baber/WOPTO huggingface dataset:
Patent JP-H02220825-A (JP)
Title: Method and equipment for molding
Inventor: TOMINAGA GORO
IPC: B29C45/73
Filed: 1989-02-22
Abstract: PURPOSE:To stably mold a product with high dimensional accuracy by a method wherein a plurality of series of heating coils are used as high frequency induction heating devices and set so as to respectively correspond to a plurality of heating regions on the mold surfaces and, at the same time, to control the respective heating coils independently one another in order to control the temperature distribution of the mold surfaces. CONSTITUTION:Four series of heating coils 16A-16D are used as high frequency induction heating devices and set so as to respectively correspond to four heating regions, which are arranged in the order from the inner periphery side to the outer periphery side on the surfaces of split molds 11 and 12 and, at the same time, controlled independently one another so as to control the temperature distribution of the surfaces of the split molds 11 and 12. On the above- mentioned molding equipment 10, the temperature distribution of the surfaces of the split molds 11 and 12 can be controlled to the desired state such as uniform one or the like by regulating the values of currents flowing in the respective heating coils 16A-16D without regulating the distance between the respective treating coils 16A-16D and the surfaces of the split molds 11 and 12.
Patent JP-S51118423-A (JP)
Title: Acoustic dignal generator of elec tron-musical instrument
Inventor: KAWAUCHI KIYOSHI
IPC: G10H5/00
Filed: 1975-04-10
Abstract: PURPOSE: In order to prevent the change in frequency of the generation of click sounds by using CR Oscillator of which Q is low. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S55133308-A (JP)
Title: Stable aqueous or aqueoussalcoholic solution of fatsoluble prefumed oil
Inventor: ARUFUREETO METSUFUERUTO
IPC: C11D1/722
Filed: 1980-04-03
Abstract: This invention relates to clear, stable aqueous or aqueous-alcoholic solutions of fat-soluble perfume oils which contain hydroxyalkylether alkoxylates as solubilizers. Said solubilizers are prepared by reacting epoxyalkanes with mono- or polyfunctional alcohols and then reacting the reaction product thereof successively with propylene oxide and ethylene oxide.
Patent JP-S59168767-A (JP)
Title: Method for discriminating picture
Inventor: MATSUNAWA MASAHIKO
IPC: H04N1/38
Filed: 1983-03-14
Abstract: PURPOSE:To discriminate a dot or a continuous gradation picture and a line/ character picture from a histogram of an effective density average value of each group by dividing a picture into plural blocks, and dividing picture elements of each block into two groups having high and low density. CONSTITUTION:A picture is divided into blocks having a size of nearly (4 picture element X 4 picture element) longitudinally and vertically, the average density is obtained from a density Xij of the (i,j)-th picture element and the picture element number N in a block, picture elements in a block are divided into a group having higher density than the average density and a group having a lower density than the average density, the density average value of each group is obtained to form a histogram of the density average value of each block as to all blocks. Then, the picture is discriminated from the comparison of the peak value density of the histogram.
Patent JP-H10225999-A (JP)
Title: Manufacture of sealing ring
Inventor: ABE YOSHIYUKI
IPC: B29C43/10
Filed: 1997-02-12
Abstract: PROBLEM TO BE SOLVED: To prevent a decrease in assembling properties due to a sealing ring by compression preforming a resin material into a cylindrical shape having an inner peripheral wall surface by a force die, heating, cooling and baking it to manufacture a cylindrical material, and cutting out an inner peripheral side region of the cylindrical material so as to utilize it as the sealing ring. SOLUTION: A part of a sealing ring 1' is disposed on an inner peripheral side region R1, and cut in the state that its opposite side is eccentrically deviated to be separated from the region R1. A part disposed on the region R1 can be formed as a high stress region 1'a, and the part separated from the region R1 can be formed as a low stress region 1'b. A cut part is formed on the region 1'b to suppress a deformation due to a tensile stress upon releasing when the cut part is formed, and restoring properties tending to return to its original state after it is once extended is maintained by the region 1'a. The deformation due to overturning of the end of the cut part in an inside direction is reduced, and a decrease in assembling properties in the case of mounting the ring is prevented.
