKADA KAZUHIRO
IPC: H04N1/32
Filed: 1997-05-20
Abstract: PROBLEM TO BE SOLVED: To facilitate the management of image data and the restoration of present images on a reception side by calculating a data amount in the case of converting the image data of one page to be transmitted to electronic mail data and dividing the image data of one page and transmitting them by plural mails in the case that a calculated result exceeds a prescribed amount. SOLUTION: An original to be transmitted is set to a transmission base, and by an instruction from an operation part 5, a provider is selected and an opposite party for transmission is specified. This facsimile equipment reads the original of an original platen sheet by sheet, tentatively encodes all the pages by an MMR system and stores them in an image memory 8. After starting the electronic mail transmission service of the internet, which page of the transmission original is to be transmitted is decided, the original of one page is converted to a form handleable as the mail by dummy encoding and the data amount is calculated. A buffer is used, one page is encoded to an encoding system at the time of the transmission, the data amount is measured and the data amount after conversion to a final data form is predicted.
Patent JP-2000324278-A (JP)
Title: Facsimile equipment
Inventor: JO IKU
IPC: G10L15/00
Filed: 1999-05-11
Abstract: PROBLEM TO BE SOLVED: To obtain facsimile equipment, capable of efficiently using text data and sound data in facsimile equipment having a multi-functions such as an OCR, a voice recognition device and automatic answering telephone function. SOLUTION: The controlling part 6 of facsimile equipment 100 can convert received fax data and message data of an automatic answering telephone function into either text data or voice data. Then, an operator can select either the text data or the voice data, to confirm the contents of inputted data.
Patent JP-S62289140-A (JP)
Inventor: MUROFUSHI KEIICHIRO
IPC: A23L7/109
Filed: 1986-06-06
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-S5654437-A (JP)
Title: Direct positive image forming method
Inventor: OGI KEIJI
IPC: G03C7/00
Filed: 1979-10-09
Abstract: PURPOSE:To obtain a fine direct positive image with an unprefogged internal latent image type silver halide emulsion by using a specified benzimidazole compound as an antifoggant to inhibit the fogging of the exposed part. CONSTITUTION:To a silver halide emulsion layer or a developing bath are added benzimidazole and its deriv. represented by the formula (where X is CR, R is H or lower alkyl and each of R<1> and R<2> is H, halogen, lower alkyl, lower alkoxy, NO2, OH, NH2 or COOH). Thus, the fogging of the exposed part and the appearance of a negative image in the highly exposed part are inhibited even in high temp. development especially at >=30 deg.C, and a superior internal latent image type direct positive image with high sensitivity and improved white ground is obtd. without lowering the image density.
Patent JP-H07335787-A (JP)
Title: Circuit board with glaze
Inventor: ARAKI HIDEAKI
IPC: H05K1/03
Filed: 1994-06-13
Abstract: PURPOSE:To prevent the formation of microcracks in an area where a conductor layer is in contact with a glaze layer, by placing an insulating intermediate layer between the conductor layer and the glaze layer that can be fired at a specified temperature, and setting the difference between the softening point of the insulating intermediate layer and the firing temperature of the glaze layer to within a specified range of temperature difference. CONSTITUTION:An insulating intermediate layer is formed between a conductor layer and a glaze layer. There is no restriction on the material or structure of a circuit board, the glaze or conductor, or methods for the manufacture of the circuit board. When firing the glaze, the insulating intermediate layer acts as a dam to pr-event the glaze from flowing to the conductor layer. The material of the insulating intermediate layer is a glass ceramic that allows the difference between its softening point and the firing temperature of the glaze layer to be 200 deg.C or less, and that can be fired at a low temperature of 800-1100 deg.C. This prevents the glaze from flowing into the microtexture of the conductor layer during the firing of the glaze layer, which prevents the formations of microcracks and thus disconnection of thin film microminiature wiring.
