baber/WOPTO huggingface dataset:
Patent JP-H0969341-A (JP)
Title: Output structure of magnetron
Inventor: YAMASHITA TOSHIHIKO
IPC: H01J23/40
Filed: 1995-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a stable magnetron which is small in fluctuation of oscillatory frequency and output power to the vibration or shock at operation. SOLUTION: Metallic material 3 of lower fusing point than that of the metal of an output antenna 2 is buried in the fitting space between output ceramics 4 and an output antenna 2. The metallic material 3 is not stuck to the output ceramics 4, but stuck to the output antenna 2, and the ceramics 4 and the output antenna 2 are fitted with each other in sliding condition.
Patent JP-S59162868-A (JP)
Inventor: RIKAARUDO MATEEI
IPC: A24C5/34
Filed: 1983-12-28
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-H03108260-A (JP)
Title: Lithium secondary battery
Inventor: KONO TADASHI
IPC: H01M4/1395
Filed: 1989-09-21
Abstract: PURPOSE:To prevent the generation of warp in an aluminium plate and to avoid decrease in current collecting capability at a negative electrode by conducting a specified working process to an aluminium clad plate to from a lithium - aluminium alloy electrode. CONSTITUTION:An aluminium clad plate 2a consists of aluminium 2a1 and metal other than aluminium such as titanium 2a2. A lithium plate 2b is stacked on the aluminium 2a1 and a lithium - aluminium alloy negative electrode is formed in an electrolyte. The titanium plate 2a2 functions as the reinforcement of the aluminium clad plate 2a, and retains the shape of the aluminium 2a1. The titanium 2a2 is welded to a negative can 1 at spot-welded points 3a-3e. The deformation of the aluminium 2a1 is prevented and decrease in current collecting capability caused by the warp at a negative electrode is avoided.
Patent JP-H1187190-A (JP)
Title: Carbon material for electric double layer capacitor
Inventor: HIJIRIYAMA MITSUMASA
IPC: H01G11/34
Filed: 1997-09-10
Abstract: PROBLEM TO BE SOLVED: To obtain a carbon material in which the time-dependent drop rate of a capacitance is small and which is excellent in the long-term stability of the capacitance, by a constitution wherein the carbon material is obtained in such a way that a paper-based phenolic resin laminated board is broken into pieces, that a carbonization treatment is executed, and that an activation treatment is then executed by a vapor. SOLUTION: A paper-based phenolic resin laminated board is broken into pieces in a proper size, a carbonization treatment is executed, an activation treatment is then executed by a vapor in an inert gas atmosphere, and a carbon material in which the time-dependent degradation of a capacitance is small is obtained. In addition, it is preferable that a temperature in the carbonization treatment is set at 800 deg.C or higher because the activation treatment cannot be executed sufficiently when the temperature is too low. On the other hand, when a temperature in the activation treatment is too high, the capacitance becomes small, and it is preferable that the temperature is set at 1000 deg.C or lower.  As a result, it is possible to obtain the carbon material in which the time-dependent drop rate of the capacitance is very low when an electric double layer capacitor is formed of the carbon material and which is excellent in the long-term stability of the capacitance.
Patent JP-S62104505-A (JP)
Inventor: MATSUSHITA YOSUKE
IPC: A01C11/02
Filed: 1985-10-31
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-H0667829-A (JP)
Title: Data processor
Inventor: ARIMA KAZUNORI
IPC: G06F3/048
Filed: 1992-08-21
Abstract: PURPOSE:To shorten the moving distance of a cursor as short as possible at the time of selection by displaying plural processing candidates in the vicinity of a position on a display screen which is pointed out by a pointing device at present as guides. CONSTITUTION:A storage device 2, a display device 3, a mouse 4, and a character generator 5 are connected to a CPU 1. When it is possible to form a window corresponding to a selective branch part with a prescribed size around a mouse cursor position obtained before displaying a working message on the display screen, the selective branch part is displayed in the window with the prescribed size around the position of the mouse cursor without moving the cursor. When it is impossible to form the window, the window for the selective branch part with the prescribed size is included in the display screen, the cursor is moved so as to shorten the moving distance of the cursor as short as possible and the selective branch part is displayed in the window with the prescribed size around the position of the moved cursor.
