baber/WOPTO huggingface dataset:
Patent JP-S58130675-A (JP)
Title: Binary coding circuit of analog signal
Inventor: UNOSAWA SUSUMU
IPC: G06T1/00
Filed: 1982-01-28
Abstract: PURPOSE:To prevent the fluctuation of the threshold value which depends on the cycle of an analog signal and at the same time to facilitate the following to the fluctuation of amplitude of the analog signal, by holding both the maximum and minimum values of the analog signal and then adding both values together to decide the binary coding threshold level. CONSTITUTION:The outputs of instantaneous value holding circuits 11 and 14 are added together through an adder circuit 15, and this addition signal D is applied to a comparator 16. At the same time, the signal supplied from an input terminal 7 is also applied to the comparator 16 in the form of a comparison output. Thus a binary coding signal is obtained. The output of the comparator 16 is delivered to an output terminal 18 via an inverter 17. While the output of the circuit 16 is fed to a timing pulse generating circuit 19. The circuit 19 delivers a pulse which closes switch circuits 13 and 10 when the output of the comparator 16 is varied to positive and negative values respectively.
Patent JP-H07216081-A (JP)
Title: Production of aromatic polycarbonate
Inventor: TOTANI YOSHIYUKI
IPC: C08G64/42
Filed: 1994-02-04
Abstract: PURPOSE:To easily obtain an aromatic polycarbonate having an aliphatic chain at its terminal by reaction of a specific hydroxy compound with a high- molecular weight aromatic polycarbonate in the absence of water. CONSTITUTION:This polymer of formula I or II is obtained by reaction of a hydroxy compound of the formula CmH2m+1OH ((m) is 1-30) or R(OCH2CH2)nOH (R is a 1-18C hydrocarbon; (n) is 1--3) (e.g. methanol, 3-ethyl-3-pentanol, ethylene glycol monomethyl ether, triethylene glycol mono-p-nonylphenyl ether, etc.) with a high-molecular weight aromatic polycarbonate (pref. 50000-200000 in its weight-average molecular weight) in the absence of water.
Patent JP-S5295143-A (JP)
Title: Microwave circuit filter
Inventor: YOSHIDA TETSUO
IPC: H01P1/205
Filed: 1976-02-06
Abstract: PURPOSE:To miniaturize a filter without losing the property by having the number of line, 4-branching point, and stab or so needed for microwave circuit film and by unifying cavities.
Patent JP-S62171019-A (JP)
Title: Control system for power source of main body
Inventor: TERANISHI MASAHIRO
IPC: G06F1/00
Filed: 1986-01-23
Abstract: PURPOSE:To enter the power source of a device main body if necessary without modifying the existing branch wiring, etc., and to eliminate useless power consumption by installing an automatic power source controller wit a poling exchange circuit on the side of the device main body. CONSTITUTION:When the power source is not entered to the device main body 1, the automatic power source device 2 executes polling transmission to a serial interface 7 through the polling exchange circuit 6. If response is sent from a work station 3-i, the device 2 stops the polling transmission and instructs its power source device 4 to again enter the power source. When it is entered, the device 1 executes a job asked from the work station 3-i. When the job is completed, a power source disconnection command is issued to the work station 3-i. After no work station in operation is recognized, a main body's power source disconnection command is issued to the device 2. Hence onward the device 2 applies polling to the work station.
Patent JP-S63181847-A (JP)
Inventor: SEGIRI ARAO
IPC: E04F13/02
Filed: 1987-01-22
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-S61171616-A (JP)
Title: Power transmission for vehicle
Inventor: NISHIDA MINORU
IPC: B60K20/00
Filed: 1985-01-25
Abstract: PURPOSE:To enable an efficiency and a response performance to be improved in the power transmission of an internal-combustion car by controlling a change- gear ratio of a stepless transmission based on an engine output torque, a revolv ing speed, and a ratio of the revolving speed between the input and output shafts of a hydraulic torque converter. CONSTITUTION:Signals for an engine (1) speed nE, an output torque TE, an engine speed n of an input shaft 4 of a hydraulic torque converter 2, and an engine speed n2 of an output power shaft 5 are inputted into an arithmetic circuit 13 from each of respective sensors 21, 22, and 26. The arithmetic circuit 13 is allowed to set a pulley ratio R of a pulley 8 in a stepless V belt transmis sion 7 based on an engine output torque TE, the revolving speed nE, and a ratio of the revolving speed n2/n1 between the input and output shafts of the torque converter in accordance with the stated program. Then, the output signals is applied to a pulley ratio control device 14 for a change gear control. This configuration enables an efficiency and a response performance to be improved.
