baber/WOPTO huggingface dataset:
Patent JP-S6156517-A (JP)
Title: Analog-to-digital converter
Inventor: HACHISUGA TSUTOMU
IPC: H03M1/12
Filed: 1984-08-28
Abstract: PURPOSE:To obtain an A/D converter having a converting cycle corresponding to the changing speed of an input by changing the converting cycle of an A/D converter which detects plural analog quantities and converts them into the digital quantities in response to the input signals having high and low changing speeds. CONSTITUTION:A scanner 14 serves as an n-notation counter which executes (n) units of scanners for inputs A-An-1 and An in a fixed cycle. A decoder 13 decodes the count value of the pulse signals sent from the scanner 14 and supplies this count result to a multiplexer 12. If the (n-1)-th encoding result is obtained, the multiplexer 12 opens a gate corresponding to the (An-1)-th input. Then the (An)-th gate is opened with the n-th input. In this case, a scanner 141 is actuated with the signal given from a decoder 131. Then the gate of the multiplexer 12 corresponding to the (Bi)-th input among the inputs B1-Bm is opened when the gate corresponding to the input An is opened. Thus the input to be applied to an A/D converter circuit is set at An=Bi.
Patent JP-H04373041-A (JP)
Title: Microcomputer
Inventor: MURAJI KYOKO
IPC: G06F12/02
Filed: 1991-06-21
Abstract: PURPOSE:To reduce noise to be generated, to decrease the change points of respective bits and to reduce energy consumption by converting continuous codes to codes changing only one bit, and outputting those codes to an address bus. CONSTITUTION:A code converter 7 is provided in a microcomputer 1 while being connected to a binary counter 6, converts continuously increasing/ decreasing binary codes composed of plural bits showing numerical display from the binary counter 6 to the codes differing the bit signals of bit positions between the two codes continuing the numerical display and outputs the codes to an address bus 3. Thus, since the code converting means is provided in the microcomputer, the codes outputted from the microcomputer to the address bus differ the bit signals of the bit positions between the two codes continuing the numerical display. Therefore, the plural bits are not simultaneously changed on this address bus as long as the continuous addresses are accessed.
Patent JP-S6240068-A (JP)
Title: Full-wave rectifier
Inventor: NARITA KAZUTOYO
IPC: H02M7/06
Filed: 1985-08-14
Abstract: PURPOSE:To fix a cooling fin and a terminal holder firmly, and to lengthen the breakdown lifetime of a device to external force by forming recessed and projected indentations to each contact surface in the cooling fin and the terminal holder and combining and fastening the contact surfaces. CONSTITUTION:When a cooling fin 1 is machined to a predetermined shape, the upper surface of the cooling fin to which a terminal holder 6 is arranged is machined to the predetermined shape. On the other hand, a projecting ma chined section set into a recessed section worked onto the cooling fin 1 is formed to a surface brought into contact with the cooling fin 1 of the holder 6. Accordingly, the terminal holder 6 molded is set onto the cooling fin 1, both the holder and the fin are fixed mechanically by rivets 9, and the nose sections of lead electrodes 3 and terminal plates 7 are fastened by solder 8 in order to mechanically fix and electrically connected the lead electrodes.
Patent JP-S6069215-A (JP)
Title: Apparatus for controlling steam pressure at inlet side of turbine
Inventor: FUJINAMI MASARU
IPC: F01D17/08
Filed: 1983-09-26
Abstract: PURPOSE:To reduce vibration of a turbine plant without causing degradation of response of an apparatus for controlling the turbine plant having a by-pass pipe, by providing a phase compensating circuit on the output side of a pressur controller for controlling the valve opening by detecting deviation between pressure in a steam pipe and a reference pressure. CONSTITUTION:Steam pressure at the inlet side of a turbine 13 is controlled to keep it at a prescribed value by opening and closing a control valve 12 provided in a main steam pipe 12 extended from a pressure vessel 11 of a nuclear reactor to the turbine 13 and a by-pass valve 17 provided in a by-pass pipe 15 by a pressure control means 30. By a comparator 23 of the pressure control means 30, comparison is made between pressure 21 in the main steam pipe 12 and the value 22 of reference pressure. A pressure controller 24 calculates a steam-flow demand signal from the above deviation of pressure, and the output signal of the pressure controller 24 is applied to a phase compensating circuit 31 via an amplifier 25. The phase compensating circuit 31 consists of a combination of a filter circuit for lowering the gain in a particular frequency range and a filter circuit having characteristics of removing higher harmonic components.
