baber/WOPTO huggingface dataset:
Patent JP-S58168117-A (JP)
Title: Chattering detector
Inventor: SATOU KOUJI
IPC: G06F1/28
Filed: 1982-03-29
Abstract: PURPOSE:To prevent the generation of the idling state of an electronic device in advance, by providing a detecting and recording means which catches the change in a disconnecting signal when the power supply is disconnected and records the change. CONSTITUTION:When a power switch 9 is closed, power is supplied from an AC power supply 7 to a power supply circuit 2 and when the circuit is activated, a prescribed output voltage Vout is outputted at an output terminal 2a and a power supply disconnecting signal PFS goes to 1. In opening the switch 9, the signal PFS changes from 1 to 0, the trailing is caught and stored in a counter memory 3 of a detector 1. In case of the recording to the counter memory 3, when no chattering takes place, the content changes from 0 to 1, and if the chattering happens, the content becomes a value over the level. A control section 6 retrieves the content of the memory 3, and an alarm is displayed if the chattering CHT takes place in the signal PFS.
Patent JP-S61211408-A (JP)
Inventor: ABE GENJI
IPC: E04B1/06
Filed: 1985-03-14
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-S58165298-A (JP)
Inventor: TERAMOTO SATOSHI
IPC: H05B41/24
Filed: 1982-03-25
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-H08251016-A (JP)
Title: Logic circuit
Inventor: TAKASHIMA DAIZABURO
IPC: H03K17/687
Filed: 1995-03-10
Abstract: PURPOSE: To make energy consumption less than (1/2)CVcc<2> at the time of switching when the amplitude of the output is Vccd. CONSTITUTION: Three intermediate power source potentials (Vm1, Vm2, and Vm3) are set between the power soruce potential (Vcc) and ground potential (GND), and Vcc is connected to an output line through a 1st switch SW13 and GND is connected to the output line through a 2nd switch SW03. Then Vm1-Vm3 are, connected to the output line through a parallel circuit of a series circuit of 3rd switches SW10-SW12 and 1st rectifiers D10-D12 and a series circuit of 4th switches SW00-SW02 and 2nd rectifiers D00-D02. A current flows through the 1st rectifiers D10-D12 only when the output potential is lower than Vm1-Vm3 and a current flows through the 2nd rectifiers D00-D02 only when the output potential is higher than Vm1-Vm3.
Patent JP-S63217184-A (JP)
Inventor: ASAUMI TAKAYOSHI
IPC: F25J3/04
Filed: 1987-03-05
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H10230546-A (JP)
Title: Method and apparatus for producing olefin decorative sheet
Inventor: SHIMIZU KAZUHIKO
IPC: B44C1/24
Filed: 1997-02-19
Abstract: PROBLEM TO BE SOLVED: To improve the reproducibility of embossing because embossing is performed in a molten state at high temp. and to increase the close adhesion strength between laminating layers as compared with a conventional system when doubling embossing is performed to increase a processing speed. SOLUTION: An olefin decorative sheet 1 is trained over a preheating roll 2 to be preheated and this sheet is placed on an endless stainless steel belt 4 to be strongly heated by a panel heater 3 while fed horizontally and inserted into the gap between the endless stainless steel belt 4 and the endless stainless steel belt 4 trained over two or more cooling rolls 6-13 and provided with recessed and projected parts while fed horizontally as it is and embossing is applied to the sheet under cooling.
Patent JP-H09243845-A (JP)
Title: Optical waveguide device
Inventor: YAMANE TAKASHI
IPC: G02B6/126
Filed: 1996-03-08
Abstract: PROBLEM TO BE SOLVED: To improve the workability for arranging a polarizer in an optical waveguide element and to obtain the strength in the installation of this polarizer in the case an optical waveguide is formed on an electro-optical crystal substrate. SOLUTION: A poleizing plate 4 is arranged in the space 2a where the light of a light propagation section 2 propagates. This light propagation section 2 is sufficiently larger than the conventional optical waveguide element and, therefore, the workability of the arrangement is good. The polarizing plate 4 is adhered in the light propagation section 2 in such a manner that an adhesive does not protrude to the space 2a side where the light propagates. There is, therefore, no need for using a special optical adhesive as the adhesive and the use of the adhesives which are wide in a service temp. range is possible. The light propagation sections 2, 3 and the optical waveguide 1 are respectively joined by laser welding. As a result, the sufficient joint strength is obtd.
