baber/WOPTO huggingface dataset:
Patent JP-H1090572-A (JP)
Title: Optical fiber multi-tape
Inventor: BOURGHELLE PATRICK
IPC: G02B6/44
Filed: 1997-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a multi-tape which is easily dividable in order to separate primary tapes and to make this tape applicable to high-density optical cables for remote distance communication. SOLUTION: This optical fiber multi-tape includes the plural optical fiber primary tapes and an outer common sheath. These primary tapes have the sheaths to bundle the respective intrinsic fibers and are arranged on the same plane by lining up the tapes side by side. The common sheath encloses the primary tapes. The individual sheaths 3 of the primary tapes 1 and outer common sheath 6 on the outer side of the optical fiber multi-tape are advantageously made of the same resins which are relatively rigid.
Patent JP-H0739357-A (JP)
Title: Hot air dryer
Inventor: ISHIBASHI HITOSHI
IPC: A23B4/03
Filed: 1993-08-02
Abstract: PURPOSE:To properly dry a material to be dried without interrupting drying by moving the whole materials to be dried and constantly changing distance of the materials from a heat source during a drying process. CONSTITUTION:A drying chamber 3 installed through a means 6 for vertically changing the direction of a wind attached to the root of sending hot air is equipped with a conveyor 16 consisting of a chain 17 of cyclic arrangement which receives driving force from a driving source 21 and rotates, plural supporting stands 18 which are attached to the chain 17 and circularly move by rotation of the chain 17, tables 19 rotatably held on the supporting stands 18 and revolving means 20 which is brought into contact with the tables 19 and rotates the tables.
Patent JP-H0374073-A (JP)
Title: Electronic circuit board insertion/extraction detection apparatus
Inventor: AKAI KATSUHIKO
IPC: H03K17/968
Filed: 1989-08-11
Abstract: PURPOSE:To prevent error operation at the time of insertion/extraction of an electronic circuit board by installing a plurality of comparators to whose reverse input terminals standard voltage set to be differential value between the maximum of output signal of a photointerrupter and 0 is applied. CONSTITUTION:When insertion of an electronic circuit board 1 starts, a project 4 on a shelf 3 starts to shield the light of a LED of a photointerrupter at the position of B point, and voltage of an output signal 9 of the photointerrupter starts to increase. At the position of C point, when the voltage of the output signal 9 of the photointerrupter exceeds the standard voltage 12, voltage of an output signal 14 of a comparator 10 changes to +5V from 0V. At the same time, when the output voltage of the photointerrupter 2 exceeds the standard voltage 13 at the position of D point, voltage of an output signal 15 of a compa rator 11 changes to +5V from 0. In this way, operational order of theoretical circuit is established and error operation is prevented.
Patent JP-H0958787-A (JP)
Title: Tank for brewing and storing liquor
Inventor: HASE TAIJI
IPC: B65D90/02
Filed: 1995-08-15
Abstract: PROBLEM TO BE SOLVED: To provide liquor having good quality, in which there is no discoloration and no aged deterioration in taste by a method wherein the inner surface of a tank made of steel material is lined with titanium or titanium alloy and a rotatable heat exchanger made of titanium or titanium alloy is provided in the tank thereby to eliminate elution of iron ion. SOLUTION: A rotatable heat exchanger 2 made of titanium or titanium alloy is provided in a tank made of steel material 10, and when liquor is brewed, if the heat exchanger 2 is rotated, agitation is effected in the tank to cool or heat the interior of the tank, and hence temperature in the tank can be optionally changed and uniformized. And since the exchanger 2 is made of titanium or titanium alloy, elution of iron ion does not occur. Further by providing heat-insulating material 12 between the steel material 10 and titanium or titanium alloy material 11, as lining materials, heat loss in the tank, which is heated or cooled by the exchanger 2, is small. Consequently, liquor of good and stable quality can be obtained.
