baber/WOPTO huggingface dataset:
Patent JP-H08319072-A (JP)
Title: Operation device for elevator if power should fail
Inventor: KITANO MAMORU
IPC: B66B3/00
Filed: 1995-05-23
Abstract: PURPOSE: To reduce the consumption of electric power of a battery by means of a rescue operation device at all times when switch-over is made to the rescue operation device if power should fail. CONSTITUTION: It is normally detected by a load detector 14 whether or not there exist any passenger in an elevator cage 8, and if there exist some passengers in the cage, the existence of the passengers is stored in a passenger detection memory circuit 23. When the existence of the passengers in the cage is stored in the passenger detection memory circuit 23 if power should fail, service interruption passenger detection relay contacts 21a and 21b are closed in circuit, and a battery 20 is connected to a first and a second inverter 5 and 15, so that rescue operation is thereby started. Therefore, if there exists no passenger in the cage 8, the contacts 21a and 21b will never be closed.
Patent JP-H05314635-A (JP)
Title: Malfunction preventing device for storage reproducing device
Inventor: HAGA YUTAKA
IPC: G11B19/04
Filed: 1992-05-15
Abstract: PURPOSE:To prevent the occurrence of a malfunction at the time of starting a storage reproducing device at low temperature. CONSTITUTION:By a temperature detection means 14, the operation temperature of the storage reproducing device 16 is detected. By a comparator 10, the detected operation temperature is compared with set operation temperature and when the operation temperature is within the set operation temperature set previously, an operation signal is outputted. By a control means 12, the storage reproducing device 16 is made in a test operation state till the operation signal is received and the storage reproducing device 16 is made in a normal state after the operation signal is received.
Patent JP-S5825014-A (JP)
Inventor: KOMORI MINORU
IPC: H01B13/012
Filed: 1981-08-06
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-H01294109-A (JP)
Title: Structure of shoulder string
Inventor: MAEDA SHINPEI
IPC: B66C1/14
Filed: 1988-05-20
Abstract: PURPOSE:To permit the fine adjustment of the vertical position by installing a stopper having a hook onto a suspending string connected with a shoulder belt and installing a position adjusting and fixing tool onto a stopper part, in a shoulder string for transporting a baggage, etc. CONSTITUTION:When a shoulder belt 6 is laid onto a shoulder, and a baggage is suspended onto a hook 3, a stopper 2 is lowered by the load. Therefore, a suspending string 5 inserted into the body 1 is pressed, and position is fixed. At this time, the downward fine adjustment is permitted by lowering the body 1. Further, the upward fine adjustment is permitted by pressing an ornamental button 4 downward and lifting up the hook 3. Thus, fine position adjustment is permitted.
Patent JP-S5826383-A (JP)
Title: Manufacture for magnetic bubble detector
Inventor: TSUGE HISANAO
IPC: G11C19/08
Filed: 1981-08-06
Abstract: PURPOSE:To obtain a bubble detector with high accuracy, by ion-etching a permalloy pattern and providing a detection conductor made of Al, etc. after coating a permalloy layer on a magnetic substance layer storing bubble magnetic domains via a spacer layer. CONSTITUTION:A magnetic substance layer 12 is formed on a non-magnetic substrate 11, and a permalloy layer 14 is provided on the layer 12 via the 1st spacer layer 12(SiO2). A resist pattern is formed on the layer 14 to form a permalloy pattern 15 by using said pattern as a mask with the ion etching method using an inactive ion. A conductor layer 31 of Al-Cu alloy is coated on the pattern 15. The layer 31 is provided with a resist mask, which is processed with a reaction sputter etching method to fabricate a detection condutor 32. The electric contact between the pattern 15 and the conductor 32 can be made stable with the forming by a voltage pulse. Thus, a magnetic bubble detector with high accuracy using magneto-resistance effect can be obtained with a simple layer construction.
Patent JP-S5456812-A (JP)
Title: Sample tone generating system in electronic musical instrument
Inventor: KASHIO TOSHIO
IPC: G10H1/18
Filed: 1977-10-15
Abstract: PURPOSE: To facilitate the identification and checking of the selected musical tones by reading out the scales, octave date, etc. corresponding to the selected musical tones from a ROM and generating the sample tones.  
