baber/WOPTO huggingface dataset:
Patent JP-2001009219-A (JP)
Title: Device for manufacturing net for filter and filter
Inventor: UCHIDA YUJI
IPC: B21F27/18
Filed: 1999-07-02
Abstract: PROBLEM TO BE SOLVED: To make manufacturing work of a net for a filter laborsaving and fast by automating a process to manufacture the net and to enhance the quality of the net by eliminating bonding errors, or the like, of a fibrous member. SOLUTION: This device for manufacturing the net for a filter is provided with a fiber supply section 1, a bias manufacturing section 2, a bonding section 3 and a forming section 4. The objective filter is obtained by laminating a number of nets constituted of net members 21 manufactured by the device and bonding the laminated nets to one another.
Patent JP-S5977897-A (JP)
Inventor: GENSHIYOU MAKOTO
IPC: D06F35/00
Filed: 1982-10-27
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-H0237825-A (JP)
Title: Analog delaying circuit
Inventor: TAKADA AKIRA
IPC: H03K5/13
Filed: 1988-07-27
Abstract: PURPOSE:To reduce the area of a delay circuit occupied on a semiconductor integrated circuit chip by composing a delay unit with the combination circuit of an inverter and a capacitor. CONSTITUTION:The input terminal of a first inverter is used as the input of the circuit, the input terminal of a second inverter 3 and the input terminal of a third inverter 4 are connected to its output terminal, a capacitor 2 is connected between the input terminal and the output terminal of the inverter 4, and the output of the inverter 3 is used as the output of the circuit, the threshold level of the inverter 3 is set higher than the threshold level of the inverter 4. Consequently until the output of the inverter 3 is changed, the quantity of charge supplied from the inverter becomes about double and delay time also becomes about double. Thus, the area of the delay circuit occupied on the whole semiconductor integrated circuit chip can be reduced.
Patent JP-H1023545-A (JP)
Title: Mobile communication terminal equipment
Inventor: ODAJIMA HIDEKAZU
IPC: H04M1/82
Filed: 1996-06-28
Abstract: PROBLEM TO BE SOLVED: To allow an operator to surely confirm various state changes without imposing a load onto the operator by driving a vibrator in two different vibration patterns depending on detection of a call error denoting a sequence error in a reply and call processing of a caller. SOLUTION: When a call sequence is in progress and an opposite party is called and a reply by the opposite party is detected, in order to inform the reply of the opposite party to the operator being a caller, a vibration motor 4 is driven for, e.g. 0.2sec as a 1st vibration pattern to vibrate a vibrator and call operation continuous processing is executed. On the other hand, when a call error takes place and the calling of the opposite party is disabled, a BT signal is sent to a speaker 8 via an AF circuit 7 to allow the operator to hear the BT signal and the vibration motor 4 is driven for, e.g. 1sec as a 2nd vibration pattern to vibrate the vibrator and the call end processing is progressed.
Patent JP-S5891196-A (JP)
Title: Water sprayer for horizontally laid looped wire rod
Inventor: TANAKA HARUTOSHI
IPC: C25D7/06
Filed: 1981-11-25
Abstract: PURPOSE:To improve the effect of washing the looped wire rods which are conveyed continuously by providing a control box for water spraying between a water spraying box and the horizontally laid looped wire rods and forming openings corresponding to the varying densities of the looped wire rods on the bottom plate of said control box. CONSTITUTION:A control box 5 for water spraying is provided at the intermediate of horizontally laid looped wire rods 1 which are conveyed continuously and an overflow type water spraying box 4. Water flow holes corresponding to the varying densities of the rods 1 are disposed to the bottom surface of the box 5 to wash the wire rods effectively. For example, the number of holes on the right and left overlapped sides in the advance direction A of the rods 1 is increased as compared to the number of holes in the central part, by which the rate of water spraying on the overlapped parts of the rods 1 is increased or the width of water spraying is increased. By such mechanism, the distributions of water spraying are widened, the effect of washing is improved and the impact upon the rods 11 during falling of water is weakened.
