baber/WOPTO huggingface dataset:
Patent JP-S58155644-A (JP)
Title: Small metallic vapor discharge lamp
Inventor: INOUE AKIHIRO
IPC: H01J61/35
Filed: 1982-03-10
Abstract: PURPOSE:To increase the temperature at the coolest position and to improve the luminous efficacy by reflecting infrared rays radiated from a luminous tube so as to illuminate the coolest position of the luminous tube. CONSTITUTION:When a luminous tube 2 is applied with a voltage and is started, heat is generated in conjunction with an arc discharge, sealed sodium evaporates, the vapor pressure is increased, the lamp voltage is increased, and the lamp luminesces. About 1/3 of the radiated energy is visible rays, about 1/3 is radiated as infrared rays, and remaining about 1/3 is dissipated through an outer tube as the radiation energy. Visible rays are transmitted through an infrared ray reflector 10 as shown by an arrow A and are radiated outside as the light energy. And infrared rays are reflected by the infrared reflector 10 with a shape of a hyperbolic rotor as shown by an arrow B, and the coolest position at the lower end portion near an electrode is illuminated and heated with reflected infrared rays, the temperature is increased, thus accelerating the evaporation of sodium and increasing the vapor pressure, thereby the luminous efficacy is improved.
Patent JP-H03239454-A (JP)
Title: Encoder unit for machine tool
Inventor: UNO YUTAKA
IPC: B23Q17/22
Filed: 1990-02-19
Abstract: PURPOSE:To make improvements in productivity capable of corresponding to almost all lead value with one type encoder plate by installing a microprocessor operating a compensation multiplier, and displaying such a value, as mutiplying a pulse count value by this compensation multiplier, on a display. CONSTITUTION:A pulse being outputted out of an output end OE of a circuit 32 appears in an output end OH of an inversion circuit 34, and this pulse shown in the output end OH is fed to a divider 36, and here the pulse is divided into 1 of the specified portion, then inputted into an up-count terminal of an up-down counter of a microprocessor unit 38. At this time, a polar display part of a display 25 shows '+', namely, displaying a fact that rotation value of a feed shaft 8 is reached to a normal rotation side range from zero. A compensation mutiplier value operated by an arithmetic circuit of the microprocessor unit 38 to information counted by a counter of the MPU 38, and this operated value is displayed on a display part of the display 25 by way of a dynamic drive circuit 50 by means of decimal number system numerical value. This displayed value is one that shows the actual feed rate of a cutting tool being connected to a movable body.
Patent JP-H11217595-A (JP)
Title: Cleaning of plastic bumper
Inventor: AOYAMA MASAO
IPC: B05D3/10
Filed: 1998-02-04
Abstract: PROBLEM TO BE SOLVED: To provide a method for economically cleaning automotive bumpers of various plastic materials prior to automotive coating finish operation, in view of environmental protection and without the need of changing cleaning line each time the plastic materials are changed. SOLUTION: This method for cleaning automotive bumpers comprises using an emulsion cleaning liquid which is prepared by dispersing a hydrocarbon solvent in water by the aid of a surfactant, wherein the hydrocarbon solvent has the following characteristics: initial boiling point is >=150 deg.C, final boiling point <=260 deg.C and the difference between the initial and final boiling points <45 deg.C determined by the distillation test in accordance with the JIS K-0066-1992 standard, the surfactant is nonionic one with an HLB number of 4-15, the hydrocarbon solvent accounts for 15-30 wt.% of the whole emulsion cleaning liquid, and the cleaning operation is carried out at 75-95 deg.C.
Patent JP-S61195884-A (JP)
Title: Card form stamp
Inventor: AIZAWA TSUTOMU
IPC: B41K1/02
Filed: 1985-02-27
Abstract: PURPOSE:To provide a card form stamp capable of being easily contained in a card holder, a wallet or the like and handy to carry, by constituting the card form stamp of a projected stamp, a recessed part provided in a surface of a holding piece opposed to the stamp so as to contain the stamp and an ink-impregnated body provided at a bottom part of the recessed part. CONSTITUTION:The projected stamp 4 is fixed on the surface of a turnable piece 3 opposed to the holding piece 1, and the surface of the piece 1 opposed to the stamp 4 is provided with the recessed part 5 for fitting the stamp 4 therein. The ink-impregnated body 6 is provided at a bottom part of the recessed part 5, so that when the turnable piece 3 makes contact with the holding piece 1, the stamp surface of the stamp 4 makes contact with the ink-impregnated body 6, whereby an ink is applied to the stamp surface, and stamping can be repeatedly performed. The card form stamp can be easily contained in a debit card holder, a plastic money holder, a wallet or the like, and is handy to carry.
