baber/WOPTO huggingface dataset:
Patent JP-2000113883-A (JP)
Title: Negative electrode active material for alkaline battery and manufacture of the same
Inventor: KITAMURA TOSHIYA
IPC: H01M4/42
Filed: 1998-10-07
Abstract: PROBLEM TO BE SOLVED: To improve storage stability of an alkaline battery, storage quality, and safety by constituting a negative electrode active material from a compound obtained by adding a chemically stable trivalent metal as an oxide under normal temperature and normal pressure to zinc alloy powder for a battery, and reducing generation of hydrogen gas from zinc in contacting to electrolyte. SOLUTION: The generation of hydrogen gas is reduced without reducing the battery capacity by a negative electrode active material obtained by dry- mixing metal as a trivalent oxide such as Bi, In, or the like chemically stable under normal temperature and normal pressure to alloy zinc powder for a battery by the weight standard of 50 to 1000 ppm. The generation of hydrogen gas, related to excess zinc, as interstitial ion, in a thin coating of ZnO of a non-stoichiometric compound formed on the front surface of zinc to be brought into contact with alkaline electrolyte is restrained by partially replacing a zinc site for trivalent metallic ion. The ionized trivalent metal is replaced and forms a solid solution in ZnO, and electric conductivity of the coating is increased. It is preferable to add powder having the average grain diameter of 100 μm or less to the trivalent metal.
Patent JP-H11117332-A (JP)
Title: Jig for executing wall-body structure and execution method of wall-body structure using the jig
Inventor: YAMANAKA KUNIO
IPC: E02D29/02
Filed: 1997-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a jig for executing a wall-body structure capable of improving operating efficiency at the time of construction of the huge surface of concrete such as a dam, a retaining wall, etc., and the execution method of the wall-body structure using the jig. SOLUTION: In the jig for executing the wall-body structure, an exterior wall surface is composed of a wall panel 2 made of concrete, and the jig is used when the wall-body structure such as a dam, a retaining wall, etc., formed by unifying the wall panel 2 and post-cast concrete is executed. The jig has a wall-panel support member (such as a support member), by which the wall panel 2 is supported while the angle of the above-mentioned wall panel to a ground surface can be set at a fixed angle, and a long-sized vertical joining member 3, in which a longitudinal end section is connected at the upper end section of the support member, which can be extended and joined in the longitudinal direction and on which the wall panel 2 can be mounted, at that time.
Patent JP-H02131814-A (JP)
Title: Complex polishing for strip
Inventor: NISHIIKE UJIHIRO
IPC: B23H5/06
Filed: 1988-11-14
Abstract: PURPOSE:To finish mirror-surface polishing of a wide metallic strip in a short period of time by pressing a polishing head comprising an electrode provided on its under surface with a polishing material against the strip via an electrolyte and by giving the polishing head rotational and revolutionary movements. CONSTITUTION:Polishing of a strip is performed by first continuously supplying an electrolyte such as water solution of sodium nitrate or neutral halogenous compound which also serves as a polishing liquid from a nozzle 7 disposed under a shaft 4 of a frame 2 onto the strip and then by revolving polishing heads 1A - 1B while they are rotated at the same time. The rotational speed of the polishing heads 1A - 1B is preferably 100 - 2,000rpm depending on the material of the polishing head. If the speed is too low, polishing efficiency is lowered and if too high, bruise may result. In the case of polyurethane for example, 800rpm is appropriate. The nozzle 7 for supplying the electrolyte may be disposed on the polishing heads 1A - 1B.
Patent JP-H05129367-A (JP)
Title: Method of bonding and jig thereof
Inventor: KAMIOKA YOSHITO
IPC: H01L21/607
Filed: 1991-10-31
Abstract: PURPOSE:To improve the stability of the junction between the inner leads of a TAB tape and an LSI chip or the like. CONSTITUTION:With a chip 6 put on a chip heater block 3 and heated, the vicinity of the point of a lead 4, whose point is aligned to the upper part of an electrode on the chip 6, is brought into contact to a lead heater block 1, is heated and a load and ultrasonic vibration are applied to the lead 4 to perform the junction between the chip 6 and the lead 4.
