baber/WOPTO huggingface dataset:
Patent JP-H09229385-A (JP)
Title: Method and device for manufacture of metal foil molded article
Inventor: NOZU MASAHIRO
IPC: F24C15/14
Filed: 1996-02-19
Abstract: PROBLEM TO BE SOLVED: To set an interval between confronted edges of a notch having curling as narrow as possible by a method wherein incisions corresponding to each other are formed on confronted edges of a metal foil, and either one of both end parts of the incision is depressed, and at the depressed part of the incision, a curling part is formed. SOLUTION: A curling member 71 descends accompanying the descent of a vertically moving member 51, and under the cut end part of a curling forming area W after a bending of a metal foil 2, a lower guiding groove 73 is confronted with extending to the whole area. After the lower surface of the vertically moving member 51 has collided with the top surface of the curling member 71, the vertically moving member ascends under that state. In this case, the cut end part of the curling forming area W is rolled up within a curling groove 63 which is formed of the lower guiding groove 73 and an upper guiding groove 53, and when the vertically moving member 51 and the curling member 71 have reached a top dead point, the formation of a curling part 6 is completed.  By this method, on both longer edges which are confronted with notches of a top plate, and on the total area of the outer peripheral end of a top plate cover, the curling part 6 is formed.
Patent JP-H08215274-A (JP)
Title: Jetting apparatus
Inventor: SUGAWARA NORIO
IPC: A61H33/10
Filed: 1995-02-20
Abstract: PURPOSE: To spout steam on the whole floor by introducing steam and rotating a fan at the same time, and after the mixed gas is completely mixed by a throttle in a path of a spouting hole, spouting it so as to collide obliquely with the floor. CONSTITUTION: Steam from a steam generating apparatus is sent through a steam introducing pipe 4 and at the same time, air is sucked from a suction hole 7 by rotating a fan 6 by means of a motor 9 to send it into an air vent 12. Then, the steam sent from a steam outlet 13 is mixed with the air sent to the vent 12. Thereafter, the mixed gas is approximately completely mixed by a throttle of a path of a spouting hole and is directed downward from an inclined wall 16 of the path 15 of the spouting hole. The mixed gas spouted like this becomes high speed with an increase in flow rate and as it is directed so as to collide obliquely with the floor, it is spouted to be spread on the whole floor against the elevating force of warm gas.
Patent JP-S59157187-A (JP)
Title: Process for utilizing waste mixture of miscellaneous materials as solid fuel
Inventor: WATANABE TOSHIROU
IPC: C10L5/48
Filed: 1983-02-25
Abstract: PURPOSE:To utilize a waste mixture of miscellaneous materials as a solid fuel, by crushing the mixture to small pieces, selecting and removing iron, soil and sand, glass, etc. from the mixture, granulating the mixture by a kneader, and selecting and removing non-ferrous metals therefrom. CONSTITUTION:A waste mixture of miscellaneous materials is crushed to small pieces, iron is selected and removed from the mixture by a magnetic separator, and the residue is classified by the specific gravity to remove the materials having high specific gravity, e.g. metals, soil and sand, glass, etc. The residue is kneaded under shearing force with a kneader and at the same time, heat- treated by the generated heat of friction to obtain finely crushed particles. The product is sieved to remove the existing non-ferrous metals and obtain the objective solid fuel.
Patent JP-H05203692-A (JP)
Title: Method and device for testing circuit board
Inventor: KIMURA KIYOSHI
IPC: G01R31/02
Filed: 1992-01-23
Abstract: PURPOSE:To readily achieve alignments with high accuracy as to electrodes to be tested on both sides of a circuit board by moving a circuit board with inter-electrode alignment being achieved as to a connector on one side, so as to achieve inter-electrode alignment as to another connector on the other side. CONSTITUTION:A movable attracting pad 64 is lowered and separated from a pin base 50 and a movable pin 61 is inserted into a pin hole 58 to hold the base 50. A circuit board 10 to be tested is mounted on the guide pin 55 of the base 50 and compressed air is connected to the air-exerted hole 48 of a movable stage 42 so that the base 50 is movable. The stage 42 is moved to make the conductive electrode area of a connector 45 coincide with the electrode area to be tested of the lower surface of the board 10 via a connector holder 43 so as to achieve alignment on one side. Next, the pin 61 is lowered and the base 50 is attracted to the stage 42 and then the stage 42 is moved with the positions of the board 10 and the connector 45 being fixed relative to each other, so as to make the conductive electrode area of the connector 70 coincide with the electrode area to be tested of the upper surface of the board 10, so as to achieve alignment on the other side.
