baber/WOPTO huggingface dataset:
Patent JP-H08204669-A (JP)
Title: Data signal multiplexer demultiplexer
Inventor: INAGAKI YOSHIO
IPC: H04J3/06
Filed: 1995-01-31
Abstract: PURPOSE: To suppress production of a data error by keeping synchronization relation of multiplexed data at the changeover device of a reference clock. CONSTITUTION: The multiplexer demultiplexer is provided with data processing circuits RN1, RN2 in which a clock synchronously with a reference clock is generated and optional data are demultiplexed into branch data from an input interface T1 based on the clock signal. Then the RN1 acts like a master and gives a synchronization clock to the RN2 as a reference clock and when an input reference clock of the RN1 being the master is interrupted, the other RN2 is acted like a master and output data from the RN1, RN2 are synchronized and given to a multiplex output interface T2. A hold-over function is provided to the RN1, RN2 and when the reference clock input of the RN1 acting like the master is interrupted, the RN1 is set to the hold-over state and after the RN2 not in the hold-over state is confirmed, the RN2 is selected to be the master.
Patent JP-S60158723-A (JP)
Title: Inverter circuit
Inventor: YASUDA YOUJI
IPC: H03K17/16
Filed: 1984-01-30
Abstract: PURPOSE:To increase the response speed of an output to an input signal and to reduce the effect of noises by combining MOSFETs so as to obtain a positive feedback function. CONSTITUTION:When an input signal VIN is changed to an H level from an L level, an output signal VOUT has a quick fall by the positive feedback functions of MOSFETs 25 and 28. While the signal VOUT has a quick rise by the positive feedback functions of MOSFETs 24 and 27 when the signal VIN changes to L from H. Thus the response speed of an output can be increased to the signal VIN. While a blind sector width V is provided between a level VC of the signal VIN set with the rise of the signal VOUT when the signal VIN changes to L from H and a level VC, of the signal VIN set with the fall of the signal VOUT when the signal VIN changes to H from L. Thus the evil effects of noises can be deleted.
Patent JP-S59140486-A (JP)
Inventor: WAKABAYASHI NORITOSHI
IPC: G06F3/14
Filed: 1983-02-01
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-S61178655-A (JP)
Inventor: JIYON KARUBUIN SHIYUMITSUTO
IPC: G01N27/416
Filed: 1986-01-28
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-H01189792-A (JP)
Title: Ic card
Inventor: NAKADA AKIHIKO
IPC: G06K19/07
Filed: 1988-01-25
Abstract: PURPOSE:To enable connecting a single card to the external devices of plural different characteristics by providing a means for converting to a cipher capable of being mutually inputted and outputted between plural different signal connecting mechanisms and a CPU. CONSTITUTION:The signal connecting mechanisms 2-5 of different char acteristics are disposed on the front and the back of a plastic card 1 and select ed according to the inserting direction of the card. A signal switching machine 8 outputs a selecting signal 10 to the CPU so as to decide a selected connecting mechanism by a CPU 7. Namely, the card 1 selects one signal connecting mechanism according to a direction for inserting to the external device and the selecting signal 10 is outputted to the CPU 7 by a power source supplied from the selected signal selecting mechanism. The CPU 7 decides a specified interface from a program interface with the plural external devices existing on a memory 6 according to this information to exchange data with the external device by the use of the interface.
Patent JP-H02197797-A (JP)
Title: Baffle for heat exchanger of type wherein liquid film flows down along outside of tube
Inventor: HIRAOKA HIDEKAZU
IPC: F28F9/24
Filed: 1989-01-26
Abstract: PURPOSE:To obtain the supporting structure of tube supported by a baffle, which is capable of preventing a liquid film on the outside of the tube from being cut and eliminating the generation of the fatigue rupture of the mounting part of the tube due to the vibration of the same, by a method wherein inwardly projected protrusions for supporting the tube, whose tip ends are positioned on a diameter slightly larger than the diameter of the tube, are arranged in respective holes of the baffle. CONSTITUTION:A hole 5a, bored on a baffle 4, is provided with a outer diameter DB, larger than the outer diameter Dr of a tube 2, in order to secure the area of a liquid flow passage and provided with a plurality of inwardly projected protuberances 8 for supporting the tube, which are distributed on the circumference of the hole with equal angles. The tip ends of the inwardly projected protuberances for supporting the tube are positioned on a diameter Dr' slightly larger than the outer diameter Dr of the tube and are provided with smooth surfaces. According to this constitution, poured liquid is held once on the baffle 4 and, then, flows down through the liquid flow passages formed of clearances between the hole 5 and the tube 2. In this case, the centering of the tube 2 to the hole 5a of the baffle is effected easily through the protuberances 8. The liquid, passed through the liquid flow passages, forms a uniform liquid film condition and flows down along the outside of the tube 2.