Patent JP-2001108254-A (JP)
Title: Floor heating device for bathroom
Inventor: SHOJI TADAO
IPC: A47K4/00
Filed: 1999-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a floor heating device for a bathroom to bring the floor of a bathroom into a barrier-free state at a low cost, be excellent in electrical safety, prevent the occurrence of a failure in operation, facilitate cleaning of a bath room, and effectively prevent the generation of a smell, and further facilitate the execution of a work at a site during installation. SOLUTION: This heating device is a floor heating device for a bathroom placed on the floor of a bathroom to heat the bathroom. This floor heating device comprises a heat generation panel 1 for heating a floor with a built-in film-form heat generation layer; a support member 2 provided with a height regulating means for placing the heat generation panel 1 for heating a floor on the floor of the bath room, and drain tanks 3-6 situated adjacently to the heat generation panel 1 for heating a floor. The drain tanks 3-6 are provided with a smell preventing structure.
Patent JP-H01126818-A (JP)
Title: Thin profile crystal resonator
Inventor: MATSUNO TORU
IPC: H03H9/05
Filed: 1987-11-12
Abstract: PURPOSE:To cope with small size and thin profile by using only a metallized layer for electrode so as to support the crystal resonator obtained by the photolithography method without special provision of a step for the support to a container itself and accommodating it. CONSTITUTION:The resonator consists of a ceramic-made case 1 and an electrode metallized layer 3 and the metallized layer 3 is formed to be swollen by the metallized part from a part 6 not subject to metallizing for electric connection purpose. That is, the base 5' of the resonator made by the photolithography method is supported to a step of nearly 20-10mum thick by the metallized part by means of an adhesives or the like. Thus, the crystal resonator for surface mount with small size and thin profile capable of being applied to an IC card or the like is obtained.
Patent JP-S62143660-A (JP)
Title: Water supply apparatus used in kneading set unit amount of grain flour
Inventor: KAWADA MASUKAZU
IPC: A23L7/10
Filed: 1985-12-18
Abstract: PURPOSE:To accurately and efficiently carry out water supply to grain flour, by suitably selecting a set value, lowering a slender body for draining water by a given level in a weighing water tank, overflowing an unnecessary amount, finely adjusting the volume of water storage to give a constant volume thereof and opening a water supply pipe of the tank. CONSTITUTION:An overflow pipe 2 is provided on the inside of a weighing water tank 1 equipped with suitable water filling devices 15 and 18 to vertically move the top water discharge outlet (2a). A graduated water volume setting device 3 constituted of driving mechanism 5 for vertically moving a vertically long water draining slender body 4 and a water volume indication mechanism 8 having a corresponding pointer 7, connectedly driven with operation of the driving mechanism 5 and corresponding to scales 6 indicating the water volume in the water tank 1 is provided. An openable and closable water supply pipeline 11 connected to a kneading tank 13 is further provided at the bottom of the water tank 1. As a result, water supply to the grain flour can be accurately and efficiently carried out in kneading the grain flour.
Patent JP-S63139037-A (JP)
Inventor: SANO EIICHI
IPC: C04B5/06
Filed: 1986-12-01
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H06222416-A (JP)
Title: Diaphragm-priority lens- shutter device
Inventor: JIYO ZAIKEI
IPC: G03B9/08
Filed: 1993-11-16
Abstract: PURPOSE: To provide an aperture-priority type lens shutter device for a camera having compact structure and capable of being actuated for a fully automatic exposure and aperture-priority type. CONSTITUTION: A pair of lens shutter blades 64 and 66 are rotatably attached to an opposite side to a cylinder part 4, so as to cover the aperture part of a lens mount 2 having a hollow cylinder part 4 and a flange 6. The blades 64 and 66 are opened/closed by the AE cam 14 of an AE ring 10. The AE ring 10 is interlocked with a rotor 12, constituting a pulse motor and driven to be rotated by the excitation of stators 50 and 52. The amount of opening for the blades 64 and 66 is decided according to a diaphragm value, and the time interval for opening is decided, in accordance with the exposure time.  In a semi-automatic operation mode, a CPU calculates the time to keep exposure at a set diaphragm value by prioritizing the diaphragm value which has been manually set, and then calculates the total exposure time by adding up the exposure times obtained from a control time table with the calculated time to keep the exposure.