Patent JP-H0673898-A (JP)
Title: Crushing control construction in crushing device
Inventor: SAKADO SEIICHI
IPC: E04G23/08
Filed: 1992-08-24
Abstract: PURPOSE:To improve crushing efficiency and further complete crushing operation in an early stage directly after crushing and strongly by performing high speed closing action in no load condition, and maintaining the crushing process at lower pressure than the setting pressure. CONSTITUTION:This crushing control construction is provided with a control part to perform high speed closing action in no load condition, a second control part to begin the operation at the setting pressure, and a third control part to maintain the crushing process even at lower pressure than the setting pressure, so as to control the reciprocation of a hydraulic cylinder A for crushing. In this case, because the high speed closing action is performed in no load coindition, the crushing effect is particularly improved. Further in loaded condition, considerable force is applied on a spool 6 even at low pressure, the cylinder rod 1 of the hydraulic cylinder A is brought down in a very early stage directly after crushing and strongly, so as to complete the crushing operation.
Patent JP-2000074740-A (JP)
Title: Pyroelectric infrared ray sensor
Inventor: INOUE OSAMU
IPC: H01L37/02
Filed: 1998-08-31
Abstract: PROBLEM TO BE SOLVED: To make a pyroelectric infrared sensor incorporable in such small package as TO-5 type package while not requiring a expensive part such as Zener diode and to obtain sufficient effect to an ESD. SOLUTION: A stem 12 which, capped with a cap 2 provided with a light- receiving window 1, constitutes a package, a pyroelectric element 3 and a resistor 6 which generate electric signal according to the received infrared dose, and an FET5 connected to a pyroelectric element 3 are provided to detect the infrared dose. Here, resistors 8 and 10 and capacitors 7 and 9 incorporated in the package constitute an ESD protective circuit.
Patent JP-H0294891-A (JP)
Title: Movement detection circuit
Inventor: HIRATA TORU
IPC: H04N9/77
Filed: 1988-09-30
Abstract: PURPOSE:To reduce the memory capacity of a frame memory by applying subsampling processing to a 1-frame delay video signal to detect a high frequency component and thinning the data number and applying 1 frame delay. CONSTITUTION:A composite video signal is fed to an input terminal 20 and the signal is delayed by one frame at a frame memory 21 and the result is fed to a 1/3 subsample circuit 27 and a data number of a color signal is thinned by 1/3. Then the signal is subjected to 1 frame delay in a frame memory 23 and subjected to subtraction processing at an adder circuit 24. Thus, a two inter-frame difference signal is obtained. In the case of two-frame delay by the frame memory 23, 1/3 subsampling is applied and the data number is thinned by 1/3, then the movement detection is attained with less memory capacity than that of a conventional circuit regardless of provision of the movement detection performance similar to the conventional circuit.
Patent JP-H0776508-A (JP)
Title: Cosmetic
Inventor: HIBI HIROHISA
IPC: A61K8/00
Filed: 1993-09-08
Abstract: PURPOSE:To obtain a cosmetic having excellent make-up durability, not losing gloss, not having a heavy feeling in use, showing moisture retaining feeling without increasing an amount of porus powder to carry a water-soluble chitin derivative and a water-soluble chitosan derivative. CONSTITUTION:This cosmetic is a cosmetic comprising a porous naturally- occurring plant raw material and at least one of a water-soluble chitin derivative and a water-soluble chitosan derivative is supported on pores of the naturally-occurring plant raw material.
Patent JP-H07199225-A (JP)
Title: Display device
Inventor: WADA ATSUSHI
IPC: H01L29/78
Filed: 1994-10-12
Abstract: PURPOSE:To provide a display device such as an active matrix liquid crystal display, etc., reducing the influence of a noise to a pixel cell and with an excellent display characteristic. CONSTITUTION:By mirror arranging the pixel cells Sn-Sn+m arranged in an active matrix type for drain wiring Dn-Dn+m the pixel cells Sn-Sn+m are separated from the unrelated drain wiring to the utmost, and hardly become to be received with data interference from these lines. In particular, since the drain wiring Dn-Dn+m to which signal of High, Low are sent frequently, the matter that the unrelated data lines are separated from the pixel cells Sn-Sn+m, is effective remarkably. Then, by mirror arranging the pixel cells Sn-Sn+m distances with the data lines and scan lines corresponding to the pixel cells Sn-Sn+m are set similarly as usual.
