baber/WOPTO huggingface dataset:
Patent JP-H10258451-A (JP)
Title: Mold clamping device of injection molder
Inventor: TAMAKI MASAHIRO
IPC: B29C45/66
Filed: 1997-03-19
Abstract: PROBLEM TO BE SOLVED: To realize the uniform transmission of a mold clamping force to a mold by a method wherein a toggle mechanism faces the opposite surface of the mold mounting surface of a movable plate and provided between an enclosed hydraulic cylinder, the piston rod of which is mounted to the movable plate, and a connecting plate. SOLUTION: A toggle mechanism is mounted between an enclosed hydraulic cylinder 23 and a connecting plate 7. A screw shaft 13 rotatably supported by the connecting plate 7 is rotatingly driven with a servo motor 9 fixed to the connecting plate 7 so as to move a nut member 14 on the screw shaft 13 forwards and backwards in order to actuate the toggle mechanism. When the nut member 14 is transferred from a mold clamping state to a state 14a indicated with chain lines, the respective links of the toggle mechanism occupy positions indicated with chain lines, resulting in moving a movable plate 5 backwards so as to open molds 2 and 4.  At mold clamping, the mold clamping force developed by means of the toggle mechanism is uniformly transmitted to a pressure liquid, which is enclosedly housed in the oil chamber 24 of the enclosed hydraulic cylinder, then through a piston 25 and a piston rod 26, to the molds 2 and 4.
Patent JP-H02265510-A (JP)
Title: Head rest
Inventor: HAYAKAWA HIROSHI
IPC: B29C44/00
Filed: 1989-04-06
Abstract: PURPOSE:To absorb impact energy in a wide range by constituting an impact absorption core body with a sealed hollow thermoplastic resin having uniform wall thickness throughout and specifying the specific area ratio of a cushion material with the whole of a headrest and the strain compression strength of a polyolefine resin foamed particle compact. CONSTITUTION:An impact absorption core body 2 is constituted with approx imately sealed hollow thermoplastic resin having uniform wall thickness throughout. A cushion material 8 is constituted with the foamed compact of polyolefine resin divided into two portions of a head support side and a rear side. The area ratio of the cushion material 3 with the whole of a headrest is 20% to 50%, and excellent impact absorption performance and lightweight characteristics are maintained. When the area ratio is less than 20%, the impact absorption performance drops. When the ratio is over 50%, a cushion effect is lost, thereby causing the loss of economy and lightweight characteristics. The 25% strain compression strength of the aforesaid compact is 0.5kg/cm<2> to 2.0kg/cm<2>. When the strength is less than 0.5kg/cm<2>, the compact becomes too soft. When the strength exceeds 2.0kg/cm<2>, the compact becomes too hard, thereby worsening the absorption of impact energy.
Patent JP-2000281945-A (JP)
Title: High weatherability black electrodeposition coating composition
Inventor: FUNAKOSHI FUMIO
IPC: B05D3/10
Filed: 1999-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a black electrodeposition coating composition capable of forming an undercoat which has a sufficient sense of beauty and weatherability as a coated surface even without topcoating while retaining corrosion resistance similar to that of a conventional one. SOLUTION: A black electrodeposition coating composition comprising a binder component and a pigment component dispersed in an aqueous medium containing a neutralizing agent and a pigment component, wherein the binder component is constituted of (a) 5-35 wt.% amino group-containing epoxy resin; (b) 30-65 wt.% amino group-containing acrylic resin; and (c) 20-30 wt.% aliphatic block polyisocyanate (provided that the sum of component (a) to component (c) is 100 wt.%), and the pigment component is carbon black having a particle diameter of not greater than 15 nm and its amount as the coating PVC is 1-7%.
Patent JP-H09147882-A (JP)
Title: Detonator electromotive type reserve battery
Inventor: YAMAGAMI AKIRA
IPC: H01M6/32
Filed: 1995-03-17
Abstract: PURPOSE: To avoid self discharging of a battery for a drive source of a detonating fuse used for an embedding explosive body which is mounted on a rocket and is spread and laid from above a target location in stock. CONSTITUTION: A detonator room body B containing a detonator 7 is screwed into the lower portion of a mechanism main body A containing a explosive mechanism firing the detonator 7 operating a firing pin 5. A battery C containing an electrolyte-filled ample is fitted to the lower portion of the detonator room body B via a shock plate 8 so as to be free in attaching and detaching. The battery C prepared like this is installed in a surface spreading explosive body and is mounted on a rocket. Since the battery C is in a sleeping state until a safety pin is released and the firing pin 5 sticks the detonator 7, the rocket can be stocked after the spreading explosive body is previously mounted on the rocket.
