baber/WOPTO huggingface dataset:
Patent JP-H10196610-A (JP)
Title: Switch mounting mechanism of hydraulic equipment
Inventor: HARIHARA NOBUO
IPC: F15B15/28
Filed: 1997-01-16
Abstract: PROBLEM TO BE SOLVED: To provide a switch mounting mechanism of hydraulic pressure equipment which is easy to form a switch mounting groove and maintain a position detector switch. SOLUTION: In a switch mounting mechanism, a switch mounting groove 12 provided in a body 11 is provided with an opening 12a into which a position detector switch 13 can be inserted and a pair of locking parts 12b which is wider than the opening in its side wall, the position detector switch is provided with a locking shoulder part 13a and a screw hole 13b, and a holder 14 formed with soft synthetic resin is provided with a switch locking part, a pair of mounting members 15 with groove locking part, and a connecting member 16, and also a convergent taper surface of which width between top ends is narrower than that of the opening is provided on the mounting member. When the mounting member 15 is pressed against the opening in the switching mounting groove 12, the holder 14 is pressed into the switch groove 12, and the position detector switch is inserted from the opening into the switch mounting groove 12. When a mounting screw 17 is screwed into a screw hole, the switch locking part is locked to the locking shoulder part 13a and the groove locking part is locked to the locking part 12b so as to fix the position detector switch 13 to the switch mounting groove 12.
Patent JP-H03225025-A (JP)
Title: Diesel engine
Inventor: TSUCHIDA HIROBUMI
IPC: F02B19/14
Filed: 1990-01-30
Abstract: PURPOSE:To supply fuel to both main and auxiliary combustion chambers and delay a fuel start timing at the auxiliary chamber by directing an injection hole which is at least one injection hole among a plurality of holes of a fuel injection nozzle toward an opening part to the main combustion chamber. CONSTITUTION:A fuel injection nozzle 9 provided with a plurality of injection holes are arranged at a main combustion chamber 7 located between a piston 3 and a cylinder head 1, and an auxiliary chamber 17 which communicates via a communication hole 19 to the main combustion chamber 7 is provided on the cylinder head 1. At least one injection hole out of a plurality of injection holes is directed to an opening part 23 of the main combustion chamber 7 of the communication hole 19. Fuel is supplied by one fuel injection mechanism to both main and auxiliary combustion chambers 7, 17, and a fuel starting timing is delayed for the auxiliary combustion chamber 17 in comparison with the timing of the main combustion chamber 7.
Patent JP-S54109992-A (JP)
Title: Purification of epsilon-caprolactam
Inventor: TONOMURA YUKIHIRO
IPC: C07D201/12
Filed: 1978-02-17
Abstract: PURPOSE: Crude ε-caprolactam resulting from thermal depolymerization of polycaprolactam is distilled under acidic conditions and then under alkaline conditions to produce high-purity caprolactam for manufacturing fibers through simple operations in low costs.  
     CONSTITUTION: Crude ε-caprolactam resulting from depolymerization of polycaprolactam under heating in the presence of a catalyst of phosphoric acid or alkali compound is adjusted in pH to 2W6 using an inorganic or organic acid and distilled. When necessary, the product is oxidatively treated and adjusted in pH to 10W14 by adding an alkali as sodium hydroxide, then distilled.  
     EFFECT: Amine impurities difficult to be separated is completely removed. As waste fibers of polycaprolactam and waste chips can be reused, the invention leads to cost saving. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H04256150-A (JP)
Title: Individual address setting system
Inventor: KURAMITSU KATSUNORI
IPC: G06F13/38
Filed: 1991-02-08
Abstract: PURPOSE:To prevent the duplicated setting of an individual address and also to prevent the malfunction of a system owing to the individual address set by a user by deciding a normal individual address based on the value of a temporary address generated from a random number and thereby eliminating the address setting task of the person in charge of the contruction. CONSTITUTION:The temporary individual address generated by a temporary address generating circuit 5 of a terminal equipment 1 is sent to a controller 8 via a transmission timing signal outputted from a timer 6 and also stored in a storage part 7. An address deciding circuit 12 receives the temporary individual address and produces the individual addresses in the order of smaller values of the temporary individual addresses. These produced individual addresses are stored in a storage part 13 end also sent to the equipment 1 and then stored in the part 7 as the normal individual addresses.