Patent JP-S62208470-A (JP)
Title: Format system for recording medium
Inventor: TANAKA SHINICHI
IPC: G11B20/12
Filed: 1986-03-07
Abstract: PURPOSE:To decrease the probability that address information cannot be read due to a burst error by dividing a recording medium into plural sectors and recording the address information of plural sectors mutually at the prescribed position relation at the area to record the address information of the sectors. CONSTITUTION:When the rewriting and reading of the data of the sector of a prescribed address are executed, the prescribed address is designated from an external device. Then, the address information recorded successively at an ID area such as an ID area 1a and an ID area 1b are read, and for example, when in the ID area 1a, the address ADn of the sector is recognized to be the prescribed address, the contents of a data area 2a just after it are rewritten. When the address ADn is recognized not to be the prescribed address and the address ADn of the next sector recorded together in the ID area 1a is correctly, read this is stored in to an address register, and if not so, the contents of the address register are cleared. Thus, the probability that the prescribed address information cannot be all read is decreased.
Patent JP-S59176407-A (JP)
Title: Combined body of annular part and tubulous member and its manufacturing method
Inventor: SUGIUCHI TOSHITAKA
IPC: F16H53/02
Filed: 1983-03-26
Abstract: PURPOSE:To prevent breakage of an annular part by inserting a medium body between the annular part and a tubulous member and further expanding the member so that these three are united in one body. CONSTITUTION:After fixing a steel medium body 6, equipped with at least more than one interlocking part 8 on the inner peripheral face, to the inside of an annular part 2 such as a cam piece or the like, a tubulous member 1 made of ductile material such as steel, copper, aluminium alloy or the like is positioned through said medium body 6, then, after letting a tube expanding jig pierce into the tubulous member 1, the exterior of said member 1 is interlocked with the interlocking part 8 of the steel medium body 6. By providing said body 6, stress due to expansion of the tubulous member is alleviated and the annular part 2 is prevented from breakage.
Patent JP-S63219928-A (JP)
Title: Elastic/plastic damper
Inventor: YAMADA SHUNICHI
IPC: F16F7/00
Filed: 1987-03-06
Abstract: PURPOSE:To improve a plastic deformation capacity and an energy absorbing capacity by forming an elastic/plastic damper into a pillar shape having a varying cross section in its longitudinal direction and increasing a plastic area when a shearing force is applied. CONSTITUTION:An elastic plastic damper A consists of a pillar type damper body 12 and base plates 13 which are provided in an integrated form with both too and bottom end faces of the damper body 12. Each of the upper part and lower parts of the damper body 12 has an I-shaped cross section being formed with flanges 14, 14 and a web 15, which is formed into a taper shape with its width being increased toward the base plate 13 side. The center part of the damper body 12 has a rectangular cross section. Hence, when a shearing force is operated, a plastic area is increased, improving a plastic deformation capacity and an energy absorbing capacity.
Patent JP-S58168699-A (JP)
Inventor: AOTANI SEIJI
IPC: C11D3/37
Filed: 1982-03-31
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-S61208482-A (JP)
Inventor: AZEYANAGI MITSUHIRO
IPC: F26B25/00
Filed: 1985-03-13
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-H06244645-A (JP)
Title: Amplifier circuit
Inventor: MOCHIZUKI TAKUSHI
IPC: H03F1/02
Filed: 1993-02-17
Abstract: PURPOSE:To reduce power consumption at an amplifier. CONSTITUTION:An input signal to a power amplifier 1 is envelope-detected in an input detection part 2. The level of an output signal from the amplifier 1 is attenuated by an attenuator 4 and then envelope-detected in a output detection part 3. Difference between these detected results is detected by a difference detector 5 and the amplifying operation point of the amplifier 1 is changed by an error amplifier 6. Corresponding to this difference, power consumption can be optimized in accordance with output power by changing the amplifying operation point by changing and controlling a voltage impressed to the amplifier 1. Thus, when the output power is low, the power consumption can be suppressed low.
Patent JP-S56147917-A (JP)
Title: Rapid rotor made of fiber-reinforced compound material
Inventor: SASAJIMA YOUICHI
IPC: F16C15/00
Filed: 1980-04-17
Abstract: PURPOSE: To facilitate the manufacture of a rapid rotor which is made of a fiber- reinforced compound material and provided with annular bellows on the peripheral part of a cylinder, by using continuous fibers of equal properties to separately manufacture the cylinder and the annular bellows and integrally conjoining them to each other.  