Patent JP-S6086271-A (JP)
Inventor: ROBAATO UIRIAMU GURIIN
IPC: C23C14/30
Filed: 1984-08-28
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-S6070776-A (JP)
Title: High-molecular semiconductor element
Inventor: KANEGA FUMIAKI
IPC: H01L51/00
Filed: 1983-09-26
Abstract: PURPOSE:To select an arbitrary shape while lightening and mass-producing the titled semiconductor elements by forming a junction surface to the surface of an electrochemically oxidized vinylcarbazole group polymer. CONSTITUTION:A film is formed on an anode from an organic solvent solution of a vinylcarbazole group polymer. The anode is dipped in an electrolyte solution and anodic-oxidized while using an electrode with a polymer film as a work electrode and a platinum electrode as an opposite electrode in a reaction vessel under a nitrogen atmosphere. The film is washed, and dried under a vacuum. A metal such as aluminum is evaporated on one surface of the thin-film under the vacuum, and gold is evaporated on the other surface. Accordingly, excellent rectifying characteristics are obtained.
Patent JP-H0927907-A (JP)
Title: Image processing unit and its method
Inventor: FUNADA MASAHIRO
IPC: G06F3/12
Filed: 1995-07-13
Abstract: PROBLEM TO BE SOLVED: To provide an output of an image at a high speed by reading an image signal and a characteristic signal so as to compensate the deterioration in the resolution of a character/line drawing in the case of emphasizing gradation and so as to compensate the deterioration in the gradation of the character/ line drawing in the case of emphasizing resolution because no adaptive processing is applied to the image entered from an external device and the gradation and the resolution on an entire output image are fixed. SOLUTION: Upon receipt of an image signal from a host computer 101, a character/line drawing section 111 reads the image signal from an image memory 109 and generates a discrimination signal TEXT denoting whether or not a picture element forms a character/line drawing and stores the signal to the image memory 109. A PWM circuit 113 reads the image signal and its discrimination signal TEXT from the image memory 109 to revise PWM number of the image signal, based on the discrimination signal TEXT. Thus, a monochromatic signal is generated from plural color component signals of a color image signal and a characteristic signal of each picture element of the color image is generated from the monochromatic signal.
Patent JP-S6339484-A (JP)
Title: Controller for brushless motor
Inventor: OTSUKA KENICHI
IPC: H02P6/17
Filed: 1986-07-30
Abstract: PURPOSE:To precisely conform the position of a magnetic pole to the phase of armature currents by adding a numeric value set to an offset means to the information of the position of the magnetic pole. CONSTITUTION:A signal displaying difference with actual speed of target speed from an integrating amplifier 4 and pole-position information from an adding means 10 are inputted to a three-phase distribution circuit 5, and a brushless motor 2 is supplied with armature current information having amplitude corresponding to target torque through current amplifiers 14-16 at every phase. When a fundamental wave outputted from an ROM 9 and the position of an actual magnetic pole are displaced, a numeric value corresponding to the phase shift is set to an offset means 12. Since the numeric value is added to pole- position information in the adding means 10, the fundamental wave generated from the ROM 9 is phase-shifted, and conformed to the position of the magnetic pole.
Patent JP-H052237-A (JP)
Title: Silver halide photographic sensitive material and its production
Inventor: SEKIGUCHI TADASHI
IPC: G03C1/38
Filed: 1991-06-24
Abstract: PURPOSE:To prevent the sticking of photosensitive materials to one another and generation of pinholes in the mat and to improve the winding and curling tendency. CONSTITUTION:A fluorine-contg. surfactant is incorporated into at least one hydrophilic colloid layer, and a compd. shown by the formula is incorporated into at least one layer to constitute the silver halide photographic sensitive material. The material is wound with the emulsion face inside and then heat- treated at 30C or packaged. The fluorine-contg. surfactant is used at 10-5-10-2 mol/m 2. In the formula, (q) is 0 or 1, A is -(X)a-(Y)b-(Z)cgroup where q=1 when X and Z are an oxygen-contg. group, Y is -O-CO-R-CO-group where R is 1-82C hydrocarbonic groups or -O-CO-NHR'-group where R' is 2-13C hydrocarbonic groups, (a), (b) and (c) are 0 or 1, and (p) is 10 to 1000.
