baber/WOPTO huggingface dataset:
Patent JP-2001093572-A (JP)
Title: Non-aqueous electrolyte secondary battery, and electric vehicle, hybrid vehicle and power storage system using same
Inventor: KATAYAMA HIDEAKI
IPC: H01M10/0569
Filed: 1999-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a non-aqueous electrolyte secondary battery having improved stability and battery characteristics, and hybrid vehicle and power storage system using same. SOLUTION: The secondary battery includes a positive and a negative electrodes utilizing a material capable of electrochemically absorbing, storing and discharging lithium ions, a metal lithium or a lithium alloy. The non- aqueous solvent contains hydrofluoroether represented by the formula (1), wherein R is an alkyl group, n is 1 to 10, m is 2n+1, and H/F=2/3, chain ether represented by the formula (2), wherein n is 1 to 10, and cyclic carbonate represented by the formula (3), wherein R3 and R4 are bonded to each other, or R1 to R4 are independently selected from the group consisting of hydrogen, halogen, alkyl, or halogenated alkyl group. Also, the electrolyte contains an organic lithium salt represented by the formula 4, wherein n and m are 1 to 5.
Patent JP-S63127218-A (JP)
Title: Direction adjusting device for light beam changing mirror
Inventor: ASANO HIROAKI
IPC: B23K26/06
Filed: 1986-11-18
Abstract: PURPOSE:To execute a fine adjustment with high accuracy by a simple constitution, by supporting a light beam changing mirror by a spring gimbal. CONSTITUTION:When one of adjusting screws 15 of a lug part 12 of a spring gimbal 4 is loosened, and the other is tightened, a pair of elastic flexible parts 16 are bent, and in one direction around an axis for linking them, a changing mirror 6 for changing a direction of a light beam passing through a corner block body 1 is turned and inclined together with a mirror holder 5. Also, by two pieces of a flange part of the holder 5, a pair of elastic flexible parts 18 being orthogonal to the flexible parts 16 of the gimbal 4 are bent in the same way, and the mirror 6 is turned and inclined. In such a way, as for a reflecting surface 8 of the mirror 6, its inclination is changed to an arbitrary angle in all directions without its center position, the center position of the reflecting surface of the mirror does not get out of order as supported by three points, by a simple constitution, and also, the direction of the mirror can be adjusted with high accuracy without executing a high accuracy working as a spherical seat.
Patent JP-H04149098-A (JP)
Title: Production of mn-zn ferrite single crystal
Inventor: YONEDA SUKEHITO
IPC: C30B29/22
Filed: 1990-10-11
Abstract: PURPOSE:To reduce the cost of starting material and to ensure high quality of a Mn-Zn ferrite single crystal by growing a single crystal from a melt while feeding a ZnO-Fe2O3 mixture to the melt. CONSTITUTION:ZnO is mixed with Fe2O3 in (2:1) to (1:1) molar ratio, granulated, molded by cold isostatic pressing or other method and sintered to obtain a mixture 3. A platinum crucible 1 contg. powdery starting material having the compsn. of a desired Mn-Zn ferrite single crystal is heated with an electric furnace 5 to melt the starting material, a crucible elevator 6 is worked to lower the crucible 1 and the resulting melt is cooled from the bottom of the crucible 1. At the same time, the mixture 3 suspended from a rod elevator 4 with a platinum wire is lowered and brought close to the surface of the melt and the melted lower part of the mixture 3 is dropped on the melt to replenish the melt.
Patent JP-H06266495-A (JP)
Title: Method and apparatus for message analysis of message given to man-machine dialog system by dialog means
Inventor: JIYANNJIYATSUKU FUABUO
IPC: G06F3/038
Filed: 1993-10-06
Abstract: PURPOSE: To analyze a multimedia message formed of the characteristic element of the movement of an operator at a point of time when the message is applied in a real time by analyzing a syntax and semantics, and executing the gradual analysis of the multimedia message. CONSTITUTION: In a first step of syntax analysis 1, 2, and 3, the semantics analysis of a multimedia message 4 applied by a man/machine interacting device is executed, and the multimedia message 4 includes plural information elements applied by an N media. The result of the first step of the syntax 1, 2, and 3 is analyzed by a second step of the semantics analysis 5, and the result of the second step is analyzed by a third step of an execution analysis 6. In the step of the execution analysis 6, whether or not an operation 10 to be executed can be established is judged for a method for executing the operation 10, especially, a machine 12 to be mutually acted by an operator.
