baber/WOPTO huggingface dataset:
Patent JP-H03199754-A (JP)
Title: Hydraulic controller for continuously variable transmission for vehicle
Inventor: SUGAYA MASAMI
IPC: B60W10/184
Filed: 1989-12-25
Abstract: PURPOSE:To obtain proper action of an engine brake by supplying a correction speed change ratio pressure in a condition that a required output pressure is lower than the correction speed change ratio pressure of not changing in an acceleration side from predetermined speed change ratio, when the engine brake or a reverse running range is selected. CONSTITUTION:A correction speed change ratio pressure is supplied in place of a required output pressure to a speed change control valve device 330 in a condition that a required pressure of a required pressure generating means 114 is lower than the correction speed change ratio pressure by a pressure reducing valve 374, by a pressure selecting means 382, when an engine brake or a reverse running range is selected. This correction speed change ratio pressure is changed corresponding to speed change ratio of a continuously variable transmission in a deceleration side from predetermined speed change ratio pressure but not changed in an acceleration side. Accordingly, unnecessary action of an engine brake is also reduced by decreasing an engine speed in accordance with a change to the deceleration side of the speed change ratio in coasting running at a low speed of a vehicle. On the other hand, suitable action of the engine brake is obtained in a brake running range.
Patent JP-H09150805-A (JP)
Title: Bag manufacturing apparatus
Inventor: KUDO SEIICHI
IPC: B65B43/04
Filed: 1995-11-29
Abstract: PROBLEM TO BE SOLVED: To efficiently perform longitudinal seal and rapidly and simply perform adjusting work of seal position by providing a bottom sealing main body on a guide column so as to make its height controllable and providing a plurality of sets of longitudinal seal main bodies slidably on a rail. SOLUTION: A bottom seal prepd. by folding the side edges into two in the longer direction from a film f for packaging wound into a roll is applied by a bottom seal means 30 provided with a pair of heat sealing bars 32 and 32 with a 2-4-fold length of the width of a bag during the film f is intermittently stopped. As the bottom sealing means 30 is provided slidably up and down on a guide column, adjustment of seal position in accordance with the length of the bag can be easily performed during either operating or stopping of operation.  In addition, as a longitudinal sealing means 30, by providing freely slidably in parallel two or three sets of longitudinal sealing main bodies 61 on a rail of a machine stage 1, corresponding intervals of the longitudinal sealing main bodies 61 can be simply adjusted in accordance with the width of the bag during either operating or stopping of operation and it is also possible to shorten stopping time of the film f and to improve productivity of the bag.
Patent JP-H01174919-A (JP)
Title: Equalizing amplifier
Inventor: SUZAKI TETSUYUKI
IPC: H03F3/19
Filed: 1987-12-29
Abstract: PURPOSE:To perform the optimum band compensation corresponding to the frequency characteristic of a receiving circuit and the transmission speed of data, by arranging an equalizing circuit, which contains the active resistor and condenser between the source and drain of an FET, between the output and input terminals of each of transistors on input and output sides. CONSTITUTION:An input signal is connected to the gate of an FET 1 as an amplifier through a condenser 20 and continuously connected to a bias power supply VG1 through a resistor 10 while the drain of the FET 1 is connected to a power supply VD1 through a resistor 11 and the source of the FET 1 is earthed. The drain of the FET 1 is connected to the drain of an FET 2 as an active resistor, a condenser 22 and a resistor 15 through a condenser 21 and the resistor 15 is further connected to a power supply Va. The gate of the FET 2 is connected to an active resistor value adjusting power supply VT and the source thereof is connected to the condenser 22 to be earthed through a resistor 12 and further connected to output through a condenser 23 and the amplifier FET 3 of the next stage. By this constitution, low band blocking frequency can be continuously changed over a wide range.
Patent JP-H01179041-A (JP)
Title: Silver halide photographic sensitive material containing yellow dye
Inventor: KAWASHIMA YASUHIKO
IPC: G03C1/83
Filed: 1987-12-30
Abstract: PURPOSE:To improve decolorability and leachability during development and to prevent recoloring during storage and lowering of sensitivity by incorporating a specified yellow dye. CONSTITUTION:This silver halide photographic sensitive material contains a compd. represented by formula I [where each of R<1> and R<2> is an electron withdrawing group, R<1> and R<2> may be different from each other, each of R<3> and R<4> is H, halogen, optionally substd. alkyl, carboxyl, etc., R<3> and R<4> may be different from each other, X is O or S, R<5> is optionally substd. alkyl, alkenyl or aryl and (n) is an integer of 1-3]. The compd. has superior decolorability and leachability in a photographic processing stage, is not recolored during storage and exerts no influence on the photographic characteristics of the photosensitive silver halide emulsion, that is, causes no fogging or desensitization.
