baber/WOPTO huggingface dataset:
Patent JP-2000164991-A (JP)
Title: Ceramic circuit board
Inventor: SUGAI KOUICHIRO
IPC: H05K3/20
Filed: 1998-11-27
Abstract: PROBLEM TO BE SOLVED: To prevent large warpage of a ceramic substrate from occurring when a metal circuit board is attached onto the ceramic substrate. SOLUTION: A metal layer 2 is coated on the surface of a ceramic substrate 1 and a metal circuit board 3 is attached onto the metal layer 2 via solder material 4 in this ceramic circuit board. A protrusion member 1a in a frame shape is attached in the periphery of the surface of the ceramic substrate 1 via bonding material 5. If the difference between the thermal expansion coefficient of the protrusion member 1a and that of the ceramic substrate 1 exceeds 5 ppm/ deg.C, the Vickers hardness of the bonding material 5 is made 50 Hv or less.
Patent JP-H09180301-A (JP)
Title: Reproducing device and still picture reproducing method
Inventor: TAKASE MASATAKE
IPC: G11B15/43
Filed: 1995-12-25
Abstract: PROBLEM TO BE SOLVED: To prevent the damage of a recording tape and to improve the wear resistance of a reproducing head by stopping the recording tape while keeping the holding of a tape sending mechanism and performing an operation for slackening the tape. SOLUTION: When shifting to a standby mode, a control means controls a tape sending mechanism so as stop a a recording tape 308 whole the tape 308 is held between a pinch roller 4 and a capstan 3. By controlling a tension regulator mechanism, a locking piece 11 on a chassis 1 for locking one end of a tension regulator spring 12 is moved to a tension regulator arm 5 and by reducing the expansion of the tension regulator spring 12, the tension of a band brake 10 is reduced. Thus, the reproducing device is provided, wherein a contact force between the recording tape 308 and a rotary head 2 is weakened, the damage of the recording tape 308 is prevented and the resistance of the rotary head 2 is improved.
Patent JP-H06182803-A (JP)
Title: Molding resin sealing device
Inventor: SAKURANAKA HIROYUKI
IPC: H01L21/56
Filed: 1992-12-17
Abstract: PURPOSE:To provide the sealing device used in the sealing with a molding resin at the time of the packaging of an electronic part such as an IC and capable of accurately injecting the resin on the basis of a preset condition. CONSTITUTION:The data inputted from a pressure sensor 43 and an encoder 50 are compared with preliminarily inputted data by a microcomputer 41 and the rotational speed of a motor 25 rotationally driving a hydraulic pump 24 supplying oil pressure to a transfer part 27 is controlled so that the data inputted from the pressure sensor 43 and the encoder 50 coincide with the preliminarily inputted data.
Patent JP-H04201729-A (JP)
Title: Differentially adjusting front/rear wheel torque distribution control device
Inventor: SAWASE KAORU
IPC: F16D48/02
Filed: 1990-11-30
Abstract: PURPOSE:To prevent damage due to high differential rotation of a clutch so as to improve durability and reliability of a device by controlling the clutch of a differentially adjusting mechanism so as to be directly connected for a predetermined time, when a condition that a differential rotational speed between front/rear wheels is in a predetermined value or more is continued for a predetermined time or more. CONSTITUTION:An output of an engine 2 is transmitted through a torque converter 4 and an automatic transmission 6 to an output shaft 8, and its output is transmitted to a planet gear type differential gear 12 for distributing engine torque in a predetermined condition to front/rear wheels. The planet gear type differential gear 12 has a hydraulic multidisk clutch 28 for changing distribution of output torque of the engine between the front/rear wheels by restricting differential action between front/rear side output parts. In a front/rear wheel torque distribution control device thus obtained, when a condition that a differential rotational speed between the front/rear wheels, obtained from outputs of wheel speed sensors 49, 42, 44, 46, is in a predetermined value or more is judged continued for a predetermined time or more, the multidisk clutch 28 is controlled so as to be directly connected for a predetermined time. In this way, damage due to high difference rotation of the clutch is prevented.
