baber/WOPTO huggingface dataset:
Patent JP-H0355938-A (JP)
Title: Plural channel decentralized transmission system
Inventor: KAMIO YUKIHIDE
IPC: H04L1/00
Filed: 1989-07-25
Abstract: PURPOSE:To attain the dispersion of an error as much as possible when slow fading exists and to decrease the performance degradation in the error correction function by arranging a data series added with an error correction function even onto a frequency axis in digital land mobile communication and dispersing the error to bases other than the time base. CONSTITUTION:Inputted information data is added with a function for error correction at an error correction function addition section 1 and the order of data is converted by an interleave section 2. The data is sent by m-symbol each (m is a positive integer) to the modulation section 4 of each channel at a channel switching section 3. A signal from each modulation section is sent through each channel having respectively a carrier frequency (f1-fn) by a transmission section 5 and an antenna 6. A signal inputted from an antenna 7 is demodulated by a reception section 8 and a demodulation section 9 at the reception and the channel switching section 10 combines the data of each channel to restore the data to a data series after the interleave section of the transmission side. The data is restored to the original data series with a de-interleave section 11, and subjected to error correction by an error correction execution section 12 to reproduce the information data.
Patent JP-H0531463-A (JP)
Title: Postal matter handling system
Inventor: WADA MASAHARU
IPC: B07C3/00
Filed: 1991-07-31
Abstract: PURPOSE:To provide the handling system having good efficiency by utilizing the transportation time between the post offices of postal matter to recognize the addresses of the postal matter. CONSTITUTION:The image information of the postal matter is recognized in a delivery office side area center 5 and is further sent to a delivery office 3 before the postal matter transported from a receiving office 1 arrives at the delivery office 3. The postal matter arriving at the delivery office 3 is classified and gathered in accordance with the results of the recognition of the addresses already transmitted from the delivery office side area center 5, by which the operations from the delivery classification to the route setup are automatically executed.
Patent JP-H0478734-A (JP)
Title: Brake light for car
Inventor: TODOROKI TSUYOSHI
IPC: B60Q1/44
Filed: 1990-07-20
Abstract: PURPOSE:To carry out brake display without making it dazzling for a drive of a following car when it stops while with a thorough quantity of light when driving by lighting all light sources when a brake signal and a drive signal are inputted and by lighting a part of a plural number of the light sources when the brake signal and a stop signal are inputted. CONSTITUTION:A light source 1 is set on a rear parcel 22. A light source 2 is set inside a car room of a roof 23, and a red light is radiated when the light sources 1, 2 are lit. A hologram element 3 is set inside of the car room of a rear window, and a hologram element 3a diffracts the red light radiated from the light source 1 to the back of a car and the hologram element 3b diffracts the red light radiated from the light source 2 to the back of the car. When a foot brake is stepped on in the driving state, the red lights from the light sources 1, 2 are diffracted to the back of the car by the hologram elements 3a, 3b and when the foot brake is stepped on in the stop state, the red light from the light source 1 is diffracted to the back of the car by the hologram elements 3b.
Patent JP-H0940179-A (JP)
Title: Gas conveying device
Inventor: NIIMURA EIJI
IPC: B07B4/00
Filed: 1995-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a gas conveying device constituted in such a manner that even in a substance to be conveyed, such as an burned residue, is in such a state that a flammable gas conveyance substance and fire-retardant gas conveyance substance are mixed together, the fire-retardant gas conveyance substance is separated away from a flammable gas conveyance substance in a conveyance state, and the flammable gas conveyance substance is conveyed in a gas state to a desired conveyance terminal point and further, gas conveyance is achieved through extremely simple constitution. SOLUTION: A gas conveying device comprises a conveyance passage 11 on the starting point side through which a substance to be conveyed is guided from a conveyance starting point to a separation part 12; a first conveyance passage 13 through which a flammable gas conveyance substance separated at the separation part 12 is conveyed to a conveyance terminal point; and a second conveyance passage 14 through which a fire-retardant gas conveyance substance separated at the separation part 12 is conveyed to a recovery part 7. The second conveyance passage 14 is constituted in an inclination attitude inclined from a horizontal direction. The lower end side of the first conveyance passage 13 is connected to the upper end side of the second conveyance passage 14 and the vicinity of the connection part is constituted as the separation part 12.  A suction mechanism 16 to induce a suction flow for conveyance of gas is arranged on the conveyance terminal point side of the first conveyance passage 13.
