baber/WOPTO huggingface dataset:
Patent JP-S63134282-A (JP)
Title: Multicolor thermal recording material
Inventor: WASHISU SHINTARO
IPC: B41M5/323
Filed: 1986-11-26
Abstract: PURPOSE:To improve the hue, color separation and the like of an image by providing a coloring unit layer having basic dye precursor and developer as coloring components and another coloring unit layer having diazo-compound and coupler as coloring components on both surfaces of a transparent base material. CONSTITUTION:A cyan coloring layer having the combination of basic dye precursor and developer as a coloring unit and a yellow coloring layer having the combination of diazo-compound and coupling compound as a coloring unit are laminated on magenta coloring layers on one and the other surfaces, respectively, of a transparent base material to form a thermosensitive material. The basic dye precursor includes Crystal Violet lactone, benzoyl leuco Methylene Blue, Malachite Green lactone and the like. The developer includes phenol compound, organic acid or its metal salt, oxybenzoic ester and the like.
Patent JP-H08124471-A (JP)
Title: Circuit breaker
Inventor: AKIYAMA TAKESHI
IPC: H01H71/24
Filed: 1994-10-21
Abstract: PURPOSE: To enable a plurality of circuit breaking mechanisms to trip in combination with one another by placing the first and second circuit breaking mechanisms on the same plane, and providing a trip motion mechanism for operating the toggle link mechanisms of both circuit breaking mechanisms in combination with each other. CONSTITUTION: If an excess current flows through e.g. a coil 17a while two pairs of contacts 9a, 9b, 1Oa, 1Ob are on, an armature 18a is attracted to the magnetic pole of a magnetic core 16a and rotated counterclockwise against a spring 37a, and its lower end presses the armature locking portion 35a of a trip piece 24a so that the trip piece 24a rotates counterclockwise against a spring 39a. As a result, a lock pin 23a is also rotated circumferentially, the circumferential surface 33a of a pin 23a is disengaged from the cam surface 30 of a link 21a, the link 21 a becomes free to be displaced, a toggle link mechanism 13a is folded, an arm 12a is rotated counterclockwise by the force of a spring 38, and the first movable contact 10a separates from the fixed contact 9a. Similarly, the second movable contact 10a also separates from the fixed contact 9b.
Patent JP-H03143521-A (JP)
Title: Circulation type evacuating apparatus for open liquid vessel
Inventor: MIDORIKAWA KENJI
IPC: B01D53/18
Filed: 1989-10-30
Abstract: PURPOSE:To maintain a preferable working environment by providing the gas circulation means circulating gas from a suction part through a gas washing unit to a gas blowing-out part, and an air curtain means having the gas blowing- out part and the gas suction part. CONSTITUTION:The air curtain means 3 having the gas blowing-out part 4 and the gas suction part 5 is provided so that an air curtain is formed above the open part 2 of the liquid vessel 1 opened upwards. The gas discharged from the gas suction part 5 is washed by the gas washing unit 11. The gas is circulated from the gas suction part 5 through the gas washing unit 11 to the gas blowing-out part 4 by the gas circulation means 18. As a result, a preferable working environment is maintained. Even when harmful matter is remained in the detergent gas without being removed by the gas washing unit, there is no risk of polluting the outer environment because of closed system.
Patent JP-H06125717-A (JP)
Title: Production of granular food
Inventor: TANIHARA NOZOMI
IPC: A23L23/10
Filed: 1992-10-21
Abstract: PURPOSE:To obtain a method for producing a granular food which is a dry granulation method without adding water and the granular food having a moderate particle strength is efficiently produced without requiring a grain size controlling step after the granulation. CONSTITUTION:This method for producing a granular food is characterized by heating and mixing a material to be granulated with fats and oils having 40-55 deg.C melting point measured by a heating method without adding water thereto, then extruding and granulating the resultant mixture and subsequently quenching the granulated mixture.