Patent JP-H0293883-A (JP)
Title: Character segmenting method
Inventor: MATSUSHITA HIROSHI
IPC: G06K9/34
Filed: 1988-09-30
Abstract: PURPOSE:To clearly distinguish a character part and to attain exact segmenting by shifting picture information with a pitch to be same as the arrangement interval of a character, adding the picture information and segmenting the character on the basis of the profile of these added picture information. CONSTITUTION:A picture shift part 7, an inter-picture element arithmetic part 8, a profiling part 9 and a picture binarizing part 11 are provided. Then, when the picture information are shifted and added with the same pitch as the arrangement interval of the character by using these parts, the profile of the picture information after the addition, the level of the character part goes to be higher than the other part. Namely, since the part of disturbance, etc., is not added even when it is shifted, the difference of the level between the character part and the other part due to the disturbance, etc., is enlarged. Thus, the character part is clearly distinguished and the exact segmenting can be executed.
Patent JP-H1094159-A (JP)
Title: Circuit breaker
Inventor: SATO SAKANOBU
IPC: H01H71/74
Filed: 1996-09-18
Abstract: PROBLEM TO BE SOLVED: To facilitate the setting of a rated current value, etc., without operating an adjuster lend. SOLUTION: Since this circuit breaker has a compulsive rating setter 30 which nullifies the set value by a property setter 19 and changes a rated current value automatically, an operator can perform the adjustment automatically even if he does not adjust the rating setter 19 each time, and the degree of freedom in setting a rated current can be raised by that amount. Moreover, because the rating compulsory setter 30 has a maximum rating setting button, it is selected to the maximum rated current, so the trip operation can be avoided, and for example, when a trip operation is to be avoided, it is convenient.
Patent JP-S6487369-A (JP)
Title: Color printer
Inventor: IZUMI MASAKI
IPC: B41J2/525
Filed: 1987-09-30
Abstract: PURPOSE:To perform an accurate color correction to obtain a proper print, by a method wherein, the image data from an image data source is converted to an image data having a linear relation with an OD value of the density of a lightness by gray scale chart up to Black, and the color corrected image data is converted to a transfer data having a linear relation with the OD value. CONSTITUTION:A color correction unit 30 is provided with image data source color correction devices 31r, g, b having correcting characteristics making a relation of R, G, B image data to OD values linear, data conversion devices 32rc, gm, by, converting the color corrected R, G, B image data to image data of Cyan, Magenta, Yellow, and printer color correction devices 33c, m, y having correcting characteristics making a relation between the C, M, Y image data and the OD values linear according to the result of printing a gray scale with ink films of C, M, Y. These devices consist of ROMs and store a plurality of look-up tables for color correction or data conversion.
Patent JP-H0988149-A (JP)
Title: Toilet bowl flushing tank device
Inventor: TANAKA HIROSHI
IPC: E03D1/35
Filed: 1995-09-25
Abstract: PROBLEM TO BE SOLVED: To thinly mold a thickness of elastic body-made sheet packing coming into contact with valve seats while holding buoyancy by preventing air bleeding from flushing valve elements. SOLUTION: Flushing valve elements 1 and 2 are composed of float chambers 1a and 2a which are integrally molded in a bottom surface opening shape out of synthetic resin and has buoyancy and elastic body-made cover members 3 and 4 which are installed so as to cover bottom surfaces of the float chambers 1a and 2a and have seating parts 3b and 4b oppositely coming into contact with valve seats 11 and 12 arranged in a bottom part of a water storage tank A, and the cover member 3 and 4 are formed in a thin sheet shape. Air does not bleed out from inside the float chambers 1a and 2a by swinging of the flushing valve elements 1 and 2.
