baber/WOPTO huggingface dataset:
Patent JP-S5751486-A (JP)
Title: Printing of multicolored striped pattern
Inventor: YUASA KENJI
IPC: B41F17/00
Filed: 1980-09-11
Abstract: PURPOSE: To print a multicolored striped pattern by single action, by a method wherein an inkpot is divided into a plurality of sections through partition walls, each colored ink is put into each section to be shifted to a kneading roller for being made to do a reciprocal movement with the specific width of swing.  
     CONSTITUTION: An inkpot is provided with partition walls with the fixed intervals to form sections containing desired colored inks respectively. And while being shifted to a kneading roller through a pot roller and a transfer roller, said kneading roller is made to make a reciprocal movement in the axial direction with about the same swing to the width of the partition walls to print a multicolored striped pattern. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H11330146-A (JP)
Title: Semiconductor device, manufacture thereof, and tape carrier used in manufacture
Inventor: SAKURADA SHINICHI
IPC: H01L21/60
Filed: 1998-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a technique for manufacturing a semiconductor device which can reduce fluctuations in terminal pitch (ball electrode pitch). SOLUTION: In this semiconductor device in which each ball electrode 2 is provided on one surface of associated one of pads 16 of one of leads 3 as conductors, the pad 16 has a recessed seat formed in the surface, and the ball electrode 2 is provided in the recessed seat. The lead 3 is bonded to one surface of an insulating film 1, and the pad 16 is positioned at a location corresponding to a hole part of the film 1. The film 1 is fixedly bonded to one surface of a semiconductor chip via an insulating plate 5, and the respective leads 3 are connected to associated electrodes of the semiconductor chip. Its entire size is set to be the same as or nearly the same as that of the semiconductor chip.
Patent JP-S5751613-A (JP)
Title: Speed control system for automated conveyor in container conveying line
Inventor: MATSUI TSUGIO
IPC: B65G43/02
Filed: 1980-09-16
Abstract: PURPOSE: To reduce collision among containers as well as to reduce noise due to the collision by detecting the amount of containers blocked so as to lower the speed of a conveyor, and to promptly eliminate container shortage by detecting the shotage of containers so as to operate the conveyor at a high speed.  
     CONSTITUTION: A conveyor 20 to which a filling device is connected at the downstream side (right end side) of the conveyor 20, is circulated at a slightly higher speed than the treating speed of containers 25 so that the empty containers 25 are liable to be closely arranged in a row. First and second detectors 26, 27 are arranged along the conveyor 20 at the input side and the output side thereof, respectively, and indicators 28, 29 which detect the full of containers and the shortage of the containers, respectively, are also provided, so as to form a detecting portion 22. The first and second detectors 26, 27 respectively produce an adding pulse CA and a substracting pulse CS at each time when the container passes by. These pulses CA, CS are treated by an operating unit 31 including an up-down counter 33, thereby to operate a speed controller 40 through a switch 38 which is actuated by the output of the operating unit 31 when a signal PB indicating container shortage is vanished. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5917041-A (JP)
Title: Acceleration flywheel
Inventor: KAWAKATSU TATSUMI
IPC: F16F15/30
Filed: 1982-07-20
Abstract: PURPOSE:To make a flywheel lightweight and compact and capable of being housed in a gear case by forming the flywheel separately from a crank shaft and accelerating the flywheel to a speed 1.5-3 times that of a crank shaft. CONSTITUTION:An acceleration flywheel 18 is rotatably coupled with the shaft portion 10a of a crank shaft 10, the acceleration flywheel is rotated through a driving gear 16 and an idle gear 22, and the gear ratio is selected so that it is accelerated to a speed 1.5-3 times that of the crank shaft 10. By accelerating the flywheel 18, it can be made lightweight and small-sized, thus an engine can be made lightweight and compact.
Patent JP-H11325554-A (JP)
Title: Air conditioner
Inventor: YAMADA MASASHI
IPC: F24F13/32
Filed: 1998-05-11
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioner in which an operator can work efficiently and safely without requiring a limit switch for detecting the elevation and lowering an inlet grill. SOLUTION: An air conditioner comprises a decorative panel 8 having an inlet grill 11 capable of being elevated or lowered, a suspending body for suspending the inlet grill, a reel 14 on which the suspending body is wound, a normally and reversely rotatable motor 20 for rotating the reel 4, a remote controller 17 for transmitting the elevation command of the inlet grill, a current detecting part 18 for detecting the value of a current supplied to the motor 20 and a control part 42 for receiving the elevation command and supplying a driving command to the motor 20 to grasp the states of the inlet grill 11 and the suspending body from the current value of the motor 20 and control the driving of the motor 20.