Patent JP-H0932440-A (JP)
Title: Pleated screen device
Inventor: HOSHIYAMA YASUO
IPC: A47H5/02
Filed: 1995-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a screen device operated by a wire tension system with excellent mountability and operability and in a less increased thickness of structure. SOLUTION: In a plated screen device operated by a pleated screen tension system, a screen mounting frame 53 to support a pleated screen member 55 in the opening/closing direction has direction change members 58a, 58b, 59a, 59b for wire members 56, 57 and it is mounted on one freely-slidable slide frame 54. The other frame is fixed to a pair of guide frames 51, 52 not to support the pleated screen member 55 and it constitutes the slide frame freely slidable in the opening/closing direction together with a pair of guide frames. Wire members 56, 57 are extended between the guide frames 51, 52 and mounting fixed points 71, 72, 73, 74 on the slide frame 54 via the direction change means for the mounting frame to support the pleated screen member 55 in the opening/ closing direction.
Patent JP-H0838358-A (JP)
Title: Electric water heater
Inventor: KOMADA MASAMICHI
IPC: A47J27/21
Filed: 1994-07-29
Abstract: PURPOSE:To enable the high-reliability measurement of integral heating operation time at the electric water heater. CONSTITUTION:Under the control of a data communication control means 14, data are communicated from a measuring means 8 to a backup storage means 9 at the time of power source ON and data are communicated from the backup storage means 9 to the measuring means 8 at the time of power source OFF. Besides, under the control of the data communication control means 14, data are communicated from the measuring means 8 to the backup storage means 9 at the time of boiling detection, and data are communicated from the backup storage means 9 to the measuring means 8 at the time of power source OFF.
Patent JP-H098607-A (JP)
Title: Receiver for emergency alarm broadcast
Inventor: NISHINO YASUSHI
IPC: H03J7/28
Filed: 1995-06-21
Abstract: PURPOSE: To provide a receiver with which a stand-by state for the reception of emergency alarm broadcast is automatically maintained even at moving time. CONSTITUTION: This receiver is provided with a memory 34, in which the data of frequency of NHK are written, and a decoder 43 for decoding the start and end signals of emergency alarm broadcast. According to the data, the reception frequency of a tuner 12 is changed and the station of NHK higher than a specified reception level is selected. After this tuning, while the reception level of this selected NHK station is higher than the specified level, the output signal of the decoder 43 is monitored and the stand-by state of emergency alarm broadcast is continued. When the start signal of emergency alarm broadcast is broadcasted, a sound signal from a demodulation circuit 14 is supplied to a speaker 23. After the tuning as mentioned above, when the reception level of the selected NHK station is lower than the specified level, tuning is executed again.
Patent JP-2000007037-A (JP)
Title: Packaging cushion and carton
Inventor: SUSUMAGO TOSHIYA
IPC: B65D81/03
Filed: 1998-06-25
Abstract: PROBLEM TO BE SOLVED: To improve the cushioning and protective performance by cutting a plate-like member such as a corrugated fiberboard, bending the plate-like member to form a bottom part and forward and rearward wall parts, and inserting right and left wall parts into notches provided in the bottom part and the forward and rearward wall parts so as to be wrapped up from the outside. SOLUTION: Forward and rearward wall parts 2, 3 are folded and erected in the vertical direction, and right and left wall part pieces 4, 5 are folded at folding lines 4a-4d, and 5a-5d. A side opposite to a bottom part 1 of the wall part pieces 4, 5 is inserted in notches 15, 16, and pressed until notches 13a, 13b, 14a, 14b are engaged with the forward and rearward wall parts 2, 3. When a product is stored therein, a space is ensured between a bottom surface and each side surface of the product and the bottom surface and each side surface of a carton by a cushion, and no pressure is directly applied to the product from the outside, and the impact is mitigated by the cushion in a range of the space even against a large acceleration due to dropping, and the product is protected.
