baber/WOPTO huggingface dataset:
Patent JP-H11302669-A (JP)
Title: Production of diesel fuel
Inventor: AKASAKA YUKIO
IPC: C10L10/12
Filed: 1998-04-17
Abstract: PROBLEM TO BE SOLVED: To obtain a diesel fuel when is environmentally favorable and shows a satisfactory practical performance by compounding a coal liquefaction oil and a natural gas liquefaction oil in a specified ratio. SOLUTION: This diesel fuel contains 10 pts.vol. coal liquefaction oil and 4-24 pts.vol. natural gas liquefaction oil. Pref., the coal liquefaction oil has a specific gravity of 0.84 or higher, still pref. 0.85-0.90, a cetane number of lower than 40, still pref. 40-20, and a temp. per 50% recovered of lower than 240 deg.C, still pref. 230-200 deg.C, Pref., the natural gas liquefaction oil has a specific gravity of 0.80 or lower, still pref. 0.76-0.79, a cetane number of 60 or higher, still pref. 60-80, and a temp. per 50% recovered of 240 deg.C or higher, still pref. 250-270 deg.C. A coal liquefaction oil prepd. by extracting it from coal by liq. extraction and hydrocracking the resultant hydrocarbon oil in the presence of a catalyst is esp. pref.  A natural gas liquefaction oil is produced generally by the Fischer-Tropsch process of a synthetic gas obtd. by the steam reforming of natural gas.
Patent JP-S60252549-A (JP)
Title: Winding method of press connected product
Inventor: YAGUCHI SHIGERU
IPC: B26D7/32
Filed: 1984-05-28
Abstract: PURPOSE:To reduce the winding stop time and automatically wind a connected product with a winding reel by pinching the tip of the connected product discharged from a press device between the winding core of the winding reel and the inner surface of the roll paper. CONSTITUTION:The interlayer paper 27 extracted from the roll paper 26 set on a base bed 28 is stuck in advance to the winding core 25 of a winding reel 24 likewise set on the base bed 28 with an adhesive tape or the like and wound. Next, a connected product 20 discharged from a press device P is pinched between the winding core 25 currently winding and the wound inner surface A of the interlayer paper 27. Then, this connected product 20 is automatically wound on the winding reel 24 by utilizing the rotation of the winding reel 24 and the shift of the interlayer paper 27 wound by the winding core 25. Immediately prior to the completion of this winding, the connected product 20 is cut as appropriate, and the winding work is completed.
Patent JP-H09289943-A (JP)
Title: Household shinto altar
Inventor: MASUDA HIROSHI
IPC: A47G33/02
Filed: 1996-04-26
Abstract: PROBLEM TO BE SOLVED: To prevent a household Shinto altar from being damaged in the case of storing an amulet into an amulet storage chamber by pivotally supporting the rear side slope part or front side slope part of a roof member on both the sides of upper end part of rear side rising wall or front side rising wall of the amulet storage chamber and forming an opening for amulet insertion, which can be opened and closed, upside the amulet storage chamber. SOLUTION: A separated rear side slope part 1a of a high slope roof 1 is pivotally supported on both the sides of upper end part of rear side rising wall 31 of an amulet storage chamber 3. While keeping hinged double doors 9 closed, the rear side slope part 1a of the roof member 1 is turned and opened. At such a time, the center of gravity of the rear side slope part 1a is positioned to be energized toward opening direction, and its opened state is maintained by dead weight. An amulet G is stored from the opening part for amulet insertion formed like this way into the amulet storage chamber 3. In this case, the amulet G can be kept straight from just above the amulet storage chamber 3 and can be housed further almost without interferring the other wall part. Reversely, the amulet can be easily taken out as well.  Afterwards, the rear side slope part 1a is turned again toward closing direction and closed.
Patent JP-H09292978-A (JP)
Title: Chaotic random number sequence generator considering periodicity
Inventor: WATANABE EIJI
IPC: G09C1/00
Filed: 1996-04-26
Abstract: PROBLEM TO BE SOLVED: To obtain a chaotic random number generator considering periodicity which easily obtains the random number of the chaotic orbit of long periodwith strict repeatability in spite of the restriction of a compiler and a hardware. SOLUTION: This generator obtains a random number by generating chaotic orbital values X2 , X3 ,... from an initial value X1 by using a mapping X1+x =f(Xi) in a chaotic area. At the time of executing mapping the initial value X1 to X2 , X2 to X3 , the chaotic orbital value is obtained by executing arithmetic related with mapping by arithmetical operation in an integer area by every one position and carry arithmetic through the use of the number of N pieces of the figures of the orbital value, of register groups 15 and 16 and 2N pieces of register groups 17 and 18.
