baber/WOPTO huggingface dataset:
Patent JP-H0420337-A (JP)
Title: Ultrasonic pulse doppler detector for flow velocity of blood
Inventor: TAKEUCHI HIDEKI
IPC: A61B8/06
Filed: 1990-05-15
Abstract: PURPOSE:To make measurement with high accuracy by optimum S/N and resolving power according to the distance up to a measuring section by setting the time after the emission of ultrasonic pulses and before arriving at the sampling of reflected waves and adjusting the pulse width of the ultrasonic pulses according to the distance up to an assigned section. CONSTITUTION:This device is so constituted as to set the time after the emission of the ultrasonic pulses and before the sampling of the reflected waves according to the distance up to the assigned section by a sample position setter 33 and a 2nd progrommable counter 34 and to regulate the pulse width in proportion to the above- mentioned set time by a repetitive frequency setter 31, the 1st and 2nd progrommable counters 32, 36, a sample position setter 33, and a read-only memory 35. The pulses with the pulse width proportional to the set time before the taking of the reflected waves corresponding to the distance up to the measuring section are then emitted and the reflected waves are sampled at the timing based on the above-mentioned set time. The pulse width is increased and the S/N is expanded with an increase in the distance up to the measuring section. The flow velocity of blood is measured by the optimum S/N and resolving power according to the distance up to the measuring section.
Patent JP-2000026334-A (JP)
Title: Compound for organic el element and organic el element
Inventor: FUJITA TETSUJI
IPC: C09K11/06
Filed: 1999-04-30
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new compound capable of emitting light, particularly, light having longer wavelengths and sufficient luminance and excellent durability in terms of long-term sustainability of good light-emitting performance. SOLUTION: This compound has a basic skeleton expressed by the formula (R1 to R8 are each H, an aryl or an alkenyl), e.g. 2,3,5,6,11,12- hexaphenylnaphthacene. The compound of the formula is obtained by synthesizing 6,7-diphenyl-1,4-naphthoquinone by subjecting 1,4-benzoquinone and 2,3- dimethylbutadiene to Diels-Alder reaction, adding boron tribromide to a mixed solution of the resultant compound and 1,3-diphenylisobenzofuran in methylene chloride to form 2,3,6,11-tetraphenyl-5,12-naphthoquinone, which is then reacted with a bromobenzene to obtain the corresponding diol compound. The light- emitting layer containing this compound has the function of injecting holes and electrons, the function of transporting them and the function of producing excitons through recoupling of holes and electrons.
Patent JP-H04328946-A (JP)
Title: Color copying machine
Inventor: YAMAGUCHI TOSHIYUKI
IPC: H04N1/00
Filed: 1991-04-26
Abstract: PURPOSE:To obtain a color copying machine in which a color is changed as desired by the user. CONSTITUTION:A term to be changed is inputted by using a voice input device 21, the voice is analyzed and compared with an analysis sample stored in a ROM 27 to recognize the entered word. Then the result of recognition is converted into a color change parameter with a fuzzy deduction and the color change parameter is used to revise a control signal of a recording means for color correction processing and a control signal after the change is used to implement color correction processing.
Patent JP-H01293796-A (JP)
Title: Digital signal exchange
Inventor: ATSUMI TAKEHIKO
IPC: H03K17/00
Filed: 1988-05-23
Abstract: PURPOSE:To execute signal transmission at a high speed and to easily increase a circuit by defining an (n)-number of fist input lines as a line for input and an (m)-number of second input lines as a line for auxiliary input, selecting the (m)-number of the lines out of the (n+m)-number of the input lines and connecting the lines to an (m)-output line. CONSTITUTION:Signal inputs I1 to I256 lines are divided into sixteen and sent through buffer drivers BD1 to BD16 to input buses IB1 to IB16. The buses IB1 to IB16 transmit the input signals to a row direction 16 input of selector modules S1 to S16 and S17 to S32, etc., which are connected to the bus. Respective modules S1 S256 connect a row direction input line, which is designated by a control signal to be inputted through a control bus, to a designated output line and the column direction input line of a same column is connected to the other output line. The signal of the column direction line is outputted through the output line of the column to an external part by the switching control of these modules S1 to S256. Thus, the signal transmission can be executed at the high speed and the circuit can be easily increased.
