baber/WOPTO huggingface dataset:
Patent JP-H04151588-A (JP)
Title: Laser doppler speedometer
Inventor: TASHIRO HIDEO
IPC: G01S17/58
Filed: 1990-10-15
Abstract: PURPOSE:To reduce a measuring error by providing a servo mechanism controlling the position of an optical base on the basis of a displacement detection signal and performing control so that a measured distance always becomes equal to a reference distance corresponding to the change of bus line of a moving body. CONSTITUTION:When a measured distance is changes from a reference distance by the change of the bus line of a moving body 1, a displacement detection signal generates the positive/ negative voltage proportional to the difference between the measured distance and the reference distance and is inputted to a servo amplifier 19 to drive a servo motor 20. The rotor of the motor 20 is rotated forwardly or reversely corresponding to the positive or negative output of the amplifier 19 to rotate the screw 21 of the ball screw directly connected to the rotor and an optical base 15 is subjected to linear motion in the direction of the body 1 through the nut 22 of the ball screw fixed to the optical base 15. The rotary direction of the motor 20 is determined so that the base 15 slides in the direction approaching the body 1 when the measured distance becomes larger than the reference distance and determined so that the base 15 goes away from the body 15 in the reverse case. By this constitution, control can be performed so that the measured distance always follows the reference distance even when the bus line of the body 1 is changed and, therefore, a speed measuring error is reduced.
Patent JP-H05111346-A (JP)
Title: Tray slide
Inventor: KASHIWASE YUKIO
IPC: A21C13/00
Filed: 1991-10-23
Abstract: PURPOSE:To facilitate take-in and takeout of a tray by specifying the width of the end of a holding surface on the inlet side of a storage chamber and the shape of the end of a guiding surface on the inlet side of the storage chamber. CONSTITUTION:The width of the holding surface 7 of a tray slide 1 on the inlet side of a storage chamber is widened toward both its sides, and the ends of guide surfaces 8a, 8b are formed in a mutually opened shape. Thereby, a tray 3 can be taken in from the oblique direction so as to load on the widened ends of the holding surface along the guiding surfaces, and can be taken out.
Patent JP-H04150009-A (JP)
Title: Molded coil
Inventor: KOYAMA MICHIHIKO
IPC: H01F5/00
Filed: 1990-10-15
Abstract: PURPOSE:To accurately arrange a conductor coil inside a metal mold by a method wherein the conductor coil is pulled and fixed in a prescribed position inside the metal mold by using a tapelike fixation material. CONSTITUTION:An aluminum flat-type wire 4 is wound in two stages and ten layers; a conductor coil 2 is formed. Then, in order to hold the conductor coil 2 inside a metal mold, a glass tape 5 is wound in a position opposite to a lead part 2a of the conductor coil 2. Then, the lead part 2a of the conductor coil 2 is fixed to one of two split parts of the metal mold 6; the glass tape 5 which has been wound on the opposite side is inserted into, pulled and attached to a thin slit part 6a of the metal mold 6; after that, the other part of the metal mold 6 is attached; the conductor coil 2 is arranged in a neutral position inside the metal mold 6. In a state that the tapelike fixation material 5 has been pulled, attached and fixed to the metal mold 6, an epoxy resin 3 is poured; a molded coil 1 is formed. Thereby, it is possible to manufacture the molded coil 1 whose quality is high and which is durable.
Patent JP-H0347743-A (JP)
Title: Method and apparatus for winding band-like member
Inventor: AZUMAYA HIROKI
IPC: B29D30/30
Filed: 1989-10-23
Abstract: PURPOSE:To improve the uniformity of product tire while improving working efficiency by a method wherein the rear end of band-like member is wound round a forming drum so as to align the widthwise position of said rear end with its reference position by shifting the rear end of the band-like member widthwise so as to bring the widthwise slippage to zero. CONSTITUTION:The widthwise position of the tip of band-like member 3 on a conveyer 1 is detected with a detector 95 and the detection result is sent to a controlling means 102. On the basis of the detection result, the controlling means 109 calculates the widthwise difference between the widthwise position of the tip of the band-like member 3 and the reference position of a forming drum 11. A holder, on which the tip of the band-like member 3 is held, is moved toward the forming drum 11 so as to transfer the tip of the band-like member 3 to the forming drum 11. At this time, the holder is moved in the width direction of the band-like member 3 on the basis of the signal sent from the controlling means 102 so as to correct the widthwise position of the tip of the band-like member in order to bring the widthwise slippage to zero. As a result, the tip of the band-like member 3 is fixed by pressure under the condition that the widthwise position of the tip of the band-like member is aligned with the reference position of the forming drum 11.
