baber/WOPTO huggingface dataset:
Patent JP-S6462099-A (JP)
Title: Multiplex subscriber information control system
Inventor: IMAFUKU TSUTOMU
IPC: H04Q5/00
Filed: 1987-09-02
Abstract: PURPOSE:To incorporate a general ISDN terminal equipment and a high function terminal by assigning plural overall service digital networks (ISDN) terminal numbers to one subscriber allocation position and storing in advance subscriber information for each terminal number so as to retrieve the required subscriber information in response to a call request. CONSTITUTION:A maximum of 8 terminals are subject to plug-in connection to one subscriber location of subscriber line protocol control sections 5, 6 when ISDN terminal equipments 1-4 take bus type configuration in their subscriber wiring. Subscriber information is provided for each ISDN terminal number assigned in this way and the corresponding subscriber information is retrieved by using a call terminal number represented by a call request packet in 64kb/s (B channel) call request signal or 16kb/s (D channel) call request packet and the result is used as the call terminal subscriber information. Thus, the general ISDN terminal and the high function terminal are incorporated together.
Patent JP-2001041944-A (JP)
Title: Ultrasonic inspection apparatus
Inventor: TAKISHITA YOSHIHIKO
IPC: G01N29/24
Filed: 1999-07-30
Abstract: PROBLEM TO BE SOLVED: To provide an ultrasonic inspection apparatus by which the soundness of the surface layer of an object to be inspected can be evaluated with high accuracy up to the end part of the object, to be inspected, irrespective of the thickness, the bottom state, the inside state or the like of a base material. SOLUTION: This ultrasonic inspection apparatus is constituted of an ultrasonic scanning part 10 provided with an ultrasonic probe 1 by which ultrasonic waves are scanned two- dimensionally on the surface of an object S, to be inspected, via an ultrasonic medium W such as water or the like. The ultrasonic inspection apparatus is constituted of a drive part 20 for the ultrasonic scanning part. The ultrasonic inspection apparatus is constituted of a computing and processing part 30 which controls the ultrasonic scanning part via the drive part and by which the inspection of defect of a film formed on the surface of a base material as the object to be inspected is executed. Angle-beam incident waves which excite leakage surface acoustic waves are transmitted to the object S, to be inspected, from the ultrasonic probe 1, and leakage waves from the object S to be inspected are received by the ultrasonic probe 1, When the close contact property of the ultrasonic probe 1 with the object S to be inspected is good, the reception level of the leakage waves becomes small. When the close contact property is bad, the reception level of the leakage waves becomes large. The computing and processing part 30 evaluates the close contact degree of a sprayed film with reference to the base material is evaluted on the basis of the reception level of the leakage waves.
Patent JP-2001038354-A (JP)
Title: Membrane separation device
Inventor: KUMAMI KAZUHISA
IPC: C02F1/00
Filed: 1999-07-30
Abstract: PROBLEM TO BE SOLVED: To easily and inexpensively treat liquid without necessitating stopping of a device, even when clogging, etc., are generated, when a liquid treatment such as water cleaning treatment and waste water treatment is performed. SOLUTION: In the membrane separation device including a primary precise filtering membrane unit 2 for a stationary operation, and a secondary nonwoven fabric unit 3 for nonstationary operation, the primary unit 2 is immersed into liquid to be treated in an immersion tank 5, and the secondary unit 3 is installed above the primary unit 2 in the immersion tank 5. Also, a discharge liquid line 7 for discharging filtrate passing through the secondary unit 3 and a backwashing line 9 for backwashing a separation membrane may be connected in a switchable way with a valve. Besides, the primary unit 2 is connected with a suction line 8 for filtering by suction, and the suction line 8 may be connected with the discharge liquid 7 for discharging the filtrate passing through the secondary unit 3.
Patent JP-2001044529-A (JP)
Title: Tool for attaching ceramic material for polarization
Inventor: AMANO MAKOTO
IPC: H01L41/257
Filed: 1999-07-30
Abstract: PROBLEM TO BE SOLVED: To uniformly arrange the direction of spontaneous polarization by maintaining satisfactory contact at each terminal at the polarizing of a piezoelectric ceramic. SOLUTION: A positioning block 4 and a plurality of support elements 5 are arranged on the upper surface of a first base plate 3. High-voltage contacting terminals 7, which are brought into contact with one end of a work W from the upper ends of the elements 5 and composed of plate springs, are provided. Then a second positioning block 14 and a plurality of pin terminals 15, which are brought into contact with the other end of the work W, are arranged on the upper surface of a support plate 13. A slide rail 19 is arranged on the upper surface of the block 14, and a plurality of ground contacting terminals 17 which are brought into contact with the work W, in a state where the terminals 17 are face opposite to the pin terminals 15, are provided on the upper surface of a sliding plate 19.