Patent JP-H09201233-A (JP)
Title: Toothbrush provided with water supply/discharge function
Inventor: GOUGAMI ISAO
IPC: A61C17/00
Filed: 1996-01-24
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized and easily carriable and handleable water supply/discharge function. SOLUTION: By supplying air from an air pump 4a for water supply to a water supply tank 2 and turning the water supply tank 2 to a pressurized state, water is supplied from the water supply tank 2 to a toothbrush main body 1. By sucking the air from a water discharge tank 3 by the air pump 4b for water discharge and turning the water discharge tank 3 to a pressure reduced state, the water is sucked from a mouth and is discharged. Also, by using the air pump for both supplying and discharging the air and sending the air sucked from the water discharge tank 3 to the water supply tank 2 while sucking the air of the water discharge tank 3, the water supply tank 2 is turned to the pressurized state and the water is supplied from the water supply tank 2 through a water supply path 12 of the toothbrush main body 1 to the mouth.  Also, by turning the water discharge tank 3 to the pressure reduced state, the water is sucked and discharged from the mouth through a water discharge path 14 of the toothbrush main body 1.
Patent JP-S58149725-A (JP)
Inventor: SOU KOUJI
IPC: A47L13/26
Filed: 1982-02-26
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-H0633370-A (JP)
Title: Device for charging electret fiber product
Inventor: TAKAMI TOSHIAKI
IPC: D06M10/00
Filed: 1993-01-26
Abstract: PURPOSE:To provide the device enabling to again charge by a simple means, when the surface charge density of a cap, etc., produced from an electret fiber sheet is lowered. CONSTITUTION:The device has a heating chamber 3 whose bottom surface is opened, a far IR light heater 4 disposed in the heating chamber 3, plural discharging electrodes disposed in the heating chamber, and a body 1 having an earth 2, the body 1 being reciprocatively movably disposed in order to suitably insert the body having an electret fiber product loaded along its surface shape into the heating chamber. A means is adopted in which the heating chamber can reciprocatively moved in order to suitably insert the body having the electret fiber product loaded thereon into the heating chamber and in which a part of the main body of the device provided with the heating chamber and the body is connected through a hinge member. Further, a means is also selectively adopted in which the upper part of the cylinder of the body is semi- spherical.
Patent JP-H06243212-A (JP)
Title: Area designating method
Inventor: KITAGAWA TORU
IPC: G06F3/048
Filed: 1993-02-22
Abstract: PURPOSE:To reduce the access frequency for writing/reading of a VRAM by recognizing visually the areas excluding the designated one without requiring an image memory of large capacity. CONSTITUTION:The color image data are inputted to a VRAM 13 by an external input device 11 and then displayed on a monitor 14. A line memory 16 is connected to the VRAM 13 and stores the color image data on the area designating position. Then an area (color image area) Al in an area designated by initialization is turned into a color image through non-inversion by an inverting/non-inverting means 12 added between the device 11 and the VRAM 13. Meanwhile an area (inverted color image area) A5 out of the designated area is turned into a color image through inversion. Furthermore the color images are mutually driven between the VRAM 13 and the memory 16 by the means 12. Then an area in a designated area is turned into a color image through non-inversion and an area out of the designated area is turned into a color image through inversion respectively in the VRAM 13.
Patent JP-S62191556-A (JP)
Inventor: TAJIMA IKUO
IPC: D05C7/04
Filed: 1986-02-15
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-H02210857-A (JP)
Title: Semiconductor device
Inventor: KIMURA TOSHIO
IPC: H01L27/00
Filed: 1989-02-09
Abstract: PURPOSE:To contrive a high-integration and high-function mounting by a method wherein electronic circuits, which respectively consist of active components and a passive component, are formed integrally with each other in both surfaces of a semiconductor substrate and respective constituent components are individually integrated in an unseparable state. CONSTITUTION:Buried layers 14, epitaxial layers 15 and isolation layers 16 interposed between the layers 14 and 15 are respectively formed in both surfaces of a semiconductor substrate 11 and transistors which are active elements 12, diodes, IILs, resistors which are passive elements 13, and electrostatic capacities are respectively formed in lands surrounded with the layers 16 in both surfaces of the substrate 11. Moreover, circuit wirings consisting of Al and electrode pads 17 are respectively formed between these elements 12 and 13. In such a way, the circuit wirings are split and arranged in both external surfaces of the junction semiconductor substrate 11 to eliminate the mutual interference between components and by the connection of a hybrid integrated circuit with the necessary part of a substrate electrode, a high-integration and high-function mounting can be performed.
