baber/WOPTO huggingface dataset:
Patent JP-2001031306-A (JP)
Title: Winder speed control device
Inventor: YAMAUCHI SUSUMU
IPC: B65H79/00
Filed: 1999-07-27
Abstract: PROBLEM TO BE SOLVED: To permit safe, high-efficiency operation without severance of paper by controlling to generate a speed reference increasing the winding speed at a second accelerating rate from the start of winding until discriminating the state of exceeding the upper limit of a resonance vibration range and increasing the winding speed at a first accelerating rate from the upper limit exceeding state until reaching the steady winding speed. SOLUTION: A winding quantity discriminating means 23 is constituted by providing a sequencer 20 with a function of discriminating the state of the material winding quantity of a winder exceeding the upper limit of a resonance vibration range of a machine. An accelerating/decelerating rate control means 22A generates a speed reference VREF for increasing the winding speed from the start of winding up to the steady winding speed, stores a first accelerating rate large in an allowable accelerating range and a smaller second accelerating rate,  and generates the speed reference for increasing the winding speed at the second accelerating rate from the start of winding until discriminating the state of exceeding the upper limit of the resonance vibration range by the winding quantity discriminating means 23 and increasing the winding speed at the first accelerating rate from the discrimination of the upper limit exceeding state until reaching the steady winding speed. Severance of paper is thereby prevented.
Patent JP-2000023918-A (JP)
Title: Ophthalmic photographing device
Inventor: KITAMURA TAKESHI
IPC: A61B3/10
Filed: 1998-07-10
Abstract: PROBLEM TO BE SOLVED: To reduce the time for photographing the fundus oculi by eliminating the need for an erasing operation for each image. SOLUTION: A photographer, using an attached information control means 7, adds information meaning storage to eyeground image data stored in a memory 4, and stores the data in a storage medium 5. After a photographic operation is finished, the photographer operates an image erasing signal input means 8 and uses an image control means 3 to read the eyeground image data and the attached information stored in the storage medium 5 into the memory 4. From the data, an attached information discrimination means 9 determines whether or not the information meaning storage exists in the eyeground image data, and eliminates the eyeground image data unworthy of storage and the attached information from the storage medium 5.
Patent JP-H1154138-A (JP)
Title: Solid electrolyte fuel cell
Inventor: NISHIMURA NAOYUKI
IPC: H01M8/12
Filed: 1997-08-06
Abstract: PROBLEM TO BE SOLVED: To lower a sintering temperature at joining time, to set thermal expansion coefficients of materials almost same with each other, and to improve a heat cycle resistant characteristic by using a joining material containing SiO2 , CaO and Al2 O3 at a specific ratio to join gas separator materials matually and the gas separator material and a cell material. SOLUTION: The separator main body 6 of a gas separator 3 and laminating and gas flowing frame bodies 7 and 8 or the laminating and gas flowing frame bodies 7 and 8 and the electrolyte 5a of a cell 5, are joined together by generating a crystalline joining phase by baking them through a joining material containing SiO2 , CaO and Al2 O3 . A ratio of SiO2 and CaO in the joining material is set to SiO2 :CaO=1.0:(5 to 2) (in molar ratio), and a ratio of Al2 O3 to SiO2 is set <0.35 (in molar ratio). Mixed powder of SiO2 , CaO and Al2 O3 is slurried, and is applied to a joining object surface, and respective members can be easily joined together by baking them after being stuck together.
Patent JP-S60106098-A (JP)
Title: Semiconductor memory device
Inventor: IIZUKA TETSUYA
IPC: G11C11/401
Filed: 1983-11-11
Abstract: PURPOSE:To improve integration degree by combining and constituting a capacity element mainly for a storage data reading signal with three units of transistors which hold data and make refreshing unnecessary at the time of stanby. CONSTITUTION:In accordance with the conducted condition of the 3rd transistor Q3, a resistance value between a connection point N2 and a grounded point Vss and a time constant set according to capacity of a capacity element C are selected so that they are sufficiently longer than reading time of a memory device. By simple combination of transistors Q1-Q3 and the capacity element C, secure data writing and reading operations become possible, and integration degree can be improved in such a condition where the conventional memory function can be maintained.
