baber/WOPTO huggingface dataset:
Patent JP-H01109934-A (JP)
Title: Frame synchronizing circuit
Inventor: TAKAHARA SHIGEO
IPC: H04J3/06
Filed: 1987-10-23
Abstract: PURPOSE:To attain frame synchronization with higher reliability than that with a frame bit only by comparing a CRV signal with the frame bit and comparing an output of the result of comparison with an output of a frame counter circuit. CONSTITUTION:A CRV signal 3-4 inputted from a terminal 1-9 at a period of frame pattern detection and a frame bit F of a data 3-1 inputted from a terminal 1-7 are compared by a frame pattern detection circuit 1-1. Moreover, the output of the circuit 1-1 and a frame synchronizing pulse 3-3 generated in the frame counter circuit 1-2 are compared by a frame synchronizing circuit 1-3. A clock 3-2 inputted from a terminal 1-8 is inhibited by one period by an output pulse 3-5 of a NOR circuit 1-5 inputted to an OR circuit 1-6 to form a missing clock 3-6. The clock 3-6 operates the circuit 1-2 to shift the pulse 3-3 by one bit backward. The operations above is repeated and when synchronization is taken, the location of the pulse 3-3 is fixed and the output of out of synchronism information 3-7 from a terminal 1-12 is stopped.
Patent JP-H08128877-A (JP)
Title: Engine measuring device
Inventor: MORIYAMA AKINOBU
IPC: G01M15/00
Filed: 1994-10-31
Abstract: PURPOSE: To easily measure each item such as a displacement, a compression ratio or the like in a short time after an engine is assembled by a method wherein an acoustic sensor which is mounted via an ignition plug hole is utilized as a volume measuring means of a combustion chamber. CONSTITUTION: A sensor head 9 (an acoustic sensor body) is mounted on an ignition plug hole 14 and a solenoid valve 30a is opened, then an inner section of the sensor head 9 is communicated to the open air via an air introduction pipe 30. In this condition, a crankshaft 7a is rotated. A rotation angle detector for detecting a rotation angle is attached to the crankshaft 7a. In a condition wherein both of an intake valve and an exhaust valve at a position of a compression top dead center also the solenoid valve 30a are closed, a volume of a combustion chamber 8 is measured by a method of the acoustic measurement. A sound source 11 is driven by an oscillator, resonance is generated in the combustion chamber 8 and a cavity 12 which are placed on respective ends of a sound pipe 13.  The sound pressure thereof is detected by a microphone 10 to be subjected to the temperature correction so that the volume of the combustion chamber 8 is obtained by the calculation and a displacement of the cylinder is obtained.
Patent JP-2000097303-A (JP)
Title: Friction type multistage roller transmission
Inventor: KAWASE TATSUO
IPC: F16H13/08
Filed: 1998-09-21
Abstract: PROBLEM TO BE SOLVED: To eliminate a hole machining for roller support from machining of a housing and to reduce a radial size and a manufacturing cost by a method wherein an outer ring is non-rotatably arranged at the housing and a roller revolved through friction contact with the outer ring is rotatably coupled to a low speed shaft. SOLUTION: Rollers 13 and 14 are arranged in a plurality of stages between the sun roller 11 of a high speed shaft 31 and an outer ring 33 concentric therewith. The outer ring 33 is fixed at a housing 41 to support the high speed shaft 31 and the rollers 13 and 14 are revolved. In a so formed transmission, the roller 14 revolved in a state to make friction contact with the inner peripheral surface of the outer ring 33 is rotatably coupled to the support shaft 36 of a low speed shaft 32 coaxial with the high speed shaft 31 and a rotation force is transmitted to the low speed shaft 32 by the revolving roller 14.
Patent JP-S62126103-A (JP)
Title: Dental composition
Inventor: SASAKI ISAO
IPC: A61K6/884
Filed: 1985-11-27
Abstract: PURPOSE:To provide a dental composition capable of giving an excellent hardened product and composed of a vinyl compound and an organic composite filler produced by polymerizing a carboxylic acid monomer and a vinyl monomer in a polymerization system dispersed with an inorganic compound in the presence of a radical polymerization initiator. CONSTITUTION:The objective dental composition is composed of a vinyl compound and an organic composite filler produced by polymerizing a carboxylic acid monomer of formula I [R1 and R2 are H, alkyl, COOY (Y is H, NH4 or alkali metal), halogen, phenyl, etc.; R3 is H, alkyl, halogen, phenyl, etc.: X is H, NH4 or alkali metal atom] or formula II (R4 and R5 are H, alkyl, halogen, phenyl, etc.) (e.g. acrylic acid, crotonic acid, etc.) and a vinyl monomer in a polymerization system dispersed with an inorganic compound (e.g. barium sulfate, SiO2, etc.) in the presence of a radical polymerization initiator (e.g. benzoyl peroxide). Since the filler is firmly integrated in the composition, the obtained cured material has high mechanical properties and excellent appearance.
