baber/WOPTO huggingface dataset:
Patent JP-S58124338-A (JP)
Title: Selective calling communication system
Inventor: AKAHORI MASAAKI
IPC: H04B5/04
Filed: 1982-01-20
Abstract: PURPOSE:To decrease an average current consumption, by supplying a power supply only at the timing of a transmitted call code word, when a calling code of itself is included in the calling code word, in a mobile radio communication. CONSTITUTION:Electromagnetic waves received at a reception antenna 1 are demodulated at a radio section 2, wave-shaped at a wave shape section 3 and transmitted to a reception controller 4. The controller 4 receives calling code information stored in a memory 6 at the application of power supply and compares the calling code of the mobile device with the received signal. In case of the calling of itself, a display controller 5 is started for the instruction of the start of reception. The display controller 5 receives message information and corrects errors with a start signal from the controller 4 and gives an output to a display 7. since only the controller 4 generating clocks receives current at all times, the power of the mobile device is reduced.
Patent JP-H03211690-A (JP)
Title: Method and device for reading synchronizing signal for recording medium
Inventor: KIKUTA KAZUYOSHI
IPC: G11B20/12
Filed: 1990-01-17
Abstract: PURPOSE:To reduce data read error rate by lengthening the detection deciding time of a resynchronizing pattern detection deciding means when a synchronizing pattern detection deciding means decides the failure of detection. CONSTITUTION:A synchronizing pattern detecting means 1 detects synchronizing pattern data provided at the head of a data part, and a resynchronizing pattern detecting means 2 detects resynchronizing pattern data provided between sec tional data. The synchronizing pattern detection deciding means 3 decides whether the detection by the synchronizing pattern detecting means 1 succeeded or not, and when the synchronizing pattern detection deciding means 3 decides that the detection failed, a control means 5 lengthens the detection deciding time of the resynchronizing pattern detection deciding means 4 according to this decision. Thus, probability to detect the resynchronizing pattern data is raised by this portion, and the data read error rate can be reduced.
Patent JP-H05199711-A (JP)
Title: Molded motor
Inventor: KANZAKI NORIO
IPC: H05K1/02
Filed: 1992-01-20
Abstract: PURPOSE:To obtain a motor in which a danger such as ignition, etc., can be prevented by forming extrafine wirings as part of printed wirings for connecting a power source to a winding, and forming a space due to unfilling of premix at an upper part of the wirings. CONSTITUTION:A winding 2 of a motor is wound in a toroidal state on a core 1 and wired via a printed board 9 buried in a frame 3. Leads 10 are connected to the board 9, and extended out of the frame 3 by a bushing 11. Extrafine wirings 19 formed finder than other printed wirings are formed between a terminal 17 connected with a power source and a terminal 18 connected with the winding 2 on the board 9, and set so as to generate heat in the degree of melting it by a predetermined current. It is thermally expanded and melted due to heat generation, and a space A is formed due to unfilling of premix so as not to disturb the frame 3 by swelling of the wirings 19 due to the thermal expansion.
Patent JP-H07216057-A (JP)
Title: Epoxy resin composition
Inventor: HIRAIWA TOSHIHIKO
IPC: C08G59/40
Filed: 1994-01-27
Abstract: PURPOSE:To obtain an epoxy resin composition excellent in, e.g. waterproofness of a coating film, adhesive curability to wet concrete and executability under rainy weather and useful as a waterproofing material for a heat storage tank, a water tank, etc., and a substrate treating material by using a terminal- glycidylated liquid epoxy resin and a specified curing agent. CONSTITUTION:This composition contains a liquid epoxy resin having a terminal glycidyl group, e.g. a bisphenol A-based diglycidyl ether and curing agent components composed of (A) a condensate between a monomeric acid such as oleic acid, linolic acid or linolenic acid and tetraethylenepentamine and (B) a Mannich adduct of isophrone diamine in a weight ratio of (A):(B) of 4:1 to 1:4. In addition, 1,3,5(trisdimethylaminomethyl)phenol as a catalyst is preferably added to the curing agent components.