Patent JP-S59212230-A (JP)
Title: Injection molding machine
Inventor: KOJIMA KATSUMI
IPC: B29C45/56
Filed: 1983-05-17
Abstract: PURPOSE:To manufacture lens without optical strain with good productivity by preventing the occurrence of sink marks on moldings by a method in which the resin constituting a lens after injection molding is subjected to compression molding. CONSTITUTION:A given interval (alpha) is provided between an inside movable mold 2a and an outside movable mold 2b by an oil-pressure cylinder 15. A fixed mold 1 and the outside movable mold 2b are mold-clamped for injection molding. Then an operating lever 15a is retreacted in the direction of arrow (d), and the fixed mold 1 and the outside movable mold 2b are locked, whereupon the mold 2b and a core 10 are moved integrally in the direction of arrow (a) by as much as the interval (alpha) by means of the clamping force and the resin of the product 6 is compressed. Since the resin of the product 6 is uniformly compressed, no optical strain occurs in the lens.
Patent JP-2000279469-A (JP)
Title: Air massage machine
Inventor: KONDO SHUJI
IPC: A61H7/00
Filed: 1999-03-29
Abstract: PROBLEM TO BE SOLVED: To keep cushiony property while securing massage force. SOLUTION: Air cells 11 and 12 for massaging a user by expansion and contraction by supplying/discharging air are arranged on a cushiony body 33 in an air massage machine. The machine is provided with a first layer 35 having cushiony property, the second layer 36 which is arranged on the first one 35 with cushiony property being lower than that of the first one 35 and the third layer 37 which is arranged on the second one 36 with cushiony property being higher than that of the second one 36.
Patent JP-H10282974-A (JP)
Title: Video reproducing device
Inventor: INOUE TAKUYA
IPC: H04N7/18
Filed: 1997-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a video reproducing device which has a universality in reproduced video data as a whose, permitting various expressions, and being capable of displaying a background video fitted to speech information and contents of a melody. SOLUTION: In the next reproducing category data table 40, if the video category to which the video data under reproduction belongs has a category discrimination code 'A1', the video category to which video data to be reproduced with a top priority dealings has a discrimination code 'A3' the video category to which video data to be reproduced with a second priority belongs has a discrimination code 'A4' and the video category to which video data to be reproduced with a third priority belongs has a discrimination code 'A1'.
Patent JP-H10276636-A (JP)
Title: Brake device for double-bearing reel
Inventor: HIRAYAMA HIROKAZU
IPC: A01K89/02
Filed: 1997-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a brake device for a double-bearing reel, preventing scorching between a pressing member and spool shaft, even when the spool shaft rotates at a high speed. SOLUTION: This brake device is equipped with a casting control mechanism 22, which brakes rotation of a spool shaft 16, supported freely rotationally on a reel body 1, by coming into contact with the end face of the spool shaft 16, and is equipped with a cap 52 and a pair of friction plates 51. The cap 52 is set on a boss section 29 in the reel body 1 in such a way that it is movable along the spool shaft 16. A pair of the friction plates 51, made of a heat- resistant metal, is arranged in such a way to hold both ends of the spool shaft 16 in-between, with the one plate being mounted on the cap 52 and the other on a brake case 65 fixed on the reel body 1.
Patent JP-H03286996-A (JP)
Title: Heat exchanger
Inventor: OGAWA SHINJI
IPC: F24F7/08
Filed: 1990-03-30
Abstract: PURPOSE:To simplify a manufacturing process and to reduce manufacturing cost by integrally molding a plurality of the ribs provided on the surface of a heat transfer plate and a plurality of the ribs provided on the rear thereof so as to cross said ribs at a right angle from a resin so as to hold the heat transfer plate therebetween to form a heat exchange plate and laminating a plurality of the heat exchange plates so as to mutually shift them by 90 deg.. CONSTITUTION:A heat exchange plate 5 is formed by integrally molding two shielding ribs 1 and two spacer ribs 3 provided on the surface of a heat transfer plate 2 and the holding ribs 4 provided on the rear thereof from a resin so as to hold the heat transfer plate 2 therebetween. A plurality of the heat exchange plates 5 are laminated while alternately shifted by 90 deg. so that the holding ribs 4 provided on the rears of the adjacent heat transfer plates 2 are positioned between the spacer ribs 3 provided on the surfaces of the heat transfer plates 2 to form a heat exchanger 6 having ventilation paths 7 allowing a primary air stream to flow and ventilation paths 8 allowing a secondary air stream to flow provided every one layer. Since the manufacturing process of the heat exchanger 6 consists of two processes, that is, a process for the integral molding of the heat exchange plate 5 by a molding machine and a process for laminating the heat transfer plates while mutually shifting them by 90 deg., manufacturing cost can be reduced.
