baber/WOPTO huggingface dataset:
Patent JP-H05327632-A (JP)
Title: Base station monitor
Inventor: OGASAWARA MAMORU
IPC: H04B17/00
Filed: 1992-05-27
Abstract: PURPOSE:To attain the state monitor of the entire communication system between base stations without increasing peak power of a transmission signal by allowing a central base station to superimpose a monitor control signal onto the transmission signal at the time of an idle burst allowing each radio base station to extract the monitor control signal and sending back the control signal to the central base station through the use of idle burst of an incoming line signal. CONSTITUTION:A synthesizer 15 at a central base station superimposes a monitor control signal generated by an oscillator 9 synchronously with an idle burst of an outgoing line onto a transmission signal, a distributor 16 at a radio base station side receives the monitor control signal sent from the central base station, a monitor control signal extraction device 4 extracts the monitor control signal synchronously with the signal, a multiplexer 21 superimposes the control signal onto the transmission signal synchronously with the idle burst of the incoming line again and the result is sent to the central base station side. The monitor control signal sent from the radio base station side is sent to the central base station side, and a monitor circuit 6 at the central base station side extracts the monitor control signal synchronously with the idle burst of the incoming line to implement the monitor control for the entire base station.
Patent JP-H11321262-A (JP)
Title: Link constituent member for automobile
Inventor: KAWADA MICHIHIRO
IPC: B60G9/04
Filed: 1998-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a link constituent member that can be reduced in weight while suppressing manufacturing cost by using an aluminum product formed by molten metal forging, omitting cutting work. SOLUTION: A link constituent member 1 has a first bush press-in part 2 formed of a through hole and provided at one end part, a second bush press-in part formed of a through hole and provided at the end part of an arm part 2 extended from the first bush press-in part 2, and a third bush press-in part 4 provided at the outer periphery of an intermediate part of the arm part 3. This link constituent member is formed by a hot solution forging method with aluminum as material. The respective bush press-in parts 2, 4 are formed without cutting, and a first to a third bushes 6a, 6b, 9, 15 are pressed into the respective bush press-in parts.
Patent JP-S5926522-A (JP)
Title: Polyester type mixed yarn
Inventor: FUJITA TAKAYOSHI
IPC: D01F6/62
Filed: 1982-08-02
Abstract: PURPOSE:The titled novel fiber yarns, consisting of two polyester type filament groups having a specific difference between the heat extension ratio and no difference in filament length, without difference in dyeing between constituent fibers nor uneven dyeing in a short period, and assuming a high bulky feeling. CONSTITUTION:At least two copolyesters containing 80mol% or more ethylene terephthalate units, 0-5mol%, based on the acid component, 5-metallic sulfoisophthalate component and 1-10wt% glycol expressed by the formula (R is 4-20C bifunctional alkyl, aryl, etc.; i and j are integers 2-4; m and n are the same or different integers and 1<=m+n<=15) are subjected to the conjugate spinning to afford the aimed fibers, consisting of two polyester type filament groups of the component (A) having a large heat extension ratio and the component (B) having a small heat extension ratio, and having >=10% difference in the heat extension ratio (%) without the difference in the filament length.
Patent JP-H08328746-A (JP)
Title: Recorder for image or the like
Inventor: ANDO TSUTOMU
IPC: G06F3/06
Filed: 1995-06-01
Abstract: PURPOSE: To improve an interface between an external storage device such as a hard disk and a magneto-optical disk connected to a computer and an image reader such as an image scanner. CONSTITUTION: Normally, a selector 205 selectively connects a general purpose interface with the computer. Then, the operation of recording image data from a scanner to an MO by a command from the computer is to be explained. When the command is received, the selector 205 is selectively connected to a dedicated interface from the scanner. The image data from the scanner are inputted from a dedicated interface circuit 203 through the selector 205 to a butter memory 206. Then, in the buffer memory 206, a transfer speed from the scanner and a write speed to the MO are adjusted. The data of the butter memory 206 are recorded in the MO from a disk controller 207. The control for the above is performed by an MPU 209.