Patent JP-H10202058-A (JP)
Title: Adsorptive and decomposing light reflection sheet
Inventor: OGAMI KATSUSHI
IPC: A61L9/00
Filed: 1997-01-21
Abstract: PROBLEM TO BE SOLVED: To obtain a replacable adsorptive and decomposing light reflection sheet having stain-proofing, deodorizing and anti-bacterial action by providing a white adsorptive and decomposing layer containing titanium oxide and an inorganic adsorbent on a non-air permeable flexible supporting body and a strippable adhesive layer on the opposite side of the supporting body. SOLUTION: In this replacable adsorptive and decomposing light reflection sheet to be used by being stuck to a reflecting plate of an illuminating equipment, and having stain-proofing and deodorizing effect, the white adsorptive and decomposing layer containing titanium oxide and the inorganic adsorbent is provided on the non-air permeable flexible supporting body and the strippable adhesive layer is provided on the opposit surface of the supporting body. Or a barrier layer and the white adsorptive and decomposing layer containing titanium oxide and the inorganic adsorbent are successively provided on the non-air permeable flexible supporting body and the strippable adhesive layer is provided on the opposite surface of the supporting body.  As the titanium oxide, hydrate titanium oxide, metatitanic acid or the like is used, and as the inorganic adsorbent, activated clay, sepiolite and the like are exemplified.
Patent JP-H05113354-A (JP)
Title: Fluidic gas meter with micro flow sensor
Inventor: SAKAI KATSUTO
IPC: G01F1/68
Filed: 1991-01-28
Abstract: PURPOSE:To prevent a long-time flow rate according to an inaccurate compensation value from being calculated by driving a micro flow sensor at time intervals shorter than normal drive time intervals at initial setting or automatic compensation of the compensation value. CONSTITUTION:When a compensation mode is selected by a mode-switching part 7, a drive time interval of a micro flow sensor 1 is set to, for example, 1/100 the drive time interval of a normal case by a drive time control circuit 6. A micro flow sensor drive circuit 2 drives the micro flow sensor 1 based on an output signal from the control circuit 6. A flow rate calculation circuit 4 calculates the flow rate based on an output signal from the micro flow sensor 1 and a signal from a fluid vibration detection sensor 9 which detects a fluid vibration which is generated by a fluid element 8 and then displays it on a display part 5. Since a normal output is then input even if a noise enters, the time where an inaccurate compensation value is used can be shortened to a level which can be nearly ignored, the probability where an inaccurate compensation value remains can be reduced.
Patent JP-H09196452-A (JP)
Title: Air conditioner
Inventor: MIZUGUCHI KOICHI
IPC: F24F13/08
Filed: 1996-01-22
Abstract: PROBLEM TO BE SOLVED: To prevent a dew formation at a horizontal vane, prevent a displacement of air at a blowing port and improve a comfortable feeling in an indoor area by a method wherein both ends of the air blowing port are provided with a fixed vane curved toward a side section of the air blowing port. SOLUTION: As vertical vanes 3, 3... are inclined toward a fixed vane 4, for example, air fed out by a fan 6 in a direction indicated by an arrow flows along the vertical vanes 3, 3... and the air flow is blown out toward a slant forward location of the fixed vane 4. Then, at an interface of the end section of the fixed vane 4 at an air blowing port, air flows toward the side location of the air blowing port along the fixed vane 4, so that the air flow is not disturbed and the air flows in the substantial same direction as that of the blowing air. In turn, at an interface at the end section of the fixed vane 5, the air flows smoothly along the fixed vane 5 and the air is blown toward the blowing outlet in a direction opposite to an inclination direction of the adjoining vertical vane 3, resulting in that a disturbance of the air flow is reduced.
Patent JP-H11202264-A (JP)
Title: Projection liquid crystal display device
Inventor: TAJIRI SHINICHIRO
IPC: H04N5/74
Filed: 1998-01-20
Abstract: PROBLEM TO BE SOLVED: To provide a projection liquid crystal display device equipped with an optical system for illuminating a liquid crystal panel with light flux from a light source while aligning polarizing planes with high efficiency. SOLUTION: On the back of a liquid crystal panel 1, a polarizer 2 composed of a rectangular pole having a trapezoidal cross section is arranged while turning out the base, and the liquid crystal panel 1 is illuminated by polarizing incident light L1 from the upper surface of the polarizer 2. The polarizer 2 is composed of a triangular pole part 2a having the apex angle almost of 90 deg. and two rectangular pole parts 2b and 2b having parallelogram cross section abutted on both slopes 2ab of the triangular pole part 2a. A polarized beam splitter is constituted on the abutting face 2ab of both the slopes of the triangular pole part 2a with two rectangular pole parts 2b, S polarized light L1s in the incident light L1 is transmitted, and P polarized light L1p is reflected. The transmitted S polarized light L1s is emitted as it is and illuminates the liquid crystal panel 1. The reflected P polarized light L1p is reflected on a reflecting mirror 2bc, becomes reflected light L2p, is emitted through a λ/2 phase difference board 4 as S polarized light L2s and illuminates the liquid crystal panel 1.
