baber/WOPTO huggingface dataset:
Patent JP-H10126973-A (JP)
Title: Charger for capacitor
Inventor: HIYAMA SATOSHI
IPC: H01G15/00
Filed: 1996-10-17
Abstract: PROBLEM TO BE SOLVED: To provide the charger for a capacitor which can perform the charge of each capacitor of a capacitor block with minimum heat loss, using a small- sized circuit. SOLUTION: This charger is provided with bypass means 6 which bypass the currents flowing between output terminals 4 and 5 at the place of each capacitor 1, voltage detection means 12 which detect the voltage between the terminals of each capacitor 1, voltage increase rate computing means 13 which compute the increase rate of the voltage between the terminals of each capacitor 1 from the voltage between the terminals of each capacitor 1, and a charge control means 11 which repeats the operation of comparing the increase rate of the voltage between the terminals of each capacitor 1 obtained by the voltage increase rate computing means 13 at charge, and bypassing the current flowing to the capacitor where the increase rate of the voltage between terminals is the largest, and lifting off the bypass of the capacitor where bypassed was performed,  when the voltage between the terminals of each capacitor where the increase rate of the voltage between terminals is the smallest reaches the voltage between the terminals of the capacitor where the bypass was performed, after bypass, and resuming the charge.
Patent JP-2000089706-A (JP)
Title: Mounting structure of merchandise exhibition card body
Inventor: UEDA KOSAKU
IPC: G09F1/10
Filed: 1998-09-09
Abstract: PROBLEM TO BE SOLVED: To obtain a mounting structure of a merchandise exhibition card body, etc., which is capable of surely mounting the merchandise exhibition card body, etc., to a perpendicular surface form or sloping surface form with good stability and capable of easily executing the manufacture thereof with simple constitution. SOLUTION: This mounting structure consists of two kinds of long and short mounting belts 1, 2 in order to mount the merchandise exhibition card body 56, etc., to a body to be mounted and magnet bodies 7 of the number of pieces corresponding to the mounting belts 1, 2. These mounting belts 1, 2 are fixed at their one end to the rear surfaces of the merchandise exhibition card body 56, etc. The other ends thereof are formed as free ends. In addition, the magnet bodies 3, 4, 5, 6 are respectively mounted at the fixed ends and free ends of the mounting belts 1, 2.  The respective magnet bodies 7 are properly magnetically attracted to the magnet bodies 3, 4, 5, 6 on the fixed end or free end side and are magnetically attracted to the body to be mounted, by which the proper mounting of the merchandise exhibition card body 56, etc., to the perpendicular surface form or sloping surface form is made free.
Patent JP-H09114078-A (JP)
Title: Processing solution cartridge housing device for automatic developing processor
Inventor: KINOSHITA TOGO
IPC: G03D3/06
Filed: 1995-10-23
Abstract: PROBLEM TO BE SOLVED: To prevent a processing solution cartridge from being erroneously loaded at a prescribed position by surely installing the cartridge divided so that the plural kinds of processing solution can be separately housed at the prescribed place of a processing solution cartridge housing device. SOLUTION: A cartridge loading plate 7 loading the processing solution cartridge and a supporting member 10 equipped with delivering nozzles for the respective processing solution are provided with an abutting plate 25 or a baffle plate 26 so that the plate 7 and the supporting member 10 cannot be moved up and down when the respective delivering nozzles of the processing solution cartridge are not precisely fixed. Besides, a sensor 28 is provided so as to electrically detect that the processing solution cartridge and the supporting member 10 approach the prescribed position.
Patent JP-H01120751-A (JP)
Title: Scanning type electron microscope
Inventor: FUKAZAWA KATSUMI
IPC: H01J37/04
Filed: 1987-10-31
Abstract: PURPOSE:To allow efficient end precise focusing in a short time by setting objective lens currents of multiple values in an objective lens with an objective lens current setting means and performing the differentiating calculation or the like of the output detection signal to obtain the focused state. CONSTITUTION:Objective lens currents of multiple values set by an objective lens current setting means are applied to an objective lens 5 in sequence, each detection signal outputted from a detector 7 in response to each objective lens current is fed to a signal processing means. The differentiated component of each detection signal is accumulated and added to determine the differentiated cumulative addition value, the relationship between the objective lens current and the differentiated cumulative addition value is approximated with a polynomial, and the constant is determined. The objective lens current causing the maximum differentiated cumulative addition value is determined based on this constant, this determined objective lens current is set in the objective lens current setting means to obtain the focused state. The objective lens current value to obtain the focused state is thereby determined, and precise focusing can be performed in a short time.
