baber/WOPTO huggingface dataset:
Patent JP-H0640448-A (JP)
Title: Integrally formed structure such as closed-end container, etc., and manufacture and lid member thereof
Inventor: SHIMIZU KAORU
IPC: B65D65/46
Filed: 1991-07-12
Abstract: PURPOSE:To provide an integrally formed structure which is dissolved in water, can be easily decomposed by water or microbe in the ground, and can prevent the environmental destruction from happening by forming an integrally formed structure such as a cylindrical closed-end container one side of which is opened, etc., of a denatured protein member such as gluten, etc. CONSTITUTION:When the manufacturing method is applied on a box-shaped closed-end container 1 in which a margarin, butter or ice-cream, etc., is contained, the closed-end container 1 is formed of decomposable plastic member, e.g. gluten which is a natural protein contained in wheat, or a material utilizing a denatured protein such as gelatin contained in animal bone, etc., in such a manner that the closed-end container 1 may have a bottom, four peripheral side plates and flange part 2. That is, it is formed by molding a member for which an alcoholic solvent is added to gluten, or a paper and denatured protein are mixed by pressurizing and heating. Also, as a constituent, an agar member of a member for which a paper member is mixed with the agar member is used, and the member is low-temperature molded and dried to form the closed- end container 1.
Patent JP-2000012290-A (JP)
Title: Plasma treatment device
Inventor: TAMURA HITOSHI
IPC: H01L21/302
Filed: 1998-06-19
Abstract: PROBLEM TO BE SOLVED: To uniformize plasma generating in a treating chamber with an electromagnetic field rotating with a circularly polarized wave by supplying the circularly polarized wave in a wave guide for supplying a high frequency power to a treating chamber through the circularly polarized wave. SOLUTION: A microwave generated with a microwave power source 101 is transmitted to a mode converter 104 with a square wave guide tube 105 through an isolator 102 and a matching device 103. A microwave is introduced into a cylindrical cavity part 107 through a circular wave guide tube 106. A plasma treating chamber 109 separated with a microwave introducing window is installed in the lower part of the cylindrical cavity part 107. In the mode converting device 104, an input side wave guide tube is a square guide wave tube, and an output side wave guide tube is a circular wave guide tube. A circular, rectangular conversion corner and a circularly polarized wave generator are connected to between them. By using the circularly polarized wave generator, since a microwave electromagnetic field is rotated in poin of time, plasma generated is made uniform in the angle direction.
Patent JP-H1021423-A (JP)
Title: Least square approximation restoration device of three-dimensional form and motion
Inventor: KAMATA HIROSHI
IPC: G06T17/00
Filed: 1996-07-02
Abstract: PROBLEM TO BE SOLVED: To restore three-dimensional information with few corresponding points, to enlarge the range of an applicable picture and to precisely restore three-dimensional information by detecting the corresponding points between two picture and calculating a basic matrix from the three-dimensional rotary matrix and the three-dimensional parallel shift vector of a camera between the two pictures. SOLUTION: In a corresponding point detection part 2, minimum p-pieces of elements  <g>i } which linearly develop the nine elements  <G>k } of the baseic matrix G as <G>=A<g> is decided based on the inputted motion condition of the camera, and the two-dimensional position of the two pictures of more than (p-1) pieces of corresponding points is calculated. In a basic matrix calculation part 3, the basic matrix G defined by an expression G=R×h is calculated from the three-dimensional rotary matrix R and the three-dimensional parallel shift vector (h) of the camera 3 between the two pictures and the basic matrix G is obtained. Thus, the three- dimensional restoration can be executed by few corresponding points, three-dimensional restoration can be executed on the picture to which three-dimensional restoration cannot be executed and the applied picture range can be enlarged.
Patent JP-H09313240-A (JP)
Title: Personal ornament having reflector
Inventor: YAMASHITA SHOJI
IPC: A45D8/00
Filed: 1996-05-29
Abstract: PROBLEM TO BE SOLVED: To make a personal ornament having reflector stand out by reflecting a light as a traffic accident preventive means during night to protect a person by providing a reflector on the surface of the personal ornament main body. SOLUTION: On the surface of the main body of a hair band, to a spring 2 of which urethane 9 is affixed, a reflector 1 which is cut into a size being suitable for the width and the length of the hair band, is placed. A fabric 4 is affixed so that both ends of the reflector 1 may not be peeled. The reflector 1 indicates a recurrent reflective material, and is a fabric-form article for which fine glass lenses are coated on the surface of a raw material. By using this, the reflector sensitively reflects to the lights of an automobile, a motorcycle and a bicycle, etc., when walking during night, and the drivers can instantly recognize it, and it is led to traffic safety. During daytime, it can be informally used as a normal personal ornament, and during night, it can be used as a new fashion by the reflection to lights.  Since a battery is not required, the weight is not felt when being worn, and it is not thick, and it has no danger at all.