Patent JP-H11154223-A (JP)
Title: Image reproducing device its method and recording medium
Inventor: KOUNO SHINGI
IPC: G06T1/00
Filed: 1997-11-21
Abstract: PROBLEM TO BE SOLVED: To display a different picture corresponding to a current date by reducing capacity required for a hard disk by a simple method. SOLUTION: A personal computer(PC) 1 has a timer 2 for counting a date, a current date acquiring part 3 for acquiring a current date from the timer 2, a preceding starting date storing part 4 for storing a preceding date having started the PC 1 itself, a date comparing part 5 for judging whether the same contents as contents displayed at the preceding start can be displayed or not, and a file substituting part 6. A hard disk 7 storing the contents of display at least at the preceding start and a CD-ROM driver 8a are connected to the PC 1 and a CD-ROM having recorded at least all display contents is inserted into the drive 8. In the case of displaying content different from the contents displayed at the preceding start, display contents corresponding to the current date are read out from the drive 8 and stored in the hard disk 7.
Patent JP-H05150798-A (JP)
Title: Speech recognition device
Inventor: MUROI TETSUYA
IPC: G10L15/28
Filed: 1991-11-27
Abstract: PURPOSE:To obtain a correct recognition result early by taking a measure by setting the continuance of a standard pattern long for a speech which is revoiced since a recognition result is not employed. CONSTITUTION:The recognition part 2 of the speech recognition device prepares a continuance control type state transition model, which has eight states for each word, as a standard pattern and matches an input speech pattern with all standard patterns to be recognized. A decision part 3 when deciding that the recognition precision of a 1st candidate for the recognition result is lower than a threshold value, urges a user to revoice the speech. When the user revoices the speech, the recognition part 2 increases the value of the continuance of the standard pattern and recognizes the revoiced speech. In this case, similar effect is obtained by increasing the continuance of the input speech for the tail or final vowel of the input speech or relaxing its limitation.
Patent JP-H10176594-A (JP)
Title: Combustion fluctuation detecting method for internal combustion engine
Inventor: ASANO MORIHITO
IPC: F02P17/12
Filed: 1996-12-18
Abstract: PROBLEM TO BE SOLVED: To prevent the erroneous detection of the combustion fluctuation from stoichiometric control to lean burn control by measuring the period when an ionic current is generated in a combustion chamber, calculating an interim fluctuation coefficient based on the measured period, setting a ratio corresponding to the air-fuel ratio, and calculating the fluctuation coefficient. SOLUTION: An electronic control device 6 corrects the basic injection time with various correction coefficients obtained from the output signals of an intake pressure sensor 13 and a cam position sensor 14 to obtain the effective injection time, controls the opening time of a fuel injection valve 5, and feeds an ionic current in a combustion chamber 10 at each ignition when a combustion fluctuation is detected. The electronic control device 6 calculates the fluctuation coefficient of combustion based on the generating period of the ionic current, and it compares the target fluctuation coefficient with the calculated fluctuation coefficient to detect a combustion fluctuation.  The electronic control device 6 measures the period when the ionic current is generated, calculates the interim fluctuation coefficient based on the measured period, sets a ratio corresponding to the air-fuel ratio at the time when the interim fluctuation coefficient is calculated, and calculates the fluctuation coefficient based on this ratio.
Patent JP-H08173236-A (JP)
Title: Compact container
Inventor: KISHI TAKAO
IPC: A45D33/00
Filed: 1994-12-26
Abstract: PURPOSE: To facilitate the installation and removal of a make-up pan, by pressing a main plate toward a make-up pan frame so as to cause a bead to ride up the outer surface of a frame wall part in order to remove an inner end part of the bead from a groove in the make-up pan, and by pushing up the make-up pan with the use of a wedge-like plate at one side surface of the main plate. CONSTITUTION: Resilient strip plates 24 extended from front and rear ends of main plate 21 of an actuating member 20 are interposed between front end rear end wall parts 2a of a container body peripheral wall and front and rear end wall parts 12a of a make-up pan frame 12, and beads 25 laterally formed on the inner surfaces of the strip plates are fitted in holes 15 laterally formed in the front and rear wall parts 12a while the inner ends of the beads 25 are engaged in grooves 33 formed in the outer surface of the peripheral wall of a make-up pan 33 which is therefore fitted and held in the make-up pan frame 12.  A pressing part 22 formed at one side surface of the main plate is pushed toward the make-up pan frame 12 so as to cause the beads 25 to ride up on the outer surfaces of the front and rear wall parts 12a, thereby it is possible to remove the inner end parts of the beads from the grooves in the make-up pan. Further, the front end of a single face wedge plate projected from the lower end of the main plate 21 is pushed between the bottom wall of the container body and the bottom plate of the make-up pan which is therefor pushed up, thereby it is possible to extremely facilitate the removal of the make-up pan 30.