Patent JP-H06256402-A (JP)
Title: Production of water-soluble polysaccharide
Inventor: YAMAGUCHI FUMIHIDE
IPC: A23L29/00
Filed: 1993-03-03
Abstract: PURPOSE:To obtain a water-sol. polysaccharide which has gelling and thickening capabilities and is useful as an inhibitor against increase in blood cholesterol level, a thickener for foods, etc., by treating a residue of beans with an extractant contg. hexametaphosphoric acid. CONSTITUTION:A residue of extraction of protein, fat, etc., from beans (most generally a residue left after producing tofu (soybean curd) or a soy bean protein from soy beans) is extracted with an extractant contg. hexametaphosphoric acid and having a pH of 3-7 at 80 deg.C or higher, giving a water-sol. polysaccharide. Thus, the polysaccharide is efficiently extracted without being contaminated with protein. The resulting polysaccharide, having thickening or gelling capabilities, can be widely used as a thickener or gelling agent for foods and beverages. The saccharide is also useful for producing an inhibitor against increase in blood cholesterol level.
Patent JP-S54136388-A (JP)
Title: Specimen replacing device
Inventor: NAMIKAWA YOSHIHISA
IPC: G01N1/28
Filed: 1978-04-14
Abstract: PURPOSE: To present a device capable of accommodating large specimens in a specimen chamber small in volume and suited to improve the handling of specimen inching operation, by providing a foldable arm unit in a specimen chamber of an electron microscope.  
     CONSTITUTION: An arm unit, as shown in the illustration, consists of two arms 21, 22 which are rotatably coupled together by means of a pin 20, and may be folded in two with the pin 20 as a center. One end of the arm unit is rotatably fitted to a pin 23 at the lower end face of a specimen inching device 2, while the other end is rotatably fitted to a pin 24, which is held on a pin seat 25 provided in a substrate 11. The both ends of the unit are permitted to rotate at the positions of the pins 23, 24, so that the device may be detached or attached, when replacing the specimen, straightly with respect to the specimen chamber 1. Therefore, when the specimen 7 is large in size, it is not necessary, unlike in the case of conventional design, to enlarge the front and the radius of rotation. The unit will not obstruct the specimen replacement, and the handling performance is not reduced, so that the problems may be solved at the same time. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S60191038-A (JP)
Title: Ultraviolet irradiating device
Inventor: FUSE YOSHIROU
IPC: B29C35/10
Filed: 1984-03-07
Abstract: PURPOSE:To obtain the titled device capable of curing efficiently an ultraviolet- setting resin coated on an optical fiber by specifying the major diameter/minor diameter ratio of the elliptic form of the inner circumferential surface of a reflector having an elliptic cylinder-shaped specular inner circumferential surface. CONSTITUTION:A reflector 3 having an elliptic cylinder-shaped inner circumferential surface having 1.02-1.3 major diameter/minor diameter ratio is halved in the direction of the major axis, and assembled and fixed in a case body 10. An air-cooled high-voltage mercury-vapor lamp or an ultraviolet generating source 2 having a light-emitting tube 7 wherein Hg and a metal other than Hg are enclosed and which has 12-24mm. diameter and >=15cm light-emitting diameter is arranged and fixed on the center axis of the first focus of the specular surface of the reflector 3 or around the center axis, and an ultraviolet-transmissive hollow tube 1 is arranged and fixed on the center axis of the second focus or around the center axis. And an opening part for cooling air having an air filter 4 is formed on one side surface of the case body 10, and an air discharge duct 6 is provided.
Patent JP-S58159300-A (JP)
Title: Detection circuit of effectiveness of storage data
Inventor: YAMAZAKI AKIHIRO
IPC: G06F12/16
Filed: 1982-03-18
Abstract: PURPOSE:To discriminate the effectiveness of memory data with high accuracy and to simplify the circuit constitution, by providing a voltage dropping resistor in series with the power supply path of a couple of detection memory cells having the same constitution as the memory cell in one chip. CONSTITUTION:A couple of detection memory cells 13, 14 having the same constitution as a memory cell 12 of an RAM 11 and receiving the same power supply voltage Vcc as the cell 23, a voltage dropping resistor 31 inserted in series with the power supply path of the cells 13, 14, a circuit 15 writing a couple of different data ''1'', ''0'' to the cells 13, 14 in advance, and a gate circuit 16 detecting the inversion of either one of data from the cells 13, 14, are provided. Based on the detection signal of the gate circuit 16, the effectiveness of storage data of the cell 12 is discriminated.