Patent JP-H01116782-A (JP)
Title: Character pattern recognition
Inventor: ONISHI KAZUHIKO
IPC: G06K9/62
Filed: 1987-10-30
Abstract: PURPOSE:To effectively and efficiently recognize a hand written character by sorting the feature of a character pattern to the elements of a loop, a straight line and an arc, extracting the feature and comparing with a previously registered sorting code. CONSTITUTION:The hand written numeric character is decomposed to the elements of the loop, the straight line and the arc to extract the feature, compared with the previously registered sorting code, when it cannot be specified by one character according to the compared result, a stroke or a balance is checked and further when it cannot be specified, the ratio of length, point changing in curvature (maximum point), scale in the change of the curvature, a distance between two points and a microscopic direction in the vicinity of a branch point are examined to a similar character according to a particular classification. Thereby, the effective recognition with high capability can be attained.
Patent JP-H0590119-A (JP)
Title: Working condition indication equipment
Inventor: HIROYA MITSURU
IPC: G06Q50/04
Filed: 1991-09-25
Abstract: PURPOSE:To enable automatic indication to a worker, concerning the preceding work of a manufacturing lot. CONSTITUTION:The title equipment is provided with the following; a lot working condition storage means 6 for storing the working condition of a manufacturing lot, a preceding working condition storage means 8 for storing the working condition of preceding work which are performed for preceding objects to be worked, and a working condition indication means 7 for indicating the working condition stored in the lot working condition storage means 6 when the preceding work is ended and the result of the preceding work satisfies a specified reference, as the working condition for the manufacturing lot main body to which the preceding wafer belongs.
Patent JP-H08139992-A (JP)
Title: Film scanner
Inventor: HYODO MANABU
IPC: H04N5/253
Filed: 1994-11-09
Abstract: PURPOSE: To reduce the reproduction time of a frame image by detecting the frame image not requiring display of a monitor TV so as to avoid the reading of the frame image. CONSTITUTION: A CPU 26 calculates a luminance ratio by dividing a reference maximum value obtained from a histogram by a reference minimum value and stores a frame image whose calculated luminance ratio is a prescribed ratio or below. Then the CPU 26 controls a film driver 12 and a CCD driver circuit 38 so as not to read a frame image with a luminance ratio below the prescribed ratio but to idle-feed the frame. The luminance ratio of a prescribed ratio or below is a luminance ratio of a frame image in which the gradation range of an image signal outputted from a CCD line sensor 18 is narrow and not required to be displayed on a monitor TV 54, for example a luminance ratio such as a frame image not exposed, a frame image picked up under an extremely low exposure, a frame image not focused at all, the result of careless pickup of floor, ground or sky.  Thus, in the case of reading the frame image, the frame image whose luminance ratio is a prescribed ratio or below is not read but fed idly and the other frame images are read.
Patent JP-H02119711-A (JP)
Title: Farm working truck equipped with fertilizer tank
Inventor: NOGAMI AKIHIRO
IPC: A01C23/00
Filed: 1988-10-31
Abstract: PURPOSE:To provide the title truck so designed that both the left and right lower sides of the engine bonnet in the front of a truck body are equipped with fertilizer tanks, and steps for walking use are superposed thereon, thereby simplifying the structure of said steps and narrowing the front width of the truck body, effecting lowering the center of gravity of the truck body. CONSTITUTION:Both the left and right lower sides of the engine 7 in the front of a manning truck body are equipped with synthetic resin fertilizer tanks 11, 11, and the engine 7 is covered with a bonnet 17, to both the left and right sides of which front steps 18, 18 extending backward from the truck front are integrally connected in its inside. The steps 18, 18 are superposed in such a manner that the lower faces thereof can come into contact with the upper faces of the fertilizer tanks 11, 11 and equipped so as not to develop mutual transverse slippage.