Patent JP-2000164295-A (JP)
Title: Connector
Inventor: SHINOZAKI TETSUYA
IPC: H01R13/639
Filed: 1998-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a connector with an elastic locking portion for preventing unreasonable tensile force from being applied to a wire when the connector is released from another connector. SOLUTION: An elastic locking portion 8 flexible and deformable up and down is provided on the upper face of a connector 2. A tensile operation portion 12 is protruded at the rear side of the elastic locking portion 8. When the connector fitted to another connector is released therefrom, tensile given to the connector so as to be separated from another connector while thrusting the elastic locking portion 8. No unreasonable tensile force is applied to a wire because the tensile operation portion 12 can be pulled while being hitched.
Patent JP-2000158501-A (JP)
Title: Toggle link bearing of toggle type injection molding machine
Inventor: OYABU HIDEO
IPC: B29C45/66
Filed: 1998-11-26
Abstract: PROBLEM TO BE SOLVED: To reduce the abrasion quantity of the toggle bush and link pin toggle bearing of a toggle type injection molding machine and to enhance the durability thereof. SOLUTION: Bearing steel is used in the toggle bushes 13, 14, 15, 16, 17 of a toggle bearing and nitride steel, chromium/molybdenum steel or martensite stainless steel is used in link pins 4, 6, 7, 9, 10 being partner materials and the surface hardness thereof is made higher than the hardness of a bush material by 5-15 as Shore hardness. The Shore hardness of bearing steel is pref. 80±5.
Patent JP-H10175936-A (JP)
Title: New amideaminopolycarboxylic acid or its salt and detergent composition containing the same
Inventor: KANEKO YOHEI
IPC: C07C237/06
Filed: 1996-12-17
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new compound useful as a builder for detergent compositions. SOLUTION: This compound is represented by the formula [M is H, an alkali metal, etc.; R<1> and R<2> are each H or a group of the formula (CH2 )m COOM; (m) is an integer of 1-6; R<3> is a group of the formula (CH2 )n ; (n) is an integer of 1-6, etc.], e.g. N,N-dicarboxymethylasparagine.3 Na salt. The compound is obtained by reacting an α-amino acid (e.g. glutamine) with either one of ω-halocarboxylic acid, prussic acid, formaldehyde, an acrylic acid derivative or glycidic acid amide in water or a lower alcohol (e.g. methanol) or their mixture at pH 1-13 at 20-110 deg.C to provide economically and inexpensively the objective compound. The compound or its salt in an amount of 1-30wt.%, a surfactant in an amount of 5-60wt.% and a detergent builder other than the compound in an amount of 0-94wt.% are included to provide the object detergent composition excellent in detergency.
Patent JP-H08182606-A (JP)
Title: Pot
Inventor: NAKAZATO SADAJI
IPC: A47J27/00
Filed: 1994-12-27
Abstract: PURPOSE: To continuously remove water or oil via the use of the same single pot by fitting a handle having a rotatable support arm to each opposite side of the open periphery of an outer pot body and by forming step on the side of an inner pot body for engagement with the forward end of the support arm. CONSTITUTION: Regarding a double structure pot formed out of an outer pot body 1 and an inner pot body 11, the outer pot body 1 has a pair of handles 2 fitted to the opposite sides of an open periphery 1a and each handle 2 is rotatably fitted with a support arm 3 in such a state as capable of externally retreating from the periphery 1a in a non-use condition and internally projecting from the periphery 1a in a service condition. The inner pot body 11 has many through holes 12 on the side thereof, and a step section 13 for engagement with the forward end 3a of the arm 3 is formed on the side of the body 11. When water is removed from noodles, for example, the arm 3 is turned to a service position, with the body 11 lifted, and the step section 13 of the body 11 is coupled to the forward end 3a of the arm 3, thereby enabling the bottom 11a of the body 11 to be supported in such a state as afloat from hot water in the body 1 at the prescribed distance.
