baber/WOPTO huggingface dataset:
Patent JP-S63306968-A (JP)
Title: Control device for motor-operated type power steering system
Inventor: OSHITA SAIICHIRO
IPC: B62D6/02
Filed: 1987-06-09
Abstract: PURPOSE:To make a smooth steering wheel return possible by generating a lateral acceleration response return signal based on an acceleration exerted on a vehicle and controlling the direction and magnitude of an output torque of an electric motor with a summed signal of the return signal and an assist signal as a command signal. CONSTITUTION:Providing an assist command section 1 including a twist torque sensor 11, a phase compensation command section 2 including a phase compensation section 21 for generating a signal proportional to the differential value of the twist torque signal, a return command section 3 including a steering angle sensor 31, a deceleration command section 4, a vehicle speed judgement section 5 and a control circuit 6, an electric motor 7 is drive-controlled to provide a steering mechanism with power assist. In such an arrangement, a lateral G operation section 8 for calculating the lateral acceleration (G) exerted on a vehicle based on the vehicle speed and steering angle, and a function section 9 for issuing a lateral G response return signal based on the lateral G are further provided. Inputting the lateral G response return signal into the vehicle speed judgement section 5, it is made to be added to the return signal of the return command section 3 and a damping signal of a damping command section 4.
Patent JP-S624666-A (JP)
Title: Antilock apparatus
Inventor: TOKUNAGA MASAYUKI
IPC: B60T8/58
Filed: 1985-07-02
Abstract: PURPOSE:To prevent the reduction of brake power by applying brake onto front wheels by a master cylinder hydraulic pressure itself when rear wheels are locked precedently to front wheels in each hydraulic brake system of an X-piping hydraulic brake apparatus. CONSTITUTION:An antilock circuit 19 controls a bypass valve solenoid 17a by adding a rear-wheel lock detecting means 22 onto a module 21 for controlling an actuator 8. The rear-wheel lock detecting means 22 detects that rear wheels 4 are locked precedently to front wheels by a hydraulic brake system including a left front wheel 1 and a rear wheel 4, and is equipped with a wheel-speed calculating circuits 23 and 24 for this purpose. A comparator 27 outputs the H-level when rear wheels 4 are easily locked in comparison with front wheels 1, and an AND-gate 37 outputs the H-level by the output at the H-level of a calculator 28 and a comparator 35, and the bypass valve 17 is set to 17c by the urging of the solenoid 17a, and antilock control is carried out for only the rear wheels 4.
Patent JP-H01312339-A (JP)
Title: Ventilation device
Inventor: KOBA YOSHITAKA
IPC: F24F7/08
Filed: 1988-06-10
Abstract: PURPOSE:To enable humidifying and dehumidifying functions to be attained by a method wherein a rotary heat exchanger having a cylindrical structure is arranged within a casing, an outdoor air circulating passage, an outdoor suction passage and an indoor discharging passage are axially arranged of the heat exchanger. CONSTITUTION:A rotary type heat exchanger 2 having a cylindrical honeycomb structure for allowing an axial flow of air is arranged within a casing 1. An outdoor air circulation passage 11, an outdoor air suction passage 12 for taking outdoor air heated by a heating source 5 into a room and an indoor air discharging passage 13 for discharging indoor air out of a room are arranged along a rotating direction of the heat exchanger in an axial direction of the heat exchanger 2. With this arrangement, at the heat exchanger 2, the moisture in the outdoor air is moved toward the outdoor air suction side. Not only a ventilating function but also a humidifying function can be provided. In addition, it is also possible to dehumidify an indoor area by an air direction changing means.
Patent JP-H05329026-A (JP)
Title: Kitchen apparatus
Inventor: KATAKE SHINJI
IPC: E03C1/18
Filed: 1992-06-04
Abstract: PURPOSE:To provide a kitchen apparatus which can cover the top surface of a worktop and has excellent appearance. CONSTITUTION:A sink 5 is provided on one side of the top surface of a worktop 4, and a cover member 7 which is adapted to cover the top surface of the sink 5 and capable of freely reversing through a pivotal means 6 is provided on the top surface of the sink 5. The base side of the cover member 7 has a raised edge 7a in the peripheral edge except the side edge on the sink 5 side, and the back of the cover member 7 is formed in such a manner as to be lower on the sink 5 side. Thus, a reversing cover member is provided, so that when the sink is not used, the sink can be covered with the cover member so as to improve the appearance of the top surface of the worktop. Furthermore, as the back side of the cover member has a raised edge, at the time of a work in the sink, the back of the cover member can be used as a water drip space so as to improve the convenience to use of the sink.
