baber/WOPTO huggingface dataset:
Patent JP-H04326834-A (JP)
Title: On-vehicle data communication system
Inventor: KIMURA TOSHIYUKI
IPC: B60R16/03
Filed: 1991-04-26
Abstract: PURPOSE:To provide the on-vehicle data communication system which can simultaneously operate plural equipments when they are connected to a communication bus in an on-vehicle AV system. CONSTITUTION:For an on-vehicle data communication system 100, one master equipment 101 or 101' at least and plural slave equipments 102-1, 102-2,..., 102-n are connected to the same communication bus 103, the master equipment is equipped with an operation start instructing means to select the two slave equipments at least out of the plural slave equipments and to simultaneously output operation start data SSTRT to the communication bus 103 so as to receive them, and the slave equipment is equipped with a memory means 105 to store operation data transmitted from the master equipment in advance, and an operation starting means 106 to start operations based on the stored operation data when the operation start data are received from the master equipment.
Patent JP-S5623654-A (JP)
Title: Air-conditioner
Inventor: KUWABARA EIJI
IPC: F24F11/02
Filed: 1979-07-31
Abstract: PURPOSE: To effect a defrosting operation of an outdoor heat exchanger properly by a method wherein a temperatue of an indoor heat exchanger is corrected in accordance with a circulating volume of air and a frosted condition of the outdoor heat exchanger is detected based upon a variation of a difference between the corrected temperature and an indoor temperature.  
     CONSTITUTION: The first temperature sensitive element 20 to detect a temperature of an indoor heat exchanger 5 and the second temperature sensitive element 21 to detect an indoor temperature are provided at a main controlling portion 11 of an indoor unit B and a revolving speed of a fan 7 is controlled by the main controlling portion 11 to correct the temperature of the indoor heat exchanger 5 in accordance with a circulating volume of indoor air. A command to switch off switches 16, 18 is outputted from the main controlling portion 11 under depending on a variation of a difference between the corrected temperature and the indoor temperature to stop operations of a switching valve 2 and a fan 6, thus, a defrosting operation with respect to the outdoor heat exchanger 3 is effected. Thereby, a detection of a frosted condition of the outdoor heat exchanger 3 may be effected surely without being affected by a variation of the indoor temperature and the circulating volume of the indoor air, therefore, the defrosting operation may be effected properly. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H02275313-A (JP)
Title: Displacement measuring method and differential-coil type displacement measuring apparatus
Inventor: SHIBATA TOSHIJI
IPC: G01B7/00
Filed: 1989-04-18
Abstract: PURPOSE:To make it possible to perform highly accurate measurement by alternately connecting two coils to an oscillating circuit, making the displacement of a material to be measured act on the inductance of the coils differentially, and measuring the displacement based on the oscillating frequency at that time. CONSTITUTION:Two coils 2 and 3 which determine the oscillating frequency of an oscillating circuit 1 as a unitary body are alternately connected with switches 4 and 5. The coils 2 and 3 are differentially coupled to a material to be measured 6 so that one inductance is increased and the other inductance is decreased based on the displacement of the material to be measured 6. The displacement is computed in an operation processing part based on the oscillating frequency of the oscillating frequency circuit 1. The displacement is recorded and displayed in a display and recording part 10. Therefore a highly stable AC power source which is a conventional reference signal source is not required. Highly accurate operation can be performed by digital signal processing.
Patent JP-S5221842-A (JP)
Title: Directional light coupler
Inventor: MIKAMI OSAMU
IPC: G02B6/122
Filed: 1975-08-12
Abstract: PURPOSE:By adjusting the phase spedd of an established photoconductive wave path by installing the third strip electrode parallel and in proximity to the electrode for light modulation , to perfectly match the pahse speeds of both photoconductive wave paths.
