baber/WOPTO huggingface dataset:
Patent JP-H087892-A (JP)
Title: Water repellent treatment device of battery electrode
Inventor: TAKAYAMA HAJIME
IPC: H01M4/26
Filed: 1994-06-16
Abstract: PURPOSE:To omit periodical cleaning, maintenance, and checking and enhance reliability of a battery electrode by devidedly installing a water repellent treatment mechanism having a water repellent solution cleaning mechanism and a drying mechanism. CONSTITUTION:A water repellent treatment mechanism 3 for spraying a water repellent solution to a battery electrode 2 and a drying mechanism 6 for a water repellent treated battery electrode 2' are dividedly installed. Transporting paths 1a, 1b for transporting electrodes 2, 2' and transporting paths 5a, 5b are separately installed, and the mechanism 3 side and the mechanism 6 side are divided. Probable accumulation by drying and baking of an attached water repellent solution on electrode holding parts 4a, 4b, and 7a, 7b and paths 1a, 1b and 5a, 5b is completely eliminated. By installing a water repellent treatment solution cleaning mechanism 9 on the mechanism 3 side, after the electrode 2' was transported to the mechanism 6 side, attached water repellent treatment solution is quickly cleaned and removed. Required water repellent is completely conducted in spite of omitting cleaning and maintenance.
Patent JP-H02311892-A (JP)
Title: 16-color generating circuit of color liquid crystal display device
Inventor: YOKOYAMA KOZO
IPC: G02F1/133
Filed: 1989-05-26
Abstract: PURPOSE:To make a display of up to 16 colors by using a brightness signal and a vertical synchronizing signal when the color liquid crystal display device makes a display under the control of an LCD video interface controller which is capable of displaying of 8 colors. CONSTITUTION:A vertical synchronizing signal VSYNC is frequency-divided and when a luminance signal I is generated for each frequency division output of the vertical synchronizing signal VSYNC, picture element data RGB to the LCD video interface controller 6 is held forcibly at a high level (display ON) or low level (display OFF) and frequency modulation is imposed on each frequency-divided vertical synchronizing signal to generate color gradations corresponding to the luminance signal I. Then 8 colors at the time when the luminance signal I is inactive and 8 colors at the time when active, i.e. 16 colors in total are generated. Consequently, the frequency modulation is imposed on each line according to the brightness signal I and the flickerless 16-color display is made by the simple circuit.
Patent JP-H02312241-A (JP)
Title: Manufacture of silicon wafer
Inventor: SAITO HAJIME
IPC: H01L21/322
Filed: 1989-05-26
Abstract: PURPOSE:To make a wafer superior in a gettering power and hard in warp at the time of a heat treatment, and to contrive the improvement of the yield of the formation of devices by a method wherein the temperature at a time when the wafer is made to heat up in a stepwise manner in order from a low temperature and a heating-up temperature are rationalized. CONSTITUTION:A silicon wafer is subjected to oxygen out diffusion heat treatment at a temperature of 1000 deg.C or higher. Then, after the wafer is corrected for five hours or more at a temperature region between 550 deg.C and 630 deg.C, it is made to heat up to a temperature of the following stage of a temperature difference of 10 deg.C to 40 deg.C at a heating-up speed less than 0.1 deg.C/minute. A correction is repeated for two hours or more, the wafer is made to heat up in order up to a temperature region of 630 deg.C to 70 deg.C and a multistage treatment is performed by the correction. After that, a high-temperature heat treatment is performed in a temperature range of 950 deg.C to 1100 deg.C. Thereby, even after the wafer goes through a heat treatment for the formation of a device, it has a sufficient gettering power, a wafer hard to swarp is obtained and the yield of the formation of various silicon IC devices can be improved.
Patent JP-H04358009-A (JP)
Title: Production of metal powder
Inventor: YOSHINO MASANORI
IPC: B22F9/08
Filed: 1991-06-05
Abstract: PURPOSE:To continuously produce a metal or alloy fine powder free of an oxide film by injecting the molten metal into a liq. coolant layer on the inner peripheral wall of a cylinder contg. an inert gas atmosphere with an inert gas, quenching and solidifying the molten metal. CONSTITUTION:An inert gas such as Ar and N is injected into a space 15 in a cooling cylinder 1 from a conduit 14 and an inert gas pipe 4 to replace the air in the space 15 by the inert gas. The oxygen-free cooling water in a tank 18 is sucked up by a pump 3, spiraled along the inner periphery of the cylinder 1 and allowed to flow down to form a cooling water layer 31. A molten metal 32 of Al, etc., in a crucible 2 is allowed to flow down from a bottom nozzle 21 as a molten metal current 33 by an inert gas 24. An inert gas such as Ar is simultaneously injected from the tip 25 of an inert gas injection pipe 4 and blown against the current 33 to form a fine metal particle which is injected into the cooling water layer 33, quenched and solidified. The particles without the surface oxidized are supplied as a powder to the mesh 16 of a separator 17 along with water, separated from cooling water and recovered.
