baber/WOPTO huggingface dataset:
Patent JP-2000135572-A (JP)
Title: Welding control device of resistance welding machine
Inventor: YAMANE TOSHIMASA
IPC: B23K11/25
Filed: 1998-10-27
Abstract: PROBLEM TO BE SOLVED: To stably improve welding quality by detecting the pressure of an pressurizing air supplied to a pressurizing actuator of a welding machine, computing at least one of a welding current or a welding time corresponding to the pressure, and controlling a welding machine in a manner to weld a welded material at the computed value. SOLUTION: An air pressure supplied to an air cylinder 6 of a welding machine 1 is detected by an air pressure sensor 40, the pressurizing force between a fixed electrode 4 and a mobile electrode 10 is predicted, based on the air pressure, and a resistance value between both electrodes is computed based on that, whereby an appropriate welding current value is obtained. Therefore, even if the air pressure is varied according to circumstance temperatures in summer and winter and the pressurizing force of the air cylinder 6 is varied, the welding current is corrected in a manner that Joule heat generated between the electrodes becomes approximately constant. Thus, even when welded materials W1 and W2 with different material and thickness are welded, a stable welding result can be obtained per welding.
Patent JP-2001125347-A (JP)
Title: Method for adjusting position of print head in image forming device
Inventor: DEGUCHI HIROYUKI
IPC: B41J2/455
Filed: 1999-10-27
Abstract: PROBLEM TO BE SOLVED: To provide an adjusting method of position of a print head, in which adjustment of the position of the LED print head in a defocusing direction can be carried out after an image forming device is assembled. SOLUTION: In the adjusting method of position of a print head, a toner image of a line image pattern is formed on a photoreceptor drum by forming an electrostatic latent image of the line image pattern on the photoreceptor drum by the LED print head, width of a line of the toner image of the line image pattern for med on the photoreceptor drum is detected and the position of the LED print head in the defocusing direction is adjusted so that the width of the line of the detected toner image is within a prescribed value by controlling a print head position adjustment mechanism based on the width of the line of the detected toner image.
Patent JP-H02229900-A (JP)
Title: Woven fabric rinsing composition for removing surface active agent residue
Inventor: FUREDERITSUKU ANSONII SHIMION
IPC: C11D3/33
Filed: 1988-12-02
Abstract: PURPOSE: To obtain a fabric rinse compsn. which is a clear liq., removes residual soap and anionic surfactant from fabrics, and imparts a soft and smooth touch to fabrics by compounding water, a nonionic surfactant, and an org. acid (salt) in a specified ratio.  
     CONSTITUTION: This compsn. comprises about 84-98 wt.% water (A), about 0.25-6 wt.% water-soluble nonionic surfactant (B), and about 0.05-5 wt.% org. acid having a pKa of 4.5-6.5 and/or monovalent-cation salt thereof (C) and has a pH of 4.5-6.5. Suitable examples of ingredient B are ethoxylated nonionic surfactants such as (a polyglycol ether condensate of) an 8-20C aliph. alcohol contg. on average 5-30 mol ethylene oxide and a polysorbate contg. 20 mol ethylene oxide. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H08160050-A (JP)
Title: Automatic analyzing device
Inventor: ASANO TSUTOMU
IPC: G01N35/00
Filed: 1994-12-09
Abstract: PURPOSE: To hermetically seal each reagent container housed in a reagent housing automatically and surely without casting burden on an operator. CONSTITUTION: A cam 31 where protruding and recessed parts are smoothly formed on its peripheral part rotated by a cam motor, a reagent housing rotation axis 23, supported while vertical movement is allowed, wherein its lower end part comes into contact with the peripheral part of the cam 31 with a steel ball in between and a table 27 on which multiple reagent containers 28 are mounted is fixed on the upper end, and seal members 33 bonded and fixed on the inside lower face of a reagent housing lid 22, facing the upper face opening of each reagent container 28, are provided. By ON operation of a start switch, each reagent container 28 is opened, and after measurement and analysis, each reagent container 28 is sealed up.
