baber/WOPTO huggingface dataset:
Patent JP-H1090317-A (JP)
Title: Frequency detection circuit
Inventor: HARADA HIROAKI
IPC: H03D3/18
Filed: 1997-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a frequency detection circuit which can precisely detect the frequency of an output signal of a PLL circuit or the like. SOLUTION: The output signal fout of a PLL circuit is converted into zerocross pulses ZP by a zerocross detection part 21, and given to counters 22, 23. On the basis of a time base signal TB1 of a timer 25, the count value CNT1 of the counter 22 is read at every period T1 by a synchronization judgement part 24. When continuous M-number of read values are all in a constant range, a synchronization detection signal SYN telling 'effective' is outputted from the synchronization judgement part 24. On the basis of a time base signal TB2 of a period T2 (=T1×M) of a timer 27, a frequency judgement part 26 reads the count value CNT2 of the counter 23. When the count value CNT2 is in a specified range, and the synchronization judgement signal SYN is 'effective', a detection signal OUT telling 'normal' is outputted from the frequency judgement part 26.
Patent JP-S6031050-A (JP)
Title: Measurement by using biosensor
Inventor: MIYAWAKI AKIYOSHI
IPC: C12Q1/00
Filed: 1983-07-31
Abstract: PURPOSE:To realize accurate quantitative analysis of the substance subject to detection contained in the detecting liquid, by supplying oxygen continuously into the detecting liquid and maintaining the dissolved oxygen in a saturated condition. CONSTITUTION:On, for example, a stirrer 1 is mounted a container 2 and in the container 2 are installed rotor 3, biosensor 4 and air-diffuser pipe 5. The biosensor 4 is so constructed that a biocatalyst 4b is a attached securely to an oxygen electrode 4a. First, the specified quantity of solvent, such as buffer liquid, etc. is introduced into the container 2 and air is injected from the air-diffuser pipe 5 for saturating the dissolved oxygen in the solvent. After application of the specified voltage to the electrode 4, the sample is added to the solvent for measurement of change of output current after and before the administration. As the electrode 4 is covered by the catalyst 4b, an oxygen quantity herein consumed can rapidly be detected. As, even if oxygen in the detecting liquid is consumed by reducing matter, oxygen remains constantly in harmonized condition, its decrease does not lend itself to be detected, only decrease of dissolved oxygen by reaction in the biocatalyst is detected as change of current befor and after the administration of the specimen.
Patent JP-S5265187-A (JP)
Title: Process for treating exhaust gas
Inventor: KONDOU YOSHINOBU
IPC: B01D53/60
Filed: 1975-11-26
Abstract: PURPOSE: To remove NOx and/or SOx by treating exhaust gas using slurry of FeS (or with the addition of alakli compounds). 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H01308919-A (JP)
Title: Method for setting operation condition of measuring device
Inventor: TEZUKA KIYOTO
IPC: G01D9/00
Filed: 1988-06-08
Abstract: PURPOSE:To automatically set an operation setting condition by setting the file names stored in external memories along with the operation setting condition to searchable items. CONSTITUTION:A socket 5 is provided to a measuring device main body 1 and memories 2, 3 of an IC card area made connectable to the socket 5 to store an operation setting condition at least at a measuring time in the external memories 2, 3 and said condition is appropriately read to make it possible to set the measuring device main body 1 to said operation condition. The file names stored in the external memories 2, 3 along with the operation setting condition are set to searchable items and, when the power supply of the measuring device main body 1 is closed, the preset specific file name is searched at first and the operating setting condition corresponding to said file name is read and the measuring device main body 1 is automatically set to said operation condition.
Patent JP-H04338453-A (JP)
Title: Electrode free to move in or out for wearing device for electrocardiographic measurement
Inventor: HASHIMOTO MEGUMI
IPC: A61B5/0478
Filed: 1991-05-15
Abstract: PURPOSE:To reduce burden on a patient normally while enabling tight wearing on a human body when a symptom is developed by mounting an electrode in a recessed part to make it sink from the internal surface of a wearing device normally while the recessed part is deformed whenever necessary to project the electrode from the internal surface of the wearing device. CONSTITUTION:In a normal wearing state, a wearing device has a certain degree of room for a human body. But when a symptom such as fit is developed, a fluid supply means is operated and the supply of a fluid is started to expand a balloon part 12. The wearing device is tensioned toward the back R of a wearing parson. As a result, a front part of the wearing device stretches under a tension to deform a recessed part 10 flat or almost flat so that an electrode 6 is put tight on the human body as indicated by the arrow P. This enables the recording of a correct electrocardiogram with the electrode 6 tight accurately at a specified position.