Patent JP-2000087242-A (JP)
Title: Cu(HFAC) TMVS PRECURSOR TO IMPROVE CONDUCTIVITY OF COPPER BY ADDITION OF WATER
Inventor: NGUYEN TUE
IPC: H01L21/285
Filed: 1999-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a method to decrease resistivity of a copper precursor mixture and copper deposited on the selected surface of an integrated circuit. SOLUTION: This volatile copper precursor mixture is used to add copper to the selected surface of an integrated circuit. The precursor mixture contains a volatile Cu (hfac) TMVS precursor having vapor pressure of the precursor, and water vapor having water vapor pressure. The water vapor is mixed with the volatile Cu (hfac) TMVS, and the water vapor pressure is about 0.5 to 5% of the vapor pressure of Cu (hfac) TMVS precursor. By adding water vapor to Cu (hfac) TMVS, the deposition rate of copper and the electric conductivity of deposited copper can be increased.
Patent JP-S5767371-A (JP)
Title: Paper setting mechanism for recorder
Inventor: UMEZAWA MICHIO
IPC: B65H9/00
Filed: 1980-10-15
Abstract: PURPOSE:To simplify the determination of the parallelism of paper and the positioning of the axial direction of a platen by engaging the projections of a stopper pawl with the cut grooves of the platen and stopping the end of the inserted paper with the projections of the stopper pawl. CONSTITUTION:When a sheet of paper 11 is inserted along a guide plate 12, the projections 18 of a stopper pawl 13 are engaged with the cut grooves 17 of a platen 14 and a paper pressing roller 19 arranged on the upper stage is separated from the surface of the platen 14. Since the projections 18 of pawl 13 are engaged with the cut grooves 17, the end of the inserted paper 11 is stopped by the projections 18, preventing the paper 11 from advancing over the projections 18. Therefore, when the end of paper is brought into contact with the projections 18 of the pawl 13 uniformly, the end of paper 11 can be justly made parallel with the axial direction of the platen 14, simplifying the positioning of the axial direction of the platen.
Patent JP-S6035116-A (JP)
Title: Engine
Inventor: MATSUOKA TAKESHI
IPC: F02B23/10
Filed: 1983-08-05
Abstract: PURPOSE:To reduce the formation of HC, smoke, etc. by jetting-out air from an air injection valve at the time where an exhaust valve is closed in expansion cycle, thus permitting recombustion of exhaust gas, in an engine equipped with the air injection valve in a combustion chamber. CONSTITUTION:In an engine in which the primary and the secondary intake ports 13 and 14 and an exhaust port 15 which are opened to the combustion chamber 7 of each cylinder are opened and closed by the primary and the secondary side intake valves 16 and 17 and an exhaust valve 18, and a spark plug 20, fuel injection valve 21, and an air injection valve 22 are arranged, fuel injection is carried-out from the fuel injection valve 21 at a prescribed time in the former half of intake cycle, in highly loaded state. At the same time, air injection is carried-out from the air injection valve 22. After the swirl in the combustion chamber 7 is strengthened by opening a swirl adjusting valve 10 in the secondary intake passage 9, the spark plug 20 is operated. Then, air is jetted-out form the air injection valve immediately before the opening of the exhaust valve 18 in the latter half of expansion cycle, and exhaust gas is recombusted.
Patent JP-H01311770-A (JP)
Title: Picture receiver
Inventor: KIZAWA MAKOTO
IPC: H04N1/21
Filed: 1988-06-10
Abstract: PURPOSE:To enlarge a substitutable receiving capacity by controlling picture information when a recording part can not record receiving picture information with putting into a specific picture information file. CONSTITUTION:A system control part 1 is constituted with a microcomputer. A memory part for control 4 and a memory part for picture information 5 are constituted by a rewritable memory. A picture information control part 3 stores picture information received when a recording chart existence sensor 7 detects that a recording chart does not exist to a picture information memory part 5 and controls the picture information stored in a picture information memory part 7 with putting into a specific picture information file. The specific picture information file is a file registered with being limited to only one for substitute-receiving, the picture information which is the real information is stored in the picture information memory part 5, and the control information is registered to the memory part for control 4.