Patent JP-H04182080-A (JP)
Title: Manufacture of rolled clad steel plate of nickel base alloy excellent in base metal toughness
Inventor: YOKOYAMA HIROYASU
IPC: C22C38/00
Filed: 1990-11-14
Abstract: PURPOSE:To manufacture optimum rolled clad steel plate of nickel base alloy by limiting component series of a base metal, rolling conditions before solution treatment, acceleration cooling conditions, further, solution treatment temperature and cooling speed. CONSTITUTION:A laminated plate of clad steel plate is made of nickel base alloy containing Cr: 0.5-25%, Mo: 0.5-30%, Mo+Cr>=25%. The base metal of the clad steel plate is composed of C: 0.020-0.050%, Si: 0.02-1.0%, Mn: 0.50-1.50%, P<=0.02%, S<=0.01%, Nb: 0.02-0.05%, Ti: 0.005-0.03%, Al: 0.001-0.06%, N<=0.007% and the balance Fe. After the clad steel plate is heated at 1100-1250 deg.C, it is hot-rolled and finished at >=700 deg.C and after rolling is over, it is put in acceleration cooling to a temperature above the room temperature and below the transformation point Ar3 of the base metal at a speed >=5 deg.C/sec. Further, solution treatment is performed at 1100-1200 deg.C, then, the clad meal is cooled at a speed >=1 deg.C/sec. In this way, it is possible to manufacture optimum nickel base alloy rolled clad steel meal excellent in the toughness of the base metal.
Patent JP-H07136340-A (JP)
Title: Mah-jongg piece for automatic mah-jongg table
Inventor: MATSUMURA HIDEYA
IPC: A63F9/20
Filed: 1993-11-10
Abstract: PURPOSE:To provide mah-jongg pieces for an automatic mah-jongg table allowing a visually handicapped game player such as a myope to confirm the discarded pieces of game opponents and exposed pieces from the seated position. CONSTITUTION:These mah-jongg pieces are used for an automatic mah-jongg table positively utilizing the attracting force and repulsion between the permanent magnets buried in the mah-jongg pieces and a permanent magnet or an electromagnet installed in a parts feeder section for stirring, aligning, and feeding a group of pieces after a game is completed to prostrate and attract the pieces. The vertical, horizontal, and height sizes of the mah-jongg piece are set to 30mm, 22mm, and 17mm or above, and the permanent magnet and a balance weight concurrently serving as a magnetic shielding plate are buried inside.
Patent JP-H01147612-A (JP)
Title: Constant voltage device
Inventor: ODA KATSUHIRO
IPC: G05F5/00
Filed: 1987-12-02
Abstract: PURPOSE:To reduce the size of a constant voltage device by converting the voltage value directly into the current value and detecting this current value for control of the voltage when the AC voltage is detected. CONSTITUTION:A voltage-current converter 14 contains a resistor 21. The voltage of a capacitor 25 of a smoothing part 15 is generally kept under 10V. When the AC voltage is set at 100V the output voltage Vi of a diode bridge 27 has its peak equal to a sine voltage waveform of about 141V. A current (i) flowing a resistance 21 is defined as i=(Vi-Vc)/R where the resistance value is referred to as R. In this case, however, i=Vi/R is approximately satisfied as long as the Vi is sufficiently larger than the Vc. Thus the current value of the resistor 21 is approximately proportional to the instant value of the power supply voltage. This current is charged with the turn-on/turn-off control to the part 15. As a result, the output voltage of the part 15 is proportional to the AC load voltage.
Patent JP-2001126701-A (JP)
Title: Laminated polymer electrolytic cell
Inventor: YAMAMOTO HIROSHI
IPC: H01M50/528
Filed: 1999-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a high-capacity laminated polymer electrolytic cell. SOLUTION: A laminated polymer electrolytic cell comprises a positive electrode, a negative electrode and an electrode laminate of a structure laminated by interposing a polymer electrolyte between the positive electrode and the negative electrode, and is formed by carrying out connection of a lead portion of the positive electrode and an end portion of a positive electrode terminal in a direction other than a direction extracting the positive electrode terminal, while carrying out a connection of a lead portion of the negative electrode and an end portion of a negative electrode terminal in a direction other than the direction for extracting the negative electrode terminal to fold the connection portion of the lead portion of the positive electrode and the end portion of the positive electrode terminal and the connection portion of the lead portion of the negative electrode and the end portion of the negative electrode terminal in the surface direction of the electrode laminate, to extract an opposite end portion of the positive electrode terminal and an opposite end portion of the negative electrode terminal to the outside of the cell.