Patent JP-H0462425-A (JP)
Title: Instantaneous fuel flow rate measuring method for carburetor
Inventor: KOJIMA SUSUMU
IPC: G01F9/00
Filed: 1990-06-29
Abstract: PURPOSE:To obtain fast responsiveness without affecting to the flow rate of fuel with the attachment of a sensor by measuring the output of a photosensor against the fuel flow rate in the specific conditions of a suction flow rate and suction negative pressure as preparatory operation. CONSTITUTION:Two thin and long facing light translucent windows 2 are provided on the wall body of a suction pipe 1 connected to the downstream side of the main suction passage of the carburetor, right behind the main suction passage of the carburetor in the direction intersecting orthogonally with the suction pipe 1. Then a light projector 3 is arranged outside one light translucent window 2 and a light receiving device equipped with the optical sensor is arranged outside the other light translucent window 2. Before the instantaneous fuel flow rate of the carburetor is measured, the relation between the fuel flow rate Qf of the carburetor and the output S of the optical sensor is found by using a stationary suction air flow which varies in suction flow rate and is constant in suction negative pressure to find parameters A and B of an equation; when an engine is in transient operation, the suction flow rate, suction negative pressure, and the output S of the optical sensor are read in and the parameters A and B corresponding to the instantaneous values of the suction flow rate Qa and suction negative pressure P and the output S of the optical sensor are substituted in the equation to calculate the instantaneous fuel flow rate of the carburetor.
Patent JP-H0724979-A (JP)
Title: Laminated decorative sheet
Inventor: HAYAKAWA TSUKASA
IPC: B32B27/36
Filed: 1993-07-13
Abstract: PURPOSE:To provide a laminated decorative sheet generating no chlorine gas at the time of combustion treatment and enhanced in transparency, weatherability and antistaining properties by using an opaque polyolefinic resin film as a base material sheet and using a transparent non-crystalline polyethylene terephthalate resin film as a protective sheet. CONSTITUTION:A printing ink layer 12 is provided to the entire surface of a base material sheet 11 composed of a polyoefinic resin and a protective sheet 14 is laminated to the surface of the printing ink layer 12 to obtain a laminated decorative sheet 10. Herein, the base material sheet 11 is composed of an opaque polyolefinic resin film and the protective sheet 14 is composed of a transparent non-crystalline polyethylene terephthalate resin film. Further, a thermal adhesive anchor layer 13 can be provided to the entire surface of the printing ink layer 12 between the protective sheet 14 and the printing ink layer 12. Furthermore, embossing is applied to the protective sheet 14 to form cavity groups 15 and these cavity groups 15 can be filled with color ink 17.
Patent JP-H09330236-A (JP)
Title: Microprocessor and peripheral device for the same
Inventor: YAMAURA SHINICHI
IPC: G06F9/46
Filed: 1996-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a microprocessor and a peripheral device with which the data of the peripheral device can be efficiently saved and recovered into a stack without depending on a software and adding a hardware. SOLUTION: When an interruption request input signal IRQ is inputted, a microprocessor 1 checks whether that interruption request is masked or not as soon as an instruction cycle under executing is finished and when it is not masked, a program counter PC and a processor status register PSR are saved into the stack. When an expanded interruption request signal EXIRQ is high level, a bus status signal ST is turned into state different from an ordinary state, a data bus is turned into high impedance state, and an interruption controller 2 outputs the mask data of 2 bytes to the data bus and saves the mask data into the stack. Afterwards, the data of three bytes are fetched from a vector address corresponding to an interruption vector address select signal (ISE) and stored in the program counter PC. When recovering data, the bus status signal ST is turned into such a state and read.