Patent JP-H01208107-A (JP)
Title: Die for molding disk
Inventor: SONE JUNJI
IPC: G11B3/70
Filed: 1988-02-16
Abstract: PURPOSE:To enable the title die to perform molding of a disk at high accuracy by releasing thermal distortion of a stamper, by a method wherein notches are provided on the mirror block side of a die for molding a disk, which pinch- holds the outer fringe part of the stamper with a mirror block and a press ring. CONSTITUTION:Annular linings 3, 4 are arranged respectively on the inside of a retainer plate 1 and movable retainer plate 2 facing on each other and pair mirror blocks 5, 6 facing on each other, are arranged on the insides of these linings, in a molding die. Then R-shaped notches 21, 22 are formed on abutting and pinch holding parts of a stamper 7 of the mirror block 6 and a press ring 9. With this constitution, the retainer plates 1, 2 are stuck close to each other, molten resin is cooled and solidified by pressing the same into a cavity 20 and groove of the stamper 7 showing information of an optical disk board is transferred to a molded product. In this instance, as the surface of the stamper 7 is heated at a temperature higher than that of the backside, the external fringe part of the stamper 7 is guided by the notches 21, 22 and bent downward. Consequently, a thermal distortion generated on the stamper 7 is released and generation of defective molding is prevented.
Patent JP-H02244027-A (JP)
Title: Liquid crystal display device
Inventor: MOROZUMI SHINJI
IPC: G02F1/1335
Filed: 1990-02-13
Abstract: PURPOSE:To improve the resolving power in graphic display, more particularly multicolor graphic display by constituting one picture element of plural picture element electrodes. CONSTITUTION:This display device is constituted of data lines 13 to 15 and gate lines 10 to 12. Transistors and picture element electrodes are disposed in an ordinary manner, like 16 and 17 in the odd rows but the TRs and the picture elements are disposed in parallel, like 19, 22 and 21, 23, for the data lines 14, in the even rows, and are substantially shifted by a half pitch. This example is when the wiring materials of the data lines 13 to 15 and driving electrodes 17, 20, 21, 23 are disposed in one layer or on the same one layer; however, the picture element electrodes 24 may be shifted as they are in some cases in order to shift the TRs 25 as a single TR by a half pitch in the case of the structure in which the superposition of the data lines and the driving electrodes is allowed. Thus, the resolving power is improved.
Patent JP-H08227634-A (JP)
Title: Key switch structure for electronic equipment
Inventor: INOKI TOSHIHIRO
IPC: H01H13/14
Filed: 1995-02-21
Abstract: PURPOSE: To provide key switch structure, which can prevent the operation of one switch even in the case where a finger touches the other switch when one of adjacent switches is pushed down. CONSTITUTION: A pair of key switches 700, 700 are provided in the condition that each projection part 760 thereof is provided in the bottom surface 710a of the key top part at a position near the objective key switch 700 so as to be close to a circuit board. Each contact part 750 thereof is provided at a position separated from the objective switch 700.
Patent JP-H03235942-A (JP)
Title: Silver halide color photographic sensitive material
Inventor: EZAKI ATSUO
IPC: G03C1/035
Filed: 1990-02-13
Abstract: PURPOSE:To enhance the yield of printing and to prevent the degradation in the yield of printing by long-term preservation by determining density function curves in such a manner that specific relations hold. CONSTITUTION:At least any curve among the respective color developing density function curves D-(logE) of yellow, magneta and cyan after exposing and develop ing has the relation expressed by equation III in the ji indicating the ratio between equation I and equation II at the exposure point logEi (i=0, 1, 2, 3, 4, 5) taken at every DELTAlogE=0.5 unit and the density di (i=0, 1, 2, 3, 4, 5) given by each logEi in the range from the exposure logE0 to give the density do of the min. density Dmin+0.15 further to logE5 existing at DELTAlogE=2.5. The color photosensitive material which has the high yield of printing and is not degraded in the yield of printing by the long-term preservation is obtd. in this way.