Patent JP-S60156579-A (JP)
Title: Automatic coating machine for inside surface of steel pipe
Inventor: HARA MICHIHIKO
IPC: B05C7/00
Filed: 1984-01-27
Abstract: PURPOSE:To enable thick coating and to achieve coating of plural parts by only once charging paint by ejecting each fixed amt. of the paint stored in a paint reservoir repeatedly and automatically in an automatic coating machine on the inside surface of steel pipe. CONSTITUTION:Paint is charged in a paint reservoir 4 and the reservoir is mounted to the front part of a travelling vehicle. When air is fed to the reservoir from an introducing port 3 of the air, the paint is charged to the inside of a paint forcing cylinder 18, a swivel 9, and an ejection device 21 from the paint reservoir 4 through a pipe 4C. When the paint is further pressurized, the paint pushes up a needle 10 to open the ejection device 21 and is ejected automatically to the outside. Since the paint is ejected automatically at high pressure, thick coating of the inside surface of a pipe is achieved.
Patent JP-S54106272-A (JP)
Title: Watch case
Inventor: IMAI TOSHIO
IPC: C23C18/18
Filed: 1978-02-08
Abstract: PURPOSE: To provide a watch case, which can satisfy the decorative and qualitative characteristics, by forming an organic film having a desired pattern between a metal case of a watch and a plated film.  
     CONSTITUTION: An organic film 5 is formed on a material 1 and formed with a plated film 2 so that corrosion due to pin holes 4 can be cut to protect the material surface. As a result, it becomes unnecessary to accomplish the laminated plating nor thick plating with a view to eliminate the pin holes. Thus, it is possible to produce a watch side which is highly valuable in decoration while making the best use of the texture. The watch case, which is prepared by forming a highly reflective film of aluminum or silver upon the material 1, by forming thereon a colored transparent organic film and by plating a portion, has a tone of remarkably high refractive index at the organic film portion. As a result, it is possible to produce a watch case which appears excellent while having harmony with the elegant color tone of the plated metal. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S59139812-A (JP)
Inventor: YAMAMOTO TOSHIAKI
IPC: H02G1/14
Filed: 1983-01-28
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-H11204745-A (JP)
Title: Dielectric element
Inventor: FUJIMOTO MASAYUKI
IPC: H01G4/33
Filed: 1998-01-08
Abstract: PROBLEM TO BE SOLVED: To form a uniform and stable dielectric film at a high dielectric constant, by a method wherein a dielectric film of a perovskite structure compound is pinched between electrodes, and the electrodes having a different lattice constant from the dielectric film are disposed, and the electrodes are lattice-aligned to the perovskite structure compound of the dielectric film. SOLUTION: A dielectric element is pseud-lattice-matched to an electrode layer composed of a SrRuO3 thin film in which a BaTiO3 ferroelectric layer is pinched between upper and lower sides, and a lattice distortion is received by the BaTiO3 ferroelectric layer. In this lattice distortion, a lattice constant of BaTiO3 is greater than SrRuO3 , so that a stress works in a direction of reducing an area of the ferroelectric layer as shown by arrow a, and also works so as to expand a lattice structure to sides of the upper and lower SrRuO3 thin films as shown by arrow b. Further, this lattice distortion is caused by the SrRuO3 thin films in which the dielectric film is pinched between the upper and lower sides, so that it occurs uniformly in the dielectric film. Accordingly, it is possible to attain the uniform and stable dielectric film at a high dielectric rate.
Patent JP-H04289705-A (JP)
Title: Stopping/positioning method for carrier
Inventor: KOJIMA TADAYUKI
IPC: H02P7/00
Filed: 1991-02-04
Abstract: PURPOSE:To realize a method for stopping/positioning a carrier in noncontact manner within a short time without causing mis-stoppage of truck even if the wheel diameter thereof varies. CONSTITUTION:In a carrying system comprising rails 30 laid on the ground side, a carrying truck 24 traveling on the track 30, and means for driving the truck 24, stop position of the truck 24 is determined by the inventive stopping/ positioning method. Two coils 22, 23 are disposed on a line parallel with the rail 30 and two sets of permanent magnets 20, 21 are arranged on the truck 24 side, while opposing the same polarity poles each other, with the central positions thereof opposing to the end parts of the coils 22, 23. Furthermore, a control section 28 for controlling the magnitude and the direction of currents being fed to the coils 22, 23 is provided.