Patent JP-H09298936-A (JP)
Title: Total display device of mobile agricultural machine
Inventor: HIRANO TOSHIKI
IPC: A01D41/12
Filed: 1996-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a total display device of a mobile agricultural machine simplified in structure, capable of readily confirming, improved in workability and useful for combine harvester, etc., by providing a display for displaying plural functional data on same numerical value display face and providing a display change over switch for changing over the display. SOLUTION: This total display device of a mobile agricultural machine is provided with a display 34 for displaying plural functional data on a same numerical value display face and a display changeover switch 48 for changing over display. Furthermore, the display device is preferably constituted so as to always display car speed and change over to display of error information of controllers 49 and 50.
Patent JP-H036472-A (JP)
Title: Sliding apparatus of ic device
Inventor: MURAKAMI KUNIHIKO
IPC: H01L21/66
Filed: 1989-06-05
Abstract: PURPOSE:To allow an IC device relatively difficult in its own wt. sliding to slide down smoothly by applying an impact from the outside to intermittently strike and move and internal chute inclined so as to make the own wt. sliding of the IC device possible. CONSTITUTION:A preheater for preheating an IC device 1 is constituted of a chute unit 10 provided so as to be downwardly inclined by a predetermined angle at the forward part thereof in an advance direction in order to allow the device 1 to slide down and the heater unit 20 is provided to the lower part thereof. The device 1 is heated to predetermined temp. by the operation of the heater 22 of the unit 20 and transferred one at a time by the opening of a shutter. At this time, a cylinder 43 is operated and the roof part 10c of the unit 10 is striken and moved at a predetermined time interval by a hammer 41. By the application of this impact, the unit 10 moves urgently in the direction crossing the sliding passage 11 thereof at a right angle and applies an impact to the device 1 not only to move the device 1 in a direction providing a space before and behind but also to set the same to a posture easy to slide to make it possible to allow the device 1 to smoothly slide along the sliding passage 11.
Patent JP-H0433592-A (JP)
Title: Inverter unit
Inventor: KIMURA SHINSUKE
IPC: H02P27/06
Filed: 1990-05-29
Abstract: PURPOSE:To realize multi-stage setting of relative frequency with respect to a first variable speed by setting a plurality of values to be added/subtracted/ multiplied/divided with respect to an externally variable first set output frequency and then operating the first set output frequency and the value to be added/subtracted/multiplied/divided. CONSTITUTION:A parameter setter 11 sets a value, to be added/subtracted/ multiplied/divided with respect to each first speed, as a parameter which is then stored in a memory 12. A selecting circuit 13 selects a speed parameter from the memory 12 based on a signal corresponding to a combination of ON- OFF of speed selecting switches 4, 5. The selected parameter is fed to a parameter operating circuit 14 and a first speed set frequency is fed from a variable resistor 1 for setting a first speed frequency to an operating circuit 14 which then operates the first speed set frequency and a parameter thus setting a set frequency 15. According to them method, a relative frequency is set for a variable set frequency.
Patent JP-H0436315-A (JP)
Title: Polyoxyalkylene polyol derivative and its preparation
Inventor: NISHIKAWA ARIKO
IPC: C08G65/32
Filed: 1990-06-01
Abstract: PURPOSE:To prepare the title deriv. which enables the control of urea-forming reaction and is useful as a material for producing a polyurea by introducing an arom. primary amino group crosslinked by a secondary amino group into the molecular end of a polyoxyalkylene polyol. CONSTITUTION:At least one compd. selected from the group consisting of a diol, a polyol, an arom, compd., an amine compd., etc., is allowed to undergo the addition reaction with at least one compd. selected from the group consisting of propylene oxide, butylene oxide, styrene oxide, etc., to give the title deriv. of formula I (wherein (n) is 2-8; X satisfies n-x<=0; A is n-valent group obtd. by removing OH groups from an n-valent polyoxyalkylene polyol; and R1 to R3 are each H or a 1-4C aliph. hydrocarbon group), which is made to react with a arom. diamine of formula II in the presence of a hydrogenation- dehydrogenation catalyst to give a polyoxyalkylene polyol deriv. having an internal crosslinker bonded thereto.
