baber/WOPTO huggingface dataset:
Patent JP-S63227213-A (JP)
Title: Pulse generation circuit
Inventor: NISHIE SUMINORI
IPC: H03K17/00
Filed: 1987-03-17
Abstract: PURPOSE:To surely generate a pulse with prescribed width, by starting the outputting of a trigger signal when a switch is turned on, stopping the outputting of the trigger signal after the lapse of a prescribed time after opening the switch, and generating the pulse at a time when the outputting of the trigger signal stops. CONSTITUTION:The outputting of the trigger pulse is started when the switch 10 is turned on, and after the switch 10 is opened, the outputting of the trigger signal stops after the lapse of the prescribed time, and the pulse is generated at the time when the outputting of the trigger signal stops. Therefore, while chattering is generated by turning the switch 10 from an OFF state to an ON state, and similarly from the ON state to the OFF state, reference to generate the pulse is not set, and a pulse generating timer 13 generates the pulse with prescribed width even when the chattering is generated at the time of turning the switch 10 ON and OFF. In such a way, it is possible to surely generate the pulse with prescribed width.
Patent JP-S56158264-A (JP)
Title: Continuous casting method
Inventor: TAMADA MANABU
IPC: B22D11/20
Filed: 1980-05-12
Abstract: PURPOSE:To produce an ingot free from central segregation, central cracking and internal cracking with good productivity by allowing at least a pair of ingot supporting means on the upper stream side of the perfect solidification position of the ingot to contact the top and under surfaces of the side edge solidified parts. CONSTITUTION:In producing an ingot by a continuous casting system of curved type, at least a pair of guide rolls A of a diameter D set at a gap alpha on the upper stream side of the perfect solidification position of the ingot out of the multiple guide rolls disposed to face each other by way of the ingot S in-between are allowed to contact the surfaces of the top and under surfaces B of the solidified parts on the side edges of the ingot S having an unsolidified part C and are maintained at this thickness over the entire width of the ingot S. If the ingot S is controlled to preset thickness in this way, the formation of necking down owing to indentation screw down of the ingot S or the formation of extension owing to contact defect is perfectly prevented, and the occurrence of central segregation and central cracking is suppressed.
Patent JP-H09230592-A (JP)
Title: Positive type resist composition
Inventor: NIITSU TORU
IPC: H01L21/027
Filed: 1996-02-23
Abstract: PROBLEM TO BE SOLVED: To obtain a stable resist compsn. less liable to variation in the sensitivity, the increase of foreign matter, the rise of acid value and the increase of dissolving gas during storage by adding polyhydroxybenzene and an org. alkali compd. SOLUTION: This resist compsn. contains alkali-soluble phenolic resin, a quinonediazidosulfonic ester type sensitizer, polyhydroxybenzene and an org. alkaline substance. The polyhydroxybenzene has two or more hydroxyl groups bonding to the benzene nucleus. The org. alkaline substance is, e.g. a mono-, di- or trialkylamine, quat. ammonium hydroxide or an N-contg. heterocyclic compd. The polyhydroxybenzene and the org. alkaline substance are added by 0.1-20 pts.wt. and 0.001-10 pts.wt., respectively, per 100 pts.wt., in total, of the phenolic resin and phenol added if necessary.
Patent JP-H07271570-A (JP)
Title: Program development supporting tool
Inventor: INOUE MIEKO
IPC: G06F9/06
Filed: 1994-03-30
Abstract: PURPOSE:To reduce the investigation and retrieval time of the using method of the partial function of a registration program and to prevent the superiority and inferiority of quality and performance due to the difference of coding techniques from being generated. CONSTITUTION:A library 2 for registration stores respective programs to be the objects of registration and reference, a table file 4 registers program names for using the functions for respective key items indicating the partially usable functions of processings, parts and data, etc., and a table registration means 11 investigates whether or not a registration object program is provided with the key item of the table file 4 and registers the program name corresponding to the pertinent key item in the table file 4 when it is provided with the key item. A program registration means 12 registers the registration object program in the library 2 for registration and a table retrieval means 15 retrieves the table file 4 based on the key item to be used for the development of the new program, extracts the program name provided with the key item and refers to the program of the program name.
