baber/WOPTO huggingface dataset:
Patent JP-S5859240-A (JP)
Title: Rubber compounding composition
Inventor: NUKUI TATSUO
IPC: C08L33/02
Filed: 1981-10-06
Abstract: PURPOSE:To provide a rubber compounding compsn. which has excellent storage stability and fluidity and can be well dispersed in rubber without scattering of dust, prepared by adding an ester or salt of a higher fatty acid, etc. to rubber compounding additives such as vulcanizing agent, vulcanization accelerator, etc. CONSTITUTION:The compsn. is prepared by blending (A) about 30-95wt% at least one rubber compounding additive selected from among vulcanizing agent (e.g. sulfur or tetramethylthiuram monosulfide), vulcanization accelerator (e.g. triethanolamine) and age resister (e.g. 2,6-di-t-butyl-4-methylphenol) with (B) about 70-5wt% at least one of a higher fatty acid ester (e.g. glyerol ester of stearic acid), calcium (or magnessium or zinc) salt of a higher fatty acid (e.g. zinc stearate).
Patent JP-S5582533-A (JP)
Title: Potential balance circuit
Inventor: HIDA YOUICHI
IPC: H03K3/356
Filed: 1978-12-18
Abstract: PURPOSE:To reduce the voltage unbalance between two points to the utmost, by decreasing the threshold value voltage of MOSFET for balance tying two points than the threshold voltage of MOSFET feeding potential to two points. CONSTITUTION:Taking the threshold voltage of spare charge MOSFET9,10 as VT, and the threshold voltage of balancing MOSFET11 is selected as the voltage VT' smaller than the voltage VT. Thus, FET11 operates at non-saturation region and balancing can be taken until the difference of the both gate potential is 2(VT- VT') even after the gate potential of load MOSFET's 3,4 is V-VT (where: V is the power supply voltage). In this case, the gate potential of FET3,4 is V-VT'. As a result, even if potential difference is caused due to induction between the two points, the potential balancing circuit excellent in the balancing function to balance it can be obtained.
Patent JP-H0449309-A (JP)
Title: Net rake type dust remover
Inventor: TAJIMA HIROSHI
IPC: E02B5/08
Filed: 1990-06-16
Abstract: PURPOSE:To make it possible to reduce the number of dust removers to be installed by half by placing an endless net to a water channel so that it is capable of circulating in the up and down directions, and providing a rake on the peripheral surface of the net so that it is capable of circulating in the up and down directions. CONSTITUTION:An endless net 4 is placed between frames on both right and left sides of a body so that it is capable of circulating in the slant direction of up and down. After that, an upper net drum 5 is interlocked and coupled with a motor through a decelerator. Then a plurality of net receiving levers 9 are horizontally provided to the inside of the endless net 4, and a rake 10 is placed on the peripheral surface of the endless net 4 so that it is capable of circulating in the up and down directions. When the upper net drum 5 is rotated, small sized dust bonded to the net 4 is moved together with the net 4, the dust drops at a position where the net 4 is inverted downward, and it is discharged in a dust removing conveyer 15. Dust raked up with the rake 10 is discharged in the dust removing conveyer 15.
Patent JP-S5946847-A (JP)
Title: Humidity detector
Inventor: FUKUSHIMA FUMIO
IPC: F24F11/02
Filed: 1982-09-10
Abstract: PURPOSE:To prevent the change in the characteristics of a moisture sensing resistor with the contamination of said resistor, by heating a resistance heating element at a specified period to 300 deg.C or above, keeping the same at said temp. to assure the time necessary for combustion of the dust and oils sticking on the moisture sensing resistor, measuring the resistance value of said resistor when the resistor attains about the same temp. as the ambient temp. and detecting the humidity. CONSTITUTION:A control signal A is applied from a control circuit 12 to a switch circuit 4 and a delay circuit 13. When the signal A is in an H state, the transistor 5 of the circuit 4 turns on and electricity is supplied from a power source 3 to a resistance heating element 1. The element 1 generates heat by which a moisture sensing resistor 2 is heated to the temp. TH higher than 300 deg.C, and the contaminants sticking on the surface of the resistor 2 and the contaminants suspending in the atmosphere around the same are burned away. Then the TR5 of the circuit 4 turns off, and the supply of electricity to the element 1 is interrupted. The resistor 2 is allowed to cool of itself down to the room temp. TL, thus indicating the resistance value corresponding to the relative humidity of the ambient atmosphere. The resistance value is measured and the humidity is detected.