Patent JP-H1138487-A (JP)
Title: Camera
Inventor: NONAKA OSAMU
IPC: G03B17/02
Filed: 1997-07-17
Abstract: PROBLEM TO BE SOLVED: To prevent a failure in photographing caused by finger-covering, that is, the fact that an AF optical system and a stroboscope which are arranged in the front part of a camera are shielded with the finger of a photographer, with a simple constitution and at a low cost. SOLUTION: In the camera, light from a subject is received by an AF sensor 23 and additionally passes through a light quantity detecting circuit 24, to output a first photoelectric conversion signal to a CPU 20. Further, the light from the subject is received by a remote control sensor 26 arranged in a position different from that of the AF sensor 23, to output a second photoelectric conversion signal to the CPU 20 through a light quantity detecting circuit 25. The CPU 20 controls the camera, based on the inputted first and second photoelectric conversion signals. Then, the CPU 20 decides whether the AF sensor 23 is covered with the photographer or not, based on the first and second photoelectric conversion signals.
Patent JP-2000004870-A (JP)
Title: Cell supporting base, culture apparatus and liquid treating apparatus
Inventor: KIMURA TETSUHIRO
IPC: C12M3/00
Filed: 1998-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a cell supporting base capable of efficiently holding cells in a short time in a high density. SOLUTION: This cell supporting substrate 4 has a cell supporting layer 7 for holding cells and a skin layer 8. The cell supporting layer 7 is provided with plural huge holes 5 having large hole diameters and plural open pares 6 having small pore diameters. The huge holes 5 have a digital structure and exist in distribution in the cell supporting base 4. The longer direction of the huge holes 5 is equal to the direction of a liquid passing through the cell supporting base 4. The huge holes 5 do not run through the cell supporting substrate 4. The open pores 6 are formed to decrease their diameters from the surface inward. The pore diameters of the open pares 6 are distributed from pore diameters larger than those of objective cells to the pore diameters to pore diameters smaller than those of the objective cells.
Patent JP-H1133523-A (JP)
Title: Heat exchanger used in fermentation apparatus
Inventor: MOTOMURA FUMIO
IPC: B04C5/20
Filed: 1997-07-17
Abstract: PROBLEM TO BE SOLVED: To reduce the cost required in the treatment of org. waste such as garbage or the like to the utmost and to keep the level of the deodorizing treatment capacity of exhaust gas generated at a time of fermentation treatment high over a long period of time. SOLUTION: An inner container 6 is housed in an outer container 25 formed into a heat insulating structure and a suction port 9 is formed to the upper part of the outer container 25 and the air blow port 10 connected to the air supply port of a fermentation tank is formed to the lower part of the outer container 25. The inflow port 7 connected to the exhaust port of the fermentation tank is formed to the upper part of the inner container 26 and the communication port 8 connected to a deodorizer through an exhaust pipe 31 from the upper part thereof is formed.  The exhaust gas of the fermentation tank flowing in the inner container 26 from the inflow port 7 and the open air flowing in the outer container 25 from the suction port 9 are subjected to heat exchange and the open air absorbs heat to be introduced into the fermentation tank from the air blow port 10 and the exhaust gas of the fermentation tank radiates heat to be dehumidified to go toward a deodorizer.
Patent JP-H0242825-A (JP)
Title: Robbery preventing device
Inventor: MURAMATSU KATSUYOSHI
IPC: H04B1/06
Filed: 1988-08-01
Abstract: PURPOSE:To prevent a code for preventing mode release from being easily known with an unauthorized user by housing a different code number in an area excepting for an area, where the code number for robbery preventing mode release is housed in advance, in a non-volatile memory. CONSTITUTION:When a power source is re-connected after it is once separated from an acoustic equipment, operation is transited to a robbery preventing mode and respective numerals to be successively inputted from a key input part 6 are converted to the code numbers. Next, the respective code numbers and the code number, which is housed in a non-volatile memory 4, are compared according to an order which is programmed in advance. As a result, when the code number is correct, the robbery preventing mode is released and when the code number is wrong, dan unoperatable mode is obtained. In such a case, the code number to be different from the code number for robbery preventing mode release is housed to the area excepting for the area, in which the code number for robbery preventing mode release is housed, in the memory 4. Accordingly, even when the unauthorized user reads the data of the memory 4 by using a reader, it can not be easily known which code number releases the robbery preventing mode.