Patent JP-S60104477-A (JP)
Inventor: TSUNOKAI KAZUHIDE
IPC: B68G7/052
Filed: 1983-11-11
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-S58115719-A (JP)
Inventor: YATAKE TADAKATSU
IPC: H01H11/06
Filed: 1981-12-29
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-2000045566-A (JP)
Title: Seismic isolator
Inventor: MIDORIKAWA HIROSHI
IPC: E04H9/02
Filed: 1998-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a seismic isolator, which can cope with vibrations in the horizontal all directions by a simple structure without particularly increasing the number of parts, has even the interchangeability of members disposed on the base isolation side and the non-base isolation side and can cope with the condition of installation flexibly and in which the base isolation device having even a sufficient strength can be ensured. SOLUTION: A runway 4 formed on a slope way 9, in which a center in the longitudinal direction is lowered in a top face and both ends are heightened, and a roller 11 as a rolling piece rolled on the slope way 9 of the runway 4 are combined. The runway 4 is supported rotatably in the horizontal direction in either of the base isolation side 3 or the non-base isolation side 2 while the roller 11 is supported rotatably in the horizontal direction in either of the non-base isolation side 2 or the base isolation side 3 at that time.
Patent JP-2001040225-A (JP)
Title: Heat-resistant resin composition for sliding member
Inventor: MIYASAKA KINGO
IPC: C08L27/18
Filed: 1999-07-27
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition which has excellent sliding characteristics and does not damage a sliding counter-material even under a high temperature atmosphere by adding a specific amount of a specified sulfonate salt to a resin composition comprising a heat-resistant thermoplastic resin, tetrafluoroethylene resin and graphite. SOLUTION: This heat-resistant resin composition for sliding members is obtained by adding 0.1 to 10 pts.wt. of a fluorinated alkyl group-having sulfonate salt of the formula: RfSO3M (Rf is a 8 to 22C fluorinated alkyl; M is Na or K) (for example, FTOP EF-102 (R) (produced by Tokemu Product Co.) to 100 pts.wt. of resin composition comprising 40 to 88 wt.% of a heat-resistant thermoplastic resin (for example, a polyetheretherketone resin), 10 to 50 wt.% of tetrafluoroethylene resin [for example, Teflon 7AJ (R) (produced by Mitsui du Pont Fluorochemical Co.)] and 2 to 10 wt.% of graphite (for example, scaly graphite).
Patent JP-S58115962-A (JP)
Title: Signal detecting system
Inventor: OGAWA YASUNORI
IPC: H04Q1/457
Filed: 1981-12-29
Abstract: PURPOSE:To detect the amplitude of an input signal with a simple constitution, by detecting the phase of the input signal, generating a core function to be multiplied in the same phase as that of the input signal, and providing only one of the Sin or Cos arithmetic section for a signal detection circuit for the purpose of operation. CONSTITUTION:A zero cross detection circuit 22 of a phase detection section 50 generates a zero cross detection signal. This signal is given to a one-sample delay circuit 9 of a DFT operation section. The circuit 9 is reset and a new accumulation is stared at an accumulator 7. The detection signal is given to a CNT2, the CNT is initialized, a Sin core function generating section 3 starts the generation of the function from the initial phase and supplies it to a multiplier 5. The detection signal is given to a timer 23 also, the timer 23 generates a DFT operation end signal one period after an input single frequency, a DET14 picks up an output at the end of operation of 1 cycle at the DFT operation section from an accumulator 7 and outputs the output as the amplitude of the input signal. A zero cross detection circuit 23 detects zero cross again with the signal of the timer.
Patent JP-H0553102-A (JP)
Title: Liquid crystal display device
Inventor: MUNAKATA MASAKI
IPC: G02F1/1333
Filed: 1991-08-23
Abstract: PURPOSE:To provide the liquid crystal display device which does not darken at the time of an all white display and can obtain a high contrast ratio, even if a black matrix is provided between color filters. CONSTITUTION:The liquid crystal display device consists of a picture element electrode 10 arrayed like a matrix, an active matrix substrate 3b having an active switching element 6 for driving this picture element electrode, an opposed substrate 3a opposed to this active matrix substrate 3b, and a liquid crystal layer 4 inserted and held between the active matrix substrate 3b and the opposed substrate 3a, and between the active matrix substrate 3b and the picture element electrode 10, a microlens 26a consisting of an insulating film is formed.