Patent JP-H10124296-A (JP)
Title: Recording device and its data processing method, and storage medium stored with computer-readable program
Inventor: KITAZAWA HIROAKI
IPC: G06F3/16
Filed: 1996-10-18
Abstract: PROBLEM TO BE SOLVED: To reproduce in a desired place at proper time, and hear and confirm its contents by generating converted speech information during a recording process for output information that can be outputted in voice. SOLUTION: A main body interface 70 receives recording information inputted through a specific communication medium (including a network). A control part 76 analyzes the recording information received by the main body interface 70 and extracts output information which can be outputted in voice. A speech synthesis part 73 converts the output information extracted by the control part 76 into speech information. Then headphones 75 vocalizes the speech information converted by the speech synthesis part 73 by an amplification part 74 during the recording process for the output information. Here, the speech signal is amplified by the amplification part 74.  Consequently, information that can be outputted in voice in the output information is recorded in parallel to the recording process o fa recording device, and reproduced in a desired place at proper time, and its contents can be heard and confirmed.
Patent JP-H04149772-A (JP)
Title: Document proofreading system
Inventor: ONO TAKAYUKI
IPC: G06F17/22
Filed: 1990-10-15
Abstract: PURPOSE:To check wrong word due to the misconversion or misinput of 'KANJI' (Chinese character) after preparing a sentence by providing a correcting means with a sentence judging means. CONSTITUTION:In the sentence judging means 6, an one-sentence extracting part 10 inputs one sentence in a document formed by a document forming means 14 and a word dividing part 9 decomposes the sentence into words. A word relation judging part 8 judges whether a 'KANJI' is correct or not from the mutual relation of words based on the data of a dictionary 3, detects an error and informs the error to a document forming means 4. When a correction command is inputted from an input device 1, the correcting function of the means 6 is driven, each sentence is corrected, and when a wrong word or doubtful character is detected, a cursor is set up to the detected position to wait former's judgement. After executing processing based on a former's instruction, the correction of the succeeding sentence is executed. Consequently, errors in the document can be detected and the generation of wrong words due to overlooking can be prevented.
Patent JP-S61156880-A (JP)
Title: Driving system for charge transfer device
Inventor: KATO TAKESHI
IPC: H01L29/762
Filed: 1984-12-28
Abstract: PURPOSE:To enable accurate action even when timing errors generate to drive pulse signals, by a method wherein the phase of drive pulse signals is previously shifted in a given amount. CONSTITUTION:During the period when the drive pulse signal of a transfer electrode 1 changes from low level to high level, the phase of each drive pulse signal is set so that the drive pulse signals of the transfer electrode 2 and the final stage electrode 3 both may come into high level. With the respect to charge transfer using these drive pulse signals, at a timing t9 charges accumulate under the transfer electrode 2 of higher potential and the final stage electrode 3. At timings t10, t11 charges are not transferred because of high potentials of the transfer electrode 2 and the final stage electrode 3. At a timing t12 the potentials of the electrodes 2 and 3 decrease, and the charges having accumulated in the transfer electrode 2 are transferred to the transfer electrode 1 in the transfer direction, whereas the charges having accumulated in the final stage transfer electrode 3 are transferred to the output part.
Patent JP-H10119301-A (JP)
Title: Ink residue detector
Inventor: KISHI MOTOSHI
IPC: B41J2/175
Filed: 1996-10-18
Abstract: PROBLEM TO BE SOLVED: To capture a detection signal as it is without using an A/D converter and to digitalize it by outputting ink residue as a pulse width of a signal by utilizing a multivibrator circuit having a resistor whose resistance value changes in respnose to the ink residue. SOLUTION: A residue detector circuit 50 constitutes a multivibrator circuit by a resistor equivalently indicating an electric resistance of an ink cartridge 7, timing capacitor 52, and a logic IC 51. First and second electrodes 60, 61 are assembled in the cartridge 7. An electric resistance between a pair of the electrodes of the first and second electrodes is changed according to the ink residue. The circuit 50 outputs a detection signal β of a pulse-like waveform at an input signal α as a starting point in response to the change of the resistance. The IC 51 has a resistor and a capacitor connected to Rx/Cx terminal and a Cx terminal to continue a predetermined time monostable mode decided by the resistor and capacitor.