Patent JP-2001073765-A (JP)
Title: Cooling device of hybrid vehicle
Inventor: MORIMOTO KAZUHIKO
IPC: B60K6/485
Filed: 1999-08-31
Abstract: PROBLEM TO BE SOLVED: To enable to send water with pressure to engine cooling system and motor cooling system by one water pump by arranging engine cooling system and motor cooling system, and furnishing the engine cooling system with water pump and heat exchanger purposing heat dissipation of cooling water, and connecting the motor cooling system to the heat exchanger. SOLUTION: As a cooling device 10 of hybrid vehicle, such an engine cooling system 12 is provided that cooling water is supplied to engine side water jacket 16 by water pump 24 through cooling water supply channel 20, subsequently the water is conducted to radiator 18 through cooling water conducting channel 22 and discharges the heat, afterwards, the water is supplied again by the pump 24. Additionally, such a motor cooling system 14 is provided that cooling water is supplied to motor side water jacket 38 through cooling water supply channel 40 which is connected to the cooling water conducting channel 22, while thermostat valve 26 is installed on the downstream side of this connecting position, subsequently, the water is conducted to the radiator through cooling water conducting channel 42.
Patent JP-H07103910-A (JP)
Title: External appearance inspection equipment
Inventor: SHIBAYAMA KOICHI
IPC: G01N21/88
Filed: 1993-10-01
Abstract: PURPOSE:To make it possible to execute correction of a positional slippage of an assembly drawing board satisfactorily without making the assembly drawing board large in size and, besides, without taking means of enlargement of an angle of view of a camera and others, in equipment for inspecting the external appearance of a workpiece on the assembly drawing board by an image processing. CONSTITUTION:In image pickup areas 1) to 6)... formed by dividing an assembly drawing board 10 into a plurality of areas beforehand, positional slippage correction marks RM1 to RM6... are stuck at positions at which they do not hinder pickup of an image of a workpiece, in consideration of the capacities of cameras TY1 and TY2. When inspection of an external appearance is started, an image recognizing-processing device 42 takes in the image from the cameras TV1 and TV2, while switching over the cameras TV1 and TV2 at a prescribed timing on the basis of a switchover command signal. Every time when it detects the positional slippage correction marks RM1 to RM6... from the image picked up by the cameras TV1 and TV2, the image recognizing-processing device 42 sets an area of inspection for detection for determination of good or bad on the basis of the inspection of the external appearance with the detected positional slippage correction mark used as a reference point, and thereby executes the correction of a positional slippage of the assembly drawing board 10.
Patent JP-H0294644-A (JP)
Title: Semiconductor device
Inventor: HAYASHI YOSHIHARU
IPC: H01L21/60
Filed: 1988-09-30
Abstract: PURPOSE:To prevent a protective film from being damaged and to easily execute a positioning operation during a gang-bonding operation by a method wherein the width of a bump is made narrower than that of a lead. CONSTITUTION:A width Tb of a bump 2 is constituted so as to be smaller than a width Lb of a lead 1. The bump 2 and an electrode 3 are gang-bonded. That is to say, when the width Tb of the bump is less than 90% of the width Lb of the lead, the bump does not protrude from the lead 1 even when the bump 2 is crushed and its width Tb becomes Tb' during a gang-bonding operation. Thereby, a protective film 8 is not damaged by a situation that the bump protrudes from the electrode 3 by a gang-bonding pressure; a positioning operation for the gang-bonding operation can be made easy.
Patent JP-2000077048-A (JP)
Title: Pack battery
Inventor: HARADA MASATO
IPC: H01M2/10
Filed: 1998-09-01
Abstract: PROBLEM TO BE SOLVED: To enhance productivity and reliability of a protecting circuit by fitting housing components of a lead, a metal terminal plate, a protecting element, a protecting circuit board, and a unit cell to a recessed part of a lower case, then joining the lower case and an upper case. SOLUTION: Terminal plates 10a-10c corresponding to terminal windows 9a-9c are fit to projection formed in the inner bottom of a terminal groove 33 of a lower case 30, and a protecting circuit board 7 is also fitted to the terminal groove 33. A lead 5 for connecting a positive terminal of a unit cell 1a and the protecting circuit board 7 is fitted to a lead groove 34a, and a lead 4 is fitted to a lead groove 32. Similarly, a lead 6 for connecting a negative terminal of a unit cell 1b and the protecting circuit board 7 is fitted to a lead groove 34b. Finally, unit cells 1a, 1b are fitted to battery grooves 31a, 31b respectively. A joining surface 35 of the lower case 30 side is applied with a solvent for case resin, an upper case 20 is fitted to the lower case 30, as a lid, and both cases are joined by applying pressure.
