baber/WOPTO huggingface dataset:
Patent JP-H05167607-A (JP)
Title: Coupling network
Inventor: SHOHATA YASURO
IPC: H04Q11/04
Filed: 1991-12-17
Abstract: PURPOSE:To devise a network suitable for a high speed operation, to be large- sized easily, in which no traffic concentration takes place in internal paths and a copy function is realized by arranging N/2X(N-1) sets of 2-input/2-output unit switches and interconnecting them in a crossing way. CONSTITUTION:For example, seven-stages each comprising two-sets of two-input/ two-output unit switches arranged longitudinally are arranged in the network. Then the connection from output ports of the stage 1 to input ports of the stage 2, from output ports of the stage 3 to input ports of the stage 4, from output ports of the stage 5 to input ports of the stage 6, is implemented similarly. Moreover, the connection from output ports of the stage 2 to input ports of the stage 3, from output ports of the stage 4 to input ports of the stage 5, from output ports of the stage 6 to input ports of the stage 7, is implemented similarly. In the case of the relation of connection in three-dimensional ways, the length of the connection line used to interconnect the unit switches is selected equal entirely.
Patent JP-H08166813-A (JP)
Title: Tracking control method for robot accompanied by weaving operation
Inventor: TERAWAKI BUNICHI
IPC: B23K9/12
Filed: 1994-12-14
Abstract: PURPOSE: To make the robot which use a noncontact sensor perform weaving operation and tracking operation in parallel. CONSTITUTION: When a weaving start command is sent in a cycle Tw, a laser sensor starts scanning in a cycle Tw/2n in time with the start of weaving, and outputs and stores sensor data in a memory each time a scanning is made. The robot having started weaving performs the weaving operation along a weld line as a reference path until it reaches a weaving end (Sm, Sn+m, S2n+m...) or until the weaving under the condition ends. The timing of the weaving and the scanning of the laser sensor is already known, so robot positions corresponding to respective sensor data can be calculated and a necessary weaving quantity is added at each point of time on the basis of the robot position to determine movement target positions in sequence.  Each time the robot reaches the weaving end Sm, Sn+m... and stops temporarily, the weaving operation is synchronized with the scanning of the laser sensor and carried out along the weld line 4 as the reference path.
Patent JP-H08236726-A (JP)
Title: Method and structure for eliminating short circuit between conductors overlapping with each other
Inventor: JIEEMUZU EI FUEAA
IPC: H01L21/02
Filed: 1995-11-29
Abstract: PROBLEM TO BE SOLVED: To optimize the total capacitance, by forming a raised region or a step region in a dielectric substrate, and providing a first electrode structure, above the inner corner, sufficiently separated from the critically thin trench section of a high dielectric constant film formed on the surface, so as to prevent the leakage of a current. SOLUTION: A contact hole 310 passing through a substrate is formed at a substrate 300, and the contact hole 310 is filled with a polysilicon conductive material 320, which is also stuck to the surface of the layer 300. Next, etching is given through an etching mask to make a lower electrode 320. Next, the mask 330 and the electrode 320 are raised like a matched mask and then a raised area 350 is formed by etching process. After removing the mask, and insulated body 360 is stuck onto the patterned electrode 320, and an upper electrode 370 of a conductive material is stuck finally. The lower electrode 320 is formed effectively away upward from the critically thinned trench part of the body 360.
Patent JP-H05175766-A (JP)
Title: Amplifier for catv
Inventor: HAMADA KEIICHI
IPC: H03G3/30
Filed: 1991-11-21
Abstract: PURPOSE:To check an AGC circuit with simple and inexpensive configuration as an attenuation element (ATT) simply by branching a communication line to plural branches and providing an attenuation element to each branch and using a connection changeover switch to switch them. CONSTITUTION:A changeover switch 54 of a confirmation changeover circuit 5 is selected to a branch 51 or a branch 53 to monitor an output thereby checking an AGC circuit 3. In this case, the attenuation is set to 0dB by selecting the branch 51 and set to -6dB by selecting the branch 53. Thus, when the branch 51 is selected, since the branch 52 of -3dB is used normally, it causes simulatingly the case that the gain of the amplifier is fluctuated by -3dB. Similarly, when the branch 53 is selected, it causes simulatingly the case that the gain of the amplifier is fluctuated by +3dB. Since the operating range of the AGC circuit 3 is + or -3dB, the operating state of the AGC circuit 3 is confirmed by monitoring the presence of an output change.