Patent JP-H03145466-A (JP)
Title: Phenylpyridone derivative
Inventor: UIRIAMU JIYON KOOTESU
IPC: C07D213/82
Filed: 1990-10-12
Abstract: NEW MATERIAL: A compound of formula I [X is O or S; R 1  is C 1-6  alkyl, C 2-6  alkenyl, C 3-5  cycloalkyl-C 1-4  alkyl, or C 1-4  alkyl substituted by 1-3 F; R 2  is H, CN, CONR 5 R 6 , CO 2 R 7 , 5-tetrazolyl, NO 2  or the like; R 3 -R 7  is H or C 1-4  alkyl; R is halogen, C 1-4  alkoxy, CN, CONR 9 R 10 , CO 2 R 11 , NHCOR 12  (R 9 -R 11  are H or C 1-4  alkyl), S(O)n-C 1-4  alkyl (n is 0-2), NO 2 , NH 2  or the like].  
     EXAMPLE: 3-Cyano6-(2-methoxy-4methyl-thiophenyl) 2(1H)-pyridinone.  
     USE: An inhibitor of calmodulin insensible annular GMP phosphodiesterase. Useful for the treatment of chromic reversible obstructive pulmonary diseases, allergic diseases, anagina, hypertension, and congestive heart failure.  
     PROCESS: For example, a compound of formula II (R 0  is R or a precursor of the same; Y is a substitutable group) is reacted with a compound of formula III (R 15  is R 2  or a precursor of the same), to obtain the compound of formula I. 
     COPYRIGHT: (C)1991,JPO
Patent JP-H04151788-A (JP)
Title: Card management device
Inventor: AKITA KOJI
IPC: G07F11/00
Filed: 1990-10-16
Abstract: PURPOSE:To cope with many card discharge requests even when many cards are requested to discharge by providing a cassette carrying device and an elevator mechanism and collectively and automatically storing plural kinds of desired card in a determined reservation rack. CONSTITUTION:Cards K stored in a storage rack 1 can be freely carried to a discharge hole 8 by a cassette carrying device 3. The card in the discharge hole 8 can be moved to a storage hole 14 by the elevator mechanism, and cards K can be freely moved to a part of a reservation rack 16a by the cassette carrying device 3. Consequently, desired kinds of card K can be moved to the part of the reservation rack 16a from the part of the storage rack 1. Cards in the part of the reservation rack 16a can be easily taken out from the front of the device through a door 42. Thus, this device quickly copes with even many card discharge requests.
Patent JP-H04152188-A (JP)
Title: Cyan color dye
Inventor: INOUE TOSHIHISA
IPC: B41M5/385
Filed: 1990-10-16
Abstract: PURPOSE:To obtain a favorable hue with high density by easily being sublimed by quantity of heat which is added by heat transfer recording by a method wherein for a dye which is contained in an ink of a heat transfer sheet, at a specified position of an indoaniline compound, halogen is introduced. CONSTITUTION:This cyan color dye is shown by the general formula. In the formula, A shows either one of hydrogen atom, methyl group, methoxy group, alkyl carbonyl amide group or halogen atom, and R<1>, R<2> respectively show either one type of alkyl group, hydroxyl group, halogen atom, alkyl group which is substituted by cyano group, alkoxy alkyl group or alkoxy carbonyl alkyl group. Also, X<1>, X<2> respectively show halogen atom. For this cyan color dye, halogen is introduced to the indoaniline type compound, and it is easily sublimated by quantity of heat to be added, and provides a favorable cyan color with high density, has excellent light resistance, and can stably exist in a body to be transferred after heat transfer. If heat transfer recording is performed by a sublimation type transfer sheet which contains the cyan color dye in the ink layer, cyan color image with excellent gradation property and high color density can be obtained.
Patent JP-H06100821-A (JP)
Title: Water-base ink composition for ball-point pen
Inventor: KAWASUMI TOSHIMITSU
IPC: C09D11/16
Filed: 1992-09-17
Abstract: PURPOSE:To obtain the subject compsn. which has such an excellent lubricity as to reduce the abrasion of a ball holder, and is excellent in durability and feeling during writing. CONSTITUTION:The objective water-base ink compsn. contains a water-sol. dye or a water-dispersible pigment, a water-sol. org. solvent, water, and at least one compd. selected from the group consisting of a thiodicarboxylic acid and its alkali salt, amine salt, and alkanolamine salt and represented by the general formula: S2(RCOOX)2 (wherein R means a single bond, 1-6C alkylene, alkenylene, or phenylene; and X means H, an alkali salt, amine salt, or alkanolamine salt).