     CONSTITUTION: When a sample assignment key 30 is operated prior to performance, AND circuits 27, 28 open. Next, when the specific keys corresponding to the specific musical tones such as of piano, cembalo, flute, etc. of a musical tone selection assignment input unit 32, the operation signal is applied to required control signal forming circuits via one-shot circuit 34, and at the same time the operation signal is applied to an address decoder 33, then the address of the musical tone selection setting ROM 26 corresponding to the operation keys is assigned. Then, the scale and octave data are read out together with the musical tone control signal,  duet assigning control signal corresponding to the assigned musical tones are read  out from the ROM 26, and the sample tones corresponding to the selected musical tones are formed by way of the circuits 27, 28 being held open. Hence, the recognition and checking of the selected musical tones may be readily accomplished 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5647067-A (JP)
Title: Book carrier of electrophotographic copier
Inventor: MIYASHITA KIYOSHI
IPC: G03G15/04
Filed: 1979-09-25
Abstract: PURPOSE: To prevent the degradation in image quality by constituting the transparent plate of a book carrier detachably from its support and easily exchanging the transparent plate with new one when it gets flawed.  
     CONSTITUTION: On repeating of reciprocating movement of a book carrier 50, the under surface of a transparent plate 51 gets flawed. Thereupon, when the part near the rear end of the transparent plate 51 is pushed down from above, the rear end is projected downward from the transparent plate insertion port 58; therefore, if the rear end is pulled off backward, the transparent plate 51 is pulled out while its both sides are sliding in grooves 57, thus it easily removes from a support 52. Next, the front end of the new transparent plate 51 is inserted into the grooves 57 from the insertion port 58 and is slided along the grooves 57. When the transparent plate 51 is fully inserted up to the front end of the grooves 57, its front end and rear end are placed under the edges of the front bottom plate 52a and rear bottom plate 52e respectively of the support 52. In this way, the clean image quality always faithful to the original may be obtained. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H09299273-A (JP)
Title: Hand washing device for fine gravity space
Inventor: HORIMOTO MIKIO
IPC: A47K7/04
Filed: 1996-05-17
Abstract: PROBLEM TO BE SOLVED: To prevent the blow-off of waterdrops by providing a circulation path for supplying air for turning water from a water supply means to a stream line flux, a recovery means arranged in the circulation path for recovering and removing moisture from an air flow and a stop valve communicated with the circulation path capable of opening and closing a flow passage to/from the outside. SOLUTION: An air supply duct is the one for which a fan 3a for circulation is connected to the base end part, the air is supplied to a housing 2c by the operation of the fan 3a for the circulation and the air is supplied from a ventilation plate 6 to a hand washing chamber 2. Also, a scavenging dust 4 is the one for which a base end is connected almost on the same axis to the intermediate position of a line segment for connecting the center of an insertion port 2b, a terminating end side is bent downwards and a processing chamber 4a housing a filter for gas-liquid separation or the like is formed. A nozzle head 5 is fixed to a sleeve 6a provided on the ventilation plate and a supply pipe for respectively switching to water and the air and supplying them is connected to the base end. To the base end, a branching adapter 5b capable of switching the flow passage is connected.
Patent JP-H06338075-A (JP)
Title: Optical pickup
Inventor: KOGA TOSHIHIRO
IPC: G11B7/135
Filed: 1993-05-26
Abstract: PURPOSE:To improve light utilizing efficiency on the whole hologram by making a center axis of intensity of light emitted from a light emitting element eccentric from a center axis of an optical system, making the center of the intensity of the emitted light incident upon an area of high 0th-order transmissive efficiency of a hologram having a pattern with unequal grating intervals and making the center of intensity of reflected light from an optical disk incident upon an area of high 1st-order diffraction efficiency. CONSTITUTION:A center axis of laser light 11 emitted from a semiconductor laser part 10 mounted on a sensor substrate 9 is made eccentric from the center axis of the optical system. Then, the laser light 11 is made incident with the center of the intensity of its emitted light upon the area of high 0th-order transmissivity of the hologram 13 having the pattern with unequal grating intervals formed in a part of a glass substrate 12, while the center of the intensity of the reflected light 18 from the optical disk 16 is made incident upon the area of high 1st-order diffraction efficiency. By this method, since return diffracted light 20 has its optical axis which is different from an optical axis of the laser light 11, this is separated from the laser light from the laser part 10.