Patent JP-2001094081-A (JP)
Title: Separator and separating method of sample and production method of substrate
Inventor: YANAGIDA KAZUTAKA
IPC: H01L27/12
Filed: 1999-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a technology for separating bonding substrates having an inner porous layer with high yield. SOLUTION: The separator comprises a pair of substrate holding sections 270, 280 for holding a bonding substrate 50, a nozzle 260 for jetting fluid toward the porous layer of the bonding substrate 50, and a mechanism 4000 for preventing abrupt downward movement of lower substrate holding section and allowing slow movement thereof.
Patent JP-H03134665-A (JP)
Title: Method for processing silver halide color photogrpahic sensitive material
Inventor: TANABE OSAMI
IPC: G03C1/035
Filed: 1989-10-20
Abstract: PURPOSE:To enhance the quality of processing by providing at least one layer of silver halide emulsion-contg. photographic emulsion layers specified in molar % on a base, regulating the total processing time and specifying the liquid temp. of the final bath at the time of subjecting the photographic sensitive material to color development processing, bleach-fix processing, washing and/or stabilization processing. CONSTITUTION:At least one layer of the photographic emulsion layers contg. the silver halide emulsion consisting of >=90mol% silver chloride are provided on the base and the bleach-fix processing and washing and/or stabilization processing to be executed after the photographic sensitive material is subjected to the color development processing are executed in the following manner: The time for the color development is specified to <=20 seconds and the total processing time including drying from development is specified to <=90 seconds. The liquid temp. of the final bath is specified to >=35 deg.C and a liquid removing treatment prior to drying is executed between the final bath and a drying stage. The rapid processing and drying with the min. required drying energy are possible when the processing and drying are executed in such a manner. The quality defects by the unequal drying and the change of the surface shape are not generated.
Patent JP-H01115433-A (JP)
Title: Dehumidifier for home use
Inventor: TOYODA MIDORI
IPC: B01D53/26
Filed: 1987-10-30
Abstract: PURPOSE:To easily and conveniently dry bedclothes, etc., and to easily regenerate the dehumidifier by using an oven, etc., by using the dehumidifier consisting of granular silica gel packed in a permeable bag for home use. CONSTITUTION:The dehumidifier for home use is so made that 100g-2kg granular silica gel 2 is packed in the bag 3 made of a permeable material bearable against the temp. of >=120 deg.C, such as glass fiber. A part or all of the silica gel 2 is prepared to change color by absorbing humidity and the bag is so made that the change of color is visible from the outside of the bag. The drying agent having absorbed humidity is not sticky because silica gel is used as the drying agent, and, since a bag is used as the container, the dehumidifier is allowed to put in a clearance of furniture or between bedclothes 1, etc., and even to insert into shoes. As the humidity absorbing state of silica gel is discriminated by eyes, the dehumidifier is, in the case of necessity, heated to regenerate by an oven or electronic oven.
Patent JP-2000102199-A (JP)
Title: Permanent magnet rotary electric machine
Inventor: MATSUNOBU YUTAKA
IPC: H02K1/27
Filed: 1998-09-28
Abstract: PROBLEM TO BE SOLVED: To reduce the weight of a motor by establishing a specific relation between the radial distances from the internal surface of a rotor core to the inter-pole side end sections of the inner peripheral surfaces of permanent magnets and the peripheral lengths of the permanent magnets. SOLUTION: The magnetic fluxes flowing out of a circumferential length portion 2w of a permanent magnet 8 is absorbed to the adjacent magnets 8 having different polarities on both sides of the magnet 8, in such a way that the magnetic fluxes from the two half-length portions (w) on both sides of the center of the magnet 8 are separately absorbed to the adjacent magnets 8. When the distance (r) from the internal surface of a rotor 7 to the inter-pole side end section of the inner peripheral surface of the magnet 8 meets r/w>1, the magnetic fluxes flow smoothly, but, when the distance (r) meets r/w<1, the magnetic fluxes do not flow smoothly and the magnetic flux density in a gap 5 drops. When r/w>0.8, the magnetic flux density hardly changes, but, when r/w<0.8, the density abruptly drops. When the magnetic flux density drops, the output of a motor drops.  When the output of the motor is fixed, the weight of the motor increases, because the thickness of coil of the motor must be increased. When r/w=0.6±0.1, the weight of the motor can be reduced without decreasing the output of the motor.