Patent JP-H06180483-A (JP)
Title: Photographic processing composition and processing method
Inventor: OKADA HISASHI
IPC: G03C5/00
Filed: 1992-12-14
Abstract: PURPOSE:To impart biodefradability and to improve desilverability and bleach fog ad stains caused by the lapse of time. CONSTITUTION:The Fe(III) chelete compound of a compound to be used is represented by formula I, R1 is H or nonsubstituted alkyl or-L2-A2; R2 is H or L3-A3; each of L1-L3 is alkylene; each of A1-A3 is carboxy, phosphono, sulfo, or hydroxy; W is >=2 alkylene; and (n) is an integer between 2 and 6.
Patent JP-H03194896-A (JP)
Title: Lighting controller
Inventor: SHIBATA AKIHIRO
IPC: G09G3/00
Filed: 1989-12-22
Abstract: PURPOSE:To quite obviously see many light adjustment control conditions of light sources on the small space of a liquid crystal display means by having a display means as the liquid crystal display means that displays the light adjustment control conditions including turning on and turning off each of the light sources in a graph representing such conditions relative to the passage of time. CONSTITUTION:A light controller has a display unit 2 as a liquid crystal display means which displays each of preprogrammed time schedules, and also has light source terminals 4 each of which is provided with such light sources 3 as a fluorescent lamp, an incandescent lamp or the like, a manually operating wall-switch 5 and an optical sensor terminal 7 which is provided with an optical sensor 6 all connected thereto via a transmission line 8. Namely, the liquid crystal display means 2 or the display unit 2 is used to display light adjustment control conditions of the light sources, including turning on and turning off each of the light sources whose operations are preset respectively by the time schedules in a graph representing such conditions relative to the passage of time. Many light adjustment control conditions of the light sources can thus be seen quite obviously on the small space of the display means.
Patent JP-H07184848-A (JP)
Title: Endoscope
Inventor: NAKAMOTO KOJI
IPC: A61B1/00
Filed: 1993-12-27
Abstract: PURPOSE:To achieve a simplification of washing work with higher assembling workability without any increase in the outer diameter of an insertion part. CONSTITUTION:In an endoscope in which a forceps erecting base provided at a tip part is erected or tilted through a forceps erecting wire 26 by the operation of an operating section, a guide means 143 is provided to almost fix a dislocation part 144 of the forceps erecting wire guide pipe 128 while dislocating the position of the soft forceps erecting wire guide pipe 128 having the forceps erecting wire 26 inserted thereinto at the operating section with respect to the position thereof on the side of an insertion part.
Patent JP-H05168980-A (JP)
Title: Refuse separating device
Inventor: TOMA ICHIRO
IPC: B04C5/12
Filed: 1991-12-17
Abstract: PURPOSE:To improve separation performance of a refuse separating device by providing a spiral air guide member in an inner pipe or in an air exhaust pipe, which generates an air stream whirling in said inner pipe or air exhaust pipe in a direction opposite to that of the air stream in a body of the separating device. CONSTITUTION:A spiral air guide member 31 is provided in an inner pipe 17 extending downward from the center of a top plate of a body 12 of a separating device or in an air exhaust pipe 23 connected to the pipe 17 to generate an air stream flowing in a direction opposite to the direction of an air stream turning around in the body 12. As a result, the air just below the pipe 17 is prevented from whirling, so that sheet-shaped refuse which is easily influenced by the turning force of air stream rather than the descending force in the body 12 can be easily separated, thereby preventing the sheet-shaped refuse from being carried to a dust collector and preventing further said refuse from being collected at the bottom of the body 12.