Patent JP-H064537-A (JP)
Title: Come-in/go-out control system
Inventor: OKANO MASAHIKO
IPC: G06Q50/00
Filed: 1992-06-18
Abstract: PURPOSE:To provide a come-in/go-out control system which can improve its maintenance efficiency and also can perform the self-diagnosis based on the card reading instruction data. CONSTITUTION:A reading means 4 reads a 1st card medium 10 which contains the recorded data necessary for decision of priority of coming into a room and including an electric lock 7 and an identification code. Then, at least a single terminal equipment 1 is used to unlock the lock 7 when the priority of coming into the room is decided based on the data read by the means 4 together with a host device 2 which is connected to the equipment 1 in an on-line way and transmits the unlock control result of the lock 7 through the equipment 1. In such a constitution of a come-in/go-out control system, a switch means 80 switches an on-line action to an off-line action based on the data read by the means 4 out of a 2nd card medium 100 where the self-diagnosis data are recorded. Then, the slef-diagnosis is carried out by a diagnosis control means 28 based on a diagnostic program stored in a 1st storage means 17.
Patent JP-H11337538-A (JP)
Title: Ultrasonic probe
Inventor: YAMAMOTO HIROSHI
IPC: H04R1/34
Filed: 1998-05-22
Abstract: PROBLEM TO BE SOLVED: To provide an ultrasonic probe having high placticality, by which sufficient detection sensitivity can be attained, even if a high frequency ultrasonic wave of more than 50 MHz is used. SOLUTION: This ultrasonic probe has an acoustic lens 12 and is so composed that a piezoelectric transducer 14, interposed between an upper electrode 16 and a lower electrode 17, is fixed with a lead jointing material 18 onto a takeoff electrode 15 installed on one face of the acoustic lens 12. The diameter (d) of the upper electrode 16 is determined so that it will satisfy an expression, d=Cx [F0 t/(ζr F<2> Xc )]<1/2> . In the expression, Cx is a constant, and F0 t is a frequency constant which is an acoustic characteristic of the piezoelectric transducer 14, and ζr is a composite permittivity between the piezoelectric transducer 14 and the jointing material 18, and F is a frequency used in the probe, and Xc is an impedance of the system of measurement.
Patent JP-H0322170-A (JP)
Title: Order managing device
Inventor: TAKAHASHI TAKANORI
IPC: G06Q30/06
Filed: 1989-06-20
Abstract: PURPOSE:To notify an ordered commodity to a kitchen and a counter while being matched with time to serve the commodity to a customer even when the serving time is different for each commodity by outputting the order data of an order notifying device in a required section when the production start of the ordered commodity is instructed from a production start instructing means. CONSTITUTION:The production start instructing means is provided to instruct the production start of the ordered commodity to a data processor 1 and an order input device 4 is equipped with an output designating means to designate the output of the order data to be outputted. When the production start of the ordered commodity is instructed from a portable terminal equipment 2 to the data processor 1, the data processor 1 informs the instruction of an order notifying device 3 in the required section. Thus, even when the serving time is different for each commodity like in a course menu or set menu, etc., the ordered commodity can be informed of the kitchen and counter while being matched with the time to serve the commodity to the customer.
Patent JP-S5590620-A (JP)
Title: Production of fibrous carbon from coal
Inventor: OOYABU MIKIO
IPC: D01F9/14
Filed: 1978-12-25
Abstract: PURPOSE: A modified depolymerizate of specific coal is used as the raw material to produce said fibrous carbon with uniform properties and high strength in, high carbonization yield based on the raw material.  
     CONSTITUTION: Coal is dissolved in a bydrocarbon solvent under hydrogen pressure and the insoluble residue is separated off. Then, the hydrocarbon solvent is distilled off to give coal depolymerizate. The product is further extracted with a nonaromatic solvent to remove the extractable components, thus giving said modified coal depolymerizate. The extraction with the nonaromatic solvent is effected in a mild condition so that the heat polymerization is inhibited. The operation removes the compoents of low softening points to give a modified coal depolymerizate with high softening point, which can readily be made into fibers and also readily made infusible. The process of solvent extraction required milder conditions than the heat treatment process and distillation process and remarkably saves the operation costs. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0746632-A (JP)
Title: Power detection circuit
Inventor: TAKAHASHI AKIHIRO
IPC: H04L12/02
Filed: 1993-06-29
Abstract: PURPOSE:To prevent the natural charge of a capacitor by a leakage current and to dispense with discharge resistance by providing a circuit consisting of a resistor and a transistor and which blocks the flow of current at a loop- back power detection circuit. CONSTITUTION:The LPA-C of an IC 1 goes to logic 0, and the current flows on a diode and it emits light, and a phototransistor is operated and the current 1 flows. No current flows on the resistors R1 and R2 since large synthetic resistance is formed, and the transistor Q1 is set in an open state. The transistor Q3 is turned on by permitting the current 1 to flow on the resistor R8, and the current 2 flows, and the transistor of the IC 1 is set in a short-circuited state. Furthermore, the transistor Q2 is turned on by the voltage drop of the resistor R6, and it is connected to a line 2, which generates the current 2. When the current 2 flows on a Zener diode D1, potential difference occurs in the D1, which enables a voltage to be detected. The capacitor C1 can be kept constant at a time when the voltage arrives at a charge voltage. In this way, the natural charge of the capacitor due to the leak current can be prevented from occurring.