Patent JP-S63159861-A (JP)
Title: Electrophotographic sensitive body
Inventor: KASHIZAKI YOSHIROU
IPC: G03G5/06
Filed: 1986-12-24
Abstract: PURPOSE:To obtain a high-sensitivity characteristic and stable potential characteristic at the time of repetitive use by incorporating a specific azo pigment into a photosensitive layer. CONSTITUTION:The azo pigment having the structure in which the org. residue expressed by formula I is bonded directly or via a bond group to an arom. hydrocarbon ring group or heterocyclic group (which may be substd.) is incorporated into the photosensitive layer on a conductive base. The azo pigment has the structure expressed by formula II. In formula, Y denotes the atomic group necessary for forming the arom. hydrocarbon ring which may be substd., A denotes an oxygen atom, sulfur atom, imino group which may be substd. Ar denotes the arom. n valent hydrocarbon ring group which may be substd. bonded directly or via the bond group to the residual org. group n=1-4 integer. At least one of the org. residue expressed by formula I and at least one of the org. residue expressed by -N=N-Cp are bonded directly or via the bond group to the arom. hydrocarbon ring or heterocyclic group which may be substd. in the azo pigment. Cp denotes the coupler residue having phenolic OH.
Patent JP-H03164940-A (JP)
Title: Computer having plural interruption periods
Inventor: NAKAMURA MASARO
IPC: G06F9/46
Filed: 1989-11-24
Abstract: PURPOSE:To minimize the saving and recovering processes for the processor state in an interruption process by changing the time when an interruption is applied to a program under execution in accordance with the type of an interruption request. CONSTITUTION:A circuit of a microprogram has such a constitution that can change the time when an interruption is applied to a program under the execution for each type of interruptions. In other words, an applying speed is increased to a timer instruction, etc., that is produced in a fixed period and does not especially have the saving/restoring requests to the processor state together with the simple interruption processing. Meanwhile such interruptions as an inter-processor interruption, etc., that don't always require the urgentness are applied in a period when the processor state is minimized.
Patent JP-H02152243-A (JP)
Title: Semiconductor device
Inventor: SUNADA SHIGEMASA
IPC: H01L23/48
Filed: 1988-12-02
Abstract: PURPOSE:To prevent a brazing material from hanging down by a constitution wherein a cut-out part to expose an upper face of one part from the upper face on the other pole of a semiconductor chip is formed in a terminal piece at the other external terminal. CONSTITUTION:When a terminal piece 3a at the other external terminal 3 is bonded to an upper face of a P-pole 1b at a semiconductor chip 1 by using a brazing material 4 such as a solder or the like in the same manner, a cut-out part 7 of a long groove shape is formed in the terminal piece 3a at the other external terminal 3. Then, when the terminal piece 3a at the other external terminal 3 is bonded to the upper face of the P-pole 1b at the semiconductor chip 1 by using a molten brazing material 5 supplied to a part between them, an excess brazing material 5a of the molten brazing material 5 is collected in a part inside the cut-out part 7 formed in the terminal piece 3a at the other external terminal 3 and is swollen there by a surface tension; accordingly, it is possible to surely prevent the excess molten brazing material 5a from hanging down largely toward the external side of the semiconductor chip 1.
Patent JP-2001121993-A (JP)
Title: Truck system having track
Inventor: SHIAKU TAMOTSU
IPC: H02J50/10
Filed: 1999-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a branch by expanding the space between a pair of litz wires. SOLUTION: A pickup coil 18 is provided on a center piece 19 of a core 16 having an H-shaped section and the center piece 19 pointed vertically constituted a receiving part 14 of truck 12 having a track. Litz wires 4, 5 are provided in recessed parts 20 on both sides of the center piece of the H-shaped core, thereby performing non-contact feeding.
Patent JP-2000125440-A (JP)
Title: Fixing method for manufactured part of coated wire
Inventor: ITO HIROCHIKA
IPC: H02G3/38
Filed: 1998-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a fixing method for fixing the manufactured part of a coated wire, which is used as a power-supplying wire or a signal wire in various kinds of electrical apparatuses, at a given position of a supporting body with sufficient fixing strength. SOLUTION: In a fixing method for a manufactured part 3 of coated wire, a flexible tube 4 made of a polymer material is provided along an upper face in the elongated direction of the manufactured part 3 of coated wire mounted on a supporting body 1. A cover 2 is put on the manufactured part 3 of coated wire and on the upper face of the flexible tube 4. Then, the flexible tube 4 is press fit and deformed, and the manufactured part 3 of the coated wire is foxed to the given position of the supporting body 1.
