baber/WOPTO huggingface dataset:
Patent JP-S598493-A (JP)
Title: Signal write circuit
Inventor: SHIBATA AKIRA
IPC: H04N5/931
Filed: 1982-07-07
Abstract: PURPOSE:To write each signal on a video tape with optimum condition at all times, by setting a current level after mixing >=2 kinds of signal to be bias recorded. CONSTITUTION:One of a video signal from a terminal 6 is given to a luminance signal processing circuit 9 via an input circuit 8 and the recording current level is set after processing. The other is given to a chroma signal processing circuit 11 and to a mixing circuit 16 via an equalizer circuit 12 after processing. Further, a sound signal from a terminal 7 is applied to the mixing circuit 16 via a sound signal processing circuit 13, and a pilot signal from a pilot signal generating circuit 14 is applied respectively to the mixing circuit 16 via an equalizer circuit 15. Further, an output signal of the mixing circuit 16 is given to a recording current level set circuit 17, where the recording current level is set. Thus, each signal is written on the video tape with the optimum condition at all times.
Patent JP-2000307169-A (JP)
Title: Hall element
Inventor: MATSUDA TAKAYORI
IPC: H01L43/06
Filed: 1999-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a Hall element which can be lessened in mounting area when mounted on a circuit board. SOLUTION: A Hall element chip 1 is mounted on the front of a board 8, the front and rear of the board 8 are electrically connected together with terminals 7 which are connected to a circuit board, and the terminals 7 are provided in the rear of the board 8 opposed to its front where the Hall element 1 is mounted., by which the Hall element 1 can be lessened in mounting area when it is mounted on the circuit board.
Patent JP-S63285284-A (JP)
Title: Scroll compressor
Inventor: HIRAOKA KOICHI
IPC: F04C18/02
Filed: 1987-05-15
Abstract: PURPOSE:To make the feed of oil so easily by forming the more upper part than an oil feed hole of a fixed scroll outer diameter into a stepped form miniaturized to the lower part, and widening a gap with a casing inner diameter. CONSTITUTION:In an outer diameter of the fixed scroll 1 attached to a frame 2, the more upper part than oil feed holes 5a-5d is formed into a stepped form smaller as much as about 0.8mm in diameter than the lower part in terms of dimensional difference. The lower part is made smaller as much as about 0.6mm in diameter than an internal diameter of a casing 3 in the dimensional difference. Consequently, with improvement in fluidity of oil in an outer diametral part of the fixed scroll 1 owing to diametral miniaturization of the upper part, oil feed to an oil sump, where oil runs off, from other parts is carried out so that an oiling characteristic is in no case deteriorated.
Patent JP-S5452017-A (JP)
Title: Isomerization of dichlorobutene
Inventor: ITOU AZUMA
IPC: C07C17/00
Filed: 1977-09-30
Abstract: PURPOSE: To obtan the desired dichlorobutene in high yield by the isomerization between 3,4-dichlorobutene-1 and 1,4-dichlorobutene-2 at a relatively low temperature, using a highly active isomerization catalyst comprising cuprous chloride and α- pipecholine.  
     CONSTITUTION: The desired dichlorobutene is obtained by isomerizing 3,4-dischlorobutene-1 or 1,4-dichlorobutene-2 reversibly at 80-120°C in the presence of an isomerization catalyst comprising cuprous chloride and α-pipecholine. Concentration of the catalyst is 0.05-2 wt.%, preferably 0.1-1 wt.%, of cuprous chloride and 0.05- 4 wt.%, preferably 0.1-1 wt.%, of α-pipecholine based on dichlorobutene.   
     EFFECT: Obstruction of an apparatus is prevented by suppressing the formation of tarry high-boiling by-products 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S62273714-A (JP)
Title: Method and apparatus for supplying organic metal gas
Inventor: SATO KAZUO
IPC: C23C16/52
Filed: 1986-05-21
Abstract: PURPOSE:To grown a thin film with excellent controllability and reproducibility by detecting pressure in a bubbler, and controlling a differential pressure valve so that the pressure in the bubbler becomes constant on the basis of the detected value. CONSTITUTION:In the operation of a reduced pressure MOCVD device having an organic metal gas supplying unit, carrier gas is introduced through a bypass valve 5, a passage 7 and a motordriven type differential pressure valve 11 to a reaction furnace 8. In this case, pressure in a bubbler 1 is monitored by a pressure sensor, and the valve 11 is so controlled that the pressure becomes 1 atm. An output signal value from a pressure sensor 12 is set as a reference signal value after the flow arrives at a steady state, and the output signal and the reference signal are input to a comparator 13. The comparator 13 delivers an output signal to the valve so that the difference between both the signal values becomes 'O'. The valve 11 is controlled by the output signal to increase or decrease the conductance of the valve. Thus, the molar amount of the organic metal gas is not affected by the influence due to variation in the physical properties of the whole gas before and after bubbling but supplied stably.