Patent JP-S60180857-A (JP)
Title: Thermal printer
Inventor: NISHIGUCHI YASUO
IPC: B41J2/345
Filed: 1984-02-28
Abstract: PURPOSE:To keep the heat of each resistor heating element at given uniform temperature by differentiating the widths of separate drive signal wires according to the length of wires so that the electric resistances of the wires are practically equalized. CONSTITUTION:Notches X of gradually increasing lengths are provided from separate drive signal wires A116 and A117 to separate drive signal wires A101 and A132, and the widths of the wires are varied according to the lengths of the wires. The electric resistances of each of the wires A101-A132 are practically equalized, and therefore, constant voltage can be uniformly applied to all of the resistor heating elements 2. Thereby, a thermal printer having excellent print quality can be obtained.
Patent JP-S62230477-A (JP)
Title: Butt welding method for piping for high pressure
Inventor: KATSUKI KIMIO
IPC: B23K9/02
Filed: 1986-02-25
Abstract: PURPOSE:To obtain the weld zone of the piping for high pressure improving a pressure resistant strength without spoiling the productivity by welding the initial layer of a groove with TIG welding and thereafter by welding the other groove part with an arc welding. CONSTITUTION:The initial layer of the mutual groove 2 of a piping 1, 1, namely the important part on the welding strength especially as shown by (a) is welded with TIG welding. The weld zone is formed thereafter by welding with an efficient arc welding the part (b) which requires other numerous depositing metals. As a result, no welding defect is caused on a TIG weld zone 4 and even if a defect 3 is caused on an arc weld zone 5 the welding strength becomes large as a whole and the piping resistant to the high pressure >=300kg/cm<2> can be realized.
Patent JP-H09233036-A (JP)
Title: Data transmitter
Inventor: SUZUKI YASUYUKI
IPC: H04J3/04
Filed: 1996-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a transmitter conducting quick multiple address communication while making resources such as a memory and transmission channels efficient and simplifying the configuration in the case of containing plural medium and low speed channels into high speed channels through multiplexing or demultiplexing. SOLUTION: A multiplexer demultiplexer section 11 in an outgoing system of the transmitter 10 provides an ID to data received from a high speed interface and outputs the result to an outgoing bus 13, input output sections 12a-12c compare the ID assigned in advance with the ID added to the received data and receive the data only when they are in matching with each other. A multiplixer demultiplexer section 11 of an incoming system provides an output of a control signal denoting a start position of a frame and a slot to each of the input output sections 12a-12c, which use the assigned slot among the slots to output the data to an incoming bus 14.
Patent JP-H01210046-A (JP)
Title: Air cleaner
Inventor: MIYAJI SATORU
IPC: F24F7/00
Filed: 1988-02-19
Abstract: PURPOSE:To prevent a short circuit between a discharge wire and oppositely positioned electrodes resulting from the attachment of dusts to a unit frame, by fixing end securing portions and an intermediate securing portion for engageably supporting the discharge wire to the oppositely positioned electrodes to provide a predetermined space therebetween. CONSTITUTION:As progressive removal of impurities from the air by an air cleaner unit 11 incorporated in an air conditioner takes place, a filter 9 suffers a gradual contamination. Therefore, it is replaced with new unit periodically. The oppositely positioned electrode plates 2 and discharge wire 3 constituting an electrode portion 4 and a unit frame 1 are also gradually contaminated by the passage of polluted air and the dusts can be removed by wiping along the oppositely positioned electrode plates 2 and the discharge wire 3 with a piece of cloth. End securing portions 7 an intermediate securing portion 8 for engageably supporting the end of the discharge wire 5 and the intermediate portion 6 thereof are fixed to the oppositely positioned electrode plates 2 to provide a predetermined space 16 therebetween, thereby preventing the occurrence of a short circuit between the discharge wire 3 and the oppositely positioned electrode plates 2 and the resulting abnormal discharge.