Patent JP-S5880450-A (JP)
Inventor: IZUHAA OSUTOROBUSUKII
IPC: F24S10/70
Filed: 1981-11-06
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-H06209854-A (JP)
Title: Boiling water feeder
Inventor: HENRII BERUNARUDO PETERI
IPC: A47J31/00
Filed: 1991-07-18
Abstract: PURPOSE: To prevent initial cool water from flowing out on starting service and avoid dripping from outlet tap by providing the system with a discharge valve put directly on a water reservoir or closer to its outlet. CONSTITUTION: This boiling water supply system is installed beneath or around a sink top board 2 directly connected to the water pipe 3 in which a discharge valve 7 put onto the top of a water reservoir 5 placed above the sink top board 2. Water flows from the water pipe 3 to the water reservoir 5 through a check valve 4 while the water reservoir 5 is connected to the discharge valve 7 and a rotary outlet member 8 through a short conduit 6. The water reservoir 5 as well as the discharge means 6, 7 are covered with insulative member 9 and the inner of the outlet member 8 is covered with insulative member 10. Electric heating member 11 having a contact part 12 is installed stretching inside the water reservoir 5 and further installed is a thermostat 13 having a thermal set switch 14.  This constitution almost completely gets rid of remaining water downstream of the discharge valve in the discharge conduit after a specified amount of water is discharged.
Patent JP-H1018081-A (JP)
Title: Roll for industrial use
Inventor: SAKUTA KAZUHIKO
IPC: C25D3/56
Filed: 1996-07-08
Abstract: PROBLEM TO BE SOLVED: To provide a roll for industrial use including a hot rolling roll and a hearth roll of metal, and forming roll of plastic film and glass which is characterized by the heat resistance, the wear resistance, the seizure resistance, the cracking resistance, the corrosion resistance, and non-adhesivity, and is excellent in service life. SOLUTION: A roll has an electrically-plated alloy film consisting of nickel, tungsten, and boron on its surface. The electrically-plated alloy film preferably has the composition consisting of, by weight, 3-50% tungsten and 0.01-5% boron, and the balance is the alloy film consisting of nickel, more preferably, 10-50% tungsten (further preferably 25-45%), and 0.01-3% boron (further preferably 0.05-1%) and the balance nickel.
Patent JP-S6334635-A (JP)
Title: Crt touch switch device
Inventor: KUMAGAI NAOTAKE
IPC: G06F3/048
Filed: 1986-07-29
Abstract: PURPOSE:To obtain a touch switch control system possible to be easily operated even gropingly, by detecting a direction to trace a touch switch, and performing the switching of a function based on the above detection. CONSTITUTION:A microcomputer 1 always continues to monitor whether a signal is inputted from a touch panel part 4, and when the signal is inputted from the touch panel part 4, the direction (upward or downward) traced by a finger on a touch switch 2b is calculated based on the signal. And when it is decided that a traced direction is the upward direction, the display 2a-1 of a volume is moved in the upward direction, and also, the signal is sent to a radio circuit 7, and a sound volume is increased. Also, when the traced direction is the downward direction, the display 2a-1 of the volume is moved in the downward direction, and also, the sound volume is decreased.
Patent JP-S6228666-A (JP)
Inventor: ROBAATO ERU BATSUKU
IPC: C12Q1/28
Filed: 1986-07-29
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-S5969357-A (JP)
Title: Pulling device for thread string
Inventor: HORIGUCHI YASUYOSHI
IPC: B65H54/76
Filed: 1982-10-12
Abstract: PURPOSE:To improve working efficiency of even a thread string with size of a considerably fine denier, by installing a lubricant tank for bundling which is adapted to bundle a number of thread strings properly arranged immediately in front the pulling gear wheels, and mounting an air flow control tube right below said wheels. CONSTITUTION:In a device in which, after a number of thread strings are properly arranged, the thread strings are stored in a can 10 by means of pulling gear wheels 8, the device is provided with a lubricant tank 12 for bundling which is adapted to bundle a number of thread strings 7 properly arranged right in front of the wheels 8, and an air flow control tube 13 is located right below the wheels 8. The lubricant tank 12 for bundling is adapted to be of a shower type combined with overflow type, the air flow control tube 13 is formed in the shape in which the lower part is contracted, and a notch for catching a thread is provided in a part thereof. This contrivance gives an excellent effect in relation to the pulling ability of the thread string, the ability to store the thread strings in a can, and the rising ability of the thread string at a creel part even if the thread string is of a considerably fine denier.