Patent JP-2000046763-A (JP)
Title: Fluorescent x-ray spectrometer
Inventor: TAMURA KOICHI
IPC: G01N23/223
Filed: 1998-07-23
Abstract: PROBLEM TO BE SOLVED: To enable correct alignment by storing an image pickup apparatus and an image display apparatus in the same case and changing a relative position of the case and a sample while observing a sample image of the display apparatus. SOLUTION: A fluorescent X ray generated from a sample 3 to be measured is detected by an X-ray detector 4 stored in a casing 10, converted to an electric signal, electrically processed by a detecting circuit system 5 and formed to an X-ray spectrum expressed by an intensity to an energy. An image of the sample 3 is obtained by an image pickup device 7 in the casing 10, synthesized with the X-ray spectrum generated at the detecting circuit system 5 at an image synthesizer 6 electrically connected to the image pickup device 7, and then displayed on a display device 9 mounted on the casing 10. The casing 10 or sample 3 is moved to make a desired analysis point of the sample 3 displayed on the display device 9, so that the desired analysis point can be measured.
Patent JP-H0370705-A (JP)
Title: Polyvinylacetal and its production
Inventor: SATO TOSHIAKI
IPC: C08F16/38
Filed: 1989-08-11
Abstract: PURPOSE:To obtain the novel title polymer suitable for enamelling electric wire, adhesive, etc., because of excellent heat resistance and strength characteristics, especially excellent strength characteristics at high temperature by acetalizing with an aldehyde a PVA having high syndiotacticity. CONSTITUTION:PVA having >=55mol% syndiotacticity is acetalized by reacting the PVA with an aldehyde (e.g. formaldehyde) to provide the objective polymer having 5-80mol% acetalization degree. Furthermore, the above-mentioned reaction is preferably carried out in conditions of concentration at 3-20wt.% PVA, 1-30wt.% aldehyde and 0.5-30wt.% catalyst such as sulfuric acid, 60-90 deg.C reaction temperature and 1-48hr reaction time. The above-mentioned PVA is preferably obtained by hydrolyzing vinyl pivalate (co)polymer.
Patent JP-H0533050-A (JP)
Title: Production of slab for electrical steel sheet
Inventor: YAO KIYOTAKE
IPC: B22D11/00
Filed: 1991-07-24
Abstract: PURPOSE:To produce a slab for electrical steel sheet capable of providing a slab for electric steel sheet, which has toughness equal to that of a slab formed from an ingot, by subjecting a continuously cast slab to light working. CONSTITUTION:The slab for electrical steel sheet is produced by preparing a cast slab for electrical steel sheet having a composition containing, by weight, <=0.01% C and 1.3-2.5% Si by continuous casting. The cast slab is subjected to heat treatment at 1050-1300 deg.C heating temp. for >=T1/46(hr) and successively to light draft at 0.15-0.3 reduction of thickness (1-T2/T1) when the thickness of the cast slab before draft and the thickness of the cast slab after draft are represented by T1(mm) and T2(mm), respectively.
Patent JP-S6363884-A (JP)
Inventor: ENDO TAKAFUMI
IPC: E06B11/02
Filed: 1986-09-04
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-S6188766-A (JP)
Title: Switching regulator
Inventor: TOYODA MASASHI
IPC: H02M3/338
Filed: 1984-10-04
Abstract: PURPOSE:To perform a shortcircuit protection by a simple circuit by comparing and feeding back the input/output voltage difference of serial constant-voltage circuit of the secondary circuit with a reference voltage. CONSTITUTION:A DC power source 1 is turned ON and OFF through the primary winding of a transistor 9 by an oscillating transistor 3 of a transistor saturated blocking oscillator, and DC voltages V1, V2 rectified and smoothed from the secondary winding are output. A series constant-voltage circuit 15 is connected between an output V0 and a capacitor 12. The output of a voltage error detector 16 is fed back to a control transistor 4 to control at the desired constant-voltage. In this case, a forward resistor 17, a Zener diode 21 and a light emitting element of a photocoupler 20 are connected in series between the input and the output of the circuit 15, further connected through a photoreceptor of the photocoupler 20 and a resistor 19 to form a shortcircuit protecting circuit. Thus, when the output of the circuit 15 is shortcircuited, the input/output difference can be prevented from becoming the Zener voltage Vz or higher.