Patent JP-S6251150-A (JP)
Title: Separator for sealed alkaline storage battery
Inventor: SHIMODA MASAKAZU
IPC: H01M50/417
Filed: 1985-08-28
Abstract: PURPOSE:To improve the alkali resistance and the electrolyte retention of a separator by making it from a microporous nonwoven fabric which is made of polyethylene or polypropylene fiber and contains a silica micropowder. CONSTITUTION:A mixture composed of a low-density polyethylene pellet or the like, a silica micropowder and a plasticizer is subjected to injection molding while being heated and kneaded. Next, after a nonwoven fabric is made from the resulting fiber, the plasticizer is extracted into a trichloroethylene solution by ultrasonic wave to form many minute holes, thereby making a separator for a sealed alkaline storage battery. This separator has improved electrolyte retention because it consists of a microporous nonwoven fabric, which is made of polyethylene fiber or the like highly resistant to alkalines at high temperatures and contains a silica micropowder. Therefore, use of this separator enables production of a battery having superior charge-and-discharge characteristics at high temperatures.
Patent JP-H1021773-A (JP)
Title: Switching device
Inventor: NAGASAKI TOMOKAZU
IPC: H01H3/46
Filed: 1996-06-27
Abstract: PROBLEM TO BE SOLVED: To shorten the moving time of a breakable distance, and facilitate closing and breaking by simultaneously closing and breaking the contact pieces of a power source side and a load side moving pieces and link mechanism in response to energizing and de-energizing a closing coil. SOLUTION: In a closing state (solid line) in which a closing coil 10 is energized, both moving pieces 8 are attracted against both breaking spring 11, and the moving contacts 5, 15 of the tip portions of a load side contact piece 4 and a power source side contact piece 14 are put in contact mutually via a link mechanisms 13 comprising connecting rods 12 fixed to rotation shafts 7 and main shafts 3, rotation levers 9, and main shaft levers 6. When the coil 10 is de-energized, as shown by chain lines, the moving pieces 8 are detached from the coil 10 by the spring 11, and the contact pieces 4, 14 are simultaneously rotated in reverse directions via the mechanisms 13 so that both contacts 5, 15 are brought into a breaking state. The moving time of both contacts 5, 15 to a breakable distance is shortened to about 1/2 of current one.
Patent JP-S5891194-A (JP)
Title: Electroplating method for titanium of titanium alloy base body
Inventor: YANAI AKIHIRO
IPC: C23C24/06
Filed: 1981-11-27
Abstract: PURPOSE:To obtain an electroplating layer having good adhesiveness to titanium materials with a short time of a pretreatment by sticking fine metallic powder on the surface of a titanium base body by using blasting shot added with fine metallic powder then subjecting the same to electroplating. CONSTITUTION:Blast shot such as carborundom added with fine metallic powder such as Fe powder, etc. is blown on the surface of a base body of titanium or titanium alloy to stick the fine metallic powder physically on the surface of the base body. Thereafter the base body is electrolytically degreased with an alkali degreasing soln. such as an aq. soln. of sodium orthosilicate and is then applied with electroplating of Zn or Ni. An excellent base for plating is formed on the surface of the titanium material by the pretreatment of such method and the base material lends itself to electroplating of good adhesiveness.
Patent JP-2000017808-A (JP)
Title: Handrail bar joint section, handrail bar joint member forming joint section thereof, handrail bar forming joint section thereof, mounting method of handrail bar forming joint section thereof and handrail equipped with joint section thereof
Inventor: HARA SHOJI
IPC: F16B7/20
Filed: 1998-07-03
Abstract: PROBLEM TO BE SOLVED: To align only axial centers with each other without firm connection of joint parts, easily cope with any bending angle within 90 deg. even if a joint section is straight, simplify execution and to have the nice-looking joint parts without causing any misalignment indiscriminately after the execution. SOLUTION: The end section of one handrail bar 10b is formed in a spherical section 16. The other handrail bar 10a forms a recess holding section 17 capable of just sliding on the spherical section 16. The axes of a pair of handrail bars 10a and 10b are made as a handrail bar joint section 15 capable of being varied until an optional angle withing range of 90 deg. in any direction from a state of a straight line in such a contact state as a pair of those spherical section 16 and recess holding section 17 are slid on each other.