Patent JP-H02289282-A (JP)
Title: Storing mechanism for plurality of kinds of game media for game machine
Inventor: KISHISHITA RYUTARO
IPC: A63F5/04
Filed: 1989-04-07
Abstract: PURPOSE:To arrange a plurality of kinds of game media by a method wherein storing parts containing two or more kinds of game media, (e.g. medals, having different equivalents in a manner to be classified by a kind are arranged in juxtaposition. CONSTITUTION:A medal hopper 1 formed such that different medals M1-M3 being different in a unit price can be contained classified by a kind in a laminated state has containing parts 1a-1c for the medals M1-M3 formed in a manner to have size equal with the outer size of respective medals. The containing parts 1a-1c are provided at the fronts of the lower ends with medal delivery holes 2a-2c and at the rear surface of the lower end with retracting holes 3a-3c for protruding tongue pieces 5a-5c mounted to medal delivery actuators 4a 4c, respectively. Trays 7a-7c are disposed below delivery guides 6a-6c formed in front of the delivery holes 2a-2c. 8a-8c are medal sensors mounted to the rear walls of the containing parts 1a-1c, and when the medals M1-M3 are lowered to respective levels below the positions of the medal sensors, sensors 8a-8c are opened, and display of deficiency in medal is effected on display parts 20a-20c.
Patent JP-2000280807-A (JP)
Title: Seat suspension control device for vehicle
Inventor: SHIMIZU HIROYUKI
IPC: B60N2/52
Filed: 1999-03-29
Abstract: PROBLEM TO BE SOLVED: To prevent such a state from occurring that a seat belt fastens an occupant too tightly due to an abrupt rise of a higher seat position than when the occupant first fastens the seat belt, while a riding comfortable is assured in normal running. SOLUTION: This control device comprises a shock absorber (d) which is provided between a seat (a) and a body frame (c) on which the seat (a) is installed and of which damping force can be altered, basic control means (g) which variably controls damping force characteristics at least on the stroke side of the shock absorber (d) to a high damping force characteristic side when the vertical behavior is large and to a low damping force characteristic side when it is smaller based on the vertical behavior of the seat (a) detected by vertical behavior detection means (e), and compensation control means (h) which controls the damping force characteristics at least on the extension stroke side of the shock absorber (d) to the high damping force characteristic side when a relative displacement between the seat (a) and the body frame (c) detected by relative displacement detection means (f)  is increased.
Patent JP-S5514719-A (JP)
Title: Dynamic divider circuit
Inventor: MISAWA TOSHIYUKI
IPC: H03K23/52
Filed: 1978-07-17
Abstract: PURPOSE:To realize the division not only for the even component but for the odd component by adding newly the IGFET of complementary connection to the normal dynamic divider circuit. CONSTITUTION:As shown by the solid line in the figure, the dynamic divider circuit is composed as follows. That is, several units of inverters and transmission gates are connected vertically, and one unit of the inverter is connected right after them. And the output of the inverter is fed back to the input terminal of the 1st- step inverter. In this constitution, however, the division is possible only for the odd component although the division is steady. In order to secure the division also for the odd component, FET element 1 wholse source is connected to negative power source VSS plus FET element 3 with the source connected to positive power source VDD are connected after the circuit comprising the 1st-step inverter and the transmission gate. At the same time, FET element 2 and 4 featuring the similar constitution are connected to the intermediate step. As a result, not only the malformation of 1/2n (n = integers like 1, 2, 3 ...) but the malformation of 1/(2n - 1) can be caused at the divider circuit.