Patent JP-H03144966-A (JP)
Title: Magnetic recording and reproducing device
Inventor: HONGO KIMITOSHI
IPC: G11B20/10
Filed: 1989-10-30
Abstract: PURPOSE:To execute dubbing at high speed by compressing/extending the time base of encoded data at normal recording/reproducing time and setting the feed speed of a magnetic tape at the time of dubbing faster than that at the time of recording. CONSTITUTION:A time compression circuit 23 is provided for a recording system and it compresses the time base of encoded data in 1/n. Then, compressed data is recorded in the magnetic tape 3 by one of a pair of magnetic heads 1a and 1b. A time extension circuit 24 is provided for a reproduction system, and it extends a reproduced time base to n-times. At the time of dubbing, a mechanism control means 4 sets the feed speed of the tape 3 in a master deck and a slave deck at the time of dubbing to be n-times as much as that at normal recording time in the recording system. Then, data reproduced in the magnetic heads 1a and 1b are recorded into a slave tape at the same speed as the master tape. Thus, dubbing is attained at high speed.
Patent JP-S63135953-A (JP)
Title: Electrophotographic sensitive body
Inventor: KAWAMURA TAKAO
IPC: G03G5/08
Filed: 1986-11-27
Abstract: PURPOSE:To obtain the titled body having high optical sensitivity and to reduce residual voltage by laminating at least an amorphous silicon layer and an amorphous silicon carbide layer contg. group IIIa elements of a periodic table on a conductive substrate in this order, and by generating substantially an light carrier at the amorphous silicon carbide layer. CONSTITUTION:The titled body is formed by selecting the amorphous silicon carbide layer 5 composed of a-SiC layer contg. the group IIIa elements of the periodic table of 0.1-10,000ppm as the light carrier generating layer, and by combining said layer 5 with the amorphous silicon layer 6 composed of a-Si layer and by laminating them as shown by the figure. At this time, the a-Si layer 6 has the functions of transferring the carrier generated at the a-SiC layer 5 and maintaining voltage of the titled body, thereby retarding the injection of the carrier from the substrate 1 to the a-SiC layer 5. Thus, the trapping of carrier in the inside of the a-Si layer is remarkably lessened whereby the high optical sensitivity of the titled body is obtd., and the residual voltage of the titled body is reduced.
Patent JP-H07134036-A (JP)
Title: Vibration gyro
Inventor: SANO SHIGEKI
IPC: G01C19/56
Filed: 1993-11-12
Abstract: PURPOSE:To prevent parasitic vibration generated at a vibrator and improve working efficiency. CONSTITUTION:A cut-out part consisting of R shape, plane shape etc. is provided at one ridge part la of a vibrator 1 and the ridge part 1a which is formed in this manner is fixed to a support wire 5 provided in a bridge at a space part 4a provided at the center part of a substrate 4, thus preventing current from being easily centered at the ridge part 1a, achieving a stable welding operation, and dispersing the stress applied to the support wire 5 and hence preventing such a trouble as rupture of the support wire 5. Further, a vibration width L' of the support wire 5 for supporting the vibrator 1 can be drastically reduced and further the vibration height can be reduced to 0, thus preventing parasitic vibration.
Patent JP-H04158509-A (JP)
Title: Precision transfer table
Inventor: NAKATSUI HISASHI
IPC: G03F9/00
Filed: 1990-10-23
Abstract: PURPOSE:To enable high-precision position transfer control with temperature distribution causing thermal stress deformation eliminated and the whole table adjusted to a stationary temperature by controlling the cooling means so that a difference in temperature of a base that is a reference member of table transfer control, a linear motor, and an exposure stage may be zero. CONSTITUTION:A refrigerant tank 17 stores a proper amount of refrigerant, which is kept at a constant temperature by a thermostat. Controlled streams of refrigerant are connected to flexible tubes 22, respectively, via detachable connectors 20a, 20b, 20c, 20d and guided to linear motor cooling pipelines 21a, 21b, 21c, 21d. Such a constitution enables control of heat amount taken away from linear motors 5, 6 and an exposure stage by ON and OFF of refrigerant. Unless a difference in temperature of the stage drive means including the linear motors 5, 6 and the exposure stage and a base 8, heat transmission does not take place. Therefore, a difference in temperature generated in a table base 8 due to heat generation of the linear motors 5, 6 and the exposure stage extremely decreases.