Patent JP-H04321080-A (JP)
Title: Wet type developing device
Inventor: YAGI ATSUSHI
IPC: G03G15/10
Filed: 1991-04-19
Abstract: PURPOSE:To obtain high developing efficiency without increasing the rotational frequency of a developing roller, nor making a device large. CONSTITUTION:A developing liquid supplying first groove 35 extended out in parallel to the rotary shaft of the developing roller, and a second groove 36 which is shallower than the first groove 35, and extended out so as to cross the first groove 35, and whose bottom surface composes a developing electrode part, are formed on the surface of the developing roller 25.
Patent JP-S598524-A (JP)
Title: Sun visor of car
Inventor: TAMURAYA MAKOTO
IPC: B60J3/02
Filed: 1982-07-07
Abstract: PURPOSE:To facilitate mounting and operation of the captioned sun visor and to prevent fluttering thereof, by a method wherein a guide rail, whereto a freely extensible shielding body is mounted, is resiliently energized to form an arched shape to insert it through a roof rail, and it is located movably between the inside of the ceiling and the inner surface of a window glass. CONSTITUTION:A hole is provided in the side of a rear roof rail 21 at the rear end of a roof panel 20 to mount guides 22 and 23 therein, and a guide rail 24, resiliently energized to form an arched shape, is inserted through the guides 22 and 23, the guide rail 24 is provided at its one end with a terminal garnish 25 also serving as a grip, and at upper part of the other end with a guide roller 26 elasticlally pressed against the inner surface of a window glass 11. Further, a shield body 27, formed in a bellows with a core material 28 covered with both obverse and reverse cloths 29a and 29b, is extensibly hung down from the guide rail 24. During operation, the guide rail 24 is pulled out by a desired length from the backside of a ceiling A by use of the terminal garnish 25 to cover the glass surface of the window glass 11 with the shield body 27.
Patent JP-H11310093-A (JP)
Title: Step garnish integrated protector
Inventor: IDA KENICHI
IPC: B60R3/00
Filed: 1998-04-27
Abstract: PROBLEM TO BE SOLVED: To shorten manhours and improve reliability of a protective structure by a protector by dispensing with the work of locking the protector to a cylindrical body. SOLUTION: A step garnish integrated protector is made by integrally forming a protector 1B for protecting a wire harness W/H arranged along the lateral of a body panel on the lower part of a body opening for mounting a door with a step garnish 1A to be mounted on the top of the body panel and clamps 2a, 2b protrusively provided on the step garnish 1A are clamped in clamp holes drilled on the top of the body panel. Thus the protector 1B is provided along the lateral of the body panel, while floor mat mounting part 5 are provided on the connection connecting the step garnish 1A and the protector 1B together.
Patent JP-S62274296-A (JP)
Inventor: TATEMICHI SHINICHIRO
IPC: G21C17/00
Filed: 1986-05-23
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-S62274146-A (JP)
Title: Active differential speed change mechanism
Inventor: SHIOTANI MAKOTO
IPC: B60K17/08
Filed: 1986-05-23
Abstract: PURPOSE:To function as a speed change gear and a differential gear and to divide torque arbitrarily with little loss by adding at least one or more mechanical stepless speed change mechanisms between respective shafts of a power transmission system having at least two or more input shafts or output shafts. CONSTITUTION:Stepless speed change mechanisms 1, 11 comprise pairs of coni cal pulleys 2, 3, 12, 13, belts 4, 14, pulley diameter variable mechanisms 5, 15, input shafts 6 and output shafts 7, 17, wherein the respective input shafts 6 are coupled to an engine 101. On the other hand, the output shafts 7, 17 are wherein the respective input shafts 6 are coupled to an engine 101. On the other hand, the output shafts 7, 17 are connected to wheels 102, 103, respectively. In the stepless speed change mechanism 1, 11, when the rotational frequencies of the input and output shafts 6, 7, 17 are N6, N7, N17, and the diameters of paired pulleys 2, 3, 12, 13 are d2, d3, d12, d13, N7/N17=(N6/N17)/(N6/N7)=(d13/ d12)(d3/d2). Thus, torque can be distributed to stepless speed change and both shafts, so that the mechanism can be reduced in size and weight and a lowering of the total driving torque can be prevented.