Patent JP-S60162285-A (JP)
Inventor: HOSOE TETSUO
IPC: G06F3/048
Filed: 1984-02-01
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-S58133977-A (JP)
Inventor: HAMADA KENJI
IPC: B62J17/00
Filed: 1982-02-02
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-H03219337-A (JP)
Title: Dynamic switching control system for mutual stand-by system
Inventor: ASAKURA SUMI
IPC: G06F11/20
Filed: 1990-01-24
Abstract: PURPOSE:To prevent a self-host from being switched even if work to be executed with priority is in a continuable state by preventing the own-host from being switched to a processing continuation disabled state. CONSTITUTION:When an operating work processing system 11 in a host (1) 1 is turned to a work continuation unstable state, the host (1) detects that the system 11 is turned to the unstable state by a work continuation unstable state detecting means 15 and refers to the priority order of respective work processing systems by a priority order storing means 14. A processing continuation disabled state determining means 16 recognizes that the system 11 turned to the unstable state is the operating work processing system with the highest priority order in the own-host and turns the own-host to the processing continuation disabled state to switch the host. Thereby, when the work to be executed with priority is in the continuation enabled state, host switching is not executed.
Patent JP-H09212320-A (JP)
Title: Information processor, printer, information processing system, and data processing method for information processing system
Inventor: KATO TAKAHIRO
IPC: G06F3/12
Filed: 1996-01-31
Abstract: PROBLEM TO BE SOLVED: To easily obtain a printed result in the reverse page order in which respective pages are normal even when output information based upon a description language for prescribed pages is outputted in the forward page order. SOLUTION: At the time of judging that the output order is revese page order, a control part 22 analyzes output information transferred from an information processor, develops the information to an output image in the forward page order and stores the developed output image in a storage device 24A in the forward page order in accordance with a prescribed file name extracted from output setting information. At the time of judging that there is no storage specification, the control part 22 reads out the output image stored in the forward page order from the device 24A in the reverse page order in accordance with a prescribed file name and allows a printing part 23 to print out the read image.
Patent JP-S61176628-A (JP)
Title: Nylon 6-4 having high molecular weight and production thereof
Inventor: HIGAMI KENICHI
IPC: C08G69/28
Filed: 1985-01-31
Abstract: PURPOSE:To produce a nylon 6.4 having high melting point, whiteness and molecular weight, by prepolymerizing hexamethylenediamine with succinic acid at a specific temperature, and carrying out the solid-phase polymerization of the obtained prepolymer. CONSTITUTION:Hexamethylenediamine and succinic acid are subjected to the prepolymerization at 150-300 deg.C, preferably 190-230 deg.C under pressure (preferably 5-20kg/cm<2>.G), and the resultant prepolymer is polymerized in solid phase at 180-280 deg.C, preferably 200-260 deg.C to obtain the objective polymer. The ratio of the diamine to the succinic acid used as the raw materials is selected to give a prepolymer having nearly equal amount of the terminal -NH2 group and -COOH group. USE:Material for connector, coil bobbin, or under-hood part for automobile.
Patent JP-H11213652-A (JP)
Title: Quantum information storage apparatus
Inventor: TSUGAI MASASHI
IPC: G11C11/16
Filed: 1998-01-28
Abstract: PROBLEM TO BE SOLVED: To cause a quantum state of a quantum bit to return to the quantum state before occurrence of dissipation by intermittently irradiating the quantum bit storing quantum information with π pulses so as to repeatedly stimulate a physical phenomenon equivalent to an optical echo phenomenon. SOLUTION: An apparatus is composed of: a quantum bit 1 composed of a quantum mechanical system which has two energy levels capable of realizing an optical transition theretween; and a laser oscillator 2 capable of intermittertly oscillating a laser pulse 3 which has as a center frequency a frequency resonant with a difference between these two energy levels. After information is written onto the quantum bit 1, the quantum bit is irradiated, by using the laser oscillator 2, with a laser pulse exhibiting a predetermined change over time. At a certain time, a quantum state of the quencum bit becomes completely equal to the quantum state at the time when the quantum information was written, so that attenuation of coherence of the quantum bit due to an external swing is completely eliminated.  As a result, the quantum information written onto the quantum bit is maintained in an error-free state.