Patent JP-S57147866-A (JP)
Title: Battery
Inventor: OOI MASASHI
IPC: H01M2/16
Filed: 1981-03-06
Abstract: PURPOSE:To increase the performance and the workability of a solid battery, which has a negative active material consisting of a metal chosen from among the groupIand the group II active metals, by preparing a diaphragm from a solid material consisting of a given electrolyte, a high molecular organic compound and an organic solvent. CONSTITUTION:In constituting a solid battery which contains a metal chosen from among the groupIand the group II metals used as a negative active material, a diaphragm is prepared from an ion conducting solid material consisting of an electrolyte containing ions of the above metal, a high molecular organic compound, and an organic solvent which dissolves the above electrolyte and the above high molecular organic compound. As a result, the diaphragm can be given a high ionic conductivity and an excellent mechanical workability.
Patent JP-H03237663-A (JP)
Title: Inspection method for defect in recording medium of disk storage device
Inventor: KASAHARA TAKASHI
IPC: G11B20/18
Filed: 1990-02-13
Abstract: PURPOSE:To rationally inspect a defect in the recording medium of a disk by means of a disk storage device itself by combining a step where inspection data is written in a state where a head is shifted from the specified position of respective tracks and a read/inspection step where inspection data is read and the defect is detected from the presence or absence of a read error. CONSTITUTION:Inspection data written into respective sectors in the write step 40 are all usual data that a disk storage device 80 reads and they are read as usual data in the read/inspection step 60. Then, the presence or absence of the defect D in the sector is inspected from the presence or absence of the read error at that time. Thus, the defect D can be detected at a standard corre sponding to performance which the disk storage device 80 has. Thus, inspection range of the defect D can be enlarged by writing inspection data in the sate where the head 3 is shifted 8 from the specified position of respective tracks T in the disk at the time of the write step. Thus, the disk storage device itself can rationally inspect the defect without using a private inspection device.
Patent JP-S55159790-A (JP)
Title: Preparation of concentrated sake
Inventor: SAKAI WATARU
IPC: C12H6/00
Filed: 1980-03-13
Abstract: PURPOSE: To prepare a concentrated sake, by cooling a sake below the freezing point, and by separating ice crystals and a liquid portion to concentrate the sake without changing the ratio of the alcohol to the essence.  
     CONSTITUTION: A sake is cooled to a temperature below the freezing point, e.g. about -15°C, for 8W10hr to freeze the water in the sake into as large platy crystals as possible. The crystals and the liquid portion are then separated by filtration or centrifugation. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S55125501-A (JP)
Title: Tone arm
Inventor: INOUE HIDEAKI
IPC: G11B3/10
Filed: 1979-03-20
Abstract: PURPOSE: To obtain satisfactory regeneration characteristics of a pick-up which is light and excellent in rigidity, by spirally winding the strip which has formed a glued layer consisting of high internal loss material on the surface of metallic foil of high specific modulus ratio.  
     CONSTITUTION: The strip forming a tone arm formes a glued layer 2 which has low density and high internal loss for the purpose of raising the internal loss, on the surface of the metallic foil of high specific modulus ratio 1 which has been formed by metals of low density such as Al, Ti and Mg, these alloys, or boron fiber, carbon fiber, etc. for the purpose of making the tone arm light. A hollow pipe is shaped by alternately repeating the process of forming a layer by spirally winding this strip in one direction and the process of winding the strip on the surface of this layer in the opposite direction. Thus it is possible to obtain at low cost a tone arm which is light and excellent in strength and rigidity, damps the resonance crest and the partial resonance in the low pass resonance frequency, and is able to obtain satisfactory pick-up regeneration characteristics. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S57146912-A (JP)
Title: Hard roll and its manufacture
Inventor: IMAMURA YOSHINOBU
IPC: F16C13/00
Filed: 1981-03-06
Abstract: PURPOSE:To improve durability of an industrial hard roll used for paper manufacture or the like, by integrally forming a hardening resin fiber reinforcement layer to the periphery of a metallic roll core having a roughed surface and a hardening resin unwoven fabric layer to the peiphery of said hardening resin fiber reinforcement layer. CONSTITUTION:Many grooves are spirally formed on the peripheral surface of a metallic roll core 1 made of iron or the like, and a fiber reinforcement layer 2, impregnated with a mixture of hardening resin and fine inorganic powder, is formed to the peiphery of said grooves. In this case, the layer 2 is constituted by three layers of a robing layer 2a, cross tape layer 2b and robing layer 2c. Said fiber reinforcement layer 2 is set to 2-5mm. in thickness. Then an unwoven fabric tape layer 3, impregnated with a same mixture as for the reinforcement layer 2, is formed to thickness about 5-30mm. on the periphery of said layer 2. In this constitution, strength of the roll in compression resistance, destructive resistance, etc. can be increased to improve durability of the roll itself.