Patent JP-H04256387-A (JP)
Title: Gas laser device
Inventor: TADA MASAO
IPC: H01S3/038
Filed: 1991-02-08
Abstract: PURPOSE:To simplify a vacuum resistant sealing structure of a gas laser device and to improve reliability. CONSTITUTION:An opening 3a is formed at an outer partition wall 3 of an air duct vessel 1, an upper insulating plate 12a is arranged in close contact on its upper surface, and hermetically secured to the wall 3. A plurality of cutouts 14a are formed on the plate 12a, and upper electrodes 11a are hermetically mounted in the cutouts 14a by molding. Further, an upper ceramic dielectric 15a is mounted at a discharging surface side of the electrode 11a by depositing to cover the surface of the upper electrode. On the other hand, an opening 4a is formed at an inner partition wall 4 of the vessel 1 at the side of a lower electrode 11b of a second electrode, the plate 12b is mounted in close contact with its lower surface, a plurality of cutouts 14b are formed on the plate 12b, and a second electrode in which the dielectric is mounted, is disposed at the discharging surface side.
Patent JP-S56114729-A (JP)
Title: Parallel motion mechanism of weighing instrument
Inventor: HAMADA YOSHIHITO
IPC: G01G3/14
Filed: 1980-02-15
Abstract: PURPOSE:To prevent torsion due to a load and to attain miniaturization by constituting parallelograms by fixing rigid bodies to both edges of a couple of leaf springs having the greater sectional area at the center part than at both the edges, and by fitting strain gauges to parts of small sectional area of the leaf springs. CONSTITUTION:A couple of leaf springs 1 and 1 are fixed to the top and reverse parts of a couple of rigid-body blocks 3 by using backplates 4 to form a parallelogrammic Roberval mechanism. To increase the sectional area at the center part, both edge parts 2 are folded. A couple of strain gauges 5 are fitted near both edges of one leaf spring 1, one side A of the parallelogrammic mechanism is fixed, and dish 6 is fitted at the other edge. Body 7 to be measured is mounted on dish 6 and the resistance variation of strain gauges 5 due to a load is detected by a bridge circuit. Consequently, deformation, such as torsion, due to the load is prevented and the mechanism can be miniaturized.
Patent JP-S56115544-A (JP)
Title: Gold wire for bonding semiconductor element and semiconductor element
Inventor: HAYASHI SHIYOUZOU
IPC: H01L23/49
Filed: 1980-02-15
Abstract: PURPOSE:To provide a bonding gold wire for the semiconductor element having excellent bonding property and containing predetermined amounts of silver, thallium, calcium, iron and magnesium in the gold. CONSTITUTION:2-100wtppm of silver, 10-200wtppm of thallium, 1-20wtppm of calcium, 0.5-50wtppm of iron and 0.5-50wtppm of magnesium are contained in the gold. Thus, the gold has higher tensile strength, lower decrease in the strength at high temperature and less ageing change than the conventional one can be provided. Particularly, the gold thus formed does not soften at the time of ageing. When the gold wire is cut by heating, the shape of the gold ball is in the vicinity of a regular sphere constantly, and the bonding strength of the gold after bonded is high.
Patent JP-H04257660-A (JP)
Title: Two stage compression refrigerating cycle device
Inventor: YOSHIDA YUJI
IPC: F25B1/10
Filed: 1991-02-12
Abstract: PURPOSE:To provide a two stage compression refrigerating cycle device which has both functions of heating and cooling such as a coldness storage/heat storage device or cooling/heating hot water supply device, and can be applied to a device for which heat accomodation is available by a plurality of heat exchangers. CONSTITUTION:Respective heat exchangers are connected with a high pressure gas pipe 7, low pressure gas pipe 8 and intermediate pressure liquid pipe 9 through switch valves and throttle device, and a gas/liquid separator 10 is provided on the intermediate pressure liquid pipe 9, and the peak is connected to the center between a low stage compressor 1 and a high stage compressor 2. Respective compressors are arranged in such a manner that series connection and parallel connection are available.
