baber/WOPTO huggingface dataset:
Patent JP-2000099018-A (JP)
Title: Playing data edition apparatus and recording medium
Inventor: MIYAMOTO HIROSHI
IPC: G10H1/00
Filed: 1998-09-24
Abstract: PROBLEM TO BE SOLVED: To facilitate the input and edition of playing data corresponding to the respective strings of stringed instruments, such as guitars. SOLUTION: The tablature data for the six strings of the guitar is stored in six memory tracks, respectively, and the tablature Q is displayed on a screen 40b in accordance with the tablature data. The tablature Q instructs string touch positions by fret numbers, such as 0, 3, 2,..., with respect to the lines L1 to L6 corresponding to the six strings. When the desired one or plural fret numbers are selected by a manipulation means, such as a cursor key or mouse, and are moved from the line L1 to the line L2, the note data corresponding to the fret number relating to the selection in the playing data of the memory track corresponding to L1 is deleted and the note data subjected to the pitch correction corresponding to the fret number relating to the selection is inserted into the playing data of the memory track corresponding to L2.  The correction of the fret number by a ten key possible in the cursor position.
Patent JP-H07122795-A (JP)
Title: Rubidium atom oscillator
Inventor: ISHIHARA NAOKI
IPC: H03L7/26
Filed: 1993-10-25
Abstract: PURPOSE:To enhance a light microwave resonating section in long term frequency stability by a method wherein a projection where rubidium metal liquidized in a gas cell is kept is provided distant from a heater. CONSTITUTION:A face plate 4 provided with a projection 3 where rubidium metal is kept is so provided as to make the projection 3 confront a photodetective device 5. That is, the projection 3 is positioned distant from a transistor heater 6 which is provided to the outside of the through-hole 1a of a cavity 1 to heat rubidium metal. By this setup, the projection 3 is restrained from being heated up by the transistor heater 6, and rubidium metal is kept in the projection 3 free from the influence of heat released from the transistor heater 6, rubidium metal is prevented from diffusing due to heat released from the transistor heater 6, so that a rubidium atom oscillator of this constitution is enhanced in long-term stability of characteristics and restrained from deteriorating in microwave level.
Patent JP-H11196597-A (JP)
Title: Motor controlling method and its circuit
Inventor: LIU NING
IPC: H02P8/00
Filed: 1998-09-25
Abstract: PROBLEM TO BE SOLVED: To detect the position of a rotor indirectly so as to control a switched reluctance motor by causing a current to flow through a first phase coil in such a way that the current in the first phase coil rises between first and second preset current levels to measure the rise time. SOLUTION: A current is caused to flow through a first phase coil 32 in such a way that the current of the first phase coil 32 of a motor 34 rises between first and second preset current levels. Then, the period of a rise time is measured while the current of the first phase coil 32 is between the first and second preset current levels. In a controlling device 46, the current applying period of each motor phase is started in response to the measured current rise time of the phase coil 32 of each motor phase to feed the current to either the first phase coil or the second phase coil. Furthermore, the current rise time of the motor phase coil is directly proportional to the inductance of the phase coil.
Patent JP-H02133356-A (JP)
Title: Lightweight extruded cement building material
Inventor: NAKAGAWA KENICHI
IPC: C04B40/02
Filed: 1988-11-14
Abstract: PURPOSE:To provide the extruded cement building material which has closed cells in the matrix, is light in weight and has excellent freezing resistance by compounding a water absorptive polymer which has water absorbability of >=20 times the water absorbability of cement under the strong alkalinity of the cement and exhibit a granular state in a water absorbing state with the cement. CONSTITUTION:The water absorptive polymer (e.g., 'Sumicagel S type(R)' produced by Sumitomo Chemical) which has >=20 times the water absorbability of the cement under the strong alkalinity of 12 to 13pH and maintains the granular state in a water absorbing state is mixed at 0.1 to 5wt.% with an admixture composed of a hydraulic binder, such as Portland cement, aggregate, such as silica sand powder, flyash, and pearlite, heat resistant inorg. or org. fibers, thickener, etc., and the mixture is kneaded and extrusion-molded. The molding is thereafter cured in an autoclave at >=120 deg.C, more preferably >=150 deg.C by which the lightweight extruded cement building material having the closed cells is produced.