Patent JP-2001108164-A (JP)
Title: Flexible tube
Inventor: FUKUSHIMA KAZUTAKA
IPC: H02G3/04
Filed: 1999-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a flexible tube which shields electromagnetic waves generated from an electric wiring cable passed through the interior of the flexible tube and shields electromagnetic waves from the outside. SOLUTION: This flexible tube is a metal tube obtained by engaging metal plates 2 having an S-shaped section with each other and inserting a special packing 4 in the engaging part while projecting and recessed parts are formed on the outer peripheral surface, and the special packing 4 is formed by covering the outer periphery of an elastic body 4a with a conductor 4b.
Patent JP-H09103057-A (JP)
Title: Spindle motor and fabrication
Inventor: OKU YOSHITO
IPC: H02K5/167
Filed: 1995-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a small-size spindle motor easy to fabricate with accuracy. SOLUTION: A bearing sleeve 3 is provided between a shaft 6 of a rotor hub 2 and a stator 4, while the rotor hub 2 is supported pivotally and the stator 4 is fitted. The rotor hub 2 side is supported through a thrust plate 9 and a thrust cover 10 and fixed to the bearing sleeve 3 and the housing 5 on the stationary side. A coil wire 27 of the stator 4 is drawn out easily to the flexible circuit board 8 through a lead bush 29 with an opening 36. Then, the rotor hub 2 is inserted vertically with high accuracy in fabrication, and a drawing step of the coil wire 27 and a soldering step are made easy, and efficiency in fabrication can be improved.
Patent JP-H07137366-A (JP)
Title: Printing device
Inventor: SASAGAWA HITOSHI
IPC: G06F3/12
Filed: 1993-11-16
Abstract: PURPOSE:To permit the saving of a time for the restoring process of character patterns high in using frequency and, accordingly, permit high-speed printing. CONSTITUTION:A printing device is provided with a character generator 3, storing compressed pattern data produced by compressing the patterns of characters, and a random access memory 4, restoring the compressed pattern data previously with respect to the characters high in using frequency and storing them. Upon character printing, the printing is effected employing the character pattern data with respect to characters, whose character pattern data are stored in the random access memory 4.
Patent JP-H05127248-A (JP)
Title: Camera provided with data imprinting function
Inventor: MIYAMOTO HIDENORI
IPC: G03B17/28
Filed: 1991-10-31
Abstract: PURPOSE:To make it possible to imprint data in accordance with the size of a photographic screen by a smaller number of feeding pulse signals. CONSTITUTION:The camera is constituted so that it may be provided with a photographic screen size changing means 49, film feeding means 15 and 17, a feeding pulse signal outputting means 35, a data imprinting signal generating means for outputting a data imprinting signal in synchronism with a 1st cycle which is obtained from the cycle of the feeding pulse signal in the case of a 1st screen size, and for outputting the data imprinting signal in synchronism with a 2nd cycle which is obtained from the cycle of the feeding pulse signal in the case of a 2nd screen size, and imprinting means 39 and 47 for imprinting the data in the photographed image plane of the film fed by a film feeding means in synchronism with the data imprinting signal outputted from the data imprinting signal generating means.
Patent JP-2000113185-A (JP)
Title: Method and device for converting color
Inventor: ISHIBASHI HIDEYASU
IPC: G06T5/00
Filed: 1998-10-08
Abstract: PROBLEM TO BE SOLVED: To provide a digital color image processing by which colors of important colors to be stored such as gray and flesh color and the same hue colors are stored by setting a color conversion matrix that performs color conversion of the image data of an equivalent neutral density base so as to meet specific conditions. SOLUTION: A matrix setting part 14 decides the matrix coefficient of a color conversion matrix M so as to meet the following condition. The sum of respective row components of the matrix coefficient must be one to meet a gray storage condition, If image data has two or more terms, the sum of coefficients of n(n>1) next terms of an input density signal must be zero among respective row components of the matrix coefficient. For example, a flesh color is also defined to be stored as an important color to meet as an important color storage condition. For the color conversion matrix M, the difference of signal value in an input signal and an output signal must be stored to store the hue of the flesh color being the important color.