Patent JP-H05219299-A (JP)
Title: Image forming device
Inventor: NUKAYA YASUYUKI
IPC: G03G15/22
Filed: 1992-08-17
Abstract: PURPOSE:To make the device compact and to reduce the device cost by using at least part of an original/recording paper supply opening in common for a paper carrier path in the scanner mode and a paper carrier path in the printer mode. CONSTITUTION:A laser printer is set normally to the printer mode where a picture is recorded onto recording paper and when an original set sensor 41 detects setting of an original, the scanner mode is selected. In the scanner mode, 1st and 2nd carrier roller pairs 42, 44 are driven, the original is carried and in this case, a read section 43 reads the picture. The original whose picture information is read, the same as the case with manual insert recording paper, is discharged to a discharge section by a paper discharge roller 24 through a resist roller pair 21, a transfer means 15, a fixing means 17 by driving the carrier system of the equipment main body 10. The original read by a scanner unit 40 in this way passes through a picture recording section and is carried through the carrier path through which the recording paper is carried.
Patent JP-2001040306-A (JP)
Title: Adhesion sheet for superposition
Inventor: TEZUKA MOTOHIKO
IPC: C09J7/02
Filed: 1999-07-30
Abstract: PROBLEM TO BE SOLVED: To obtain superposed sheets which are allowed to appropriately adhere to one another without providing cutting at their corners and, at the same time, allowed to catch a finger for stripping at need, and can be handled in an state appropriately adhering to one another and can be readily stripped. SOLUTION: Superposed adhesion sheets consist of a plurality of sheets 2, 3, 4, and 5 provided with a weak adhesion means 7 releasably adhering to the opposed surface 6 when equal-sized sheets are.superposed, and cutout portions 8 are provided at the same one side 9 of respective sheets 2, 3, 4, and 5 at the superposable position when sheets 2, 3, 4, and 5 are superposed, and the sizes of the cutout portions 8 are increased stepwise in the superposed order in the direction along the side 9 from the same end 10.
Patent JP-2000045740-A (JP)
Title: Oil supplying device for internal combustion engine
Inventor: YOSHIOKA SHINJI
IPC: F01M11/03
Filed: 1998-07-31
Abstract: PROBLEM TO BE SOLVED: To eliminate a problem that any one of an upper and a lower cases is formed thin while arranging an oil supplying passage and an oil distributing passage separate from each other by forming the oil supplying passage for communicating an oil pump with an oil processing unit in a lower case, and forming the oil distributing passage for communicating the oil pump with each support part of a crankshaft in an upper case. SOLUTION: A crankcase 2, in which a crankshaft 4 is supported at plural positions in the axial direction freely to be rotated, is divided into two in the vertical direction by a virtual flat surface 29 crossing the crankshaft 4. The oil inside of an oil pan 15 is sucked by the operation of an oil pump provided in one end of the crankshaft 4 and the sucked oil is supplied for processing to an oil processing unit through the oil supplying passage 46, and thereafter, supplied to each crank shaft support part of the crankcase 2 for lubrication by an oil distributing passage 48. At this stage, the oil supplying passage 46 is formed in a lower case 31, and the oil distributing passage 48 is formed in an upper case 30, and this oil distributing passage 48 is connected to a lubricating part through other oil distributing passage 49.
Patent JP-2000063130-A (JP)
Title: Reversal cylinder structure of glass-forming machine
Inventor: PERRY JACK I
IPC: C03B9/16
Filed: 1999-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a reversal cylinder structure in a machine for forming an IS type glass. SOLUTION: This reversal cylinder structure in a machine for producing an IS type glass container has a piston capable of moving along a straight line pathway between an inside position and an outside position of a ring-like housing 18. As a result, a cylinder rod 20 installed in the piston is extended from the ring-like housing 18, and drawn in the ring-like housing 18 again therefrom. A shock absorber 28 is arranged in the recess of the ring-like housing 18, and a longitudinal central shaft of the shock absorber 28 is arranged at a distance from the longitudinal central shaft of the rod 20 in parallel. When the piston arrives at the outside position, the shock absorber 28 engages with the piston so that the shock absorber 28 may absorb the inertia load when the piston reduces the speed toward the outside position.  After the shock absorber 28 is turned around the longitudinal central shaft 12 of the rod 20, the shock absorber is taken out through an opening 24.