Patent JP-S58110081-A (JP)
Title: Temperature compensating type constant-voltage diode
Inventor: SAKATA MOTOMASA
IPC: H01L29/868
Filed: 1981-12-23
Abstract: PURPOSE:To obtain the diode having a small leak current by a method wherein a P-N junction is generated by providing a reverse-conductive region in one- conductive type substrate, a one-conductive region is formed in the reverse-conductive region, and after the P-N junction has been formed, both end parts of the junction generated as above are covered by the one-conductive type region having high impurity density. CONSTITUTION:A heat treatment is performed on an N type Si substrate 11, an SiO2 film is generated on both front and back sides thereof, an aperture is bored on the front side of the SiO2 film corresponding to a pellet-divided part, and the film on the back side is completely removed. Then, a P type layer 13 is formed on the front side and a P type layer 14 is formed on the back side by diffusing P type impurities on the aperture and the back side of the substrate 11, and these layers are connected by performing pressing-in diffusion. The N type region 16 consisting of the substrate 11 is surrounded by the generated P type layer 15 and the region 16. Subsequently, a P type region 17 is provided in the region 16, a P-N junction J2 is formed between the regions 16 and 17, the junction J2 is positioned at the end part of the junction J1, a P<+> typr region 22 is diffused in the layer 15 and the end part of the junction J1 is covered.
Patent JP-S5999005-A (JP)
Title: Bypass valve test device in turbine bypass system
Inventor: TAKAHASHI MAKOTO
IPC: G21C17/003
Filed: 1982-11-29
Abstract: PURPOSE:To control a thermal stress generated in a bypass valve casing at the time of the bypass valve testing by an arrangement in which the valve is temporarily held stationary after it is slightly opened, and once the differential temperature between the inner and outer wall metals of the bypass valve casing became within the tolerance, the valve opening is enlarged. CONSTITUTION:At the time of valve testing, feeding a valve test start signal 13 into a control device 12 will cause a valve test signal 17 to be sent from a valve test signal generator 25 to a valve actuating section 11, and a bypass valve 8 starts opening. When its opening reaches to the set value, the valve test signal 17 is terminated by a valve opening signal 16. Under such conditions, the inner wall of the bypass valve casing is gradually heated by a very small amount of steam through the valve 8, and the temperature of the outer wall is also risen. If the temperature signal 14 of said inner wall metal is higher than a specified value 19 and if the difference between inner and outer wall metal temperature signals 14, 15 determined by a comparison device 22 is within a specified value 23, a signal is outputted from an AND circuit 24 so that the valve test signal 17 may be again delivered to open the bypass valve 8.
Patent JP-H0556064-A (JP)
Title: Coding rate variable system
Inventor: TAKASHIMA TOMONOBU
IPC: H04Q11/04
Filed: 1991-08-21
Abstract: PURPOSE:To attain effective cell abort control by detecting a cell delay time caused by cell contention and using the detected information so as to vary a coding rate of the information thereby obtaining a switch buffer capacity and an enable delay value satisfying simultaneously a voice signal, a facsimile signal and a MODEM signal. CONSTITUTION:When a transmission network in the asynchronous transfer mode sending information of a fixed length called a cell is used and an analog signal is encoded into a digital signal, the coding rate is controlled. The multiplex transmitter is formed in the following: the transmitter is provided with a decomposition means 5 extracting the information of a digital signal form from the received cell to decompose the cell, a measurement section 8 measuring the arrival time of the cell reaching the transmitter, a detection section 7 detecting the coding rate of the communication opposite party, a calculation section 9 calculating the arrival delay time based on the result of the measurement section 8 and the detection section 7 and a rate control section 10 deciding the coding rate of the sender side based on the result of the calculation. Thus, the cell abort rate is reduced to improve the voice quality.
Patent JP-H0661062-A (JP)
Title: Noise filtering element
Inventor: MIZOGUCHI YASUNARI
IPC: H01F27/06
Filed: 1992-08-06
Abstract: PURPOSE:To obtain a noise filtering element which filters and reduce noise existing in the current path of an electric element, and tightly fix the noise filtering element engaged with the current path so as not to be moved. CONSTITUTION:In a noise filtering element 15 which make a current path 7 of an electric element 10 mounted on a circuit board 11 penetrate the inside of a through hole, and filters and reduces noise existing in the current path, a rubber type elastic member 20 is arranged on the end surface of the noise filtering element 15, and the elastic member 20 is pressed against the circuit board or the surface of the electric element 10, thereby fixing the noise filtering element 15.