Patent JP-H02123639-A (JP)
Title: Microwave ion source
Inventor: NOOMAN EI BOSUTOROMU
IPC: H01J37/08
Filed: 1988-10-31
Abstract: PURPOSE: To transmit the microwave from a first part along a second part without generating a loss of impedance, and to prolong the lifetime of an ion source by providing a microwave generating device and a waveguide, and connecting a first part of the waveguide to a microwave generating part, and providing a discharge chamber in downstream of a second part of the waveguide. CONSTITUTION: A microwave generating unit 1 of a microwave ion source is connected to a first part 2a of a waveguide 2 provided with a discharge chamber 3, and the discharge chamber 3 is housed in a second part 2b connected to an intermediate converting part 2c of the waveguide 2. This second part 2b is maintained at a low pressure by a vacuum pump 5, and the microwave is transmitted along the waveguide 2 in the direction expressed with an arrow, and concentrated to the second part 2b after passing through a converter 6 of a converting unit 2c and inside a choke 7.  Magnetic field is generated inside the discharge chamber 3, and the material to be supplied is led into the discharge chamber 3 through a gas inlet 9, and plasma is generated in the second part 2b of the waveguide 2 by the mutual work of the microwave field and the magnetic field, and sealed in the discharge chamber 3 by a liner 10.
Patent JP-H04153993-A (JP)
Title: Memory chip
Inventor: HOSHINO HIROYUKI
IPC: G11C7/00
Filed: 1990-10-15
Abstract: PURPOSE:To shorten time performing batch transition of data from the continuous arbitrary address where a memory cell is continued to the other continuous arbitrary address by adding an external pin to a memory chip and adding a data path to the inside part. CONSTITUTION:A select pin 101 to input a selection support, an end pin 105 to output transfer end notification after the batch exchange of data in a memory chip 1, and a read address register 6 storing the read address of the data to be read out of a memory cell 2, are provided. A changeover circuit 5 controlling a latch register and the timing of writing, a read counter 15 counting the length of the data transfer at the time of the batch transfer of the data, and a write counter 16, are provided. Thus, the access time can be shortened when the data is transferred from the continuous arbitrary address in the identical memory chip to the other continuous arbitrary address.
Patent JP-H0985038-A (JP)
Title: Recrystallization silicon carbide honeycomb like filter and heater
Inventor: TANAKA HIRONAO
IPC: B01D53/38
Filed: 1995-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a honeycomb like filter and heater having efficiency more than that of a conventional exhaust gas filter and fitted to heat generating properties or the collection of fine particles by using recrystallized SiC having a specific average pore radius, voids, cell wall thickness and a specific resistance value. SOLUTION: A recrystallization SiC honeycomb like filter and heater for a deodorizing apparatus is obtained by using recrystallized SiC wherein an average pore radius is 15-40μm, voids are 30-60%, cell wall thickness is 0.3-1.0mm and specific resistance is 0.1-5Ωcm. Generally, in a recrystallization SiC honeycomb shape, it is difficult to reduce cell wall thickness but it is essential to reduce cell wall thickness in order to obtain a predetermined resistance value in a honeycomb shape. Generally, a specific resistance value tends to become low in the recrystallization SiC honeycomb shape. Then, in order to make a honeycomb body thin and to adjust a specific resistance value, 0.05-5 pts. of amorphous boron is added as a B-compd. to adjust resistance.
Patent JP-H02162569-A (JP)
Title: Signal identifier
Inventor: SUCHIYUAATO JIYON BESUTO
IPC: G11B20/02
Filed: 1989-10-25
Abstract: PURPOSE: To identify the presence and absence of writing by providing an encoding means and a means for forming the sequence of the corresponding notch in the given signal and deciding the existence of a code signal in any of the given signals. CONSTITUTION: An audio signal is supplied to notch filters 301, 303 through an A/D converter 307, digitized and supplied to the control branch of encoder including a masking filter 305. The output of the filter 305 is supplied to a multiplier 311, to which the output of a code frequency generatorr 211 is also supplied, through a rectifier 309 and connected to an adder 313. When this encoder is used, the adder 313 generates a desired encoded audio signal. The filters 301, 303 form a series of notches in the audio signal in a frequency band determined by a sequence generator and encoded to a proper code signal. Consequently, a decoder system is simplified.