Patent JP-H09231952-A (JP)
Title: Battery power supply device
Inventor: YATABE KATSUYUKI
IPC: H01M2/10
Filed: 1996-02-23
Abstract: PROBLEM TO BE SOLVED: To facilitate an assembling operation of a product and improve a yield of the product by a method wherein an output terminal is projected out of the surface of a wiring plate and formed there. SOLUTION: After an output terminal 5a is integrally punched with a pattern constituting a wiring board 5, a projection 14 is formed. Accordingly, since the output terminal 5a and the wiring board 5 are integrally formed, no soldering is required between the output terminal 5a and the wiring board 5 and then various kinds of disadvantages accompanied by this state may be eliminated. In addition, since the output terminal 5a is integrally formed with the wiring board 5, the wiring board 5 is installed in the battery and concurrently fixed to it, resulting in that the number of component items is reduced, it is not necessary that each of them is individually installed and their assembling may be facilitated. Further, since the output terminal 5a is projected out of the surface 13 of the wiring board 5 and formed there, the projection 14 is fitted to a window hole it is stored in a battery pack so as to perform a position setting action and at the same time it may be exposed out of the pack surface and then the terminal can be positively contacted with the main body of the device.
Patent JP-H09230859-A (JP)
Title: Electronic musical instrument
Inventor: IZUMISAWA GEN
IPC: G10H1/12
Filed: 1996-02-23
Abstract: PROBLEM TO BE SOLVED: To prevent the trouble that a timbre changes unnaturally owing to variation in frequency characteristics of auditory sensation when sound volume is varied. SOLUTION: This electronic musical instrument is provided with a plurality of filters F1-Fn which have frequency characteristics corresponding to a plurality of loudness curve groups based upon the sound volume as a parameter and an output channel determining means 5 which generates filter selection information on the basis of sound volume setting information set with variable resistors of the electronic musical instrument and controls a selector 3.  Then the musical sound signal generated by adding the outputs of simultaneous sound generating channels of a musical sound signal generation part 1 by an adder 2 is outputted through one of the filters F1-Fn, selected by a selector 3, to give the musical sound signal having optimum frequency characteristics based upon an equal- loudness curve corresponding to the sound volume, thereby reducing the influence of auditory characteristics of the ear when the sound volume is varied.
Patent JP-S51137739-A (JP)
Title: Rubber composition
Inventor: ONO KATSUHIRO
IPC: C08K5/29
Filed: 1975-05-26
Abstract: PURPOSE: A rubber composition with improved modulus, tensile strength and especially tear strength, manufactured by compounding fibrous calcium sulfate as a filler with a liquid rubber. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H02241811-A (JP)
Title: Suspension device for vehicle
Inventor: TERANAKA TOYOKATSU
IPC: B60G3/18
Filed: 1989-03-13
Abstract: PURPOSE:To ensure improved degree of freedom with which king pin angle is set by pivotally coupling ends of upper and lower arms with upper and lower portions of a wheel support member and selecting a line passing through these pivoting portions as a kingpin axis. CONSTITUTION:The lower arm 1b and upper arm 1c of a knuckle 1 are oscillatably coupled with ends of a lower arm 3 and an upper arm 4, respectively, via first and second pivotal members 5,6 typically consisting of ball joints. Then, a line passing through the pivotal members 5,6 is selected as a kingpin axis A. On the other hand, the lower arm 3 has each of its front and rear arm portions 3a, 3b pivotally linked at the other end of it to the car body 2 via a horizontal shaft 7, while the other end of the upper arm 4 has its support hole 4a engaged with a guide rod 8 so that up and down movements are allowed. Further, the guide rod 8 is fixed at its upper end to the car body 2 and at its lower end to a bracket 9 protruding in the direction of width of the car body 2.
