baber/WOPTO huggingface dataset:
Patent JP-S6083369-A (JP)
Title: Switching semiconductor element
Inventor: KANEKO SEIJI
IPC: H01L29/423
Filed: 1983-10-13
Abstract: PURPOSE:To eliminate single layered part improving the system reliability by a method wherein the output of multiplied controller is selected inside switching element. CONSTITUTION:For one example, a P-N type thyristor switching element is provided with two switching signal input parts 1, 2 so that the P layer connected with respective input part 1, 2 may be connected to N layers in series making conductivity of one input part 1 defective in a logic circuit ''1'' i.e. supplying the one input part 1 with gate current or beams due to insufficient carriers while making conductivity of both two input parts 1, 2 acceptable due to sufficient carriers. As for the other example, the P layer connected with the two switching signal input parts 1, 2 may be connected to N layers in parallel so that the conductivity of said two parts 1, 2 may be made acceptable meeting the ''OR'' requirements of said two input signals.
Patent JP-S6171092-A (JP)
Inventor: HOSOI AKIRA
IPC: D05B35/00
Filed: 1984-09-14
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-H0730953-A (JP)
Title: Method for transferring subscriber information between enterprises
Inventor: TOMOIKE HIROMOTO
IPC: H04Q7/34
Filed: 1993-07-09
Abstract: PURPOSE:To relieve the data transfer processing by sending/receiving only required information for position registration when a position registration request comes from a mobile equipment and transferring the information required for call control processing between networks when an outgoing incoming call request is generated. CONSTITUTION:When a position registration request comes from a roaming mobile equipment MS5, information relating to a roaming subscriber in a gate rotation register GLR4 is retrieved. When relevant subscriber information is not reserved, verification information relating to the subscriber is transferred between the networks from a home location register HLR 3 of the mobile communication; system contacted substantially by the subscriber and verification is processed. Then identification information, position information and verification information relating to the subscriber are stored in the GLR 4. When an outgoing request or an incoming call request comes from the subscriber, the information in the GLR 4 is retrieved and when corresponding information is not in existence, the information is transferred between networks from the HLR 3 and processed. Thus, data transfer is reduced and the storage capacity of the gate location register is reduced.
Patent JP-H0479932-A (JP)
Title: Electronic endoscope device
Inventor: NISHIMURA SHIGERU
IPC: G02B23/24
Filed: 1990-07-23
Abstract: PURPOSE:To make miniaturization possible and conduct a white balance regulation stably, by arranging in opposition to a white color light permeation plate an insertion portion tip so that the permeation light of a light source device color filter may be passed through the white color light permeation plate furnished at the main body box body of the light source device. CONSTITUTION:Constitution is made so that the white balance regulation of an output signal from a solid image element may be conducted by permeating the permeation light of a color filter 16 through a white color light permeation plate 21 furnished at the mainbody box body 11 of a light source device 12 and providing an inner view mirror insertion portion 3 tip in opposition to the plate 21. Accordingly, the photographing of a white color photographed body whose purpose is to conduct the white balance regulation, can be conducted easily, and also the solid image element becomes a fixed light receiving quantity at all times by butting the portion 3 tip against the plate 21, and the white balance regulation can be done stably, and moreover, as a white balance regulation mechanism is provided integrally at the light source device, making the whole of an endoscope device miniaturized and compact becomes possible, and the device is kept in a condition in which the white balance regulation can be conducted at all times.
Patent JP-S5983743-A (JP)
Title: High manganese steel excellent in machinability
Inventor: SASAKI AKISHI
IPC: C22C38/60
Filed: 1982-11-05
Abstract: PURPOSE:To provide non-magnetic high Mn-steel enhanced in machinability such as lathe cutting property or drillability, by adding proper amounts of Bi and Ni, Cr, Al, Nb or V to high Mn-steel having a specific composition. CONSTITUTION:High Mn-steel comprises 0.01-1.2% C, 0.2-3.0% S, 14-40% Mn, 0.005-0.300% N, 0.0005-0.2000% Bi and substantially the remainder Fe and, according to necessity, contains one or more of 7% or less Cr, 3% or less Al, 2% or less Nb, 3% or less V and, further, one or more of 0.02-0.2% S and 0.0005-0.05% Ca. In this composition, Bi is largely contributed in improving the of steel. Because, this high Mn-steel with this composition shows sufficient non- magnetic properties while is inexpensive and excellent in machinability, many applications can be expected.