Patent JP-H02301851-A (JP)
Title: System bus accessing system
Inventor: SHINOZAKI KOJI
IPC: G06F15/16
Filed: 1989-05-16
Abstract: PURPOSE:To suppress a bus traffic so as to improve the performance of a common system bus by transferring data through one time access to the common system bus only. CONSTITUTION:An address holding and comparison circuit 6 detects that access is continuously made to a common system bus for continuous addresses. Then the data to be transferred by plural times of access to a common system bus 4 are held at the appropriate bit position of a data holding and merge circuit 9 when the data are write data or at the appropriate bit position of a data holding and shifting circuit 11 when the data are read data and a bus access command is converted by a control circuit 7, so that the data can be transferred through one time access to the system bus 4 only. Therefore, conflict on the common system bus is reduced, resulting in the improvement of the performance of the bus.
Patent JP-H07334015-A (JP)
Title: Image forming device
Inventor: SASAKI CHIHARU
IPC: G03G15/16
Filed: 1994-06-06
Abstract: PURPOSE:To provide an image forming device capable of preventing toner having a reverse polarity from being stuck to a transfer roll, and preventing failure such as the staining of the rear surface of a copy by controlling a transfer bias and a developing bias at the time of nonimaging. CONSTITUTION:This image forming device is provided with a developing means developing an electrostatic latent image formed on an image carried and a transfer means abutted on the image carrier and transferring the toner image developed by the developing means onto a transfer material. The device is constituted so that a voltage having the same polarity as that of the toner is applied to the transfer means in the area other than an image area and a developing bias voltage different therefrom at the time of developing the electrostatic latent image is applied to the developing means in the area other than the image area.
Patent JP-H07332172-A (JP)
Title: Supply fuel control device of internal combustion engine
Inventor: YUDA SHIYUUJI
IPC: F02M25/08
Filed: 1994-06-06
Abstract: PURPOSE:To suppress variation of air-fuel ratio by correcting the degree of opening of a purge control valve so that the actual purge rate is identical to the target purge rate when judgement is passed that the former is deviated from the latter. CONSTITUTION:A purge control valve opening controlling means C controls the degree of opening of a purge control valve 17 in compliance with the ratio of the target purge rate to the reference purge rate. The first injection amount correcting means E makes feedback correction of the fuel injection amount on the basis of the output of an air-fuel ratio sensor 31, while the second injection amount correcting means G decreases the fuel injection amount at the time of purge control on the basis of the product of the target purge rate and the fuel vapor concentration per unit target purge rate calculated F from the deviation of the air-fuel ratio at the time of purge control. When the engine operating condition has changed, judgement is made H whether the fuel vapor concentration is varied, and if yes, the degree of opening of the purge control valve 17 is corrected I on the basis of the varying amount of the fuel vapor concentration so that the actual purge rate becomes the target purge rate.
Patent JP-H02301823-A (JP)
Title: Window system suitable for picture processing
Inventor: KAWAI TOMOAKI
IPC: G09G5/14
Filed: 1989-05-16
Abstract: PURPOSE:To reduce the load of a program and to improve the modularity of the program by introducing a display management process which is different from a window process. CONSTITUTION:A management process 22 provides such a function that displays plural frames (empty windows) 31-34 by utilizing the function of a window process 23 and process each of the frames 31-34 as a virtual displaying device. Since the process 22 which realizes part of a display management function is provided independently from the window process 23 or an operating system, the constitution of this window system can be changed by changing a user program (process) 21 or the management process 22 only without changing or modifying the window process 23 or operating system. Therefore, the load of a program can be reduced and the modularity of the program can be im proved.
