baber/WOPTO huggingface dataset:
Patent JP-H0841774-A (JP)
Title: Embroidering frame for sewing machine
Inventor: SHIBATA YOSHIO
IPC: D05C9/04
Filed: 1995-07-25
Abstract: PURPOSE:To provide an embroidery frame for a sewing machine in which the cloth to be embroidered can be inhibited from moving between a receiving frame and a covering frame, when the cloth is pulled with a strong force. CONSTITUTION:The cloth to be embroidered is placed on the receiving frame 6, and the groove recesses of covering frame 7 are fitted to projected lines 8 of the receiving frame so that the lower end of the both side walls of the covering frame is pressed to the outer periphery of the line base whereby the cloth is fixed between them. When the cloth to be embroidered is pulled, the cloth pulls up the side wall inside of the covering frame to bring the top end of a lever into contact with a stopper thereby strongly nipping the cloth between the lower end of the side wall and a strip.
Patent JP-S6453211-A (JP)
Title: Electrical heating device
Inventor: NARUO MASAYUKI
IPC: H05B3/00
Filed: 1987-08-24
Abstract: PURPOSE:To ensure the satisfactory working of an electrical heating device even with the synchronous use with another one by using a control circuit which changes the heating capacity of its own heating element in accordance with the output of a deciding circuit that decides the working states of other electrical heating devices connected to a plug socket. CONSTITUTION:A plug socket 2 is used in addition to a route that is connected to a heating circuit from a commercial power supply AC via a power supply switch SW. Then a power supply plug of another electrical device can be put into the socket 2. Thus the power supply AC can supply the power to another electrical heating device connected to the socket 2. At the same time, a current transformer CT is interlinked to a connecting route between one of both receptacles of the socket 2 and the power supply AC for detection of the through current. The output of the CT is amplified by an amplifying circuit 3a. The the heating capacity of a heating element of its own electrical heating device is changed in response to the detecting result of the through current. An operating state deciding circuit 3 is formed with the CT, the circuit 3a, etc. Thus it is possible to avoid such a case where the temperature rises up extraordinarily and a pleasant heating state is lost.
Patent JP-H1055420-A (JP)
Title: Color two-dimensional code and method and device for generating and restoring the same
Inventor: TAKAHASHI JUNJI
IPC: G06K7/016
Filed: 1996-08-08
Abstract: PROBLEM TO BE SOLVED: To use a printed matter as a keeping medium in spite of a large capacitance of data by making a large quantity of information into a code with a small area. SOLUTION: A reading part 2 outputs an original picture object 20 to a reading processing means 3. A code converting part 11 of the processing means 3 outputs a color two-dimensional code corresponding to a variable density gradation by CMY(a cyan, a magenta and yellow) color in read original picture data of one pixel and printing is executed on a code printing paper sheet by a printing part 4. When restoration picture data is obtained from the code printing paper sheet, the variable density gradation by CMY color is outputted from the color two-dimensional code which is read by the reading part 2. The printing part 4 prints restoration data on a printing body 30 based on the variable density gradation.
Patent JP-S6270765-A (JP)
Title: Apparatus for detecting low speed rotation of rotary body
Inventor: MIYAKE IZUMI
IPC: G01P3/489
Filed: 1985-09-25
Abstract: PURPOSE:To make it possible to detect the low speed rotation of a rotary body, by a simple apparatus constitution such that a frequency dividing circuit dividing the frequency of a reference signal or a count circuit is provided and reset on the basis of the signal corresponding to the rotational speed of the rotary body. CONSTITUTION:When a motor 12 steadily rotates at a prescribed rotational speed, the signal FG outputted from the output terminal 32 of a FG (frequency generator) synchronizing circuit 28 has the same frequency as the reference signal REF outputted from the output terminal 38 of a reference signal generator 34 and also coincides with said reference signal in a phase. Therefore, the initial stage FF1 of a low speed operation detecting circuit 40 is ready to count the signal REF but cleared each time. Hereupon, FF1-FF4 hold an initial state and a low speed rotation detecting signal is not outputted to the output terminal 44 of the low speed rotation detecting circuit 40. When the rotational speed of the motor 12 is lowered, the cycle of the frequency signal generated from FG24 becomes long and the cycle of the signal FG outputted by the circuit 28 also becomes long. Then, FF1-FF3 of the circuit 40 count the signal REF corresponding to the length of the cycle of the signal FG.