Patent JP-H1055215-A (JP)
Title: Moving travel vehicle
Inventor: KAWAGOE NOBUKAZU
IPC: G05D1/02
Filed: 1996-08-12
Abstract: PROBLEM TO BE SOLVED: To provide a cleaning robot which can take a proper measures if wheels slip on a floor surface. SOLUTION: The robot is equipped with driving wheels which touch the floor surface, an encoder which detects the rotational quantity of the driving wheel, and a gyrosensor which detects the azimuth of the robot. When the absolute value of the difference between the rotation value θ1 of the robot calculated from the rotational frequency of the driving wheels and the rotation value Eθ2 of the robot measured by the gyrosensor is larger than a predetermined value (YES at #7), an alarm is displayed to the operator (#8 and #9) and the process is temporarily stopped until a start button is pressed (#10 and #11).
Patent JP-S60106706-A (JP)
Title: Polyester fiber for warp of conveyor belt and method of its fabrication
Inventor: KUMAKAWA SHIROU
IPC: D06M101/16
Filed: 1983-11-14
Abstract: PURPOSE:To prevent shrinkage motley in the lateral direction at the time of thermal adhesive processing from occurring by using polyester fibers, whose strength and shrinkage rate are both high and at the same time whose variation in shrinkage rate and thermal shrinkage stress do not exceed the specified values, as warps of a conveyor belt. CONSTITUTION:Polyester fibers used for warps of a conveyor belt consist of polyester whose main cyclic unit is ethylene terephthalate and whose ultimate viscosity is at least 0.75. The characteristics of the polyester fibers should be at least 15% in both elongation and shrinkage rate at the time of breaking. In other words, as for the shrinking characteristics of fibers, shrinkage rate for the dry condition at 200 deg.C should not exceed 8.0 and variation in the shrinkage rate should not exceed 0.06. Besides, the thermal shrinkage stress at 200 deg.C should not exceed 0.4g/de. In the polyester fibers used as warps of a conveyor belt, surface processing agents, which possess adhesiveness with rubber, are given to the said polyester fibers and at the same time the fiber-to-metal friction coefficient of the fibers is adjusted to 0.35% or less.
Patent JP-2001032467-A (JP)
Title: Eaves gutter joint
Inventor: KOZUKA DAISUKE
IPC: E04D13/068
Filed: 1999-07-27
Abstract: PROBLEM TO BE SOLVED: To facilitate the construction work and prevent the occurrence of a clearance between an eaves gutter and a joint by providing a rear pressing piece protruding elastically and backward from an upper end on a rear surface side in the joint of the eaves gutter constructed so as to come into contact with a fascia board plate substantially. SOLUTION: This joint H consists of an outer plate 2 and an inner plate 3. A front engaging piece and a rear engaging piece are provided in upper end fringes of a front plate and a rear surface plate of an eaves gutter D, respectively. An elastically bent rear pressing piece 27 is bent from an upper end of the rear surface plate of the outer plate 2 to a rear surface side, and a front pressing piece 35 and a rear pressing piece 37 are formed at upper ends of the front plate and the rear surface plate of the inner plate 3. End fringes of the eaves gutter D are arranged by bringing them close each other, the outer plate 2 is externally fitted in a joint part, and the rear pressing piece 27 is arranged by inserting it into a clearance between the eaves gutter D and a fascia board plate C. Next, the inner plate 3 is arranged by bringing it into contact with an inner peripheral face, and the front pressing piece 35 and the rear pressing piece 37 are brought into contact with lower face sides of the front engaging piece and the rear engaging piece of the eaves gutter D, respectively, and are fixed. Consequently, it is possible to facilitate the construction work of the joint, prevent the occurrence of the clearance between the eaves gutter and the joint, and improve outward appearance.
Patent JP-H0550366-A (JP)
Title: Conveyor
Inventor: SUGIHARA YOSHIHIDE
IPC: B23Q41/02
Filed: 1991-08-23
Abstract: PURPOSE:To provide a conveyor that keeps off any operational trouble as there is no fact that a belt of another conveyor group reverses the usual order and is conveyed to a work station even in the case where conveyor control takes place with plural conveyor groups mixed up. CONSTITUTION:When a first belt 36 in a conveyor group of a certain charging unit number has been conveyed, and it fills up the charging unit number belonging to its own group in a column of the conveyor authorized number of a station table (S140), whether the conveyor authorized number corresponding to a station number of the next destination of the belt 36 being conveyed afterward is the same as the charging unit number belonging to the belt 36 or not is judged (S200. Then, conveyance is indicated to only the belt 36 with the same charging unit number (S160), and when the conveyor authorized number is not the same as that belonging to it, the belt 36 is temporarily suspended (S210).