Patent JP-S5555658-A (JP)
Title: Copy unit
Inventor: AYADA NAOKI
IPC: G03G15/22
Filed: 1978-09-22
Abstract: PURPOSE: To make easy for the inspection, by containing the information reader and recorder in separate console and making slidable the information reader to recorder.  
     CONSTITUTION: The copy unit 11 consists of the reader 12 to read in the information on original and the recorder 13 recording information on recording paper. The original stand 14 is formed on the upper surface of the reader 12, and in the console, the optical head consisting of photo detector, lens and lamp is contained. Cassette is attached to the recorder 13 by containing the record paper and the drum, recording head and motor are contained in other console. Further, the reader is placed removably on the two guide grooves placed on the recording unit 13. Thus, inspection is made in the console only required for the inspection, allowing to easy inspection with further movement of one section as required. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10290874-A (JP)
Title: Game machine
Inventor: NIIYAMA KICHIHEI
IPC: A63F7/02
Filed: 1998-04-27
Abstract: PROBLEM TO BE SOLVED: To prevent a suffering of disadvantage since unnecessary ball lending is performed when the so-called jamming is caused or when a card return demand is wished to be made. SOLUTION: In this game machine, a lending ball changing operation means 123 to give a changing command to a lending ball from valuable data to a ball lending processing device and a return operation means 124 to give a discharge command of a recording medium inserted into the ball lending processing device, are arranged at a prescribed interval in the lateral direction on a surface of an operation panel 121 in a prescribed part visible from a game player of the surface of the operation panel 121 integrally formed with a supply pan 120 to store game balls discharged from a ball discharge device.  A display means 126 capable of displaying information on lending ball changing operation of the recording medium inserted into the ball lending, processing device, is arranged so as to be positioned between the lending ball changing operation means and the return operation means, and the lending ball changing operation means 123 is arranged so as to be positioned on the left side of the return operation means 124 when looked from the game player.
Patent JP-2000305698-A (JP)
Title: Input device for portable terminal device
Inventor: KUMAGAI MITSUAKI
IPC: G06F3/02
Filed: 1999-04-26
Abstract: PROBLEM TO BE SOLVED: To make a key inputting part common and also to operate a touch switch with a depression operation. SOLUTION: A 1st key inputting part 2 consisting of a plurality of keys for inputting data, a touch panel 3 composed of a liquid crystal display device, etc., and a 2nd key inputting part 4 arranged so as to cover the touch switch of the panel 3 are provided on the top surface of a handheld terminal 1. The part 4 is provided as a different body from the a case 4, and five rubber soft keys 4a are inserted into the holes of the panel 4b so as to cover the touch switch of the panel 4. The touch switch of the panel 3 can be turned on/off by pressing down the keys 4a with a finger.
Patent JP-H0836039-A (JP)
Title: Hall effect measuring device
Inventor: KASAI AKINARI
IPC: G01R33/12
Filed: 1995-05-16
Abstract: PURPOSE:To prevent occurrence of a nonlinear false signal resulting from inductive electromotive power in a alternating magnetic field, and further to prevent occurrence of short-circuit current of inductive electromotive power in various areas caused by the alternating magnetic field. CONSTITUTION:A phase shifting circuit 28 and a canceling transformer 10, and phase shifting circuits 29, 30 and canceling transformers 13, 14 for superimposing a voltage having a required level and a required waveform in current supply circuits e1, 1, 11, e2, e1 including a sample 1 or either one or both of electromotive power measuring circuits e2, 11, 1, 15, e2 and e2, 11, 1, 16, e2 so as to cancel the electromotive power induced on account of A.C. magnetic field of a magnetic field generating means 7. In order to make the voltage superimpose upon the electromotive force measuring circuit, canceling transformers 13, 14 are provided with its secondary wiring formed into a coaxial structure of wires, preamplifiers 15, 16 are provided to keep the electrical potential of the sheath of the wires of a coaxial structure equal to that of a core wire.