Patent JP-S56138210-A (JP)
Title: Angle control device
Inventor: YAMAMOTO SEINI
IPC: G01D5/244
Filed: 1981-03-06
Abstract: PURPOSE:To process an angle easily and also exactly by adding a digital correction function to the accurate system comparator arithmetic circuit so that it can be applied to processing of the texture coupling which has an optional gear ratio. CONSTITUTION:In case when a digital command is a pulse train 54 of a repetitive frequency corresponding to the final angle of an object to be controlled, and a polarity signal 56, the object to be controlled 6 is driven to an angle conforming with the command value through the accurate system binary counting circuit 24. The digital information does not calculate a correction value in case when the gear ratio is 1:2N, adds a correction in case when the gear ratio is 1:M (a positive integer except 2N), and obtains an output signal 52 by comparing with the output of the accurate system analog sensor 21. Subsequently, it is switched to an output signal 53 by the switching circuit 2, it is made a control signal for location, and location is executed by controlling the object to be controlled 6. According to such a constitution, an angle can be processed easily and also exactly.
Patent JP-H06289927-A (JP)
Title: Multimedia process monitor/control device
Inventor: YONEKURA TOSHIAKI
IPC: H02J13/00
Filed: 1994-02-04
Abstract: PURPOSE:To facilitate the analysis the cause of an abnormal operation by simultaneously reproducing data at the time of detecting abnormality. CONSTITUTION:A picture signal taken by a monitor camera 1 is inputted to a picture processor 17, is displayed on a multiwindow display 7 and is stored in a main storage device 16. A sound signal collected by a microphone 2 is inputted to a sound processor 18, is reproduced by a speaker 12 and is stored in the main storage device 16. Process data transmitted from a process data controller 6 is displayed on the display 7 and is stored in the main storage device 16. When abnormality is detected in a monitored object, data before and after the detection of abnormality are saved in an auxiliary storage device 10 among respective pieces of data stored in the main storage device 16. Saved data area reproduced by the display 7 and the speaker while they are mutually synchronized. Thus, the cause of abnormality can easily be analyzed.
Patent JP-S52115389-A (JP)
Title: Connecting body for aluminum wire
Inventor: MURAKAMI KAZUHITO
IPC: H01R4/58
Filed: 1976-03-24
Abstract: PURPOSE: To enabld to connect stablly by pressuring and fastening terminal conductor 1 of wire between terminal plate 3 inside face and screw head of terminal screw directly. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S60176738-A (JP)
Title: Oil pressure circuit of injection molder
Inventor: ADACHI SHIYUUJI
IPC: B29C45/82
Filed: 1984-02-23
Abstract: PURPOSE:To enable a mold to be opened even during the rotation of a screw thereby allowing the cycle to be hightened using a single hydraulic pump, by providing a circuit for leading the oil discharged from a torque motor to a mold opening/closing cylinder via a second electromagnetic change-over valve. CONSTITUTION:A pressure oil fed to a hydraulic pump 15 is fed to a torque motor 18 by magnetizing a solenoid of an electromagnetic change over valve 17 to rotate a screw 19. The oil discharged from the torque motor 18 is fed via a circuit 22 to a mold opening/closing cylinder 24 by magnetizing a solenoid (b) of a second electromagnetic change over valve 21 and a ram 25 is moved backward to open the mold.
Patent JP-S52116780-A (JP)
Title: Combustion of ammonium nitrate-containing material
Inventor: FUJISAWA TOSHIHIKO
IPC: B01J19/00
Filed: 1976-03-27
Abstract: PURPOSE: To burn ammonium nitrate safely without generation of harmful gas by gelatinizing an aqueous solution of low purity ammonium nitrate with addition of combustible material and thickner. 
     COPYRIGHT: (C)1977,JPO&Japio