Patent JP-S63253747-A (JP)
Title: Cordless telephone system
Inventor: TANAKA TAKAMOTO
IPC: H04B7/26
Filed: 1987-04-10
Abstract: PURPOSE:To prevent mis-operation by devising the device that a DC loop to an exchange via a trunk line is opened when a slave set is located to a pre scribed position of a master set in the talking state. CONSTITUTION:A contact detection means 16 outputting a contact detection signal in detecting the contact between a charge current output terminal 18 and a charge current input terminal 33 and a means 10 opening the DC loop formed via a trunk line L with the exchange in receiving the contact detection signal, are provided. In placing the slave set 30 to a prescribed position of the master set in the talking state, the terminals 18, 33 are contacted and the contact detection signal is outputted from the means 16. Based on the signal, the DC loop with the exchange via the trunk line is opened. Thus, the operation of the end of call is the same as a general telephone set having a hook switch and the possibility of mis-operation is precluded.
Patent JP-S60232411-A (JP)
Title: Gas burner
Inventor: KURODA ENYOU
IPC: F23D14/08
Filed: 1984-04-28
Abstract: PURPOSE:To improve safety in a gas burner, as well as to prevent flames from lifting on the burner, by increasing a combustion area by forming a combustion surface consisting of a cylindrical wire net on the extended part of a mixing pipe. CONSTITUTION:A cylindrical hollow pipe 7 in the specified length consists of a burner body. A gas intake port 8 expanded toward its open end and a mixing pipe part 9 extended from the intake port 8 are formed by crushing one end of the hollow pipe 7 from both sides. A cutout opening 10 is provided in the mixing pipe part 9, by partially cutting off to open the upper half of a pipe wall from the other open end of a pipe in the longitudinal direction. A burner port is formed by inserting a cylindrical wire net 11 from one end of a hollow pipe 7 and by exposing its net surface from the cutout opening 10. When gas fed from the gas intake port 8, passing through the mixing pipe part 9, is ignited, very small secondary flames 12 are formed on the surface of a wire net 11 exposed from the cutout opening 10. As a large combustion area is provided, it is easy to cope with the change in flames. It can make the flame size small, while enabling to prevent incomplete combustion, and can improve safety in the titled gas burner.
Patent JP-S62245304-A (JP)
Title: Program skip system in numerical control
Inventor: KITANI NOBUYUKI
IPC: G05B19/18
Filed: 1986-04-17
Abstract: PURPOSE:To surely perform a processing at a skip time, by performing a follow-up so as to read a processing program, to output a moving command and to cancel the command through the use of the follow-up function of a numerical controller. CONSTITUTION:A numerical controller is provided with an interpolator 2 which outputs an interpolation pulse from a moving command value (a), an error register 3, a D/A converter 4, an F/V converter 5, compensators 6-7 which output command torque, and a power amplifier 8, and performs the driving control of a servomotor M so as to follow-up the moving command value (a). At such a time, a program skip is performed at an optional place on the way of the processing, by providing a gate circuit 11, and a subtractor 1, and subtracting the output of the gate circuit 11 from the moving command value (a). By performing the above operation, the program skip can be performed while a follow-up command (b) is being outputted, and the processing of a block in process can be interrupted, and the processing can be performed from the next block.
Patent JP-S5515423-A (JP)
Title: Continuous esterification of terephthalic acid
Inventor: TOKIYAMA YASUHIRO
IPC: B01J31/16
Filed: 1978-07-18
Abstract: PURPOSE: To obtain a terephthalic acid ester containing a few insoluble fine particles, by adding a  polymerization catalyst before the first reactor and a heat stabilizer after the second one, using a plurality of reactors in series.  
     CONSTITUTION: Therephthalic acid is esterified with ethylene glycol in a plurality of reactors in series. A polymerization catalyst, e.g. Ti, Ge, Sn, or Co compound, is added to the reaction system before the first reactor; a heat stabilizer, e.g. a phosphate or triphosphite, to the system after the second one. Esterification is carried up to a rate of reaction of 60W95% in the first reactor and then up to 92W 98% in the reactors after the second one.  
     EFFECT: Improved color and good operating condition in spinning and drawing steps due to almost complete suppressed formation of insoluble fine particles. A high catalytic a ctivity in the esterification product. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5714150-A (JP)
Title: Collecting device for solar energy
Inventor: MORI TAKASHI
IPC: F24S10/70
Filed: 1980-06-27
Abstract: PURPOSE: To provide an efficient and stable collection of the solar energy by a method wherein the solar ray converging lens system and the solar heat collector part are closely and sealingly arranged in a spherical container and rotatably supported at two axes crossed at a right angle and passing through a center of the spherical container.  