Patent JP-H05301769-A (JP)
Title: Polycrystalline transparent ceramic for laser
Inventor: IKESUE AKIO
IPC: C04B35/50
Filed: 1992-04-27
Abstract: PURPOSE:To provide the subject ceramic free from any defects in its production or its raw materials themselves, unlike single crystal, also excellent in oscillation characteristics. CONSTITUTION:The objective ceramic with garnet structure contains F ion or F ion plus at least two kinds selected from Si, Na, Mg, Ca and Li and a lanthanide element plus Cr and/or Ti element(s) and also has the following characteristics: (1) the mean grain diameter of the sintered compact: 5-1000mum and (2) porosity: <=1%.
Patent JP-S5334763-A (JP)
Title: Isolongifolene-6-ol, perfume composition containing the same and their preparation
Inventor: AMANO AKIRA
IPC: C07C29/136
Filed: 1976-09-09
Abstract: PURPOSE: Iso longifolene-6-ol of formula I. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S59231927-A (JP)
Title: Antenna input attenuator
Inventor: HAYASHI TOMIO
IPC: H04B1/18
Filed: 1983-06-14
Abstract: PURPOSE:To ensure the characteristic against one signal disturbance represented in image disturbance and to improve the disturbance characteristic at AM high input signal by connecting a resistor for attenuating AM signal so as to be connected in parallel with an AM tuning coil. CONSTITUTION:In throwing a changeover switch 15 to the position of contact (b) in case of the attenuation of an AM signal in the AM reception state, the resistor 14 for attenuating AM signal is connected in parallel with the AM tuning coil 12, the tuning output Q of the coil 12 is decreased and the AM signal is attenuated. Since an FM tuning capacitor 10 constituting a part of a tuning capacitance of an AM tuning circuit 8 is connected through a resistor 13 for attenuating FM signal, there is a shift in AM tuning frequencies, but the shift is included within a practical tuning range by decreasing the Q of the circuit 8 and it is not necessary to readjust an antenna tuning trimmer. The antenna input attenuator where no antenna tuning frequency is changed is obtained with less number of components and the disturbing characteristic at high input signal is improved without deteriorating one-signal disturbing characteristic represented in the image disturbance.
Patent JP-S58224966-A (JP)
Title: Roller bail device for multi-cop speed governing winder
Inventor: NAKAI SHIYOUJI
IPC: B65H54/52
Filed: 1982-06-25
Abstract: PURPOSE:To prevent a surface differential pressure between each of the thread spindles from being produced by a method wherein both ends of a see-saw arm are engaged with one end of a pair of roller bail supporting arms having the other end pivotally supported at a fixed point, and a fulcrum point of the see-saw arm is positioned at the central part of each of the thread spindles. CONSTITUTION:A spindle 3 is rotatably supported at one end of a spindle arm 2 pivotally supported at a frame 1, energized toward a twilling device 5 by a surface pressing spring 4 to generate a surface pressure between the roller bail 6 and the thread spindle 7 and then the thread is wound while the thread Y is twilled by a yarn guide 10. The roller bail 6 is rotatably supported at a pair of roller bail supporting arms 12 supported on the bracket 11, while the other end of the arm 12 is engaged with both ends 15, 15' of the see-saw arm 14 rotatably supported on the upper surface of the twilling device 5 by a supporting shaft 13 with springs 16, 16'. The supporting shaft 13 is inserted and fixed into any one of the supporting holes 17 to 19 at the intermediate part in response to the number of thread spindles, and the a balance of the see-saw arm 17 is kept by the supporting shaft 13 so as not to generate a difference of surface pressure in each of the thread spindles 71 to 74. In this way, a superior thread spindle is formed.
Patent JP-2000296707-A (JP)
Title: Installing method and installing device of tire and wheel
Inventor: MORIGUCHI KINYA
IPC: B60C19/00
Filed: 1999-04-15
Abstract: PROBLEM TO BE SOLVED: To simultaneously optimize a radial force variation and dynamic unbalance of a rim installed tire by comparing a phase difference in respective tires and a phase difference in respective wheels, and determining a combination of the tires and the wheels on which a difference between both is not more than a prescribed angle. SOLUTION: Measuring data on measured respective tires is inputted to a control part 14, and there, a phase difference α, between RFV and dynamic unbalance DUt is calculated by a tire phase difference calculating means 16. Measuring data on respective wheels is also inputted to the control part 14, and there, a phase difference βbetween RRO and dynamic unbalance DUw is calculated by a wheel phase difference calculating means 18. The phase differences α, βare calculated by determining a difference in a phase of the dynamic unbalance DUt to a phase of a peak position of a primary component of RFV on the tires and determining a difference in a phase of the dynamic unbalance DUw to a phase of a peak position of a primary component of RRO on the wheels.