Patent JP-2000093596-A (JP)
Title: Game machine
Inventor: IOKI SADAO
IPC: A63F7/02
Filed: 1998-09-21
Abstract: PROBLEM TO BE SOLVED: To enhance a player's interest in a variable display game by varying the variable display game. SOLUTION: This game machine has a variable display device capable of displaying plural kinds of pieces of discriminative information while varying them, and when variable display stopped on the variable display device results in a predetermined combination of specified pieces of discriminative information, a special playing condition advantageous for the player can be produced. The plural kinds of pieces of discriminative information constitute a line of pieces of discriminative information having a plurality of equal-shape pieces of discriminative information that are almost similar in shape but differ in color.  The game machine has a variable display control means for controlling the variable display device so that it stops and displays the pieces of discriminative information after the pieces of discriminative information are varied and displayed, and the variable display control means has a color variation control means capable of converting one equal-shape piece of discriminative information into another equal-shape piece of discriminative information by varying the color of the former equal-shape piece of discriminative information when a predetermined playing condition is met.
Patent JP-H01109868-A (JP)
Title: Remote controller position detector for television
Inventor: KOBAYASHI ATSUSHI
IPC: H04N5/00
Filed: 1987-10-22
Abstract: PURPOSE:To automatically direct a television screen to a proper direction to a viewer by providing a remote controller position detecting signal photodetecting means and an ordinary signal photodetecting means, connecting a main body support part to a main body by a rotating means and directing the television screen to the direction of a remote controller by a remote control position detecting function. CONSTITUTION:Photodetecting elements 21, 22, 23 are fixed with mounting directions respectively changed and have a narrow directivity by a reflector 24. A photodetecting element 25 has the receiving sensitivity of a wide directivity and can receive an ordinary signal from any direction. A photodetecting part 2 is mounted on the same plane as the screen 33 of the television main body 30 and the television main body 30 is connected to a mounting base 32 through a motor 31. When a person desired to see the television operates the remote controller at hand, the photodetecting part 2 detects the direction of the remote controller 1, detects the difference between the direction of the remote controller 1 and the direction of the television screen 33, rotates the television main body 30 by the motor 31 and directs the television screen 33 to the direction of the remote controller 1.
Patent JP-H07122970-A (JP)
Title: Composite surface acoustic wave filter and communication equipment of mobile object using this composite surface acoustic wave filter
Inventor: YATSUDA HIROMI
IPC: H03H9/64
Filed: 1993-10-26
Abstract: PURPOSE:To make the amplitude characteristic of a frequency excellent by electrically connecting more than one surface acoustic wave resonators with either one of the input end side and the output end side of a surface acoustic wave filter in parallel. CONSTITUTION:On the input end A side of a multiple electrode type surface acoustic wave filter 10, a one terminal pair type surface acoustic wave resonator 5 a electrically connected to the multiple electrode type surface acoustic wave filter 10 in parallel is provided. On the output end B side of the multiple electrode type surface acoustic wave filter 10, a one terminal pair type surface acoustic wave resonator 5b electrically connected to the multiple electrode type surface acoustic wave filter 10 in parallel is provided. The both of the one terminal pair type surface acoustic wave resonators 5a and 5b are formed on a substrate 13 with the multiple electrode type surface acoustic wave filter 10. In this case, a blocking area is obtained in the vicinity of the resonance frequency of the one terminal pair type surface acoustic wave resonators 5a and 5b due to the low impedance in the vicinity of the resonance frequency and passing insertion loss does not change so much due to the high impedance in the vicinity of the anti-resonance frequency of the resonators 5a and 5b.
Patent JP-H08127936-A (JP)
Title: Nylon lightweight thick woven fabric
Inventor: HIBINO TOSHIHIDE
IPC: D03D15/00
Filed: 1994-10-31
Abstract: PURPOSE: To provide nylon lightweight thick woven fabric having fabric hand excellent in dry touch. CONSTITUTION: This nylon thick woven fabric is made from nylon hollow fibers of modified cross section, having 5-30% hollowness, more than 5 denier filament fineness, more than 300 denier total denier and 1.5-3.5 modification degree.