Patent JP-H08161164-A (JP)
Title: Method for driving system
Inventor: AKAHORI MASAYUKI
IPC: G06F21/12
Filed: 1994-12-09
Abstract: PURPOSE: To enable a user to enjoy games with rich contents by successively purchasing a series of game software. CONSTITUTION: In a method for loading recording media such as CD-ROMs 1 to 3 for storing programs/data to an information processor such as a game machine S and driving a system, plural kinds of storing media are prepared and prescribed keys C1 to C3 are stored at least in one storing medium out of plural ones. When either one of storing media is selected and loaded to the information processor, the application range of a program/data stored in the medium is changed in accordance with judgement whether the processor has been read out the prescribed keys C1 to C3 or not.
Patent JP-2001121329-A (JP)
Title: Automatic jaw locking type drill by rotary shaft
Inventor: KAKU BUNKIN
IPC: B26F1/16
Filed: 1999-10-28
Abstract: PROBLEM TO BE SOLVED: To provide an automatic jaw locking type drill by rotary shaft which has not only the convenient operation, but also has a strong cog force to fasten the front of a drill, is not necessary to fasten the regulating outer hull manually, and has no fear to make the user dangerous in the service. SOLUTION: To a main body 10, its one side end is fixed by connecting to a rotary shaft 91, while a cog 20 having screw ridge parts 21 is furnished to the other side end at several outer edges inclined in its axial direction. A screw main body 30 has an oblique female screw 31 at its inner side, and screw- connected with the cog 20. To a shell 50, the shell upper part 51 and the shell lower part 57 are provided, and they covers the head end part 11 and the tail end part 13 of the main boy 10 separately respectively. A shock cushion ring set 40 can absorb the shock given to the shell upper part 51, by providing a spring 41 and a shock ring 42 at the inner side of the shell lower part 57.
Patent JP-H02138858-A (JP)
Title: Detecting device of gas
Inventor: TANIGAWARA SHINJI
IPC: G01N27/12
Filed: 1988-12-06
Abstract: PURPOSE:To obtain a detecting device free from exfoliation or step cut in a gas sensitive substance layer by a construction wherein a square-shaped groove is cut in the surface layer part of an Si substrate shaped in a square likewise, leads for detection positioned on the diagonal line of the substrate and holding the gas sensitive substrate layer between are provided in extension, and further a heater lead is disposed along said leads. CONSTITUTION:A hollow part or a groove 10 which is shaped in a square like an Si substrate 11, but smaller in size is formed by cutting in the surface layer part of the square-shaped Si substrate, and the whole surface including said part is covered with an insulating layer 12 of SiO2, Al2O3, TaO2 or the like. Next, leads 13a and 13b for detection positioned on the diagonal line of the substrate 11 and holding a gas sensitive substance layer 15 of SnO2, Fe2O3, ZnO or the like between in the central part are provided in extension and covered with an insulating layer 14 similar to the above, and bonding pads 13a' and 13b' for taking out an output are provided in the end parts thereof. Besides, a heater lead 13c for control is disposed along the leads 13a and 13b, and pads 13c' and 13c'' for power supply are provided for said lead. In this way, a device being suitable for a gas leak alarm for an LP gas or a town gas is obtained.
Patent JP-H08145477-A (JP)
Title: Refrigerator
Inventor: KAKINUMA ZENICHI
IPC: F25B1/00
Filed: 1994-11-17
Abstract: PURPOSE: To obtain a refrigerator in which the decrease of a refrigerating capacity can be prevented which can be stably operated for a long period by reducing the deposit of sludge at the inlet side of a capillary tube even when ester lubricant is used. CONSTITUTION: A refrigerator comprises a condenser 2 for condensing to liquefy refrigerant, a capillary tube 4, an evaporator 5 for evaporating the liquefied refrigerant, and a compressor 1 for compressing the evaporated refrigerant to discharge it to the condenser 2, wherein the tube 4 has a sectional shape which is not circular.