Patent JP-H1041711-A (JP)
Title: Waveguide circuit
Inventor: ISHITOBI TOKUMASA
IPC: H01P3/12
Filed: 1996-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a waveguide circuit in which the degree of freedom of a circuit constitution is large, manufacture is simple, and electric loss is improved in a mm wave band. SOLUTION: This circuit is provided with a first metallic block 1 having at least one plane side face equipped with at least a groove 101 with the width of the semi-wavelength of an operational frequency, and a second metallic block 2 having at least one plane side face. The groove 101 is covered with the plane of the pertinent second metallic block 2, and the plane of the pertinent second metallic block 2 is closely brought into contact with the plane of the first metallic block 1 so that a waveguide in a TE01 mode can be constituted. Also, a metallic foil 105 softer than the first metallic block 1 is sandwitched between the plane of the first metallic block 1 and the plane of the second metallic block 2.
Patent JP-2001022103-A (JP)
Title: Electrophotographic photoreceptor and its production
Inventor: NAKAI HIROSHI
IPC: G03G5/05
Filed: 1999-07-07
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of unevenness in tint by thoroughly pulling up a drum from a coating fluid for an electric charge generating layer and keeping the drum stationary for specified seconds when the electric charge generating layer is formed by dip coating. SOLUTION: A drum 2 is held by an elevator 1 and soaked in a coating fluid 4 for an electric charge generating layer filled into a coating tank 3. The entire drum 2 is soaked and the drum 2 is pulled up at a prescribed rate to stick the coating fluid on the drum 2. After the drum 2 is thoroughly pulled up from the coating fluid 4, it is kept stationary for >=T/2 sec, preferably T/2 to T sec (T is the boiling point of a solvent contained in the coating fluid 4) to form the electric charge generating layer of the objective electrophotographic photoreceptor. The drum as an electrically conductive substrate may be a film of a metal such as Al, Ni, Fe, Cu or Au or an alloy. The solvent may be tetrahydrofuran having 65 deg.C boiling point, dichloroethane having 84 deg.C boiling point and cyclohexane having 81 deg.C boiling point.
Patent JP-S5983403-A (JP)
Title: Wide band antenna device
Inventor: AIZAWA NORIAKI
IPC: H01Q21/30
Filed: 1982-11-04
Abstract: PURPOSE:To prevent an increment of loss with a crossover frequency by sorting plural antennas into groups by the frequency band and connecting each group of antenna to a transmitter/receiver via an antenna selecting circuit respectively. CONSTITUTION:Antennas 11-13 having continuous using frequency bands F1- F2, F2-F3 and F3-F4 respectively are arrayed on a common turntable. Then these antennas are sorted into antennas 11 and 13 which are not contiguous to each other and an antenna 12 respectively. A group of antennas 11 and 13 are connected to transmitters/receivers via diplexers 51 and 53 and a rotary joint 52. While another group of antenna 12 is connected to the transmitter/ receiver via the joint 52. At the same time, the crossover frequency of diplexers 51 and 53 is set within a band of the antenna 12. In such a constitution, an increment of loss can be reduced with a crossover frequency.
Patent JP-H1041260-A (JP)
Title: Wafer scrubber device
Inventor: SUZUKI HIDEAKI
IPC: B08B1/00
Filed: 1996-07-24
Abstract: PROBLEM TO BE SOLVED: To prevent particles from being produced by eliminating the twisting of a wafer cleaning brush by forming a clearance having angular or rounded corners for allowing pure water to enter the clearance at the edge section of the brush. SOLUTION: After a water film is formed on a wafer 11, a brush arm 15 is moved to a cleaning starting position by means of a brush moving motor 14 and a wafer cleaning brush 16 is brought into contact with the wafer 11 by lowering the whole body of the arm 15. A clearance having angular or rounded corners for allowing pure water to enter the clearance is formed at the edge section of the brush 16. Therefore, the occurrence of particles can be prevented by eliminating the twisting of the brush 16, because a hydroplaning phenomenon can be caused even when the wafer 11 is rotated at a low speed.