Patent JP-2000107488-A (JP)
Title: Device for isolating vibration of washing machine
Inventor: KUNO KOJI
IPC: D06F37/24
Filed: 1998-10-08
Abstract: PROBLEM TO BE SOLVED: To obtain a vibration isolating device which can adapt to different vibration patterns at the time of starting hydroextraction and the time of steady state. SOLUTION: In a vibration isolating device 25, an outer tank 23 is elastically suspended in an outer casing via a suspending rod 24 and a helical compression spring 34. The vibration isolating device 25 is provided with a damper body 36 into which the suspending rod 24 is inserted and which slides and comes into frictional contact with the suspending rod 24, and a taper part 24a with its lower part in larger diameter is provided at the lower part of the suspending rod 24 in the sliding range of the damper body 36.
Patent JP-2001105750-A (JP)
Title: Heat-transfer recording medium
Inventor: KAJIKAWA YASUTERU
IPC: B41M5/40
Filed: 1999-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a heat-transfer recording medium which is excellent in preservation stability and printing quality, without generating a sticking phenomenon or a blocking phenomenon. SOLUTION: For this heat-transfer recording medium, a heat-transferable ink layer is provided on the surface of a supporting body, and a heat-resistant protective layer is provided on the other surface of the supporting body. In such a heat-transfer recording medium, the heat-resistant protective layer comprises a cyclic ester modified cellulose derivative wherein a cyclic ester is subjected to ring-opening graft polymerization with a hydroxyl group- containing cellulose derivative.
Patent JP-H04159664-A (JP)
Title: Magnetic recording/reproduction device
Inventor: SUDO KENGO
IPC: G11B5/09
Filed: 1990-10-23
Abstract: PURPOSE:To enable an error in recorded information to be detected accurately without increasing circuit scale by providing a means for extracting position information and for detecting position as well as a means for judgement in addition to recording, reproduction, and counting means. CONSTITUTION:A signal processing circuit 1 reads information from a buffer memory 2, divides into blocks of a specified length in sync with a system clock M, and then modulates an output of an ID addition circuit 3 for recording. On reproduction, a reading signal is demodulated, a synchronous code detection circuit 8 outputs in response to a synchronous code of a last block among n information blocks, and a synchronous counter circuit 9 retains a value H. A synchronous interval detection circuit 10 generates '0' for a specified time interval. On the other hand, a comparison circuit 12 compares a track number J from an ID information separation circuit 11 with a number N given by the information addition circuit 3 and then outputs '0' to a judgment circuit 13 in the case of J=N-1. The judgment circuit 13 judges if n pieces of information which are recorded immediately before are constituted by a block in the same bit length. This configuration allows an error in recorded information to be detected accurately with a simple configuration.
Patent JP-H02295675-A (JP)
Title: Weld line profile control method
Inventor: HISAGAI KATSUYA
IPC: B23K9/127
Filed: 1989-11-02
Abstract: PURPOSE:To profile a weld line in welding at high speed by moving the center of a welding torch in the direction where the difference in comparison signals between left half and right half of waveform signals is reduced. CONSTITUTION:The data Xm consisting of oscillation position detection signals are read out from a ring buffer 18a for oscillation and outputted to a filter circuit 19 and the data X consisting of a series of filter signals S19 excepting low-frequency noises and drifts are outputted. A welding current detection signal S10 is sampled by a high-frequency block signal and the welding current signal S10 is stored in a ring buffer 20a of a storage circuit. The data Ym consisting of welding current signals are read out from the ring buffer 10a and outputted to a filter circuit 12 and an average value is operated from the data Ym and high-frequency noises are eliminated. The waveform signals 13 are outputted from the data X and Y and the center of the welding torch is moved in the direction where the difference in the comparison signals between left half and right half of the waveform signals is reduced.