Patent JP-H07122267-A (JP)
Title: Lattice unit for paste type plate
Inventor: YAMAZAKI TERUKAZU
IPC: H01M4/74
Filed: 1993-10-26
Abstract: PURPOSE:To obtain a lattice unit for a paste type plate without generating a large difference in thickness between active material pastes with which the lattice unit is charged. CONSTITUTION:A lattice unit 11 of shape connecting two sheets of lattice sits 12, 12 is the object. Each lattice unit 12 has thick bones 12c1 to 12c3 arranged with a prescribed space apart in the inside of a frame bone 12a, plurality of juxtaposed thin bones 12d... arranged in parallel to the thick bones 12c1 to 12c3 and cross thin bones 12e... forming paste charge holes 12f... crossing with the thick bones 12d to 12c3 and the juxtaposed thin bones 12d.... The thin bones 12c1 to 12c3 of two sheets of the lattice units 12, 12 are formed so that an angle theta, formed by crossing virtual lines L1 to L3 of extending the thick bones of two sheets of the lattice units 12, 12 with a virtual line Lc passing through the center of connecting two sheets of the lattice units, obtains an acute angle measured from the front end side in the case of inserting to a paste filler for simultaneously charging two sheets of the lattice units with active material paste.
Patent JP-H03129610-A (JP)
Title: Manufacture of ceramic superconductor
Inventor: KIKUCHI SUKEYUKI
IPC: B21F19/00
Filed: 1989-10-13
Abstract: PURPOSE:To provide a ceramic superconductor of excellent mechanical strength and critical current density by subjecting a compound body of specified Ag alloy and ceramic superconductor to a drawing process while applying internal oxidation process followed by burning and heat treatment. CONSTITUTION:A ceramic superconductor or its precursor is compounded with an Ag alloy containing a metal element baser than Ag to make a compound body. The compound body is subjected to drawing process while applying internal oxidation process of the Ag alloy in an oxygen containing atmosphere to make a required shape of wire material which is then subjected to burning and heat treatment in an oxygen containing atmosphere. With this constitution, the Ag alloy is subjected to a drawing process, burning and heat treatment and finally internal oxidation so that a ceramic superconductor of dispersed reinforced type alloy compound having excellent mechanical characteristics is manufactured. With this method, since the compound body is subjected to the drawing process in a condition of low strength of the Ag alloy and the burning heat treatment process may be performed at a sufficiently high temperature, the product has an excellent critical current density.
Patent JP-S63122031-A (JP)
Title: Optical recording medium
Inventor: SUZUKI YOSHIO
IPC: G11B7/24091
Filed: 1986-11-12
Abstract: PURPOSE:To limit the magnetic wall or phase boundary of a recording pit to a part having thin recording thickness or having no recording by giving a magnetic film to a base with ruggedness given in advance and providing the part in the magnetic film or the phase change type recording film. CONSTITUTION:When a recording medium is radiated by a laser beam at write, the magnetic film of the part corresponding to pits or the phase change recording film is heated and its heat is conducted to the other parts of the recording medium by thermal conduction. Projections are provided to the base 1 in a form surrounding pits as shown in figure to form a thin recording film or an intermittent part, since the base 1 has the heat conductivity smaller than that of the recording layer 2 depending on the property of the base 1, a large temperature difference is caused at the projection of the base 1 and the inverted region of magnetic domains is specified by the part surrounded by the projections of the base. Through the structure above, since the dissipation based on heat conduction is small, the recording is attained with a laser output smaller than that of a conventional medium.
Patent JP-H0971574-A (JP)
Title: Production of tetrahydrofurfuryl carbamate derivative
Inventor: KAMIJO TETSUKIYO
IPC: A61K31/35
Filed: 1995-09-07
Abstract: PROBLEM TO BE SOLVED: To simply obtain a tetrahydrofurfuryl carbamate derivative which is useful as a preventive and therapeutic agent for AIDS (acquired immunodeficiency syndrome) by acid-treating a specific tetrahydrofurfuryl carbamate derivative to effect selective removal of an acetyl group. SOLUTION: A tetrahydrofurfuryl carbamate derivative of formula I (the configuration of each C atom marked with (R) is R configuration, while (S) means S configuration) is treated with an acid (for example, a mineral acid such as hydrochloric acid or sulfuric acid, a solution of hydrogen chloride in an alcohol, preferably hydrochloric acid) at 0-120 deg.C, preferably at 20-80 deg.C, for 1-8 hours to give the derivative of formula II. The compound of formula I is obtained by reaction of a corresponding phenylbutanol derivative with 4- acetamidebenzenesulfonic acid or its reactive functional derivative.