Patent JP-S62165832-A (JP)
Title: Cathode for electron tube
Inventor: WATABE KEIJI
IPC: H01J1/20
Filed: 1986-01-18
Abstract: PURPOSE:To realize a long service life under a high current density operation, by spreading and forming an electron emitting substance layer consisting of an alkaline earth metal oxide including barium as the main component, containing a rare earth metal oxide and nickel powder, cobalt powder, or an alloy powder. CONSTITUTION:An electron emitting substance layer 2 is spread over the upper side of the bottom of a base 1, and it consists of an alkaline earth metal oxide including barium, containing strontium and/or calcium as the main component, and moreover, including 0.1-20wt% of scandium oxide and less than 10wt% of nickel powder. When the carbonate in the alkaline earth metal is dissolved, or the barium oxide is dissociated in the operation as a cathode while the electron emitting substance layer 2 is activated in spreading and forming over the base 1, the rare earth metal oxide controls the diffusion of the reducing element included in the base 1 in the electron emitting substance layer 2, as well as prevents the oxidizing reaction of the base 1, preventing from forming concentrically an intermediate layer consisting of a complex oxide of the reducing element around the interface between the base 1 and the electron emitting substance layer 2, resulting in a dispersion of the intermediate layer in the electron emitting substance layer 2.
Patent JP-S50103891-A (JP)
IPC: B01L99/00
Filed: 1975-01-21
Abstract: Transport swab tube apparatus is described capable of storing and transporting to a clinical laboratory a swab containing a microorganism sample and a suitable preservative medium. The apparatus comprises in combination an outer tube container having a removable sealing cap, a hollow tubular swab member having a bibulous swab material at one end and a liquid storage receptacle at its other end, and wherein the liquid storage receptacle and the swab member are supported by the removable sealing cap. When the cap is placed on and seals the tube container, the swab member is supported within the tube container so that the bibulous swab material does not touch the walls or end of the tube container. When desired, the liquid in the liquid storage receptacle can flow through the hollow swab member and contact the swab material.
Patent JP-H03214187-A (JP)
Title: Simulation device
Inventor: TANAKA KAZUMA
IPC: G09B9/00
Filed: 1990-01-19
Abstract: PURPOSE:To enable operation training for a reactor core unstable event by simulating the progress of the reactor care unstable event corresponding to a change in plant state originating from operation, an equipment failure, etc., without spoiling real-time simulation performance. CONSTITUTION:The reactor core unstable event is not simulated faithfully by a physical model, but an impressed reaction degree variation calculation part 4 finds variation in impressed reaction degree from a previously calculated reactor core unstableness discrimination map 1 according to the current reactor output and cooling material flow rate. Therefore, the simulation accuracy of the reactor core unstable event is not decreased and its processing time is short, so the reactor core unstable event can be simulated without exerting any influence upon the real-time simulation. Consequently, the operation training for the reactor core unstable event becomes possible.
Patent JP-H09193387-A (JP)
Title: Thermal ink jet apparatus
Inventor: AANSUTO AARU AANI
IPC: B41J2/175
Filed: 1997-01-21
Abstract: PROBLEM TO BE SOLVED: To obtain an improved apparatus for selectively driving individual ink jet nozzles by coupling the thermal energy of at least Emin by both partially selected currents to the ink of specific amount in a common chamber. SOLUTION: One or more strobe lines 36 are selectively conducted, and the resistance elements 28 relative to the conducted lines have the voltage applied across it, and hence the semiselected current flows thereto. The element 28 is heated by the current, and sets the thermal energy coupled to the ink in the chamber to the value of Emin or more in combination with the thermal energy lost by the element 26 in the chamber completely selected. In such a state, the ink droplet is injected from a nozzle toward a medium sheet.