Patent JP-2001044856-A (JP)
Title: Coder, method therefor and serving medium
Inventor: MURAYAMA ATSUSHI
IPC: H03M13/27
Filed: 1999-08-02
Abstract: PROBLEM TO BE SOLVED: To map a code on one transmission symbol. SOLUTION: A convolution coder 201 for external codes applies convolution arithmetic operation to received data at a coding rate of 2/3 and outputs the result of the arithmetic operation to an interleaver 202. The interleaver 202 interleaves date received from the convolution coder 201 and outputs the result to a convolution coder 203. The convolution coder 203 for inner codes applies convolution arithmetic operation to the data from the interleaver 202, at a coding rate of 1(=3/3) and outputs the result of arithmetic operation to a multi- valued modulation mapping circuit 204. The multi-valued modulation mapping circuit 204 maps the data received from the convolution coder 203 to the transmission symbol of an 8PSK modulation system.
Patent JP-H0267837-A (JP)
Title: Wire communication method
Inventor: KATO JUNJI
IPC: H04B1/69
Filed: 1988-09-02
Abstract: PURPOSE:To keep complete information secrecy by subjecting data, which is ciphered with a prescribed cipher code string, to spectrum spread, what is called, double ciphering. CONSTITUTION:The transmission part of each of communication equipments 1-i and 1-j subjects data inputted to a balanced modulator 12 to spectrum spread modulation by a prescribed PN code string generated by a PN code (pseudo random noise code) string generator 11 and modulates a carrier fc in a modulator 14 by its waveform signal. The signal subjected to spectrum spread modulation is superposed on a wire signal transmission line (power line or the like) 2 through a coupling device 20. Meanwhile, the reception side receives ciphered data subjected to spectrum spread modulation through the coupling device 20 coupled to the wire signal transmission line 2 and subjects this data to spectrum spread demodulation and uses a cipher code string to decode ciphered data and reads it as reception data. Thus, secrecy of transmission information is improved.
Patent JP-H0961515-A (JP)
Title: Apparatus for measuring coming time of electric wave
Inventor: KIDENA MINORU
IPC: H04B17/00
Filed: 1995-08-28
Abstract: PROBLEM TO BE SOLVED: To highly accurately measure coming time of waves in VHF, UHF bands by providing an automatic gain control/amplification means and a sample hold means and constituting to measure by time difference between a pulse for measurement of the coming time and a reference signal. SOLUTION: Since an automatic gain control/amplification means is provided, high frequency characteristic to wave signals can be improved. Moreover, a sample hold means controls within a predetermined time given to a synchronous signal after the wave signal is synchronized by the synchronous signal so as to keep an amplification rate for amplifying the wave signal through the automatic gain control to be a fixed value during the measurement. Accordingly, rise time of a pulse for measuring coming time of the waves input, following the synchronous signal can be made constant. As a result, the coming time of electric waves can be measured highly accurately.
Patent JP-H01158343-A (JP)
Title: Ion selecting portion of apparatus for measuring ion density and making of polymer substance containing hydrophilic group
Inventor: BUIRUHERUMU SHIMON
IPC: G01N27/30
Filed: 1988-09-02
Abstract: PURPOSE: To reproduce concentration measurement fully and to obtain an ion selection part that can be used for a corresponding device by deforming the polymer constituent of a corresponding ion selection part. CONSTITUTION: In an ion selection part, a polymer substance is made of a copolymer that is derived from a monomer unit that is a nonsubstituted anken or nonsubstituted alkyne where a polymer substance has single or double bond or a triple bond or a substituted alkene or a substituted alkyne with a single or a double bond or a triple bond that is selected from a group where a substituted group is made of, for example, halogen atom and aryl. A group for preventing the carbon chain of backbone exists or for example ether for preventing the carbon chain exists in the copolymer and 5-25mol.% of the monomer unit of the copolymer is substituted by at least one hydrophilic substituted group selected from among example hydroxyl group and the like.  The ion selection part has a higher stability of a standard potential of E0 in such equation as Nicolsky Eisenman equation and has a lower asymmetrical potential or does not have any asymmetrical potential.