Patent JP-S63121913-A (JP)
Title: Current supply circuit
Inventor: OGAWA ATSUSHI
IPC: G05F3/26
Filed: 1986-11-12
Abstract: PURPOSE:To reduce the transmission quantity of noise included in a reference current by reducing the AC gain of a current mirror circuit. CONSTITUTION:When a reference current Iref is inputted to a transistor TR Q11, and N-fold current I2 is taken out from a TR Q12. Meanwhile, the output current of the TR Q11 is turned back by a second current mirror circuit and is added to the output current I2 of the TR Q12 to become a bias current IB of a TR Q15. Since the voltage of an emitter resistance R2 connected to the TR Q15 is determined by the emitter area ratio of TRs Q11 and Q12 and that of TRs Q13 and Q14 in this case, the emitter resistance value is increased and the voltage value is increased to reduce the AC gain of the TR Q15, and the noise component included in the reference current is so reduced that it cannot appear in the output current.
Patent JP-H04143571-A (JP)
Title: Cold heat accumulating type cold storage chamber
Inventor: MASATOKI YOSHIBUMI
IPC: F25D16/00
Filed: 1990-10-04
Abstract: PURPOSE:To obtain a cold heat accumulating type cold storage chamber, high in economical property and capable of using as not only a transprotation apparatus but also a cold storage chamber, by a method wherein the amount of cold air, sent into a cold storage chamber, is controlled during not only transprotation but also cold heat accumulating operation to permit refrigerating cold storage as well as freezing cold storage. CONSTITUTION:A cold storage fan 10 and a cold storage chamber temperature detector 11. are connected to a battery 23 while a compressor 15 is connected to a commercial power supply. The compressor 15 is operated at a base to effect the cold heat accumulating operation of cold heat accumulating agent 19 and when the cold heat accumulating agent 19 is cooled and solidified, a cold heat accumulating agent temperature detector 20 repeats the stopping and operating of the compressor to control the temperature of the cold heat accumulating agent 19 in a given temperature range. On the other hand, when the cold heat accumulating operation of the cold heat accumulating agent 19 is started, a cold storage chamber temperature detector 11 in a cold storage chamber 5 operates the cold storage fan 10 to introduce cooling air into the cold storage chamber 5 and the amount of cold air of the cold storage fan 10 is controlled so as to obtain a set temperature. Upon cold storage transportation, the cold storage fan 10 is operated by the operation of the cold storage chamber temperature detector 11 while the cold storage chamber 5 is cooled by the latent heat of melting of the cold heat accumulating agent 20.
Patent JP-H1086234-A (JP)
Title: Manufacture of high pressure hose and device therefor
Inventor: FURUKAWA HIROSHI
IPC: B29C70/16
Filed: 1996-09-18
Abstract: PROBLEM TO BE SOLVED: To perform a cooling operation even upto a core and thereby stabilize a product quality by first, previously cooling a hose inner tube at a specified temperature within a specified time, then cooling the inner tube with the help of a cooling device and braiding and winding a metal wire or an organic fiber for reinforcement around the outer periphery of the hose inner tube. SOLUTION: A hose inner tube 11 is fed out to a cooling chamber 31 passing through a communicating path 37 from a take-up drum 16 in a precooling chamber 36 whose temperature is kept at 0 deg.C or below. Further, the hose inner tube 11 is cooled by a cooling air at about -45 deg.C from a cooler 33, and then is cooled in a cooling cylinder 17 by the cooling air from the cooling chamber 33. After that, a metal wire 12 is wound around the outer periphery of the hose inner tube 11 in a braider 20 to obtain a metal wire-reinforced high pressure rubber hose 10, and this rubber hose 10 is taken up by a take-up drum 21 through a hose take-up device 22. Thus the high pressure rubber hose 11 is previously cooled at 0 deg.C or below, in the stage of the hose inner tube 11, at a precooling chamber 36. Therefore, the hose inner tube 11 is sufficiently cooled upto the core, so that it is not sent to the braider 20 under such a state that the part with insufficient hardness exists in the hose inner tube 11, and the qualitative defect of the high pressure rubber hose 10 is not expected.