     CONSTITUTION: To make a rapid rotor of a fiber-reinforced compound material, fibers 21 impregnated with a matrix are first wound around a mold 11 made of plaster. After the winding, external pressure is applied to the fibers 21 to completely press them on the surface of the plaster mold 11. After the matrix is solidified, the plaster mold 11 is crushed. Bellows 2 are thus manufactured. The bellows 2 are fitted with a cylinder 1 made by a method of filament winding. The bellows 2 and the cylinder 1 are conjoined to each other by a bonding agent 3 to provide the fast rapid rotor. Otherwise, a previously made cylinder 1 is set in a metal mold, fabriclike continuous fibers of equal properties are used to make bellows 2 on the cylinder 1 and the cylinder 1 and the bellows 2 are integrated with each other to provide the rapid rotor. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-2000250335-A (JP)
Inventor: MIYAKE HISAFUMI
IPC: G03G15/16
Filed: 1999-02-26
Abstract: (57)【要約】        （修正有）
【課題】  転写ローラと感光体ドラムとの間隔規制が安 定に且つ確実に行われ、その結果優れた転写画像が形成 される転写装置を提供する。
【解決手段】  感光体ドラム４上のトナー像を転写シー トに転写するための転写ローラと、転写ローラ５と同軸 に設けられ転写ローラと感光体ドラムとを所定の位置間 隔に維持する一対の間隔規制コロと、間隔規制コロを感 光体ドラムに押圧するコロ用賦勢手段と、転写シートを 感光体ドラムと転写ローラとの間に供給するための転写 前ガイド６と、転写前ガイドを感光体に対して位置決め する複数の位置決め機構と、転写前ガイドを位置決め機 構と係合させるように賦勢する１個或いは複数のガイド 賦勢手段とを備え、前記コロ賦勢手段及び前記ガイド賦 勢手段は、前記規制コロと感光体との一対の圧接ポイン ト及び少なくとも１個の転写前ガイドの位置決め位置と が同一平面上に位置するように賦勢されていることを特 徴とする転写装置。
Patent JP-S55143512-A (JP)
Title: Focus detector
Inventor: SUZUKI TAKEOMI
IPC: G02B3/00
Filed: 1979-04-26
Abstract: PURPOSE: To provide the detector of a small size and good detection sensitivity by providing the focusing detecting lens having a rectangular opening and a plurality of photodetectors in series.  
     CONSTITUTION: A focusing detecting lens 3 is provided in tandem with a photographing lens 2. This lens 3 is let to have an opening of nearly square form by parallel cutting out the central part of a circular lens. The object image is projected to a photodetector 5 by way of an optical pat adjusting member 4 by the lens 3. The photodetector 5 comprises arraying plural photodiodes or the like in array form. The focusing signal is obtained by this detector 5 through the utilization of the fact that the sharpness of the image becomes largest in the focusing position. Since the photodetectors constituting the photodetector 5 is so disposed that their configuration direction becomes parallel with the lengthwise direction of the lens 3, the signal obtained in the photodetector 5 is similar to that in the case of a circular lens and since the depth of focus of the lens 3 is shallower than that of the circular lens, the detection sensitivity of the focus detector may be enhanced. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S60194956-A (JP)
Inventor: KIRA KAZUAKI
IPC: A61F2/06
Filed: 1984-03-16
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-H08216910-A (JP)
Title: Steering controller of vehicle
Inventor: NAKAJIMA HIROSHI
IPC: B62D6/00
Filed: 1995-02-15
Abstract: PURPOSE: To surely stop the supply of a drive current to a motor when a volt age of a battery drops under the specified voltage, in the steering controller of a vehicle. CONSTITUTION: The steering angle of a steering wheel WL is controlled by operating steering angle difference of the objective steering angle of the steering wheel WL set with an objective steering angle setting means DS and the actual angle of the steering wheel WL measured with a steering angle measuring means AS, and controlling the drive current of a motor MT by means of a steering angle control means AC, according to this steering angle difference. On the other hand, a voltage determination means VS compares the voltage of a battery BT with specified voltage, and when it determines that it has downed under the specified voltage, an objective steering angle compensating means DC sets the actual steering angle as the objective steering angle. Hereby, the difference of steering angle becomes zero, and this stops the supply to a drive current to the motor MT. Furthermore, this is provided with an objective angle change rate adjusting means RC, and the steering angle is recovered gradually at the time of reopening of the drive of the motor.