Patent JP-S63289270-A (JP)
Title: Revolution control for wind power generator
Inventor: NARITA TOYONOBU
IPC: H02P9/06
Filed: 1987-05-22
Abstract: PURPOSE:To effectively utilize the power without discharging the power by connecting a flywheel onto the input shaft of a power generator turned by a wind power through a continuously variable transmission means and storing the power in the flywheel and supplying the accumulated power into the power generator. CONSTITUTION:The rotary shaft 2 of a propeller 1 turned by a wind power is connected with the input shaft 6 of a power generator 5 through the speed increasing gears 3 and 4. A blade pitch controller 8 is connected with the propeller 1, and the pitch angle of the propeller 1 is set to the pitch angle having the highest efficiency for outputting the average power according to the average wind speed calculated from the output of a wind speedometer 9. Further, a flywheel 14 is connected with the input shaft 6 through a continuously variable transmission means 13 in which a hydraulic pump 10 and a hydraulic motor 11 are connected through a hydraulic pipe 12. When the wind power exceeds the average wind speed, the excessive power is accumulated in the flywheel 14, and when the wind speed lowers below the average wind speed, the accumulated power is outputted.
Patent JP-H08195494-A (JP)
Title: Semiconductor device, manufacture of semiconductor device, film transistor, manufacture of film transistor, and display
Inventor: ABE HISASHI
IPC: H01L29/786
Filed: 1995-05-23
Abstract: PURPOSE: To provide a manufacture of a semiconductor device equipped with a gate insulating film being made at a low temperature and small in interface level. CONSTITUTION: A polycrystalline silicon film 2 is made on a transparent insulating substrate 1. An extremely thin oxide film 3 approximately 50-100Å is made on the polycrystalline silicon film by irradiation with UV-O3 , oxidation in steam, RTA treatment in oxidizing gas atmosphere, etc. An insulating film 4 such as a silicon oxide film, silicon nitride film, or the like is made on the oxide film 3. A gate insulating film 5 is composed of the oxide film 3 and the insulating film 4. The whole face of the device is trradiated with light by RTA method. By this RTA method, the reduction of the level of interface between the polycrystalline silicon film 2 and the oxide film 3, the improvement of the film quality of the insulating film 4, and the improvement of the crystal property of the polcrystalline silicon film 2 can be materialized.
Patent JP-H04352926-A (JP)
Title: Vacuum cleaner
Inventor: FUJINAMI TADAO
IPC: A47L7/04
Filed: 1991-05-28
Abstract: PURPOSE:To provide a vacuum cleaner capable of selection between suction state and exhaust state without any need of connecting and disconnecting a hose. CONSTITUTION:A cleaner body 11 has a suction port section 32 faced and continuous to a dust collection chamber 14, a central exhaust section 31 forming a part of the downstream side of an air passage and a lid section 20 with a suction/exhaust port 25 forming an exhaust port. Furthermore, the body 11 has a turning section 21 with a connection hose 12 detachably jointed and a communication tube 33 so mounted as to be capable of freely turning with the lid section 20 for selectively making continuous the hose 12 to the suction port section 32 or the central exhaust section 31. When the communication tube 33 is communicated with the suction section 32 or the central exhaust section 31, the suction/ exhaust port 25 is kept open.
Patent JP-H07306223-A (JP)
Title: Acceleration sensor
Inventor: HOSOYA KATSUMI
IPC: G01P15/125
Filed: 1994-05-13
Abstract: PURPOSE:To provide an acceleration sensor strong against temperature variation and excellent in linearity in which the influence of acceleration in the direction of other axis is suppressed. CONSTITUTION:A mass part 3 is cantilevered swingably by a frame 4 through an elastic beam 2. In this regard, the center of gravity G of the mass part 3 is set on the axis of the beam in the thickness direction of the mass part 3 between the fixed part 8 of the beam 2 and the mass supporting part 9, preferably in the center thereof, in the axial direction of the beam. Since the mass part 3 translates with respect to a substrate 6 upon application of an acceleration, the capacitance between movable electrode 5 and fixed electrode 7 varies in proportion to the acceleration thus enhancing the linearity. The mass part 3 is not displaced by the acceleration acting in the axial direction of beam and thereby the influence of acceleration in the direction of other axis is suppressed. Furthermore, since the mass part 3 is cantilevered through the beam 2, thermal fluctuation due to thermal expansion of the beam 2 is suppressed.
Patent JP-S6133139-A (JP)
Title: Manufacture of trifluoroacetic acid anhydride
Inventor: RUI AMIE
IPC: C07C51/567
Filed: 1985-06-10
Abstract: The present invention relates to a process for the preparation of trifluoroacetic anhydride which comprises bringing together trifluoroacetic acid with the anhydride of an  alpha -halogenated acid.