Patent JP-S58148315-A (JP)
Inventor: JIYON ERU KABATSUTO
IPC: F23N5/02
Filed: 1983-02-01
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-2000211922-A (JP)
Title: Production of lithium manganese spinel oxide particle powder
Inventor: NAKAMURA TATSUYA
IPC: H01M4/505
Filed: 1999-01-25
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a lithium manganese spinel oxide particle powder having a large particle diameter, a narrow distribution of the particle size and a large charge and discharge capacity with slight cycle deterioration and useful especially as an active material of a positive pole of a lithium cell or battery. SOLUTION: A powder of manganese oxalate or manganese acetate is thermally decomposed at 350-500 deg.C in an oxygen-containing gas to prepare a manganese oxide particle powder. The resultant particle powder is further mixed with a lithium compound and 1-10 wt.% of moisture is then contained. The prepared mixture is further compression formed to prepare a formed compact having >=2 g/cc forming density. The formed compact is baked at 800-920 deg.C in an oxygen-containing gas to produce a lithium manganese spinel oxide. The formed compact is then heat-treated at 300-500 deg.C in a hermetically sealed container under >1 and <=10 atm oxygen pressure and subsequently pulverized.
Patent JP-S54108335-A (JP)
Title: Elevator controller
Inventor: IRIE SHIYUNJI
IPC: B66B1/06
Filed: 1978-02-15
Abstract: PURPOSE: To improve trouble detecting precision, by mounting at a management controller a system which generates by synchronous signals.  
     CONSTITUTION: Data receiving circuits 31, 33, a trouble detecting circuit 32, a synchronizing pulse generating circuit 34, an elevator operation control circuit 35, an oscillation circuit 36, and a scanning pulse generating circuit 38 are placed in a managment controler M which performs a hall call assigning process and the like. Thus, signals are input from line DLA, DLB to the data receiving circuits 31, 33 and the trouble detecting circuit 32, wherefrom only normal signals are input to the elevator operation control circuit 35, and also are input to the synchronizing pulse generating circuit 34 which serves to synchronize with each elevator. High speed and low speed period synchronizing pulses from the circuit 34 are input to the scanning pulse generating circuit 38, and the synchronizing pulse, being synchronized with the management controler M, or non-periodic check pulse  is input to the elevator operation control circuit 35. Further, the trouble detecting  circuit 32 detects whether there is the synchronizing signal from the management  controler M or not, and detects its range. After that, a trouble signal for the controler M is input to the data receiving circuits 31 and 33. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S52100418-A (JP)
Title: Purification of acrylamide aqueous solution
Inventor: ASANO SHIROU
IPC: C07C/
Filed: 1976-02-17
Abstract: PURPOSE: A method of purification of acrylamide aqueous solution comprises distilling off unreacted acrylonitrile in the acrylamide solution in the absence of oxygen, treating the resultant solution while keeping the concentration of dissolved oxygen 4 ppm or higher, and finally treating it with ion exchange resins. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S62177381-A (JP)
Title: Vacuum support of bursting plate type safety device
Inventor: TANIMOTO MITSUGI
IPC: F16J13/24
Filed: 1986-01-27
Abstract: PURPOSE:To avoid a liquid from staying between a bursting plate and a vacuum support by radially arranging a plurality of support materials like ribs of an umbrella to form a frame structure. CONSTITUTION:A vacuum support 30 is of a dome type framed structure formed by radially arranging six support materials 36 like ribs of an umbrella extending from the center circular contact plate 32 to a peripheral ring-shaped flange portion 34. The support 30 is disposed on the upstream side of a bursting plate 18 to assemble a bursting plate type safety device. Accordingly, vapor, mist and the like can be kept from staying between the bursting plate and the vac uum support.