Patent JP-2001104791-A (JP)
Title: Method of manufacturing catalyst for hydrogenation treatment
Inventor: IIJIMA MASAHIKO
IPC: B01J27/051
Filed: 1999-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for a hydrocarbon oil hydrogenating catalyst eliminating the problem accompanying a sold catalyst consisting of a carrier and a catalytic ingredient carried on the carrier, and containing a large amount of a catalytic ingredient for hydrogenation and a uniform crystalline metal complex to have a high catalytic activity. SOLUTION: In a method of manufacturing a catalyst for hydrogenation treatment, a uniform crystalline metal composite material is formed by bringing a catalytic ingredient consisting of (a) an aluminum compound soluble in a nonaqueous solvent or a mixture of the soluble aluminum compound and at least one kind of compound selected from a group consisting of soluble compounds of silicon, phosphorus, and boron, (b1) at least one kind of compound selected from a group consisting of compounds of group 6A metals in the periodic table, and (b2) at least one kind of compound selected from a group consisting of compounds of group 8 metals in the periodic table, into contact with a precipitation solution in the presence of the nonaqueous solution to prepare gel slurry from uniform gel, and drying and burning the gel slurry.
Patent JP-H04161852-A (JP)
Title: Toilet stool having urinary data analyzer
Inventor: TSUKAMURA NAOKI
IPC: G01N33/493
Filed: 1990-10-25
Abstract: PURPOSE:To execute the analysis of urinary data readily by providing a test piece for the urinary data in a toilet stool, and making it. possible to move the test piece to a urine sampling position and an analyzing position. CONSTITUTION:A slider 21 which is provided on the slant surface of a block 20 facing the front side is located at the heighest position. From the state wherein a table 17 is located beneath a test-piece inserting part 6, the lid of the inserting part 6 is opened, and a test piece 16 is positioned on the table 17 which is moved back and forth. When a start button is depressed, the slider 21 is lowered, and a clamper 22 holds the upper end of the test piece 16. Then, the piece 16 is dipped into a urine well part 1a and the urine is sampled. When the urine sampling position is not adequate, screws 13a and 13b at the four corners of a base stage 11 are adjusted, and the position is aligned. After the sampling of the urine is finished, the slider 21 is lifted up. The table 17 is moved forward, and the test piece 16 is mounted on the table. The test piece 16 is inserted into a sensor case 18. The components in the urine are analyzed with a light emitting element and a photodetector. After the end of the analysis, the table 17 is moved backward. The block 20 is rotated, and the test piece is dropped into a dust box 3a and disposed.
Patent JP-H06133658-A (JP)
Title: Culture apparatus and culture method using the apparatus
Inventor: YASUNAKA TOSHIO
IPC: C12N5/04
Filed: 1992-10-26
Abstract: PURPOSE:To provide a culture method enabling the transplantation of a cultured organism without using the cultivation on an agar medium. CONSTITUTION:A cultured organism is intermittently brought into contact with air for short periods by decreasing the volume of the culture liquid in a culture vessel or rotating the vessel. The sugar concentration in the culture liquid is decreased during the above process. The cultivation on an agar medium becomes unnecessary by the process. Since the proliferation of bacteria in the culture liquid is prevented by the decrease of the sugar concentration, the process can be carried out without using a clean room.
Patent JP-H08144791-A (JP)
Title: Operation control method and device for spark ignition engine
Inventor: CHIYOU FUKUEI
IPC: F02B29/08
Filed: 1994-11-22
Abstract: PURPOSE: To provide operation control method and device for a spark ignition engine, by which a pressure loss can be made smaller that that in the conventional mechanism using a throttle valve, and lowering of thermal efficiency can be made smaller than that in a mechanism using a rotary valve. CONSTITUTION: A rotary valve 3 is interposed in a communicating path 2 of an intake port 17 of a spark ignition engine, and the rotary valve 3 has a port liner including an inner ring 31 fixed to an intake pipe 2 and an outer ring which can be rotated while sliding on the inner ring. Thus, a controller 6 controls the gradient of a characteristic curve of the rotary valve 3 by conducting the phase control for changing the phase of the rotary valve 3 and rotating the outer ring with respect to the inner ring while sliding.