Patent JP-S63188037-A (JP)
Inventor: HARANOTANI TOMOJI
IPC: B32B5/16
Filed: 1987-01-30
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-H01193996-A (JP)
Title: Pos commodity selling price setting system
Inventor: MATSUOKA TETSUO
IPC: G07G1/12
Filed: 1988-01-28
Abstract: PURPOSE:To automatically change the commodity selling price in accordance with a schedule by inputting a special selling price and the date of the start and the end of the application of the special selling price previously, and performing schedule control according to the internal clock of a POS terminal equipment. CONSTITUTION:The title system is provided with a key board 1 to input the selling price change information of the commodity, a selling price change information checking means 2 to check the inputted selling price change information, a selling price change information storing means 4 to store the checked selling price change information, and a selling price change information setting means 3 to store the selling price change information in the selling price change information storing means 4. Besides, a date signal generating means 6 to output a date signal, a time supervising means 5 which supervises a date signal and outputs a selling price change signal when it comes to selling price change time contained in the selling price change information, a price setting means 7 to change the selling price on a price retrieval table according to the selling price change signal, and a price storing means 8 in which the price retrieval table is stored are provided. Thus, when it comes to the date to change the selling price from a usual price to the special price or from the special price to the usual price, the selling price can be automatically changed.
Patent JP-H05215583-A (JP)
Title: Thermal type flow rate sensor
Inventor: YASUI KATSUAKI
IPC: G01F1/692
Filed: 1992-02-04
Abstract: PURPOSE:To improve response, stabilize characteristics, and reduce current consumption. CONSTITUTION:A flow rate probe 3 is constituted of a support base 5 which consists of a wire with electrical insulation property and thermal insulation property and a film-shaped thermal resistor 6 which consists of a material which is formed on the surface of the support base 5 and then the resistance is changed according to temperature, thus improving response, stabilizing characteristics, and then reducing power consumption.
Patent JP-H10224317-A (JP)
Title: Digital data transmitter-receiver
Inventor: ITO MASASHI
IPC: H04J3/17
Filed: 1997-01-31
Abstract: PROBLEM TO BE SOLVED: To reduce device scale and signal processing scale by assigning transmission data to a time slot for voice data thereby improving the transmission efficiency and eliminating the need for a host controller in the case that there are no voice data to be sent in the time division multiplex processing for voice data and transmission data. SOLUTION: In the case that a transmission section Tx detects presence of voice data and transmission data, coded digital voice data and transmission data are assigned to a time slot and time division multiplex processing is applied to the time slot. In the case that a non-voice state where no voice data to be sent are in existence based on a difference at coding processing and a voice level, transmission data are assigned to the time slot for voice data. The time division multiplex data are modulated and sent to a channel. A reception section Rx demodulates received data and decodes voice data to sound the voice and outputs the transmission data to a terminal equipment. When the reception section Rx detects a transmission data frame, the reception section controls a speaker 12 to stop sounding o the voice output.
Patent JP-H01195071-A (JP)
Title: Image forming device
Inventor: HARA CHIHIRO
IPC: B41J13/00
Filed: 1988-01-29
Abstract: PURPOSE:To enable a smaller machine size, reduce non-image areas, prevent slippage from occurring in feeding a recording medium and contrive higher printing accuracy, by feeding the recording medium by supporting the medium by a loop form belt having a circumferential length greater than the length of the medium, and using a metal as a base material for the belt. CONSTITUTION:A belt 24 has a two-layer structure which comprises a metallic layer 26a as a base comprising a stainless steel sheet or the like and a rubber layer 26b the surface of which constitutes a paper support surface 24a. A paper P supplied from a paper-supplying cassette 35 is guided through a register roller pair 40 to a position between the belt 24 and a pressing roller 25. Then, a platen roller 25 is rotated forward, and a leading end part of the paper P making close contact with the belt 24 is fed to a predetermined position while being clamped between a thermal transfer ribbon 27 and the belt 24. Subsequently, the heat generating elements of a thermal head 21 provided along the axial direction of the platen roller 22 are operated to generate heat according to image data, whereby an ink 41 of the ribbon 27 is transferred onto the paper P. Then, the platen roller 22 is rotated reversely to feed the paper P backward, and transferring in another color is conducted.