Patent JP-S5917226-A (JP)
Inventor: ABE KIYOTO
IPC: H01G4/255
Filed: 1982-07-20
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-H02302945-A (JP)
Title: Recording medium and recording and reproducing device by using this medium
Inventor: YAMANO AKIHIKO
IPC: G11B9/00
Filed: 1989-05-17
Abstract: PURPOSE:To allow the execution of excellent recording and reproducing by coating the upper part on the surface of the recording medium further with a material having the relatively higher insulating characteristic than the insulating characteristic of the recording medium. CONSTITUTION:The recording medium which has an electrical conductivity and melts and evaporates to cause a local change in surface shape when the medium is locally impressed with electric fields is used. For example, thin films of metals or metal compds., more specifically, Au, Al, Ag, Pt, further, Te-Ti alloy, Te-Se alloy, Te-C, H material or semiconductor thin films consisting of amorphous silicon, etc., are used. The film without having aromaticity consisting of a high-polymer film which is obtd. by polymerizing the monomer selected from the formula I or oxide film or nitride film is used as the film. In the formulas R1 to R4 denote H, halogen, or >=1 and <=10C alkyl group. The recording and reproducing applying the principle of a scanning type tunnel microscope is executed with one unit of the device. The high-density recording and reproducing of particularly several tens to several nm order are executed.
Patent JP-S6017558-A (JP)
Title: Credit account transaction processor
Inventor: NEGISHI KINZOU
IPC: G06Q40/00
Filed: 1983-07-08
Abstract: PURPOSE:To expand an overall system and to enhance reliability by backing up credit account transaction data, depending up on the contract, at the backup center which each credit card issuing company has established. CONSTITUTION:The credit account transaction processing system is composed of credit account transaction system (CATS) 10 installed as a terminal at participating members' stores, card company centers 10a, 10b- established individually by credit card issuing company, and the backup center 20 established jointly by credit card issuing companies. The card company centers 10a, 10b-, and backup center 20 are connected to the CATS10 through a telephone subscriber circuit. The backup center 20 is connected to each card company center through the exclusive circuit. The setting of the party to be transmitted for by credit card issuing company is conducted with credit card companies' own cards 30a, 30b-.
Patent JP-S5827796-A (JP)
Title: Granulation
Inventor: NAKAMURA YOUICHI
IPC: C10L5/00
Filed: 1981-08-12
Abstract: PURPOSE:To keep the desired granulating state in water easily and accurately, by measuring the electric resistance of a granulating solution during granulation in water so that granulating factors are changed depending upon the difference between a standard value and a measured value. CONSTITUTION:The pulp 3 of coal and water and the binder 4 are added to the stirring tank 2 with the built-in stirrer 1 and they are granulated with stirring. The both sides of the tank 2 are equipped with the detecting terminals 5 and 5a of electric resistance connected to the electric source 5b, and the electric resistance during the granulation of the pulp of coal and water in the tank 2 is measured by the meter 5c. The granulation process consists mainly of processes of integration and agglomeration, growth of particles, and equilibrium of particles.
Patent JP-S63288795-A (JP)
Inventor: IZUMI ATSUHIKO
IPC: H05K1/11
Filed: 1987-05-21
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-H02305054-A (JP)
Title: Communication terminal equipment
Inventor: MAEDA SATORU
IPC: H04M3/42
Filed: 1989-05-18
Abstract: PURPOSE:To execute redialing by easy step from an incoming side to an outgoing side by executing an origination through its signal switching network to a terminal having originating number information stored in its memory, when an incoming call is executed and the circuit is disconnected, and thereafter, its switch is operated. CONSTITUTION:This equipment is provided with a bus line 13 for connecting a signal channel for transmitting a call control signal including originating number information and incoming number information and an information channel for transmitting an information signal to a signal switching network 1, a memory 40 for storing the originating number information in its call control signal at the time of the incoming call, and a switch 43 for requesting the re-communication. In this state, when an incoming call is executed and the circuit is disconnected, and thereafter, its switch 43 is operated, an outgoing call is executed through its signal switching network 1 to a terminal having the originating number information stored in its memory 40. In such a manner, the originating number information of communication brought to final incoming call is stored in the memory 40, therefore, by operating its switch 43, redialing can be executed from the incoming side to the outgoing side.