Patent JP-S60101796-A (JP)
Title: Semiconductor memory
Inventor: SAITOU SHINJI
IPC: G11C17/00
Filed: 1983-11-08
Abstract: PURPOSE:To perform fast writing operation and increase the amount of written information by using an internal write-in voltage higher than an external write- in voltage as the power source for a row decoder, and also using a lower internal write-in voltage as the power source for a column decoder. CONSTITUTION:A charge pump type boosting circuit consists of a ring oscillator 11, driver circuit 6d, capacitance 12, and intrinsic type n channel FET13. A voltage higher than the voltage at an external write-in terminal VPP is obtained at the output B of this boosting circuit and applied to the row driver 4 as an internal power source VPP'1 and also inputted to a switching circuit 1 which drives the column decoder. The output of the switching circuit 1 is used as an internal power source VPP'2 to obtain the voltage as high as the voltage at the terminal VPP during writing operation. Further, the internal power source VPP'1 is held at the same voltage with the power source VCC through a depletion type n channel FET14 during reading operation.
Patent JP-H0398803-A (JP)
Title: Device for filling container
Inventor: MANFUREETO METSUTE
IPC: B67C3/26
Filed: 1990-08-09
Abstract: PURPOSE: To prevent the overflow or outflow of the liquid fed in a filling pipe when a container is filled with a gaseous liquid by providing a seal to close an intermediate chamber between an inner surface of a hollow cylinder and the container on an inner surface of the cylinder. CONSTITUTION: A seal 22 to seal an intermediate chamber 20 between an inner surface of a hollow cylinder 2 and a container 26 is provided on an inner surface 18 of the cylinder 2. The seal 22 can be pressed with the pressurized medium to seal the container 26, i.e., its outer wall. The pressurized medium may preferably be a gas, i.e., a pressurized gas, and the gas can be fed to the container 26 before feeding the gaseous liquid, and the pressurized gas presses the seal 22 tightly against an outer wall of the container 26. Undesirable outflow of the gaseous liquid can surely be avoided.
Patent JP-H0953839-A (JP)
Title: Air conditioning installation
Inventor: YANO YUKIHIRO
IPC: F24F3/00
Filed: 1995-08-17
Abstract: PROBLEM TO BE SOLVED: To improve comfortableness by regulating a cooling output so that a difference between the average value of target area temperatures of object areas except the area of which the target area temperature is set to be low and the average area temperature of all object areas may be reduced. SOLUTION: This air conditioning installation is equipped with automatic dampers 8 regulating discretely the quantity (q) of air supplied to a plurality of partitioned areas 1a communicating with each other in a large room 1, terminal controllers 9 for operating the dampers discretely, an air conditioner controller 14 and a return air temperature sensor 15. The air conditioner controller 14 computes the average value At of target area temperatures (tim) of the partitioned areas 1a except the area of which a set target area temperature is low and regulates an output of an air conditioner 4 in accordance with a deviation of a detected return air temperature (tr) of the return air temperature sensor 15 from the computed average value At.  On the other hand, a discrete fan 16 is provided for each partitioned area 1a and, in addition to the control of the automatic damper 8, each terminal controller 9 controls an area air flow in the corresponding partitioned area 1a by starting the discrete fan 16 and varying the number of revolutions thereof in accordance with an area temperature deviation Δti of the partitioned area 1a when this deviation Δti becomes the upper limit value of an allowable range X or above.
Patent JP-S6269923-A (JP)
Inventor: IIIZUMI KIYOSHI
IPC: A01D61/00
Filed: 1985-09-20
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-S58111778-A (JP)
Title: Slight force detection mechanism
Inventor: MASADA HIROSHI
IPC: G01L5/00
Filed: 1981-12-26
Abstract: PURPOSE:To enable a highly reliable switching action by providing a means of imparting a recovery force cyclically varying in the direction of releasing a switch to a system between a slight force detection point and a switch action point. CONSTITUTION:A slight force detection mechanism 20 is composed of an initial end detection lever 21, a lever rotating shaft 22, an actuator 23 and a microswitch 24. When the initial end 10a of a paper hits a detection point A of a detection lever 21 to press it by a slight force F0, the lever 21 turns to actuate a microswitch 24 at the action point B through an actuator 23. This ensures accurate execution of actions such as stoppage of a conveyor 13, the stoppage of the rise in a table and the starting of the lowering thereof with a control circuit.