Patent JP-H04157080-A (JP)
Title: Laser beam welding method and its jig
Inventor: NAKAJIMA YOSHIMOTO
IPC: B23K26/02
Filed: 1990-10-15
Abstract: PURPOSE:To eliminate a gap between the contact surfaces of two parts and to reduce axis misalignment by detecting the most dropped state in the Z direction of an upper part to move up and down by following a shifting action of a lower part. CONSTITUTION:A holder B4(4) holding a part B3(3) is subjected to shifting action 14a in the X direction and shifting action 14b in the Y direction alternately which is repeated so that an angle alpha between the contact surfaces of a part A1(1) and the part B3(3) is diminished to zero. At this time, the part A1(1) can move (15) up and down while coming into contact with the upper surface of the part 3(3) by following the shifting action of the part 3(3) and deflection (16) of the part A1(1) in the Z direction can be measured. The angle alpha between the contact surfaces of the part A1(1) and the part B3(3) is diminished to zero and at this time, the surfaces of the part A(1) and the part B3(3) come into contact and run parallel with each other and an optimum condition to perform laser beam welding is formed.
Patent JP-H04281742-A (JP)
Title: Method for producing instant coffee
Inventor: KURAUSU SUKUREHITO
IPC: A23F5/24
Filed: 1991-10-23
Abstract: PURPOSE: To obtain instant coffee form which a sensory undesirable component is removed without damaging the taste by allowing an extracting liquid to flow for counter flow extraction in cells filled with a roasted and ground coffee while changing the temp. and subjecting the extract to flush vaporization. CONSTITUTION: An extraction cell preferably comprising six extraction cells is filled with a roasted and ground coffee. The coffee is extracted at >=150 deg.C in hot cells 1, 2 and the obtd. extract liquid is subjected to first flush vaporization in an expansion vaporizer 7 at 60 deg.C. The extracting liquid is replenished by the vaporized amt., and the coffee is extracted (at >=130 deg.C) in middle cells 3, 4 preferably disposed between two cells. Then the extract liquid is subjected to second flush vaporization at 80 deg.C. The extracting liquid is again sufficiently replenished and is passed through cold cells 5, 6 for extraction.
Patent JP-H10124750-A (JP)
Title: Commodity liquidation system
Inventor: FURUHATA KAN
IPC: G06Q50/00
Filed: 1996-10-18
Abstract: PROBLEM TO BE SOLVED: To store a detected commodity code, a quantity, etc., as purchase information in a purchase information memory by storing the number of a shopping card and commodity information while a customer is selecting commodities to be purchased, detecting the commodity code, and calculating the detected commodity code, quantity, etc. SOLUTION: The customer starts selecting commodities by pressing an OK button. At the same time, a calculation result is added and stored as purchase information in a purchase information memory 24. After purchasing operation, the customer moves the shopping card to a place where a communication with a commodity liquidation terminal is possible. When a clerk presses the payment liquidation button of the commodity liquidation terminal, a card terminal 8 sends a liquidation start command out and also sends the purchase information stored in the purchase information memory 24, the cart number in a cart number memory 25, and card data, etc., when the customer's shopping card is inserted into a card input/output part 22 to the commodity liquidation terminal at a time.
Patent JP-2001102011-A (JP)
Title: Packaging material for polymer battery and polymer battery using the same
Inventor: HATORI HIROMICHI
IPC: H01M2/02
Filed: 1999-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a packaging material for a polymer battery and a polymer battery using the same, having the properties as follows: electrolyte resistance, solvent resistance, heat seal property, and good adhesion to electrode terminals as well as higher production efficiency and lower production cost to a great extent. SOLUTION: A packaging material for a polymer battery comprises complex aluminum film laminated in the order of aluminum film, maleic PP layer and extraction coat polypropylene layer and a polymer battery is produced in such a manner that the packaging materials having the complex aluminum film of which surface is provided with thermal resistance-biaxial elongated film layer are interposed between electrolyte and electrode terminals with both sides of the electrode plates coated with maleic PP are subject to heat-sealing.