Patent JP-S5750171-A (JP)
Title: Original reader
Inventor: SATOU MITSUHIRO
IPC: B65H5/06
Filed: 1980-09-10
Abstract: PURPOSE:To obtain an original reader in common use with a separation roller of a feeder for an original carrying roller of the reader, by incorporating the feeder with the reader. CONSTITUTION:The reader includes the 1st carrying means consisting of a separation roller 12 located at the tip of an original mounting stand 11 and of a friction member 13 pressed to it, the 2nd carrying means consisting of a carrying roller 20, follower roller 21 in contact with it and optical readers 22, 23, and a drive means intermittently driven the separation and caryying rollers. The carrying speed of originals by the separation roller is slightly slower than the circumferential speed of the separation roller, because the separation roller slips by a load resistance of the friction member in contact with the separation roller pressingly. Thus, if the circumferential speed of the separation roller and the carrying roller is almost equal, the original is tensed between them, but since the carrying force of the separation roller is greater than that of the carrying roller, the original can not be tensed more than required value and accurate read-in can be made with suitable tension.
Patent JP-H02306243-A (JP)
Title: Silver halide color photographic sensitive material
Inventor: MASUKAWA TOYOAKI
IPC: G03C7/36
Filed: 1989-05-20
Abstract: PURPOSE:To reduce the unnecessary absorption of a developed color image, to attain sharp absorption and to improve the light fastness of the image by using a specified yellow coupler. CONSTITUTION:A yellow coupler represented by formula I is incorporated into a color photographic sensitive material. In the formula I, each of R1 and R2 is H, alkyl or aryl, each of Y and Z is H, an aliphat. or arom. group, etc., and X is H or a releasable group. A compd. represented by formula II may be used as the coupler represented by the formula I and a desired amt. of the compd. may be dissolved in a high b.p. org. solvent and/or a low b.p. org. solvent, dispersed in hydrophilic colloid and incorporated into the sensitive material.
Patent JP-H09311568-A (JP)
Title: Image forming method, image forming device, and method for controlling image forming device
Inventor: MATSUBARA AKITOSHI
IPC: G03G21/00
Filed: 1996-05-21
Abstract: PROBLEM TO BE SOLVED: To execute one-side or both-side image forming by a simple control by switching the mode in the case where toner images formed on both sides of transfer material are fixed altogether. SOLUTION: This device is provided with a 1st fixing part H1 for fixing the toner image on a surface on an upstream side and a 2nd fixing part H2 fixing the toner image on a back surface on a downstream side by holding and carrying the transfer material between two belt members 301A and 301B of a fixing device 30, which come in contact with each other in a planar state, at the same speed. At the time of one-side image forming, heating is performed only by the 1st fixing part H1 and at the time of both-side image forming, thermal fixing is performed by the 1st and the 2nd fixing parts H1 and H2.
Patent JP-S6019830-A (JP)
Title: Concrete placement using composite formwork and composite formwork therefor
Inventor: YAMAMOTO KIYOSHI
IPC: E02D17/20
Filed: 1983-07-11
Abstract: PURPOSE:To form vertical beams following uneven slope by a method in which a surface formwork is made up of extruded cement form panels, a cylindrical flexible woven cloth is provided to the back side of the surface formwork, and concrete is placed into the cylindrical flexible woven cloth and hardened. CONSTITUTION:Side edges 2 are formed on both side ends of a surface formwork consisting of extruded cement slender panels 1, and continuous grooves 3 are provided on the side edges 2. The projected end of a flexible belt-like woven cloth 5 is fitted into the continuous grooves 3 to form a cylinder A. A trapezoidal spacer 6 is provided to the downside of the form panels 1 in such a way as to surround the cylinder A. The cylinders A are plurally fixed to the slope B vertically by turning its woven cloth 5 side toward the slope, and the bottom side of the cylinders A is sealed with a foundation concrete C. Concrete is then placed into the cylinders A from above and hardened to form vertical beams in the vertical direction of the slope frame. The formwork can thus follow the uneven surface of slope because the flexible woven cloth is provided to the back of the surface formwork.