     CONSTITUTION: One of Fresnel lenses 1 formed to have a regular hexagonal shape is arranged at a central part, other lenses are arranged such that one side of other lenses 1 is contacted with each of the sides of the lenses 1 so as to form a group of Fresnel lenses 1. Solar ray is converged by the group of Fresnel lenses 1, and the solar heat collected by the collector part 2 is guided to a desired point through a optical fiber cable 3 and then converted to electric energy or thermal energy etc. In this case, a group of Fresnel lenses 1 and the solar heat collector 2 are integrally assembled by some connecting rods 4... and the holding plate 5b etc., rotatably installed around the main axis 7 and the horizontal axis 11, then stored in a spherical transparent container 13. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H08286134-A (JP)
Title: Optical scanner
Inventor: FURUKAWA KIMIAKI
IPC: G02B7/00
Filed: 1995-04-13
Abstract: PURPOSE: To reduce the number of parts and assembly man-hours and to contrive the reduction of the cost by pressing and fixing an fθlens and a return mirror on each mounting position reference surface of an optical frame. CONSTITUTION: An elastic fixing member 31 is provided with pressure parts 36 and 37 for pressing the fθ lens 16 and the return mirror 17 against each mounting position reference surface 18 and 19 of the optical frame 21, and the member is formed of elastic material. The pressure part 36 of the elastic fixing member 31 is constituted so as to press not only the fθ lens but also a transparent plate 25 against the mounting position reference surface 18 and fix them on the optical frame 21. Besides the elastic fixing member 31 is fixed on the prescribed position of the optical frame 21 by using a bolt etc. And also, a straightening means 41 is provided with plural positioning ribs 42 and 43, and the fθ lens 16 is held and pressed by the means 41 in a direction orthogonal to an optical scanning direction so that the warp of the lens 16 may be straightened.
Patent JP-H09249127-A (JP)
Title: Operation control device for track travel vehicle
Inventor: ENOMOTO TATSUYUKI
IPC: B61L23/14
Filed: 1996-03-15
Abstract: PROBLEM TO BE SOLVED: To control the operation of a track travel vehicle automatically, economically, safely, and efficiently with a simple structure. SOLUTION: A control rigid trolley 1 divided into a deceleration zone 1a, a stop zone 1b, and an acceleration zone 1c by multiple insulating partition pieces 2 is provided along excitation rigid trolleys F0, F1. The control rigid trolley 1 is provided with power switching circuits 3 at stop stations S1, S2, and the power switching circuits 3 are connected to the excitation rigid trolley F0 and speed adjusting circuits C of vehicles T1, T2 via current collectors 4. Each power switching circuit 3 is provided with speed instructing power sources 5a, 5b, 5c instructing the prescribed speeds corresponding to the zones 1a, 1b, 1c of the control rigid trolley 1 for each speed adjusting circuit C. The connections between the speed instructing power sources 5a, 5b, 5c and the zones 1a, 1b, 1c are switched by current relays 6, 7, 8.  The vehicles T1, T2 are started after the speed instructing power sources 5b are switched to 5c when the prescribed time elapses from their stops.
Patent JP-S58205193-A (JP)
Inventor: AOKI EIICHIROU
IPC: G10L13/08
Filed: 1982-05-25
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-S63253092-A (JP)
Title: Production of lysophospholipid scarcely containing lyso-type phospholipid other than lpc
Inventor: KOBAYASHI HIDEAKI
IPC: C07F9/10
Filed: 1987-04-09
Abstract: PURPOSE:To produce a lysophospholipid scarcely containing lyso-type phospholipid other than LPC (lysophosphatidylcholine) on an industrial scale at a low cost, by dissolving a lysophospholipid in a polar solvent, etc., contacting the obtained solution with an ion exchange material and distilling out the solvent. CONSTITUTION:A lysophospholipid (preferably refined lysophospholipid contain ing little neutral lipid or crude lysophospholipid containing neutral lipid) is dissolved in a polar solvent (e.g. methanol, acetone or water) or a mixture of a polar solvent and a non-polar solvent (e.g. n-pentane or benzene). The obtained solution is made to contact with preferably 5-40 times volume (V/W) of an ion exchange material and the solvent is distilled out from the treated solution to obtain the objective lysophospholipid.