Patent JP-2000082098-A (JP)
Title: Device, system, and method for article transaction, and storage medium
Inventor: TAKEKUMA TOSHIYA
IPC: G06F19/00
Filed: 1998-11-27
Abstract: PROBLEM TO BE SOLVED: To provide an article transaction system which greatly improves the efficiency of buying and selling dealings of articles by displaying information regarding different sales dealing styles on the same screen. SOLUTION: The screens of buyer's-side and seller's-side terminal devices include a 1st dealing information display part 221 which displays information (sales information or purchase information generated on their terminal devices through a 1st dealing process) regarding the 1st dealing process, and a 2nd dealing information display part 222 which displays information (purchase information or sales information generated on the other terminal device through a 2nd dealing process) regarding the 2nd dealing process.
Patent JP-H09180872-A (JP)
Title: Induction heating cooker
Inventor: SAITO RYOSUKE
IPC: H05B6/12
Filed: 1995-12-25
Abstract: PROBLEM TO BE SOLVED: To prevent water from intruding into an induction coil, etc., even if a sealing member between a temperature sensor support body and a table top is damaged. SOLUTION: A cylinder-shaped temperature sensor support body 19 coming in/out on a table top 4, provided with a temperature sensor 26 is energized by means of a spring 28. For a temperature sensor support body 19, a collar part 21 coming into contact with a short cylinder part 15 of an induction coil protective plate 13, at which the temperature sensor support body 19 is prevented from being drawn, is provided. And, the collar part 21 is provided with a communication hole 24 which communicates upper and lower opening parts 23. If a sealing member 29 is damaged, water, etc., is discharged to the lower opening part 23 through the communication hole 24 without being reserved around the collar part 21, therefore, water, etc., does never intrude into an induction coil 6, and safety can be improved.
Patent JP-H11154138-A (JP)
Title: Server
Inventor: ASANO SADAJI
IPC: G06F9/06
Filed: 1997-11-21
Abstract: PROBLEM TO BE SOLVED: To safely enable version-up of a module without having to stop a system concerning a client/server system in a distributed object environment. SOLUTION: A global parameter and its structure information are backed up in a backup file 42 on a disk 4. The structure information of the global parameter on a module 41 is written out in the load module 41 on the disk 4 as well. At the time of start-up, two pieces of said structure information are compared. When both pieces of structure information are coincident as a result of comparison, start-up is made successful, When both pieces of structure information are not coincident by the version-up of the module, on the other hand, fail information is reported to a client or according to the structure information on the side of the module 41, the global parameter is defined again.
Patent JP-H03196138-A (JP)
Title: Silver halide emulsion and silver halide photographic sensitive material using this emulsion
Inventor: MAKINO KATSUMI
IPC: G03C1/10
Filed: 1989-12-26
Abstract: PURPOSE:To improve a sensitivity/fogging ratio and the preservable stability in preservation after exposing by adding at least one kind of oxidizing agents to silver after 50% of a water soluble silver salt to be used for particle formation is added and before chemical sensitization is executed. CONSTITUTION:At least one kind of the oxidizing agents to silver are added to the silver halide emulsion after 50% of the water soluble silver salt to be used for particle formation is added to the emulsion and before the emulsion is subjected to the chemical sensitization. The oxidizing agents to silver refer to the compds. having the effect of converting metal silver to silver ions by acting on the metal silver. The formed silver ions may form silver salts hardly soluble in water, such as silver halide, silver sulfide and silver selenide and may form silver salts easily soluble in water, such as silver nitrate. The high sensitivity and the low fogging are obtd. in this way and the preservable stability in the preservation after exposing is improved.
Patent JP-H07189944-A (JP)
Title: Scroll compressor
Inventor: YAMAKAJI GENJI
IPC: F04C29/12
Filed: 1993-12-28
Abstract: PURPOSE:To reduce a volume of a discharge hole so as to decrease a flow rate of back-flow gas and prevent reverse rotation of a movable scroll by interposing a valve chamber between a discharge hole and a discharge path in a fixed scroll, and disposing a check valve in the valve chamber. CONSTITUTION:A compressor mechanism 2 comprising a fixed and a movable scroll 2a, 2b are disposed in the upper portion inside a closed container 1. The movable scroll 2b is turned by an electric motor 7 via a drive shaft 5 disposed in the lower portion inside the closed container 1. As a result, compressed gas is discharged to a discharge chamber 15 from a discharge hole 14a formed on the fixed scroll 2a through a discharge path 14b of a fixed frame 18, to be thus discharged outside of the closed container 1 through a discharge pipe 16. A check valve 19 is disposed in a valve chamber 14c interposed between the discharge hole 14a and the discharge path 14b. Consequently, the check valve 19 can inhibit gas in the discharge chamber 15 from reversely flowing via the compressor mechanism 2 when a power source is stopped, thus preventing reverse rotation of the movable scroll 2b.