Patent JP-S63127556-A (JP)
Title: Manufacture of semiconductor device
Inventor: SHIRAHATA HISASHI
IPC: H01L23/02
Filed: 1986-11-17
Abstract: PURPOSE:To improve mass productivity by completing each process of burying a lead frame into a resin vessel, the fixing of a chip including a photodetector, the connection of the chip and a lead and the fastening of a transparent window in the state in which a lead frame is connected, and cutting the lead frame. CONSTITUTION:At least both end sections of lead sections 12 and at least one surface of a mount section 11 are exposed in a multiple type lead frame 1, and buried into a resin body consisting of a frame body 22 and a bottom plate 21, and a chip 3 is fixed to the mount section 11 for the lead frame 1. Terminals for the chip 3 and one end sections of the lead sections 12 are connected by conductors, the peripheral section of a transparent cover body is fastened to the frame body, and the lead frame is cut and divided. Accordingly, assembly can be executed collectively, thus improving mass productivity.
Patent JP-H10118203-A (JP)
Title: Infrared ray therapeutic apparatus
Inventor: OCHIAI MASAHIKO
IPC: A61N5/06
Filed: 1996-10-16
Abstract: PROBLEM TO BE SOLVED: To prevent an infrared ray heater from being cooled by wind and secure a sufficient quantity of far-infrared ray emission by installing an infrared heater, aux. heater and a fan in the sequence as named from the front of the structure, in a head casing whose front extremity is left open, and installing a baffle plate between the infrared heater and aux. heater. SOLUTION: An infrared ray therapeutic apparatus A has a head casing 1 in which an infrared heater 4, reflection board 5, aux. heater 7, and fan 8 are installed in the sequence as named from the front of the structure. A baffle plate 6 is installed on a ring-shaped stationary plate 17 for mounting the heater 4, and thereby the wind from the fan 8 is hindered from directly colliding with the rear central part of the heater 4. An aeration part 61 consisting of a plurality of micro-holes is installed near the peripheral edge of the baffle plate 6, and thereby the space Q bounded by the plate 6 and heater 4 is precluded from generation of a negative pressure.  Thereby the wind from the fan 8 is sent through the gap D between the stationary plate 17 and baffle plate 6 to flow to the peripheral edge of the heater 4 so as to prevent directly colliding with the rear central part of the heater 4.
Patent JP-H0589184-A (JP)
Title: Method for combining item received by television with related data base and its device
Inventor: NISHIZAWA TOSHIJI
IPC: H04N5/44
Filed: 1991-09-26
Abstract: PURPOSE:To freely examine required items in a broadcasted program in detail by referring to, on the spot, a multi-media encyclopedia on a CDROM, etc., 7 while receiving a broadcasting program. CONSTITUTION:A central processing unit 5 so controls a compact disk player 3 as to constitute a data base. A tuner 7 receives the radio wave of television broadcasting and a separating circuit 9 separates this signal into video signal and sound signal. A video interruption circuit 12 combines the separated video signal with the video data base from the compact disk player 3. The combined video signal is displayed on a display 4 and the separated sound signal is mixed with the sound data base from the compact disk player 3 by a sound interruption circuit 13. The mixed sound us outputted from a speaker 14. Thus, the item received by a television is combined with a related data base.
Patent JP-H07125578-A (JP)
Title: Mounting structure of trunck trim
Inventor: SHIMAZU MINORU
IPC: B60R13/02
Filed: 1993-11-01
Abstract: PURPOSE:To make improvements in mounting operability lying between a trunk side finisher and a trunk rear finisher by means of inexpensive structure. CONSTITUTION:In the mounting structure of a trunk trim consisting of a trunk side finisher 1 and a trunk rear finisher 3, it is provided with a contact surface 29 being projected out of a body side panel 9 and directed to an inner part in the car width direction, while it is also provided with a bracket 21 having a mounting hole 23 in this projected front, and in this constitution, a contact part 31 coming into contact with the contact surface 29 of the bracket 21 and positioning an insertional part 13a to the mounting hole 23 is installed in and around the insertional part 13a of the trunk side finisher 1.