Patent JP-2001032605-A (JP)
Title: Opening regulating device and furniture using it
Inventor: OZAWA MASAO
IPC: A47B96/00
Filed: 1999-11-29
Abstract: PROBLEM TO BE SOLVED: To provide an opening regulating device capable of regulating opening of a hinged door in its closed position when detecting an earthquake and releasing the opening regulated state by the operation of the hinged door. SOLUTION: This opening regulating device 100 has an earthquake sensing part 110 fixed to a storage body 200 and detecting an earthquake to drive a locking member 40 and to drive a release driving member 50 integrally with the locking member 40; a locked member 120 locked to the locking member 40 of the earthquake sensing part 110 in case of the earthquake to regulate opening of an opened/closed body 210; a release driving guide member 130 fixed to the opened/closed body 210 and guiding release driving of the release driving member 50 of the earthquake sensing part 110; and an elastic body 140 for connecting the release driving guide member 130 and the locked member 120.  The release driving guide member 130 has a position setting part 134 for setting the release driving member 50 into a release driving guidable position when operated to open together with the opened/closed body 21 after the locking member 40 and release driving member 50 are driven upon detecting the earthquake by the earthquake sensing part 110, and a guide part 132 for guiding release driving of the release driving member 50 when operated to close afterward together with the opened/closed body 210.
Patent JP-H04201542-A (JP)
Title: Mold for blow molding and blow molding device
Inventor: OTA TADAHIRO
IPC: B29L22/00
Filed: 1990-11-30
Abstract: PURPOSE:To expand a parison quickly and to improve its operational efficiency by evacuating forcedly the gas between the parison and a mold from the suction hole provided in the recessed part on the inner surface of the mold. CONSTITUTION:When a parison 2 is expanded in a mold by blowing gas into the parison 2 fitted into the mold for blow molding from an injection device 8, the suction hole 6 for evacuating forcedly the gas between the parison 2 and the mold 1, is provided. The parison 2 is quickly expanded by evacuating forcedly the gas between the parison 2 and the mold 1 from said suction hole 6 through the path 7 of gas by a suction device 9. Simultaneously, the parison is quickly extended also into the recessed part into which it has been scarcely extended along the mold 1, and it is brought in close contact with the mold 1.
Patent JP-H07186097-A (JP)
Title: Sheet punching and sticking device
Inventor: MAEDA MITSUO
IPC: B65C9/26
Filed: 1993-12-28
Abstract: PURPOSE:To realize the shortening of a cycle time by conducting the punching and sticking of a sheet simultaneously in the case of a sheet punching and sticking device. CONSTITUTION:Pads 6 used both for suction and sticking and punching punches 7 provided on their outsides are arranged outwardly at positions that become the top and bottom positions of the outer periphery of a cylindrical rotary rotor 10. The punching and suction of a punching sheet 4 are conducted on the upper side of the rotary rotor 10 that is a working tool, and on the lower side, pressing action to stick a punched sheet on a stuck sheet 11 is conducted, and by this, the two processes of punching and sticking can be conducted simultaneously during one cycle of a pressurizing device 1.
Patent JP-H04202559-A (JP)
Title: Aromatic polyketone composition
Inventor: TOKAI MASAYA
IPC: C08L71/10
Filed: 1990-11-30
Abstract: PURPOSE:To provide an aromatic polyketone composition comprising an aromatic polyketone and a polyphenylene ether, having highly improved crystallinity and giving molded products crystallized at low molding temperature. CONSTITUTION:An aromatic polyketone composition comprises (A) an aromatic polyketone containing repeating units of the formula (Z, Z', Z'' are divalent aromatic group containing at least one six-carbon membered ring; X, X' are 0, CO, S, etc.; n is 0-3) as main constituting units and (B) 0.1-50wt.%, preferably 0.2-20wt.%, of a polyphenylene ether.