Patent JP-H04162099-A (JP)
Title: Regular voice synthesizing device
Inventor: KOJIMA YUICHI
IPC: G10L17/00
Filed: 1990-10-25
Abstract: PURPOSE:To register unregistered words in a Japanese sentence automatically into a word dictionary to perform processing by providing an unregistered word estimating part with an unregistered word range taken into account, an unregistered word dictionary for the temporary storage of unregistered words, and a dictionary register part for performing the registration of the unregistered words into the word dictionary. CONSTITUTION:During form element analysis, a character line out of the execution of form element analysis is set as a first unregistered word range, and neighboring form elements are annexed in turn to form several unregistered word ranges. The unregistered word range is then provided with parts of speech and registered temporarily into an unregistered word dictionary 9. After unregistered word estimation processing, a form element analysis part 2 forms plural form element line candidates, and a form element selecting part 3 updates the frequency items of the unregistered word dictionary 9. A register part 11 monitors the frequency in the unregistered word dictionary, transfers the one with the frequency becoming over the specified value into a word dictionary 1 and deletes it from the unregistered word dictionary 9. A user can thereby register an unregistered word in a Japanese sentence automatically into the word dictionary to perform processing without taking heed of the unregistered word.
Patent JP-H04164706-A (JP)
Title: Rotary shelf facilities
Inventor: IKEHATA YOSHITERU
IPC: E06B9/82
Filed: 1990-10-25
Abstract: PURPOSE:To prevent danger at the time of a hand or an article being pinched, in the case of safety switches having detected an obstacle, by stopping the closing action of a shutter sheet, and conducting the opening action of the shutter sheet until opening limit switches are actuated. CONSTITUTION:When the input of the obstacle detection signal of a safety switch 38 is confirmed at the time of closing action, a buzzer provided at an operation panel 20 is rung, and also when the input of the eddy detection signal of an eddy approxmation switch 39 is confirmed, or 'time up' is confirmed, the alarm of 'time over' is outputted, and a stop signal is outputted to a drive device 34. In continuation, a low speed opening action setting signal is outputted to the device 34, and a brake signal is outputted by the input of the opening limit signal of an opening limit switch 29. The device 34 stops a motor 36 once by the input of the stop signal, and accelerates the motor 36 by the input of the opening action low speed setting signal at a predetermined acceleration, and the speed increase is continued to a low speed setting value and then, retention is made, and the motor 36 is stopped by conducting braking at the input of the switch 29 opening limit detection signal.
Patent JP-H05127614-A (JP)
Title: Half-tone image displaying method
Inventor: SAKAI TETSUO
IPC: H04N5/217
Filed: 1991-11-05
Abstract: PURPOSE:To provide the method which displays half-tones of plural levels with a flicker less than before on a display device having a binary memory function. CONSTITUTION:The half-tones of plural levels are displayed by combining light emission times of plural respective subfields 21a-22c of 1st and 2nd successive fields 21 and 22 in one frame. At this time, the light emission times of the subfields 21b, 21c, 22d, and 22c for displaying bits less than normal bits are set so that the sums of the light emission times of the subfields for displaying the bits less than the normal bits in each of the 1st and 2nd fields among plural times (four times, e.g. 1/2, 1/4, 1/8, and 1/16) prescribed so as to obtain the half-tones of plural levels are averaged most between the 1st and 2nd fields.
Patent JP-2000121152-A (JP)
Title: Bath device
Inventor: NAKANO KIYOTAKA
IPC: F24H1/00
Filed: 1998-10-09
Abstract: PROBLEM TO BE SOLVED: To prevent the waste of hot water or energy when a drain plug is erroneously pulled out owing to the mischief of children or the like while supplying hot water to a bath or retaining heat. SOLUTION: A bath device comprises a hot water supply device 1 with a hot water supply or heat retaining function of a bath, a driving part for manually and auotmatically opening and closing the drain plug 52 of the bath, a detecting part for detecting the opening and closing of the drain plug 52, a remote controller 33 for operating the hot water supply device 1 and a control part 31 for controlling the driving part and the hot water supply device 1 by the output of the opening and closing detecting part and the operation of the remote controller 33. When it is detected that the drain plug 52 is opened during supplying hot water or retaining heat in the bath, the opening operation of the drain plug 52 is displayed or informed by the remote controller 33 and the drain plug 52 is automatically closed so that the outflow of a large quantity of hot water can be prevented.