Patent JP-S6451852-A (JP)
Title: Automatic answering telephone system
Inventor: SAKIYAMA TOSHIAKI
IPC: H04M1/652
Filed: 1987-08-24
Abstract: PURPOSE:To attain the reduction in talking time and the security of privacy by storing a location where individual code signal and a message are recorded and feeding the recording tape fast and reproducing the message location of the code signal the same as the code signal inputted at remote listening. CONSTITUTION:A remote signal detection means 4 detecting a remote signal specific to a special party sent by a caller and converting and outputting it into a code signal (ID) code in response to the remote control signal, a storage means 12 storing the output data of the running quantity detection means 10 and the output data of the remote signal detection means 4 at the recording of message, and a control means 11 comparing the code signal outputted from the remote signal detection means 4 with the code signal stored in the storage means 12 and running the tape to the position corresponding to the running quantity stored in the storage means of the code signal with equal to them and controlling the tape running means to apply reproduction, are provided. Thus, since only the content of message addressed to itself is reproduced without reproducing all the contents of the recording tape, the communication time in remote listening is reduced and the privacy is secured.
Patent JP-2000062459-A (JP)
Title: Device for adjusting movable member of vehicle by operation motor free to short-circuit
Inventor: FRIESECKE FALKO
IPC: B60J7/057
Filed: 1999-07-23
Abstract: PROBLEM TO BE SOLVED: To limit necessary manufacturing and assembling costs at relatively low levels by performing an emergency operation with a relatively small force, and in this case performing the operation with a relatively small number of mechanical constituting members. SOLUTION: This device adjusts the movable member (especially, a slide roof, window or the like) of a vehicle by an operation motor 10 freely switchable a rotational direction. In this case, a power feeding circuit having a pole changing switch device 13 for steadily connecting the operation motor mechanically to the movable member 1 and selectively setting the rotational direction of the operation motor is provided in the operation motor. The power feeding circuit is short-circuited to brake the operation motor when the movable member reaches a desired position.  The device supplies power to the power feeding circuit of the operation motor in both rotational directions and for desired short-circuit braking, but if no current flows to the pole changing switch device, semiconductor devices 24 and 25 for suppressing the power supply to the power feeding circuit at least sufficiently, and thus preventing the short- circuit braking of the operation motor are provided.
Patent JP-H11110312-A (JP)
Title: End user response time monitor of world wide web
Inventor: RAYMOND MORRIS BRYANT
IPC: G06F15/00
Filed: 1998-07-24
Abstract: PROBLEM TO BE SOLVED: To measure response time that is experienced by an end user on a request which is sent from a web browser to a web server on a world wide web. SOLUTION: This monitor offers a method for logging information in a computer network that has a web client who is connectable to a web server. It calculates response time that is related to the 1st HTTP request in response to the HTTP request (and as a receiving result of response to the request) (54). After that, the calculated response time is transferred from the client server to the web server by a following HTTP request and the web server logs it to use information later. In a preferable form, the response time that is related to the 1st HTTP request is transferred by a cookie of the 2nd HTTP request.
Patent JP-H0373063-A (JP)
Title: Betting collative terminal equipment
Inventor: HOSOMI HIROFUMI
IPC: G06Q50/10
Filed: 1989-08-14
Abstract: PURPOSE:To speedily enable the collation service of personal information by staying previous information in an internal memory when a user starts using a terminal equipment, staying newly voted information in the internal memory, referring this internal memory at the time of collation from the user, and displaying the information. CONSTITUTION:When the user inputs a card ID to a terminal equipment 1 by the insertion of a card, etc., and starts using the equipment, the transfer of the previous personal information is received from a host 6 and the informa tion always stay in an internal memory 2. Simultaneously, when the newly betted information are transferred to the host 6 and received, the information always stays in the internal memory 2. Then, corresponding to the collation from the user, the information always staying in this internal memory 2 are taken out and displayed on a display, etc. Thus, even when a lot of terminal equipments 1 are connected to the host 6, the collation service of the personal information can be speedily executed.