Patent JP-H06252962-A (JP)
Title: Demodulator for psk modulated signal
Inventor: NAKAO MASAHARU
IPC: H04L27/22
Filed: 1993-02-26
Abstract: PURPOSE:To improve the accuracy and stability for detection of a phase error despite input of a PSK modulated signal having the deteriorated C/N by using only the demodulated signals having the amplitude value set within a prescribed range for detection of the phase error. CONSTITUTION:The demodulated signals I and Q transmitted from the mutiplier circuits 12 and 14 are supplied to an amplitude comparator 19. The comparator 19 decides whether the amplitude value of both signals I and Q are kept or not within the prescribed thershold value set in a ROM 20 against the amplitude value of the signal I and Q. Then the comparator 19 outputs only the signals I and Q that are kept within the prescribed thershold value to a phase error detecting circuit 16 and does not output other I and Q signals which are out of the thershold value to the circuit 16. Meanwhile both amplitude and phase of the demodulated signal may be limited against a polyphase PSK modulated signal.
Patent JP-H03243624-A (JP)
Title: Resin for protection of semiconductor
Inventor: YAMADA YASUJI
IPC: C08G73/10
Filed: 1990-02-21
Abstract: PURPOSE:To provide the subject resin containing plural specified repeating units, having a high adhesion to silicon-containing base materials such as a silicon wafer and capable of patterning such as formation of a through hole. CONSTITUTION:An objective resin containing (A) 20-80mol% repeating unit of formula I[Ar1 is formula II or formula III (Z is nothing, -CO- or -SO2-)], (B) 10-79 mol% repeating unit of formula IV [Ar2 is formula II or frmula III; Y is nothing, -O-, -SO2-, -C(CH3)2- or -C(CF3)2-; R1 and R2 are alkyl; m is 0-4] and (C) 1-70 mol% repeating unit of formula V (Ar3 is formula II or formula III; R3 and R4 are divalent organic group; R5 to R8 are 1-6C hydrocarbon; n is 1-5). In addition, the ratio of formula II in Ar1, Ar2, Ar3 in the formulae is preferably >=20mol% based on the whole Ar1, Ar2, Ar3.
Patent JP-H08231141-A (JP)
Title: Group control unit (dnc) of elevator
Inventor: IKEDA TETSUJI
IPC: B66B1/18
Filed: 1995-02-27
Abstract: PURPOSE: To make a careful service on very important person (passenger) operation achievable as well as to enable it to respond to the needs of a user. CONSTITUTION: Each of VIP exclusive hall call buttons B1 to B16 is set up in every floor ranging from the first floor to the sixteenth floor, and when either of these buttons is pushed, a car 3c functions as VIP operation machine. In this constitution, those from the first floor to the fifth floor are classified to a first group, from the sixth floor to the eleventh floor to a second group and from the twelfth floor to the sixteenth floor to a third group, respectively. When a very important person (passenger) existing in the fourth floor tries to go the sixteenth floor, pushing the button B4 , and thereby the VIP operation of the car 3c is started, those who utilize the hall call are only very important passengers in the first group existing from the first floor to the third floor and the fifth floor. For capacitating these VIP passengers in the second or third group to utilize the hall call, they must wait till a call response in the first group is all over.
Patent JP-S58156374-A (JP)
Title: Method for applying paint into patterned state
Inventor: MURAKAMI TOMOHISA
IPC: B05D3/12
Filed: 1982-03-11
Abstract: PURPOSE:To perform the application of paint, while easily emphasizing a rugged pattern, by packing a pasty coloring agent into cavities on the surface of a workpiece to be coated, removing adherent matter from projections, and then applying a liquid which dissolves the coloring agent. CONSTITUTION:A body pigment, e.g. powder based on barium sulfate and calcium carbonate, is mixed with a coloring agent and formed into paste by a liquid in which the coloring agent is not dissolved. This pasty composition is rubbed into cavities on the surface of a workpiece to be coated, and its part adhering to projections is removed. Thereafter, a liquid in which the coloring agent is dissolved is applied to perform coloring. Accordingly, the fine grain of wood, the rugged pattern of plastics, etc. can be easily emphasized, and the value of the product can be enhanced.