Patent JP-S57131191-A (JP)
Title: Telephone device
Inventor: SEKIGUCHI KOUICHI
IPC: H04Q3/62
Filed: 1981-02-06
Abstract: PURPOSE:To easily execute the maintenance without requiring a spare battery of a private branch exchange, by providing a bypass between a trunk line and an extension subscriber by use of a manual switch having an automatic resetting function, in the event of service interruption of the private branch exchange. CONSTITUTION:In case when an electric power supply of a private branch exchange is normal, a relay 2 of a main device 100 holds its operation, its contacts 2-1-2-2 are positioned as shown by a dotted line, contacts 14-1-14-3 of a manual changeover switch 14 of a key telephone device 200 are positioned as shown by a solid line, and a telephone line 15 and a trunk line are connected through a channel switch 8. When service interruption, etc. occur, the relay 2 is reset, the contacts 2-1, 2-2 are set to the solid line side. When the manual  changeover switch 14 is switched to the dotted line side, the trunk line and the telephone line 15 are connected by a bypass 21. When the electric power supply of the private branch exchange is restored, the relay 2 is operated, a plunger 17 is operated, and the manual changeover switch 14 is restored.
Patent JP-H06229407-A (JP)
Title: Fastening device
Inventor: HASHIMOTO RYOICHI
IPC: F16B21/04
Filed: 1993-02-03
Abstract: PURPOSE:To prevent damage or fall of a blocking member so as to enable nut rotation drive by means of a manual device by forming a loose piercing part, which has smaller diameter then that of the male screw part and a flattened outer circumference face between the male screw part and the blocking member. CONSTITUTION:A fixed-length male screw part around which a nut 56 makes screwing motion is provided in the middle of a fastening rod 1 and a loose piercing part 4 which has smaller diameter than that of the male screw and a flattened outer circumference face is formed between the make screw part 3 and a locking member 58. Therefore at releasing fastening, after a nut 56 makes screwing motion upward in relation to the fastening rod 1 and is released from the male screw part, it moves to the loose piercing part 4 so as to decrease rotation torque rapidly. Thereby releasing of the nut can be sensed easily. An energizing means 5 having expansion force is attached between the nut 56 and the blocking member 58. Therefore impact force of the nut 56 exerted on the blocking member 58 at loosening/releasing can be damped by its elastic repulsion force so as to evade drop and damage of the blocking member 58.
Patent JP-S60161164-A (JP)
Title: Thermal transfer recording system
Inventor: SHINOZAKI MICHIO
IPC: B41J2/36
Filed: 1984-01-31
Abstract: PURPOSE:To make possible a satisfactory expression in half tone corresponding to a desired recording concentration by curing part or the entirety of a thermosetting substance in a recording dot section of a thermal transfer layer in accordance with the quantity of heat generated in a recording dots of a heating head. CONSTITUTION:A thermal transfer material 20 having an ink layer 7 consisting of thermomelting ink and thermosetting material is used on a base material 3 and the thermal transfer material is caused to closely stick to a recording material 4, thus allowing these materials to be heated to a desired recording concentration by a heating head 1. For instance, if an electric power to be applied to the heating head 1 stays within the range of 10, wax in the ink layer 7 melts, but thermosetting resin does not cure, resulting in all the ink layer being transferred onto the recording material 4. Further, if the electric power is boosted to the range of 11, thermosetting resin in a section close to the base material 3 at the higher temperature side of the ink layer 7 cures sticking to the base material 3.
Patent JP-H09208958-A (JP)
Title: Liquid crystal composition and liquid crystal display element
Inventor: HAYASHI RIYOUSEI
IPC: C09K19/42
Filed: 1996-01-31
Abstract: PROBLEM TO BE SOLVED: To obtain a liquid crystal composition high in Δ, elastic constant ratio, contrast ratio, excellent in high-speed responsiveness and light resistance and low in viscosity, useful for a liquid crystal display element, comprising a specific difluoroethylene-based compound and a difluorostyrene-based compound. SOLUTION: This liquid crystal composition comprises (A) the formula R<1> -(A<1> )m -Cy-CF=CF-Ph-(A<2> )n -R<2> [Ph is 1,4-phenylene; Cy is a (halogen- or cyano- substituted) trans-1,4-cyclohexylene; A<1> and A<2> are each Cy or a (halogen- or cyano-substituted) 1,4-phenylene; R<1> and R<2> are each a 1-10C alkyl which may be substituted with a halogen, a 2-10 trans-alkenyl or a 2-10C alkynyl, a halogen, or cyano and an ether oxygen may be inserted into between carbons of a carbon-carbon single bond or between the group and Ph or Cy; (m) and (n) are each 0 or 1] and (B) a compound of the formula R<3> -Ph-CF=Ph-F (R<3> is as shown for R<1> ).