Patent JP-H02225273-A (JP)
Title: Remote monitoring device for elevator
Inventor: YAMAZAKI SATOSHI
IPC: B66B5/02
Filed: 1989-02-27
Abstract: PURPOSE:To judge the possibility of generating anomaly easily and speedily by installing an important data selecting part which takes up the necessary operation data and selecting the operation data having the possibility of generating anomaly. CONSTITUTION:The operation data selected in an important data selecting part 3 is memorized into an important data storage part 5. Then, a portable controller D for maintenance is connected with a remote monitoring device B for elevator through a connecting wire E for exclusive use, and the operation data memorized in the storage part 5 is read out through an input/output part 6. Therefore, the operation data which tends to generate the possibility of generating anomaly is immediately extracted, and the position which tends to generate anomaly is judged easily without checking all the data.
Patent JP-H07231564-A (JP)
Title: Voltage supply
Inventor: FUKUDA MINORU
IPC: G01R31/26
Filed: 1994-02-17
Abstract: PURPOSE:To reset a latch means for feeding a voltage control data to a digital/ analog converting means by a circuitry wherein overvoltage or overcurrent detecting means provided for a plurality of voltage output circuits connected in cascade detect an overvoltage or an overcurrent. CONSTITUTION:A plurality of voltage output circuits are connected in cascade. A plurality of housings are connected with the common of corresponding voltage output circuits and a latching means 80 latches a voltage control data and then feeds the voltage control data to a digital/analog converting means 82. The latching means 80 is reset when an overvoltage or an overcurrent is detected by overvoltage or overcurrent detecting means 84-94. Upon occurrence of overvoltage or overcurrent, the voltage control data is modified to nullify the output from the digital/analog converting means thus preventing breakdown of other circuit or electric shock.
Patent JP-H07333717-A (JP)
Title: Camera giving date right under image
Inventor: YAMAMOTO YUKIO
IPC: G03B17/24
Filed: 1995-01-24
Abstract: PURPOSE:To always put the date right under a picture and at the same time prevent difficulty in seeing the date by installing an apparatus which can put the date right under a picture and an apparatus which can change the color of the date while judging the color of the background in the inside of a camera. CONSTITUTION:An apparatus which puts the date right under a picture is installed in the inside of a camera. An apparatus which judges the color of the background of a picture and automatically changes the color of the date corresponding to the color of the background is also installed in the apparatus to put the date. Consequently, even if the camera is tilted or set vertically, a picture can be taken while the date being always put right under a subject. As a result, the completed picture is not unnatural and can have good appearance. While having good contrast to the color of the background, the date can be seen clearly and thus the date can be known easily.
Patent JP-2000238719-A (JP)
Title: Device for housing lead frame for semiconductor package
Inventor: MIYATA KENGO
IPC: B65B39/10
Filed: 1999-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a device for housing a lead frame for a semiconductor package by which a handling when a lead frame for semiconductor package is housed is eliminated, and the lead frame for semiconductor package of a high quality is produced, and also, can be efficiently branchingly housed. SOLUTION: This lead frame housing device 10 for semiconductor package houses frame housing sections 12-14 wherein a lead frame 11 being bent into a groove shape is housed under a covering state, in a housing tray 16 one by one, and has a main carrying chute 19 which carries the lead frames 11 to the housing tray 16, branched carrying chutes 20 and 21 which separately guide the lead frames 11 carried from the main carrying chute 19 to respective frame housing sections 12-14, and an intermittent carrying means 22 which intermittently carries the housing tray 16 in the lateral direction by an arrangement pitch of a housing section group 15.