Patent JP-S6152143-A (JP)
Title: Manufacture of permanent magnet rotor of stepping motor
Inventor: SHIRASAKI TAKAYUKI
IPC: H01F41/02
Filed: 1984-08-20
Abstract: PURPOSE:To enhance the drive efficiency of a stepping motor by inserting a rotational shaft to a center, opposing the outer periphery to a magnetizer, and molding integrally with plastic containing magnetic anisotropic magnetic powder in a magnetic field while magnetizing the outer periphery. CONSTITUTION:A rotational shaft 20 is disposed at the center of a molding member 26b, and a mixture of approx. 40% of plastic of binder and anisotropic ferromagnetic powder such as ferrite series is filled and molded. When filling, a DC current is flowed through a magnetizing coil 27. Then, a crystal of magnetic anisotropic powder containing plastic as a binder is oriented along a magnetic path 34, shown, by the operation of a magnetizer 29, and desired N- and S-poles are arranged on the outer periphery of the plastic magnet 21 to be multipolarized. Thus, the crystal axis of the magnetic powder improves in the orientation by the formation of the magnetic field, thereby increasing the magnetic force to enhance the drive efficiency.
Patent JP-H0339181-A (JP)
Title: Device for bowling-pit conveyor
Inventor: NOGAMI OSAMU
IPC: A63D5/08
Filed: 1989-07-06
Abstract: PURPOSE:To prevent a conveyor belt from deviating, by a method wherein according to the movement of a guide roller for detecting the deviation of the conveyor belt, a centering roller of which the shaft inclines against the line of the conveyor belt is located at the middle between a drive roller and a driven roller. CONSTITUTION:When a conveyor belt 35 deviates by the dimension of A, a guide roller 36 is pushed downward in the case of the shown illustration and by link mechanism, the shaft of a centering roller 37 is shifted by the dimension of B. As a result thereof, the centering roller 37 coated with a rubber-made frictional material, inclines against the conveyor belt 35 and applies upward force to the conveyor belt. When the conveyor belt is returned in a regular position thereby, the guide roller 36 is shifted and according to it, the centering roller 37 is also returned in the regular position perpendicular to the line of the conveyor belt 35. In this way, the stable control against the deviation of the conveyor belt is made possible.
Patent JP-S55101327-A (JP)
Title: Inter-pole abnormal phenomenon detector for electrolytic working
Inventor: TAKAWASHI TAMIO
IPC: B23H3/02
Filed: 1979-12-28
Abstract: PURPOSE:To ensure reliable detection of any abnormal phenomenon during electrolytic working by detecting sparking periodically at minute time intervals. CONSTITUTION:Minute voltage change during sparking of inter-pole abnormal phenomenon is detected by using a sampling and holding circuit 30. Sampling and holding ar repeated at a frequency higher than the ripple frequency of the working power source, and the circuit output voltage and input voltage during holding of the sampling and holding circuit 30 are subjected to subtraction by an operational amplifier 31 to detect differential voltage at minute time intervals, thereby eliminating the influence of the ripple component of the working power source while elevating the spark detecting precision by such periodical abnormality detecting operation.
Patent JP-S6067221-A (JP)
Title: Weather strip mounting part construction
Inventor: TANIGAMI KOUICHI
IPC: B60J1/14
Filed: 1983-09-21
Abstract: PURPOSE:To securely discharge rain water which comes in getting over a weather strip, out of a car by forming a groove part adjacent to the mounting flange of said weather strip, on the lower edge of the opening of a car body, and providing a drain hole on said groove part. CONSTITUTION:Rain water, etc. R enters along an outside plate 3 from an imperfectly sealed part between an outer supplementary seal lip 8a and the outside plate 3, as shown by the arrow C and, then, gets over a mounting flange 5 through an imperfectly sealed part between the mounting flange 5 and a holding lip 9. After that, the rain water, etc. R, which flowed down along the room side face of the flange 5, is received by a groove part 20, which is formed adjacent to the flange 5 and, after flowed appropriately in the longitudinal direction of the groove part 20, the rain water, etc. R flows down into the empty space part S of the car body from the drain hole 21 of the groove part 20, being discharged out of the car.
Patent JP-H0612836-A (JP)
Title: System for controlling power source interruption
Inventor: SAKAI TORU
IPC: G11B15/68
Filed: 1992-06-30
Abstract: PURPOSE:To prevent the damage of n information medium due to falling, etc., by interrupting power source after the information medium is returned to an original housing part when a power source interruption instruction is issued. CONSTITUTION:When the instruction of power source interruption is received by a control part 18, a medium information memory 41 is retrieved through a power source interruption processing part 43 and a moving medium control part 42, and whether the information medium while transferring is present or not in a changer part 6 is detected. When the information medium while transferring is present, original housing position information in the housing part 1 is obtained from the medium information memory 41, and the instruction returning to the original is imparted to the control part 18 adding the original housing position information of in the housing part 1. Thus, by the control part 18, the changer part 6 is moved to the prescribed position of the housing part 1, and the information medium is housed in an original magazine 2, and power source is interrupted.