Patent JP-H01279752-A (JP)
Title: Method and device for sputtering
Inventor: IWATA HIROSHI
IPC: C23C14/34
Filed: 1988-04-30
Abstract: PURPOSE:To improve the effective use efficiency of a target by providing magnets different in polarity to the rear of a target at a parallel spacing into spiral forms, respectively, and relatively turning the target and the magnets in a peripheral direction. CONSTITUTION:A cathode section 11 is disposed in a vacuum tank 10 in a manner to be opposed to a substrate 31. This cathode section 11 consists of a target held by a target holder 13, a magnets 20, 21 disposed in the rear of the above, cathode 12, etc. A plasma is confined by means of a leakage magnetic field from the above magnets 20, 21 and made high-density, and the target 14 is efficiently sputtered to form a film on the substrate 31. In the above magnetron sputtering method, the above two magnets 21, 22 different in polarity are provided to a magnet holder 20 at a parallel spacing into spiral forms, respectively. Further, the magnet holder 20 is turned by means of a drive motor 16. By this method, erosion grooves formed in the target 14 in the position between the magnets 21, 22 can be moved in the peripheral direction so that they do not intersect each other.
Patent JP-H06325815-A (JP)
Title: Electric connection box
Inventor: TETSUNA TOSHITAKA
IPC: H02G3/16
Filed: 1993-05-10
Abstract: PURPOSE:To mount a rear holder surely and easily and to prevent defective connection of a terminal, falling off of parts, or the like. CONSTITUTION:An electric connection box 51 is provided with an electric connection box main body 3, terminal storage parts 11, 15 arranged in the electric connection box main body 3, terminals 9, 13, a rear holder 53, and a lower part cover 7, and the terminal storage parts 11, 15 are provided with a lock pieces 17, 21, which engage with lock parts 19, 23 of the terminals 9, 13 inserted to the proper positions individually. The rear holder 53 is provided with touching parts 27, 57, which touch a position 63 to be brought into contact with the terminals 9, 13 and hold the terminals 9, 13 in the proper positions when installation of the rear holder 53 is finished, while a pressing piece 55, which presses the rear holder 53 due to the installation of the lower part, cover 7 and hold the rear holder 53 in the installation finish position when installation of the lower part cover 7 is finished, is arranged in at least one of the rear holder 53 and the lower part cover 7.
Patent JP-S5810213-A (JP)
Title: Control circuit for flicker absorber
Inventor: INOUE TAISUKE
IPC: G05F1/70
Filed: 1981-07-10
Abstract: PURPOSE:To decrease the fluctuation of power supply voltage, by supplying ineffective power in response to a rapid load fluctuation, through the provision of a current transformer detecting a current of a load with large flicker. CONSTITUTION:When a current TC flows to a converter CV, a relation with the secondary voltage V of a transformer PT is calculated and a converted voltage DC1 is outputted. On the other hand, a synchronizing compensator SC1 outputs a compensated voltage DC2 with a current 1C of a load L1 and a forecasting signal B1. A compensated voltage DC2 and the converted voltage DC1 are synthesized to obtain a control signal DC4. A pulse generator receiving the control signal DC4 generates a pulse P with the secondary voltage V of the transformer and a trigger pulse is given to a thyristor SCR of a flicker absorber F to control a control current FC. In this case, when the flicker absorber is employed with a reactor, the trigger angle of the thyristor SCR is controlled and when the absorber is provided with a capacitor, the number of triggered SCRs can be controlled.