Patent JP-H02138424-A (JP)
Title: Method for recovering palladium
Inventor: HIRAKO MAMORU
IPC: C22B11/00
Filed: 1988-11-15
Abstract: PURPOSE:To easily separate Pd by extraction and to recover the Pd in high yield by crushing a ceramic laminate contg. Pd, allowing the crushed material to react with concd. nitric acid to elute Pd, and further washing the material with dil. nitric acid. CONSTITUTION:Pd is recovered from a ceramic laminate consisting essentially of BaTiO3 and contg. Pd. The ceramic laminate is firstly crushed preferably to <= about 100 mesh particles. The crushed material is allowed to react with >=5 N nitric acid or preferably with commercially available 15 N concd. nitric acid to elute Pd. The Pd is filtered off by using >=1 N nitric acid as washing water. By this method, Pd is fixed and separated without decreasing filterability, and Pd is recovered in the high yield of about 90%.
Patent JP-H02134396-A (JP)
Title: 21-alkoxypregnane derivative
Inventor: MIKUCHI MORIKIMI
IPC: C07J5/00
Filed: 1988-11-15
Abstract: NEW MATERIAL:A compound of formula I (R<1> is 1-4C alkyl or methylthiomethyl; R<2> is 2-5C alkanoyl; R<3> is H or methyl; X is H or halogen; the bond between the positions 1 and 2 may be a double bond). EXAMPLE:Diflorasone-17-propionate-21-methoxide. USE:A steroid compound having a strong anti-inflammatory action on local administration. PREPARATION:A steroid of formula II is reacted with an alkyl halide of a formula: R<4>X (R<4> is alkyl represented by R<1>) in the presence of a base at -30 to 10 deg.C for 1-10hr and subsequently with trifluoroacetic anhydride at -50 to 5 deg.C for 5min-3hr. The 17-OH group of the prepared compound is acylated and subsequently the trifluoroacetate group at the 17 position is hydrolyzed to provide the objective compound.
Patent JP-S62146023-A (JP)
Title: Satellite acquiring system
Inventor: ICHIHASHI YASUHIKO
IPC: H04B7/15
Filed: 1985-12-20
Abstract: PURPOSE:To constitute an unattended system to acquire a satellite quickly and accurately in reducing labor considerably by controlling two tracking modes, namely, the program tracking mode and the program control slave tracking mode of an antenna equipment concerning a time component of tracking forecast data error to perform the correction. CONSTITUTION:When getting a series of tracking forecast data 500, an acquisition control part 40 sets the first angle data to program control slave angle data 300 for an antenna equipment 20 about several tens minutes before the time of the first data and keeps the equipment 20 in the waiting direction in the program control slave tracking mode 310 to wait for incidence of waves from the satellite. When waves from the satellite are received, the reception time is confirmed by time data 600, and the difference between this time and the time of the first data of forecast tracking data 500 is obtained and is added to forecast tracking data to obtain tracking forecast data 350 with time offset, and this data is sent to the antenna equipment, and the tracking mode is switched from the slave tracking mode 310 to the program tracking mode 370, and the satellite is acquired while monitoring a reception level 400 from a receiving equipment.
Patent JP-S63142203-A (JP)
Title: Apparatus for detecting angle of rotation and rotary position of engine
Inventor: KAWAKAMI KAZUHIKO
IPC: G01D5/36
Filed: 1986-12-05
Abstract: PURPOSE:To obtain a detection apparatus having a structure reduced in the number of parts and capable of forming a pickup having good workability, by forming the slit corresponding to the slit arranged to a rotary plate integrally with a case. CONSTITUTION:A slit 8a is provided to a rotary plate 8 rotating in synchronous relation to the crank shaft of an engine, and a light emitting element 23 and a light receiving element 22 are provided in opposed relationship through the rotary orbit of the slit 8a. The slits 22b, 22c (or 100b, 100c) corresponding to the slit 8a are provided between the light emitting surface (or light receiving surface) of the element 23 (or 24) and the rotary plate 8. In this case, the slits 22b, 22c and 100b, 100c corresponding to the slit 8a are integrally formed on the synthetic resin case 10 receiving the elements 23, 24. By this constitution, since it is unnecessary to use a separate slit plate 8, the number of constitutional parts are reduced and, further, the assembling work of the slit plate becomes unnecessary and the required number of assembling processes are reduced and an assembling error is not generated.