Patent JP-S6416919-A (JP)
Title: Rotational angle detector
Inventor: KAWASAKI SHUSAKU
IPC: G01B7/30
Filed: 1987-07-10
Abstract: PURPOSE:To preclude misdetection due to dust, etc., by providing plural magneto-resistance elements opposite a gear-shaped rotor and providing a circuit which converts the variation of a magnetic field detected by those magneto- resistance elements into a pulse signal. CONSTITUTION:Sensors 24 and 24a consists of the magneto-resistance elements 18 and 18a and pulse generating circuits 19 and 19a. The pitch of the two elements 18 and 18a is p/2, where (p) is the tooth-to-tooth pitch of the gear- shaped rotor 14 and p/2 is the tooth width of the rotor 14. Further, a magnet 20 is mounted on the same substrate with the sensors 24 and 24a. Then when the rotor 14 passes in a constant magnetic field produced by the magnet 20, the variation of the generated magnetic field is detected by the element 18 and 18a and converted by the circuits 19 and 19a into pulse signals, which are sent to an external controller. The controller computes and detects the quantity of rotation of a steering angle from the number of pulses and the rotating direction from the timing of the pulse generation of the sensors 24 and 24a.
Patent JP-S5963226-A (JP)
Title: Transmission case
Inventor: MURAKAMI YOSHIAKI
IPC: B60K17/08
Filed: 1982-10-02
Abstract: PURPOSE:To facilitate assembling work by making a shift arm fitted to either of a front or rear transmission case pass through the same, by forming an escape part on a spacer transmission case to which a shifter stay is fixed. CONSTITUTION:A spacer transmission case 3 to be pinched by a front and a rear transmission cases is provided with shifter stays 30 and 31 and escape parts S1 and S2 are formed on the transmission case 3. Shift arms 33 and 35 are fixed on the rear transmission case 2 through revolving shafts 32 and 34, which are connected with shifter pins 28a and 29a. With this construction, connection between the shift arm and the shifter pin is simplified and assembling work is facilitated also as the shift arm can pass through the escape part at the time of assembling work.
Patent JP-2000156436-A (JP)
Title: Semiconductor device and package of semiconductor chip
Inventor: TIEN-YU TOM LEE
IPC: H01L21/60
Filed: 1999-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device which is excellent in heat dissipation, and a manufacturing method of the device. SOLUTION: A semiconductor device 3c comprises a semiconductor chip 11 subjected to flip-chip mounting on a substrate 21 and a heat conductive plug 31 mounted on the chip 11. The plug 31 is formed with a cavity 34 is thermally coupled with the plug 31. The plug 31 cavity 34 and is thermally coupled with the plug 31. The plug 31 provides a heat-conducting path for dissipating heat generated in the chip 11 through the sidewalls 15 and 17 thereof.
Patent JP-H0715755-A (JP)
Title: Subscriber's circuit
Inventor: UNZAI MINORU
IPC: H04Q3/42
Filed: 1993-06-22
Abstract: PURPOSE:To compensate the loss of voice due to line length to realize speech in a proper voice level. CONSTITUTION:The time in which the high frequency signal sent from an oscillator 8-1 is reflected by a terminal equipment 1 and is returned to a receiver 8-2 is measured by a timer circuit 8-3. The voice signal from the terminal equipment 1 passes a two wire-four wire conversion circuit 7 and is amplified in a transmission-side amplifier 9 by a value proportional to the time measured by the timer circuit 8-3 and is subjected to A/D conversion and is sent to a switch circuit network side. The signal from the switch circuit network is subjected to D/A conversion and is amplified in a reception-side amplifier 10 by a value proportional to the time measured by the timer circuit 8-3 and passes the two wire-four wire conversion circuit 7 and is sent to the side of the terminal equipment 1. Thus, the subscriber's line lose is compensated by a subscriber's circuit 3.