Patent JP-2000327059-A (JP)
Title: Egg container
Inventor: KAMO MAMORU
IPC: B65D85/32
Filed: 1999-05-14
Abstract: PROBLEM TO BE SOLVED: To easily hold a lid closed at a home by utilizing a bar-code seal adhered to an egg container, prevent the container from becoming bulkey by natural opening of the lid, and prevent further salmonella bacteria from scattering. SOLUTION: There is provided an egg container made of synthetic resin film which is composed of a container main body 1 having a plurality of egg storing recesses 2..., and a lid 3 integrally connected at one end of the container main body 1 through a hinge section 4 which can be moved in a reverse direction. A bar-code adhering surface 5 having fine unevenness 5a on the surface is formed at a part of the egg container. A bar-code seal 6 having repeatedly useable adhering face at its rear surface is peelably adhered to the uneven adhering face 5.
Patent JP-H01305646-A (JP)
Title: Adapter for protocol monitor and protocol monitor device
Inventor: YOSHIURA YOSHIO
IPC: H04L69/40
Filed: 1988-06-02
Abstract: PURPOSE:To attain the monitor of data at a high transferring speed with an inexpensive protocol monitor for transferring speed of a low speed by providing a data extracting means to extract the data at a low transferring speed. CONSTITUTION:According to an AND output signal between a transferring clock CLOCK0300 and a gate signal FRAME 301, which shows each half of data DR0 are effective, by an AND gate 120, only the clock, where the effective data exist, is extracted and inputted to the input clock of an IC100. Then, the data of DR0302 are fetched with being synchronized to the rising of a clock a105. On the other hand, the CLOCK0300 is divided by a counter 118 and a clock b107 is inputted as the output clock of the IC100. Then, the DR0 302 are successively outputted by the half clock and output data b106 are made. Thus, the inputted data are outputted to a protocol monitor at a half speed and the monitor of the data at the high transferring speed can be executed by the inexpensive protocol monitor for transferring speed at the low speed.
Patent JP-S6464675-A (JP)
Title: Fiber cloth for guard clothings
Inventor: BEN HEIGAN MAASHIYARU JIYUNIA
IPC: A41D31/02
Filed: 1988-06-02
Abstract: PURPOSE: To obtain fiber fabric adopted for protective clothing which delays the time before a dangerous material passes the fiber fabric by providing a fiber fabric with which the spwnbonded sheet of a first composite material having a specific structure comes into contact with three-layered films of a second composite material and has an opposite facing relation. CONSTITUTION: When the nonwoven fiber fabric is used as the fiber fabric of the protective clothing, a polyethylene film-fibril sheet 21 exists on the inner side of the clothing and the three-layered films 10 exist on the outer side of the clothing (i.e. the side exposed to the dangerous material). A suitable and ordinary method for laminating the three-layered films 12 and 22 respectively on the film-fibril sheets 11 and 21 includes hot rolling and hot melt adhesives using polyethylene melt as hot melt adhesive. Joints 30 are formed after two sheets of the composite materials are arranged in the desired opposite facing relation and are cut to the shape required for the clothing in the final. The joints 30 are formable by ultrasonic joining, thermal point joining, adhesive bonding, sewing with threads or other equiv. means.
Patent JP-S62291741-A (JP)
Title: Rotating body device
Inventor: MURAKAMI YUKIO
IPC: G11B15/28
Filed: 1986-06-10
Abstract: PURPOSE:To improve assembling work efficiency by adopting a straight shaft with uniform diameter for a rotary shaft, pressing and fixing the 1st and 2nd bearing support members to the rotary shaft and applying press fit to the 1st and the 2nd bearings to the rotary shaft so as to be pressed into contact onto the 1st and 2nd bearing support members. CONSTITUTION:Since the rotary shaft 29 is formed by the straight shaft whose diameter is uniform, the manufacture is facilitated more than a shaft with steps. Further, since the 1st bearing 30 and the 2nd bearing 31 are subject to press fit so as to be pressed into contact onto the 1st bearing support member 35 and the 2nd bearing support member 36, after the 1st bearing 30 and the 2nd bearing 31 are subject to press fit to the rotary shaft 29, the rotary shaft 29 is inserted and fixed to a stationary part 32 and the positioning of the 1st bearing 30 and the 2nd bearing 31 is facilitated in this case. Thus, the assembling word efficiency is improved.