Patent JP-H02276065-A (JP)
Title: Spindle servo circuit
Inventor: SANPEI KOICHI
IPC: G11B19/247
Filed: 1989-04-18
Abstract: PURPOSE:To satisfactorly control a spindle motor with high accuracy in synchronization with a video signal to be recorded by multiplying a frequency signal from a frequency signal generator by means of a phase locked loop circuit, then dividing it, and obtaining the rotational error information from the spindle motor based on the phase difference between a frequency divided signal and a horizontally synchronizing signal or a vertically synchronizing signal. CONSTITUTION:A PLL circuit 30, which multiplies a frequency signal from a frequency signal generator 21 by a value corresponding to a horizontal scanning period for one field of the video signal, and frequency dividers 24 and 25, which divide the output signal of the PLL circuit, are provided. Further as the output signals of the frequency dividers 24 and 25, the signal in the prescribed cycle synchronizing with the horizontally or vertically synchronizing period of the video signal, is obtained. In addition, the phase difference between the signal in the prescribed cycle and the horizontally synchronizing signal or the vertically synchronizing signal to be the reference of the video signal is detected by comparators 8 and 9, and the rotational error information of a spindle motor 2 is obtained. Thus the spindle motor can be controlled with high accuracy in synchronization with the video signal to be recorded.
Patent JP-S5525442-A (JP)
Title: Vulcanizable composition
Inventor: SUZUKI TAKESHI
IPC: C08K5/17
Filed: 1978-08-10
Abstract: PURPOSE: To provide the title composition giving a vulcanized rubber having low compression set and high tensile strength, by compounding a fluororubber with an acid acceptor, an aromatic polyol, and a di-(lower alkyl) aminopyridine.  
     CONSTITUTION: A composition composed of (A) a fluororubber such as vinylidene fluoride-hexafluoropropylene copolymer, etc., (B) an acid accepto such as calcium hydroxide, (C) an aromatic polyol such as bisphenol AF, and a di-(lower alkyl) aminopyridine such as 4-(dimethylamino) pyridine. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5625246-A (JP)
Title: Multiple friction pulley of cassette tape recorder
Inventor: KAGAYA SHIGERU
IPC: G11B15/093
Filed: 1979-08-01
Abstract: PURPOSE: To make it possible to miniaturize the whole unit by providing a pulley, which transmits turning moment at any time, to a pulley for the deviation of the slide arm of an automatic stopper.  
     CONSTITUTION: Motor 101 couples with the 1st pulley 104 of the multiple friction pulley and flywheel pulley 105 by way of pulley 102 and belt 103 and they turn clockwise respectively. With fast-forward button 106 depressed, fast-forward idle pulley 107 moves as shown by arrow A and comes in contact with the 3rd firction roller 108 of the multiple friction pulley and the 1st take-up pulley 109 to wind the tape rapidly. With the recording or play button depressed, idle pulley 110 moves as shown by arrow B and comes in contact with the 4th friction roller 111 of the multiple friction pulley and the 2nd take-up pulley 112 to wind the tape at a fixed speed. With the rewind button pushed, the multiple friction pulley rotates on pin 19 as shown by arrow C and comes in contact with the 3rd friction roller 108 of the multiple friction pulley and rewind pulley 114 to rewind the tape. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5525361-A (JP)
Title: Ink jet recording method
Inventor: FURUKAWA TATSUYA
IPC: G06K15/10
Filed: 1978-08-12
Abstract: PURPOSE: To reduce the mixture of picture element printing dots adjacent to each other and the contamination around the dots on recording paper in an ink jet recording method by charging the ink injected from a nozzle, deflecting the ink by a deflecting electric field, and providing variable charge amount or deflecting electric  field to thereby control the deflected amount.  
     CONSTITUTION: The output pulse from the output terminal 2 of a ring counter LCO2 is applied through the AND gate AND5 and the OR gate OR3 in a second gate circuit 13f to an AND gate AND7 to thereby synchronously apply the read type signal A of a shift register SH1 through the AND gate AND7 to a charge energizing circuit 5. The circuit 5 turns its internal switching element ON when its phase is adequate charge phase within the width of the output pulse of the OR gate OR3 to thereby apply the sawtooth wave voltage at that time to charging electrode. Thus, it prints and records six picture elements not adjacent to each other on the basis of the type signal A between the times t 2  and t 3 . 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61256139-A (JP)
Title: Temperature and humidity control device for air-conditioning machine
Inventor: FUJIWARA KATSUHIKO
IPC: F24F11/02
Filed: 1985-05-09
Abstract: PURPOSE:To restrict increase of humidity in a room and improve the comfortable property of air conditioning by a constitution wherein the operation of a compressor is controlled in accordance with the change of humidity in the room, which is due to room temperature control upon room cooling operation. CONSTITUTION:A control circuit is constituted of a temperature detecting thermistor 1, a comparator 3, comparing a detected temperature with a set temperature, a humidity detecting sensor 2, the comparator 4, comparing detected humidity with a set humidity, a micro-computer 5, accommodating a circuit controlling th compressor and an outdoor fan by the outputs of the comparators 3, 4, an output circuit 6 for compressor, which controls the compressor by a control signal from the micro-computer, and the output circuit 7 for the outdoor fan. In case the load to room cooling operation is small and the compressor is stopped since a room temperature has arrived at the OFF point of the operation of compressor but the room temperature does not return to the ON point of the same during considerably long period of time, the operation of the compressor is restarted when the humidity has become higher than the set humidity in accordance with the change of humidity in the room and the increase of humidity in the room, due to the room temperature control upon room cooling operation, is restricted whereby the comfortable property of the air conditioning may be improved remarkably.