Patent JP-H07336241-A (JP)
Title: Viterbi decoder
Inventor: KAMIMAKI HARUO
IPC: H04L25/08
Filed: 1994-06-09
Abstract: PURPOSE:To make Viterbi decoding of burst transfer into circuit small in size and low in power consumption by providing a means for storing tentatively the likelihood information of a path and specifying a data quantity to be able to store. CONSTITUTION:This decoder is provided with an ACS circuit 1 obtaining the error of the signal of each path from a received signal and selecting a path with a small error, a likelihood storage memory 2 storing the likelihood information of each path, a tentative storage memory 3 storing tentatively the likelihood information of each path, and address circuits 4, 5 controlling read/write of the likelihood storage memory 2 and the tentative storage memory 3. Then the capacity of the tentative storage memory 3 is selected to be 1/4 of the likelihood storage memory 2. The ACS circuit 1 selects a path with higher likelihood based on the reception signal 101 and the path likelihood information of a pre-stage and gives the likelihood information to the tentative storage memory 3. The tentative storage memory 3 stores the information to the address designated by the address circuit 5 and reads it before succeeding information is read and stored in the likelihood storage memory 2 and the operation is repeated.
Patent JP-S6319881-A (JP)
Inventor: DENISU RII ROJIYAASU
IPC: H01L31/0248
Filed: 1987-05-26
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-S63293177-A (JP)
Title: Ion beam etching method
Inventor: UENISHI YUJI
IPC: C23F4/00
Filed: 1987-05-25
Abstract: PURPOSE:To suppress the working damage of a semiconductor due to ionic bombardment without lowering working efficiency by subjecting the semiconductor to ion beam etching with gaseous Ne or a gaseous Ar-Ne mixture as an etching gas. CONSTITUTION:A semiconductor is etched with gaseous Ne which is inert and has small mass or a gaseous Ne-Ar mixture as an etching gas. Thus, the working damage of the semiconductor due to ionic bombardment is suppressed without lowering etching rate. A conventional etching device can be used as it is and the operation efficiency can be increased.
Patent JP-S5919764-A (JP)
Title: Neutral controller for automatic transmission for vehicle
Inventor: OOSHIMA FUJIO
IPC: F16H61/14
Filed: 1982-07-21
Abstract: PURPOSE:To enhance response property and starting property of an automatic trasmission, by providing a controller for generating a signal for setting an automatic transmission into a neutral position after the temperature of an oil in the transmission is sufficiently raised. CONSTITUTION:When the vehicle speed becomes lower than a preset vehicle speed and the step-in quantity of an accelerator pedal is reduced to zero and a brake oil pressure exceeds a preset pressure, a speed switch 204, an acceleration switch 206 and a brake oil pressure switch 209 are closed, and an AND circuit 203 and a NOR circuit 208 are inputted with signals. Accordingly, when a signal from a warm gas detecting circuit 213 is at a high level, a solenoid 130a is excited, a neutral valve 130 is operated to shut off a line 126 and connect the rear clutch 24 side to a drain, the supply of an oil pressure to the rear clutch 24 of the automatic transmission is cut off, and the transmission is set into the neutral condition.
Patent JP-H0217012-A (JP)
Title: Mattress
Inventor: MORIZAKI TSUTOMU
IPC: A47C21/04
Filed: 1989-05-19
Abstract: PURPOSE:To improve one's feeling in bed without making one's body stuffy in the bed by knitting a plurality of paulownia wood pieces contacting to each other on a portion of the side face into a zigzag plane to form a knitting assembly provided between the respective said pieces with spaces durrounded by the paulownia woods. CONSTITUTION:A paulownia wood piece 3 for forming a knitting assembly 1 is of a long hexahedron having both upper end faces rounded, and the end faces at the long face side are provided near the ends with through holes 4, 4. When the adjacent paulownia wood pieces contacting each other on a portion of the long side face are knitted staggered to each other into a zigzag plane by the use of strong line material such as thread, rope, string, etc. for example, spaces 7 surrounded by said pieces 3 are formed. This bedding is covered with a permeable cloth 2. When the human body lies down on the cloth, heat H from the human body is transmitted through the surface of said piece 3 into the space 7, while moisture caused by perspiration from the human body escapes through the space 7 to perform functions of adjusting temperature and humidity so that a comfortable sleep is obtained irrespective of seasons.