Patent JP-S5841077-A (JP)
Inventor: YANO SEIJI
IPC: B65D88/42
Filed: 1981-08-29
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-S5835488-A (JP)
Title: Structure of connection of panel with base plate of electronic watch
Inventor: KATOU TAIJI
IPC: H05K3/36
Filed: 1981-08-28
Abstract: PURPOSE:To reduce the number of parts for connecting a panel to a film-like circuit base plate and thereby to simplify the assembly of a watch, by a method wherein contact patterns at both edges of a liquid-crystal display panel are wrapped in the contact patterns of the circuit base plate, the latter patterns are superposed on the former, and a member of superposition thus prepared is inserted into concave parts of resin members. CONSTITUTION:Contact patterns 4 are extended on the upper surfaces at both edges of the lower panel 2 of a liquid-crystal panel 1. A circuit base plate 5 prepared by forming an electronic circuit pattern 7 on a film-like substrate 6 is arranged on the base side of the panel 1, and contact patterns 8 are extended at both edges of the base plate 5. The panel 1 is wrapped in this base plate 5, and the contact patterns 8 are superposed on the contact patterns 4 to be continuous electrically to the latter. A member of superposition thus prepared is inserted into the concaves 12 and 13 of resin members 10 and 11 and retained by bonding. Therefore, the number of parts requird for connecting the panel to the base plate is reduced and thus the assembly can be simplified.
Patent JP-H01305196-A (JP)
Title: Dry type vacuum pump
Inventor: HAGIWARA SHIGEKI
IPC: F04D19/04
Filed: 1988-05-31
Abstract: PURPOSE:To surely suppress oil contamination inside a vacuum chamber so as to simplify the inside structure of a vacuum pump by coating a bearing sliding surface for supporting the driving shaft of a rotor with tungsten disulfide. CONSTITUTION:The whole periphery of each rolling element 93 of a bearing 9 and respective inner peripheries side of an inner and outer races 91, 92 which are slidingly brought in contact with the rolling element 93 are coated with tungsten disulfide, respectively, by the use of sputtering method or the like, thus forming thin tungsten disulfide layer 94. As a result, the tungsten disulfide being extremely excellent in self-lubricating performance, the rolling element 93 and respective inner/outer races 91, 92 are smoothly slided respectively without supplying oil separatedly, so that it is possible to make the title dry type vacuum pump oilless. Accordingly, it is possible to surely suppress oil contamination inside a vacuum chamber connected thereto so as to remarkably simplify the inside structure of the vacuum pump.
Patent JP-S5467550-A (JP)
Title: Shape control of rolled material
Inventor: IKEMI SHINICHI
IPC: B21B37/38
Filed: 1977-11-09
Abstract: PURPOSE: In rolling mill operation, a good configuration is provided to a rolled material by controlling tension distribution such that the tension distribution both at backward of a first stand and at forward of a final stand are added into a predetermined pattern.  
     CONSTITUTION: Configuration detectors 41 and 42 find each tension distribution, one for between a payoff reel and a first stand, the other for between a tension reel and a final stand, respectively; calculate an addition 43 of both values; compare the obtained tension distribution to that of a desired pattern 44, calculate the difference therebetween; and based on this, calculates tension distribution 45 at the final stand. The calculated value is judged 46 for whether or not the value is within the tolerance limit. If it is within the limit, further calculation is made on a roll bending force 47 at the final stand. If it is not within the limit, a roll bending force 48 at the first stand is calculated, and judged 49 whether or not it affects the precision of plate thickness. If the judgement is found to be correctable, control instruction is issued, if uncorrectable, calculations are made on a roll bending force at middle stand and its distribution ratio 50. The process, thus, provides good configuration. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S61293051-A (JP)
Title: Data switching system
Inventor: MATSUZAKI MASAYUKI
Filed: 1985-06-20
Abstract: PURPOSE:To control plural subscribers through one circuit by changing the communication control subscriber data of a switching network access circuit into the subscriber data of a subscriber connected through a switching network at every time a request to the subscriber is made. CONSTITUTION:When a request to make a communication between a direct connected subscriber and the subscriber A connected through the switching network is made, a circuit controller LC1 sends the number of the subscriber A to a number analytic setting device MS. The number analytic setting device MS analyzes the number by a number analyzing device AS, and finds the communication control subscriber data and the switching network controller LC2 of the switching network Y to which the subscriber A is connected in a table X, thereby sending the data of the subscriber A. The switching network controller LC2 changes the communication control data of the circuit into the data of the subscriber A and then calls the subscriber A through the switching network Y.