Patent JP-S63214-A (JP)
Inventor: YAMADA TAKASHI
IPC: A01C11/02
Filed: 1986-06-19
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-S63311038-A (JP)
Title: Hot water feeding control apparatus
Inventor: TSUTSUI OSAMU
IPC: F23N5/14
Filed: 1987-06-10
Abstract: PURPOSE:To enable accommodation for a variation in pressure in a piping system to be performed with a simple configuration by a method wherein in case there is a variation in difference between a set temperature and a temperature of fed hot water, this variation is detected as a result of variation of pressure in a piping system, a control gain is increased and the gain is returned to its original value when the discharged hot water temperature reaches near a set temperature. CONSTITUTION:A temperature difference calculating means 11 may calculate the temperature difference DELTAT=Ts-Tm and then the temperature difference is inputted to a pressure variation sensing means 12. The pressure variation sensing means 12 may detect a variation in pressure as an assumption that a temperature difference DELTAT is higher than a standard value and this is caused by a decreased pressure within a piping due to a use of another plug. A gain calculating means 13 may store the most appropriate gain GO for each of set temperatures Ts and it is constituted of ROM, for example. PID control means 14 may make a calculation on the basis of the most suitable gain Go, opens or closes a flow rate adjusting valve 7 only by a desired amount. This calculation is continued until the fed-out hot water temperature Tm coincides with the set temperature signal Ts.
Patent JP-S5368923-A (JP)
Title: Memory control system
Inventor: TAMAI HITOSHI
IPC: G06F11/10
Filed: 1976-12-01
Abstract: PURPOSE: To reduce the inductance and the resistance value of a coil effectively by arranging conductor plates close in the part except a rotating magnetic field generation part of a flat coil assembled body. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5769023-A (JP)
Title: Noncylindrical and spiral pipe, method and apparatus for manufacture thereof
Inventor: OGASAWARA NAOMI
IPC: B21C37/12
Filed: 1980-10-17
Abstract: PURPOSE: To obtain a noncylindrical and spiral pipe wherein there is no strained deformation, disengagement or crack at the bent sections, and there is not trouble with respect to the flexibility and stretchability, by arranging two elongate constitution elements having a C-shaped in cross section to face to each other, and winding them on a noncylindrical forming shaft.  
     CONSTITUTION: The elongate constitution elements 6, 10 having a C-shape in cross section are arranged to face to each other with the bent pieces 8, 9, 39, 40 engaged each other, and are inserted between the noncylindrical forming shaft 28 and a resilient body 32 forced against the shaft 28. In this insertion, the base plate 7 of the constitution element 6 is fitted in a circumferential groove 3 in the resilient body 32, while the space between the bent pieces 39, 40 of the constituent element 10 is fitted on a ridge 38 and the piece 8 of the constituent element 6. The constituent elements 6, 10 are bent together in conformity with the circumferential configuration of the noncylindrical forming shaft 28, and are extruded by a spiral extruding end surface 31 to be formed into the noncylindrical and spiral pipe 12. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S63307765-A (JP)
Title: Package for ic
Inventor: YOKOYAMA TATSUO
IPC: H01L23/00
Filed: 1987-06-09
Abstract: PURPOSE:To simplify imprinting work, to shorten workhours and to prevent erroneous work by providing a window hole to a heat sink so that the display of the surface of a body section is observed. CONSTITUTION:A package for an IC has a body section 1 and heat sinks 2 approximately covering the surface of the body section 1 and being fixed, and at least one window holes 3 penetrating the heat sinks 2 in the direction vertical to the surface of the body section 1 are shaped to the heat sinks 2. Positions where the window holes 3 are shaped and the size and shapes of the window holes 3 are set conformed to the displays 4 of the names of products, etc. imprinted onto the surface of the body section 1. Accordingly, the displays 4 may be imprinted at the specified positions of the surface of the body section 1 regardless of the bonding of the heat sinks 2 with the body section 1.