Patent JP-S6028030-A (JP)
Title: Optical disk device
Inventor: NONOYAMA MAKOTO
IPC: G11B7/00
Filed: 1983-07-25
Abstract: PURPOSE:To detect assurely the head of an information block by delivering a header detecting signal when a start code is detected after a long pit. CONSTITUTION:A binary coded signal corresponding to the preamble data is delivered from a binary coding circuit 12 and stored in a shift register 16. Then a binary coded signal of a long pit is supplied, and the long pit is detected by a long pit detecting circuit 15. This detection signal is supplied to an MFM demodulating circuit and a counter 18. The bit data 1111 of 4 bits is stored to a shift register 25 after detecting the long pit, and a decoder 28 delivers a signal F. Then the bit data of 4 bits is stored to the register 25, and the decoder 28 delivers a signal B. This output of the decoder 28 is supplied to an AND circuit 30. At the same time, a signal is supplied to the circuit 30 from a shift register 29. Then a header detection signal is delivered. In such a way, the head of an information block is assuredly detected.
Patent JP-S5925600-A (JP)
Title: Voltage regulator of ac generator for vihicle
Inventor: SUGIYAMA HIDEO
IPC: H02P9/30
Filed: 1982-08-03
Abstract: PURPOSE:To enable to control the output of a generator stably by generating a generator switch driving output with frequencies of duty variable in proportion to the output voltage of a generator. CONSTITUTION:When the output voltage Vin of a generator is lower than the reference voltage VR, the output of a comparator 30 becomes ''1'' and an output transistor 36 ia supplied with the first pulse P1 (duty ratio 95%) as the driving input through the first AND gate 32, an OR gate 35 and an output circuit 39. When the output voltage Vin of the generator becomes higher than the reference voltage VR, the output of the comparator 30 becomes ''0'' and the output transistor 36 is supplied with the second pulse P2 (duty ratio 5%) as the driving input through the second AND gate 34, an OR gate 38 and the output circuit 39. Throught these procedures, the output of a generator may be controlled stably.
Patent JP-S62293001-A (JP)
Inventor: SAKAI HIROSHI
IPC: E04G21/14
Filed: 1986-06-11
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H11328583-A (JP)
Title: Passage regulating method and passage regulating device
Inventor: SASAKI SADAO
IPC: G07B15/00
Filed: 1998-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a passage regulating method and a passage regulating device to perform unmanned passage regulation to a specified area at a low cost and to unnecessitate labor accompanying collection of a toll. SOLUTION: A toll bar 1 is provided at an entry route R to the specified area. Information capable of being communicated with a PHS terminal of the toll bar 1 by a transceiver is registered in a PHS terminal 3 owned by a driver of a specified vehicle whose passage of the specified area is permitted. Closure is released based on a fact that the PHS terminal 3 is connected with the PHS terminal via a transceiver line by the toll bar 1. When the information that charge of the toll is accepted is transmitted from the PHS terminal 3 to the PHS terminal via the PHS line by a driver of a general vehicle whose passage of the specified area is restricted, the closure is released by the toll bar 1. The toll is related to a terminal number of the PHS terminal 3 of the driver of the general vehicle, is transmitted to a service control station 6 and is charged together with communication charge.
Patent JP-H04334607-A (JP)
Title: Pneumatic tire
Inventor: OSUGI TAKAO
IPC: B60C11/12
Filed: 1991-05-09
Abstract: PURPOSE:To improve performance on ice while maintaining performance on snow even in a tire used in the condition of high inner pressure and heavy load by respectively setting the grounding width of a grounding face, degree of lateral edge component, and actual grounding area ratio in specified ranges, and forming a main groove into a specified zigzag groove. CONSTITUTION:A plurality of blocks 11 are formed on a tread face 5 with respective many main grooves G and sub-grooves, and the each block 11 is provided with a plurality of siping. At this time, the grounding width GW of a grounding face S is set in the range of 0.775-0.850 times of the full width of a tire. Degree of lateral edge component, namely, the ratio total sum of lateral edge component which is total sum of length of the whole block 11 to the grounding length L in the circumferential direction of the tire, is set into 13-18. In the grounding face S, actual grounding area ratio, the ratio actual grounding area to seeming grounding area is set into 0.72-0.85. The main groove G is formed into a zigzag groove in which oblique groove pieces 8,9 inclined at 40-50 degree angle against the equator of the tire are alternately provided.