Patent JP-H031-A (JP)
Title: Ski boots
Inventor: OKADA TAKASHI
IPC: A43B5/04
Filed: 1989-05-29
Abstract: PURPOSE:To obtain a satisfactory wearing comfortability, a high slidability and a high safety by forming a plurality of threaded parts in a first pedestal while forming a plurality of through-holes corresponding to the plurality of threaded parts, in a second pedestal, and by inserting a fastening screw into any one of the through holes and screwing the same into the associated threaded part. CONSTITUTION:A fulcrum shaft 20 coupling between a lower shell 3 including a sole 2 of a shoe body 1 and an upper shell 4 for covering around a human ankle part is composed of a first pedestal 21, a second pedestal 22 and a cover 23 and a fastening screw 24. The first pedestal 21 has a pedestal body 21A and a flange part 21B which are integrally incorporated with each other, and the pedestal body 21A is formed therein with five threaded holes B, D, F, C, U which pierce therethrough. The second pedestal 22 has a pedestal body 22A and a flange part 22B which are integrally incorporated with each other, and the pedestal body 22A is formed therein a recess 27 in which five, in total, through-holes B1, D1, F1, N1, U1 are formed piercing therethrough, corresponding to the screw holes in the first pedestal body 21. The fastening screw 24 is inserted in one of the through-holes, for example, in a through-hole N1, and is then screwed into the associated threaded hole N so as to fasten the pedestal bodies 1 and 2, integrally with each other.
Patent JP-S5760363-A (JP)
Title: Cleaning device of electrophotography equipment
Inventor: KUBO TSUTOMU
IPC: G03G21/10
Filed: 1980-09-30
Abstract: PURPOSE:To rise the cleaning efficiency, by using a conductive fur brush as a cleaning member, and applying AC voltage. CONSTITUTION:An electrostatic latent image charge 11 of plus polarity, and a residual toner 12 charged to minus polarity exist on a selenium photosensitive drum 10 which has finished transfer. The drum is rotated counterclockwise, and the electrostatic latent image charge 11 and the residual toner 12 are fed into a cleaning device which is constituted of a conductive fur brush 13, a bag filter 14, a housing 15 and a vacuum motor 16. When the charge 11 and the toner 12 contact with the fur brush 13, a toner 18 discharged and neutralized by AC voltage applied to the fur brush 13 is absorbed by the vacuum motor 16, and is collected by the bag filter 14. In this way, the cleaning efficiency rises.
Patent JP-S5827267-A (JP)
Inventor: ROBAATO JIYON RATSUSHIYUBII
IPC: G06Q20/10
Filed: 1982-08-04
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-S5760024-A (JP)
Title: Production of fe-al alloy magnetic material
Inventor: TAKAHASHI MINORU
IPC: C21D8/12
Filed: 1980-09-30
Abstract: PURPOSE:To obtain a material of high bendability while retaining superior soft magnetic characteristic by solidifying the melt of an Fe-Al alloy by a liquid quenching method, then annealing the same. CONSTITUTION:Fe and Al raw materials are mixed to the composition contg. 12- 16wt% Al, and these are melted in a high frequency melting furnace, whereby ingot are obtained. These are crushed to broken pieces suited for use in a liquid quenching device. Next, the broken pieces of the amt. meeting the capacity of the liquid quenching device are taken out and are melted by resistance heating. Such melt is dropped by, for example, high speed rotation, onto a pair of drums forming a slit between each, whereby it is quenched and an Fe-Al alloy strip is obtained. This strip is cut and slit then bent according to need, whereby it is finished to desired shapes. Following this, the products are annealed, and this may be carried out prior to bending. Such alloy is crystalline and has the advantage that is magnetic properties remain stable despite heating.