Patent JP-H0518276-A (JP)
Title: Throttle valve control device
Inventor: ISOBE MASAO
IPC: F02D29/02
Filed: 1991-07-15
Abstract: PURPOSE:To perform operation of a pedal by a driver without producing a feeling of physical disorder, in a device to perform control of constant running and control of the slip of a drive wheel with the aid of a motor to automatically control opening and closing of a throttle valve. CONSTITUTION:A solar gear 15 is fixed on an output shaft 13 of a motor 8 driven by a control device 4, and a pair of planetary gears 16 making external contact with the solar gear 15 are provided. A carrier 18 is fixed between the support axles of the planetary gears 16, a pin 19 is protruded from the carrier 18, and the central part of the carrier 18 is fixed to a valve shaft. Meanwhile, an internal gear 20 making internal contact with a pair of planetary gears 16 is located. A slit 22 with which the pin 19 is slidably engaged is formed in the end surface of the internal gear 20, and the internal gear 20 is coupled to an acceleration pedal 5 through a throttle wire 21.
Patent JP-S6419056-A (JP)
Title: Production of bis(3-phenyl-4-hydroxyphenyl)sulfone
Inventor: SHIGEMATSU KAZUYOSHI
IPC: C07B61/00
Filed: 1987-07-14
Abstract: PURPOSE:To obtain a compound useful as a raw material for polycarbonate suitable as a material for optical instrument elements in good yield in a simple process, by reacting o-phenylphenol with a sulfonating agent in the presence of an aromatic sulfonic acid catalyst. CONSTITUTION:o-Phenylphenol is reacted with a sulfonating agent (e.g. concentrated sulfuric acid) in the presence of an aromatic sulfonic acid catalyst (e.g. benzenesulfonic acid) at 100-200 deg.C, preferably 120-180 deg.C to afford the aimed substance. The sulfonating agent is used in an amount of 0.1-0.5mol. based on 1mol. o-phenylphenol and the catalyst is used in an amount of 0.5-10mol.% based on the sulfonating agent. Although a reaction solvent may or may not be used, a solvent, such as chlorobenzene, is preferably used for distilling away formed water when the concentrated sulfuric acid, etc., are employed as the sulfonating agent.
Patent JP-S5964511-A (JP)
Title: Preparation of porous carbon
Inventor: KAWAKUBO TAKAMASA
IPC: C01B31/02
Filed: 1982-10-05
Abstract: PURPOSE:To prepare a porous carbon having mutually interconnected pores, by melting the surface layer of specific organic polymer particles, bonding the particles with each other to form a porous material, making the material insoluble and infusible, and carbonizing the product in an inert atmosphere. CONSTITUTION:Particles of an organic polymer such as a thermoplastic resin (e.g. chlorinated vinyl chloride resin, etc.) and a monomer of a thermosetting resin (e.g. furan resin) having particle diameter of 50mum-5mm. are put into a vessel and heated at a temperature between the softening point and the melting point of the polymer particle. The particles are bonded with each other at points to form a porous organic polymer. The polymer is made insoluble and infusible by heating at 50-300 deg.C in an oxidizing atmosphere or in a corrosive atmosphere such as NH3, Cl2, etc. or by immersing e.g. in concentrated sulfuric acid. The treated polymer is carbonized by heating at >=400 deg.C in an inert gas atmosphere such as Ar, N2, etc. A porous carbon rich in interconnected pores and having high strength and easily controllable porosity and pore diameter can be prepared easily by this process.
Patent JP-H10105294-A (JP)
Title: Information processor and system that performs switching between stand-by state and start state of analog switch
Inventor: LOTH SIRI YUTH
IPC: H03K19/007
Filed: 1997-06-30
Abstract: PROBLEM TO BE SOLVED: To provide the switching system which is reduced in current consumption. SOLUTION: Of the system including a switching device 21 interposed between the information processor 22 and analog switch 23, the information processor 22 is equipped with analog information input 24 and start information input 25 using the output of the analog switch 23 as its origin and further equipped with stand-by/start state control output 27 for the switching device. The switching device includes a switch mechanism 28 which can switch by state control output and is interposed between the output of the analog switch 23 and a comparator 29. The comparator 29 compares the output of the analog switch 23 with a reference level and sends out a corresponding command to the start information input. Further, a switch mechanism 30 which can switch by the state control output is interposed between the output of the switch and analog information input 24.
Patent JP-S5875899-A (JP)
Inventor: YAMASHITA SHINGO
IPC: H05K7/06
Filed: 1981-10-30
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。