Patent JP-H09127001-A (JP)
Title: Nondestructive inspection method for sealed material
Inventor: ISHIHARA MASARU
IPC: G01N21/65
Filed: 1995-10-31
Abstract: PROBLEM TO BE SOLVED: To obtain a nondestructive inspection method in which the quality of a material sealed inside an enclosed system can be inspected quickly and simply by subjecting the sealed material to a Raman spectrum analysis as it is without opening and destroying its container and measuring a gas composition inside the container. SOLUTION: A sealed material is subjected to a vibrational Raman spectrum analysis without opening its container, and a gas composition inside the sealed container is measured nondestructively. In order to cut off disturbing light originated from diffused reflection due to the sealed container, a sealed preservation container is housed in a container which is provided with an incident-light entrance, a transmitted-light exit and a Raman-scattered-light takeout port which are composed of a material which does not transmit a light-source wavelength. In addition or alternatively, a filter which cuts off only disturbing light or only the light near a detection-light wavelength is used in an optical path, and the vibrational Raman spectrum analysis is performed.  In addition, a gas such as oxygen, nitrogen, hydrogen or the like or all of them are combined simultaneously or arbitrarily, and they are measured by the vibrational Raman spectrum analytical method.
Patent JP-H01125376-A (JP)
Title: Production of nitro-substituted tetraphenylthiophenes
Inventor: YAMADA YASUYUKI
IPC: C07D333/12
Filed: 1987-11-10
Abstract: PURPOSE:To obtain the titled compound useful as a synthetic intermediate for functional high polymer materials and pigment under a mild reaction condition safely, economically, advantageously and in high yield, by reacting a specific compound in a halogenated hydrocarbon using a mixed acid. CONSTITUTION:A compound shown by formula I (p, q and r are 0 or 1 satisfying p<=q<=r; with the proviso that p, q and r and the following l, m and n have relationship shown by the formula p+q+r<l+m+n+1) in a halogenated hydrocarbon such as 1,1,2-trichloroethane or 1,2-dichloroethane by using a mixed acid to give a compound shown by formula II (l, m and n are 0 or 1 satisfying l<=m<=n). The compound shown by formula I as the starting raw material in a state of solution with the mixed acid by dripping the mixed acid little by little. The amount of the mixed acid used 1-1.3 equivalent based on nitro group introduced.
Patent JP-2000107040-A (JP)
Title: Hot plate
Inventor: KIDERA TOSHIAKI
IPC: A47J37/06
Filed: 1998-10-06
Abstract: PROBLEM TO BE SOLVED: To efficiently suck and remove oil fume generated at a cooking process while maintaining the heating and cooking surface area of a plate body. SOLUTION: This hot plate has a protection cover 11 laid on the upper periphery of an outer case 3 and formed to have many fume suction hoes 13, 13... for suctioning oil fume generated from a hot plate body 1, a flue gas passage 10 consisting of a fume suction passage 11a formed in the projection cover 11 and a discharge passage 12 communicated to the suction passage 11 and laid within the outer case 3. Furthermore, a fan 14 installed at the intermediate way of the flue gas passage 10 and a fume removal filter 19 is installed as well at the intermediate way of the flue gas passage 10. According to this construction, air containing oil fume rising from the plate body 1 at the time of roasting meat or the like is removed with the fume removal filter 19 at the time of passing the flue gas passage 210 and discharged into the outer case 3.
Patent JP-S62143321-A (JP)
Inventor: TAKEDA TAMIO
IPC: H01B17/26
Filed: 1985-12-17
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-H07123599-A (JP)
Title: Charge controller
Inventor: INO MUNEHARU
IPC: H01M10/44
Filed: 1993-10-18
Abstract: PURPOSE:To ensure safety by delivering an alarm if an abnormality is detected upon start of charging operation of a battery and interrupting the charging operation if an abnormality is detected during the charging operation. CONSTITUTION:A timer switch 88 sets a charge starting time for a battery 20 or a time lag thereof and a timer 90d in a charger controller 90 begins measurement of time such that the charging operation for the battery 20 is started at the set time. If an abnormality of the system is detected at a moment of time when the timer 90d designates the start of time measurement, a controller 40 delivers a predetermined alarm. If an abnormality is detected during the charging operation of the battery 20, the battery 20 is not charged by the charging system. This constitution ensures safety of the charging system.