Patent JP-S58116381-A (JP)
Inventor: OOTSUKA HARUTAKA
IPC: B26B19/04
Filed: 1981-12-28
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-S6455615-A (JP)
Title: Automatic power factor adjusting device
Inventor: YAMAZAKI KIYOKUMA
IPC: H02J3/18
Filed: 1987-08-26
Abstract: PURPOSE:To perform the control which is easy to set and uses capacitors different in capacity, by operating the making level and the breaking level based on the set value of a setting means. CONSTITUTION:A CPU 102 reads in the measured reactive power value detected by a reactive power detecting part 101 and operates the reactive power value based on this value. A control signal output means outputs a make control signal if the reactive power exceeds the making level, and the control signal output means outputs a break control signal if the reactive power exceeds the breaking level. A selecting means selects capacitors to be made or broken based on power supply times of respective capacitors 62a-62c so that power supply times of capacitors 62a-62c are approximately uniform. Capacitors which should be made or broken out of capacitors 62a-62c are determined by the signal from a relay control part 107. Thus, the change of the set value or the like is facilitated and the control using capacitors different in capacity is possible.
Patent JP-H09172422-A (JP)
Title: Tdma management method, center station, terminal station andnetwork system for implementing the method, and frame structure for use in the method
Inventor: KURISUTEIAAN HENDORITSUKU YOZE
IPC: H04L12/56
Filed: 1996-08-12
Abstract: PROBLEM TO BE SOLVED: To be flexibly adapted to a transmission rate and the number of terminal stations by including access permission information in the overhead part of matrix structure and making the dimension of the overhead part adjustable flexibly. SOLUTION: In the vertical connection of a common transmission line (c) and individual transmission lines i1 to in, a downstream frame DS is transmitted from a central station CS to plural terminal stations TS1 to TSn, and an upstream burst US is transmitted from the terminal stations to the central station through a time division multiplexing access. An upstream channel is shared by four terminal stations and divided into time slots 1 to 4 assigned to the terminal stations by means of access permission information or transmission enable TEA information included in DS. In addition, the value of a central counter is broadcasted at regular intervals to the terminal stations by the central station in a downstream field C.
Patent JP-2001037743-A (JP)
Title: Test tube preparing system
Inventor: HIRASAWA OSAMU
IPC: G16H10/60
Filed: 1999-07-27
Abstract: PROBLEM TO BE SOLVED: To correctly and automatically executing test tube preparing processing by reading information required for preparing a test tube from a storage medium attachable to the body of a patient, selecting the test tube required for collecting blood from the patient, taking it out, printing information to specify the patient on a label and adhering it on the test tube. SOLUTION: The bar code reader 1 of a reception system A reads the information of the two-dimensional bar code of a wrist band C which is arranged around the wrist of patient and a personal computer 2 operates a test tube preparing device B according to information read by the bar code reader 1. A different kind of test tubes are stored in the test tube storing parts 10a-10d of the label adhering device B1 of the device B for each inspection item. A label printing and adhering means 11 selects the test tube required for collecting the blood of the patient from the parts 10a-10c on the basis of blood collecting information, takes it out, prints information for specifying the patient on the label on the basis of attribute information and adheres the printed label on the selected test tube.
Patent JP-H01206218-A (JP)
Title: Flowmeter
Inventor: PIITAA JIEPUSON
IPC: G01F7/00
Filed: 1988-08-29
Abstract: PURPOSE: To obtain a compact flowmeter by measuring the flow rate of fluid by coupling the outputs from two out of three detection means and obtaining an error signal to be employed for recalibration of measurement by coupling the outputs from three detection means. CONSTITUTION: A flowmeter 36 provided for a bypath 33 comprises a recalibration circuit to be mounted internally or externally, a density transducer 37, a microbeam flow sensor 38, and a pure fluid flowmeter 39. The density transducer 37 is set in the dead zone of bypath 33 substantially containing a stationary fluid and surrounded by a fine filter 40 so that the surrounding fluid is kept stationary. Flow rate of the fluid is then measured by coupling the outputs from the sensor 38 and transducer 37. Furthermore, an error signal to be employed for recalibration of measurement is obtained by coupling the outputs from the flowmeter 36 additionally.