Patent JP-H06131640-A (JP)
Title: Device for measuring position of magnetic head
Inventor: SAITO ETSURO
IPC: G11B5/455
Filed: 1992-10-14
Abstract: PURPOSE:To optimize the positional relation between the optical systems of a light emitting part and a light receiving part without necessitating the parts with high precision. CONSTITUTION:This device is provided with a rotary drum 4 loading a magnetic head 10a, the optical system 6 of the light emitting part 5 projecting a light spot, on the magnetic head 10a and the rotary drum 4, and the optical system 8 of the light receiving part 7 projecting the light spot on a position detection element 73. A mechanism adjusting the position of a light source 53a is provided on the light emitting part 5.
Patent JP-H06212021-A (JP)
Title: Tire tread rubber composition
Inventor: MATSUO TOSHIAKI
IPC: C08K5/09
Filed: 1993-11-05
Abstract: PURPOSE:To obtain the tire tread rubber composition capable of improving the control stability of high performance tires and of ensuring their safety on their high speed running. CONSTITUTION:This tire tread rubber composition is characterized by containing an emulsion-polymerized SBR having a bound styrene content of >=40wt.% in an amount of 10-100wt.% based on the rubber component and further containing a basic sodium-containing inorganic compound and/or the sodium salt of an organic acid in an amount of 0.5-5.0 pts.wt. per 100 pts.wt. of the rubber component.
Patent JP-S61156463-A (JP)
Title: Document preparing device
Inventor: NUMATA YASUYUKI
IPC: G06F17/21
Filed: 1984-12-28
Abstract: PURPOSE:To execute effectively the preparation, correction, etc., when the English letter is inputted and decrease a psychological burden of an operator concerning the type of a letter of the English letter by having a means to designate the optional scope in the document, a means to convert a capital letter-small letter of the English letter in the character column and a memory means to store the converted character column. CONSTITUTION:When an operator desires to change the small letter of the English letter earlier inputted to a capital letter corresponding to this, a cursor on the screen of a display device 1 is shifted to the first character position of the character column to be changed by the operation of a keyboard 6, and a 'changing START key' is pushed. Next, the cursor is shifted to the final character position of the character column to be changed, and a 'changing END key' is pushed. A register 9 for setting a letter type changing STRT position and a register 10 for setting a letter type changing END position indicate the part to change out of the character column before changing, stored at an input character column memory part 8. The input character column memory part 8 transfers the character column to be changed to a letter type changing part 11, and the letter type changing part 11 changes from a small letter to a capital letter.
Patent JP-H01118348-A (JP)
Title: Method for reutilizing tundish in continuous casting of steel
Inventor: KUROSE YOSHIKAZU
IPC: B22D11/10
Filed: 1987-10-31
Abstract: PURPOSE:To enable stable continuous casting for different kinds of steels by using a tundish sloping toward nozzle part in the bottom part, putting a frame at the nozzle part after discharging steel and slag and waiting while holding heat of the tundish. CONSTITUTION:The bottom part of the tundish 2 is made to inclined brick laying sloping toward the nozzle part 14 and opening part 16 is arranged at lower part of weirs 15. After completing casting, the tundish 2 is shifted to waiting position and the steel and slag are discharged into a discharging pot 12 by full-opening a sliding nozzle 8. After discharging, the frame 17 is put at the nozzle part 14 and after waiting while preheating the tundish 2 with a preheating burner 18, etc., the molten steel for the next time is poured. The frame 17 prevents the nozzle part 14 from clogging caused by flowing of remaining material during waiting and also, as the molten steel basis effect is given at the time of starting steel receiving, contamination of the cast slab component can be prevented.