Patent JP-H1135736-A (JP)
Title: Tire tread rubber composition having improved force of friction on ice and pneumatic tire
Inventor: AMINO NAOYA
IPC: B60C11/14
Filed: 1998-05-18
Abstract: PROBLEM TO BE SOLVED: To obtain a rubber composition which is light, keeps rubbery flexibility without increased rubber hardness, is not destroyed by the action of shearing force during mixing and has excellent performances on ice by selecting a composition containing a diene rubber and a specified amount of elastic gas-filled thermoplastic resin particles having a particle diameter in a specified range. SOLUTION: There is provided a composition containing 100 pts.wt. diene rubber and 1-20 pts.wt. gas-filled resin particles having a particle diameter of 5-300 μm. This composition is obtained by mixing a diene rubber with thermally expandable thermoplastic resin particles filled with a liquid or solid which, when heat is applied, undergoes evaporation, decomposition or a chemical reaction to produces a gas, uniformly mixing them at a temperature below the thermal expansion, initiation temperature, expanding the obtained preliminary rubber composition by heating to a temperature equal to or higher than the thermal expansion initiation temperature to uniformly disperse gas-filled hollow thermoplastic resin particles having a particle diameter of 5-300 μm in the rubber.
Patent JP-S63300719-A (JP)
Inventor: TAKEUCHI HIROTATSU
IPC: A47J31/24
Filed: 1987-05-30
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-H04335565-A (JP)
Title: Voltage detection circuit
Inventor: MEMITA YUICHI
IPC: H01L27/092
Filed: 1991-05-10
Abstract: PURPOSE:To provide a novel circuit configuration in which a circuit current can be reduced by using a current generated when a transistor is saturated as a base current of an output transistor. CONSTITUTION:Q1, Q2 denote N-P-N transistors, Q3, Q4 denote P-N-P transistors, R1-R4 denote resistors, Vcc denotes a power source, and GND denotes a ground. A reference voltage Va generated via the resistors R1, R2, and a band gap type constant-current circuit formed of the transistors Q1-A4, and resistors R3, R4 have the same circuit configurations as those of prior art. However, P-N-P transistor Q5 and a resistor R5 of a conventional circuit are deleted due to a difference in structures of the transistors Q1.
Patent JP-S5562944-A (JP)
Title: Pressure-sensitive hotmelt composition
Inventor: SAOTOME KAZUO
IPC: C08L7/00
Filed: 1978-11-06
Abstract: PURPOSE: A pressure-sensitive hot melt composition that is made by reaction of a butyl rubber and an ethylene-propylene copolymer rubber in the presence of an organic peroxide resulting in partial crosslinking, thus having sufficient cohesion and moderate melt viscosity.  
     CONSTITUTION: An elastomer mixture consisting of a butyl rubber, such as butyl rubber of polyiosbutylene rubber, and an ethylene-propylene copolymer rubber and, when necessary, a plastic tackifier of relatively low molecular weight are made to react under heating in the presence of an organic peroxide to form a thermoplastic product crosslinked partially. When needed, further a tackifying resin is added  thereto. The plastic tackifier used is, e.g., polybutene, or low-molecular-weight  polyisobutylene. The tackifying resin is, e.g., coumarone resin or terpene resin. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06344514-A (JP)
Title: Release film
Inventor: FUKUDA AKIMINE
IPC: B32B27/36
Filed: 1993-06-07
Abstract: PURPOSE:To obtain a release film having excellent releasability and antistatic function by providing a cured silicone resin film to the single surface of a conductive polyester film having a conductive layer containing antimony doped tin oxide provided to at least the single surface thereof. CONSTITUTION:Linear saturated polyester is extruded in a molten state and formed into a film shape by a usual method to obtain a biaxially oriented crystallized or heat-treated polyester film. A sol. containing antimony doped tin oxide and an org. polymeric binder, pref., an aq. soln. containing both of them is applied to at least the single surface of the polyester film before the completion of crystal orientation and dried under heating to form a conductive layer. A cured silicone resin film is a layer imparting release characteristics to the conductive polyester film and a coating soln. containing a cured silicone resin is applied to at least the single surface of the polyester film and dried and cured to form a release layer. The obtained release film has a surface intrinsic resistance value of 1X10<6>-1X10<9>OMEGA/square and has excellent conductivity.