Patent JP-S57145608-A (JP)
Title: Parts of commodity case
Inventor: ANDORE JIRAARU SEISUNEBU
IPC: E05D7/10
Filed: 1981-12-28
Abstract: A piece of luggage, such as a suitcase or document case, comprises at least one hinge between elements hinged with respect to one another by means of a hinge pin 8 engaged in supports 10, 11 provided on each of the two elements. Each of the supports 10 and 11 is formed from at least two lugs 12a, 12b, 14a, 14b disposed after one another in the direction of the hinge pin 8 these lugs being staggered angularly with respect to each other about the hinge pin and each comprising a face having a longitudinal recess letting the hinge pin pass therethrough, the recess of one of the lugs defining, with that of the adjacent lug, a channel whose section is equal to or slightly greater than the section of the hinge pin. <IMAGE>
Patent JP-S60108062-A (JP)
Inventor: AAREN IERUSHIYAARUMI
IPC: A61N1/40
Filed: 1984-10-05
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-H0956078-A (JP)
Title: Charging controller
Inventor: SAEKI MITSUO
IPC: H02J7/00
Filed: 1995-08-18
Abstract: PROBLEM TO BE SOLVED: To always safely reactor-charge a secondary battery which is restricted in voltage rise in a fully charged state by generating a voltage which is lower than the upper limit voltage of the battery and supplementing the self-discharging of the battery by using the voltage when the fully charged state of the battery is detected. SOLUTION: A constant-current circuit 11 charges a battery 14 by using inputted DC power in accordance with an instruction from a charging control section 13 and a voltage/current measuring circuit 12 measures the voltage and charging current of the battery 14 when the battery 14 is charged and informs the control section 13 of the measured voltage and current. When the control section 13 identifies that the battery 14 is fully charged from the voltage and current of the battery 14 informed from the measuring circuit 12, the section 13 instructs the constant-current circuit 11 to switch the charging of the battery 14 to reactor-charging for supplementing the self-discharging amount of the battery by switching the voltage supplied to the battery 14 to a voltage lower than the upper limit voltage of the battery 14.  Therefore, when the secondary battery 14 which is restricted in voltage rise like a lithium ion battery is charged, the battery 14 can be always reactor-charged safely in a fully charged state.
Patent JP-H0766224-A (JP)
Title: Die bonding method
Inventor: NUMATA HIDEO
IPC: H01L21/301
Filed: 1993-08-25
Abstract: PURPOSE:To eliminate a loss of time and to enhance the production capacity of a die bonding apparatus by a method wherein positions of a plurality of semiconductor elements in a semiconductor wafer are detected sequentially and the semiconductor elements are die-bonded sequentially by using the detected positions. CONSTITUTION:Positions of a plurality of semiconductor elements in a semiconductor wafer are detected sequentially, and the semiconductor elements are die-bonded sequentially by using the detected positions. For example, a first image intake operation 11 is performed, and, in succession, a first image intake operation 24 for discrimination of the quality of the semiconductor elements is performed simultaneously with the start of a first position computation 15. Then, in succession, a second image intake operation 12 is performed simultaneously with the start of a first discrimination operation 28 regarding the quality of the semiconductor elements, and, in succession, a second image intake operation 25 for discrimination of the quality is performed simultaneously with the start of a second position computation 16. In the same manner, image intake operations 11 to 14 and position computations 15 to 18 are performed to four semiconductor elements, and die bonding operations 19 to 22 of the semiconductor elements are performed.
Patent JP-H0853953-A (JP)
Title: Support device for base isolation
Inventor: KATSUBE AKINAGA
IPC: E04B1/36
Filed: 1994-08-12
Abstract: PURPOSE:To movably support a large load in all horizontal directions by almost orthogonally arranging first and second driving members between a main body member and a body to be supported and between a support body and the main body member. CONSTITUTION:A main body member 22 is arranged between a body 10 to be supported and a support body 12, and a first rolling member 25 is arranged to support the body 10 to be supported with the main body member 22 so as to be movable only in the horizontal prescribed direction. Second rolling members 26 and 26 are arranged to support the main body member 22 with the support body 12 so as to be movable only in the direction almost orthogonal to the first rolling member 25. These both rolling members 25 and 26 have respectively a column-shaped circumferential surface, and roll by respectively coming into rolling contact with both the main body member 22 and the body 10 to be supported or the support body 12. Therefore, both rolling members 25 and 26 have no sliding contact part, and compulsion is not caused, and since they roll almost in line contact, a large load can be transmitted.