Patent JP-H04205406-A (JP)
Title: Key input device
Inventor: IIDA TAKESHI
IPC: G06F3/02
Filed: 1990-11-30
Abstract: PURPOSE:To obtain many key input by means of the small number of I/O terminals by allowing an output terminal to output a scanning signal and to allow an input terminal to recognize key depression by a scanning signal impressed to the depressed key. CONSTITUTION:A microcomputer 40 has I/O terminals P0 to P3 and keys 41 to 46 are connected to respective terminals P0 to P3. In addition, pull-up resistors 47 to 50 are connected to the terminals P0 to P3. The terminals P0 to P3 of the microcomputer 40 are used for input terminals and the terminal P1 is set up to 'L' to output a scanning signal. Whether the terminal P0 is 'L' or not is judged and when the terminal P0 is 'L', the depression of the key 41 is judged and whether the terminal P2 is 'L' or not is judged. When the terminal P2 is 'L', the depression of the key 42 is judged and whether the terminal P3 is 'L' or not is judged and the 'L' of the P3 is judged as the depression of the key 43. Thus many key inputs can be judged by the small number of I/O terminals.
Patent JP-H09154517-A (JP)
Title: Structure of instant food sealed in vessel
Inventor: IKEGUCHI SHIGETAKA
IPC: A23L7/113
Filed: 1995-11-30
Abstract: PROBLEM TO BE SOLVED: To provide an instant food sealed in a vessel and extremely advantageous from the viewpoint of transportation, storage and display by using a vessel main body extensible in use to form a vessel having a prescribed form and sealing seasonings and instant noodles in the collapsed vessel main body. SOLUTION: This sealed instant food is composed of a vessel main body 9 provided with a bottom member 10, a middle member 20 and a top member 30 and capable of forming a vessel having a prescribed shape by inverting and extending the middle member 20 upward at a 1st hinge part 21 and a 2nd hinge part 31, seasonings 40 and instant noodles 50 held in the vessel main body 4 and a lid 60 covering the upper edge of the top member of the vessel main body 9.
Patent JP-H05172160-A (JP)
Title: Hydraulic power transmission coupling
Inventor: SUZUKI SATORU
IPC: F16D31/02
Filed: 1991-12-20
Abstract: PURPOSE:To minify a coil, reduce current consumption so as to reduce cost, and shorten the length of a coupling, concerning a hydraulic power transmission coupling using for driving force distribution of a vehicle. CONSTITUTION:An actuator is constituted of a magnetic frame 22 which is fixed to an external member and held in the noncontacted condition with a coupling while surrounding a solenoid coil 23, and a movable magnetic body 24 which generates magnetic attraction force by current supply to the solenoid coil 23. This device is constituted so that a control valve 26 is provided on a position apart from the coupling shaft center of the movable magnetic body 24, and the movable magnetic body 24 is positioned so as to be on the nearly axially symmetric position against the control valve 26, always contact with an attraction objective member 16, and be able to oscillate around the contact part as a supporting point.
Patent JP-H05170885-A (JP)
Title: Preparation of high-molecular aliphatic polyester
Inventor: TAKIYAMA EIICHIRO
IPC: C08G63/85
Filed: 1991-12-20
Abstract: PURPOSE:To prepare a high-molecular aliphatic polyester utilizable in a variety of applications including moldings. CONSTITUTION:The title polyester is prepared from a glycol component (e.g. ethylene glycol), an aliphatic (including cycloaliphatic) dicarboxylic acid (or acid anhydride thereof) component (e.g. succinic acid), a trifunctional hydroxy carboxylic acid component (e.g. malic acid, 2mol%), and an organic titanium compound (e.g. tetraisopropyl titanate, about 30ppm in terms of titanium).
Patent JP-H05174245-A (JP)
Title: Bar code reader
Inventor: TAKADA NORIO
IPC: G06K7/10
Filed: 1991-12-20
Abstract: PURPOSE:To obtain a bar code reader permitting a user to easily make use of it even if the user is a beginner by providing a teaching function for a bar code reader utilizing a pen scanner CONSTITUTION:Bar crossing speed is calculated from a bar code reading signal having a rectangular waveform to be outputted from a pen scanner 11, whether or not the speed is within a prescribed range is discriminated by a discrimination device 15 and in the case of outside the prescribed range, whether the current scanning speed was faster or slower is displayed, and appropriate operation method is informed to an operator.