Patent JP-H0422752-A (JP)
Title: Canister for automobile
Inventor: HOSOKAWA HIROYUKI
IPC: B01D53/04
Filed: 1990-05-15
Abstract: PURPOSE:To provide easily a canister having high toughness, corrosion resistance and shape adapted to a mounting space by forming a case and plate respectively of a material having a metal plate inserted in thermoplastic synthetic resin to thermally weld the connection of these case and plate. CONSTITUTION:A canister 100 has a case 110 and a plate 120 for enclosing an opening formed in one end of the case 110. The case 110 has a bottomed cylindrical shape and is manufactured by molding thermoplastic synthetic resin having a metal plate 112 inserted therein. On the other hand, a plate 120 is formed of tray-like thermoplastic synthetic resin having a metal plate 122 inserted therein. The case 110 and metal plate 120 are integrally sticked to each other through a connection 130 therebetween. Since then the resin part of the case 110 and resin part of the plate 120 in the connection 130 abut against each other, both are welded by heat treatment. Thus, the canister 100 becomes light and tough and the connection 130 of the case 110 and plate 120 is surely sticked by thermal welding.
Patent JP-H08268967-A (JP)
Title: Production of ferrodielectric liquid crystal
Inventor: ARAKAWA SEIICHI
IPC: C07C69/63
Filed: 1996-05-20
Abstract: PURPOSE: To obtain a ferrodielectric liquid crystal large in spontaneous polarization Ps and capable of providing display devices enabling to stably and easily realize high speed responsibility, through processes for substituting a specific amino acid with a hydroxyl group and subsequently esterifying the product. CONSTITUTION: A method for producing a ferrodielectric liquid crystal comprises substituting the amino group of an asymmetric carbon-having amino acid of formula I (m is 3-20) with a hydroxyl group in the presence of NaNO2 , esterifying the reaction product, sulfonating the produced ester with trifluoromethyl sulfonic acid anhydride, treating the sulfonation product with a fluorinating agent to substitute the trifluoromethyl sulfonate group of the product with fluorine, hydrolyzing the product, treating the product with thionyl chloride, and subsequently reacting the obtained acid chloride of formula II with p,p'-biphenylmonoalkyl ether of formula III, thus obtaining the objective liquid crystal of formula III.
Patent JP-H07335077-A (JP)
Title: Device for fitting operating lever of switch
Inventor: MORIZONO KAZUNORI
IPC: H01H21/22
Filed: 1994-06-07
Abstract: PURPOSE:To easily perform positioning and assembly of an operating lever to a lever supporting body with one hand. CONSTITUTION:An operating lever 25 for switching contact has an action pin 26 to be engaged with the irregular surface 37, which is formed in a lever supporting body 18 so as to control the turning, and in the case of assembling the operating lever 25 to the lever supporting body 18, a support shaft 28 is guided from one end of a guide groove 46 to a bent groove 47. In this process, the movement of the operating lever 25 to the rear of the axial direction is restricted by the engagement of the support shaft 23 with the guide groove 46, and projection of the action pin 26 from the operating lever 25 is prevented. In the condition that the support shaft 23 is held by the bent part 47, the movement of the operating lever 25 to the irregular surface 37 direction is hindered by a regulating means 50 so as to maintain the engagement condition of the support shaft 23 with the bent groove 47.
Patent JP-2000315073-A (JP)
Title: Device and method for plotting image, and computer- readable recording medium where program making computer implement the method is stored
Inventor: NISHI HIDEFUMI
IPC: G06T11/20
Filed: 1999-04-30
Abstract: PROBLEM TO BE SOLVED: To perform an anti-aliasing process for making the stepped border of pixel units, appearing on each side of a polygon, seem smooth fast with small memory capacity. SOLUTION: A last plotting position is stored in a plotting position storage part 16. Then a linear complementing process part 17 specifies pixels to be complemented according to the last plotting position stored in the plotting position storage part 16 and current plotting and calculates the translucence rate of the specified pixels to be complemented and a translucence rate process part 18 calculates pixel values of the pixels to be complemented by using the translucence rate.