Patent JP-H02240950-A (JP)
Title: Seam-welding and sealing apparatus
Inventor: OUCHI YUKIO
IPC: H01L23/02
Filed: 1989-03-14
Abstract: PURPOSE:To prevent defective sealing by driving a motor which turns a table in correspondence with detection performed by a detecting means, and making one side agrees with the table moving direction. CONSTITUTION:An angle-error detecting means 36 detects an angle theta formed between a long side part 5a and a moving direction 10 based on a signal from a TV camera 35 and outputs an angle error signal. A correction-pulse-signal forming circuit 27 outputs correcting pulses having the number of pulses in response to the angle error signal. A stepping motor 31 is driven with a driving circuit 38. A table 22 and a mounting stage 21 are turned by the angle theta in the direction of an arrow A with respect to a central axis 34. A package main body 1 is turned together with the mounting stage 21, and the position is corrected. The longer side part 5a agrees with the moving direction 10 in this state. After the position of the package main body 1 is corrected, a cap 6 is mounted. The main body is moved into the direction of an arrow 10 with a moving mechanism 23. Longer side parts 6b and 6c of the cap 6 undergo seal welding with electrode 7 and 8. Thus, the sealing of the chip mounted part can be performed perfectly, and the defective sealing is prevented.
Patent JP-S58202101-A (JP)
Title: Assembled wheel
Inventor: UCHIYAMA CHIYOMITSU
IPC: B60B1/14
Filed: 1982-04-14
Abstract: PURPOSE:To eliminate the need for an O ring extending over the whole circumference between the outer circumferential surface of a spoke connecting ring and the circumferential surface of a valve inserting rim, and to reduce cost by fitting an airtight seal between the side wall of the air injection valve and the inner wall of a through-hole of the rim of the assembled wheel. CONSTITUTION:An air injection valve 11 is inserted into a through-hole 5c formed to the spoke connecting ring 5 and the through-hole 6c formed to the rim 6 in a manner concentrical with and the same diameter as the through-hole 5c. A stepped difference section 11a formed to the side section of the air injection valve 11 are fixed to the spoke connecting ring 5 and the rim 6 through a sealing member 12 sealing a section between the spoke connecting ring 5 and the rim 6 containing the inner walls of the through-holes 5c, 6c corresponding to the stepped difference section 11a in an airtight manner. The air injection valve may also be made of a rubber and the stepped difference section 11a and the sealing member unified.
Patent JP-S57177138-A (JP)
Title: Two-component type diazo sensitive paper
Inventor: MATSUDA KAZUO
IPC: G03C1/61
Filed: 1981-04-24
Abstract: PURPOSE:To enable high-speed copying and to obtain an image copy of high contrast by forming a photosensitive layer contg. a specified development accelerator on a support. CONSTITUTION:A resin soln. contg. a diazo compound such as 4-diazo-2,5-dimethoxyphenylmorpholine, a coupling component such as 2-hydroxy-3-naphthoic acid dimethylaminoethylamide, a binding resin such as polyvinyl alcohol, a porous fine powder such as silica powder and polyoxyalkylene glycol monomethacrylate represented by formulaIor II (where n is 2-6) as a development accelerator is applied to a support having a back coated layer on the back side as required so as to regulate the amount of the stuck solid matter to 0.5-2g/ m<2> and the amount of the stuck accelerator to 0.1-1g/m<2> and the soln. is dried to form a 2-component type photosensitive layer. The soln. is applied to the support directly or with a precoated layer in-between.
Patent JP-H01235214-A (JP)
Title: Lead retaining structure for stationary induction apparatus
Inventor: ISHIKAWA KIYOYUKI
IPC: H01F5/04
Filed: 1988-03-15
Abstract: PURPOSE:To prevent creeping dielectric breakdown, without elongating the length of a lead retaining part, by engaging a cylindrical insulating barrier into a lead, and making the lead retaining pars retain the insulating barrier. CONSTITUTION:A semicircular recessed part is arranged at the tip of a lead retaining part 3. A cylindrical insulating barrier 8 is engaged into a part of a lead 5 retained by the lead retaining part 3. A spacer 9 prevents the insulating barrier 8 from being deformed, when the lead into which the insulating barrier is engaged is fixed to the lead retaining part 3 by a pressing plate 6. Electric field of the insulating barrier surface in contact with the lead retaining part is decreased, and the possibility of creeping dielectric breakdown is eliminated, so that stability and reliability can be increased without elongating the length of the lead retaining part.