Patent JP-H08327372-A (JP)
Title: Optical fiber gyro
Inventor: MUROI TOSHIYUKI
IPC: G02B6/00
Filed: 1995-05-29
Abstract: PURPOSE: To detect a very small signal of input angular velocity by a constitution wherein an optical fiber gyro is provided with a generator of a dither signal having alternating vibration, a low pass filter, an adder that adds the dither signal, a PI circuit and the like. CONSTITUTION: An output signal VF of a low pass filter 23 added by an adder 20 acts to cancel an output signal VD of a DC-removing device 22. A cut-off frequency of the filter 23 is set to be lower than a frequency of the output of the VD of the DC-removing device 22, then a value of a following deviation VF formed by a dither signal VD in the output signal VF of the filter 23 is smaller than a value of a following deviation formed by a dither signal VD in an output VS of a synchronous detection device 12. Thereby, an amplitude of the dither signal VD formed by a dither signal generation device 21 can be a small value. An output signal VA of the adder 20 is supplied to a second integrator 16 via a PI circuit 24. Thus, it is possible to markedly improve the limit to a dynamic range of output signal of the PI circuit 24.
Patent JP-S6023797-A (JP)
Title: Temperature control for reversible heat exchanger group
Inventor: NOZAWA SEIJI
IPC: F28F27/02
Filed: 1983-07-18
Abstract: PURPOSE:To keep a temperature difference between a fluid to be cooled and first refrigerant below a specified value by a method wherein the control is effected so that deviations between the average temperatures of outlet temperatures and respective detecting temperatures are made zero with respect to the second and third refrigerants of respective reversible heat exchangers. CONSTITUTION:The outlet temperature of the third refrigerant is obtained by a temperature detector 21A. The outlet temperatures of the third refrigerants for respective reversible heat exchangers are averaged in an operating unit 26 to obtain objective temperatures. The deviations between both temperatures are operated in a PI operating unit 27 to output feedback signals. In case of starting, a control signal is outputted to a third refrigerant flow amount control valve 19A. In case of stationary condition, the control signal is outputted to the second refrigerant flow amount control valve 20A when the outlet temperature of the second refrigerant is lower than the specified value while the same signal is outputted to a flow amount control valve 19A when the temperature of the same refrigerant is higher than the specified value to uniform intermediate temperature. On the other hand, the outlet temperature of the second refrigerant is detected by the temperature detector 22A. The average temperatures of respective reversible heat exchangers are obtained by an objective temperature operating unit 35. When the deviation between both temperatures exceeds an allowable range, the feedback control signal is outputted to the flow amount control valve 20 through a switch 37 to uniform the outlet temperatures.
Patent JP-H0425439-A (JP)
Title: Thermoplastic-resin foam molding
Inventor: KAMIYAMA AKIRA
IPC: B29K105/04
Filed: 1990-05-21
Abstract: PURPOSE:To prevent the formation of the mark, etc., of a steam hole, and to obviate the possibility of the formation of unnecessary irregularities in a casting product when the title foam molded form is used as a section for manufacturing a casting by specifying the surface roughness of the foam molded form in the foam molded form, in which the inside of a mold is filled with thermoplastic resin foamed particles and the particles are fused mutually and molded according to a mold. CONSTITUTION:A large number of fine irregularities are formed to the surface of a molded form, but the surface roughness of the surface is limited to 700mum or less in ten-point mean roughness R2 stipulated in JISB0601. In a molding equipment used for manufacturing the molded form, a large number of through-holes 16 are shaped to molds 11, 12, and core vents 17 are inserted into each through-hole 16. A plurality of steam holes 18 are shaped to the core vents 17, and foamed particles filled into a mold cavity 19 are heated by a heating medium such as steam fed from the steam holes 18. When the molded form is manufactured, the surfaces on the mold cavity side of the molds 11, 12 are coated with air-permeable porous sheets 26. It is favorable that a mean hole diameter is 10Angstrom -100mum, particularly 100Angstrom -10mum in order to prevent the permeation of the resin melted by the heating medium in the porous sheet 26 and excellently permeate steam and air.