Patent JP-H05317432-A (JP)
Title: Interface for ionophoresis
Inventor: OKABE KEIICHIRO
IPC: A61N1/30
Filed: 1992-05-27
Abstract: PURPOSE:To promote electric percutaneous and transmucosal administration of drugs by laminating an aqueous solution replenishing part having a replenishing pore for an aqueous solution, a water permeating electrode, a water absorbing or osmotic film-shaped member integrally at least in application to keep the drugs locally at a high concentration. CONSTITUTION:An aqueous solution replenishing member 1 has a reservoir structure such as ampule, container or pouch which contains an aqueous solution 2 to dissolve drugs in application while forming an electroconducting path. A water permeable electrode 3 meshed, or porous is stuck securely on the underside of the aqueous solution replenishing member 1 and an external connection terminal 4 is provided at one end thereof. Moreover, a water absorbing or osmotic film-shaped member 5 is fixed on the underside of the water permeable electrode 3. On the surface of or inside of the film-shaped member 5, a solid drug 6 is placed being held, attached or contained. This device eliminates denaturalizing. rotting, other degrading to allow preservation for a long period and also enables proper administration of drugs.
Patent JP-S5382035-A (JP)
Title: Door
Inventor: TOMURA MASATAKA
IPC: E06B3/50
Filed: 1976-12-27
Abstract: PURPOSE: To provide pivotable door which can full open opening of structure and also can open a portion of the opening. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S6050764-A (JP)
Title: Reproducing device of disk record
Inventor: YOSHIDA TAKUJI
IPC: G11B21/08
Filed: 1983-08-31
Abstract: PURPOSE:To constitute an inexpensive reproducing device by moving a pickup to a lead-in area securely without using any position detection switch, and reading table-of-contents (TOC) data. CONSTITUTION:The pickup is moved to an optional position on a disk record to enter a reproduction mode, and the address data at this position is read out. Then, a decision means judges an address; when the TOC data is read out as it is when the address is an address in the lead-in area, and the distance from the address to the starting terminal of a program area is obtained when not. A moving signal generating means sends a signal for moving the pickup inward by 1mm. longer than said distance to a pickup moving means, and thus the pickup is moved by said distance.
Patent JP-H0211091-A (JP)
Title: Chrominance signal switching circuit
Inventor: ITOIGAWA KEIICHI
IPC: H04N9/87
Filed: 1988-06-29
Abstract: PURPOSE:To eliminate the disturbance of a chrominance signal processing circuit and to prevent a hue fluctuation and a color disappearance from occurring by replacing a burst signal in a period, when the regenerative color burst signal is phase-discontinuous, with the oscillating signal of a crystal oscillator in synchronization with the burst signal. CONSTITUTION:A regenerative color signal 17 and a signal obtained by making the oscillating signal of a crystal oscillator 14 into the same phase as that of the burst signal 17 by a phase shifter 23 are inputted to a switch 21, selected by a control signal outputted by an AND circuit 24, and outputted to a terminal 22. The AND circuit 24 outputs the control signal so as to select the output of the phase shifter 23 in the color burst period, while, the control signal is controlled so that the color burst signal near the vertical synchronizing signal where the phase discontinuity is generated and the color burst signal a the time of special reproduction when signal omission is generated may be replaced with the signals of the crystal oscillator 14 by a timing circuit 25. Thus, the phase of the regenerative color burst signal is made continuous, and the disturbance of the chrominance signal processing circuit, color disappearance or hue fluctuation are prevented from occurring.