Patent JP-H0865958-A (JP)
Title: Top cover for induction motor
Inventor: YAMAMOTO MASAKI
IPC: H02K9/06
Filed: 1994-08-12
Abstract: PURPOSE: To smoothly suck and exhaust the air even if there is an obstacle such as a wall, etc., in the longitudinal direction of an induction motor, and to reduce noise in a top cover provided at the upper part of the motor to ventilate. CONSTITUTION: A partition plate 13 for forming a passage 12 for introducing the air is provided in an induction motor body at the one side of a top cover 7, and a partition plate 17 for forming a passage 14 for introducing the air from the motor body to the other side is provided. Partition plates 18, 19 for forming passages 16, 17 for feeding the air from one side to the other side are provided at the front and back surfaces of the cover 7. Further, a partition plate 20 for partitioning the passage 14 formed at the other side to a lower passage 14A for feeding the air from the one side to the motor body and an upper passage 14B for discharging the air from the motor body to the exterior of the cover 7 is provided.
Patent JP-2001035073-A (JP)
Title: Electronic equipment
Inventor: YOSHIDA CHOMEI
IPC: G06F3/0481
Filed: 1999-07-26
Abstract: PROBLEM TO BE SOLVED: To provide an electronic equipment capable of reducing key operations for performing a GUI operation as much as possible. SOLUTION: This electronic equipment has a ROM 3 in which plural fixed icon arrangement patterns which are respectively constituted of different GUI icons are stored, an OSD processing circuit 4 to which a video signal is to be inputted, a key input means 11 performing a GUI operation and a microcomputer 2 performing control so as to add at least one pattern among fixed icon arrangement patterns read out from the ROM to the video signal which is to be inputted to the OSD processing circuit 4 and, moreover, is provided with a RAM 8 which stores the arrangement pattern of the GUI icons changed in accordance with the GUI operation by the key input means 11, and the microcomputer 2 performs control so as to add a changed icon arrangement pattern which is to be read out from the RAM 8 to the video signal to be inputted to the circuit 4.
Patent JP-S6189278-A (JP)
Title: Method of bonding double-coated pressure-sensitive adhesive tape
Inventor: SAKURAI HIROAKI
IPC: C09J5/00
Filed: 1984-10-08
Abstract: PURPOSE:To prevent release of bonded material, by covering the surface of the material to be coated with an isocyanate compound, bonding a double-coated pressure-sensitive tape to the covered surface. CONSTITUTION:A material to be coated is precoated with an isocyanate compound (e.g., diphenylmethane 4,4'-diisocyanate), and a double-coated pressure- sensitive adhesive tape is bonded to the coated surface.
Patent JP-S59102796-A (JP)
Inventor: NISHIYAMA TAKEHISA
IPC: B66F3/42
Filed: 1982-11-30
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-H0710515-A (JP)
Title: Method for activating active carbon material by supplying electric current
Inventor: HIRAI YOJI
IPC: C01B32/336
Filed: 1993-06-29
Abstract: PURPOSE:To easily prevent the abnormal temp. rise in the case where the amt. of gaseous hydrogen obtd. from steam in atmosperic gas exceeds a certain limit when an active carbon material is activated by supplying electric current in a steam blown atmosphere. CONSTITUTION:When electric current is supplied to an active carbon material in a steam mist atmosphere to activate the carbon material by heat generated by the electric resistance of the carbon material and by a spark discharge effect, gaseous CO2 or N2 is gushed into the steam blown atmosphere.
Patent JP-H0260570-A (JP)
Title: Apparatus for partitioning laver drying building
Inventor: FURUTA MIKIO
IPC: A23L17/60
Filed: 1988-08-25
Abstract: PURPOSE:To obtain stable laver drying conditions by forming partitions of a laver drying air circulation area in a laver drying building and constructing the area so as to avoid any influence on moist air in the above-mentioned area and outside air from external conditions, such as outside wind. CONSTITUTION:Upper spaces of a laver drying chamber 7 and heating chambers 8 and (8a) in a laver drying building 1 are partitioned to form a laver drying air circulation area 12 through a shielding member 11, such as vinyl sheet or plate material. The outside air is fed from outside air introduction ports 4 and (4a) through other areas of the building 1, then introduced from air suction passages 13 and (13a) provided under the laver drying air circulation area 12, then around sides of the air heating chambers 8 and (8a), passed through the laver drying air circulation area 12 by driving with suction fans 14 and (14a) from the lower side and subsequently discharged to the exterior.