Patent JP-S6350710-A (JP)
Title: Light measuring apparatus
Inventor: KIYOHARA GENSUKE
IPC: G01N21/88
Filed: 1986-08-21
Abstract: PURPOSE:To achieve accurate measurement, by rapidly and accurately achieving the control of the light emitting quantity of a light emitter based on the quantity of incident light and making a light receiving quantity condition always constant. CONSTITUTION:Measuring light B1 is allowed to irradiate the surface of an article A to be inspected from a light emitter 1, and the reflected beam and scattering beam B2 from said article A to be inspected are received by a light receiver 2 to generate photocurrents from the electrodes at both ends corresponding to the incident position thereof. An operational amplifier 3 sends an amplifying signal to the light emitter 1 from the electric signal of the light receiver 1 to control the light emitting quantity of the light emitter 1. That is, the light emitter 1, the light receiver 2 and the amplifier 3 mutually form closed loop relation in this order so as to feed back the light receiving quantity of the light receiver 2 to the light emitter 1 through the amplifier 3. Therefore, the light receiving quantity of the light receiver 2 always becomes constant quantity by the control of the light emitter 1 by the amplifier 3 and the signal from the light receiver 2 is read corresponding to reflectivity due to the physical properties of an article A to be inspected or the surface unevenness state of said article A to perform high speed control.
Patent JP-H0480726-A (JP)
Title: Optical nonlinear organic material
Inventor: KURIHARA TAKASHI
IPC: G02F1/355
Filed: 1990-07-24
Abstract: PURPOSE:To obtain a high cubic nonlinear optical effect and to allow operation at a pico second level by forming the above material of a compd. substd. at both terminals of a specific pi conjugation compd. with electron donative groups. CONSTITUTION:This org. material consists of the compd. substd. at both terminals of the pi conjugation compd. expressed by formula I with the electron donative groups. In the formula I, X1 to Xn-1 and Y1 to Yn-1 are respectively either of N or CH which may be equal to or different from each other, where at least one set of X1=Y1 to Xn-1=Yn-1 need be N=N. D is the same or different electron donative substituent and n denotes 4 to 8 integer. The high cubic nonlinear optical effect is obtd. in this way and the response speed of the pico second or below is expected and, therefore, this material is utilizable as the central blank material for future optical computing elements, such as optical bistable elements and optical gate elements.
Patent JP-H1017904-A (JP)
Title: Energized sintering method
Inventor: AKASHI TAMOTSU
IPC: B22F3/14
Filed: 1996-07-04
Abstract: PROBLEM TO BE SOLVED: To provide an energized sintering method, by which the damage to a forming die is prevented and the forming die can be repeatedly be used for long time and the producing cost can be reduced. SOLUTION: This method charges powdery material M into the forming die 1 and compacted with a punch 2 to make a green compact, and the energized sintering is executed by impressing the voltage to the green compact through the punch 2 to obtain the sintered compact. In such a case, a sleeve 3 composed of a carbonaceous material is fitted to at least the surface contacting with the powdery material in the inner surface of the formed die and a plate 4 composed of the carbonaceous material is arranged on the end surface contacting with the powdery material M of the punch 2 to execute the formation of the green compact and the energized sintering of the green compact.
Patent JP-H0924991-A (JP)
Title: Emergency water tank
Inventor: ISHII KOJI
IPC: B65D90/00
Filed: 1995-07-07
Abstract: PROBLEM TO BE SOLVED: To prevent water from stagnating in a tank and cause to flesh water which has flowed in to flow out in a relatively short time, by composing the hermetically sealed lower end of a tank main body out of a semielliptic end plate, and by radially attaching swirl vanes to the inner side of the end plate, with the center of the end plate being as their axis. SOLUTION: An emergency tank for use as a water distribution facility in a normal circumstance is in the form of a hard, cylindrical tank whose cylindrical body 7 is hermetically sealed at its upper and lower ends, and the hermetically sealed lower end is composed of a semielliptic end plate 6B. Swirl vanes 8B are radially attached to the inner side of the end plate 6B, and the front end of an inlet pipe 3 or outlet pipe 4 is open at the center of the end plate 6B with the swirl vanes 8B attached to it. Thus, water which has flowed down into the tank 1 enters the outlet pipe 4 by being guided by the swirl vanes 8B and flows out of the tank, thereby causing the water in the tank to flow down swirlingly, and the fresh water which has flowed in is, therefore, caused to flow out in a relatively short time to be replaced.