Patent JP-S63127123-A (JP)
Title: Alarm timepiece equipped with human body sensor
Inventor: YOSHIZAWA KEIICHI
IPC: G01G13/02
Filed: 1986-11-17
Abstract: PURPOSE:To generate alarm sound only when a person exists near and to control sound volume corresponding to the distance up to a human body, by providing an alarm apparatus and a sensor detecting the presence of the human body. CONSTITUTION:When alarm time arrives in such a state that a sound stopping switch 3 is opened and an alarm switch 1 is closed, the outputs Q, Q of a flip- flop circuit 2 are respectively reversed to '1' and '0'. Therefore, one pulse is generated from a one shot circuit 8 and a human body sensor 18 becomes an operation state. Hereupon, when a person exists near, detection output is generated from the sensor 18 and the output level thereof is judged by a judge circuit 19. When said output level exceeds the min. limit reference level, output is generated from a terminal (a) and one pulse is generated from an one shot circuit 11 and an alarm signal is generated from an alarm circuit 20. The sound volume indication output 22 corresponding to the output level (the distance up to the human body) of the sensor 18 is issued from the terminal (b) of a judge circuit 19.
Patent JP-H04147430-A (JP)
Title: Production of magnetic recording medium
Inventor: SHINOHARA KOICHI
IPC: G11B5/84
Filed: 1990-10-11
Abstract: PURPOSE:To obtain a magnetic recording medium having high saturation magnetic flux density and high coercive force by vapor depositing Co or Co-Ni in oxygen, removing the surface oxidized layer by sputtering etching and then heating the medium in air for oxidization. CONSTITUTION:The system consists of a releasing roll 3, winding roll 4, cylindrical cans 5, 6., vapor source container 7, vapor source material 8 comprising Co or Co-Ni (5 - 30 wt.% of Ni), electron beam generator 9, mask 11, oxygen inlet nozzle 12, discharge electrode 13. After vapor depositing Co or Co-Ni in oxygen, the surface oxidized layer is removed by sputter-etching and then heated in air for oxidization. Thereby, when vapor deposition of Co or Co-Ni is performed in oxygen, the oxidization film covering the columnar fine grinas can be made thin, and after removing the surface oxidization layer by etching and heating the medium in air, the surface oxidization layer required for durability can be grown. Thus, the obtd. medium has high saturation magnetic flux density and high coercive force.
Patent JP-H07127706-A (JP)
Title: Power unit
Inventor: SAGATA MAKOTO
IPC: F16H37/02
Filed: 1993-11-02
Abstract: PURPOSE:To provide a power unit which can save an arrangement space, reduce a cost by the reduction of assembling stops, and improves cooling effect with a simple structure. CONSTITUTION:A casing is integrally connected to a side part of an air-cooled engine 1 for arranging a stepless transmission 2. A cam shaft of the engine is extended outward from the case for structuring a first power extraction shaft 10. Power of the cam shaft is supplied to the stepless transmission 2. An output shaft 1.1 of the stepless transmission 2 is extended outward from the case for structuring a second power extraction shaft 23. A cooling fin 24 of a casing 5 on the side of the stepless transmission 2 is located on a position of the engine 1 so as to face a cylinder head.
Patent JP-H1098274-A (JP)
Title: Portable electric equipment
Inventor: SATO MITSUHARU
IPC: B32B7/02
Filed: 1996-09-24
Abstract: PROBLEM TO BE SOLVED: To prevent leakage of electromagnetic waves to outside, without generating secondary radiation noise by causing at least a part of a casing to be made of a composite magnetic material, including soft magnetic material powder and an organic coupling agent. SOLUTION: A casing 2 of a portable electronic equipment 1 is made of a composite magnetic material 5, including soft magnetic material powder and an organic coupling agent, or a conductor layer 6. At least a part of the casing 2 forms a multilayer structure of the composite magnetic material 5 and the conductor layer 6. Also, by always locating the composite magnetic material 5 on the inner side of the conductor layer 6, as viewed from the portable electronic equipment 1, the transmission loss characteristic may be further improved. The soft magnetic material powder as a material is metal magnetic material powder having an oxide film on the surface thereof. The surface resistance of the composite magnetic material 5 is not less than 10<2> Ω.  If a material, having at least two resonance types of difference frequencies is used as the composite magnetic material 5, electromagnetic waves may be effectively absorbed at higher frequencies.