Patent JP-2000109452-A (JP)
Title: Luminescent indicator for measuring calcium ion
Inventor: HE HUARUI
IPC: C07D221/14
Filed: 1999-09-29
Abstract: PROBLEM TO BE SOLVED: To obtain a new compound useful as a luminescent indicator for measuring ionized calcium in a sample. SOLUTION: This compound is represented by formula I  Z is a group represented by formula II (R1 and R2 are each a 1-4C alkyl, a 2-5C alkoxyalkyl or the like; R3 is H, a 1-4C alkoxy or the like; Y is H2 or O; L is a luminophore moiety located at the p- or the m-position with respect to the nitrogen) or formula III [(n) is 2 or 3; R4 is a 1-4C alkyl or the like; R5 is H, a 1-4C akoxy or the like] or formula IV (R6 is a 1-3C alkyl or the like; R7 is H, a 1-4C alkoxy or the like)}, e.g. potassium N-[2-(N',N'-dimethoxyethyl)aminophenoxythyl]imino- N,N-diacetate. The compound represented by formula I is obtained by monoalkylation of, e.g. o-anisidine and the subsequent alkylation using diethyl N-(2-bromoethyl)iminodiacetate.
Patent JP-H07165479-A (JP)
Title: Coated whisker reinforced ceramic sintered body
Inventor: HOOKAN RORUFU ENGUSUTORIYOOMU
IPC: C04B41/50
Filed: 1994-11-10
Abstract: PURPOSE: To prevent surface corrosion by chemical attacks, etc., and to prevent the deterioration of flexural strength at break etc., by coating the top of a whisker reinforced ceramic sintered body with a high density wear resistant surface layer of a specified thickness.  
     CONSTITUTION: A ceramic matrix comprising oxide ceramics such as Al 2 O 3  or oxide ceramics mixed with a hard carbide, nitride or boride and at least one binder metal is reinforced with whiskers (TiN whiskers) to produce a whisker reinforced ceramic sintered body. One or more high density wear resistant surface layers are then formed in <20 μm total thickness on the whisker reinforced ceramic sintered body. The wear resistant surface layers are preferably Al 2 O 3  layers and CVD or PVD is preferably adopted as a coating method for forming the layers. The resultant coated whisker reinforced ceramic sintered body is suitable for producing a throw-away tip, etc. 
     COPYRIGHT: (C)1995,JPO
Patent JP-2000104687-A (JP)
Title: Horizontal scroll compressor
Inventor: FUJIWARA KAZUAKI
IPC: F04C18/02
Filed: 1998-09-30
Abstract: PROBLEM TO BE SOLVED: To let lubricant be stably and sufficiently fed to the sliding surface between a stationary and a movable scroll by way of a lubricant resupplying unit by preventing lubricant stored in a refrigerant discharge space from being ruffled caused by refrigerant discharged out of a discharge port. SOLUTION: In this compressor, a refrigerant blow-off prevention cup 50 is provided so as to let a discharge port the covered. And the refrigerant blow- off prevention cup 50 is provided with a refrigerant passing port 51 through which refrigerant passes, and with a lubricant outflow port 52 through which let lubricant 18 in the inside of the refrigerant blow-off prevention cup 50 flow out. And refrigerant discharged out of the discharge port 16 is prevented from being blown off directly against lubricant stored in the bottom part of the refrigerant discharge space 6 so as to allow the lubricant 18 to be stably fed to a lubricant resupplying unit 32, so that the sufficient lubricant 18 can be fed again stably to the silicon surface between a stationary and a movable scroll 1 and 2.
Patent JP-H0997701-A (JP)
Title: Neutral resistance device
Inventor: SATO KAZUHIKO
IPC: H01C1/026
Filed: 1995-09-28
Abstract: PROBLEM TO BE SOLVED: To suppress the thermal cracking of an insulating gas insulating and cooling a resistor caused by the heating of the resistor when the resistor is supplied with power in a tank. SOLUTION: A specific numbers of cooling ducts 14 where an insulating gas is flowing are provided in a resistor 6 made of a specific number of resistance sheets stacked through the intermediary of insulating members 9. Besides, the periphery of the resistance sheets is encircled with strip type sheets made of the same quality material as that of the insulating members 9 so that the heat generated by the power supply to the resistor 6 may be cooled down by the insulating gas flowing inside the cooling ducts 14. In reverse, the radiation from the peripheral edge of the resistance sheets is suppressed by the sealing sheets so that the whole resistor 6 may be cooled down in well balance due to even temperature distribution thereby enabling the rapid rise in temperature of the insulating gas causing thermal cracking to be avoided.