Patent JP-H07322695-A (JP)
Title: Circuit for controlling driving of stepping motor
Inventor: TAKAHASHI YOSHINORI
IPC: H02P8/40
Filed: 1994-05-23
Abstract: PURPOSE:To decrease the power loss when a plurality of stepping motors, which are not driven at the same time normally, are simultaneously driven with the current less than the current in normal driving at the number of rotation lower than that in normal driving. CONSTITUTION:A frequency dividing circuit 14 sends a divided clock signal 15, which is obtained by dividing a clock signal 13, into a driving-motor selecting circuit 73. The driving-motor selecting circuit 73 generates motor-phase switching instruction signals 76 and 77 and motor-driving allowance signals 74 and 75 by the divided clock signal 15 and motor-driving command signals 10 and 30. When a motor I1 and a motor II 21 are driven at the same time, the driving-motor selecting circuit 73 divides the divided clock signal 15 into two parts and outputs the signals as the motor-phase switching instruction signals 76 and 77. At the same time, the circuit 73 alternately switches the motor-driving allowance signal 74 and the motor-driving allowance signal 75 at the half period of the period of the divided clock signal 15 and obtains the low level.
Patent JP-S5849103-A (JP)
Inventor: JIYOAKUIN ROKA RAUGE
IPC: A45C13/30
Filed: 1982-06-25
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-S61267387-A (JP)
Title: Manufacture of semiconductor laser
Inventor: YAMAGUCHI MASAYUKI
IPC: H01S5/028
Filed: 1985-05-21
Abstract: PURPOSE:To apply non-reflective coating and reflective coating to front and back end surfaces easily by a method wherein grooves are formed in a multilayer semiconductor wafer with an activation layer and a high-reflectance metal is evaporated from the direction obliquely above and the wafer is cut at the groove parts. CONSTITUTION:An N-type buffer layer 2, a non-doped InGaAsP activation layer 3, a P-type InP cladding layer 4 and a P<+> type InGaAsP cap layer 5 are formed on an N-type InP substrate 1 by epitaxial growth. Then grooves 6, which are deeper than the activation layer 3 and whose side surfaces are vertical to the activation layer 3, are formed by a method such as RIE and an SiN film 7 is formed by a method such as plasma CVD and a part of the SiN film 7, corresponding to a current injecting region, is removed to form a stripe-shaped window 8. A positive side electrode 9 made of Cr/Au is formed only on the one side surface of the groove 6 and on the flat part by evaporation from the direction obliquely above and a negative side electrode 10 made of AuGeNi is formed under the substrate 1. The semiconductor wafer is cut at the groove parts 6 and a semiconductor laser which has a low-reflectance end surface 11 and a high-reflectance end surface 12 can be obtained.
Patent JP-S5733561-A (JP)
Title: Pastry ingredient for "tempura"
Inventor: YAMASHITA MICHIO
IPC: A23L7/157
Filed: 1980-08-07
Abstract: PURPOSE: To prepare easily "tempura" (Japanese deep-fat fried food) having good- looking and simple appearance and good taste, by blending a common ingredient for pastry of "tempura" with powdery ethyl alcohol.  
     CONSTITUTION: A well-known ingredient for pastry of "tempura" consiting essentially of wheat flour is blended with 0.1W50wt% powdery ethyl alcohol, and if necessary, 0.01W5wt% lecithin. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6011909-A (JP)
Title: Code resetter for carrier equipment and use thereof
Inventor: KAARU BUIRUFURIITO PUFUORUTE
IPC: B61L11/08
Filed: 1984-05-30
Abstract: A circulating car conveyor has a code-resetting device at each code-reading station in which the resetting elements can be extended into the path of code-setting markers on the sides of the cars in a busy condition of the station, to hold the code-setting markers as the car continues to move past, thereby resetting the markers into an initial position and returning the cars to a starting point. The retaining member is resiliently biased against the code-setting markers or into the path with a force greater than that required to shift the marker along its guide but less than that required to transport the car along the path.
Patent JP-S60252145-A (JP)
Title: Piston
Inventor: YAMAMOTO SHIGERU
IPC: F02F3/00
Filed: 1984-05-29
Abstract: PURPOSE:To make the form of an inner piston selectable at will, by installing the inner piston interposingly between a piston crown and a piston rod. CONSTITUTION:An inner piston 3 is shaped in such a form that a part 3a situated at the inside of a piston crown 1 has removed the central part of an ellipsoidal section, and provided with a speel part 3b in its outer circumferential part. And, it is tightly attached to the piston crown with a bolt D1 and also tightly attached to a piston rod with a bolt D2. With this constitution, the form of the inner piston is made selectable at will whereby a thermal stress in the piston and stress due to gas pressure are reducible.