Patent JP-S5846640-A (JP)
Title: Monitor device for distribution of plasma
Inventor: KOMIYAMA YUZURU
IPC: H01J37/32
Filed: 1981-09-16
Abstract: PURPOSE:To enable the plasma distribution monitor device measuring the partial variation of the state of plasma by a method wherein an optical fiber fitted while being  adjoined to a window receiving plasma beams is moved while being conformed to the  shape of the window, the plasma beams radiated from the window are condensed through the optical fiber and spectroscopically measured, the position of the operation  of the optical fiber and measured value spectroscopically measured are synchronized,  and data are processed. CONSTITUTION:The optical fiber 6 can be moved to the arbitrary position of the window 5 by means of a drive section 7, and a spectroscope 9 receives the plasma  beams at locations set by means of the drive section 7 through a slit 8 and measures  the beams spectroscopically. A detector 10 receiving a spectral line from a diffraction  grating 93 through reflector 95 detects the spectral distribution of the plasma beams,  the results are synchronized with the position of the operation of the optical fiber and  the position of the revolution of a pulse motor 94 in a data processing section 11, and  the data are processed, and recorded by means of a recording section 12. The state of  the distribution of plasma to each observing location, comparison with spectral distribution in case of the optimum condition as the result of a fixed position, etc. can be observed and monitored on the basis of the function.
Patent JP-H11339289-A (JP)
Title: Biaxial actuator, optical pickup with the actuator incorporated and optical disk device
Inventor: FUKUSHIMA TETSUJI
IPC: G11B7/09
Filed: 1998-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a biaxial actuator, optical pickup and optical disk device which facilitate the positioning and adhesion of focusing and tracking magnets. SOLUTION: This biaxial actuator 30 is constituted such that a mutually adjacent focusing magnet 36, and a tracking magnet 37 are arranged so as to magnetically attract each other at a prescribed attaching position against the fixing part, and that they are positioned at the prescribed attaching position by making each end face in the attracting direction abutted on the positioning part 38 provided in the fixing part.
Patent JP-H0999094-A (JP)
Title: Multilayer blood vessel plugging coil
Inventor: KURISUTOFUAA JII EMU KEN
IPC: A61B17/12
Filed: 1996-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a blood closing implement used for neurovascular adaptations, etc. SOLUTION: The spirally wound primary coil of the implement for closing the blood vessel having the spirally wound primary coil is further wound to the secondary form of spiral winding. The secondary form has layers of at least two primary coils and at least one of the layers of the secondary form is an external layer and at least one of the layers of the secondary form exists within the external layer.
Patent JP-S6036973-A (JP)
Title: Tracking apparatus of picture target
Inventor: YOSHIKAWA AKIO
IPC: G01S3/782
Filed: 1983-08-08
Abstract: PURPOSE:To eliminate the adverse influence in the tracking process arising from the level difference of a video signal in a scanning direction by adding a vertical line multiplexer, BPF and a target area detector to process the video signal. CONSTITUTION:A vertical line multiplexer 16 reads out a video signal from a frame memory 11 in order of the arranging direction of a photodetectors 9. The BPF17 changes a cut-off frequency by the size of a target. A target area detector 18 is provided for the purpose of measuring a target area. The video signal in a picture element unit is taken out of the memory 11 from the direction in arranging order of the photodetectors 9, i.e., from the direction vertical to a scanning direction to obtain the video signal contg. mixedly offset components caused by the sensitivity difference among the respective photodetectors 9. The signal is then passed through the BPF17 to assure such a band allowing the passage of only the frequency near the frequency component of the target and the unnecessary low band component and high frequency band component of disturbance existing mixedly therein are suppressed. The output signal from a comparator 14 which is subjected to a threshold processing and binary coding is further inputted to said area detector to measure the area of the target and control the cut-off frequency of the BPF17.