Patent JP-H05259495-A (JP)
Title: Solar cell element
IPC: H01L31/04
Filed: 1992-03-10
Abstract: PURPOSE:To raise photoelectrical conversion efficiency. CONSTITUTION:A multilayer selective reflecting film 20 is formed on the rear surface side of a silicon substrate 10 consisting of n<+>-type layer 10a, p-type body 10c and p<+>-type layer 10. The multilayer selective reflection film 20 consists of alternate assignment of a high refractive index layer 20a and a low refractive index layer 20b, and has high reflectivity for the light of 1000+ or -200nm. Therefore, the multi-layer selective reflection film 20 selectively reflects the light in the near infrared area. So, the absorptivity of the silicon substrate 10 for the area rises to raise photoelectric conversion rate. Mean while, relating to the light beyond the wave length of 1200, a probability at which it transmits through the multilayer selective reflecting film 20 is expected to be higher, so the temperature rise of the silicon substrate 10 due to incident light of the wave length area is prevented, resulting in a higher energy conversion efficiency of the entire element.
Patent JP-S58170151-A (JP)
Title: Checking system of sequence of end office
Inventor: IIJIMA KOUJI
IPC: H04L12/437
Filed: 1982-03-30
Abstract: PURPOSE:To reduce the checking time, by transmitting loop-back commands to plural end offices from a master station to secure a loop-back connection and repeating the recovery to the loop-back connection for an end office that could receive the address information. CONSTITUTION:A receiving part 12 receives a loop-back command and then secures a loop-back connection in order to transmit the data received via a transmission line L1 to a transmission line L2 via a channel part 14, a transmitting part 13 and a gate G3. When the address information of all stations and loop- back commands are transmitted from a master station CTE, each end office is switched to a loop-back connection to transmit the address information and the response. In this case, the address information of an RTE1 closest to the CTE can be received at the CTE, and the address information given from other end offices are prevented by a gate G4 of a 1F part 11. The station CTE confirms the address of the RTE1 and then transmits a loop-back release command to the RTE1. Thus the RTE1 recovers the loop-back connection. Thus the address information given from an RTE2 is transferred to the CTE. Thereafter and in the same way, the end of checking is discriminated with the release of the loop-back connection of the last end office RTE4.
Patent JP-S61212116-A (JP)
Title: Semiconductor integrated circuit
Inventor: TAKAYAMA SHIGERU
IPC: H03K19/00
Filed: 1985-03-15
Abstract: PURPOSE:To set freely a level of an output current to be supplied to an external load by providing a mode register which can set plural logical states, and a means for selecting and connecting one or more transistors having each different current supply capacity, between an output line of an output buffer circuit and a reference potential of an integrated circuit by an output signal of this mode register. CONSTITUTION:A timing signal 3 is '1', and an output data 1 is inputted to a flip-flop 2. In case the output data 1 is '1', an output 4 of the flip-flop 2 is '1' and an output of a NAND gate 6 becomes '0', a transistor 7 becomes on and drives temporarily an external load. Even after the timing signal 3 has become '0', an output 5 of the flip-flop 2 is outputted as '0', but by output values of mode registers 18, 19 which is set in advance by an instruction of an instruction register 13, an output terminal 12 can obtain three kinds of high level output current supply capacities mentioned below. An instruction decoder output 15 is selected and '1' is outputted, and in a state that only an output 21 of the mode register 18 is '1', a high level output current is supplied from a P channel transistor 9.
Patent JP-H0640469-A (JP)
Title: Carrier tape for through hole electronic parts
Inventor: TOOMASU SUKURUTEITSUKU
IPC: H05K13/04
Filed: 1993-03-12
Abstract: PURPOSE: To provide a carrier tape which efficiently accommodates electronic through-hole components in spite of their different sizes and can protect them from damage. CONSTITUTION: It comprises a strip 102 and pockets 114. The strip 102 has holes 104, 106 which engage with sprockets to make a carrier tape 100 move forward. The pockets 114 consists of 4 side wall portions 110 and a bottom wall portion 112 which has holes 108 to accommodate the pins of the through- hole components 120, 122. The alignment of the holes 108 coincides with that of the pins of the through-hole components 120, 122. More holes 108 are provided than the pins of the biggest through-hole component, which makes it possible to align a plurality of through-hole components of different sizes in one pocket 114.
Patent JP-S52135346-A (JP)
Title: Adhesive rubber compositions
Inventor: TOTSUKA TAKAO
IPC: B32B15/06
Filed: 1976-05-10
Abstract: PURPOSE: Adhesive rubber compositions whose adhesiveness to surfaces of metals, especially zinc, is not deteriorated for a long term, obtained by incorporating organic chlorine compounds and phenolic resins with rubbers which contain sulfur and cobalt salts of organic acids. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S57166800-A (JP)
Title: Ultrasonic wave transmitter and receiver
Inventor: YASUDA ETSUROU
IPC: H04R17/10
Filed: 1981-04-07
Abstract: PURPOSE: To obtain an ultrasonic wave transmitter and receiver having no stay of waterdrops caused by the surface tension when it is attached into the horn provided at the rear part of a car, by tightly sealing the space formed between a bimorph oscillator and a metallic rsonator by means of the metallic resonator.  