Patent JP-S62145325-A (JP)
Title: Service start control system
Inventor: UEMURA TAKEHIKO
IPC: G06F15/00
Filed: 1985-12-20
Abstract: PURPOSE:To facilitate actuation and recovery processing for abnormality by registering the 1st record which has an in-execution service identifier field and the 2nd record which has a language for starting recovery processing service when the service is indicated or started or when abnormality occurs. CONSTITUTION:When service is specified by a service specyfing means, the service identifier of a corresponding main record 17 is set in the in-execution identifier field of a control record 16 to carry out the service in the main record 17 and when the execution is finished, the in-execution identifier filed of the control record 16 is initialized. When the in-execution service identifier field is not initialized during service menu display, it is judged that abnormality occurs during the execution and recovery processing service specified by the 2nd job control language in the main record 17 corresponding to the service of the identifier set in the field is started. When the recovery processing is finished, the field is initialized.
Patent JP-H0596864-A (JP)
Title: Heat sensitive transfer material
Inventor: TATEWAKI TADAFUMI
IPC: B41M5/30
Filed: 1991-10-07
Abstract: PURPOSE:To improve thermal sensitivity, water resistance, ink dispersibility of a heat sensitive transfer material by coating a base material with an a aqueous dispersant containing heat fusible wax and colorant as main ingredients and mixing special dispersant, and drying it to form an ink layer. CONSTITUTION:Specified amounts of heat fusible wax, colorant and aqueous soluble polyacrylic acid ester copolymer salt are mixed, and kneaded in a dispersing machine such as a ball mill to prepare coating solution. A support made of capacitor paper, plastic film, etc., is coated with the solution by a normal method, and dried to form a heat fusible ink layer, thereby obtaining a heat sensitive transfer material. Salt of the copolymer of the dispersant of the colorant is desirably ammonium salt. Since the obtained transfer material has excellent dispersibility of the colorant, a high density recording image can be formed, the ink layer formed uniformly and fluidizing characteristics of the ink at the time of thermally fusing for reproducing according to heat to be applied at the times of thermally fusing and transferring are improved.
Patent JP-S62145961-A (JP)
Title: Sub scanning control system
Inventor: ODA TAKAO
IPC: H04N1/17
Filed: 1985-12-20
Abstract: PURPOSE:To prevent a buffer memory from being overflowed by detecting a change point of a picture signal per line and decelerating the sub scanning speed when the number of change points exceeds a reference value consecutively for a prescribed line number. CONSTITUTION:A reference value and a consecutive number starting the deceleration are set as binary coding data in advance depending on the communication speed, the capacity of buffer memory, processing time of one line and average code quantity. When the read is started, since the buffer memory 7 is idle, the speed is accelerated up to the subscanning speed and when the storage quantity reaches a prescribed quantity M1, the speed is controlled to be constant speed. A control section 16 references a compared output outputted from a comparison section 15, and when the state where number of change of line exceeds a preset reference takes place consecutively for a prescribed line number, the sub scanning speed is subjected to deceleration control by giving a command to a sub scanning control 9.
Patent JP-S63139288-A (JP)
Inventor: YAMAMOTO SEKINORI
IPC: G03F7/20
Filed: 1986-12-02
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-H01129624-A (JP)
Title: Synchronizing setting method for radio paging system
Inventor: TAKAZAWA KATSUYA
IPC: H04Q7/38
Filed: 1987-11-16
Abstract: PURPOSE:To prevent interception by providing a frame synchronization change signal comprising a synchronization part and a change code or the like and revising the signal pattern of the frame synchronizing part timewise so as to disable the frame synchronization by a 3rd party. CONSTITUTION:A frame synchronization revision mode 2 is provided in place of a conventional call mode 1 in the signal constitution, block signals by number (n) of the group are sent and each block sends a frame synchronizing revision signal 4 in place of a conventional call number 10 sequentially for each group. The signal 4 consists of the synchronizing part 11 and the revision code 5. Then a revision code detection section 23 is provided to the receiver and when a code 5 is detected, a memory 27 reads the frame synchronizing pattern based on the code 5 and the data is sent to the frame synchronization detection section 21. Then the receiver uses a new signal pattern to detect the frame synchronization. Then the frame synchronization pattern is revised periodically to disable the interception of the signal and safe communication is attained.