Patent JP-H10116779-A (JP)
Title: Stage device
Inventor: EBIHARA AKIMITSU
IPC: H01L21/68
Filed: 1996-10-11
Abstract: PROBLEM TO BE SOLVED: To position a sample mounted on a stage at a high speed with high precision. SOLUTION: Control means 30 controls first and second motors 22, 26 on the basis of measurement values and target values of first and second position measuring means 34, 36. In this case, a command value having an acceleration component which is smooth and extremely small in comparison with an acceleration component of a command value outputted to the motor 26 is outputted to the motor 22. A stage 18 has an extremely small mass in comparison with a stage 16. Therefore, even when the stage 18 moves at a high acceleration, its reactive force has little influence on an oscillation preventing stage 14. Also, since the stage 16 of the greater mass moves at a low acceleration, its reactive force is small. Since the stage 18 has a high mechanical responsivity, it may have a high servo rigidity.  By setting the servo rigidity of the stage 16 to a low level, the stage 16 may be prevented from exciting mechanical resonance of a device body including the oscillation preventing stage 14.
Patent JP-H03149715-A (JP)
Title: Electronic control device
Inventor: HIEJIMA KIYOSHI
IPC: H05B6/68
Filed: 1989-11-07
Abstract: PURPOSE:To achieve deterioration restraint of a mechanical switch with simplicity and low cost by shifting an energizing timing as much time as a commercial power source is in opposite phase to switch the direction of voltage applied between the contacts to each other when the mechanical switch is energized. CONSTITUTION:A control unit 4 turns on a relay switch 9 only during ON times in response to preset cooking output between ON-OFF cycles, and when power is repeatedly supplied to a microwave generation circuit 10, this power supply timing is delayed by a half cycle every two times. A commercial power supply 6 is therefore placed in opposite phase every two times in timing when the relay switch 9 is ON, and so the direction of voltage applied between the contacts of the relay switch 9 is alternately switched. It is thus possible to restrain the deterioration of the relay switch 9.
Patent JP-H07138625-A (JP)
Title: Protecting wall of furnace body in blast furnace
Inventor: KOMATSU SHUSAKU
IPC: C21B7/10
Filed: 1993-11-18
Abstract: PURPOSE:To prevent the fall-down of furnace wall brick by leaving the wear thereof late and to extend the service life of a stave body causing to obtain the extension of the service life of the blast furnace body by using a functionally gradient material composed of a ceramics and an iron as the refractory. CONSTITUTION:In a protecting wall of the furnace body in a blast furnace having the stave cooling device and the refractory, the gradient function material composed of the ceramics and the iron as the refractory is supported by inserting into a supporting metal integrally projected with the stave body at the inside surface in the furnace of the stave body so as to position the surface having high ceramic content at the inside surface and the surface having high iron content at the iron shell side of the furnace body. As the other way, this material may be fixed by welding to this supporting metal. By this constitution, the fall-down of the furnace wall brick is prevented by delaying the wear thereof and the service life of the stave body is extended to obtain the extension of the service life of the blast furnace body.
Patent JP-S63141142-A (JP)
Title: Data transfer equipment
Inventor: KIMURA TOSHIO
IPC: G06F11/22
Filed: 1986-12-03
Abstract: PURPOSE:To read out the internal state of the register of a specific channel device, by stopping only the clock of the specific channel device in which abnormality is detected, and supplying a scanning clock with a scan mode to the channel device. CONSTITUTION:When the abnormality detecting means 262 of the channel device 22 detects the abnormality, the fact is reported to a diagnosing device 3 via an abnormality reporting means 9. A clock control part 4 sends (0) from a control line 122 to an AND circuit 52 and stops the clock of the channel device 22. To the channel device 22, the scanning clock from a selector 62, and an switching instruction to a scanning mode from an AND circuit 272, are supplied respectively. The internal state is sent from a register group 252 to a selector 8 by the scanning clock. The selector 8 selects a scan output from the channel device 22, and sends it to the diagnosing device 3.