Patent JP-H09201457-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 1996-01-29
Abstract: PROBLEM TO BE SOLVED: To set occurrence of a standing state arbitrarily without being restrained by that kind of display result of identification information which is controllable to a specific game playing state. SOLUTION: Regardless of a display mode during the variable display by a special pattern variable display device, on the basis of ornamental random counter WC RND REACH values for discriminating a ready-for-winning state, the occurrence is determined of a ready-for-winning state by an ornamental pattern in a display device for such patterns (S20, S21, S22), and then, on the basis of the determined result, a ready-for-winning state is displayed on a variable display device for ornamental patterns (S24-S27).
Patent JP-H01189318-A (JP)
Title: Dust collector
Inventor: KAWAMURA SATOSHI
IPC: B01D46/04
Filed: 1988-01-26
Abstract: PURPOSE:To carry out the effective back-washing for a lengthy filter, etc., by closing the outlet valve of the filter, opening back-washing valves, discharging the pressurized gas from a back-washing pressure reservoir to gas discharging chambers, and sweeping the accumulated dust off by exerting the back- pressure to the filter. CONSTITUTION:A gas introducing chamber 8 introducing the gas contg. dust, and the gas discharging chambers 7, 7' which are adjoining to the gas introducing chamber 8 with filters between and have gas outlet openings 3, 3' are provided. The back-washing pressure reservoir 12 is connected to the delivery side of a compressor 14. Back-washing valves 11, 11' are provided on back- washing introduction pipes 13, 13' which connect back-washing pressure reservoir 12 with the gas outlet chambers 7, 7', and outlet valves 10, 10' are provided on the gas outlet openings 3, 3'. By closing the outlet valves 10, 10', and opening the back-washing valves 11, 11' to discharge the pressurized gas to the gas discharging chambers 7, 7' from the back-washing pressure reservoir 12, the accumulated dust is sweeped off by the back-pressure exerting to the filter 5. Thus, an effective back-washing is carried out even for a lengthy filter and for a filter treating solidifying matter.
Patent JP-S5296454-A (JP)
Title: Heat transfer device
Inventor: TANASAWA ICHIROU
IPC: F28D15/02
Filed: 1976-02-10
Abstract: PURPOSE: To enable dropwise condensation of an operation fluid in a heat transfer device adapted to transfer heat by way of evaporation and condensation of the operation fluid filled within a sealed container by forming a thin film of volatile substance on the inside wall of condensation area in the sealed container. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H08196371-A (JP)
Title: Seat reclining device
Inventor: MATSUURA HIROSHI
IPC: A47C1/025
Filed: 1995-01-31
Abstract: PURPOSE: To prevent a separation preventive structure for a seat reclining device having a tooth member clamped with a base plate within the plane thereof. CONSTITUTION: A tooth plate 3 is rotatably coupled to the center shaft 2 of a base plate 1, and a recess 16 is formed on the plate 3 at the side of the base plate 1, so as to have a circular arc section of the prescribed radius about the shaft 2. In addition, an internal gear section 17 is formed on the circular arc section of the recess 16, and a tooth member 14 with lock teeth gearing with the section 17 is slidably housed within the recess 16 and another recess 15 formed on the base plate 1 at a position faced to the recess 16. Furthermore, a cam member 13 for causing the slide motion of the member 14 is housed within the recesses 15 and 16, so as to be rotatable via the motion of an operation lever.  Also, at least a pair of presser members 4 rotatably pressing the circular arc section of the plate 3 and surrounding the member 14 together with the shaft 2, are provided on the base plate 1, with the members 4 kept parting from each other.
Patent JP-H09201480-A (JP)
Title: Electrical razor
Inventor: TANAKA MASATOSHI
IPC: B26B19/14
Filed: 1996-01-30
Abstract: PROBLEM TO BE SOLVED: To make an inner razor case and side shaving razor unit case easily formed. SOLUTION: A partition plate 15 is provided in a cylindrical case 10 having an open end 11, which is attached to or separated from a body case 1. An inner razor case (inner razor case section) 16 is formed in the open end 11, and a side shaving razor unit case 17 at the opposite end of the cylindrical case 10, where the side shaving razor unit case 17 is partly open in the periphery. A side shaving razor unit 50 is put in the side shaving razor unit case 17, and an inner razor setting table 30 provided with an inner razor 40 is put in the inner razor case 16. An outer razor 20 is attached, after the open end 11 is capped, and a motor 4 is attached to the cylindrical case 10 at a bottom 13.  This configuration prevents misalignment of the center of a rotating axis 4a of the motor 4 from the outer razor 20 attached to the inner razor case 16, and reduces number of parts required to form the inner razor case 16 and the side shaving unit case 17.