Patent JP-S5752872-A (JP)
Title: Inspection adaptor
Inventor: DAKOKO YASUNORI
IPC: G01R31/28
Filed: 1980-09-13
Abstract: PURPOSE:To enable to perform an easy inspection and to prevent disengaging of an inspection adaptor even if an external force is exerted thereon, by a method wherein an adaptor guide, which decides a location where the inspection adapator body engages a substrate, is mounted. CONSTITUTION:An attaching member 4 is secured to an adaptor guide 7 such that a pattern 2 for test point and an adaptor guide part 3 are positioned so that they can make contact with each other without being displaced from the position. The adaptor guide 7 is positioned so that it clamps a substrate 1 in a position allowing the guide 7 to be located along an inner edge 8 of a device 5, and this causes attaching of the substrate 1 such that the adaptor guide 7 clamps the substrate 1 along the inner edge 8 of the device 5. Similtaneously, through the insertion of the substrate 1 into an engaging concavity 4a in the attaching member 4 for the engagement, a pattern 2 for test point makes contact with the adaptor body 3, which results in bringing them into a state to make an electrical connection. In this case, the adaptor 6 clamps the substrate 1 in a position allowing the adaptor 6 to be situated along the inner edge 8 of the device 5, and thereby the adaptor is prevented from disengaging even if an external force is exerted thereon.
Patent JP-H0658795-A (JP)
Title: Method for measuring weight of compound for cap of can and measuring apparatus used in method thereof
Inventor: NOMURA TOSHIHIDE
IPC: G01G23/42
Filed: 1992-05-20
Abstract: PURPOSE:To obtain the method for measuring the weight of compound, which can perform the weight measurement of the compound applied on the cap of a can with a simple apparatus and to obtain the apparatus used in this method. CONSTITUTION:The weight of the cap of a can is measured with an electronic balance 40. Thereafter, an original point and marks, which are aligned in the specified direction from the original point, are written on the cap of the can. The weight of the cap of the can is displayed with the marks. Then, compound is applied on the cap of the can. Then, the weight of the cap of the can is measured. The difference between the measured weight and the weight displayed by the marks written on the cap of the can is obtained. In this way, the weight of the compound applied on the cap of the can is measured.
Patent JP-H02307011-A (JP)
Title: Rotary body for magnetic sensor and rotation detector equipped with the same
Inventor: NAKANE MITSUTOSHI
IPC: G01P3/487
Filed: 1989-05-23
Abstract: PURPOSE:To obtain the rotary body for the magnetic sensor which is easily manufactured by arranging striped N and S magnetic poles alternately and periodically on the outer peripheral surface of a columnar rotary body slantingly to its rotary shaft. CONSTITUTION:The rotary shaft 2 of a body 1 to be detected is fitted with the columnar rotary body 10 for the magnetic sensor which is made of a magnetic body so as to rotate coaxially and integrally. The striped N and S magnetic poles are provided alternately and periodically on the outer peripheral surface of the rotary body 10 slantingly to the rotary shaft 2. Magnetic detectors 12 and 13 which are arranged in parallel to the rotary shaft 2, on the other hand, detect the variation of a magnetic field crossing their front surfaces and magnetoelectric converting devices 15 and 16 send out electric signals corresponding to the variation to waveform shaping circuits 17 and 18 to the variation. An arithmetic unit 19 inputs the signals from the circuits 17 and 18 and processes the out-of-phase signals to output a necessary signal. Thus, the inclination extent and distance of the magnetic poles provided on the rotary body 10 are selected to detect an optional time deviation.
Patent JP-H084011-A (JP)
Title: Multishaft excavator
Inventor: HANASHIRO YUKIO
IPC: E02F5/02
Filed: 1994-06-09
Abstract: PURPOSE:To enable stable work without loosing weight balance of an excavator even if a user changes the interval between excavation shafts. CONSTITUTION:In a multishaft excavator, which excavates a plurality of holes at the same time with a plurality of excavation shafts 8 juxtaposed, a gear box to mount a plurality of drive motors is fixed to the driver 4 being supported freely in ascent and descent by the leader 2 of the excavator. The output shaft 14 of each drive motor is supported rotatably in this gear box, and also gears are fixed and those gears are coupled with each other at the junction by gear. The output shaft 14 and a driven shaft 33 are supported in parallel within the bearing box 12 supported rotatably at the bottom of the bear box, and both shafts are coupled with each other by gear. And, it is made possible to fix the bearing box 12, at the position of rotation, to the driver 4, and the excavation shaft is connected to the driven shaft 14.