Patent JP-S5899339-A (JP)
Inventor: FUJITA MITSUO
IPC: B65C1/00
Filed: 1981-12-02
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-H0359523-A (JP)
Title: Liquid crystal display device
Inventor: TAKAHASHI TOMOYUKI
IPC: G02F1/1335
Filed: 1989-07-28
Abstract: PURPOSE:To prevent an upper polarizing plate from being damaged and to shorten an operating time by forming the upper polarizing plate so that it may be smaller than the display window of a panel. CONSTITUTION:The upper polarizing plate 3 to which a protective film 2 is attached and a lower polarizing plate 4 are stuck to the upper surface and the lower surface of a liquid crystal display element 1 respectively. The protective film 2 and the upper polarizing plate 3 are formed to be smaller than the display window 5a of the panel 5. Since the upper polarizing plate 32 and the protective film 2 are smaller than the display window 5a of the panel 5, the protective film 2 is stripped off even after incorporating the liquid crystal display element 1 in the panel 5. Namely, a customer has only to strip off the protective film 2 just before usage. Thus, an assembly operation and a delivery operation can be performed as a device in a state where the protective film 2 is attached to the upper polarizing plate 3, so that the upper polarizing plate 3 is difficult to be damaged and the handling thereof is facilitated.
Patent JP-S6172377-A (JP)
Title: Pattern recognizer
Inventor: MAEDA KENICHI
IPC: G06K9/66
Filed: 1984-09-17
Abstract: PURPOSE:To attain the effective learning of a dictionary of recognition without causing any waste of time by making use of an arithmetic processing part which is kept under an idle state of the main body of a pattern recognizer. CONSTITUTION:A recognition part 1 collates a dictionary of recognition registered at a dictionary memory part 2 with an input pattern to obtain the result of recognition to the input pattern. A learning part 5 contains an arithmetic processing part having the same constitution as the part 1 and is started when the rejection or an error of recognition is produced for the input pattern at the part 1. Then the part 5 learns the dictionary of recognition independently of the part 1 and replaces the dictionary of recognition registered to the part 2. The part 5 is started in parallel to the part 1 only when the learning is required with the dictionary of recognition. When the pattern recognition is restarted after the power supply of a pattern recognizer is applied, each information saved at a learning intermediate state memory part 7 is loaded again to the part 5. Then the learning of the dictionary of recognition is started again at an execution address.
Patent JP-H1135205-A (JP)
Title: Roll detection device
Inventor: MURAI SHUNJI
IPC: B65H26/08
Filed: 1997-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a roll detection device capable of detecting the remaining quantity of a belt body wound up in a roll shape at all times from the outside of the device using the belt body. SOLUTION: The upper frame of an ink-jet printer 500 is divided into a main body cover 503 and a paper feeding cassette 505. The paper feeding cassette 505 can be freely mounted/demounted, and when it is demounted, a rolled paper 7 as a belt body can be replaced together with a cassette 80. A first rocking part 520 that abuts against the rolled paper 7 so as to rock, and a remaining quantity indication part 511 equipped with a second rocking part 530 that is rocked in response to the rocking motion of the first rocking part 520, are provided in the lower surface of the paper feeding cassette 505. The rolled paper 7 is used for maintenance, and when the radius of the rolled paper 7 taken up by a take-up shaft 87 increases, a pointer 535 formed integrally with the second rocking part 530 is thereby displaced.  The displacement of the pointer can be observed from the outside of the ink-jet printer 500, and the remaining quantity of the rolled paper 7 can thereby be detected.
Patent JP-S5984537-A (JP)
Title: Integrated circuit
Inventor: KAMIYA SHIGEO
IPC: H01L21/822
Filed: 1982-11-08
Abstract: PURPOSE:To transmit the starting of a test without newly adding a terminal for the test by varying a mode when a detecting means detecting the variation of the cycle time of a clock tansmitted from the outside is provided and the variation is detected. CONSTITUTION:A test clock oscillation circuit 11 oscillates at some times such as quadruple as large as the CLOCKA8. When an up-counter 131 is operated at a CO cycle, 4 is transmitted over a storage circuit 141 on the completion of the cycle. An up-counter 132 is operated at a C1 cycle, and 4 is transmitted over a storage circuit 142 on the completion of the cycle. The up-counter 131 reaches 8 at a C3 cycle, an output from a subtraction circuit 15 reaches 4 when the value is transmitted over the storage circuit 141 on the completion of the C3 cycle, and a variation detecting circuit 16 detects the variation and its output reaches 1. The circuit 16 reaches 1 at a C4 cycle, and the circuit 16 reaches 0 at a C5 cycle. Consequently, the mode FF17 is inverted, and a test mode is brought. A pulse extending over 2 cycle is generated in an output from the variation detecting circuit 16 by extracting clocks by one or more on the completion of all tests. The mode FF17 is inverted again by the pulse and reaches 0, and a run mode is brought.