Patent JP-H05165307-A (JP)
Title: Method for correcting electrostatic charging potential of photosensitive body of electrophotographic device and automatic correction device
Inventor: TAKEDA IKUO
IPC: G03G15/00
Filed: 1991-12-17
Abstract: PURPOSE:To stabilize print quality by stably maintaining the electrostatic charging potential of a photosensitive body and automatically correcting the electrostatic charging potential of the photosensitive body to a desired value. CONSTITUTION:The electrophotographic device which has an electrifier 2 for electrostatically charging the surface of the photosensitive body 1 and a development part 4 for visualizing a latent image formed by exposure on the surface of the photosensitive body 1 by using a developer 4c cuts off the bias voltage from the development part 4c to set a floating state, detects the current electrostatic charging potential of the photosensitive body 1 from a voltage induced at the development part 4 through an electric conductive path owing to the contact with the developer 4c, and controls the electrostatic charger 2 according to the detected voltage to correct the electrostatic charging potential of the photosensitive body 1 to the desired electrostatic charging potential.
Patent JP-H10167697-A (JP)
Title: Control device for vehicle for high lift work
Inventor: KUNIKATA MAMORU
IPC: B66F9/24
Filed: 1996-12-13
Abstract: PROBLEM TO BE SOLVED: To swing-drive a working deck by the individual operation during the horizontal movement control so as to increase the speed and simplify the working at elevated positions. SOLUTION: This device is provided with an individual operation input means 33 which swing-dives a working deck independently from a swing driving caused by the horizontal movement of the working deck and a speed correction means 36 which corrects the swing speed of the working deck provided based on a target speed signal by corresponding the swing speed of the working deck to the individual swing speed of the working dick provided base on the individual sped signals output from the individual operation input means.  With such a configuration, the working deck is moved horizontally toward the operating direction following a variation of the horizontal operation input means in the operating direction according to the swing operation by individual operation, and swing-driven independently from the horizontal movement control according to the individual speed signals from the individual operation input means. Thus the swing movement of the working deck by individual operation during the horizontal movement is realized.
Patent JP-2000162067-A (JP)
Title: Pressure detector
Inventor: SATO SHUJI
IPC: G01L9/00
Filed: 1998-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a pressure detector which does not change an output signal of an amplifier unit mounted to a circuit board even when the circuit board is deflected. SOLUTION: The detector has a semiconductor type pressure sensor 3, an amplifier unit 5 for amplifying an electric signal output from the pressure sensor 3, a circuit board 2 where the pressure sensor 3 and amplifier unit 5 are arranged, and a housing 1 where a boss body (mount part) 11 is set to place the circuit board 2. The circuit board 2 is provided with a free end part 13 not supported by the boss body 11 and the amplifier unit 5 is mounted to the free end part 13.
Patent JP-H11235331-A (JP)
Title: Method and device for non-invasive determination of glucose in blood using photoacoustic
Inventor: CHOU MAU-SONG
IPC: A61B5/145
Filed: 1998-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a method and device for non-invasive determination of glucose in blood, using photoacoustic techniques reacting to absorption at a thin surface layer. SOLUTION: An excitation source 12 provides electromagnetic energy, and the irradiation output of the excitation source 12 at the desired wavelength is irradiated to the surface of a body via such a transmission device as an optical-fiber bundle. The electromagnetic energy irradiated is characteristically absorbed by a thin layer of a sample to be determined, and acoustic energy is generated. The absorption of a light beam periodically heats a tissue on and near the surface of the tissue. Air over the surface of the tissue within a measuring cell is heated in sequence to cause acoustic radiation within the measuring cell. This acoustic radiation is detected by a differential microphone having one end located in the measuring cell and the other in a reference cell. A processor 20 calculates the concentrations of materials on the basis of the acoustic signals detected.
Patent JP-H05144559-A (JP)
Title: High frequency heating coil
Inventor: MINOUE JIYUNJI
IPC: H05B6/36
Filed: 1991-11-21
Abstract: PURPOSE:To heat the cylindrical works of different diameters by a single coil, and prevent partial overheat of the work to heat it uniformly even in heating the cylindrical work of a large diameter requiring a deep hardened layer. CONSTITUTION:Four linear parts 21, 22, 23, 24 parallel to the center axis of a cylindrical work 10 are held on the circumferential surface of the cylindrical work 10 at an interval of about 60 degrees. End parts of the linear parts 21, 22 corresponding to each other are connected to each other by first arc-like connection parts 31, 32. End parts of the linear parts 23, 24 corresponding to each other are connected to each other by arc-like first connection parts 33, 34. Center parts of the liner parts 22, 23 on the inner side are disconnected, and separated end parts corresponding to each other are connected to each other by arc-like second connection parts 41, 42. All the connection parts are turnably connected to the linear parts by bolts 60 positioned on their center axis. For heating the cylindrical work 10 of a large diameter, the interval between the linear parts 21, 24 on the outer side is enlarged.