Patent JP-H09126545-A (JP)
Title: Reheating apparatus
Inventor: MOCHIZUKI MASARU
IPC: F24H1/00
Filed: 1995-10-31
Abstract: PROBLEM TO BE SOLVED: To keep the temperature of hot water in a bathtub from rising abnormally even when a circulation pump operates abnormally during the stoppage of reheating. SOLUTION: In circulation paths 4, 31, 32 and 36m hot water 2 of a bathtub 1 is sucked by circulation pumps 12 and 14 and circulated to the bathtub again. A heat exchanger 35 is provided in the circulation circuits to heat to circulation hot water. Reheating means 5 and 38 are provided to performed a heat exchange between the circulation hot water and the clean water heated up to a higher temperature than a set temperature for reheating by the heat exchanger 35 and detects the temperature of the hot water heat exchanged to stop the heat exchange between the hot water and the clean water when a specified temperature is reached.  Control means 13 and 15 are provided to monitor the operating condition of the circulation pump from the flow of the hot water in the circulation path after command is given to stop the circulation pumps 12 and 14 and stops the reheating forcibly by the reheating means 5 and 38 when the circulation pumps 12 and 14 are in operation.
Patent JP-S63141274-A (JP)
Inventor: FUJITA YUJI
IPC: H05K1/14
Filed: 1986-12-01
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-H06135595-A (JP)
Title: Image former
Inventor: IKUNAMI KEIICHI
IPC: B65H1/26
Filed: 1992-10-22
Abstract: PURPOSE:To prevent any fall of an image former and scratches and damage between units themselves from occurring by quickly and accurately performing the treatment of a paper jam bestriding both the units, while controlling the number and order of the units drawn together, CONSTITUTION:When a paper jam has occurred between a second paper feed tray 22B and a vertical conveyor part 11, by way of example, this vertical conveyor part 11 or regular procedure is opened and the jammed paper is removed. When a handle 24 of the tray 22B is grasped, it is detected by a handle sensor 24a and inputted into a central processing unit. Whether another unit is drawn out by control of this central processing unit or not as well as the jammed paper is removed or not are all judged, and when it is normal, the second paper feed tray 22B is made so as to be drawable in consequence. In addition, plural pieces of paper feed trays are drawn one tray alone by the control of the central processing unit.
Patent JP-H09123993-A (JP)
Title: Raising and storing device for hydroboat
Inventor: ENDO HITOSHI
IPC: B66C13/02
Filed: 1995-11-01
Abstract: PROBLEM TO BE SOLVED: To enable a raising and storing device to be in parallel to a hydroboat with its own weight. SOLUTION: This device comprises a quadrilateral frame 2 having at its upper part an engaging metal piece on the center of plane, and a perpendicular shaft connected turnably on the four corners of the frame 2, a hydro-running- body support part 3 composed of a support plate formed of a plate whose lower part is divided into two, a roller mounted turnably on the horizontal shaft set on the support plate, a cushion rubber member forming the outer side surface of the support plate spherical together with a roller rolling surface while being fixed to the outer side surface of the plate having the two divided part.  Thereby the engaging metal piece is substantially flush with an engaging member and even if the directions of the two are different, with the movement of the roller and the support plate correction in the axial posture of the hydro- running-body is made through the own weight of this device and the engagement is carried out speedily.
Patent JP-H11122042-A (JP)
Title: Detecting circuit
Inventor: KITAHARA TAKAYA
IPC: G01R19/22
Filed: 1997-10-17
Abstract: PROBLEM TO BE SOLVED: To suppress an electromagnetic wave from a transmission line and to reduce variance in detected voltage by providing a detection diode which has one end connected to a main transmission line and the other end grounded and is connected to a microstrip line of length which is in specific proportion to the main transmission line propagated electromagnetic wavelength, a capacity element for detected voltage smoothing, and a resistance element. SOLUTION: A microstrip line 12 of length 1/4 of electromagnetic wavelength propagated through a transmission line has one end connected to a main transmission line 11 and the other end grounded, and a detection diode CR13 is connected to a point nearby the ground point. Then a smoothing capacitor C14 and a resistance R15 are connected to its output. Those can be put separated from the main transmission line. Therefore, the arrival of a spatial electromagnetic wave from the main transmission line 11 is reduced, characteristic deterioration of the detecting circuit can be suppressed. Furthermore, the main transmission line 11 can be made short, since the microstrip line 12 is led directly out of the main transmission line 11, so that variance in detected voltage due to the variance in transmission line coupling characteristics is not generated.