Patent JP-2001128138-A (JP)
Title: Catv system, and catv center equipment and subscriber terminal equipment used in this system
Inventor: ISHIZAKI MASAYUKI
IPC: H04N21/235
Filed: 1999-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a CATV system which simplifies the circuit constitution of a subscriber terminal and reduces the cost of the terminal in the CATV system for bidirectional communication and which can request and acquire multiple information related to video information from the subscriber terminal, and to provide CATV center equipment and subscriber terminal equipment which are used in this system. SOLUTION: Video information is delivered to a subscriber terminal 12 connected through a CATV network, and bidirectional communication is performed between a CATV center 10 and the subscriber terminal. The CATV center 10 multiplexes video information and down data information of the bidirectional communication to deliver them to the subscriber terminal by the same physical channel, and the subscriber terminal 12 separates video information and down data information of the bidirectional communication received from the single physical channel. Therefore, the subscriber terminal can receive the delivered video information and down data information of the bidirectional communication with only a single reception tuner, and the circuit constitution of the subscriber terminal is made simple and inexpensive.
Patent JP-H07160398-A (JP)
Title: Pen input device
Inventor: NIWA NORIYUKI
IPC: G06F3/03
Filed: 1993-12-08
Abstract: PURPOSE:To provide a pen input device which can perform the mode switching operations without pointing a menu shown on a screen by providing a mode changeover switch to an electronic pen. CONSTITUTION:An electronic pen input device is provided with a pen 2 which points a position on a screen and inputs the data, a knock switch 23 which changes the drawing mode of the pen 2, and a display means 5 which shows the drawing mode on the screen based on the switch signal of the switch 23.
Patent JP-H11104007-A (JP)
Title: Nameplate decoration for flower arranging basket and flower basket
Inventor: SUGA SHIGENORI
IPC: G09F13/00
Filed: 1997-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a nameplate decoration for flower arranging basket and flower basket which is used by arranging it together with the arranging basket, a flower basket, and a portable case, and which is capable of displaying the figure of the pricipal as if the principal image in either of respective religious sects is radiant. SOLUTION: In this nameplate decoration, the figure of the principal in either of religious sects is formed on a subject plate 2 capable of transmitting light, and a nameplate decoration part 1 consisting of the subject plate and an EL panel 3 with an electrode 3a is housed in a picture frame 4 of an arbitrary shape, and the light-emitting time is freely set to the nameplate decoration part 1 by means of a computer programming so that a long-time continuous luminescence or flickering luminescence can be provided, and also it is constituted that an electric decoration circuit of a program timer 6 capable of arbitrarily setting the second interval of the flickering luminescence is connected.  Further, two portable cases 10A, 10B of the same shape are overlapped back to back to form a rectangular frame being a frame fitting part 11 at the upper end thereof, and also a portable case is constituted by integrating only the upper part of the portable case 10, and the frame 4 in which the nameplate decoration part 1 is housed is integrally fitted to the frame fitting part 11 of this portable case 10.
Patent JP-H01149424-A (JP)
Title: Correction of focusing in projection exposure
Inventor: KAWAMURA EIICHI
IPC: H01L21/027
Filed: 1987-12-04
Abstract: PURPOSE:To enable the correct focussing process to be maintained reducing the operation rate of a projection exposure device by a method wherein the alignment slippage amount of a focussing mechanism resulting from the time elapsing change of environmental requirements after setting up the first reference is corrected. CONSTITUTION:A focus detecting sheet 42 with a fine transparent window 41 is provided on a substrate stage 20 in parallel with an exposure surface 2 of a substrate 1 to be exposed and simultaneously a shielding pattern 6 with a fine transparent region 5 is provided on a photo mask 3. Next, the focus detecting sheet 42 is aligned by shifting the focus detecting sheet 42 using the substrate stage 20 as well as shifting the photo mask 3 in parallel with the pattern thereof so that the intensity of the light flux 13 from a fine transparent region 5 passing through the fine transparent window 41 may be maximized by a projection optical system 10 to bring about the state wherein the nearby part of the fine transparent window 41 is irradiated with the incident light flux 32 of a focussing optical system 30. The adjusting point of this adjusting mechanism 35 is assumed as the second reference. Through these procedures, the focus detecting sheet 42 is aligned at proper times during the exposure process to check the slippage amount of the adjusting point of the adjusting mechanism 35 from the second reference said state for correcting the first reference by the slippage amount.