Patent JP-S5567279-A (JP)
Title: Picture conversion unit
Inventor: MATSUMOTO KAZUYA
IPC: H04N3/36
Filed: 1978-11-16
Abstract: PURPOSE: To scan a framed picture recording material and convert it to two-dimensional display picture signals while feeding it continuously by using a rotaty polyhedral reflection mirror as a light polarizer and combining this mirror and a one-dimensional photo sensor to constitute a picture conversion unit.  
     CONSTITUTION: The light flux of point light source 1 is caused to pass through condenser lens 2, pin hole 3a of pin hole plate 3 and collimate lens 4, and parallel light flux A is incident onto rotary polyhedral reflection mirror 5. Light flux B reflected by reflection face 51 of mirror 5 is caused to pass through cylindrical lens system 6  and is incident onto framed film F. Lignt flux B is condensed only in the vertical direction by lens system 6 and is focused onto the film as line image IH. Light flux C  passed through film F passes through cylindrical lens 7, which has a property to  condense a light in a direction orthogonal to lons system 6, and spherical lens 8 and  is incident onto photo detector 9. Photo detector 9 is constituted by providing three  one-dimensional sensor arrays 10R, 10G and 10B and filters 11R, 11G and 11B  which are placed just before the arrays above and permit red, green and blue single  colors to pass through. Therefore, even if line image IH is moved from I 1 H∼I 2 H, the  light flux irradiates the whole of detector 9 continuously. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-2000326364-A (JP)
Title: Mold for resin-sealing semiconductor device
Inventor: OGATA KENJI
IPC: H01L21/56
Filed: 1999-05-21
Abstract: PROBLEM TO BE SOLVED: To eliminate replacing of a spring without splash and to alter a pressure without disassembling a mold by providing a hydraulic isotactic device for making a mold clamping force of a cavity core isotactic in a mold body. SOLUTION: When a base plate is set in a cavity of a lower mold and a mold is clamped, a rotary force of a servo motor for controlling an isotactic device mounted in an upper mold presses a piston dowel 24 of a hydraulic pressure generating cylinder through a shaft 30 of a ball screw 32. When the mold is clamped, if there is an unevenness in a thickness of the base plate, an oil in a cavity core 7 of a thicker portion is pressed in an oil chamber, thereby enhancing its pressure. A pressure detection value in an oil passage 17 is feedback controlled to become a set mold clamping pressure, the plate is clamped by a set mold clamping pressure to complete mold clamping. Thus, even if an unevenness in the thickness of the plate is large, it is absorbed to prevent a splash, replacing of a spring or the like, connection or disconnection of an oil system is eliminated, and a change of a pressure set value can be executed smoothly.
Patent JP-H05336559-A (JP)
Title: Automatic private branch exchange
Inventor: TASHIRO MITSUHIRO
IPC: H04Q3/58
Filed: 1992-06-02
Abstract: PURPOSE:To relieve the call without interrupting current even if any fault occurs on each interface part under the control of a main control part even in the automatic private branch exchange of decentralized control system. CONSTITUTION:If a fault occurs on line wire interface parts 29 and 30 or extension interface parts 19 and 20 under the control of the main control part, a fault call storage part 43 in which the number of calls in a calling state at the time of the fault occurrence is counted through the faulty interface part and stores the counted numbers indicates the fault occurrence state of the interface part; and a fault call flag 44 which makes only the on-hook detection of a calling party effective for the on-hook detection of a fault call are provided.