Patent JP-S61165169-A (JP)
Title: Access priority sequence controlling system
Inventor: CHIBA TAKASHI
IPC: G06F13/18
Filed: 1984-12-19
Abstract: PURPOSE:To reduce the probability for generating an especially long waiting time in order to process a request, by selecting a port out of idle ports whose fixed priority sequence is lower than that of any port for holding an access request, if any, as for the idle port for holding an access request at the time of reception. CONSTITUTION:A selection control part 16 processes preferentially a request of ports 15a-15d for holding an access request from a channel control device, and also the ports 15a-15d are scanned in accordance with a fixed priority sequence, for instance, in order of the port 15a through 15d, and a request which can be processed is selected. In this case, in case when there are requests which have been held in the port already, an access request which is received newly is inputted to a port whose priority sequence is lower than any of said requests. In case when plural such idle ports exist, said request is inputted to the port of the highest priority sequence in said ports.
Patent JP-H11156559-A (JP)
Title: Welding method of hardenable nickel base alloy
Inventor: BALBACH WERNER DR
IPC: B23K20/02
Filed: 1998-09-22
Abstract: PROBLEM TO BE SOLVED: To obtain a welded material with at least approximately the same characteristics as a basic material by hot isostatic pressing a work piece after the welded material being generated due to the welding of the work piece comprising the nickel base alloy is coated with a dense protective layer consisting of a ductile material. SOLUTION: Ni base alloys 1, 2 as a basic material are welded by TIG welding to obtain a work piece 5. In this case, an arc is formed between a tungsten electrode and the alloys 1, 2, and is surrounded with a protective flow consisting of inert gas. The filler forming a welded material 3 comprises the same composition as the basic material, and thus the composition of the material 3 is equivalent to a metallic material. The filler is applied to small beads to eliminate a big failure. When the material 3 is completely coated, the protective layer 4 which is arranged around the material 3 and composed of the ductile Ni base alloy being the ductile material, is welded with the material 3. The layer 4 closes the material 3 in a manner that the material 3 is closed against the outside.
Patent JP-S63121337-A (JP)
Title: Data communication equipment
Inventor: NAKAJIMA TOSHIFUMI
IPC: H04L29/08
Filed: 1986-11-11
Abstract: PURPOSE:To ensure whether or not an operator on a transmission side can confirm to whom data is transmitted by returning a received picture signal to the transmission side in order that the operator on the transmission side can know the reception state and adding the information such as the name of receiving source and a telephone number, etc., so as to return the signal. CONSTITUTION:When the operator on the transmission side wants to confirm data received in an opposite side, the switches on the confirmation key of a key input switch 31, not illustrated in figure, and sets the telephone number of its own set in the precified area of the transmitting station identification signal TSI of a facsimile procedure signal, then he assigns the returning instruction of the data to the specified bit of a non-standard equipment set signal NSS so as to instruct the return of the data to the opposite side. If a communication mode is decided, a CPU 2 outputs a read driving instruction signal of a read motor 38 to a speaker 19 to drive a read motor. And a read picture, which is read by a CCD 41, converted into a serial digital signal in an analog ABC circuit 40 and parallel in a serial/parallel converter 39, is coded by the CPU 2 and modulated in the transmission rate of the facsimile by a MODEM 14 to be outputted to a line 33.
Patent JP-S61258067-A (JP)
Title: Mechanism and method for transferring socks product
Inventor: PIITAA BEIRII
IPC: D06H3/16
Filed: 1985-11-28
Abstract: A transfer mechanism for and method of transferring hosiery from a toe-closing machine to a hosiery boarding machine is disclosed which enables the labour content of hosiery production to be reduced. The hosiery is mechanically removed from the toe-closing machine and supported upon a transfer form at its welt end. The hosiery is then stretched and driven fully onto the transfer form. Thereafter a hosiery boarding form is inserted into the foot end of the hosiery to draw the hosiery thereonto whilst simultaneously turning it.
Patent JP-S61146272-A (JP)
Inventor: MORITA TAMAO
IPC: A61N2/08
Filed: 1984-12-21
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-S62121475-A (JP)
Inventor: ADARUBAATO ANDOO RUKUSU
IPC: G03G15/20
Filed: 1986-11-11
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。