Patent JP-S62275209-A (JP)
Inventor: JIEEMUSU ERU HAFUNAA
IPC: B23K26/067
Filed: 1987-03-17
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-S63230696-A (JP)
Title: Germanium phytate and production thereof
Inventor: FUKUOKA KATSUHIRO
IPC: A23L27/20
Filed: 1987-03-19
Abstract: NEW MATERIAL:A compound expressed by formula I (n is 1-3; X is H or K). EXAMPLE:A compound expressed by formula II. USE:Useful as an additive for favorite food such as health food, soft drink, etc. PREPARATION:The compound expressed by I is obtained by adding (B) germanium hydroxide to (A) phytic acid (e.g. having 5-15% concentration, etc.) e.g. within the range of 1-3mol. component (B) based on 1mol. component (A) and reacting the component (B) with the component (A) at 40-50 deg.C while stirring.
Patent JP-H08258617-A (JP)
Title: Stopper device for load on truck
Inventor: HOSOYA FUKUTOSHI
IPC: B60P7/135
Filed: 1995-03-22
Abstract: PURPOSE: To fix an object loaded on the rear body of a truck without risk of sideways slip in transit. CONSTITUTION: A feed screw member 2 turnable round the longitudinal axis by hand is installed at a position below the oversurface of the rear body of a truck, and a slide block 5 is installed which is screw fitted on the feed screw member 2, and a stopper member 7 is furnished which can be raised and put down with a horizontal shaft 8 with respect to the slide block 5.
Patent JP-H07179545-A (JP)
Title: Production of phenol resin modified with naphthol
Inventor: TO HARUAKI
IPC: C08G8/28
Filed: 1993-03-23
Abstract: PURPOSE:To obtain a resin useful as a curing agent for epoxy resins, having excellent heat resistance and water-vapor resistance by mixing a phenol resin with a naphthol and a phenol and carrying out concentration under reduced pressure and/or steam distillation under a specific condition. CONSTITUTION:This resin is obtained by reacting (A) a phenol resin (preferably a cresol novolak resin or a cresol naphthol cocondensation resin) obtained by reaction between a phenol and an aldehyde with (B) a naphthol (preferably 1-naphthol, 2naphthol or their mixture) and (C) a phenol (e.g. phenol or cresol) at 120-180 deg.C under normal pressure for 1-12 hours and then carrying out concentration under reduced pressure and/or steam distillation at 140-230 deg.C. The amounts of the components B and C are 20-200 pts.wt. based on 100 pts.wt. of the component A, respectively and the weight ratio of the component B/the component C is >=0.2 to preferably carry out the reaction.
Patent JP-S62219129-A (JP)
Title: Processing system by partial development for sum calculation in compiler
Inventor: NAKANISHI MAKOTO
IPC: G06F9/45
Filed: 1986-03-20
Abstract: PURPOSE:To improve the executing performance of a generated object program by developing in a loop a formula to obtain the sum of a variable in the loop, and re-calculating outside the loop the sum related to a constant in the loop when a multiplied part of the constant in the loop and the variable in the loop exists in a formula for executing a sum calculation in the loop. CONSTITUTION:A recursion text conditions checking part 22 checks the conditions whether or not the formula to appear in the loop in an intermediate text 15 is recursion text. A multiplying part removing part 24, when the calculation result by the product of the variable in the loop and the constant in the loop detected by a multiplied part detecting part 23 of the variable in the loop is referred to only by the recursion text, generates, in the loop, the intermediate text to obtain the sum concerning the part to remove the multiplication of the constant in the loop. A multiplying text adding part 25 generates and adds the intermediate text to multiply the constant in the loop to the calculating result of the intermediate text to obtain the sum concerning the variable in the loop at the block outside the loop.
Patent JP-S51138917-A (JP)
Title: Insertion type method of coupling metallic pipes
Inventor: NAKANUMA SHIGERU
IPC: F16L21/04
Filed: 1975-05-27
Abstract: PURPOSE: A method of coupling metallic pipes acpable of preventing joints from being over-inserted or pulled off due to the flow-pressure, earthquake or land subsidence. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H08263916-A (JP)
Title: Information processor
Inventor: TANABE OSAMU
IPC: G11B15/675
Filed: 1995-03-22
Abstract: PURPOSE: To utilize component force of friction force generated between a holding member and a cassette as holding force of the cassette by positioning a supporting part of a holding means to the inner side of the cassette from the side of one surface to be in contact with this holding means in the thickness direction of the cassette. CONSTITUTION: Holding pieces 60 are freely turnably supported by a cassette receiver 14 via a supporting shaft H as a supporting part. This supporting shaft H is positioned from the side of one surface of the cassette K, which is in contact with a friction retaining member 16 for the holding piece 60 in the thickness direction of the cassette K (i.e., underneath the member 16). Consequently, when the cassette K is pulled to the left in the figure, this force F is worked at an angle θ to the sliding direction between the friction retaining member 16 and the cassette K in their contact parts. Thus, pressing force of Fsineθ (F is force when pulled) is worked, and is harmonized with pressing force by a leaf spring 15 to increase friction force. In other words, the stable pull-in operation of the cassette K becomes feasible.