Patent JP-S6081261-A (JP)
Title: Resin composition for coating material
Inventor: MATSUI ETSUROU
IPC: C09D5/44
Filed: 1983-10-12
Abstract: PURPOSE:The titled composition, obtained by neutralizing a specific resin prepared by condensing a specific component, e.g. sorbic acid, etc. with an amine or alkali, and disperising or dissolving the resultant neutralized resin in water, capable of giving cold curable coating films having improved corrosion resistance, and suitable for electrodeposition. CONSTITUTION:A resin composition obtained by neutralizing an anionic resin, having 1,000-6,000 number-average molecular weight, 5,000-200,000 weight-average molecular weight and 25-100 acid value, and prepared by condensing (A) 1-10wt% sorbic acid with (B) 1-10wt% malice anhydride, (C) 1-30wt% epoxy resin having >=500mol.wt., preferably glydicyl ether type epoxy resin of bisphenol A, (D) 20-60wt% unsaturated fatty acid, e.g. linseed oil fatty acid, and (E) 0- 70wt% total of mono--trifunctional organic acid, e.g. acetic acid, and mono-- tetrahydric alcohol, e.g. amyl alcohol, with an amine or alkali, and dispersing or dissolving the neutralized resin in water.
Patent JP-S6432513-A (JP)
Title: Voltage supply wiring pattern for resistance network board
Inventor: MIZUNO MASANORI
IPC: H03K19/0175
Filed: 1987-07-28
Abstract: PURPOSE:To cancel an inductive component by a distributed constant provided to a voltage supply wiring pattern by arranging the voltage supply wiring patterns having plural branch parts in parallel and arranging the branch parts also in parallel close to each other and packing a dielectric substance inbetween. CONSTITUTION:The structure of the voltage supply wiring patterns (P) of a resistance network board is so formed that the plural rectangular branch parts 40a-40n and 50a-50n are mounted opposedly between the 1st patterns 40 and a 2nd patterns 50 placed in parallel at a right angle of the face of the patterns in parallel alternately interdigitally and the dielectric substance is packed inbetween (marked by X). Thus, a capacitive characteristic is provided between the branch parts 40a-40n and 50a-50n and the capacitance is a distribution constant where it is increased with the length of the patterns 40, 50 thereby cancelling completely the distribution conductance inductive component of the patterns themselves and being immune to the noise effect from other circuits.
Patent JP-H11343962-A (JP)
Title: Automobile shock generator
Inventor: KAWAHARA KAZUHIRO
IPC: H02K7/18
Filed: 1998-06-01
Abstract: PROBLEM TO BE SOLVED: To effectively generate power, effectively absorbing oscillation and vibration, by driving a generator by utilizing vertical reciprocating motion, oscillation and vibration between an arm part and a body supporting a tire generated according to traveling of an automobile. SOLUTION: In an automobile provided with a suspension in which a shock absorber is interposed between an arm part and a body supporting a tire, oscillation, vibration and vertical reciprocating motion are repeated by projecting and recessing parts of a road surface at the time of a traveling. To generate power by utilizing these motions, a generator 1 is interposed between a jig fixing side 4 and a jig moving side 5. Electricity generated in the generator 1 by vertical reciprocating motion is delivered to a battery via a cable and is charged. As a result, power can be generated without imparting load to traveling of the automobile, and when power generation is enforced for an electric car, in particular, the traveling distance can be extended.
Patent JP-H0353367-A (JP)
Title: Decentralized information processing system
Inventor: TAKABAYASHI KYOKO
IPC: G06F21/12
Filed: 1989-07-20
Abstract: PURPOSE:To transform the secret information without revealing it to an auxiliary device serving as the contract side of calculation and with back-up of the calculating force of the contract side by changing the input information, applying the identity transformation to the input information based on the secret information, and deciding both information valid when they are coincident with each other. CONSTITUTION:A main device 1A is provided to process the secret information together with at least one of auxiliary devices 2-1 - 2-3 which back up the arithmetic of the device 1A. Then a 1st transformation means is added to transform the input information together with a 2nd transformation means which applies the identity transformation to the input information based on the secret information, and a comparison means (proving means 1B) which compares the result of the identity transformation with the input information and decides them valid when they are coincident with each other. Thus the secret information can be processes with high efficiency without revealing it to the device 1A and with back-up of the calculating force of devices 2-1 - 2-3. At the same time, the prove is also possible with high efficiency.