Patent JP-S5971407-A (JP)
Inventor: YAMAMOTO HISANORI
IPC: A42C1/00
Filed: 1983-06-02
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-S57212111-A (JP)
Title: Second agent composition for permanent wave
Inventor: NEMOTO TOSHIYUKI
IPC: A61Q5/04
Filed: 1981-06-25
Abstract: PURPOSE:To provide the titled composition giving the hair with wave durable for a long period with little damage of the hair, and containing a diallyl quaternary ammonium salt polymer compound and an anionic or amphoteric surface active agent. CONSTITUTION:The objective second agent composition containing an oxidizing agent as a main component, contains (A) the diallyl quaternary ammonium salt polymer compound of formula (R1 and R2 are H, 1-3C alkyl or phenyl; X is Cl, Br, I, or residue of sulfonic acid, methylsulfuric acid, phosphoric acid or nitric acid; n is a number corresponding to the average molecular weight of 20,000-1,500,000) and (B) a surface active agent selected from an anionic surface active agent (e.g. an alkylbenzenesulfonic acid salt having 10-16C alkyl group) and an amphoteric surface active agent (e.g. an amidoamine-type agent). The amount of the components (A) and (B) are 0.01-5wt%, preferably 0.1-2%, and 0.1-20%, preferably 1-10%, respectively.
Patent JP-H10288678-A (JP)
Title: Electronic time piece with second hand stopper
Inventor: SATODATE TAKAYUKI
IPC: G04B27/04
Filed: 1997-04-16
Abstract: PROBLEM TO BE SOLVED: To enable exactly stopping and releasing the second hand by providing regulating lever stopping the movement of hands with a means preventing the shift of hands. SOLUTION: By drawing a winding stem 62, a regulation lever 650 fitting in a setting lever 63 is operated together with the rotation of the setting lever 63 to regulated a gear 71. By plainly providing elastic arms 651 and 652, the regulating lever 650 becomes a U-shape spring and the lengths of the elastic arms 651 and 652 is longer than the elastic arm 652. The regulating lever 650, after contacting the contacting point of the gear 71 and bending a certain degree, stops operation. Here, the spring shape of the elastic arms 651 and 652 is determined with a finite element method so as not to vary at the time of contact initiation and time of maximum bend of the regulating lever 650. By this, the rotation of the gear 71 due to the bend of regulating lever 650 is suppressed and stopping and releasing of second hand is made without causing error.
Patent JP-S62256470-A (JP)
Title: Semiconductor image sensing device
Inventor: MATSUMOTO KAZUYA
IPC: H04N5/335
Filed: 1986-04-29
Abstract: PURPOSE:To contrive an increase in the sensitivity and the facilitation of manufacture of the title device by a method wherein a source region and drain regions are provided in the same surface of a semiconductor layer formed on an insulator or a high-resistance semiconductor substrate and optical signal storage gate regions are each provided between this source region and the drain regions. CONSTITUTION:n<+> drain regions 33 which are each formed of a shallow diffused layer, n<+> drain regions 34 which are each formed of a deep diffused layer and an n<+> source region 35 which is formed of a shallow diffused layer are formed in the surface of an n- epitaxial layer. Gate electrodes 37 are formed of such a transparent electrode material as poly Si, indium oxide and tin. Here, the gate electrodes have a structure wherein the structure of the gate electrodes of the conventional horizontal type MOSSIT is partially removed. That is, the gate electrodes 37 are formed in a constitution, wherein the sides of the n<+> drain regions 33 are partially deleted through gate insulating films 36 being formed on an n- channel region 32 and the n<+> source region 35.