Patent JP-H0229221-A (JP)
Title: Kneading machine
Inventor: SHIRAI YOSHINARI
IPC: A47J37/00
Filed: 1988-07-18
Abstract: PURPOSE:To provide a kneading machine which can effect high-efficient kneading by a method wherein an impeller rotated in a container is formed in a shape in which the central part thereof is protruded in a rotation direction, and the plane shape of the container forms approximate a square. CONSTITUTION:A long impeller 12 is removably engaged with a rotary shaft 11. The impeller 12 is formed with a mounting part 14 having a through-hole 13 and a blade part 15. The approximately central part of the blade part 15 is protruded in the rotation direction of the impeller 12 to form a protrusion part 12a, and a slope 12b extending from the protrusion part 12a to a tip is formed. When a cooking material A, e.g., bread material, is kneaded, the cooking material A is high-efficiently kneaded by a synergistic effect between the rotation force and the press force of the impeller 12 as the material is pressed against the inner wall of a container 4 along a portion running from the protrusion part 12a of the impeller 12 to the slope 12a. Besides, since the plane of the container 4 forms approximately a square, the cooking material A is gathered at corner parts 4a once, a press force is further increased, and the efficiency of kneading is further improved.
Patent JP-H051009-A (JP)
Title: Production of 1,4-dicyanobutene compounds
Inventor: ARAKI YOSHITAKE
IPC: C07C255/09
Filed: 1991-06-25
Abstract: PURPOSE:To produce the subject 1,4-dicyanobutene compound useful as a precursor for adiponitrile in a high selectivity, while reducing the addition of a proton donor as in a small amount as possible, by dimerizing acrylonitrile. CONSTITUTION:When acrylonitrile is dimerized in the presence of a phosphinite catalyst or phosphonite catalyst, preferably a compound of formula I or II (Ar is aromatic nucleus; X, X' are H, alkyl, alkoxy, alkylamino; R, R' are alkyl, cycloalkyl, aryl), especially the phosphinite catalyst, to produce a 1,4- dicyanobutene compound useful as a precursor of an intermediate for synthetic fibers or plastics, a compound of formula III (R1, R2 are H, alkyl, cycloalkyl, aryl) is added to the reactional system to produce the objective compound in a high selectivity while using a proton donor in a far small amount (usually in an amount of 0.01-1.5 mole times amount, preferably 0.5-1.0 times amount) compared with conventional methods.
Patent JP-H0778019-A (JP)
Title: Production control method and control system
Inventor: TANIMURA SHOICHI
IPC: G06Q50/04
Filed: 1993-07-20
Abstract: PURPOSE:To detect abnormality occurrence correctly in its early stage and prevent a defective from being produced by finding abnormal variation in parameter showing the state of a process from the quantity of variation of successive data by using a computer and indicating the abnormality occurrence. CONSTITUTION:Parameters values for control such as deposited film thickness, an etching rate, and pattern width which are measured each time a process is performed are inputted to the computer, which calculates differences from last measured parameter values. The variation quantities are judged according to a predetermined rule to detect whether or not abnormality occurs, and if the abnormality occurs, the process is interrupted. For example, when the variation quantity of data on the deposited film thickness from last data exceeds a certain value, it is judged that the state of the process changes and the abnormality occurs. Consequently, even if the difference between the normal state of the process and requested stability is small, abnormal variation of the process can correctly be detected to manage the process without overlooking the variation or making the analysis difficult.
Patent JP-H0732947-A (JP)
Title: Active type noise control device
Inventor: YAMADA KOJI
IPC: G10K11/178
Filed: 1993-07-20
Abstract: PURPOSE:To carry out a good noise reduction control without giving an unpleasant feeling to occupants, by filter-processing a residual noise signal by a transfer function reverse filter, so as to make into a constitution to produce an identification signal. CONSTITUTION:A residual noise signal e1 to indicate the residual noise in a car room 3 detected by microphones 8a to 8c is delayed a specific time in a delay processor 13. The result is filter-processed by a transfer function reverse filter C<-1>1m having a frequency characteristics reverse with a transfer function C1m in the car room 3, so as to produce an identification signal ID. After the level of the produced identification signal ID is attenuated a specific level by a damper processor 15, it is added to a driving signal Ym produced by a driving signal producer 11 at an adding processor 16, and the adding result is fed to a loud speaker 9 as a new driving signal Ym. And the filter function of the first adaptation filter for identifation C1m is renewed according to an LMS algorithm.