Patent JP-H0841954-A (JP)
Title: Construction method of wall-mounted toilet bowl
Inventor: MOMOSE KAZUMI
IPC: E03D11/14
Filed: 1994-07-26
Abstract: PURPOSE:To enable extremely easy construction by placing a toilet bowl on upper packing material preset to the dimension corresponding to the height of fitting bolts at a wall, and supporting the toilet bowl by lower packing material to perform fitting work. CONSTITUTION:Out of packing material used at the time of transporting a wall-mounted toilet bowl 1, the height of the peripheral edge hanging piece 3b of upper packing material 3 to be put on the upper face of the toilet bowl 1 is preset in correspondence with the height of fitting bolts 6, 6 on the wall W side, and the shape of lower packing material 5 to be brought into contact with the lower face of the toilet bowl 1 is also set so as to be erectable on the upper packing material 3. At the time of installing the toilet bowl 1, the toilet bowl 1 is placed on the upper packing material 3, and the lower packing material 5 is erected to support the toilet bowl 1. In this state, the back face of the toilet bowl 1 is brought into contact with the wall W and fixed by the fitting bolts 6.
Patent JP-2000027419-A (JP)
Title: Manufacture of sound insulating flooring
Inventor: KOBAYASHI SATOSHI
IPC: E04F15/04
Filed: 1998-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a sound insulating flooring manufacturing method whereby sound insulating flooring that resists surface cracking and formation of gaps or steps can be obtained and manufacturing costs can be reduced by simplifying manufacturing processes. SOLUTION: Thin veneer 3 with a fiber direction Y roughly perpendicular to the fiber direction X of the surface layer 1 of rectangular plywood 2 which is longitudinal is affixed on the surface layer 1 to form a rectangular base 4. Thereafter, the rectangular base 4 is longitudinally cut and split into a plurality of rectangular split plates 5, which are made to deviate from one another in their longitudinal direction and joined together in parallel. The rectangular slit plates 5 are integrated together by a cushioning material 6 layering and bonded to the entire backs thereof.
Patent JP-S6086636-A (JP)
Title: Information processing device with address switching circuit
Inventor: TAKAI AKIRA
IPC: G06F12/06
Filed: 1983-10-18
Abstract: PURPOSE:To obtain an external address switching circuit which facilitates the effective use of a port, by switching automatically the port from a port for port data to a port for address signal in response to a designated external memory capacity. CONSTITUTION:When a user uses an external memory, a jumper 6AH is provided for the purpose of setting bits M1 and M2 to logical ''1'' in a user program. Since a processor sets the jumper 6AH to an address register AR, a comparator CO sets an external memory designating signal C to ''1''. As the result, all bits M2-M5 of a bit A2 and following bits set to ''1'' are set to ''1''. Bits M2-M5 set to logical ''1'' make transfer gates T21-T51 inactive and make transfer gates T22-T52 active, and therefore, ports P2-P5 are used for bits A2-A5 of the register AR. Thus, ports are easily used effectively.
Patent JP-S5897103-A (JP)
Title: Floppy disc interface circuit
Inventor: NAITOU AKIRA
IPC: G06F3/06
Filed: 1981-12-03
Abstract: PURPOSE:To obtain a floppy disc interface circuit excellent in environment- resistance, by using a magnetic bubble memory and an IC memory very excellent in the environment-resistance as a storage medium of a floppy disc formatter. CONSTITUTION:A floppy disc interface circuit 20 consists of a write only formatter 13, a read only formatter 14, a track initial only formatter 15 and a control I/O 11 and each formatter consists of an LSI to connect a bubble memory system 12 and a floppy disc formatter 1. Further, a separator data 19 and gates 16-18 are included and 21 is a driver in figure. Since the interface circuit with the constitution like this can be connected to the magnetic bubble memory and the IC memory having excellent environment-resistance, the floppy disc interface circuit not affected with the environment can be formed.