Patent JP-H0973529-A (JP)
Title: Two-wheeled vehicle monitor device
Inventor: ISHIKAWA KAZUYOSHI
IPC: B60W30/00
Filed: 1995-07-27
Abstract: PROBLEM TO BE SOLVED: To recognize a two wheeled vehicle traveling behind a self vehicle by means of a picture processing. SOLUTION: A CCD camera 10 set with its face backward, the alarm device 14 of a buzzer or the like giving an alarm to a driver and a picture processing means 12 processing a picture from the CCD camera 10, recognizing the two wheeled vehicle and executing alarm control at need are provided. Furthermore, the picture processing means 12 is provided with a while line recognition part 16 recognizing a while line in picture data based on picture data from the CCD camera 10, a high luminance part extraction part 18 extracting a high luminance part in picture data,  a light source position calculation part 20 calculating a light source position on a real space on the high luminance part based on a coordinate on the picture data of the high luminance part and a two wheeled vehicle presence/absence judgment part 22 judging the presence or absence of the two wheeled vehicle based on the light source position Ph calculated by the light source position calculation part 20 and on the position of the white line recognized by the white line recognition part 16.
Patent JP-H1139029-A (JP)
Title: Equipment maintenance plan support system
Inventor: MIYABE KEISUKE
IPC: G05B23/02
Filed: 1997-07-23
Abstract: PROBLEM TO BE SOLVED: To provide an equipment maintenance plan support system capable of appropriately judging the repair and exchange of plant equipment. SOLUTION: Proof stress index value lead means 2 (2a to 2c) lead one or plural power proof index values for a plant equipment from inspection data of plant equipment inputted by inspection data input means 1 (1a to 1c) and edit the proof stress index value of the plant equipment in a proof stress table by a proof stress table preparing means 5. Then, a proof stress determination means 7 assesses a proof stress of the plant equipment on the basis of the proof stress index value for every plant equipment and outputs results determined by the proof stress determination means 7 to an output device 17 in a form of a proof stress table.
Patent JP-H0375263-A (JP)
Title: Production of sintered material of magnesia
Inventor: HIROZAWA KOZO
IPC: C04B35/632
Filed: 1989-08-18
Abstract: PURPOSE:To obtain a sintered material providing molded articles having slight warpage and not cracking during drying by kneading a mixture of magnesia powder, polyvinyl butyral, polyethylene glycol and alcohol, molding, rolling and calcining. CONSTITUTION:100 pts.wt. raw material magnesia powder is mixed with 6-15 pts.wt. polyvinyl butyral as a binder, 6-15 pts.wt. polyethylene glycol as a plasticizer and 20-40 pts.wt. 2-4C alcohol as a solvent to give a mixture; which is kneaded, molded, rolled and calcined to give the objective sintered material of magnesia. The particle diameter of the magnesia powder used is preferably 0.1-20mu. The ratio of roll revolution in the course of molding treatment is preferably (1:1.5)-(1:3). The prepared molded article is dried at room temperature, heated from normal temperature to 600 deg.C at 0.5-1.5 deg.C/minute rate of heating, from 600 deg.C to 1,500-1,800 deg.C at 2-4 deg.C/minute and then calcined at 1,500-1,800 deg.C for 2-10 hours to give dense sintered material having >=99% relative density.
Patent JP-H0874801-A (JP)
Title: Accumulator
Inventor: MOTOYAMA GENJI
IPC: F15B1/02
Filed: 1994-09-05
Abstract: PURPOSE: To improve durability of an accumulator, and also improve accumulating capacity and pulsation absorbing capacity. CONSTITUTION: Spring means 7, 8, 9 whose one-side ends are supported on the spring seat part 2 of a cylinder 1 and their free end parts are opposed to a piston 4 are provided, and in such spring means, respective spring means 7, 8, 9 whose winding diameters and lengths are different from each other are arranged in parallel.