Patent JP-H11257887-A (JP)
Title: Corrugation type fin for heat exchanger
Inventor: NARAHARA AKINARI
IPC: F28F1/30
Filed: 1998-03-13
Abstract: PROBLEM TO BE SOLVED: To achieve improved heat exchange performance and achieve a shape that cannot be deformed so easily on machining. SOLUTION: In a fin, a windward side flat part 8a, windward side louvers 12 and 12, a middle flat part 11, leeward side louvers 13 and 13, and a leeward side flat part 9a are arranged while being deflected alternately in reference to a specific standard surface. The amount of machining of the parts 8a, 12, 11, 13, and 9a on machining is made nearly equally, thus suppressing distortion after machining.
Patent JP-S54154737-A (JP)
Title: Cyclohexenedicarboxylic acid diamide and herbicide
Inventor: WAKABAYASHI OSAMU
IPC: A01N37/46
Filed: 1978-05-25
Abstract: NEW MATERIAL:A 1-cyclohexene-1,2-dicarboxylic acid diamide of formula I: [R 1  is H or F, R 2  is halogen, formula II (R 5  and R 6  are H or methyl groups; R 7  is H, halogen, or lower alkyl group); R 3  and R 4  are H, lower alkyl, alkenyl, cycloalkyl, aralkyl, amino, akenyloxy group, etc.; R 3  and R 4  may form a ring which may contain oxygen].  
     EXAMPLE: A compound of formula III.  
     USE: Herbicides having improved activities against narrow and broad leaved weeds by foliar or soil treatment, with a very wide treating period.  
     PROCESS: A tetrahydrophthalisoimide is reacted with an amine in a solvent at 40W30°C to give the objective compound of formula I. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H05262496-A (JP)
Title: Side lift
IPC: B66F9/06
Filed: 1992-03-19
Abstract: PURPOSE:To provide a side lift which can simply move upward and downward and transport an object to be transported having a little weight and can be used even in a narrow place. CONSTITUTION:A drive device to drive a table 1 in the vertical direction is received in a vertical frame 9, and the table 1 is driven in the vertical direction along the guide groove 10 of the vertical frame 9. The table 1 is stopped at a position of optional height, and an object to be transported is delivered or received. A bellows 6 is provided on the underside of the table 1, and a proper space is provided between the table 1 and a side frame 7, so that the object to be transported is not entered within the space.
Patent JP-H01234199-A (JP)
Title: Cutting method for resin material using water jet
Inventor: MATSUDA SADAYUKI
IPC: B26F3/00
Filed: 1988-03-16
Abstract: PURPOSE:To prevent damage on a locking face on the side of the upper face of a stepped part by only previously forming a recessed stepped part on the portion of the locking face which is located on a cutting line on the back of resin material and at least engaged with an engaging claw of a fitting body before cutting to restrict the damage due to the cutting to the side of the bottom of the stepped part. CONSTITUTION:Before cutting the opening where a fitting body is fitted of a resin material 3 using water jet, a recessed stepped part 10 is previously formed on the portion of a locking face 11 which is located on a cutting line on the back of the resin material 3 and engaged with an engaging claw of a fitting body to make the side of the bottom of the stepped part 10 brittle. In this state, a water jet 2 is jetted toward the cutting line to cut the resin material 3. In this case, damage caused by the pressure of the water jet 2 on the back of the resin material 3 occurs only on the side of the back of the stepped part 10, and the locking face 11 located on the side of the upper face of the stepped part 10 can be kept as it was before cutting without the occurrence of the damage. Thus, in the case where the fitting body is fitted in the opening of the resin material 3, the engaging claw of the fitting body engages with the locking face 11 to make the fitting body fit certainly into the opening.