Patent JP-H01314619-A (JP)
Title: Automobile combination sun visor
Inventor: II GUNNAA SUBENSON
IPC: B60Q3/02
Filed: 1989-04-27
Abstract: PURPOSE: To preferably illuminate a front surface of a driver by supporting a rodlike illumination unit to one side of longitudinal direction of a foamed plastic panel constituting a sunvisor body so as to diverge a light beam. CONSTITUTION: This sunvisor is formed from a panel 1 which is formed by molding in the form of a piece made of a foamed plastic embedded therein with a reinforcing metal wire frame. In this sunvisor, a space 3 is formed in one side of longitudinal direction 2 of the panel 1, and a rod-like illumination unit 4 is provided in the space 3 so as to fully fill the space 3. This illumination unit 4 has a flat bottom panel 5 having end pieces 6, and is bonded in the space 3 by means of an adhesive. Further, A U-like cross-sectional shape lamp glass pane 7 covering a lamp 9 is snap-fitted between the end pieces 6. The inner surface of the lamp glass pane 7 and the bottom plate 5 are covered thereover with reflection strips 11, 12 so as to reflect a light beam forward and rearward.
Patent JP-H06324358-A (JP)
Title: Liquid crystal electro-optic element
Inventor: CHINO EIJI
IPC: G02F1/1333
Filed: 1993-05-11
Abstract: PURPOSE:To make the subject element high in response speed, easy in gradation display and easy to see without causing double imaging or hysteresis by constituting a light-controlling layer of a mixture of liquid crystal, dichroic dyestuff and high polymer, and subjecting the liquid crystal and the high polymer to be oriented in a specified direction. CONSTITUTION:When no electric field is applied on a picture element electrode 1-6, liquid crystal molecules 1-2 and dichroic dyestuff molecules 1-1 are oriented in a specified direction due to the influence of high polymer particles 1-3 and a chiral material. As a result, the panel is seen as colored. When an electric field is applied on the picture element electrode 1-6, liquid crystal molecules 1-2 in the region influenced by the electric field are oriented in the direction of the electric field, which causes orientation of the dichroic dyestuff 1-1 in the direction of the electric field. Thereby, the display state of the picture element is changed from the colored state produced by the dichroic dyestuff under no electric field applied to a state depending on the difference of refractive index between the liquid crystal 1-2 and the high polymer particles 1-3. If the difference of refractive index is small, the panel is changed into transparent, and if the difference is large, the panel is changed into white.
Patent JP-S601362-A (JP)
Title: Low-speed control unit for engine
Inventor: SHIRAI MAMORU
IPC: F02M1/04
Filed: 1983-06-17
Abstract: PURPOSE:To make an accurate air-fuel mixture feedable with a simple structure, by connecting an auxiliary passage to the downstream side of a throttle valve in a suction passage, while separately controlling the air and fuel fed to an engine by way of this auxiliary passage according to the engine temperature. CONSTITUTION:An auxiliary passage 5 connecting the inlet of a suction passage 2 to the downstream side of a throttle valve 4 is formed, while a fuel feed inlet 6 consisting of a projected nozzle and a butterfly valve type auxiliary valve 7 are installed in this auxiliary passage 5. And, partial fuel is fed to the auxiliary passage 5 from a fuel passage 8 via the fuel feed inlet 6, and a control valve 9 is installed in position opposed to the fuel feed inlet 6. In addition, a temperature feeler mechanism 12 is coupled with an auxiliary shaft 10 via an auxiliary arm 11, and an air quantity is regulated after making the auxiliary valve 7 rotatable. On the other hand, each electric signal out of temperature sensors 19 and 20 for both engine and atmospheric temperatures and a temperature sensor 21 of a heater 17 is transmitted to a control unit 18 whereby a heating value of the temperature feeler mechanism 12 and a duty ratio of the control valve 9 are controlled so as to give the required air-fuel ratio.
Patent JP-2000304841-A (JP)
Title: Position measuring method in portable information processing device
Inventor: YAMADA TETSUSHI
IPC: G01C21/00
Filed: 1999-04-16
Abstract: PROBLEM TO BE SOLVED: To suppress power supply consumption in a position measuring device and shorten the time required for measuring position in the position measuring device. SOLUTION: When a demand related to position measurement arises in a CPU of PDA(Personal Digital Assistant) (100), a switch controlling the supply of power supply to a GPS receiver from a battery in the PDA is turned on (102). An ASIC in the GPS receiver starts its operation in accordance with it. At this time, the results of position measurement at the time of previous position measurement are read from a memory backed-up by the battery (200) to end position measuring operation in a short time (202). When the results of position measurement are obtained (206, 104), the CPU turns off the switch (106) to shut off the supply of power supply to a circuit in the GPS receiver including the ASIC. While the supply of power supply is shut off, the results of position measurement are held by the memory.