Patent JP-H08166244-A (JP)
Title: Driver of piezoelectric oscillator
Inventor: TOMIKAWA YOSHIRO
IPC: G01C19/56
Filed: 1994-12-15
Abstract: PURPOSE: To reduce the heat generation by the loss of a dielectric, by resonating a piezoelectric oscillator by B type with high acuteness always with antiresonant frequency. CONSTITUTION: An amplifier 3 amplifies the voltage applied to the reference capacity Cs connected to a piezoelectric oscillator 6a, and a differential amplifier 4 seeks the difference between drive voltage Vf and the voltage from the amplifier 3. Furthermore, a phase comparator 7 seeks the phase difference between the drive voltage Vf and the differential output voltage Vout, and controls the oscillation frequency of a voltage control oscillator 9, based on the phase comparison voltage Vp. By this PLL loop, the piezoelectric oscillator 6a is driven to resonate in B type with antiresonant frequency. By being capable of driving the piezoelectric element with B-type resonance, high acuteness can be obtained, and also even if it is driven with large amplitude, heating value can be suppressed.
Patent JP-H05139761-A (JP)
Title: Mold for forming optical element and production thereof
Inventor: HAYASHI TOSHIAKI
IPC: C03B11/08
Filed: 1991-11-22
Abstract: PURPOSE:To obtain the glass optical element which hardly generates a temp. difference in a lens in spite of the relatively short time for pressurizing and cooling and has good shape accuracy. CONSTITUTION:Of the molding surface 2 of the mold 1, the region 3 (central part) corresponding to the thick part of a product is oriented to an a-axis. On the other hand, the region (outer peripheral part) 4 corresponding to the thin part is oriented to a c-axis. As a result, the cooling rate of the thin part is relatively lowered and the optical part having the good shape accuracy is obtd. by the short-time molding.
Patent JP-H04200379-A (JP)
Title: Method for preparing vinegar
Inventor: OTA TOMOMI
IPC: C12J1/00
Filed: 1990-11-29
Abstract: PURPOSE:To reduce the irritating smell and sour taste of a vinegar by adding a nonionic surfactant to an unrefined vinegar or unrefined fermented product. CONSTITUTION:An unrefined vinegar on the preparation of acetic acid by a fermentation method or an unrefined fermented vinegar during the fermentation of acetic acid is mixed with 0.005-1.0wt.% of a nonionic surfactant having a HLB of 1-9 (e.g. succinic acid monoglyceride), and subsequently subjected to an acetic acid fermentation at 25-40 deg.C for 1-14 days. Or after the fermentation is finished, the vinegar is mixed with the nonionic surfactant and aged at 20-30 deg.C for at least one week.
Patent JP-H03192456-A (JP)
Title: Password control system
Inventor: HASHIGUCHI ARAFUMI
IPC: G06F21/31
Filed: 1989-12-21
Abstract: PURPOSE:To improve the safety of a system by generating a password in the system and preserving the password in the recording medium for a user. CONSTITUTION:A password generating and registering means A generates the password corresponding to a user identifier sent from a request side proces sor 1 and stores the password in a password master storing area 3-2 together with the user identifier and a password writing means B outputs the generated password to an external storage 2 ad writes the password into the recording medium for the user. When the user uses an execution side processor 3, a pass word reading means C reads out the password of the sent user identifier from the external storage 2 and a password retrieving means D retrieves the password master storing area 3-2 by the inputted user identifier. Then, a password inspecting means E compares the inputted password with the extracted password and inspects them. Thus, there is no fear of the user forgetting the password and even a complicated password can be used as well, and, the safety of the system can be improved.