Patent JP-H0537318-A (JP)
Title: High frequency switch
Inventor: IWAMOTO HIROAKI
IPC: H03K17/16
Filed: 1991-07-30
Abstract: PURPOSE:To improve the isolation of an OFF side input signal in the high frequency switch, with regard to the high frequency switch for selecting one of plural high frequency input signals as an output signal. CONSTITUTION:This high frequency switch selects and outputs one of plural high frequency input signals RF-1-RF-n as an output signal, and is provided with erasing signal generating circuits 1021-102n which are provided with regard to each of these plural high frequency input signals RF-1-RF-n and generate an erasing signal of equal amplitude and opposite phase to a leakage signal to an output signal side of those high frequency signals, and an applying circuit 103 for applying the erasing signal of these erasing signal generating circuits to an output signal.
Patent JP-2000043561-A (JP)
Title: Automobile air-conditioning device
Inventor: KAITANI YUICHI
IPC: B60H1/32
Filed: 1998-07-28
Abstract: PROBLEM TO BE SOLVED: To provide an automobile air-conditioning device able to regulate a refrigerant flow rate by using an expansion valve while using a condenser in a room as a radiator during heating and as a heat absorber during cooling. SOLUTION: This automobile air-conditioning device comprises an expansion valve 61 to convert a high pressure liquid refrigerant to a low pressure liquid refrigerant and regulate a flow rate of a circulating refrigerant; and a flow passage switching means 60 to switch a flow passage for a refrigerant fed through a bypass passage 53 or a main condenser 52. In this case, during heating operation, a refrigerant is caused to flow through, in order, a subcondenser 56, an expansion valve 61, and an evaporator 57 by the flow passage switching means 60 and during cooling operation, the refrigerant is caused to flow through, in order, the expansion valve 61, the evaporator 57, and the subcondenser 56. Further, it is preferable that the flow direction of the refrigerant flowing through the subcondenser 56 is reversed between a heating operation time and a cooling operation time.
Patent JP-H1059345-A (JP)
Title: Scent-retentive multilayer plastic container
Inventor: ITO TAKURO
IPC: B65D1/09
Filed: 1996-08-12
Abstract: PROBLEM TO BE SOLVED: To provide a scent-retentive multilayer plastic container that is formed of a laminate of middle layers made of a cyclic olefin copolymer and inner and outer layers made of a linear olefin resin with adhesives in between and whose degradation in adhesion with a lapse of time after filing of scent component is effective dissolved. SOLUTION: A multilayer plastic container has inner and outer layers made of a linear olefin copolymer and middle layers made of a cyclic olefin co-polymer and they are laminated with adhesive resin layers in between. The adhesive resin is made of an ultra-low density linear polyethylene or its acid-modified compound with a density of 0.910-0.800g/cm<3> , that is obtained by copolymerizing ethylene and an α-olefin of 4-20% mol per resin.
Patent JP-H0660522-A (JP)
Title: Disk device
Inventor: TAKAI KAZUKI
IPC: G11B17/30
Filed: 1992-08-10
Abstract: PURPOSE:To smoothly select and record/reproduce a disk without bumping individual members against each other even when disks of a housing part and a recording/reproducing part are widely overlapped and to miniaturize the device. CONSTITUTION:A main body chassis 1 is provided with the housing part 2 on the right side, a carrier part 3 in the middle and the recording/reproducing part 4 on the left side. The carrier part 3 and the recording/reproducing part 4 are made to be slidably moved right and left. The longitudinal length of the main body chassis 1 is set shorter by a moving distance of the carrier part 3 and the recording/reproducing part 4.
Patent JP-H1153283-A (JP)
Title: Communication controller
Inventor: OTANI SHUJI
IPC: H04L29/02
Filed: 1997-08-07
Abstract: PROBLEM TO BE SOLVED: To improve transmitting efficiency without taking time for interpreting and calculating an FCS value by constituting a BASIC interpreter to calculate an FCS value based on a BASIC instruction designating a firmware calculating the FCS value. SOLUTION: ROM 13 houses a system software consisting of the BASIC interpreter and a real time OS. The BASIC interpreter fetches the instruction of a communication control program housed in RAM 12 and described in a BASIC language one by one to interpret/execute it and is provided with a firmware calculating an FCS value corresponding to pattern No '0' to '9'. As the BASIC interpreter housed in ROM 13 is provided with the firmware for calculating the FCS value, a program for a programmer to calculate the FCS value is easily prepared.