Patent JP-S61275721-A (JP)
Title: Nonglaring film for spectacles or the like
Inventor: NAGASHIMA YAMATO
IPC: G02B5/08
Filed: 1985-05-30
Abstract: PURPOSE:To obtain a throwaway nonglaring film which provides a feeling of physical disorder by forming a thin soft plastic film almost in conformity with the three-dimensional curved surface of a spectacle lens previously and sticking it on the surface of the spectacle lens in contact. CONSTITUTION:When outdoor light rays are prevented from being reflected totally by the nonglaring film 4 made of a thin three-dimensional film which is colored and transparent, the front or rear surface of the spectacle lens 3 is coated with water soluble glue, the nonglaring film 4 is stuck thereupon in contact, and an excessive part from th lens 3 is only cut away with a cutter, etc. Consequently, nonglaring effect is easily obtained in the presence of the intense sunshine during in a golf course, a skining area, a bathing place, etc.
Patent JP-H0415346-A (JP)
Title: Planetary roller
Inventor: SAWADA YASUHIRO
IPC: F16H13/04
Filed: 1990-05-09
Abstract: PURPOSE:To reduce the dimension of the shape, reduce the load inertia, and obtain a large speed reduction ratio in spite of the small dimension by forming a planetary roller which externally contacts a sun roller into two-stage structure and internally attaching an outer race as output shaft onto the part having the small diameter of the planetary roller. CONSTITUTION:When a motor 1 starts, and an output shaft 1a revolves, a sun roller 3 joined by a coupling 2 revolves at the equal number of revolution to that of the output shaft 1a. The revolution of the roller 3 revolves planetary rollers 4A - 4C by the frictional force. Since each diameter of the first speed reduction parts 4Aa - 4Ca and the auxiliary roller parts 4Ac - 4Cc of the planetary rollers 4A - 4C in contact with the roller 3 is larger than the diameter of the roller 3, the revolution of the planetary rollers 4A - 4C is decelerated in comparison with the roller 3. An output shaft 5 obtains a driving power by the friction force from the second speed reduction parts 4Ab - 4Cb through a pre-load ring 6, and revolves. Since the substantial inside diameter of the output shaft 5 is larger than the diameter of the second speed reduction parts 4Ab - 4Cb, the revolution of the output shaft 5 is further decelerated.
Patent JP-H06123939-A (JP)
Title: Spool for photographic film
Inventor: MITAKE HIROSHI
IPC: G03C3/00
Filed: 1992-05-11
Abstract: PURPOSE:To detach the base end part of a photographic film engaged with the winding shaft of a photographic film spool from the winding shaft without damaging the film and to efficiently produce a pure recycled plastic from the spool. CONSTITUTION:A pair of inside walls 40 and 50 for forming a film insertion hole 11 is formed on the center of the winding shaft 20, and also a pair of flanges 30 is formed near both ends of the shaft 20. An inclined part 42 is formed on one inside wall 40, and a film locking pawl 43 is formed on the apex of the inclined part 42. On the inside wall 40 on both sides of the inclined part 42, a pawl groove part 44 is dug. A film pressing jig can be inserted in the pawl groove part 44 from the outside. A film guide part 52 is formed on the center of the other inside wall 50.
Patent JP-H094573-A (JP)
Title: Interruption wing type pump
Inventor: HILTEMANN ULRICH
IPC: F04C2/356
Filed: 1996-05-13
Abstract: PROBLEM TO BE SOLVED: To lower the pressure pulse by forming a peripheral surface of a rotor so that the number of control surface of the rotor is larger than that of the shut-off vane. SOLUTION: A shut-off vane type pump 1 has a casing 3, and a rotor 7 is fixed to a driving shaft 9 freely to be rotated in a chamber 5. A peripheral surface 11 of the rotor 7 has plural control surfaces 13 with the same structure and partitioning areas 15. Furthermore, a circumferential wall 17 is formed with grooves 19 arranged in the radial direction in relation to the driving shaft 9, and a shut-off vane 21 is inserted in each groove 19 for installation. The number of control surfaces 13 is formed larger than the number of shut-off vane 21 by one. Namely, two shut-off vanes 21 and three control surfaces 13 are provided, and they are partitioned by partitioning areas 15.