Patent JP-S58125142-A (JP)
Title: Data converting circuit
Inventor: FUNADA ETSUO
IPC: H03M9/00
Filed: 1982-01-21
Abstract: PURPOSE:To improve the use efficiency of data and to relieve restrictions on data constitution by equipping a selector circuit which outputs serial data selectively as a serial conversion signal. CONSTITUTION:When data is transferred to a buffer 1 normally, serial data 2a from a shift register 2 is outputted as the serial conversion output signal 8a from the selector circuit 8. When, however, a buffer-full control circuit 4 outputs a data transfer incompletion signal 4a, the control proceeds to the following incorrect word output operation and an incorrect output 7a is outputted selectively as a serial conversion output signal 8a. At this time, an incorrect word generating circuit 7 operates synchronizing with the shift register 2. Consequently, it is unnecessary to impose restrictions on data constitution in normal P/S conversion and the use efficiency of data is improved.
Patent JP-S63177436-A (JP)
Title: High frequency high output transistor
Inventor: MASUNO SUKEYUKI
IPC: H01L29/72
Filed: 1987-01-17
Abstract: PURPOSE:To improve high frequency characteristics by nonlinearly disposing a plurality of transistors and MOS capacitors to maintain the lengths of input wires from input leads to the respective capacitors and from the capacitors to the respective transistors constant to suppress a phase shift between transistor chips. CONSTITUTION:In a high frequency high output transistor having an enclosure 11 having input/output leads 6, 7, a plurality of transistor chips 1a-1c provided in the enclosure 11, and a plurality of MOS capacitors 5a-5c for converting impedances, the arrays of the chips 1a-1c and the capacitors 5a-5c are so linearly formed that the lengths of the input wirings from the leads 6 to the capacitors 5a-5c and the lengths of the wirings from the capacitors 5a-5c to the chips 1a + 1c respectively become constant. Thus, an irregularity of the chips at the time of RF operation is suppressed to improve the high frequency characteristics.
Patent JP-S62167073-A (JP)
Title: Thermal recording material
Inventor: FURUYA HIROMI
IPC: B41M5/333
Filed: 1986-01-18
Abstract: PURPOSE:To prevent the lowering in the density of an image even if the image is contacted with water, for example, immersed in water by using not only a specific antipyrine complex of zinc thiocyanate as a coupler but also a specified compound as an assistant component. CONSTITUTION:Not only an antipyrine complex of zinc thiocyanate represented by formula is used as a color developer but also at least one of compound represented by general formula II 9wherein R is a 1-18C alkyl group, a substituted or non-substituted aralkyl group or an aryl group) is used as an assistant component. The compounds represented by formula II have pref. m.p. of 40-150 deg.C from the aspect of storage stability and sensitivity as a thermal recording material and the compounds with m.p. of 50-120 deg.C are especially pref. Leuco dyes are adapted alone or a mixture of two or more of leuco dyes is adapted but, as the leuco dyes, ones adapted to this kind of the thermal recording material are arbitrarily selected.
Patent JP-H01183324-A (JP)
Title: Wire electrode for wire cut discharge machining
Inventor: SAKANISHI MASATO
IPC: B23H7/08
Filed: 1988-01-19
Abstract: PURPOSE:To improve machining rate and enhance machining accuracy by electrically insulating the faces of a wire opposed to the side walls of a machining flute formed in a work by discharge machining except the face of the wire opposed to the work in the direction of advancing the discharge machining. CONSTITUTION:When the discharge machining is advanced in the direction of the arrow by relative movement of a wire electrode 1 and a work 5, machining voltage is applied while the non-insulated portion of the wire electrode 1 is opposed to the front wall 13b of a machining flute of the work 5, and the portion provided with insulating materials 16 of the wire electrode 1 are opposed to the side wall 13a of the machining flute. Therefore, the electric discharge is generated only on the front wall 13b of the machining flute and the non-insulated portion of the wire electrode 1, and the discharge does not occur between the side walls 13a and the wire electrode 1. Thus, all the charged discharge power is applied to the front wall 13b part, and thus the width 14 of the machining flute is constantly kept constant. As a result, the discharge machining accuracy can be improved.