Patent JP-H1075194-A (JP)
Title: Radio communication equipment
Inventor: KAKINUMA HIDEAKI
IPC: H04B1/40
Filed: 1996-08-30
Abstract: PROBLEM TO BE SOLVED: To attain quick channel changes and also by a called station when interruption or the like is generated in communication by a radio communication equipment. SOLUTION: When interruption is generated in communication, one station retrieves an empty channel by an operating part 6, generates a channel switching signal by adding a switching control signal by a controlling part 4 at the time of selecting channel switching by the operating part 6, and converts it into a DTMF(dual tone multi frequency) signal by a DTMF generator 7. The pause in the interruption of a channel in communication is detected by a receiving part 3, and when it is detected, the DTMF signal of the channel-switching signal is transmitted. At the time of detecting the channel-switching signal from the received signal by a DTMF receiver 8, the called station transmits a DTMF switching roger signal, and switches the channel to the channel of the switching signal. One station detects the DTMF switching roger signal and switches the channel, thereby enabling, communication.
Patent JP-H03113781-A (JP)
Title: Coarse seek drive control device for disk
Inventor: SHIBUYA KAZUO
IPC: G11B21/08
Filed: 1989-09-22
Abstract: PURPOSE:To prevent seek time from getting worse, and to realize high-speed seek by determining a thrust changing position to satisfy a specified condition and to meet load to be loaded to a slider every time power is switched in. CONSTITUTION:Every time the power is switched in to a drive device, the slider 3 is driven by a test seek means 16 through a control means 18 and a slider drive means 4, etc., and the load to be loaded to the slider 3 is learnt by test seek. According to this learnt result, mapping data for executing map ping as considering a seek starting direction and seek quantity to be parameters is set up by an acceleration deceleration time mapping data setting means 17 through an acceleration deceleration time measuring means 18, and a corre sponding correction factor C1 is obtained. Then, the thrust changing position XD to satisfy a formula is determined from the addresses XN,XTA of an existing track and a target track by a medium address detection means 5 and a target address setting means 6 and the factor C1 by a thrust changing position determin ing means 19, and the switching of control from acceleration to deceleration is executed, and the high-speed seek can be executed without letting the seek time get worse.
Patent JP-2000071335-A (JP)
Title: Method for bonding thermoplastic resin molded products
Inventor: OKAMURA MASAHARU
IPC: F02M35/104
Filed: 1998-09-01
Abstract: PROBLEM TO BE SOLVED: To ensure the sufficient high strength and airtightness of mutually bonded parts of thermoplastic resin molded products by propertly melting the material resins at the bonded parts when thermoplastic resin molded products are to be mutually bonded by utilizing an electric resistance wire welding method. SOLUTION: When thermoplastic resin molded products are mutually bonded, an electric resistance wire 20 is held between the bonded surfaces 2, 12 of both molded products and pressurized under a first predetermined pressure and a current of a predetermined value is supplied to the electric resistance wire for a predetermined time. By this constitution, a primary process melting the resin around the electric resistance wire by heat energy generated in the electric resistance wire in such a state that a predetermined interval is held between the bonding surfaces of both molded products and a secondary process stopping the supply of a current to the electric resistance wire after the completion of the first process and applying second predetermined pressure to bond a molten resin K under pressure are provided.
Patent JP-S61126183-A (JP)
Title: Composition for electrically conductive floor coating
Inventor: OKADA MAKOTO
IPC: C09D5/24
Filed: 1984-11-21
Abstract: PURPOSE:To provide the title compsn. containing a polyethylene glycol-based epoxy resin and exhibiting high consistency and durability of decorative property and electric conductivity and good workability. CONSTITUTION:A polyethylene glycol-based epoxy resin of formula I (where n >=1, pref. 1-10) is used as a component of the compsn. Hardener for the epoxy resin includes liquid and solid types. Hardener which is liquid at normal temp. is used as it is end solid hardener is dissolved in an organic solvent. Conventional epoxy resins may be blended with the polyethylene glycol-based epoxy resin, but in this case it is necessary to add 0.1-10pts.wt. benzoic acid of formula II (where at least one of R1-R5 is a hydroxyl group and the others are hydrogen atoms.) to 100pts.wt. mixed epoxy resin.