Patent JP-S5873122-A (JP)
Inventor: ARETSUKU NIGERU BUROUAASU
IPC: H01L21/027
Filed: 1982-08-05
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-H04231861-A (JP)
Title: Electrophoresis separating apparatus
Inventor: JIYON EI KURISUCHIYANSAN
IPC: B01D57/02
Filed: 1991-05-10
Abstract: PURPOSE: To provide a capillary tube band electrophoretic separating apparatus capable of altering a capillary tube without user's financial burden and mechanical handling. CONSTITUTION: An electrophoretic capillary tube 16 is removably mounted in a cassette shell 28 detachably mounted in a support structure made of a cylindrical fan housing 12 and a support wall 14, a power source is connected to the entrance/exist end of the tube, and electrophoretic process is conducted by the tube. The shell 28 has an opening back surface clamped to the structure, and the tube 16 can be easily accessed into the shell. In the shell, the tube 16 is held in a spiral shape by support means (rib 18). The tube 16 can be easily replaced with the tube having the length and diameter conforming to the characteristics of electrophoretic application without using a tool in the case of clogging.
Patent JP-S5926999-A (JP)
Title: Method for epitaxial growth of magnesia spinel in vapor phase and apparatus for epitaxial growth in vapor phase
Inventor: MIKAMI MASAO
IPC: H01L27/00
Filed: 1982-08-04
Abstract: PURPOSE:To grow a magnesia spinel film of good crystallinity and uniformity epitaxially on a substrate, by feeding AlCl3 and MgCl2 gas formed in two raw material chambers to a growth chamber, and reacting the gases with CO2. CONSTITUTION:A raw material chamber 11 having the second raw material chamber 13 on the opened side of the first raw material chamber 12 is connected to a growth chamber 14 through a division plate 15. Aluminum is introduced into a boat 20, and MgCl2 is introduced into a boat 21. The boats 20 and 21 are placed in the respective raw material chambers 12 and 13. HCl gas and N2 gases are introduced from the first pipe 16 into the raw material chamber 12, and N2 gas is introduced from the second pipe 17 into the raw material chamber 13. Substrates 23 are placed on a holder 22 in the growth chamber 14, and the respective gases of CO2, H2 and N2 are introduced from the third pipe 18. AlCl3 formed in the raw material chamber 11 by heating and MgCl2 gas are transferred through a bypass pipe 19 to the growth chamber 14 and reacted with CO2 to form MgO.Al2O3. Thus, the aimed magnesia spinel is epitaxially grown on the substrates 23.
Patent JP-H08302598-A (JP)
Title: Production of board material made of waste paper material
Inventor: KUSAKA TOSHIO
IPC: B29B17/04
Filed: 1995-05-09
Abstract: PURPOSE: To provide a method for producing a board material made of a waste paper material stably for a long period of time while maintaining durability of a production device. CONSTITUTION: A waste paper material 3 coated with a thermoplastic synthetic resin on the surface is ground into an average size of 3-20mm by a grinder 5. The ground waste paper material 3 is mixed with a thermoplastic synthetic resin material in a fixed ratio. The waste paper material ground by a kneader device 7 is approximately uniformly stirred and blended with the thermoplastic synthetic resin to form a blend. The ground waste paper material 3 is compressed by an extruder device 11 while melting the thermoplastic synthetic resin in the blend to form a molten mixture 13. The molten mixture is fed to at least a pair of calendering rolls rotating in the opposite directions with a very fine matual gap and the thermoplastic synthetic resin is cooled and solidified while rolling the mixture into fixed thickness to form the objective board material of an approximately flat shape.
Patent JP-S5562351-A (JP)
Title: Hardness measuring method for reel-core golf ball or reel core for said ball
Inventor: TOMINAGA ICHIROU
IPC: G01N29/07
Filed: 1978-11-04
Abstract: PURPOSE: To secure an error-free test for the hardness of the golf ball with no destruction of the ball by holding the ball between the transmission and reception elements of the ultrasonic wave and then measuring the propagation time of the ultrasonic wave passing the center of the ball.  