Patent JP-H02190553-A (JP)
Title: Building panel material
Inventor: FUNAKI GANTAN
IPC: E04F13/12
Filed: 1989-01-19
Abstract: PURPOSE:To promote heat insulation efficiency and to suppress the vibration of a metal plate by laying a material layer different from the metal plate between the front and the rear metal plates, and coating the end of the other metal plate and the end of the material layer with either of the metal plates. CONSTITUTION:The rear metal plate 3 of a side end section 11 of a panel material 1 is extended in a proper width wider than the front metal plate 2 and a resin thin film layer 4 to form an extension section 31. After that, the extension section 31 is folded back to the surface of the front metal plate 2, and the end of the front metal plate 2 and the end of the resin thin film layer 4 are covered by the inside 32 of the folded surface. The front metal plate 2 of a side end section 12 of the panel material 1 is extended in a proper width wider than the rear metal plate 3 and the resin thin film layer 4 to form an extension section 21, and the extension section 21 is folded back to the surface of the rear metal plate 3. According to the constitution, heat insullation efficiency is promoted, and the coming off of the resin layer or the corrosion of the end of the metal plate can be prevented as well as condensation preventive effect.
Patent JP-S5597780-A (JP)
Title: Signal processing system
Inventor: KATOU YUUZOU
IPC: H03M7/30
Filed: 1979-01-29
Abstract: PURPOSE: To compress the band of an analog signal by obtaining a signal with its entropy reduced by attaining the digital band compression processing of an analog signal and then by converting the obtained signal into an analog signal.  
     CONSTITUTION: A time-series video signal inputted to input terminal 1 is supplied to differential amplifier 12 to calculate a difference from a signal one picture element before, which is converted into a difference signal of its digital value. Non-linear quantizing unit 13 consists of level comparators 11a∼11d, and coder 16 assigning previously-fixed codes corresponding to their outputs. Comparators 11a∼11d perform quantization finely when the absolute value of the quantization level is small or coarsely when large. Coder 16 assigns a short code to a signal high in generation probability. Although the coded signal is outputted from terminal 19, part of it is decoded 14 and added 15 to signal 17 preceding by one picture element. To process a next picture element, it is converted 18 into an analog signal, which is inputted to amplifier 12. The signal processed in this way is converted into an analog signal, which is further compressed and modulated into a signal adequate for recording before being outputted. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63179274-A (JP)
Title: Method for detecting underground position of tip of propulsion tube using radio wave
Inventor: KURODA YOSHINORI
IPC: G01S11/00
Filed: 1987-01-20
Abstract: PURPOSE:To detect a propulsion tube with high accuracy by moving a transmitter on the ground surface nearly at right angles to the axial direction of the propulsion tube, sending a radio wave to right below and receiving the radio wave signal by a receiver, and measuring the arrival time and level of this radio wave signal. CONSTITUTION:The radio wave signal is sent to right below from the transmitter 3 fitted to a carriage 14 installed on the ground. The receiver 2 is installed on the top of the propulsion tube 1 and the radio wave signal received by the receiver 2 is amplified by an amplifier 12, sent to a signal processor 11 on the ground through a cable run through the propulsion tube 1 and a shaft 7, and displayed on a display device 6. Here, the transmitter 3 sends the impulsive radio wave intermittently while moving nearly at right angles to the axis of the propulsion tube 1. At this time, the value of the movement distance is obtained from the number of turns of the tires of the carriage 14 and sent to the processor 11. The process of transmission and reception is repeated to obtain a measurement result. Thus, the propulsion tube is detected with high accuracy.
Patent JP-H07218673-A (JP)
Title: Fuel spacer
Inventor: TANABE AKIRA
IPC: G21C3/344
Filed: 1994-01-31
Abstract: PURPOSE:To improve the limit output through easy fabrication and without prolonging the axial length. CONSTITUTION:Bars 24 parallel to an outer frame 16 and other components are formed like a grid at the upper end (on the upstream side) of tube ferrules 9, and a blade 23 twisted perpendicularly to the flow of coolant is formed in the central axis (the intersection of the bars) in the center of a coolant passage made in the bars 24 by the side wall of each tube ferrule 9. Moreover, a notch is made at the upper end of a tube ferrule 9, an elastic member 19 is incorporated into the notch and the member 19 is held by putting on it the bars 24 crossed like a grid. This improves the strength of a spacer and shortens the axial length.