Patent JP-H05168862-A (JP)
Title: Catalyst for purification of exhaust gas
Inventor: TAKAMI AKIHIDE
IPC: B01D53/94
Filed: 1991-12-20
Abstract: PURPOSE:To improve heat resistance of a catalyst for purifying exhaust gas by constituting the catalyst of a cordierite carrier and a catalyst layer comprising transition metal deposited on a metal-contg. silicate. CONSTITUTION:This catalyst has a base layer 3 comprising a metal-contg. silicate which does not carry a transition metal between the carrier 1 and the catalyst layer 2. Thereby, decrease in activity due to the reaction of the transition metal of the catalyst layer 2 with Al in the carrier 1 is prevented. The catalyst layer 2 consists of zeolite carrying the transition metal deposited by ion exchanging of Cu.
Patent JP-2000163866-A (JP)
Title: Music sound recording system
Inventor: SAKAKIBARA SHIROJI
IPC: H04M11/08
Filed: 1998-11-30
Abstract: PROBLEM TO BE SOLVED: To record a sound on a music recording medium audible with a portable music reproducing device with less handling time by transmitting music information from a server device to a terminal equipment through a communication line according to a request from the terminal equipment. SOLUTION: The output request of the music information of a required piece of music selected by a music selection means 21 is transmitted to the server device 10 through the communication line 30. A user recognition means 16 reads out registered information from a user information storage means 15 to recognize the terminal equipment 20 user. A music information extraction means 14 extracts the music information according to the required information from a music information storage means 11 in order of the request. A music information output means 17 outputs the extracted music information to the terminal equipment 20 through a communication circuit 30 in order of the extraction. After an information conversion means 24 converts the music information to recordable sound recording information, a music sound recording means 25 sound-records it on the music recording medium 40.
Patent JP-H03204187-A (JP)
Title: Laser beam machine
Inventor: AIKAWA ATSUSHI
IPC: B23K26/08
Filed: 1989-12-28
Abstract: PURPOSE:To extend the machining range by providing a work table freely movably on a base and providing a machining head freely movably in the longitudinal direction, in the direction orthogonal to the longitudinal direction and in the vertical direction of the base above this table to irradiate a work with a laser beam. CONSTITUTION:The work table 9 is provided freely movably in the longitudinal direction of the base on the base and the work W is supported via work supporting members 11 by this. The machining head 33 is provided above the work table 9. This is made freely movable in the longitudinal direction, in the direction to cross orthogonally to the longitudinal direction and in the vertical direction of the base. The work W is irradiated with the laser beam LB from the machining head 33. By this method, a product without a work flaw can be obtained at high speed.
Patent JP-2001151933-A (JP)
Title: Treating method for decomposition of thermosetting resin and recycling method
Inventor: GOTO JUNYA
IPC: C08J11/20
Filed: 1999-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a recycling method comprising decomposition treating in a large-scale at a high speed, a thermosetting resin contained in a large quantity in an industrial waste discharged from a factory or the like and in a general waste, separating and recovering obtained low-middle molecular weight compounds, and reusing them as a raw material of the thermosetting resin. SOLUTION: The treating method for decomposition of a thermosetting resin comprises solubilization treating the thermosetting resin in a solution of single nuclear phenols compounds in a supercritical or a subscritical state or in the solution of a mixture of waster with the single nuclear phenols compounds, and decomposing the resin into the low-middle molecular weight compounds containing, as a main body, oligomers of a molecular weight of 200-10,000, and the recycling method of the thermosetting resin comprises reusing as a raw material of the thermosetting resin the recovered low-middle molecular weight compounds containing, as the main body, the oligomers of the molecular weight of 200-10,000.