     CONSTITUTION: The reel-core golf ball of reel core 3 is held between transmission element 1 and reception element 2, and then the propagation time is measured for the ultrasonic wave which passes the center of the ball or the core. Based on this propagation time measured, the hardness of the ball or the core is obtained. And the longer the propagation time the less the hardness, and the mean hardness can be obtained by this method. Furthermore, a result featuring an extremely high correlation to the conventional method can be obtained. Thus no damage is given to the test subject with no error caused to the test value. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5838179-A (JP)
Title: Heat-sensitive transfer recorder
Inventor: TOUDOU YOSHIMASA
IPC: B41J27/00
Filed: 1981-09-01
Abstract: PURPOSE:To maintain the stable quality of recordings even when the temperature of ink is varied by a method in which the surface temperature of an ink coating roll is detected and according to the detected value, a thermal head is controlled in an ink film regeneration type heat-sensitive transfer recorder. CONSTITUTION:Ink 17 from an ink coating roll 6 is coated on a base film 2 recorded. In this case, the ink 17 is preheated by an infrared heater 20 provided inside the roll 6, and the temperature is detected as the surface temperature of the roll 6 by a temperature detector, e.g., thermister, etc. When the surface temperature of the roll 6 is higher than a set value or lower than the set value, the resistance of the thermister 20 is reduced or increased, so that the voltage of temperature detection signal (a) put in a function generator 12 becomes smaller or greater. Whereupon, even pulse control signal (b) is varied, the width of pulse control signal (e) from a monostable multi-vibrator becomes smaller or greater, the time of electrification to a heating element 27 becomes shorter or longer.
Patent JP-S5761602-A (JP)
Title: Treatment device for waste hydrochloric acid
Inventor: KAWAGUCHI YOSHIHIKO
IPC: C01B7/01
Filed: 1980-09-29
Abstract: PURPOSE:To stabilize always the property of fine powder of separated into oxide and to change the property of fine powder arbitrarily, by introducing a gas to be sent by pressure, e.g., exhaust gas, air, etc. to a jetting nozzle for waste hydrochloric acid, blending the gas with concentrated waste hydrochloric acid, and jetting the blend. CONSTITUTION:The exhaust gas 8 from the roaster 1 consisting of the burner 6 for drying, the jetting nozzle 2 for waste hydrochloric acid, the exhaust vent 4 for the exhaust gas 8 containing HCl gas, and the outlet part 5 for separated iron oxide is sent through the cyclone 10 for collecting dust coarsely to the recovery column 12 for hydrochloric acid, and the concentrated waste hydrochloric acid 16 is pressurized and sent to the jetting nozzle 2 for waste hydrochloric acid. While, the jetting nozzle 2 for waste hydrochloric acid is equipped with the gas introduction path 7 to give the jetting nozzle 3, and a proper gas sent by pressure is introduced to the jetting nozzle 2.
Patent JP-S6114562-A (JP)
Title: Ph measuring instrument
Inventor: SHIMOMURA TAKESHI
IPC: G01N27/30
Filed: 1984-06-30
Abstract: PURPOSE:To reduce the size of a pH measuring instrument by constituting a pH measuring instrument of a working electrode which is provided with a platinum conductor on the top end face and a hydrogen ion permselective membrane on the platinum top end face and a reference electrode provided with the conductor, high polymer-silver complex layer and ion conductive film formed successively thereon. CONSTITUTION:A lead wire 11b is welded to the conductor 11a consisting of a stainless steel and an insulating layer 12 consisting of ''Teflon'', etc. is formed on the outside periphery thereof. A platinum layer 13 is formed by vapor deposition, etc. to the exposed top end face of the conductor 11a and the hydrogen ion permselective membrane 14 consisting of at least one kind of the electrolytically oxidized arom. film selected from a hydroxy arom. compd. and nitrogen-contg. aromatic compd. is formed on the surface thereof. An impurity ion permeation preventive film 15 is deposited on the film 15 and a layer 16 of a water soluble heparin deriv. to prevent the clotting of blood is deposited thereon in the case of using the electrode for measuring the blood. The working electrode is thus constituted. The high polymer-silver complex layer 18 and the ion conductive film 19 are further formed on the outside peripheral surface of the conductor 17 wound on the layer 12 to constitute the reference electrode. The pH measuring instrument 10 is thus completed.