Patent JP-H04367390-A (JP)
Title: Laser beam machine
Inventor: SHIRASU KOZO
IPC: B23K26/08
Filed: 1991-06-13
Abstract: PURPOSE:To optimally select the shaft constitution of the subject machine in accordance with a working object by forming a linear moving shaft and a rotation axis constituting a laser beam machine by combining the respective independent blocks. CONSTITUTION:By irradiating a working object with a laser beam, working such as welding, cutting, surface reforming, etc., is executed. In the laser beam machine, a linear moving shaft and a rotation axis constituting this machine are formed of the respective independent blocks, so that they can be combined arbitrarily. For instance, as for the linear moving shaft, an X axis unit 20 in the laser light L direction, a Y axis unit 14 provided with a supporting unit 15, and a Z axis unit 1.6 are used. Also, as for the rotation axis, a rotary unit 17 and a rotary base 18, etc., are used. By selecting them suitably and combining them functionally, and also, attaching suitably each working unit 9-12 of general, three-dimensional, cylindrical or segmental mirror type beam oscillators, desired laser beam machining is executed in accordance with a working object.
Patent JP-H05343179-A (JP)
Title: High frequency heating device
Inventor: KUBOTA TETSUO
IPC: H05B6/68
Filed: 1992-06-03
Abstract: PURPOSE:To simplify the thawing heating of frozen food and automatically control it by providing a high frequency power source device, a directional coupler, a phase detecting device, and a control device. CONSTITUTION:When a frozen food 8 is placed on a food placing tray 7, and a set and designation operating device 9 is operated to start thawing, a control device 11 operates a high frequency power source device 4 according to this to start the heating operation for thawing. The device 11 also takes the signal of a phase detecting device 10 and synchronizes the taking period of the output signal of a directional coupler 6 to the period to the trailing period of the power source phase of the device 4 after the leading period. The output signal of the coupler 6 for the synchronized period is taken a determined number of times while a determined time passes thereafter, and the progress of heating is judged on the basis of the average value of a plurality of the taken signal values to drive-control the device 4. Thus, thawing heating can be simply and automatically controlled.
Patent JP-S6042560-A (JP)
Inventor: KURACHI MASAO
IPC: F25B13/00
Filed: 1984-07-09
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-S63305218-A (JP)
Title: Apparatus provided with liquid amount display device
Inventor: UBUKATA SUSUMU
IPC: F23K5/14
Filed: 1987-06-07
Abstract: PURPOSE:To accurately display the amount of the liquid in a cartridge liquid tank, by deciding the acting point of load so that the force applied to a load sensor is certainly proportional to the amount of the liquid in the cartridge liquid tank. CONSTITUTION:The total wt. of a cartridge liquid tank 2 is imparted only at the part where a valve 13B is brought into contact with a projection 11A so as to provide a slight gap between the upper surface of an auxiliary liquid tank 8 and the lower surface of the cartridge liquid tank 2. Since not only the distance between the center 4A of the revolution of the support member 4 of the auxiliary liquid tank 8 and the contact point of the valve 13B and the projection 11A but also that between said center of revolution and the contact point of a load sensor 10 and a press part 4B are respectively decided, if the slight friction force generated with respect to the force in the lateral direction generated between the outer frame 9 and guide plate 9A preventing the inclination of the cartridge liquid tank 2 is neglected, the wt. of the liquid in the cartridge liquid tank 2 can be accurately transmitted to the load sensor 10.
Patent JP-S5843065-A (JP)
Title: Information retrieving device
Inventor: WASHITSUKA ISAMU
IPC: G06F17/30
Filed: 1981-09-08
Abstract: PURPOSE:To decrease the number of keys, by functioning a headword searching key for a character input key after the first headword starting at an input  character train is retrieved. CONSTITUTION:An information retrieving device is provided with a microprocessor 12, a key input device 13, a memory 14 which stores the dictionary information, and a display control part 15. The processor 12 delivers a key strobe signal KS to the device 13 and then reads in a key input signal KI to discriminate the operated key. At the same time, the processor 12 designates the address of the memory 14 and reads in the contents of the memory. The control part 15 serves as a memory that stores the lighting and non-lighting in accordance with each dot of a display part 7. The processor 12 performs a desired display by writing the information corresponding to a display pattern to the part 15.