Patent JP-H11225568-A (JP)
Title: Drying and storage of grain
Inventor: UENO KENJI
IPC: F26B25/00
Filed: 1998-02-20
Abstract: PROBLEM TO BE SOLVED: To carry out proper estimation of weight to be additionally charged in grain drying treatment in storage bins over a long period. SOLUTION: Plural bins 11 for receiving grains and retaining or storing the grains are arranged and composed so as to feed air for drying thereto. The successively fed grains are mixed with grains during the drying or dried grains and slowly dried. In the bins 11, an additional weight determined from the air flow ratio at the limit so as not deteriorate the quality of the grains and the relationship of the superficial velocity/deposited weight is outputted as information about receiving estimation. Otherwise, an estimated moisture content obtained by mixing the already filled grains with newly added grains is preset to thereby compare the required additional weight with the additional weight determined from the air flow ratio at the limit so as not to deteriorate the quality of the grains and the relationship of the superficial velocity/deposited weight.  As a result, whichever smaller of the weights is used as a receivable weight and outputted as information about the receiving estimation.
Patent JP-S60183637-A (JP)
Title: Managing system of symbol area in function type language
Inventor: KIMURA YASUNORI
IPC: G06F9/44
Filed: 1984-03-02
Abstract: PURPOSE:To attain high speed access to a value of symbol area and to the definition by using a value area in the symbol area and the area for function definition in common, making the symbol area compact and decreasing useless memory consumption. CONSTITUTION:The symbol has both the function definition and a value while making the symbol area 6 as a common area. A tag at the first position of the symbol represents a list and the value and definition are connected by the list. Since the symbol having both the value and definition is very few as a whole, the increase in the processing time is neglected. Moreover, the programmer can identify whether it is the value or definition immediately from the tag in reading the first 4-byte of the symbol, and the waste of time and the load of the programmer by the reading are almost neglected. Thus, no idle area exists in the memory of the symbol area, and the access is attained by only the address of symbol in reading the symbol value and function definition thereby attaining high speed read.
Patent JP-H11236732-A (JP)
Title: Truss-shaped framed structure
Inventor: KAWAMURA TOMOSHIGE
IPC: E04C3/11
Filed: 1998-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a framed structure, in which the number of parts can be decreased and the chord stretching works of a tendon are facilitated and which can be constructed at a low cost and has an excellent appearance. SOLUTION: Brackets are installed at the end sections of tensile members 10 giving tension to the framed structure 20 through mounting members respectively. The brackets integrally have flat connecting end sections having dimples in both surfaces at the front end sections of the brackets, and the tensile members 10 are coupled with columnar hubs 7 and hubs 7A for the tensile members or the columnar hubs 7 and hubs 7B for the tensile members by fitting the connecting end sections into the connecting grooves of the columnar hubs 7 and the hubs 7A for the tensile members or the columnar hubs 7 and the hubs 7B for the tensile members. Frames 6 are joined with the columnar hubs 7, and the columnar hubs 7 form truss nodes.  The hubs 7A, 7B for the tensile members are installed at the upper-lower end sections of the hub connecting bodies 8, and cable-shaped tensile members 21A, 21B are stretched respectively.
Patent JP-H07243726-A (JP)
Title: Two-stage cooler
Inventor: UENO AKITOSHI
IPC: F25B13/00
Filed: 1994-03-09
Abstract: PURPOSE:To shorten a required time by storing beat in refrigerant of a refrigerating cycle of a low-temperature side unit of a two-stage cooler and then defrosting it. CONSTITUTION:A high-temperature side unit 1 is cascade connected to a low- temperature side unit 2n via a cascade condenser 4n to form a two-stage cooler. When an evaporator 6n is defrosted by hot gas of a refrigerating cycle of the unit 2n itself, refrigerant supply to a low-temperature refrigerant coil 40n of the condenser 4n is shut OFF by closing an expansion valve 10A thereby to enhance high-pressure side refrigerant pressure and temperature for thermal storing. Thereafter, a four-way switching valve 7n is switched, thereby defrosting with the hot gas.