Patent JP-H03135677-A (JP)
Title: Method and device for reduction of image
Inventor: KAKIUCHI TAKASHI
IPC: B41J2/485
Filed: 1989-10-20
Abstract: PURPOSE:To produce a reduced image having the reduced omission of the linear information on characters by allocating the high density value to the small number of black dots. CONSTITUTION:A black dot number calculating device 103 inputs a reduction coefficient 104 and defines the value of the coefficient 104 as (n). Then the device 103 reads the dot data 102 on a rectangular area having an (n X n) size out of the original bit map data 101 and calculates the black dots included in the rectangular area to output the black dot number 105. Then a density converting device 112 inputs the number 105 and the coefficient 104, retrieves a density conversion table 111 corresponding to the coefficient 104 out of a density conversion table group 110, and converts the number 105 into the density value 107 based on the table 111 to output the value 107. In the table 111, the high density value is allocated to the small number of black dots. Thus, it is possible to obtain a reduced image that has the reduce omission of the linear information on characters.
Patent JP-H02121866-A (JP)
Title: Thermal transfer recording apparatus and facsimile apparatus using the same apparatus
Inventor: YOKOYAMA MINORU
IPC: H04N1/23
Filed: 1988-11-01
Abstract: PURPOSE:To regenerate a high grade image by performing recording in such a state that the feed direction of a recording medium is opposed to that of an ink sheet and feeding the ink sheet by predetermined quantity before starting image recording to remove the slackening of the ink sheet. CONSTITUTION:At first, a motor 25 for feeding an ink sheet is driven and an ink sheet 14 is fed in the direction by an arrow (a) to be taken up and, when the rotation of a supply roll 17 is detected by an ink sheet sensor 19, the ink sheet 14 is tensioned without slackening to output the recording data of one line. Subsequently the motor 25 is driven to feed the ink sheet 14 in a direction (a) by a (1/n) line and a recording paper feeding motor 24 is driven to feed recording paper 11 in a direction (b) by one line. When the printing of one page is finished, the recording paper 11 is sent to discharge rollers 16a, 16b and cut in a page unit and, next, the recording paper 11 is returned by the distance corresponding to the interval between a thermal head 13 and a cutter 15 to finish image recording processing.
Patent JP-S61157269-A (JP)
Title: Pwm signal generator system
Inventor: HASHII MAKOTO
IPC: B65G53/66
Filed: 1984-12-28
Abstract: PURPOSE:To reduce a current ripple at a low frequency operating time by commonly using the address of a ROM for producing a reference signal and a modulation signal. CONSTITUTION:In a PWM signal generator system of a variable voltage and variable frequency inverter, an inverter frequency command fI* is converted by a voltage/frequency converter 1 into a clock pulse fICl proportional to the inverter frequency f1, and an output theta1 counted by an incremental/decremental counter 2 is used as the address of sinusoidal wave ROM3 and triangular wave ROM4. The ROM3, 4 write patterns of a sinusoidal wave S and triangular wave T. The outputs of a multiplier 5 and the ROM4 are compared by a comparator 6 to form a PWM pulse. In this case, a function generator 7, a voltage/ frequency converter 8, a counter 9, and a discriminator 12 are added. Thus, when the reference signal and the modulation signal are synchronously operated, the address of both ROMs 3, 4 is commonly used and operated.
Patent JP-H11112353-A (JP)
Title: Sound waveform data compression and restoration system and recording medium where program for implementing operation thereof is recorded
Inventor: MATSUMOTO CHIKAKO
IPC: G10L19/00
Filed: 1997-10-07
Abstract: PROBLEM TO BE SOLVED: To enable great lossless compression by changing ways of acquiring difference data on the pitch of a sound waveform according to the kind of sound waveform data, finding a time difference minimizing the difference at the time of bit compression, and finding and using such a constant that data which can be compressed become more. SOLUTION: The inputted sound waveform is converted into a digital value, which is stored temporarily in a sound waveform data file 2-1; and a difference calculation parameter setting part 3-1 finds respective parameters of magnification, a time difference, and calculation order used for difference data calculation and stores them in a difference calculation parameter storage part 2-2. For the magnification parameter, the source such a constant that the source sound waveform data have data which can be represented with bits 1/2<n> as many as that of the source data is found at the time of the calculation of differences. The time difference parameter is effective when the same sound source is picked up by more than one microphone.  A difference calculation bit compression part 3-2 combines those parameters, performs the compression so that the total of differences in a time of one pitch becomes minimum, and sends the resulting data to a data storage part 2-3.