Patent JP-S53104724-A (JP)
Title: Preparation of uniform hbsag particles
Inventor: SHIRAISHI HIROYUKI
IPC: A61K39/29
Filed: 1977-02-23
Abstract: PURPOSE: To prepare HBsAg particles having high antigenicity, low side effects, and free from infectivity, useful as a raw material of serum-hepatitis vaccine, and standard antigent, by heating HBsAg existing in human blood-plasma in the presence of a nonionic surface active agent and a proteindenaturing agent. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H06232605-A (JP)
Title: Dielectric filter
Inventor: HONDA NOBUSACHI
IPC: H01P1/205
Filed: 1993-02-05
Abstract: PURPOSE:To simply and percisely adjust the filter characteristic with simple structure. CONSTITUTION:The dielectric filter 1 is made up of a base bottom plate 2 made of a dielectric board whose rear side is covered by a ground electrode D7 and whose front side is formed with electrodes D1-D3 and a ground electrode D4 connecting to the ground electrode D7 being components of a coupling circuit, dielectric coaxial resonators theta1-theta3 in cascade connection with the front side of the base plate 2 via the coupling circuit and a case cover 3. Moreover, chip capacitors 7-9 are connected to the electrodes D1-D3 in the coupling circuit and air-core coils 10, 11 are connected between the electrodes D1, D2 and between the electrodes D2, D3 respectively. The filter characteristic is adjusted by removing part of the ground electrode D7 of the base plate 2 so as to change the circuit constant of the filter.
Patent JP-S62179371-A (JP)
Title: Production of daily dish food
Inventor: YAMASHITA MASATSUGU
IPC: A23L29/10
Filed: 1986-01-30
Abstract: PURPOSE:To obtain the titled food preservable over a long period and having sufficient hygienicity without using a commercial sterilization process, at a low cost, by adding a specific amount of a polyglycerol fatty acid ester to a daily dish food. CONSTITUTION:(A) A cooked or semicooked Chinese, Western or Japanese daily dish food [e.g. SHAO-MAI (Chinese dumpling stuffed with minced pork), croquette, gratin, TSUKUDANI (food boiled down in soy), etc.] is added with (B) 0.001-5wt% polyglycerol fatty acid ester having an average polymerization degree of >=6 (e.g. hexaglycerol myristic acid ester) to obtain the objective daily dish food.
Patent JP-H02200565-A (JP)
Title: Wear plate for vehicle
Inventor: WATANABE MAKOTO
IPC: B61F5/14
Filed: 1989-01-27
Abstract: PURPOSE:To reduce abrasion so as to aim at reducing the cost and enable the common use to different types of vehicles by forming a ceramic coating layer of the specified thickness at one part of the face with which a wheel, a vehicle or a contact member is brought into contact, in such a way as to have the appropriate value of friction coefficient. CONSTITUTION:A ceramic coating layer 13 made of alumina and the like is formed at the contact face of a wear plate 12 with an iron plate, in the specified shape and thickness. The wear plate thus provided with the ceramic coating layer is fixed at a side receiving body 11, and this side receiving body 11 is fixed at a truck. Accordingly, because of the ceramic coating layer 13 formed on the surface, the abrasion loss of the wear plate at the time of its contact with the iron plate is reduced. In addition, the coefficient of friction is adjustable by changing the shape area of the coating layer 13. The wear plate can be thus put in common use to different types of vehicles, and the area of the coating layer 13 formed on its surface can be changed according to the type of vehicle.
Patent JP-S56116512-A (JP)
Title: Car air conditioner
Inventor: SUDOU SHINJI
IPC: F24F11/02
Filed: 1980-02-20
Abstract: PURPOSE:To prevent a mix door from swinging by connecting a temperature sensor to the mix door control circuit in nonoperation mode and the mix door opening adjusting fixed resistor to it in operation mode. CONSTITUTION:A temperature sensor 40 located at the upper side of an evaporator permits one end to be grounded to the mobable contact 311 of a change-over contact 31 and the other end to be grounded. A fixed contact 312 is connected to the fixed contact 321 of a change-over contact 32 and a fixed contact 313 is connected to a compressor control circuit 33. A contact 331 which turns on by the output of this circuit 33 is connected to a relay 34 which drives an electromagnetic clutch control contact 341. The fixed contact 322 of the change-over contact 32 is grounded through the mix door opening adjusting fixed resistor 35 and the mobable contact 323 is connected to the mix door control circuit 5 through a solar radiation sensor 36, atmospheric sensor 37, and inner air sensor 38. The control circuit 5 is connected to the actuator 11 of a mix door 10.