Patent JP-H0478938-A (JP)
Title: Computer operation supporting system
Inventor: ISHIYAMA TOSHIO
IPC: G06F11/32
Filed: 1990-07-20
Abstract: PURPOSE:To quickly analyze the cause at the time of the end of abnormality of a job by displaying the cause of abnormality, and an abnormal place in a program by referring to a code file and a link map file. CONSTITUTION:The system is provided with a code file 3 for storing information for explaining the contents of a return code from an OS (operating system) 7 at the time of the end of abnormality in a job and an instruction code from a program, and a link map file 4 for storing information for showing program information. In such a state, when the program is finished abnormally, the cause of abnormality and an abnormal place in the program are displayed (1) by referring to the code file 3 and the link map file 4. In such a way, the cause is known quickly and exactly, and labor for the cause investigating work can be saved.
Patent JP-S5894251-A (JP)
Title: Information transmitting system
Inventor: SOEJIMA TETSUO
IPC: H04J3/00
Filed: 1981-11-30
Abstract: PURPOSE:To transmit the information larger than the capacity of a transmission network, by transmitting the information after separating it into (n) pieces and with addition of the frame pulses and multiplexing at the receiver side after matching the frame phases of those separated signals. CONSTITUTION:At the transmitter side, the information of (64Xn-alpha)kb/s is separated into (n) pieces of signals of (64-alpha/n)kb/s through a multiplexing/ separating circuit 1. Then each signal and the frame pulse of alpha/nkb/s are multiplexed by a multiplexing circuits 2-1-2-n and transmitted in the form of the signal of 64kb/s. At the receiver side, the frame pulse of the signal of 64kb/s is detected by a frame synchronizing circuit 4, and this frame pulse is compared with the pulse of reference phase through a delay phase difference detecting circuit 5 to detect the delay phase difference. On the other hand, the input signal of 64kb/s is fed previously to a shift register 6, and the output given from each tap of the register 6 is fed to a selector 7. Then the phases of the input signals are matched and multiplexed by a multiplexing circuit 8 after converted into the signal of (64-alpha/n)kb/s through a speed converting circuit 13. Thus the information of (64Xn-alpha)kb/s is reproduced.
Patent JP-S6171830-A (JP)
Title: Cationic surfactant
Inventor: HASHIMOTO YUTAKA
IPC: C07C301/00
Filed: 1984-09-17
Abstract: PURPOSE:To enhance the compatibility with other ionic surfactant, by preparing a cationic surfactant having either one of a urea bonding group, a thiourea bonding group and a carbonamide group in the branched chain thereof. CONSTITUTION:Epichlorhydrin is reacted with a fluorine-containing compound represented by formula I to form a fluorine-containing compound represented by formula II. An amine compound represented by formula III is reacted with the formed compound II to obtain a compound represented by formula IV. A compound represented by formula V is reacted with this compound IV to obtain a cationic surfactant having either one of a urea bonding group, a thiourea bonding group and a carbonamide group in the branched chain thereof and a cationic group in the main chain and excellent in the compatibility with an anionic surfactant.
Patent JP-S58130213-A (JP)
Inventor: HANSUUGEORUKU FUASUBINDAA
IPC: F16K15/00
Filed: 1982-11-04
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-S5988242-A (JP)
Title: Method for compensating squareness errors in nc machine tool
Inventor: KATSUBE HIDEO
IPC: G05B19/414
Filed: 1982-11-02
Abstract: PURPOSE:To compensate for errors in squareness in an NC apparatus, by computing distance errors in the directions other than the reference direction and those in the reference direction and giving driving commands to respective servo mechanisms for the compensation based on the computed errors. CONSTITUTION:The CPU2 in an NC apparatus measures errors in squareness of the Y and Z axes, DELTAXy and DELTAXz, with the guideway in the X axis taken as the reference axis, and the measured errors are stored in the memory 3. Then, distance errors in the X direction of the driven distances in the Y and Z axes are computed from the driven distances in the Y and Z axis and the squareness errors. The distance errors with a minus sign attached, the command for driving the servo mechanism 4 in the X axis, the distance errors in the Y and X axes of the driven distances along the Y and Z axes computed from the earlier mentioned distance errors and the squareness errors, and the commands for driving the servo mechanisms 5, 6 along the Y or Z axes are input to the NC apparatus, whereby the NC apparatus issues commands for compensating the distance errors and the compensation for the errors in squareness can thus be achieved.