Patent JP-S5665601-A (JP)
Title: Rotary blade type evaporator
Inventor: CHINO KOUICHI
IPC: B01D1/22
Filed: 1979-11-05
Abstract: PURPOSE:To reduce abrasion of rotary blades and to enhance their availability factor by specifying the angle between the housing side wall and the tip of the rotary blades rotatably attached to the rotary shaft in its circumferential direction. CONSTITUTION:A rotary blade 21 consists of a support 22 and a blade 23 attached to the support 22. There are for example, eight supports 22 which are circumferentially installed to the supporting shaft 24 that combines with the support ring 15 to form an integral body. The angle between the blade 23 of the rotary blade 21 and the heating surface 17 is specified to become 30 deg. or less when the machine is in rotation, so that the contact length S1 and the length S2 of the gap 25 can be increased. Because this structure enhances the capability of atomizing treating liquid, the peripheral speed of the rotary blades can be reduced, which in turn reduces abrasion of the rotary blades and results in a prolonged service life and enhanced availability factor.
Patent JP-H04232094-A (JP)
Title: Undercoat layer for dye donor element to be used for dye thermal transfer
Inventor: RICHIYAADO POORU HENZERU
IPC: B41M5/382
Filed: 1991-06-13
Abstract: PURPOSE: To provide a subbing layer for a dye-donor element exhibiting adhesive properties of the degree not sticking a dye layer to an acceptive layer during a dye transfer obtainable by a low cost and coating from a container solvent. CONSTITUTION: The dye-donor element for thermal dye transfer comprises a poly(ethylene terephthalate) support having thereon, in order, a subbing layer and a dye layer having a dye dispersed in a cellulosic binder, wherein the subbing layer contains a copolymer of vinyl alcohol and an alkyl ester of vinyl alcohol, such as vinyl acetate.
Patent JP-H037530-A (JP)
Title: Heating evaporator
Inventor: AKIYAMA HARUHIKO
IPC: A61L9/03
Filed: 1989-06-06
Abstract: PURPOSE:To make heating mechanism not work when a bottle is not attached and to improve safety by combining a bottle attaching part with heating mechanism, switch thereof and safety mechanism of switch to have a specific action. CONSTITUTION:A bottle 3 is inserted into an bottle insertion part 4 of a main part 1 of device. In the operation, first a front door 11 is opened and the bottle 3 is inserted in the horizontal direction in such a way that a liquid sucking core 14 of the bottle 3 is positioned at an insertion part 9 of liquid sucking core of a heating element 8. In this case, attaching (and detaching) operation is ready, the liquid sucking core 14 will be interfered with neither the heating element 8 nor the main body 1 of device during setting of bottle and damage of the liquid sucking core 14 is prevented. Then the front door 11 is closed. Heating mechanism is switched on in this state, an electric current is sent to a thermister element of positive characteristics and the heating element 8 is heated, the liquid sucking core 14 is approximately uniformly heated from the periphery thereof by the heating, an evaporation solution is vaporized and released from an evaporation hole 7 to the atmosphere.
Patent JP-H04370286-A (JP)
Title: Disk filter apparatus for pulp treatment
Inventor: WATANABE SADAYOSHI
IPC: D21C9/18
Filed: 1991-06-14
Abstract: PURPOSE:To obtain the subject apparatus for smoothly performing the washing, concentration and recovery of pulp without causing the clogging of the chute part with pulp mat by placing a white liquor nozzle and a white liquor recovery means at the inlet part of the chute of a disk filter apparatus for pulp treatment having a specific construction. CONSTITUTION:A plurality of circular disk filters 2 are vertically attached at regular spacings to a rotary center drum 1. An inlet port of the chute for the recovery of pulp mat is placed under the non-suction position of the above filter 2 and a doctor blade 5 for scraping the pulp is placed in the radial direction of the filter 2 above the inlet port. In the apparatus having the above construction, the inlet port is provided with a white liquor nozzle 8 having an inner diameter of 2-10 mm and white liquor is ejected from the nozzle under pressure and straightly projected above the chute part. A white liquor recovery means connected to a white liquor recovery vat is placed at the destination of the white liquor jet (the diameter of the white liquor recovery hole 9 is 4-10 times the inner diameter of the white liquor nozzle 8). The pulp treatment can be smoothed by the collision of white liquor ejected under a white liquor pressure of 3-10kg/cm<2>.
Patent JP-S5368362-A (JP)
Title: Shock absorbing device
Inventor: UNO MOTOO
IPC: B25J19/02
Filed: 1976-11-29
Abstract: PURPOSE: To provide the shock absorning device that can control a buffer force and fix it at the desired position by moving and controlling actively a piston. 
     COPYRIGHT: (C)1978,JPO&Japio