Patent JP-S57133736-A (JP)
Title: Information transmitting system
Inventor: NONAKA HARUO
IPC: H04J3/12
Filed: 1981-02-12
Abstract: PURPOSE:To increase the efficiency, by adding a bit discriminating if a signal is information consisting of a data signal and a control signal or only the control signal, and transmitting signals after converting a parallel signal into a serial signal. CONSTITUTION:A parallel signal consists of contol signals T1-Tl and a data signal, and the control signals include information if the transmission of data signal is succeedingly required. The control signal is initially set to a parallel serial conversion circuit 51 together with a start bit ST. The control signal is also inputted to a long frame detection circuit 53. The circuit 53 inputs a data signal to a parallel serial conversion circuit 52 where the control signal and the data signal are converted into a serial signal, when the circuit 52 recognizes the necessity of transmission of data signal. If the transmission of data signal is not required, only the control signal is converted into a serial signal. As a result, the time for transmission can be reduced if the conversion of data signal is not required.
Patent JP-S61180068-A (JP)
Title: Control device with lock-up clutch mechanism
Inventor: MAEDA HIROAKI
IPC: F16H61/14
Filed: 1985-02-05
Abstract: PURPOSE:To prevent a control valve from malfunctioning by giving the back pressure through a spring to one chamber of the control valve for introducing a signal pressure from a solenoid valve, and by allowing the line pressure to be introduced into the other chamber of said valve, and also by providing an oil line change-over valve with a regulator mechanism. CONSTITUTION:Within an oil line 3 in the transmission section which is subject to the line pressure, a solenoid valve 200, a control valve 210, and an oil line change-over valve 220 control a torque converter TC respectively. The control valve 210 is provided with one chamber 211 for introducing a signal pressure from the solenoid valve 200, and with the other chamber 212 for introducing the line pressure in the oil line 3, wherein the chamber 211 is given the back pressure through a spring 214. In addition, the oil line change-over valve 220 is provided with a mechanism for regulating the hydraulic oil pressure. Thereby, even if a pressure fluctuation is caused in the line pressure, the control valve can be prevented from malfunctioning, while the torque converter can also be prevented from generating overpressure.
Patent JP-H02198431-A (JP)
Title: Manufacture of display electrode substrate
Inventor: TANIGUCHI KOJI
IPC: G02F1/136
Filed: 1989-01-27
Abstract: PURPOSE:To prevent a signal leak from being generated between each of adjacent source bus lines by constituting the substrate by separating an a-Si (i) semiconductor layer on a gate bus line and an a-Si (i) semiconductor layer on the source bus line. CONSTITUTION:In the process for forming a source bus line 23 by forming a gate bus line 22 and a gate electrode 22a of a thin film transistor on an insulating substrate 21, and thereafter, eliminating selectively four layer laminated films 26-29, a multiple laminated film of a partial area being near an intersection part to an arranged area of the source bus line 23 in an arranged area of the gate bus line 22 is eliminated. Accordingly, in the process for forming a source electrode, a drain electrode and a channel part of a thin film transistor 25 by eliminating selectively a first conductive layer 27 and a second semiconductor layer 28 of the multiple laminated film, although a residual area of the gate bus line 22 is covered with plural layers containing an insulating layer 26 and a first semiconductor layer 27, a partial area of the gate bus line 22 is not covered with its plural layers. In such a way, it can be prevented that a signal leak is generated between adjacent source bus lines.
Patent JP-H02198380-A (JP)
Title: Radar apparatus using frequency-modulated wave
Inventor: ISAJI OSAMU
IPC: G01S13/50
Filed: 1989-01-27
Abstract: PURPOSE:To reduce noise components and to measure the relative distance and relative velocity with high accuracy by frequency-modulating a carrier wave by a trapezoidal wave, radiating said modulated carrier wave, and processing and measuring a reflecting wave. CONSTITUTION:A carrier wave 24 is frequency-modulated at 23 by a trapezoidal wave calculated by a modulated wave generator circuit 22 and radiated to an object 35 to be detected. A reflecting wave received by an antenna 26 is mixed with a part of the output signal at 27 and led out as a beat signal. The frequency of the signal is measured at 30 and 40, and the signal is sent to a processing circuit 34. In the circuit 34, a first frequency due to the Doppler effect is obtained by a specific formula based on a frequency of the beat signal where a frequency of the carrier wave is raised or lowered in accordance with the time lapse of the trapezoidal wave. The first frequency is compared with a frequency of the beat signal where the frequency of the carrier wave is constant. If they are not equal, the first frequency is used for operation of the relative distance. Accordingly, the relative distance can be measured with high accuracy without increasing noise components and enlarging the spectrum of the beat signal.