Patent JP-S5895176-A (JP)
Inventor: OBATA YUTAKA
IPC: F25B49/02
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-H0355531-A (JP)
Title: Optical storage element
Inventor: TANAKA TETSUYA
IPC: G02F3/02
Filed: 1989-07-25
Abstract: PURPOSE:To store an optical signal as it is by arranging a nonlinear refractive index medium and an optical amplifier halfway on an optical propagation line of circulation provided with an input/output means for the optical signal. CONSTITUTION:The nonlinear refractive index medium 2 is varied in transmitted light intensity with the intensity of incident light while having some hysteresis. For the purpose, the nonlinear refractive index medium 2 and the optical amplifier 1 which attenuates light are arranged on the optical propagation path C1 where the light circulates and the optical signal whose intensity is larger than a value D at which the transmitted light intensity is increased abruptly; and then the nonlinear refractive index medium 2 is held in a state wherein the transmitted light intensity is large and the incident optical signal can be held on the optical propagation line C1. Consequently, optical information such as image formation can be stored at low cost.
Patent JP-S6083413-A (JP)
Title: Variable phase device
Inventor: KAWANO TSUTOMU
IPC: H03H11/18
Filed: 1983-10-13
Abstract: PURPOSE:To obtain a signal which has small variation in amplitude and shifts in phase over a wide range by adding the in-phase component of a phase wave signal to a signal obtained by adding the opposite-phase component of an input signal and the in-phase component of the phase wave signal together. CONSTITUTION:The 1st differential amplifier 17 calculates the difference between the bias voltage of a power source 28 and the phase wave signal Sl supplied from a phase device 15 to the base side of a transistor (TR) 22. The phase wave signal Sl is supplied to the base side of a TR23 of the 2nd differential amplifier 18 and the AC input signal Sm is supplied to the base side of a TR24, so the output of the operational amplifier 18 is the composite signal of the in- phase component of the phase wave signal Sl and the opposite-phase component of the input signal Sm. In this case, said signal obtained by the addition and the output of the operational amplifier 17, i.e. in-phase component of the phase wave signal Sl are supplied to a common resistance 25, so they are added together here and the addition result appears at an output terminal 27 as an output signal SO.
Patent JP-H0358161-A (JP)
Title: Command input system
Inventor: YOSHIDA HIROSHI
IPC: G06F15/00
Filed: 1989-07-26
Abstract: PURPOSE:To shorten the input time of a command row of a command interpreter by displaying file names, directory names, or the like on a menu window and using a pointing device to transfer and display a selected character string to and on an input/output window. CONSTITUTION:File names, directory names, or the like required as arguments of command rows are displayed on a menu window 2 by the operation on a keyboard 11. A file name, a directory name, or the like displayed on the menu window 2 is selected with a pointing device 15 and is transferred to and displayed on an input/output window 1 by a transfer and display means 14 to input a command row or the like. Thus, the input time of the command row or the like of the command interpreter is shortened.