Patent JP-2000291468-A (JP)
Title: Controller for internal combustion engine
Inventor: KANAMARU MASANOBU
IPC: F02D45/00
Filed: 1999-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a controller capable of accurately controlling revolutions after starting. SOLUTION: An afterstart peak revolution actual value gnepk of this time is calculated (step 103) in idling state and within a specified time after starting (affirmative decision in steps 101, 102), an afterstart peak revolution target value tnepk is read from a map (step 104), the ratio of the post-start peak revolution actual value gnepk and the afterstart peak revolution target value tnepk, namely, tnepk/gnepk is multiplied by an air amount QST used at this start into the air amount QST which will be used in the start next time (step 105).
Patent JP-H11290208-A (JP)
Title: Rice cooker
Inventor: ABE MACHIKO
IPC: A47J27/00
Filed: 1998-04-10
Abstract: PROBLEM TO BE SOLVED: To adjust the viscosity of a cooked rice in response to a taste by a method wherein a viscosity level signal setting means to output a viscosity level signal for the cooked rice is disposed, and as the viscosity level signal which is output by the setting means becomes larger, a heating value per unit time of a heating source in a moisture evaporating process is lowered. SOLUTION: Before a rice cooking is started, a viscosity level is set by operating viscosity level buttons 51, 52. Then, the rice cooking is performed through a preparatory cooking process, and a main cooking process, and in a moisture evaporating process in a cook-finishing process continuing from a temperature raising process in the major cooking process, whether the content of a rice cooking amount memory is larger than a specified value or not is judged, and by this motion, a cooked rice amount is discriminated. Then, when the cooked rice amount is large, the opening degree of a proportional valve 24 is set at a viscosity level signal which is stored in a maximum viscosity memory.  In the meantime, when it is judged to be a small amount rice cooking, the moisture evaporating discriminating temperature and the final cooking up temperature are set, and in addition, the opening degree of the proportional valve 24 is set at a viscosity level signal which is stored in an intermediate viscosity memory.
Patent JP-H10303337-A (JP)
Title: Connector type semiconductor package
Inventor: FURUYAMA HIDETO
IPC: H05K3/30
Filed: 1997-04-16
Abstract: PROBLEM TO BE SOLVED: To allow use while no stress due to connector mounting/dismounting is applied to a connection terminal, by providing a step defining a height of a surface-mounting type electric connection terminal on the side where a connector insert part is provided, for settling a poor terminal connection or deviation in mounting place when a board is mounted. SOLUTION: A connector type semiconductor package comprises a connector insert part where a signal connection connector is inserted while attaching/ detaching is allowed and a surfacemounting type electric connection terminal 2, while a connection orientation of a signal connection connector is parallel to a package mounting surface 6. A step amount of a step part 5 which defines a height of the electric connection terminal 2 is so set that a package is horizontal to a mounting substrate under a pressure when a package is mounted. Thus, connection terminals on the surface facing the connector never to cause poor soldering, and a board mounting can be executed by using an automatic mounting device together with an LSI package.
Patent JP-H04330315-A (JP)
Title: Catalyst type exhaust purifying device for diesel engine
Inventor: MINAMI TOSHITAKA
IPC: F01N3/20
Filed: 1991-04-30
Abstract: PURPOSE:To provide a catalyst type exhaust purifying device for a diesel engine, capable of activating a catalyst over a large temperature range from a low temperature of exhaust gas up to a high temperature thereof. CONSTITUTION:There are provided a copper zeolite NOX catalyst 5 on an exhaust path 3 in a diesel engine 1; a temperature sensor 6 disposed on the upstream side of the NOX catalyst 5 for detecting a temperature of exhaust gas; and a SO2 injector 16 for injecting SO2 gas to the exhaust path 3 when the temperature of the exhaust gas detected by the temperature sensor 6 exceeds a predetermined temperature.