Patent JP-H0533892-A (JP)
Title: Method for connecting pipe
Inventor: KISHIKAWA HIROSUE
IPC: F16L41/08
Filed: 1991-07-30
Abstract: PURPOSE:To provide a method for connecting pipes whereby it is realized that a flow of heating medium in the pipe is stabilized to sufficiently ensure a contact area with the small/large diameter pipes in the point of air-tightness and strength and further to prevent increase of a pressure drop in the pipe of the heating medium even in the case of a small external diameter pipe difference between the large/small diameter pipes, relating to the method for connecting the pipes in piping for refrigerating and air conditioning equipments. CONSTITUTION:A large diameter pipe 11, provided with a burring hole 11a for connecting a small diameter pipe 10 in one part or a plurality of parts in an external surface, is connected to the small diameter pipe 10 in which a saddle-shaped edge 10a fitted to the external surface of the burring hole 11a of the large diameter pipe 11 is formed on the circumference in the vicinity of the point end.
Patent JP-2000020276-A (JP)
Title: Data processor and print controller, data processing method of data processor, data processing method of print controller, and storage medium having stored computer-readable program thereon
Inventor: KUBOTA TSUTOMU
IPC: G06F3/12
Filed: 1998-07-06
Abstract: PROBLEM TO BE SOLVED: To improve the throughput when plural pages are reduced in size and printed onto one page by allowing the data processor and print controller to share the data processing for reducing and printing plural pages onto one page while reducing the load of data processing. SOLUTION: When pages are reduced in size and printed onto one page, print data having its resolution changed on the side of a host computer 101 are received sequentially by a print control part 102. The received pieces of print data are edited with size-reduction as divided pages into one page on a RAM 106 and transferred to a recording part 110 through an engine I/F part 108.
Patent JP-H0741784-A (JP)
Title: Porous sliding bearing filled with grease
Inventor: SUZUKI TATSUYA
IPC: C10N40/02
Filed: 1993-07-30
Abstract: PURPOSE:To efficiently produce a porous sliding bearing filled with a grease which is free from the outflow and spattering of grease and excellent in the retention of grease so that it suffers little decrease in the amount of lubricating oil even when a shaft is turned at high speed for a long time. CONSTITUTION:A porous sliding bearing made of a sintered metal or a porous synthetic resin is impregnated with a mixture of 5-99wt.% lubricating grease and 95-1wt.% powder of an ultra-high-molecular-weight polyolefin of an average molecular weight of 1X10<6> to 5X10<6> in a state in which the mixture is liquefied by heating at a temperature above the gel point of the polyolefin and below the dropping point of the grease. The mixture is then solidified by cooling to give the objective bearing.
Patent JP-H0746666-A (JP)
Title: Multiplex communication system for vehicle
Inventor: KASAI TOSHIAKI
IPC: B60R16/02
Filed: 1993-07-30
Abstract: PURPOSE:To obtain a multiplex communication system for vehicle which is capable of detecting a fail by a self side node even when other communication node fails and runs away, in a multiplex communication system for vehicle to which plural communication nodes are connected. CONSTITUTION:In a multiplex communication system for vehicle, a first multiplex communication node 300 controlling the window motor 30 on the side of a driver's seat and second multiplex communication nodes 400, 401 and 402 controlling the window motors 415 of other seats are connected on a common communication line 310. The multiplex communication node 300 periodically outputs a pre-monitoring signal 'clear' to multiplex communication nodes 400, 401 and 402. The multiplex communication nodes 400, 401 and 402 receive this monitoring signal 'clear' and monitor the receiving interval.
Patent JP-S6348617-A (JP)
Title: Recording system for optical information
Inventor: SHINBAYASHI TOSHIYA
IPC: G11B7/0055
Filed: 1986-08-15
Abstract: PURPOSE:To form pits to correct length all the time by increasing (or decreasing) the width of a recording pulse when the interval from the last pulse is wide (or narrow) by advancing (or delaying) the leading edge of the recording pulse relatively. CONSTITUTION:When the interval of the recording pulse is long, the influence of the diffused heat of the last pulse is small and an extra time for raising the temperature of a recording film is required as compared with when the interval is narrow, so that the leading edge of a formed pit is delayed and the pit becomes short. For the purpose, when the pulse interval is detected and judged to be wide and the influence of the diffused heat is small, the leading edge 23a of a pulse recorded next is advanced previously as shown by the broken line in a figure (a) to correct the time taue required to raise the time, and the pit 26 is formed to correct length. When a medium with high recording density is used, the temperature rise 21 of the recording film becomes relatively fast, the leading edge of a pit is advanced, and the pit 27 becomes long the taue, so the leading edge 21b of a pulse to be recorded next is delayed previously as shown by the broken line in a figure (d).