Patent JP-H01190034-A (JP)
Title: Simultaneous two-way fm transmitter-receiver
Inventor: YOSHISATO AKIYUKI
IPC: H04B1/50
Filed: 1988-01-25
Abstract: PURPOSE:To decrease spurious radiation as an undesired disturbing wave by using two carriers being the result of applying frequency modulation to the same transmission signal as the 1st and 2nd local oscillation signals. CONSTITUTION:A low frequency signal to be sent is inputted to a modulation input terminal MOD of VCOs 17, 102 so as to make the frequency deviation of the FM modulation the same for the VCOs 17, 102 and the polarity to be such that the frequency deviation is cancelled at 2nd mixer 6. Thus, the maximum frequency shift of a reception signal in the 1st IF signal (45MHz) outputted from a 1st mixer 4 is only the FM frequency shift of the reception signal the same as that in a conventional example. Since the 1st modulated signal corresponding to the transmission signal is in use as the 1st local oscillation signal, there is no beat to be generated between the transmission signal and the 1st local oscillation signal. Moreover, since the 2nd PLL synthesizer generating the 2nd local oscillation signal does not need a variable frequency divider and is operated at low frequencies, small size and power saving are attained.
Patent JP-H05204613-A (JP)
Title: Dynamic updating method for system definition information in computer system
Inventor: HOSHI NAGAYASU
IPC: G06F9/06
Filed: 1992-01-29
Abstract: PURPOSE:To change system definition information to be a parameter for regulating the processing operation of an on-line transaction processing system. CONSTITUTION:The ON state of a flag 5 indicates a current system definition processing table 3-1 and flag OFF indicates an updated system definition information table 3-2. A system definition information fetching means 4 refers the flag 5 based upon a request from a transaction processing base (VIS) 1, fetches the table 3-1 at the ON of the flag 5, or the table 3-2 at the OFF of the flag 5 and transfers the fetched table to the VIS l. A system definition information updating means 6 updates the system definition information stored in the table 3-1, stores the updated information in the table 3-2 and then changes the flag 5 from ON to OFF.
Patent JP-S58146381-A (JP)
Inventor: YAMAMOTO MASAZOU
IPC: C08L27/00
Filed: 1982-01-30
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-H05207306-A (JP)
Title: Picture reader
Inventor: MIYAZA MASAO
IPC: H04N1/04
Filed: 1992-01-29
Abstract: PURPOSE:To save the waste of the reading of a picture by using the outputs of blue, green, and read light detecting CCD as picture data corresponding to each color in a color picture reading mode, and using a value obtained by adding the outputs of the three color light detecting CCD as the picture data in a black and white picture reading mode. CONSTITUTION:At the time of reading a color picture, a charge stored in each B, G, R CCD 1, 2, and 3 is used as each B, G, and R picture data as shown in the figure. And also, at the time of reading the black and white picture, the charge stored in each B, G, and R CCD 1, 2, and 3 is added, and the added value is used as the black and white picture data as shown in the figure B. At the time, the amplification factor of an amplifier circuit which amplifies the CCD output is changed according to the color, so that the correction of a sensitivity can be attained. That is, the output current value of the CCD is amplified by a resistance R1 and a transistor Tr, converted into a voltage value by a container C1, and amplified by an operation amplifier OP to which a negative feedback is operated.
Patent JP-S59140749-A (JP)
Title: Analyzer of time-division multiplex transmission system
Inventor: KURODA MITSUNOBU
IPC: H04L12/26
Filed: 1983-01-31
Abstract: PURPOSE:To perform the debugging, etc., of the software of a master equipment by using a necessary analyzer when a slave-equipment address and control contents are transmitted from the master equipment to a slave equipment and a return signal is transmitted from the slave equipment to the master equipment. CONSTITUTION:A transmit signal sent out of the master equipment 1 is inputted to the analyzer A and return data 7 set by an external operation part 8 is returned automatically to the master equipment 1. The address of the master equipment 1 is used for the detection 4 of a change point, and a decision 5 on ''0'' or ''1'' is made; and the address is recognized 6 to read 9 the return data out of a return data storage part 7, and the data is transmitted 10 and 11 to the master equipment 1.