Patent JP-S5767876-A (JP)
Title: Portable watch case
Inventor: KOJIMA KIYOTAKA
IPC: G04B37/22
Filed: 1980-10-16
Abstract: PURPOSE:To offer novelity to external mounting elements, make diversification of degign possible, and make production possible by easy joining methods including brazing, adhering and the like by using pipe materials or bar materials for parts constituting a portable watch case. CONSTITUTION:Pipe materials 7 are brazed to the circumference of a based band  2 of a watch case which is a part molded by forging. Here, the metallic pipe materials 7 are formed by drawing, and each of these is brazed to a ring shape by way of secondary operations such as machining, polishing and the like. Then, the commercialization of watch cases having recesses 6 which are heretofore infeasible and their production are made possible with ease. In addition, novelity is given to external mounting parts, diversification of design is made possible and the watch cases are made adaptable in a wide range.
Patent JP-S628727-A (JP)
Inventor: YOSHIHASHI TOKUSABURO
IPC: A61B1/00
Filed: 1985-07-03
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-S63306976-A (JP)
Title: Steering device for rear wheel of vehicle
Inventor: INOUE HITOSHI
IPC: B62D7/15
Filed: 1987-06-10
Abstract: PURPOSE:To effectively utilize a placing space by providing a steering quantity setting part for setting a rear-wheel steering quantity in accordance with a front-wheel steering quantity and a driving part for steering rear wheels in accordance with the rear-wheel steering quantity and separately installing them in the front and rear spaces on a rear wheel differential device, respectively. CONSTITUTION:The rear wheel steering device 20 of a four wheel steering system is divided into a steering quantity setting part 22 for setting a rear-wheel steering quantity in accordance with a front-wheel steering quantity which is inputted via connecting shafts 27a, 27b, and a driving part 24 for steering rear wheels in a defined direction by a defined quantity in accordance with the steering quantity set by the setting part 22. And, the steering quantity setting part 22 is installed in a space between a fuel tank 64 and a cross member 61, on the upper part of a rear wheel differential device 50. Also, the driving part 24 is installed in a space between the cross member 61 and a spare-tire pan 5a, on the upper part of the rear wheel differential device 50 and both 22, 24 are supported by the cross member 61 via installing members 67a, 67b respectively.
Patent JP-S5269443-A (JP)
Title: Method for bonding solid materials to cut surfaces of columns with adh esive tapes
Inventor: YOSHIKAWA TAKASHI
IPC: C09J5/00
Filed: 1975-12-08
Abstract: PURPOSE: A method of bonding solid materials to cut surfaces of columns with adhesive tapes wherein solid materials can be bonded to cut surfaces of columns easily and rapidly more than the conventional hand method, and always to a fixed position without irregularity in the application position. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S6272730-A (JP)
Inventor: SHII JIEI KUMIIKU
IPC: C08J9/06
Filed: 1986-06-23
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-S5669649-A (JP)
Title: Assigning device for selection of copying machines
Inventor: SAKAMOTO KOUJI
IPC: G03B27/00
Filed: 1979-11-09
Abstract: PURPOSE:To obtain a device which rapidly selects an adequate copying machine by inputting the information to be copied, comparing the copying capacity information of plural units of copying machines with input information and assigning the  machine to be used by means of a comparing and deciding device. CONSTITUTION:The information to be copied is inputted by means of key switches 102-136, and the input information is displayed in a display board 200. The information showing the copying capacities of plural units of copying machines and the input information are compared by using a CPU620. At least one of plural units of the copying machines is compared and decided as the machine to be used by the CPU620, and the assigned copying machine 142 is outputted.
Patent JP-S6124588-A (JP)
Title: Polymerizable crown ether compound
Inventor: OKAHARA MITSUO
IPC: C07D323/00
Filed: 1984-07-12
Abstract: NEW MATERIAL:The compound of formula I (R<1> is H or CH3; R<2> is H or 1-5C alkyl; n is 1-5). USE:The compound has cation-complexing activity and high polymerizability, and gives a polymer having high mechanical strength and complexing activity. PREPARATION:The compound of formula II (e.g. ethylaminomethyl-15-crown-5, etc.) is made to react with preferably 1.0-1.5 times mol of the compound of formula III (e.g. acryloyl chloride) in water or an organic solvent (e.g. benzene) in the presence of an alkali such as triethylamine, preferably at 0-15 deg.C.