Patent JP-S608071-A (JP)
Inventor: TAKIGUCHI HIDEKI
IPC: B32B37/00
Filed: 1983-06-28
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-H01288278-A (JP)
Title: Sports instrument
Inventor: HIRANO RYOICHI
IPC: A63B22/18
Filed: 1988-05-14
Abstract: PURPOSE:To obtain a sports instrument to develop a balance sense and, simultaneously, to train an ankle, especially, an Achilles' tendon by float-coupling a shaft to the center of a curved body, engaging a step to the upper edge of the shaft through a supporting point, and providing a friction transmitting surface on the upper surface of the curved body. CONSTITUTION:For the sports instrument, a shaft 2 is float-coupled to the center of a curved body 1, and a step 3 is engaged through a supporting point 5 to the upper edge of the shaft 2. A friction transmitting surface 4 is provided on the upper surface of the cured body 1. By using the practice instrument, in enjoying oneself, the balance sense can be developed, and the whole body sports such as the training of the ankle can be executed.
Patent JP-H05292716-A (JP)
Title: Reluctance motor
Inventor: ASO TAKESHI
IPC: H02K19/12
Filed: 1992-04-10
Abstract: PURPOSE:To increase an output torqu without increasing a torque ripple. CONSTITUTION:A reluctance motor has a ringlike stator yoke 1, a stator 1 which has a plurality of exciting poles 12A, 12B,... protruding inward in the yoke 1 and coils 3 wound thereon, and a rotor 2 which has salient poles 21, and comprises auxiliary coils 41, 42,... between the poles 12A, 12B of the yoke 11. The auxiliary coils of both sides of the exciting poles to be excited are simultaneously energized to strengthen a magnetic flux. When the poles 12A, 12B,... are switched adjacently, the coils 41, 42,... between the poles are continued in exciting state, and hence a variation in the magnetic flux is small.
Patent JP-S5742822-A (JP)
Title: Knocking vibration detector
Inventor: NOUSO KAZUNORI
IPC: G01L23/22
Filed: 1980-08-27
Abstract: PURPOSE:To detect knocking on any operation condition by comparing the square root of a forecasted error, obtained from a predetermined linear forecasting constant corresponding to knocking, with the averaged signal of an original signal. CONSTITUTION:An engine-body detection signal from a vibration sensor is supplied directly to a forecasted-error arithmetic part 10 and an original signal smoothing part 12 without being passed through a BPF. The arithmetic part 10 finds forecasted vibrations from linear forecasting constants A1-Ap predetermined to knocking and a linear forecasted error is outputted from an adder B. Delay times of delay circuits D1-Dp are conformed with sampling for the determination of forecasted constants to set clock pulses phi1 and phi2. A forecasted-error smoothing part 11 finds the square root of a forecasted error and the resulting signal is inputted to a discrimination part 13 for arithmetic F using the averaged signal of original vibrations from the smoothing part 12. This normalized signal is compared by a comparator G with a prescribed reference voltage signal H to discriminate accurate knocking and detection precision in a high-speed and high-load operation range is improved.
Patent JP-2000305805-A (JP)
Title: Crt inspection device
Inventor: MIZOGUCHI HIDEJI
IPC: G06F11/22
Filed: 1999-04-26
Abstract: PROBLEM TO BE SOLVED: To enable a user to learn a language within a short period and to enable a person other than a program editor to easily understand the contents of a completed program by developing a program description method using words generally acceptable by CRT industry and easy commands. SOLUTION: The CRT inspection device is provided with a text editor part 1 for allowing a user to input and edit a program, an instruction selection part 2 for selecting an execution method for the program described in the editor part 1, a data base I/O part 4 for inputting/outputting data in/from a data base storing previously prepared inspection conditions, a hardware I/O part 5 for inputting/outputting data in/from a CRT measuring instrument, an initial parameter part 6 for storing character strings to be used for the user, and a control part 3 for executing I/O, judgment and operation corresponding to a command for regulating the execution method of the program or the combination of the command and a character string continued to the command.
Patent JP-H10306546-A (JP)
Title: Tile metal fixture and replacing method of tile using the metal fixture
Inventor: KADOWAKI MITSUO
IPC: E04D1/34
Filed: 1997-05-08
Abstract: PROBLEM TO BE SOLVED: To fix tiles so as to show the same appearance as an outer appearance of a tiled roof before replacement at the time of replacing broken tiles. SOLUTION: A tile metal fixture is furnished with a main body part 21 the cross-section of which is bent roughly into a square shape with one side open and an engagement piece 22 raised from a head end of the upper side of the main body part 21. Thereafter, an eaves side edge part of a tile Kn overlapped on the ridge side of a new tile Kx fixed on a theathing roof board N in a state where the main body part 21 is inserted inward of the tile Kn overlapped on the ridge side of a removed tile and inserted in place of the removed tile is fixed by bending the engagement piece 22.