Patent JP-H03197194-A (JP)
Title: Ic card
Inventor: AISAKA HIROSHI
IPC: G06K19/07
Filed: 1989-12-27
Abstract: PURPOSE:To prevent trouble by detecting that the built-in IC chip of a card main body is broken by the stress applied to the card main body or the effect of the abnormal temp. of a card beforehand. CONSTITUTION:An IC card is operated by the supply of power from a battery 7 during carrying and, when unnecessary external force is applied to a card main body 10, the strain generated in a card is measured by a stress sensor 4 and the measured value is transmitted to a CPU 20 through an A/D conversion part 50. The CPU 20 compares the tolerant strain range stored in a memory 30 with the measured value and, when the measured value exceeds the tolerant strain range, the CPU 20 outputs an alarm signal P1 to an alarm generating part 6. Or, the temp. sensor 5 measuring the temp. of the card main body 10 is mounted and the CPU 20 receives the measured temp. of the temp. sensor 5 through an A/D conversion part 51 to compare the inputted measured temp. with the tolerant temp. range preliminarily stored in the memory 30 and outputs an alarm signal P2 to the alarm generating part 6 when the measured temp. exceeds the tolerant temp. range. Since alarm function measuring and detecting strain or temp. is provided, the destruction or damage of an IC chip can be prevented.
Patent JP-H06187212-A (JP)
Title: Method for controlling auxiliary file
Inventor: MIYOSHI YOSHIAKI
IPC: G06F12/00
Filed: 1992-12-21
Abstract: PURPOSE:To normally generate a daily auxiliary file even if a system stops during the generation. CONSTITUTION:The file number of a main file 10 reported from a main file operation control part 3, a start form specified from an input means 1, and the final use serial number of an auxiliary file area reported from a utilization order control part 12 are received; when the start form is initialization, a matching auxiliary file area when the reported file number matches the file number of a main file 10 recorded in a last utilized auxiliary file area or the auxiliary file area of the oldest date when not in matching is deter mined as a daily operation auxiliary area, but when the start form is re-actuation, the matching auxiliary file area when the file numbers match each other or an auxiliary file area right before the file of the latest date when not in matching is determined as the daily operation auxiliary file area.
Patent JP-H08186987-A (JP)
Title: Electrostatic actuator
Inventor: SUZUKI HIDETOSHI
IPC: H02N1/00
Filed: 1994-12-29
Abstract: PURPOSE: To enhance the driving force exerted on the mover of an electrostatic actuator and simplify the construction of the electrostatlc actuator wherein the mover is driven by the attractive force and repulsive force of static electricity produced between a stator and the mover. CONSTITUTION: The electrodes 17a, 17b formed on a mover 11 are connected with each other at Intervals of one piece to obtain two phases (phase a, phase b). The electrodes 20a-20c formed on a stator 12 are connected with each other at intervals of two pieces to obtain three phases (phase U, phase V, phase W). Voltage with a fixed polarity is applied to either the electrodes of the stator or those of the mover, and voltage with the opposite polarity is applied to those of the other. Thus static electricity is generated between the electrodes of the mover and those of the stator, and the mover is moved relative to the stator by means of the attractive force and repulsive force of such static electricity.
Patent JP-H09181734-A (JP)
Title: In house information transmission system
Inventor: ITO KOICHI
IPC: H04N7/14
Filed: 1995-12-26
Abstract: PROBLEM TO BE SOLVED: To send diversified information such as video, audio and character data between rooms in a house. SOLUTION: A main controller 1 periodically sends a polling signal to a transmitter-receiver 3 arranged to each room and detects a transmitter-receiver to make a request of information transmission to allocate a sub controller 2-1 and to allocate a sub controller 2-2 to a transmitter-receiver of an information transmission destination. Then a transmission reception frequency of the allocated sub controllers 2 is designated respectively to a corresponding transmitter-receiver 3. The transmitter-receiver 3 being an information transmission source uses a designated frequency to send video audio information to the sub controller 2-1. The transmitter-receiver 3 of the information transmission destination receives the information from the sub controller 2-2 by a designated frequency.
Patent JP-H05238211-A (JP)
Title: Tread pattern of tire for vehicle
Inventor: DEIITORITSUHI OOFUAAHOFU
IPC: B60C11/13
Filed: 1992-11-25
Abstract: PURPOSE: To increase transmitting performance of driving and brake forces in a tread pattern of a tire for a vehicle having at least one annular longitudinal groove and transverse grooves output from the longitudinal groove and bounded at a side of the longitudinal groove by a tread block between the grooves. CONSTITUTION: Bock protrusions 12, 13; 14, 15 projected into a longitudinal groove 1 and extended to a bottom 17 of the longitudinal groove from a tread surface 16 are provided at a side 10 bounded at the groove 1 by tread blocks 4, 5; 6, 7.