Patent JP-H03192592-A (JP)
Title: Magnetic tape recording and reproducing device
Inventor: TESHIROGI KAZUHIRO
IPC: G11B27/28
Filed: 1989-12-21
Abstract: PURPOSE:To attain highly accurate residual display independently of the length and thickness of a tape and the diameter of a hub by recording a tape position signal with frequency corresponding to a distance from the terminal end part of the tape on a linear track and reading out and displaying the recorded contents at the time of recording/reproducing operation. CONSTITUTION:A magnetic tape 1 formed by recording the tape position signal A having frequency distribution gradually increased or decreased in the longitudinal direction at the same frequency over a prescribed length corresponding to the distance from the final end part of the tape on the linear tack 12 is used. At the time of recording/reproducing, the signal A is reproduced by a reproducing head 2, the reproduced wave is shaped to a rectangular waveform by a waveform shaping circuit 4, its trailing edge period is measured by a counter 6, the position from the final end part is computed by a microprocessor 7 based on a previously set table, and the computed result is outputted to a display circuit 9. Thereby, the tape residual can be displayed from any position of the tape by the simple constitution independently of the length and thickness of the tape and the diameter of the hub.
Patent JP-H10156200-A (JP)
Title: Automatic rice milling device
Inventor: MASUI KAZUHIKO
IPC: B02B7/00
Filed: 1996-11-29
Abstract: PROBLEM TO BE SOLVED: To make it possible to easily set the rice milling patterns of an automatic rice milling device. SOLUTION: A change in rice weight is determined by a weight detecting means 15 and the ratio of rice milling is detected. The rice milling patterns are obtd. by setting the number of revolutions, load value and flow rate of the rice milling machine according to the ratio of the rice milling and are stored in a memory 33c. The nature of the unpolished rice to be milled is classified to a liner type, intermediate type and chrysanthemum flower (ocular) type according to its white core shape. The corresponding white core shape is inputted by a means 41 for inputting the information on the nature of the unpolished rice. A control section 33b sets the rice milling patterns in accordance with the inputted information on the nature (the information on the white core shape) and controls respective actuators 23, 31, 17 in accordance with the set rice milling patterns.
Patent JP-H05171162-A (JP)
Title: Reformer for fluid like water or oil
Inventor: KAWASAKI SHIGEO
IPC: C02F1/00
Filed: 1991-12-18
Abstract: PURPOSE:To provide the subject reformer designed to substantially improve the scattering degree of a fluid by forcedly agitating reactive granules independent of the fluids passing force. CONSTITUTION:The objective reformer equipped with an agitator A to forcedly agitate numerous reactive granules 4 in a fluid-passing case 3. For example, the agitator A is so designed that an agitation revolving shaft 5 is set up in the long direction of the case 3 and this revolving shaft is projectedly fitted with agitating blades 6.
Patent JP-2001154927-A (JP)
Title: Data backup device and storage medium storing backup control program
Inventor: TSUBONUMA JUN
IPC: G06F1/30
Filed: 1999-11-25
Abstract: PROBLEM TO BE SOLVED: To prevent data from being backed up while executing another application in the case of automatically and periodically backing up the data in an information terminal or the like. SOLUTION: The application of automatic data backup is activated corresponding to periodical timing signals at every 24 hours for instance outputted from a timing device 17 and power is supplied in the case that the power is not supplied yet. In the case that elapsed time after power supply measured by a timer 11a incorporated in a control part (CPU) 11 is within 30 seconds, it is judged that the power is supplied for the automatic data backup and the other application is not during execution and shifting to the backup processing of RAM data is performed. In the case of exceeding 30 seconds, it is judged that the power is already supplied since the other application is during the execution, shifting to the backup processing of the RAM data is not immediately performed and it is reported to a user that the data backup is required by displaying it by a message.
Patent JP-H10159434-A (JP)
Title: Double swinging door closer
Inventor: OKADA MASASHI
IPC: E05F3/10
Filed: 1996-11-29
Abstract: PROBLEM TO BE SOLVED: To generate a large self-closing force with a double swinging door closer slimmed in overall width and height. SOLUTION: A double swinging door closer is equipped with a turning plate 7 having a rotational shaft fixed thereon for rotating together with a door as a unit, engaging members such as pins 71, 72, 73, 74, etc., erected to the turning plate 7, and first and second cams 6A and 6B having cam surfaces opened in an approximately heart shape, etc., engaging the engaging members with them and generating torque by converting rectilinear motion into rotational operation. It is also equipped with a spring 5 urging elastic force providing the door with self-closing force to the first and second cams 6A and 6B, a damper mechanism for damping closing operation in the case when the door is closed and an automatic temperature correction mechanism for preventing variations in closing speed by ambient temperature variations.