     CONSTITUTION: With application of the ultrasonic signal, a piezoelectric element 8 begins the flexible oscillation and then has a larger flexion due to the function of a metallic resonator which is provided to ensure the impedance matching between the element 8 and the air. The constitution of this example is water resistant, and as a result the space between the resonator 9 and the element 8 is enclosed by the resonator 9. Thus the sound pressure applies the stress to the periphery of the element 8 through the resonator 9. Accordingly the element 8 is fixed at the center projected part of a terminal plate 7 by means of an elastic adhesive to have the up and down vibrations of the periphery of the element 8 with its center set as a flucrum. As a result, the element 8 has the expansion/ contraction toward its diameter. The voltage is extracted with the above-mentioned expansion/contraction of the element 8. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H08247046-A (JP)
Title: Oil pump
Inventor: KOYAMA TAKAO
IPC: F04C2/10
Filed: 1995-03-13
Abstract: PURPOSE: To provide a simple structure reducing the abrasion between a drive shaft and the coupling hole of an inside gear inwardly coupled with it at a low cost in an oil pump having the inside gear and the drive shaft coupled into the so-called width across flat shape. CONSTITUTION: A through hole 23 continued to a coupling hole 22 with a drive shaft 4 at one end and connected to the end face on the other side at the other end is formed on the inside gear 2 of an inscribed gear type oil pump. A female screw 23a is formed on the inner periphery of the through hole 23. A rod 6 idly inserted into the through hole 23 is extended from a housing 3. The oil entering the gap between both gears and the housing 3 easily proceeds from the through hole 23 to the coupling hole 22, and the quantity of the oil entering the gap between the drive shaft 4 and the coupling hole 22 is increased.
Patent JP-H01225981-A (JP)
Title: Perpetual calendar
Inventor: NAKAMURA TOSHIO
IPC: G09D3/00
Filed: 1988-03-05
Abstract: PURPOSE:To make a perpetual calendar usable in any calendar month by displaying seven groups of numerals or numerals, characters, symbols, etc., equable to the seven groups of numerals by coloring them in seven different colors or together with the colors in a calendar day display section. CONSTITUTION:The color of a day-of-the-week frame 32 in a day-of-the-week display section 14 is made the same as that of the row of a calendar day display section, to which the same numeral as the numeral after hyphen of the frame 32 belongs. When, for example, it is required to know what day of the week is the 13th February, 1989, the calendar day display column 282 having a calendar year index column 30 described as '1989' is first checked in the calendar day display section 14 and it is found that the first Sunday of February, 1989 is the 5th February. Since the day-of-the-week frame 32 of this February, 1989, is green, it is known that the 12th February, 1989 is Sunday from the group of green-colored numerals '5, 12, 19, and 26'. Therefore, it can be found that the 13th February, 1989, in question is Monday.
Patent JP-S57166711-A (JP)
Title: Power amplifier for musical instrument
Inventor: SHIBAHARA MASASHI
IPC: H04R3/04
Filed: 1981-04-07
Abstract: PURPOSE: To effectively output maximum electric power against load variation by detecting a difference between signal components which correspond to the amplification factors of an input and an output signal, and then supplying a power voltage which corresponds to load impedance variation to an amplifier.  
     CONSTITUTION: An amplifier A1 which uses a couple of positive and negative power sources +B and -B is normally powered up by a power source device PS through overcurrent detectors CD and CD', and outputs an output signal Vo, obtained by multiplying an input signal Vi by a factor A, to a load Rl. The signal Vo is multiplied by a factor 1/A through resistnce R1 and R2 to obtain a signal Vo', and these signal Vo' and signal Vi are supplied to an error detector A2; and its difference detection output is supplied to a gate device G1, whose output is supplied to a control signal generator CG. Thus, voltages +B1 and -B1 are supplied for amplification in a band where load impedance is low, and high voltage +B and -B2 are supplied, corresponding to the waveform clipping of the voltage Vo, through voltage controllers G2 and G2' for amplification in a band where the load impedance is increased. 
     COPYRIGHT: (C)1982,JPO&Japio