Patent JP-H0325842-A (JP)
Title: Electron microscope provided with field emission electron gun
Inventor: KAI MIKIAKI
IPC: H01J37/18
Filed: 1989-06-21
Abstract: PURPOSE:To obtain a stable electron beam without causing damage to an O-ring of a vacuum valve or to a shutter for cutting off electron beam by deflecting an electron beam by a signal such that signals deterioration in the degree of vacuum, obtained from a vacuum chamber provided on the lower part of an electron gun chamber. CONSTITUTION:When a side-entry type sample holder is inserted in a sample chamber, a sample exchange signal (m) is input to a control circuit 18. On the input of the signal (m), a deflecting power source 16 is controlled by the control circuit 18, and deflecting current is supplied to a deflecting coil 8. By means of the supply of the deflecting current to the deflecting coil 8, an electron beam EB is bent in a direction of a fluorescent screen 9, which is irradiated thereby. A valve power source 17 is then controlled by the control circuit 18, and a vacuum valve 15 is closed. In this condition, an electron gun chamber 11 and a sample chamber 14 are shut off by the vacuum valve 15. Even when the degree of vacuum of the sample chamber 14 is decreased due to the sample exchange, the degree of vacuum in the electron gun chamber is not decreased.
Patent JP-H11353391-A (JP)
Title: Order acceptance answering device
Inventor: TATEISHI ATSUSHI
IPC: G06Q50/00
Filed: 1998-06-08
Abstract: PROBLEM TO BE SOLVED: To reduce the correction frequency of an answer for the acceptance of an order corresponding to a conditional change. SOLUTION: An input information rearranging part 3 rearranges respective input information stored in an input information storing part 2, input information indicating the increment of order acceptable capacity, input information indicating the reduction of order acceptable capacity, and input information indicating order in this order. A information processing means 4 successively fetches these rearranged input information, and when a past answer for the acceptance of an order is required to be corrected in accordance with a conditional change indicated by the entered input information, the answer is corrected. For the input information indicating an order, whether the order can be accepted or not is judged and answered. Provided that when a conditional change is the increment of order acceptable capacity, the past answer for the acceptance of the order is not corrected.
Patent JP-S5946934-A (JP)
Inventor: SHIMONAKA HIDEKI
IPC: G02B23/24
Filed: 1982-09-13
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-S5681986-A (JP)
Title: Panel light emitting diode
Inventor: HAYASHI HIROSHI
IPC: H01L33/30
Filed: 1979-12-07
Abstract: PURPOSE:To increase the light emission output of a panel light emitting diode by forming an alloy thin layer having preferable ohmic property and transparency with a thickness of 100-300Angstrom  on the light emitting surface of the diode having a P-N junction by alloying with the light emitting surface, thereby forming uniform panel light emitting surface. CONSTITUTION:A P type Ga1-xAlxAs light emitting layer 12 and an N type  Ga1-yAlyAs window layer 13 (y>x) are laminated on a P type GaAs substrate 11, are etched to form a mesa structure. The surface of the layer 13 is formed in parallel with the P-N junction 15 produced in the boundary between the layers 12 and 13, and a transparent AuGe alloy thin layer 17 exhibiting ohmic property with low electric resistance as compared with the material forming the layer 13 is covered thereon with a thickness of 100-300Angstrom . Thereater, a circular or   shaped ohmic electrode 14 is formed at the center on the surface. Thus, the current flowing upon application of DC voltage to the substrate 11 and the electrode 14 is expanded in the surface of the layer 17, and is flowed uniformly in the junction 15, the light emission of the junction 15 is entirely averaged, and the light is emitted from the surface of the layer 17.
Patent JP-H089589-A (JP)
Title: Motor provided with brake
Inventor: SUZUKI TSURUJI
IPC: H02K7/106
Filed: 1994-06-16
Abstract: PURPOSE:To prevent the collision sound between spline projections which occur at torque ripple by the gap between the spline projections. CONSTITUTION:This motor provided with a brake is equipped with a magnet device 14 which forms a magnetic flux phi between a brake plate 5 and a fixed magnetic body such as a bracket 3, etc., and magnetic attraction in opposite direction from the direction of revolution is made to work on the brake plate 5. Moreover, the spline projection is provided with a slit, and the tip is opened with a wedge pin so as to bring adjacent spline projections into contact with each other and unit the hub 4 and the brake plate 5. Moreover, it will do to couple the hub 4 and the brake plate 5 with each other by a tension spring or a plate spring, and weld the space to one side to make it retain the hub and the brake plate.