Patent JP-S58155333-A (JP)
Title: Assessment of gold bullion
Inventor: MURAKAMI NORIMASA
IPC: G01N9/36
Filed: 1982-03-12
Abstract: PURPOSE:To assess simply and quickly gold bullions for their falseness or truth by measuring the density or specific gravity of the gold bullion. CONSTITUTION:A lump of lead plated with gold that appears like a true gold lump and a gold plate of 1kg (about 7mm. thick, about 10cm wide, and about 5cm long) with purity over 99.99% are measured for weight in air and then in water. The specific gravity or density is given by the buoyancy in water that is calculated from the formula: (weight in air)/(weight in air)-(weight in water). In this measurement the results for the false gold is 10-11 (gr/cm<3>) and that for the true gold is 18-19 (gr/cm<3>), and these values are not affected in variation of water temperature in the ordinary temperature range (0 deg.C-40 deg.C) and attached foam during the measurement.
Patent JP-S62197354-A (JP)
Inventor: ARAKAWA KENJI
IPC: C04B35/626
Filed: 1986-02-26
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-H06252967-A (JP)
Title: Pi/4 qpsk clock reproducer
Inventor: KAWABATA TAKASHI
IPC: H04L27/22
Filed: 1993-02-26
Abstract: PURPOSE:To reproduce an accurate clock in a pi/4 QPSK system by operating the value obtained at a time preceding the state transition by 1/2 symbol based on the deciding result of the signal state transition and forming a feedback system with the operated value used as the feedback value. CONSTITUTION:A signal state transition decider 11 uses a demodulated base band signal and the output of a 1-symbol delay unit 12 as the inputs and decides the state transition of a signal. A feedback value converter 14 properly shifts the phase of the value obtained at a time preceding by 1/2 symbol and inverts the value by a signal state transition decider 11 if the signal has a state delay. Furthermore the converter 14 selects a channel to be fed back and then sets the feedback value at zero if the signal has no state transition. Therefore the output of the converter set at the value obtained at a time preceding the signal state transition by 1/2 symbol can be treated like the value obtained at a time preceding the signal polarity change by 1/2 symbol in a QPSK system. Then the output of a VCO 16 is turned into a clock synchronous with a symbol clock. That is, the 1/2 symbol preceding value can be equivalentlly set near zero even in a pi/4QPSK system.
Patent JP-H08206617-A (JP)
Title: Brush rotating type board cleaning device
Inventor: OTANI MASAMI
IPC: B08B7/04
Filed: 1995-02-03
Abstract: PURPOSE: To provide a device for setting up automatically and securely at all times an original-point position of a cleaning brush as a reference for cleaning of a board on a position on which cleaning is actually carried out without requiring a human hand when the pushing-in amount of a cleaning brush to the board or the clearance between the board surface and the lower end of the cleaning position is set up. CONSTITUTION: A cleaning brush 12 hanging down from a rotating arm 16 is lowered from the upper position while being rotated in the state of setting standstill a board W supported by a spin chuck 50, and the lower end of the cleaning brush is brought into contact with the board surface. A rotation sensing mechanism for sensing the rotation starting time when a rotating shaft 110 kept standstill in the state of being rotatable freely is started to rotate by bringing the lower end of the cleaning brush into contact with the board surface is installed, and a control circuit for setting securely the original-point position by receiving a signal from the rotation sensing mechanism is also formed.
Patent JP-S54130898-A (JP)
Title: Driving system of thin film el display device
Inventor: OOBA TOSHIHIRO
IPC: G09G3/30
Filed: 1978-03-31
Abstract: PURPOSE:To reduce considerably an average power consumption by providing a circuit, which discriminates whether lighting data is present or not, in a driving circuit and stopping the application of an auxiliary charge voltage in case that no lighting picture element exists in the scanning line. CONSTITUTION:Orthogonal data-side electrodes X1 to Xm and scanning-side electrodes Y1 to Yn are arranged in parallel respectively, and the intersection of them corresponds to one picture element of thin film EL display device 10. An auxiliary charge voltage is applied to these picture elements from auxiliary charge power source circuits 20 and 110 through diode arrays 30, 60 and 70. Switching element circuits 40 and 50 consisting of MOSFETs discharge the charged charge of write non-selection picture element points and apply the write voltage to selection picture element points, and write driving is performed by write voltage circuits 80 and 90. Lighting data discrimination circuit 120 receives data of character generator 123 through parallel-series converter 124 and does not send auxiliary charge signals to circuit 20 in case that lighting picture elements do not exist at all in the selection scanning line, so that the auxiliary charge voltage is not applied to common bus A of diode array 30.