Patent JP-H03689-A (JP)
Title: Liquid charger
Inventor: TATSUKI TAKASHI
IPC: B67C3/22
Filed: 1989-05-23
Abstract: PURPOSE:To eliminate the need of releasing fluid used for heating or pre-cooling a liquid charger into the atmosphere by a method wherein a valve body has a liquid feed pipe and liquid charge and recovery valves which are connected to the liquid feed pipe and is connected to a block having charging and recovery paths, and the block is equipped with a charge nozzle and a recovery pipe. CONSTITUTION:Liquid fed from a liquid supply pipe 1 into a valve body 3 can be charged into a container through a charge nozzle 8 when a valve disc 4 of a charge valve 2 is opened with a valve disc 11 of a recovery valve 10 kept closed. When the valve disc 11 of the recovery valve 10 is opened with the valve disc 4 of the charge valve 2 kept closed, the liquid can be returned through a manifold 17 to a storage tank for liquid supply. Therefore, this constitution is effective when the liquid is recovered since the liquid does not satisfy the necessary conditions for charging or when air contained in the liquid in the feed pipe 1 and valve body 3 is drawn, and a charging part can be heated or cooled to a certain temperature by continuously flowing hot water or cooling water, allowing the liquid to be recovered to the storage tank.
Patent JP-S5461521-A (JP)
Title: Automatic original feeder
Inventor: NAGASAWA KIYOTO
IPC: B65H11/00
Filed: 1977-10-25
Abstract: PURPOSE: To make it possible to use an original in place of a platen and to improve the operability by setting an FF with start signals so that the original may be discharged in response to the discharge signals from the body of a copying machine, only when the FF is set, and by resetting the FF.  
     CONSTITUTION: Whether or not start signals are generated is memorized so that the discharge of originals is not accomplished when no start signal is generated. When an original is inserted into automatic original feeder, the operations of the original feeder and the body 10 of a copying machine are not started without generation of the start signals thereby to set an FF 32. The discharge signals which are fed from the machine body 10 when the exposure or copying operation is finished are logically summed with the output signals of the FF 32 by means of an AND circuit 33 so that the original is discharged in response to the output of this AND circuit 33 while resetting the FF 32. Since the original discharging operation is not accomplished when such an original is to be copied as cannot pass therethrough, no trouble such as jamming or hurting takes place 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5753505-A (JP)
Title: Bromination
Inventor: HENRII JIEI BAADA
IPC: C08F8/20
Filed: 1981-08-17
Abstract: The present process is one for the production of brominated styrene oligomers and polystyrene, preferably what are essentially tribrominated polystyrenes. 
<??>One preferred embodiment of the process can be summarized as consisting of:
 1. dissolving polystyrene having a molecular weight of at least 20,000 in a solvent and
 2. reacting the dissolved polystyrene with a stoichiometric excess of bromine chloride over that required for achieving the desired degree of bromination in the presence of up to about 15% by weight of the polystyrene of a Lewis acid catalyst at about 20 DEG C to about 50 DEG C. 
<??>The dominant substitution pattern in the trihalogenated product is at the 2,4,5 positions, with significantly lesser amounts of other isomers including 2,3,5. There does not appear to be any 2,4,6 substitution. A very small percentage of chlorine is believed to be nuclear bound.
Patent JP-2000318427-A (JP)
Title: Opening closing window
Inventor: MAEKAWA HIROSHI
IPC: B60H1/26
Filed: 1999-05-10
Abstract: PROBLEM TO BE SOLVED: To provide an opening and closing window which can open and close surely and operate by one hand. SOLUTION: A window hole 92 is opened on the door wall 10 of a cabin. In an arm 14, its one end is pivoted turnably on the door wall 10 by the shank of a bolt 30 and a close member 12 for closing the window hole 92 is supported on the other end movably at the outside of the window hole 92. The movement of the close member 12 to the inside of the door wall 10 is regulated by the door wall 10 at the window hole 92 closing position. The shaft part 16C of a lever body 16 is pivoted turnably on the intermediate part of the arm 14 and by the contact of contact part 16a to the door wall 10, the turning allowable range of the arm 14 is regulated. A tensile coil spring 68 energizes the turn direction of the lever body 16 against the arm 14 switchably. A torsional coil spring 44 energizes the arm 14 in the separating direction of the close member 12 from the door wall 10.