Patent JP-H06595-A (JP)
Title: Continuous casting equipment
Inventor: HIRAYAMA FUJIO
IPC: B22D11/103
Filed: 1992-06-18
Abstract: PURPOSE:To prevent the clogging in a steel pouring nozzle and to stabilize the pouring steel quantity while removing impurity by driving a rotating magnetic field generating device, generating rotating magnetic flux around the steel pouring nozzle and giving the molten steel the rotating movement. CONSTITUTION:At the time of opening a gate 4 in the steel pouring nozzle 3 by a control device 10 and a driving device 11, the molten steel 1 in a tundish 2 is poured into a mold part 5 through the nozzle part surrounded with the rotating magnetic field generating device 9. Electric power is supplied into the rotating magnetic field generating device 9 from an electric power source device 12, and at the time of generating the rotating magnetic flux around the nozzle 3, the rotating movement is given to the molten steel 1 flowing in the nozzle 3 and the solidification in the nozzle 3 at the time of starting the steel pouring is prevented. Further, the impurity in the molten steel is floated up and the operation is stabilized and the yield is improved.
Patent JP-S5283262-A (JP)
Title: Electronic watch
Inventor: SANO TADASHI
IPC: G01R23/15
Filed: 1975-12-30
Abstract: PURPOSE:An electronic watch which is usable without switching the frequency even in areas where the frequency of commercial power supplies is 50 Hz and where it is 60 Hz and which uses the a.c. signal of commercial power supplies as time standard, is obtained.
Patent JP-H11353073-A (JP)
Title: Data input device and storage medium
Inventor: YOKOGAWA HIROYUKI
IPC: G06F3/0488
Filed: 1998-06-08
Abstract: PROBLEM TO BE SOLVED: To eliminate the troublesomeness of input and to reduce symbol selection time by mutually switching the list display of half size symbols and the list display of full size symbols and displaying them at the same positions on a display screen. SOLUTION: A symbol board 100 is provided with a candidate display area 120 for displaying the candidates of a symbol and a recognized result display area 130. Upon acquiring that the symbol icon 103 and half size icon of the symbol board 100 are touched with a pen from a tablet detection part, a CPU obtains symbol data stored in a half size page storage area and data relating to the arrangement from a symbol table stored in a storage device, temporarily stores them in a RAM and lists and displays the plural half size symbols in the candidate display area 120 of the symbol board 100 (a).  In the case that the symbol icon 103 and a full size icon 101 are touched with the pen, the symbol and arrangement data stored in a full size one-page storage area are acquired from the symbol table and the plural full size symbols are listed and displayed in the candidate display area 120 of the symbol board 100 similarly (b).
Patent JP-S644718-A (JP)
Title: Light scanning device
Inventor: KAWAI SHIGERU
IPC: G02B5/32
Filed: 1987-06-29
Abstract: PURPOSE:To simplify a constitution by arranging a prescribed hologram lens on the circumference of a disk and making a laser beam in proportion to the rotation of the disk so that the scanning is executed in a straight line. CONSTITUTION:A phase distribution phi(x, y) is expressed in an equation I and the hologram lens 4 is arranged on the circumference of the disk, whose coeffi cient in the equation I is as follows; C0,0=0, 2.3<C0,1(cm<-1>)<3.3, 0.2<C0,2(cm<-2>)<0.3, 0.01<C0,3(cm<-3>)<0.03, 0<C0,4(cm<-4>)<1X10<-3>, 0.01<C2,0(cm<-2>)<0.03, -1.0X10<-6C2,1(cm<-3>)<0, -1.0X10<-7C2,2(cm<-4>)<0, 0<C4,0(cm'-4)<1X10<-3>. When a hologram scanner 7 is rotated in a direction shown with an arrow 8, the diffracted beam scans a scanning surface in a straight line like an arrow 9 in proportion to the rotation of the scanner. Thus, the constitution can be simplified because of necessitating other optical system.
Patent JP-H028244-A (JP)
Title: Thermoplastic polyurethane resin composition
Inventor: TASAKA TAKIO
IPC: C08L75/04
Filed: 1988-06-28
Abstract: PURPOSE:To obtain the subject composition with improved hardness, strength and stiffness without damage of the essential characteristics by mixing a specified potassium titanate fiber. CONSTITUTION:With a thermoplastic polyurethane resin a potassium titanate fiber with >=10 aspect ratio is blended in an amount of 5-60-wt.%, preferably 10-50 wt.% of the total weight. As the potassium titanate fiber, potassium titanate [K2O.(TiO2)6] fiber with 6.0-8.5pH and <=0.10 half-value width of the characteristic peak at 2theta=13.8 deg. in the x ray diffraction chart is used.