Patent JP-H09236529-A (JP)
Title: Hardness sensor
Inventor: MAEDA TOYOICHI
IPC: G01N3/42
Filed: 1996-02-29
Abstract: PROBLEM TO BE SOLVED: To select a load by an indenter, by adjusting a moving distance of a lift plate supporting a load shaft and a weight group. SOLUTION: A hollow shaft 1 itself has a predetermined weight. Therefore, a predetermined load is impressed to a sample S when the hollow shaft 1 is loaded in a base 2A of an indenter 2. Each of weights 3-5 is a cylindrical weight of a U-shaped cross section opened at a lower face thereof. The weight 3 engages with an engaging part 1K of the hollow shaft and also with the weight 4. Moreover, the weight 4 engages with the weight 5. As a result of this, a load of each weight can be impressed to the sample S via the indenter 2. The hollow shaft 1 and weights 3-5 to press the indenter 2 are selected in accordance with a descending distance of a lift plate 6, whereby a load of a required size is impressed to the sample S via the indenter 2.
Patent JP-2000244177-A (JP)
Title: Electromagnetic-wave absorption sheet
Inventor: TAKAOKA SEIICHI
IPC: H05K9/00
Filed: 1999-02-22
Abstract: PROBLEM TO BE SOLVED: To guarantee a high electromagnetic-wave absorption rate with reference to a specific frequency band by a method wherein a microcoil-shaped carbon fiber in a specific length range is mixed with a sheet as a dielectric loss material, its mixture amount is set at a range of a specific weight ratio with reference to the dielectric loss material, and the thickness of the sheet is set at a specific range. SOLUTION: In this electromagnetic-wave absorption sheet, a microcoil-shaped carbon fiber 2 whose length is at 0.05 to 2 mm is used, its mixture amount is set at 6 to 8 pts.wt. with reference to 100 pts.wt. of a dielectric loss material 1, and the thickness (d) of the sheet is set at 2.0 to 3.0 mm. By this constitution, a radio-wave reflectance on the surface of the sheet becomes extremely small, and the greater part of arrival radio waves creeps into the sheet. Then microcoil-shaped carbon fiber 2 reflects and polarizes crept radio waves so as to be absorbed with good efficiency. Consequently, in a frequency band of 8 to 10 GHz, electromagnetic waves can be absorbed with high absorptivity, and a high radio-wave absorption effect can be generated by using the sufficiently small amount of the microcoil-shaped carbon fiber.
Patent JP-S59169399-A (JP)
Title: Output control system for alternator
Inventor: YABUHARA HIDEO
IPC: F02D29/06
Filed: 1983-03-15
Abstract: PURPOSE:To prevent the rotating speed of an engine from dropping by switching the characteristic of an alternator in a range from idling to accelerator depressing by the variation in a field, thereby suppressing the variation in the output characteristics in the idling range. CONSTITUTION:An output from one phase of a stator coil 1 of an alternator used for an automobile or the like is applied into a regulator 2 in the voltage waveform of rectified half-wave to be used for discriminating the rotating speed, a resistor R inserted into a field coil 6 is controlled to vary the intensity of a magnetic field. The regulator 2 forms the input in a rectangular shape via a waveform shaper 3, compared by a comparator 5 with the reference rotating speed N1 through an F/V converter 4, a transistor TR1 is controller to turn ON or OFF the resistor R. Accordingly, the abrupt rise of the reference rotating speed N1 can be performed between the idling range and the maximum saturated output range, thereby suppressing the variation in the output characteristic.
Patent JP-H04280642-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: HIKOSAKA YASUMI
IPC: H01L21/338
Filed: 1991-03-08
Abstract: PURPOSE:To suppress the protruding degree of an electrode as well as to avoid simply the contact of the side parts of a mesa type semiconductor layer having a channel with the electrode in a semiconductor device having a mesa structure for element isolation use and a method of manufacturing the device. CONSTITUTION:A semiconductor device comprises lateral grooves 5 formed in the side surfaces of semiconductor films 2, 3 and 4, which are formed in to a mesa type and are element-isolated, and an electrode, which passes along the side surface of the above mesa type semiconductor layers 2, 3 and 4 and forms cavities between the above grooves 5 and the electrode, and the channel forming layer 3 hiden in the grooves 5 is constituted in such a way that it is insulated from the electrode 6.