Patent JP-S6461021-A (JP)
Title: X-ray transferring device
Inventor: FUJINO TAKESHI
IPC: G03F1/22
Filed: 1987-08-31
Abstract: PURPOSE:To easily reduce and transfer the pattern of a mask onto a matter to be formed with the pattern by irradiating the matter with an X-ray through the mask formed with the pattern by forming part of a thin single crystalline film amorphous. CONSTITUTION:A mask substrate 10 formed with an amorphous part 12 in response to a pattern on a thin single crystalline film is irradiated with an X-ray 8. Diffracted X-ray 12 is irradiated in a direction for satisfying the equation of diffraction on a single crystalline part 11. A wafer 6 to be transferred with the pattern is coated with X-ray resist 7, and when it is disposed at a position where transmitted X-ray 9 is not irradiated by directing its face to the X-ray 13, the pattern of the substrate 10 is transferred to the resist 7. Thus, the pattern of the substrate 10 is easily reduced and transferred onto the wafer 6.
Patent JP-H0380706-A (JP)
Title: Operational amplifier
Inventor: MASUDA TOMOAKI
IPC: H03F1/32
Filed: 1989-08-24
Abstract: PURPOSE:To obtain a stable phase compensation characteristic which is not influenced by a load on an output side and an input/output frequency, etc., by connecting a phase compensating circuit to which a prescribed source follower circuit and a capacity are connected in series, between an input and an output of a gain circuit. CONSTITUTION:The operational amplifier is constituted by providing a differential amplifying circuit 1, a gain circuit 2, an output circuit 3, a source follower circuit 7 containing an NMOS transistor 5 and a resistance 6, and a phase compensating circuit 8 containing a capacity 4 and the source follower circuit 7. Since the source follower circuit exists in the phase compensating circuit for forming a feedback circuit, a stable phase compensation characteristic which is not influenced by a load on an output side and an input/output frequency, etc., is realized.
Patent JP-H1065530-A (JP)
Title: Charge pump circuit and pll circuit using it
Inventor: YAMAGUCHI HIROSHI
IPC: H03L7/093
Filed: 1996-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a charge pump circuit in which jitter is reduced in the case of configuring the PLL circuit. SOLUTION: Switches 1-4 are connected in series between a power supply VDD and ground in this order, a capacitor 5 is provided between a series connecting point of the switches 1, 2 and ground and a capacitor 6 is provided between a series connecting point of the switches 3, 4 and ground. The switches 1, 2 are complementarily on/off-controlled and the switches 3, 4 are also complementarily on/off-controlled so as to drive an output 11 through charge/ discharge operations of the capacitors 5, 6. Since the voltage change in the output 11 depends only on the capacitance of the capacitors 5, 6, when the capacitance of the capacitor is selected smaller than an attendant capacitance of the output 11, the change in the output voltage is small and the jitter in the PLL is reduced.
Patent JP-S6373417-A (JP)
Title: Terminal controller
Inventor: KUBOTA KOICHI
IPC: G06K15/00
Filed: 1986-09-17
Abstract: PURPOSE:To perform the even print control to the print requests given from each terminal equipment by retrieving the available ones out of all printers controlled by the terminal equipments and indicating the print to the print requests of each terminal equipment. CONSTITUTION:When a print request is sent to a print control mechanism 9 from a terminal equipment via a data input/output mechanism 8, the mechanism 9 refers sequentially a printer state table 10 to retrieve an available printer. When an available printer is detected, the corresponding printer state is set under a print unable state in the table 10. Then the mechanism 8 delivers a print indication. If no available printer is obtained, the relevant print request is rejected.
Patent JP-H0669224-A (JP)
Title: Production of semiconductor device
Inventor: YUYAMA KAZUMITSU
IPC: H01L29/732
Filed: 1992-08-18
Abstract: PURPOSE:To provide a method of manufacturing a semiconductor device, which suppresses leaking between a base diffused layer and a collector diffused layer and allows element miniaturization and excellent element characteristics by preventing the base diffused layer and the collector diffused layer from being close to each other. CONSTITUTION:Ions are implanted in a substrate 3 to be processed so as to position at least two impurity maximum concentration points at a prescribed interval at prescribed positions in the depth direction of the substrate 3. Then, the ions are thermally treated and activated so as to form a diffused layer.