Patent JP-S61256341-A (JP)
Title: Image forming device
Inventor: TANI MAKOTO
IPC: G03B27/62
Filed: 1985-05-10
Abstract: PURPOSE:To open and close automatically an original cover and to eliminate trouble in opening and closing the original cover manually, and to prevent miscopying from is caused and an original from being left forgetfully by providing a main device body with a driving means which opens and closes the original cover. CONSTITUTION:When a copy is taken, the original cover 3 is closed by a motor 9 without fail. Consequently, such miscopying that part of the contents of the original S is not copied on a form owing to the shifting of the original during the copying operation when the copying operation is performed with the original cover 3 unclosed and an image formed on the form becomes unsharp due to light from an exposing mechanism which is transmitted through the original S is prevented. When copies as many as the preset number of forms are taken and the copying operation is finished, the motor 9 is driven under the command of a motor control circuit to rotate the original cover 3, thereby opening an original platen 2. Consequently, the original is removed from the original platen 2. Thus, the original cover 3 is opened securely by the motor 9 after the copying operation, so the original S is prevented from being left on the original platen 2.
Patent JP-S58217794-A (JP)
Title: Water feeding and distributing apparatus
Inventor: WAKAMATSU HIDEYUKI
IPC: F04D15/00
Filed: 1982-06-11
Abstract: PURPOSE:To reduce consumption of electric power, by connecting pipes with a communicating valve being provided at the discharge side of a high-head pump and a low- head pump, providing a high pressure regulating valve in a direct water feeding pipe, and lowering the water level of a water distributing tank and starting the highly efficient low-head pump in the night when the amount of demanded water is small. CONSTITUTION:At the time zone of daytime when a large amount of water is demanded, a communicating valve 8 disposed at the discharge side of a high-head pump 2a and a low-head pump 2b is closed completely to distribute water use of two systems, i.e., natural fall of water from the tank 4 and pressurized distribution of water by the low-head pump 2b. At the same time, a pressure regulating valve is opened fully to minimize the flow loss of the piping a direct water feeding system. In the night when the amount of demanded water is small, on the other hand, the communicating valve 8 is opened fully and the water level of the tank 4 is set at a low level so as to increase the pressure at the end portions of the piping, and the direct feeding low-head pump 2b which is most efficient at this water level is set into operation. However, in case that an emergency takes place, the high-head pump 2a is set into operation additionally. With such an arrangement, it is enabled to reduce consumption of electric power to a great extent.
Patent JP-H05300093-A (JP)
Title: Charging system in radio telephone system
Inventor: FURUYA TSUNEO
IPC: H04M15/00
Filed: 1992-04-20
Abstract: PURPOSE:To allow the system to impose charging corresponding to each portable telephone set terminal when a possessor of a portable telephone set uses a connector accommodated in a PBX provided in an office and makes a call to a public network. CONSTITUTION:When the user of a portable telephone set 12 uses a connector 13 accommodated in a PBX 11 in an office to which the user does not belong and makes a call to a public network 1, the PBX 11 informs terminal number information of the portable telephone set 12 and charging information 211 whether or not charging is implemented corresponding to each terminal equipment to the public network 1 at the time of a call request, and when the public network 11 receives the information, the portable telephone set 12 is charged. If the information is not sent from the PBX 11 to the public network 1, the charging is implemented to a call corresponding line by the PBX 11 as in the convetional case.
Patent JP-S5222578-A (JP)
Title: Stabilizing agent for organic materials
Inventor: MINAGAWA KENSHIN
IPC: C08L101/00
Filed: 1975-08-15
Abstract: PURPOSE: A stabilizing agent for organic materials, having high stability per se against heat and air. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S582020-A (JP)
Title: Manufacture of semiconductor device
Inventor: IWAI HIROSHI
IPC: H01L21/02
Filed: 1981-06-26
Abstract: PURPOSE:To allow automatic alignment in a short time, by providing small indixes on a wafer for the automatic registering of the wafer and exposure device. CONSTITUTION:The small marks 27 are provided on the periphery of the wafer 24 at suitable intervals with numbers symmetrically starting from points 0 and 180. In an exposure process when manufacturing, numbers are provided on the periphery of the wafer for addressing to move the wafer for the two arbitrary addresses collated with detectors such as a microscope. Then, the wafer can be applied to automatic alignment without useless motions by rotating a wafer chuck, transferring a stage, etc. by a computer which reads these addresses and memorizes the addresses on the periphery of the wafer on the base thereof.