Patent JP-H02197287-A (JP)
Title: Magnetic rotary encoder for ac servomotor
Inventor: SUZUKI TAKESHI
IPC: H02P6/16
Filed: 1989-01-25
Abstract: PURPOSE:To reduce the number of tracks and that of magnetic sensors respectively to two by providing a first track written with magnetic information having different magnetization pitch where the circumference is split equally into three sections corresponding to respective poles of stator, and a second track where the circumference is split equally into three sections starting from a position shifted by 60 deg. from each region of the first track. CONSTITUTION:A magnetic recording medium 2 is split equally into six 60 deg. regions A-F corresponding to respective poles of a stator 6. Magnetic information is written, with different magnetization pitches, into regions A, B shown by a solid line in the first track T1, regions C, D shown by a dot line, and regions E, F shown by a chain line. Magnetic information is written, with different magnetization pitch, into a second track T2 starting from a position shifted by 60 deg. against the first track T1. Consequently, signals representing respective poles of the stator can be obtained for respective regions splitting the circumference equally into six sections.
Patent JP-H03224435-A (JP)
Title: Thaw-detecting paper
Inventor: IKEZU MIKIO
IPC: A23B4/06
Filed: 1990-01-29
Abstract: PURPOSE:To provide a detecting paper employed in detecting the past-thawing of a frozen food, etc., after the first freezing by forming the gelled solution of a reaction reagent into a thin plate-like shape, coating the shaped product with a coating solution and subsequently joining the product to a coloring reaction sheet. CONSTITUTION:For example, an alcohol solution of litmus reagent is prepared, impregnated into filter paper, etc., and subsequently discolored into blue color with a dilute ammonia solution, followed by drying the paper to prepare a coloring reaction paper 2. A starch paste prepared by thermally dissolving the starch in water is coated on the sheet 2 and dried to form a coating layer 3. Agar as a gelling agent is added to water together with acetic acid and sodium chloride so as to give a pH of 5, thermally melted, casted in a mold to form a 1-2mm thick sheet and subsequently cooled to form a solidified gel sheet 4. The coloring reaction sheet 2 is put on and brought into contact with the solidified gel sheet 4 so that the coating layer may be positioned on the lower side, and immediately frozen. The frozen product is cut in a proper size, placed in a packaging bag 5 and then vacuum-sealed.
Patent JP-H10214218-A (JP)
Title: System for managing database
Inventor: HIRAMATSU TATSUO
IPC: G06F12/00
Filed: 1997-01-30
Abstract: PROBLEM TO BE SOLVED: To provide an object oriented data base management system in which the retrieval of an object can be attained at a high speed. SOLUTION: An object oriented DBMS 2 and a deduction DBMS 1 on a main storage are used. The attribute of an object is managed by the object oriented DBMS in the same way as a conventional manner, and link information between objects is managed as link information 5 stored on the main storage by reading link relation from a database 4 by the deduction DBMS 1 on the main storage. The link information 5 is managed by converting relation with another object applied by the attribute of the object into two augments.
Patent JP-H10326289-A (JP)
Title: Method for providing information and system therefor and storage medium for storing the same program
Inventor: KIKKO HIROYUKI
IPC: G06Q30/02
Filed: 1998-01-28
Abstract: PROBLEM TO BE SOLVED: To provide an information providing method and system for dynamically capturing user's interest in information at the time of presenting information by using a network, and introducing proper information according to the user's interest, and a storage medium for storing the program. SOLUTION: At the time of presenting information between an information provider' s device 1 and an information user's device 3 connected through a network, a user's attribute value obtained by digitizing user's interest is held in a user's attribute holding part 32 in the information user's device 3, and the information identifier of information to be displayed and the user's attribute value are transmitted to the provider device 1.  Then, an information attribute value obtained by digitizing the content of information is held in an information attribute holding part 11 in the information provider's device 1, the information attribute value of the information identifier and the user's attribute value received from the information user's device 3 are alternately reflected and each value is updated, information is selected by using the updated information attribute value and user's attribute value, and the list of the selected information, information designated by the user, and user's attribute value are returned to the information user's device.