Patent JP-H04104836-A (JP)
Title: Manufacture of zeolite adsorbent
Inventor: HARADA ATSUSHI
IPC: B01J20/18
Filed: 1990-08-22
Abstract: PURPOSE:To obtain an adsorbent in which zeolite component itself has high adsorbing capacity by executing ion exchanging in zeolite with alkali earth metal ions till the amt. of the cations in the zeolite increases to a certain one and then bringing the zeolite into contact with a sodium ion-contg. soln. CONSTITUTION:The powder or formed body of zeolite is brought into contact with an aq. soln. contg. alkali earth metal ions such as calcium ions, and ion exchanging is executed till >=0.9 equivalent fraction of the cations in the zeolite is converted into the alkali earth metal. Next, in this zeolite, ion exchanging is executed with an aq. soln. contg. sodium ions to reduce the equivalent fraction of the alkali earth metal ions into the range of 0.6 to 0.9 equivalent fraction. Thus, the alkali earth metal ion exchanging type zeolite adsorbent in which zeolite component itself has high adsorbing capacity can be obtd.
Patent JP-S60111578-A (JP)
Title: Swiveling-direction display device for television camera
Inventor: SUZUKI TAKEO
IPC: H04N5/225
Filed: 1983-11-21
Abstract: PURPOSE:To combine an external picture and direction display optically and to simplify device constitution by providing a semitransparent mirror on the front side in the image-pickup direction of a television camera main body intersecting the image-pickup direction, and by arranging a direction display means in the symmetrical position to the camera main body with respect to the semitransparent mirror. CONSTITUTION:A camera head part 3 of a television camera 1 is installed on a universal head 2 rotatively. A direction display means 10 which is composed of a television camera main body 5, a camera lens 6, a semitransparent mirror 7, a condenser lens 8 and a compass 9 is stored in a case 4 of the head part 3. A television monitor 12 is connected to the camera main body 5 through an image signal transmission path 11. The semitransparent mirror 7 at the inside of the case 4 is arranged intersectingly at the angle of 45 deg. with respect to the image-pickup direction A of the camera main body 5, the display means 10 is arranged right under the semitransparent mirror 7, and the means is positioned symmetrically at the same angle with respect to the camera main body 5 and the semitransparent mirror 7. The external picture and the direction display are combined optically, and the constitution of the swiveling direction display is simplified.
Patent JP-S6463896-A (JP)
Title: Nonradioactive drain transfer facility of nuclear power plant
Inventor: NAGASE TATSUO
IPC: G21D1/00
Filed: 1987-09-03
Abstract: PURPOSE:To enable continuous radioactivity monitor in the time of discharge of drain by connecting a transfer pipe to the upstream of a seal water radiation monitor of a sea water discharge piping from a nonradiation drain sump. CONSTITUTION:A discharge piping 3 is connected to the discharge side of a nonradiation drain sump pump 2, and a transfer piping 4 is made by the confluence of a plurality of discharge pipings 3. The transfer piping 4 is connected to the upstream of a sea water radiation monitor 11 of each sea water discharge piping 10 of an auxiliary cooling facility through a double check valve 8 and a stop valve 9. A change valve 6 is provided between discharge pipings 3. Therefore, radioactivity can be monitored continuously and piping setting of the transfer piping can be reduced.
Patent JP-H1044979-A (JP)
Title: Stem part seal for side wall type air cushion ship
Inventor: KORI MASANOBU
IPC: B60V1/04
Filed: 1996-08-01
Abstract: PROBLEM TO BE SOLVED: To improve durability of a stem part seal in a side wall type air cushion ship. SOLUTION: A bottom face part 13 in a finger seal 2 constituting a stem part seal is formed into a circular arc protruded downward and is extended backward beyond the lowermost point 3 serving as a water contact point of the finger seal 2, and its free-edge type rear end edge 4 is positioned behind the lowermost point 3 in a position slightly higher than the lowermost point 3, so that the free-edge shape rear end edge 4 is prevented from touching the sea surface during high speed navigation. In this way, generation of vibration due to contact with the sea surface of the rear end edge 4 can be suppressed, and durability of the finger seal 2 can be improved.