Patent JP-S616098-A (JP)
Title: Antifouling cover of propeller
Inventor: MATSUDA OSAMU
IPC: B63H5/16
Filed: 1984-06-20
Abstract: PURPOSE:To prevent organisms from sticking to a propeller by enveloping the propeller with a cover during the outfitting period of a ship. CONSTITUTION:A cover 8 baggily enveloping a propeller 3 fixed to a propeller shaft 2 is provided. The cover 8 is constituted with a water permeability-resisting raw material made of a synthetic resin sheet or a waterproofing woven fabric. The cover 8 is also constituted with a tightening section 9 hermetically tightened to a propeller shaft 2 or the front end section of the boss 5 of the propeller 3 and an enveloping section 10 enveloping the whole propeller blades 6 of the propeller 3 and the whole or part of the boss 5. By using the above cover 8, the propeller 3 is hermetically sealed, the convection of sea water between the inside and outside of the cover 8 is cut off, and the reproduction and growth of organisms can be prevented.
Patent JP-H04352654-A (JP)
Title: Taping packing of semiconductor integrated circuit package
Inventor: SATSUTANI MASAMI
IPC: B65D73/02
Filed: 1991-05-31
Abstract: PURPOSE:To enable taping packing which can shorten substantial mounting time of a package onto a printed circuit board and protect leads extending out of the package. CONSTITUTION:A block 13 having a lower end opening 13a is provided on a taping package, a package 11 of a semiconductor integrated circuit is inserted from below the respective block 13, and a receiving base 14 for preventing deformation of leads of the package 11 is interposed between a cover 15 to close the lower end opening 13a and the package 11. Further, an opening 17 positioned above the package 11 is provided on an upper end of the respective block 13.
Patent JP-S5830719-A (JP)
Title: Narrow-angle telephoto lens
Inventor: ABE TOMONORI
IPC: G02B13/02
Filed: 1981-08-18
Abstract: PURPOSE:To obtain an inexpensive narrow-angle telephoto lens where the closest focusing distance is short and the capacity is good, by satisfying prescribed conditions  in the lens system consisting of three-group lenses constituted as prescribed. CONSTITUTION:In the lens system consisting of the positive first lens group consisting  of convex and concave lenses, the positive second lens group consisting of two or more  lenses, and the negative third lens group consisting of convex and concave lenses, focusing is performed by the third group, and conditions of expressions (I)-(VI) are satisfied. In expressions, (f), f1, and f3 are respective focal lengths of the whole of the lens  system, the first group, and the third group for focusing to the infinity, and m3 is the  imagery lateral magnification of the third group for focusing to the infinity, and (r) is  the radius of the curvature of the first face from the object side of the third group,  and (d) is the air gap on the axis between convex and concave lenses of the first  group, and NA and NB are respective refractive indexes of glass of convex and concave lenses of the third group, and V1 and V2 are respective Abbe's numbers of convex and  concave lenses of the first group. Thus, an inexpensive narrow-angle telephoto lens  which has a short closest focusing distance and a good capacity is obtained.
Patent JP-S5752138-A (JP)
Title: Etching device for semiconductor substrate
Inventor: YAMAZAKI MASATOSHI
IPC: H01L21/306
Filed: 1980-09-16
Abstract: PURPOSE:To automate the etching treatment thoroughly of a semiconductor substrate by lifting a substrate in a container by upward and downward moving means provided under the container, lowering a gripper of a holding unit supported by a robot to grip the substrate, and etching the same in a treatment tank by the operation of the holding unit. CONSTITUTION:A container 27 containing a semiconductor substrate 1 completely pretreated is placed on a reception frame 22. Then, it is stopped on the container 27 in the state that the robot 11 is lowered and the gripper of a holding unit 28 is opened. Thereafter, upward and downward moving means 23 are operated to raise the support 26 in a direction C, receives the substrate 1 from below and lifts it to gripping grooves 32a. Then, the supporting unit 28 is operated to rotate the grippers 32 in the directions D, F to grip the substrate, to hold it in the treatment tank and  to etch it. The treated substrate is contained in the container in the reverse sequence to the above operation. In this manner, the transfer of the substrate becomes unnecessary, thereby automating thoroughly the etching treatment.