Patent JP-H06124914-A (JP)
Title: Manufacture of semiconductor
Inventor: FUJISHIMA MASAAKI
IPC: H01L21/768
Filed: 1992-10-14
Abstract: PURPOSE:To form an insulating film having a smooth shoulder part without an overhang by shaping a contact hole to make an aspect ratio of a reflow insulating film a specified value or less and by flattening the reflow insulating film by heating and reflowing. CONSTITUTION:An NSG film 2 is formed on a surface of a semiconductor substrate 1 and a reflow insulating film 3 is further formed thereon. A resist 4 is applied and a pattern corresponding to a required contact hole is formed. Then, a contact hole is shaped to make an aspect ratio b/c 0.6 or less. After the resist 4 is removed, the reflow insulating film 3 is made to reflow and flat by annealing treatment, an insulating film 7 having a smooth shoulder part 6 without an overhang is formed and a contact hole 5 without a step is formed. Thereby, it is possible to reduce a cost by eliminating the need for round etch.
Patent JP-S62138303-A (JP)
Title: Device for reforming fuel for fuel cell
Inventor: YONEZAWA SHIGEKI
IPC: H01M8/06
Filed: 1985-12-10
Abstract: PURPOSE:To recover the heat of reformed gas for lowering the temp. of the gas and to obtain reformed gas consisting principally of H2 with high heating efficiency by heating evaporated fuel which is passed through a reactor provided with a layer for passing reformed gas comprising porous ceramic to an outlet of the gas. CONSTITUTION:Methanol/water fuel mixture fed from a fuel feeding nozzle 2 is evaporated by directly heating a fuel evaporator 1 with a burner 3 of a fuel reforming device 30, and evaporated fuel is fed to plural reactors 4 erected vertically on the upper surface of the evaporator 1 along its annular periphery, which are constructed by supporting a catalyst layer 5 packed with pelletized catalyst with glass woll layers 13 at the top and the bottom of the catalyst layer 5. Simultaneously, the reactor 4 is heated by heating gas dispersed by a dispersing plate 12 provided with many through holes 12a having controlling function for heating. Thus, the evaporated fuel is converted at 150-500 deg.C to reformed gas consisting principally of H2. Then, the reformed gas is allowed to pass through a passing layer 15 for the reformed gas comprising porous ceramic being provided to an outlet at the top end of the reactor 4 to recover the heat of the reformed gas reducing the temp. of the gas and collecting in a collecting section 6, then the gas is fed as it is or through a miniaturized heat exchanger, to a main body of a fuel cell.
Patent JP-H08115021-A (JP)
Title: Color image processor
Inventor: MATSUNOSHITA JUNICHI
IPC: G06T7/00
Filed: 1994-10-14
Abstract: PURPOSE: To detect a specified mark printed on an original by comparatively easy algorism without depending on a position and an angle at which the original inhibited from being copied is placed on a platen. CONSTITUTION: An image in a circle area consisting of M×M picture elements extracted from an input image and stored in a memory, that is, the image in the circle area including the specified mark is frequency-converted and the peak value of a high frequency component is detected. Since points on the same circumference express specified frequency, the specified frequency component is detected based thereon. Based on the detected result, the control of copying operation such as inhibiting copying, etc., is performed. By using the combination of the circle of a specified color and a specified diameter with a pattern inside the circle as the specified mark, the mark is detected regardless of a direction where the original is placed, and a candidate area is easily narrowed.  By examining the pattern inside the circle so that the specified frequency component may be detected, the degree of freedom in the design of the specified mark is enhanced, and by detecting the combination of plural frequency components, the possiblity of erroneous detection is made low.
Patent JP-S63129436-A (JP)
Title: Processor integrated circuit
Inventor: KADOTA HIROSHI
IPC: G11C11/34
Filed: 1986-11-19
Abstract: PURPOSE:To improve the performance of a computer system as a whole, by performing CAS access when an address accessing one by one exists in the same page where the address just before exists, and performing RAS access when they exist in different pages. CONSTITUTION:A coincidence detection circuit 5 compares the high order 6 bits of an old address stored in an old address register 6 previously with that of a new address, and when they coincide, it outputs a strobe signal CAS (Column Address Strobe) C corresponding to a timing signal, and a (Low) as a selection control signal 7. A selection circuit 8 outputs only the low-order 6 bits of the new address in a case of the (Low) by the selection control signal. Adversely, when no coincidence between the high-order bits is obtained, the coincidence detection circuit 5 outputs a strobe signal RAS (Row Address Strobe) R and a (High) as the selection control signal 7 first by the timing signal, and next, the signal (C) and the selection control signal output become (Low)s. In such way, it is possible to improve the performance of the computer system.