Patent JP-H0977951-A (JP)
Title: Composition having ionic conductivity
Inventor: TAKIYAMA EIICHIRO
IPC: C08K3/10
Filed: 1996-05-21
Abstract: PROBLEM TO BE SOLVED: To obtain a composition which has practical film-forming properties, is excellent in mechanical properties, gives a cured coating film hardly suffering cracking, and exhibits good ionic conductivity when used with a lithium compound. SOLUTION: This composition contains a polyethylene glycol di(meth)acrylate, an acetoacetoxylated unsaturated compound, an inorganic lithium compound, and a photo-initiator.
Patent JP-S5829379-A (JP)
Title: Electrostatic generator
Inventor: TADA YASUYOSHI
IPC: H02N1/08
Filed: 1981-08-13
Abstract: PURPOSE:To conduct generation by a simple structure wherein an electrode whereon a sheet-like electret is stuck and an opposite electrode arranged parallel to the surface of the former electrode whereon the electret is put are rotated relatively to each other. CONSTITUTION:An electrostatic generator has an electrode 11 whereon a sheet- like electret 10 is stuck, and an opposite electrode 12 which is arranged parallel to the surface of the electrode 11 whereon the electret is put. The two electrodes 11 and 12 are rotated relatively to each other, thereby the opposite areas of the electret 10 and the opposite electrode 12 are varied continuously, and an AC voltage generated between these electrodes 11 and 12 is supplied to a load 13.
Patent JP-H10188726-A (JP)
Title: Pushbutton switch
Inventor: TAKETOMI YASUNARI
IPC: H01H21/24
Filed: 1997-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a small pushbutton switch capable of securing a sufficient operating load. SOLUTION: Projecting stand parts 311 , 312 are provided at both ends of the bottom face of a housing 30. A contact part 11 is provided on the top surface of one projecting stand part 311 , and the end of the fixed leg piece 12 of a coil spring 10 is brought into contact and locked with the contact part 11 . The top of the other projecting stand part 312 serves as a locking part 32 to which the end of the movable leg piece 13 of the coil spring 10 is locked, and a contact part 12 is provided at a different height from the locking part 32. By pressing the other end of a pusubutton 20, the main part 11 of the coil spring 10 is moved by the pressure toward the bottom face of the housing 30, and the movable leg piece 13 of the coil spring 10 passes over a gap formed by the different heights and comes into contact with the contact part 12 .  As a result, the two contact parts 11 , 12 are electrically connected to each other via the coil spring 10 to conduct electricity. Thus by applying the pressure of the pusubutton 20 to the main part 11 of the coil spring 10, the operating load of the pushbutton 20 can be increased.
Patent JP-H06334126-A (JP)
Title: Input protective circuit
Inventor: TAGAMI HITOSHI
IPC: H01L27/06
Filed: 1993-05-27
Abstract: PURPOSE:To stably operate an internal circuit at high speed without degrading the surge withstand voltage of a semiconductor integrated circuit. CONSTITUTION:Two diodes are connected in a signal route across a bonding pad 3 and an internal circuit 9 so as stop a surge voltage pulse. At this time, a resistance 20 is installed across the connecting point of the two diodes and the bonding pad. It is possible to obtain the same surge withstand voltage as in conventional cases, and the Q value of a series-resonant circuit which is constituted of parasitic capacitance 12, 14 can be reduced.
Patent JP-H01295435-A (JP)
Title: Wafer transfer apparatus
Inventor: NAGAYAMA TAKESHI
IPC: H01L21/677
Filed: 1988-05-24
Abstract: PURPOSE:To prevent contamination of circuit forming surfaces, by making it possible to rotate a table on which a jig for an initial handling or a final handling is mounted in the planar direction, and containing neighboring wafers within the jig for the final handling under the state wherein the circuit forming surfaces are made to face each other and the rear surfaces are made to face each other. CONSTITUTION:A stage 2 is moved leftward. When a jig 14 for a final handling at the center is positioned at a part directly beneath wafer guides 5a and 5b, a wafer which is held with a pusher 11 is lowered and contained in the jig 14 for the final handling. Wafers are already contained from a jig 13b for a second initial handling in the jig 14 for the final handling as an every-other-sheet basis. The new sheet is inserted between these wafers. At this time, the wafer is turned by 180 degrees. Therefore, all the wafers are arranged in the state wherein circuit forming surfaces C of the neighboring wafers are made to face each other, and the rear surfaces are made to face each other. In this way, auto-doping of impurities which are attached to the rear surface into the circuit forming surfaces can be prevented.