Patent JP-H10235557-A (JP)
Title: Turning gear
Inventor: KAJIKURA ATSUSHI
IPC: B24B37/015
Filed: 1997-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a turning gear capable of restraining any height ranging from the floor to the top of a turntable as low as possible even if this turntable or the like is made larger in size. SOLUTION: In this turning gear to be provided with a distributor 40 to supply or discharge cooling water to or from a turntable installed in and around the tip part of a turning shaft 30, this distributor 40 is composed of a rotating part 42 rotatably installed along with the turning shaft 30 after slidingly contacting with a sealing member 48 installed on a outer circumferential surface of a fixed part 44 being situated just under the turntable, two fluid passages 50a and 50b to supply or discharge cooling water to or from the turntable, formed each in this rotating part and the fixed part 44, and two connecting members 54a and 54b being installed as held between these fluid passages 52a, 52b and the sealing member 48, and connecting these fluid passages 50a, 50b and 52a, 52b to each other, respectively.
Patent JP-H05241999-A (JP)
Title: Inter-host information update synchrnoizing device
Inventor: NASU HIDEKI
IPC: G06F15/177
Filed: 1992-02-28
Abstract: PURPOSE:To improve access efficiency by performing inter-host exclusive control on a common table only when update is performed, and performing exclusive control only on a host when reference is performed. CONSTITUTION:In a table update request host 10A, a table update requester 51 performs such control that the exclusion of the common tables 20A, 20B can be performed on plural host controllers 40 by an inter-host exclusive control means 11A so as not to update the common tables 20A, 20B simultaneously by a table update means 14A in its own and another hosts. When it succeeds in exclusion, the table update requester 51 performs the exclusive control on the host by starting up an in-host exclusive control means 13A, and starts up the table update means 14A. The table update means 14A updates the common table 20A, and starts up a communication means 15A to inform update data to another host. When the exclusion of the table 20A fails, the acceptance of a request is awaited.
Patent JP-H03249259-A (JP)
Title: Three-dimensional embroidery pattern and three-dimensional embroidery
Inventor: KANEKAWA KAZUSHI
IPC: D05C17/00
Filed: 1990-02-23
Abstract: PURPOSE:To obtain a three-dimensional embroidery pattern hardly causing shape collapse of pattern, stably maintaining protruded parts even by motion, washing, etc., by packing a soft or semirigid elastic material into a pattern to form a three-dimensional pattern. CONSTITUTION:A soft or semirigid elastic material such as polyurethane foam, sponge, foamed film or plastic film is placed on the surface of cloth to be embroidered, sewing yarns are alternately traveled on the elastic material according to a given pattern, a desired pattern is densely formed, embroidery sewing is carried out so as to pack the elastic material into the pattern and the part of the plastic sheet or film projecting from the pattern is torn off.
Patent JP-H02222622-A (JP)
Title: Plant culture tool and apparatus
Inventor: SEKIYA SHINJI
IPC: A01G27/00
Filed: 1989-02-23
Abstract: PURPOSE:To make it easy to handle and carry the cultured plant by setting a plant in a cultivation medium and holding the medium with the main body of the cultivation set. CONSTITUTION:A plant is set in the cultivation medium and the medium is held with the main body 12 of the cultivation set 11 which is provided with at least a water-feeding part at the bottom. The main body of the cultivation set 11 is almost a cylinder corresponding to the cultivation pot 2 and placed detachably in the pot 2, thus the plant can be taken out from the cultivation set together with the medium, when needed.
Patent JP-H04282885-A (JP)
Title: Printed board and production thereof
Inventor: KIKUCHI HIDEO
IPC: H05K3/00
Filed: 1991-03-11
Abstract: PURPOSE:To print a letter/symbol using coloring material by exposing, transferring and developing the image of the letter/symbol negatively on electrodeposited photosensitive resin, sputtering the coloring material and removing the photosensitive resin. CONSTITUTION:After forming a printed conductor 3 on a board 2, the board 2 is coated with solder resist 4. Then, metal 5 such as aluminum is deposited on the solder resist 4, the metal 5 is permitted to be an electrode and photosensitive resin is electrodeposited. A letter to be printed or the pattern of a component mark is transferred negatively on photosensitive resin 6 from the original to be developed and etched. The photosensitive resin and the metal 5 are removed by the letter or the component mark pattern. Coloring material 7 is sputtered and buried on the surface of the solder resist 4. The photosensitive resin is removed, the metal 5 is removed by etching and the letter/symbol is formed. Thus, the printing of the small-sized letter/symbol is allowed and much quantity of information is written.