Patent JP-S6177792-A (JP)
Inventor: ORIBAA HARISU RUBURAN JIYUNIA
IPC: C01G43/01
Filed: 1985-09-03
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-S6484848-A (JP)
Title: Wall mountable dispenser
Inventor: KONDO HIROSHI
IPC: B65D83/16
Filed: 1987-07-31
Abstract: PURPOSE:To perform nozzle opening operation and a dispensing operation simultaneously only by pressing a lever to simplify a dispensing operation, by providing wall mountable dispenser comprising a case for accommodating a container, a resilient container for accommodating a material to be dispensed, a lever for opening and closing a nozzle at one end thereof and for squeezing the container at the other and a pipe for allowing a material to be dispensed to pass therethrough. CONSTITUTION:A nozzle 5 is provided with a sliding portion 18 adapted to airtightly slide along the internal wall of a liquid passage 14 and a nozzle passage 8 designed to communicate with the inside of the container 2. The nozzle passage 8 is normally closed by a sealing member 13 and the communication between the nozzle passage 8 and the inside of the container 2 is thus cut off. In dispensing the contents of the container 2, firstly the lever 3 is pressed. The nozzle 5 is forced into the liquid passage 14 by the top end of the lever 3, thereby opening the nozzle passage 8, while the container 2 is squeezed by the bottom end thereof. Once the container 2 is squeezed, pressure is generated inside thereof, and the pressurized contents are dispensed via a pipe 4 and the nozzle passage 8. Afterwards, when it is released, the lever 3 is restored to its original state by the action of the restoring force of the container 2 or a compression spring 6. Substituting air is then supplied via the nozzle passage 8 to the inside of the container 2 where the pressure has been reduced while absorbing the material that has not been dispensed and remains along the length of the dispensing passages.
Patent JP-S6088715-A (JP)
Title: Confirmation of pack drain left under ground in soft ground pack drain work and pack drain material therefor
Inventor: HIROSHIMA TOSHIO
IPC: E02D3/10
Filed: 1983-10-18
Abstract: PURPOSE:To confirm pack drain materials left under the ground by a method in which a sensitive object of pack drain is sensed by a sensor for a driven tube, and the sensing signals are displayed on the ground surface. CONSTITUTION:An object 8 to be sensed is attached to the bag 3a of a pack drain material 3, and a sensor 6 is provided to a driven tube 2. After the tube 2 is driven to a given depth, the tip position of the tube 2 is detected by a depth detector 9 for every unit length of the tube 2 when pulled out on the basis of the driven depth. When pulling out the tube 2, where the pack drain material 3 is left under the ground, the object 8 is sensed as it rises by the sensor 6. Since whether sand piles are safely driven or not can be confirmed at the same time as the driving operation is made, the driving work of pack drain materials can be soon corrected in case that the pack drain materials are not left under the ground. The construction work can thus be exactly performed.
Patent JP-H05203409-A (JP)
Title: Evaluation method of interferogram and interferometer
Inventor: MIHIYAERU KIYUUHIERU
IPC: G01B9/02
Filed: 1992-07-21
Abstract: PURPOSE: To suppress the effect of coherent noise on a phase difference between an inspecting wave and a reference wave of an interferometer by conducting relative movement between interferogram components. CONSTITUTION: A plate 9 is disposed in a common region of a measuring beam path and a reference beam path and rotated and thereby relative movement of a reference wave and a specimen wave in relation to a wave of coherent noise is formed in an interferogram. A series of interferograms are recorded by a CCD camera 7 on the occasion of various different rotations of the plate 9. Using an evaluating method of a static multifringe image, a computer 10 prepares a phase card from each interferogram. The phase card filed in an image memory 11 is averaged by a nonperiodic computation unit 12. Thereby the medium-frequency and high-frequency components of the coherent noise are suppressed strongly, while the high-frequency and medium-frequency components of the specimen wave and the reference wave are left contained completely in the averaged phase card.
Patent JP-H0358512-A (JP)
Title: Noise filter
Inventor: MIYAJIMA KAZUO
IPC: H03H7/09
Filed: 1989-07-26
Abstract: PURPOSE:To enhance the safety and to reduce common mode noise by providing a capacitor connecting between primary lines of an insulating transformer and a capacitor between each secondary line and ground respectively. CONSTITUTION:A capacitor C1 is connected between primary lines of an insulating transformer T1 and capacitors C2, C3 are provided between secondary wires and ground respectively. Commercial power supply side terminals P11, P12 of a noise filter and power supply unit side terminals P21, P22 of an information processing unit are insulated by the insulating transformer T1. The line capacitor C1 eliminates normal mode noise generated from a power supply unit of the information processing unit and normal mode noise superimposed on the commercial power supply and the capacitors C2, C3 eliminate common mode noise generated in the power supply unit of the information processing unit. Thus, even when a protection ground wire is broken due to any cause, electric shock to a maintenance personnel or an operator is avoided.