Patent JP-H09285076-A (JP)
Title: Brush holder
Inventor: NISHIHARA MASAHIRO
IPC: H01R39/38
Filed: 1996-04-15
Abstract: PROBLEM TO BE SOLVED: To facilitate the replacement of a brush by passing the projection of a brush can into the narrow opening of a recessed through hole, and connecting a terminal where a lead wire is connected, and not passing this from the narrow opening of the recessed through hole to the side opposite to the passage side. SOLUTION: A projection 19a of a brush cap 19 is passed through a narrow opening 20b' of a recessed through hole 20b, and a terminal 22 where a lead wire 21 is connected is connected to the projection 19a. Then, this terminal 22 is so arranged as not to pass it from the narrow opening 20b' of the recessed through hole 20b to the side opposite to the passage side. Hereby, a brush 16 and a pressurizing spring 17 are slidably inserted into the through hole 20a of a brush holder 20, and also a brush cap 19 where the brush 16 is connected by a pig tail is retained easily and surely at one part of the brush holder 20, and conversely it can also be removed easily.
Patent JP-H0662110-A (JP)
Title: Automatic answering telephone system
Inventor: MACHIDA NAOYA
IPC: H04M1/65
Filed: 1991-05-29
Abstract: PURPOSE:To provide an automatic answering telephone system which surely accepts a control signal related to remote control to always realize the stable remote control. CONSTITUTION:An automatic answering telephone system having an automatic answering function which records the voice signal, which is transmitted from the originating subscriber side in response to the response message sent at the time of incoming, as a business message is provided with a PB signal detecting circuit 22 which detects the control signal received from the originating subscriber side at the time of operation in the automatic answering function mode, a switch 4 which inhibits recording of the control signal received during recording of the business message, and a control circuit 10 which has a memory, where control data corresponding to a specific operation is preliminarily stored, and stops the executing automatic answering function operation to start the control of the specific operation corresponding to control data at the time of detecting the control signal coinciding with control data by the PB signal detecting circuit 22.
Patent JP-H02305142-A (JP)
Title: Transmission line switching device
Inventor: SASAMORI TOSHIAKI
IPC: H04L1/22
Filed: 1989-05-19
Abstract: PURPOSE:To allow the device to cope with various kinds of faults by employing fuzzy control so as to infer a fault state and a fault cause of a transmission in operation from transmission error occurrence frequency and communication enable opposite station information, switching the transmission line and displaying the cause of the fault. CONSTITUTION:A fuzzy inference section 16 infers a fault state and a fault cause or the like relating to a transmission line based on a transmission state data relating to a transmission line 10 sent via an internal bus 23 from a CPU 15 and returns the result of inference to the CPU 15 via an internal bus 23. A transmission controller 17 sends and receives a frame by a command of the CPU 15 to detect a CRC error. A changeover circuit 18 intervenes the frame transmission reception between the transmission controller 17 and an external transmission line 10 na also changed over the transmission lines 10, 11 by a command of the CPU 15. An LCD 22 displays a cause of the fault, name of transmission line connecting to the changeover circuit 18 and execution of changeover or the like outputted from the fuzzy inference section 16. Thus, the device copes with production of various kinds of faults.
Patent JP-H0421819-A (JP)
Title: Light-light converting element
Inventor: TAKANASHI RYOYU
IPC: G02F1/13
Filed: 1990-05-16
Abstract: PURPOSE:To make it possible to handle two images by a simple technique by providing photoconductive layers respectively to both surfaces of an optical modulating layer. CONSTITUTION:The 1st photoconductive layer 14, the optical modulating layer 16 and the 2nd photoconductive layer 18 are laminated and formed in this order between transparent electrodes 10 and 12. A proper driving power source 20 is connected between the transparent electrodes 10 and 12. The voltage of the driving power source 20 is impressed between the transparent electrodes 10 and 12 at the time of driving for writing and reading out. The light-light conversion element is irradiated in this state with 1st and 2nd writing light R10 and R12. The electric resistance values of the 1st and 2nd photoconductive layers 14, 18 change according to the intensity distributions of the 1st and 2nd writing light and the intensity distributions of the 1st and 2nd writing light, i.e. the charge images corresponding to the information to be written are respectively formed at the boundary with the optical modulating layer 16. The simple light- light conversion element which can simultaneously handle the two images is obtd. in this way.