Patent JP-H04213631-A (JP)
Title: Operation control of work machine and device therefor
Inventor: MIYAOKA SATOSHI
IPC: F15B13/042
Filed: 1990-08-08
Abstract: PURPOSE:To make operation control of work mechanism accurate by causing a pilot valve to produce hydraulic pressure signals according to the operation amount of an operation lever and making the characteristic of the electric signals proportional to the amount of travel equal to the characteristic of the hydraulic signals. CONSTITUTION:A control device 1 is constituted of a remote control valve 2, a cam 4 integral with an operation lever 3, pilot valves 6, 6', push rods 7, 7', an electric signal generating section 8, variable resistances 9, 9' and others. The pilot valves 6, 6' are provided with means for taking out electric signals changing in proportion to the sliding travel amount between connection terminals 11, 10 according to the operation amount of the operation lever 3. The characteristic of the electric signal proportional to the travel amount of the operation lever 3 is made to agree with the characteristic of the hydraulic signal. This makes it possible to control the work machine accurately and improve the work.
Patent JP-H0375362-A (JP)
Title: Production of thin oxide superconductor film
Inventor: MATSUI MASAKAZU
IPC: C23C14/34
Filed: 1989-08-18
Abstract: PURPOSE:To obtain a thin film having superior superconductivity while obviating the necessity of heat treatment after film formation by allowing the secondary grains of an oxide superconductor to adhere to a preheated substrate and irradiating an oxygen-containing reactant gas flowing toward the substrate with a laser beam having short wavelength at the time of performing film formation by a laser beam sputtering method. CONSTITUTION:A substrate 2 is provided on a fixture 5 in a hermetically sealed vessel 3, and a target 1 is attached to a rotating shaft 4. A lens 10 for sputtering laser and a lens 11 for reactant gas laser are provided to the outside of the vessel 3, and the reactant gas is irradiated with the divergent beam of laser. Subsequently, a high-power laser and a laser with short wavelength are selected as sputtering laser and reactant gas laser, respectively, and O2, O3, N2O, etc., are used as reactant gas, and a thin film is formed on the heated substrate 2. By this method, oxygen in the reactant gas is formed into oxygen atoms in an excited state by means of shortwave laser irradiation, and high oxidizing power is provided. As a result, a deposit layer of the secondary grains of oxide superconductor deposited on the substrate 2 can be sufficiently oxidized.
Patent JP-S6367864-A (JP)
Title: Fluorescent light transmitting device
Inventor: HIRAMOTO TATSUMI
IPC: B41J2/44
Filed: 1986-09-10
Abstract: PURPOSE:To reduce the size and weight of a lighting equipment for a line sensor while improving the illuminance and reducing the power consumption of a light source by surrounding the light source with a cylindrical or flume- shaped photoconductive member which has a light emission hole and contains a fluorescent material. CONSTITUTION:The photoconductive member 11 is made of polycarbonate containing a fluorescent material and has the light emission hole 2 and the member is a hollow cylinder, wherein a long arc type xenon lamp 3 is arranged. A reflecting member is provided to the external surface 11 of the photoconductive member 1 except on the internal surface 12 facing the light source 3 and at the light emission hole 2, and a wavelength-selective coating layer which transmits excited light from the fluorescent material and reflects fluorescent light is provided on the internal surface 12 facing the light source 3. Consequently, fluorescent light is emitted by the fluorescent material with the exciting light emitted by the light source 3 and the fluorescent light while reflected irregularly in the photoconductive member 1 gather at the light emission hole 2, so the light emission hole 2 illuminates very intensely in a slit or slot shape.
Patent JP-2000023781-A (JP)
Title: Back for seat
Inventor: TAKEDA HITOHIRO
IPC: B60N2/22
Filed: 1998-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a seat for a vehicle wherein freedom of design is high and an upper part back can be automatically actuated and can be adjusted to an arbitrary slope even by a driving machine with a small output. SOLUTION: A back 6 of a seat for a vehicle is provided with a lower part back 8, an upper part back 11, a driving machine 12 and a transmitting mechanism 17. The lower back 8 is fitted on a seat frame and the upper back 11 is supported on the lower back 8 by means of the second frame 9. The driving machine 12 has a movable part 13 and a driving part 14 for moving back and forth the movable part 13 in accordance with switch operation and stopping it at a specified position and is fitted on the lower part back 8 at the driving part 14. The transmitting mechanism 17 rotates the upper part back 11 in the back and forth direction by using the second shaft 9 as a support point by enlarging the force of the movable part 13 based on the driving part 14 and transmitting the upper part back 11.