Patent JP-S5465057-A (JP)
Title: Automatic size measuring apparatus of long length objects and measuring method for the same
Inventor: HARA YASUHIKO
IPC: G01B11/02
Filed: 1977-11-02
Abstract: PURPOSE: To obtain the width of the measuring objects by providing three photo detectors spaced at a fixed distance in the feed direction of a belt conveyor moving at a constant speed and the direction perpendicular thereto, and measuring the timings of the end part detection of the measuring objects on the conveyor.  
     CONSTITUTION: The circuit substrate 1 which had initially been in the position 9 shown by a dot-dash line is moved toward right by the movement of a belt conveyor 2. At the time t 1  a photo detector S 1  senses the end P 2  of the circuit substrate 1. Next, at the time t 3 , a photo detector S 3  senses the end P 3 , at the time t 2  a photo detector S 2  senses the end P 2  and at the time t 4  the photo detector S 1  senses the final end P 1 . In this case, the distance between the photo detectors S 1  and S 2  parallel in the feed direction of the conveyor is let to be l 1 , the distance between the photo detectors S 2  and S 3  in the direction perpendicular to the feed direction to be l 2  and the relation of l 2 <L≈l 1  is maintained between the width L of the circuit substrate 1, whereby the width L of the circuit substrate 1 may be obtained automatically in the absence of contact from the measured values t 1 , t 2 , t 3 , t 4  and distances l 1 , l 2  and conveyor speed (v). 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H10321723-A (JP)
Title: Method for forming connection hole
Inventor: EZAKI TAKAYUKI
IPC: H01L21/768
Filed: 1997-05-21
Abstract: PROBLEM TO BE SOLVED: To form self-adjustably a fine connection hole which exceeds the resolution limit of photolithography. SOLUTION: When a connection hole 5h is opened to an insulation film 5 in a space enclosed by dummy wiring patterns 2x, 2y in every direction, an inclined face is formed in the insulation film 5 in the space, and further a negative photoresist film 6 is formed. If a shielding region corresponding to a light-shielding film pattern 12 of a photomask is set in this space to expose lights, director multiple reflected lights from the inclined face of the insulation film 5 or a side wall 4 are fetched into a peripheral part of the light-shielding region. As a result, a range W2 narrower than a width W1 in a shielding range in designing is left as a soluble part 6s. This negative photoresist film 6 is developed to form an opening of the width W2, and if the insulation film 5 is anisotropically etched by the use of this as a mask, the fine connection hole 5h of a width W2 can be formed.
Patent JP-S5254360-A (JP)
Title: Detector circuit
Inventor: INOUE TOSHIMASA
IPC: H03D1/18
Filed: 1975-10-29
Abstract: PURPOSE: To produce an amplitude-modulation detector circuit by combining a differential amplifier and transistors and eliminating the coupling condenser, so that the circuit can easily be IC-implemented and made stable against power and temperature variation. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H11323429-A (JP)
Title: Roller for roller-hearth furnace
Inventor: NIWA SHIGEKI
IPC: C21D9/56
Filed: 1998-05-13
Abstract: PROBLEM TO BE SOLVED: To eliminate the oxidation and peeling in coating, to improve the creep resistance of a roller and to enable its application for high temp. use by allowing it to have a silicon carbide roller base material obtd. by atmospheric sintering and alumina sprayed coating covering the outer surface of this base material with a specified thickness. SOLUTION: A roller 4 is the one in which alumina sprayed coating 11 is formed on the outer surface 10 of a silicon carbide roller base material 9. The roller base material is composed of silicon carbide contg. SiC by >=97 wt.% and having <=1% opening porosity and produced preferably by atmospheric sintering. The thickness of sprayed coating 11 is regulated to >=2 mm, and the most preferable thickness is 3 to 5 mm. For forming the sprayed coating 11, a plasma spraying method, e.g. a water stabilized plasma method is preferably used, and, as a thermal spraying material, high purity electromelted alumina whose grain size is regulated to the prescribed one is used. In this way, the reduction of the thickness caused by oxidation in a furnace in an oxidizing atmosphere can be prevented, and it is made capable of withstanding high temp. of >=1600 deg.C.