Patent JP-H05129553-A (JP)
Title: Semiconductor device
Inventor: ARAMAKI EIJI
IPC: H01L21/8242
Filed: 1991-10-31
Abstract: PURPOSE:To facilitate analysis of insufficient retaining of information by making it possible to measure the potential on the storage electrode of a memory element by means of an EB tester. CONSTITUTION:A hole 14 is made through a part of an electrode 8 opposing to a storage electrode 5 and a bit line 10 is formed while detouring the upper part of the hole 14. Since potential on the storage electrode 5 can directly be tested by means of an EB tester. insufficient retaining of information can easily be analyzed in a memory element part.
Patent JP-H07141839-A (JP)
Title: Digital audio editing device
Inventor: KAZAMI SHINICHI
IPC: G11B27/031
Filed: 1993-11-15
Abstract: PURPOSE:To display envelope waveforms in which time bases are adjustable to efficiently perform an editing work. CONSTITUTION:In a digital audio editing device, in which audio signals are nonlinearly edited, the envelope waveforms of the left and right audio signals L and R and the envelope waveforms of audio signals MS that are mixture of the signals above are selectively displayed on a monitor with their time bases compressed or expanded or as they are. At the same time, condition flags such as an error display flag EF, an over level display flag FO and an intermusic display flag FI are displayed. Thus, the editing work is efficiently performed because the lengths of the sources and editing points are visually confirmed by the displayed waveforms.
Patent JP-H06117325-A (JP)
Title: Cylinder block structure of v-type engine
Inventor: TAWARA HIDETOSHI
IPC: F02F1/00
Filed: 1992-09-30
Abstract: PURPOSE:To eliminate necessity of providing excess thickness for cover installation on one side bank end surface of a dent side and to secure a sealing property by arranging a one side installation seal part longer than the other side installation seal part in accordance with a step difference on one side of a block cover position on the side of the dent. CONSTITUTION:A cylinder block 4 of a V-type engine is arranged with both of primary side and secondary side cylinder banks 6, 8 slipped in the crank shaft center direction X. Consequently, both of primary side and secondary side cylinders 20, 22 facing against each other are slipped by a specified distance D from each other. Additionally, by a step difference G between primary side and secondary side bank end surfaces 6a, 8a, a bank slippage space S is formed. Additionally, on the cylinder block 4, a block cover 24 is installed. In this case, primary side length L1 of a primary side seal installation part 28 of the block cover 24 positioned on the primary side bank end surface 6a positioned on a dent side in the bank slippage space S is set longer than secondary side length L2 of a secondary side seal installation part 30 in accordance with the step difference G.
Patent JP-H10132124-A (JP)
Title: Motor operated valve
Inventor: SHINTANI KAZUO
IPC: F16K31/04
Filed: 1996-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a motor operated valve in which no moisture enters the motor operated valve and reliability is high, by improving sealing performance of a contact part between a cover case of the motor operated valve to be used for a refrigerant circuit of an air conditioner, a refrigerator, etc., and a reed wire. SOLUTION: A motor operated valve is provided with a motor 14 to be housed in a case 13, a valve body 19 to be driven by the motor 14, a coated reed wire 15 extending outward from the motor 14 through an insertion hole 25 of the case 13, and adhesives 24 for filling and sealing the insertion hole 25. A coating material of the coated reed wire 15 is made of polyester or nylon.
Patent JP-S63139573-A (JP)
Inventor: INOUE KENJIRO
IPC: A63B67/02
Filed: 1986-11-28
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-H06119985-A (JP)
Title: Discharge lamp lighting device
Inventor: KAMEYAMA EIJI
IPC: H05B41/282
Filed: 1992-09-30
Abstract: PURPOSE:To reduce the noise of a discharge lamp lighting device. CONSTITUTION:A discharge lamp lighting device includes a step-down chopper circuit part 114, which has a DC reactor 140. controls the DC supply voltage to a specified lamp power, and emits a DC voltage, and a full-bridge inverter circuit part 118 which impresses a voltage on the ends of a discharge lamp and makes rectangular wave lighting while inverting the polarity of the DC voltage emitted from the chopper circuit part 114. On the output side of this circuit part 114, a snabber circuit 100 is furnished to prevent hopping-up of the output voltage at the dead time.