Patent JP-2000024960-A (JP)
Title: Trigger switch circuit for power tool
Inventor: YAHAGI HIROYUKI
IPC: B25F5/00
Filed: 1998-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a circuit particularly for reducing contact point abrasion of a power source switch and a short-circuit switch in a trigger switch circuit mounted on a power tool. SOLUTION: Four members of a power source switch SW1 in a trigger switch circuit, a speed setting first sliding piece sliding on a variable resistor RG, a voltage control second sliding piece connected to a gate of a switching element FET and a short-circuit switch SW2 are constituted so as to be operated by interlocking with an operation lever. Thus, the power source switch SW1 is turned on and off when the first sliding piece exists in a position dislocated from the variable resitor RG, and the short-circuit switch SW2 is turned on and off when the second sliding piece is put in a floating state.
Patent JP-H1127457-A (JP)
Title: Color image reader
Inventor: SHIMOMURA HIDEKAZU
IPC: G02B5/18
Filed: 1997-06-30
Abstract: PROBLEM TO BE SOLVED: To obtain a color image reader in which crosstalk in the subscanning direction is prevented, and production of eclipse of luminous flux due to step-out depending on the position of a scanning mirror section is prevented, moreover a read position is set to a peak position of lighting light distribution. SOLUTION: In this reader, color image information of an original 1 placed on an original plate 2 is formed by an image forming means on an image read- out means 9 where a plurality of lines sensors 9a-9c are placed in parallel on a same board via a color separation means 8 that separates an incident luminous flux into a plurality of color lights, and the image read-out means 9 reads the color image information of the original 1. In this case, a luminous flux separation means 5 placed in an optical path between the image forming means and the image read means 9 is used, a slit 6 is placed at a position conjugate to the image of the image forming means or its vicinity, a light source 7 emits a luminous flux to the slit 6, and the luminous flux from the light source 7 lights the original 1 via the slit 6, the luminous flux separate means 5 and the image forming means.
Patent JP-S6357558-A (JP)
Title: Manufacture of optically active secondary arylamine
Inventor: SPINDLER FELIX
IPC: C07C255/58
Filed: 1987-07-31
Abstract: Asymmetric hydrogenation of prochiral N-arylketimines to give optically active secondary amines at a temperature of -20 DEG  to 80 DEG  C., a hydrogen pressure of 105 to 6.106 Pa with the addition of catalytic amounts of an iridium compound of the formula III or IIIa [XIrYZ](III) or [XIrY(+)A(-)(IIIa) in which X is two olefin ligands or one diene ligand, Y is a chiral diphosphine, the secondary phosphine groups of which are linked by 2-4 C atoms and which, together with the Ir atom, forms a 5-, or 6- or 7-ring, or Y is a chiral diphosphinite, the phosphinite groups of which are linked via 2 C atoms and which together with the Ir atom forms a 7-ring, Z is Cl, Br or I and A63  is the anion of an oxygen acid or complex acid, and if appropriate with the addition of an ammonium or alkali metal chloride, bromide or iodide.
Patent JP-H0853596-A (JP)
Title: Acrylic sheet, acrylic adhesive sheet and their production
Inventor: KAWASE SUSUMU
IPC: C09J7/02
Filed: 1994-08-12
Abstract: PURPOSE:To obtain the subject sheet, having excellent bonding performances such as a high 180 deg. peel strength and excellent especially in resistance to 90 deg. peel force under a constant load. CONSTITUTION:This acrylic sheet contains 25-55vol.% solid particles, having 1-100mum average particle diameter and dispersed in a resin matrix comprising a copolymer composed of 0.1-15wt.% polymerizable monomer having a functional group, 60-99.9wt.% alkyl (meth)acrylate and 0-39.9wt.% other monomers and a cross-linking agent without substantially containing bubbles. Furthermore, this acrylic bonding sheet has a pressure-sensitive adhesive layer on the surface of the acrylic sheet. The acrylic sheet is obtained by blending an acrylic copolymer prepared by carrying out the emulsion copolymerization in an aqueous emulsion with the crosslinking agent and solid particles, defoaming the resultant blend and then casting the defoamed blend.