Patent JP-2001154676-A (JP)
Title: Electronic sound alarm
Inventor: AKISAWA KIICHI
IPC: G08B23/00
Filed: 1999-11-29
Abstract: PROBLEM TO BE SOLVED: To provide an electronic sound alarm which is simple in structure and can reduce man-hours for assembly and a manufacturing cost. SOLUTION: A sound volume adjusting knob 4 is rotatably mounted on the front side of a case body 2. The opening areas of a first aperture 2d and second aperture 4e communicating with a sound generating part 11 of an electronic buzzer 10 are adjusted by rotating this sound volume adjusting knob 4, by which the sound volume of alarm tones is adjusted.
Patent JP-H02275846-A (JP)
Title: Carboxylic acid derivative
Inventor: ARUFUREETO ZARUMAN
IPC: A61K31/16
Filed: 1989-12-28
Abstract: NEW MATERIAL: A carboxylic acid derivative of formula I (wherein Ar 1  is unsubstituted or substituted aryl; Ar 2  is unsubstituted or substituted arylene; R 1  is H, an aliphatic group or an aryl-aliphatic group; R 2  is an aliphatic group or an aryl-aliphatic group; R 3  is H, lower alkyl or lower alkanoyl; and Z is a divalent aliphatic group) and a salt thereof.  
     EXAMPLE: {0-[(2,6-Dichlorophenyl)amino]phenyl}aceto-N-methylhydroxamic acid.  
     USE: Useful as pharmaceuticals, for example for anti-inflammatory or anti-allergic.  
     PREPARATION: A compound of formula II is reacted with a compound of formula III, or the protecting group P 1  in the compound of formula IV or a salt thereof is converted into hydrogen, or a compound of formula V is reacted with a compound of formula VI (wherein X 1  is reactive esterified hydroxy) to obtain a compound of formula I. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H0314861-A (JP)
Title: Thermosetting resin composition
Inventor: NAKANO SHINJI
IPC: C08L33/04
Filed: 1989-12-26
Abstract: PURPOSE:To prepare a thermosetting resin compsn. excellent in the controllability of curing temp. and storage stability by compounding a specific benzylpyridinium sulfonate as a thermal latent curing catalyst into a compsn. comprising a film-forming hydroxylated resin and a melamine resin. CONSTITUTION:A thermosetting resin compsn. is obtd. by compounding 50-95 pts.wt. film-forming resin (A) contg. at least two hydroxyl groups in the molecule, 50-5 pts.wt. melamine resin (B), and a benzylpyridinium sulfonate of formula 1 in an amt. of 0.01-10wt.% based on the sum of A and B. In formula 1, R1, R2, R3, and R6 are each H, halogen, alkyl, alkoxy, nitro, amino, alkylamino, cyano, alkoxycarbonyl, or carbamoyl; R4 and R5 are each H, alkyl, or halgen; and R7 is H or alkyl.
Patent JP-H09174981-A (JP)
Title: Apparatus for altering various functional setting items of serial printer and method thereof
Inventor: FUJINAWA OSAMU
IPC: G06F3/12
Filed: 1995-12-26
Abstract: PROBLEM TO BE SOLVED: To reduce the sheet feeding and returning amounts and to improve the visibility by printing the various functional setting items of a printer, and then feeding a sheet in a reverse direction. SOLUTION: A sheet 14 is set to a front tractor 10. Key input means is operated, and a mode for altering the various functional setting items of a printer is started. The key is judged by key input deciding means via an I/O port. Control means executes a specified control according to the data stored in a RAM and the program stored in a ROM based on the result of key input deciding means. Sheet feed control means is operated via the port to suck the sheet 14 from the tractor 10. Thus, the set value of the various functional setting items is easily visually recognized, and the set value of a menu can be rapidly altered.
Patent JP-H05152487-A (JP)
Title: Lead frame and its manufacturing method and semiconductor device
Inventor: ANDO MAKOTO
IPC: H01L21/56
Filed: 1991-11-28
Abstract: PURPOSE:To make it possible to prevent deformation of a lead produced when a lead frame is machined and protect the lead of a semiconductor device from deformation where the lead is bending-formed in a specific shape and mount the lead definitely. CONSTITUTION:In a lead frame 10 adopted for a resin-sealed type semiconductor device, resin 14 is filled in between leads 12 comprising an inner lead 12a and an outer lead 12b where the resin is provided with an electric insulation property and flexibility which allows bending work. In addition, the surfaces of the leads are coated with resin on the dam bar 20 portion of the lead frame so as to prevent resin leakage when sealing the lead frame with resin, thereby resin-molding is obtained at a fixed thickness.