Patent JP-2000323145-A (JP)
Title: Electrochemical catalyst and fuel cell using it
Inventor: NISHIHARA YOSHINORI
IPC: B01J23/89
Filed: 1999-05-17
Abstract: PROBLEM TO BE SOLVED: To maintain catalyst activity over a long time even under a severe condition and to enhance durability by forming a catalyst with an alloy- supporting catalyst made by supporting alloy fine particles each comprising Pt and a transition metal on carbon black and by providing the alloy fine particles with an irregular crystalline structure. SOLUTION: One or more kinds selected from elements in the VIII group and first column such as Fe, Co and Ni are preferable for a transition metal constituting alloy fine particles. When the alloy is formed of Pt and a transition metal, a lattice constant is reduced, and as a result, the rate of a cathode reaction is increased. In an alloy catalyst having a composition of, for instance, Pt:Co=50:50 (atom ratio), it forms a cubic structure where all of the axes (a), (b) and (c) of the lattice equally contract in an irregular structure wherein Co atoms and Pt atoms are substituted at random. As a result, the activity and durability of the catalyst are improved as compared with a regular structure.
Patent JP-2000330829-A (JP)
Title: Inter-system communication processor
Inventor: KAJIWARA ASAKO
IPC: G06F11/30
Filed: 1999-05-17
Abstract: PROBLEM TO BE SOLVED: To restart inter-system communication without stopping a system even when a fault disabling a diagnostic control device from continuing processing is generated during the operation of the system. SOLUTION: In the inter-system communication processor, plural information processors each of which is constituted of an OS 100, a central processing unit(CPU) 200, a diagnostic control device 300, and a main storage device 400 are connected to Ethernet 700 and the OS 100 issues health check communication for monitoring a state between plural information processors at a fixed interval. When an abnormality detection means 306 in the control device 300 detects a fault and the fault disables the continuation of processing, a reboot control means 307 allows the control device 300 to run down to automatically restore it. A resending request informing means 308 issues a resending request to the OS 100 by using the automatic restoration as a trigger. The OS 100 starts to reregister the system identification number of the information processsor.  Consequently, inter-system communication processing can be restored without restarting the system.
Patent JP-H01305519-A (JP)
Title: Preparation of semiconductor integrated circuit
Inventor: MOCHIZUKI YASUHIRO
IPC: H01L21/30
Filed: 1988-06-03
Abstract: PURPOSE:To enable mask alignment to be performed with high accuracy without the influence of pattern shift of an epitaxial layer, by a method wherein an SiO2 pattern for monitoring the surface of a single crystal substrate is used as a pattern alignment mark for a selective epitaxial growth layer of Si. CONSTITUTION:After a buried diffusion layer 11 is formed in a p-type single crystal Si substrate 10, heating is performed to form an SiO2 film 12. Subsequently, the film 12 is patterned to form a pattern 13. Thereafter, a selective epitaxial layer 14 is formed only on the Si exposed surface. The layer 14 is then oxidized to form an SiO2 film 15, and further a resist film 16 is formed on the film 15. A pattern 21 of a mask 20 is aligned with the SiO2 pattern 13. An exposure and development are performed in this order, thereby patterning the resist film 16.
Patent JP-S6113977-A (JP)
Inventor: ISHIOKA SHIGEO
IPC: A62B1/02
Filed: 1984-06-29
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-S63301703-A (JP)
Title: Soil lifter for levee furrow
Inventor: SASAKI KUNIE
IPC: A01B39/26
Filed: 1987-05-30
Abstract: PURPOSE:To save labor and carry out soil lifting, distributing and dropping of soil onto a levee with high operating efficiency, by advancing a levee furrow soil lifter, passing soil rotated and raked up by a rotary tine wheel drivably connected with the lifter though a soil receiving plate, distributing and dropping the soil through a similarly drivably connected soil lifting conveyor and left and right distributing conveyors. CONSTITUTION:An engine 5 of a levee furrow soil lifter 54 is started and then a changeover lever 55 of a speed changer 6 is changed over to the forward position. A worker holds a handle 2 to rotate and run wheels 4 through a drivably connected main shaft 7 while pressing an endless belt 11 with a tension pulley 12 using a tension lever 13. A rotary tine wheel 33 is simultaneously connected drivably through an endless chain 38. Soil in levee furrows is plowed with the tine wheel 33, raked and sent to a soil receiving plate 15 at the back. The soil on the soil receiving plate 15 is then clawed off with buckets 29 of a soil lifting conveyor 32, lifted, discharged to a conical chute 48 at the upper end, flowed down to the left and right endless belts 47 of left and right distributing conveyors 52 to scrape up lower leaves, etc., of tobacco seedlings with leaf receiving levers 51. The afore-mentioned soil is then distributed and dropped thereto.