Patent JP-S60179614-A (JP)
Inventor: JIYAN JIYATSUKU MAISUTA
IPC: G01P5/24
Filed: 1985-01-26
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-S59140712-A (JP)
Title: Electromagnetic delay line
Inventor: KAMETANI KAZUO
IPC: H03H7/32
Filed: 1983-01-31
Abstract: PURPOSE:To obtain an electromagnetic delay line which has such excellent delay characteristics that distortion in an output waveform is less and a starting time is short by arranging respective sections of inductance elements so that the opposite surfaces of adjacent sections are opposed spreading in the opposite direction alternately. CONSTITUTION:A bobbin 1 made of a nonmagnetic rod is wound with a conductor 2 at specific pitch P in a single-layer solenoid shape with space left and slantingly in the opposite direction alternately at specific intervals S to form an inductance element 3. This inductance element 3 has plural sections each corresponding to one turn of the conductor 2 as one-section inductance, and the conductor 2 is grounded by a capacitor with capacity C in every turn, constituting an electromagnetic delay line. Then, a1>a3>a5->0 and a2<a4<a6-<0, where a1, a3, a5- are coupling coefficients of odd-numbered sections and a2, a4, a6- are coupling coefficients of even-numbered sections. Further, the values a1, a2, a3- are set to optimum values.
Patent JP-H08201811-A (JP)
Title: Display unit with back light
Inventor: TOTSUKA SHIGEKI
IPC: G02F1/13357
Filed: 1995-01-31
Abstract: PURPOSE: To provide a display unit with a back light, can enhance the illumination efficiency of a liquid crystal display, and can prevent from applying thermal stresses to electronic components, etc., on an HPC. CONSTITUTION: A display unit with back light is equipped with a case 11 in a box shape, an HPC 12 provided as a constituent surface of one side wall 11a of the case 11, a liquid crystal display 13 furnished on the HPC 12, and the back light 14 which is installed inside the case 11 and illuminates the display 13, wherein the other side wall 11f of the case 11 opposite the HPC 12 is formed concave to the HPC 12 side, and thereby a light path F which leads the light of the back light 14 to the display 13 side is formed and also a reflecting surface R is provided on the side wall F2 of the light path F.
Patent JP-H01190592-A (JP)
Title: Foot rest fitting structure for saddle type vehicle
Inventor: NOZUE TAKUJI
IPC: B62J25/00
Filed: 1988-01-27
Abstract: PURPOSE:To improve the stiffness of foot rest fitting parts by fixing foot rests by using plural foot rest fitting bosses fixed to the lower part of a body frame, and making a right and left pair of foot rest fitting parts to an integratively connected constitution with a connection member. CONSTITUTION:In the structure where a right and left pair of foot rests 17 is fitted to lower tubes 21 constituting the part of the body frame 11 of a saddle type vehicle, each foot rest 17 is constituted with having foot rest pedestals 30 and nearly triangular brackets 31. And individual foot rests 17 are fixed to foot rest fitting parts 26 formed to the tubes 21 with plural clamping bolts 32. Each part 26 is constituted by arranging plural (two in the figure) foot rest fitting bosses 27 to the outside of a body side by side, and integrating the parts 26 to the tubes 21 with both bosses 27 held with reinforcing plates 28. And a right and left pair of the parts 26 is integratively connected by a connection bridge 29.
Patent JP-S63186520-A (JP)
Inventor: KATO YASUO
IPC: H02H3/093
Filed: 1987-01-24
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-H09212108-A (JP)
Title: Rotational display element and display device
Inventor: YAMADA HISATAKE
IPC: G09F9/37
Filed: 1996-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a compact display element having more than four display surfaces and to provide a display device utilizing the element. SOLUTION: On a display surface body 2 of a rotational display element 1, six display surfaces 2A, 2B, 2C, 2D, 2E and 2F are connected by connecting sections 5a, 5b, 5c, 5d, 5e and 5f which are made to be folded. A stepping motor (not shown in the figure) incorporated in the element 1 rotatively drives one of a second rotational body 7 and a first rotational body 6 so that the surfaces 2A to 2F rotate and the display surfaces are successively switched.