baber/WOPTO huggingface dataset:
Patent JP-2001008350-A (JP)
Title: Cable end connector
Inventor: SEMA NOBUYUKI
IPC: H02G15/064
Filed: 1999-06-15
Abstract: PROBLEM TO BE SOLVED: To prevent surface creepage between bolts and a protective tube made of a metal by integrally forming the tube with an insulating tube, clamping the protective tube at a mounting portion of electrical equipment side with a bolt, and providing a recess in space part from the bolt at the protective tube. SOLUTION: An upper portion of a protective tube 18 is clamped at the end face of an opening for inserting a cable of an insulating tube with a bolt 23, a flange 21 is integrally formed below an end 10b of the insulating tube, and clamped at the lower surface of a mounting portion with a plurality of bolts 22. The upper portion of the tube 18 is formed with recesses 18a separated spatially from the bolts 22 as indicated by broken lines, so that it has a star shape as a whole. Thus, since insulation distances between the respective bolts 22 and a peripheral surface (recesses 18a) of the tube 18 can be set large, surface creepages therebetween can be prevented.
Patent JP-S6146669-A (JP)
Title: Picture input device
Inventor: SHIMAZAKI YUJI
IPC: H04N1/10
Filed: 1984-08-11
Abstract: PURPOSE:To reduce the manufacture cost and to attain miniaturization and light weight of the titled device by utilizing a restoring force of a spring in carrying an original support board of the picture input device to a reading area so as to eliminate the need for a carrying drive source. CONSTITUTION:A coil spring 12 is provided to carry the original support board 1 to the reading area. One end of the coil spring 12 is fitted to the original support board 1 and the other end is fixed to a case 20. Then the spring 12 is expanded and the restoring force is stored by pulling the original support board 1 toward the arrow B. Then the original support plate 1 is carried in the direction of a reading section 30 by the stored restoring force. That is, in loading an original on the original support board 1, the operator pulls the end face 1' of the support board 1 up to an operating start point P toward the arrow B, the original 2 is loaded and then a read start button (not shown) is depressed, and the support board 1 is carried in the arrow A and the read section 30 reads the original.
Patent JP-H0673278-A (JP)
Title: Polyester resin composition
Inventor: YAMA SHINKO
IPC: C08G63/183
Filed: 1993-06-14
Abstract: PURPOSE:To provide a polyester resin composition excellent in toughness, mechanical strength and rigidity. CONSTITUTION:This resin composition is obtained by incorporating 5-200 pts.wt. glass fibers into 100 pts.wt. polyester resin comprising a mixture of 50-95 pts.wt. polyethylene terephthalate resin having an intrinsic viscosity of 0.4 or higher with 5-50 pts.wt. thermoplastic copolyester resin having a relative viscosity of 1.8 or higher, wherein the thermoplastic copolyester resin is a polymer obtained by using terephthalic acid or its ester-forming derivative and a hydrogenated dimer acid or its ester-forming derivative as the acid components and 1,4-butanediol as the principal glycol component, and the hydrogenated dimer acid component accounts for 0.5-30mol.% of the acid components.
Patent JP-S6148159-A (JP)
Title: Cassette ejecting mechanism of cassette tape player
Inventor: TANAKA MASAO
IPC: G11B15/675
Filed: 1984-08-10
Abstract: PURPOSE:To obtain a cassette ejecting mechanism of soft touch by using a torque of a playing motor to eject a cassette. CONSTITUTION:When a cassette ejecting button 11 is pushed by nearly 3mm. with a force of nearly 100g against the force of a spring 21, the other end 102 of a clutch lock lever 10 is pushed by a link 31, the lock of the clutch lock lever tip 101 to a tip 81 of the clutch lever 8 is unlocked and the clutch lever 8 is turned clockwise by the force of the spring 21. Then a small gear 92 of a small gear 62 of the 1st gear 6 meshes with a large gear 61 of the 1st gear 6 and then an operating lever 5 incorporated with a large gear 51 meshing normally with a small gear 62 of the 1st gear 6 starts turning counter clockwise around its fulcrum 02. Then its projection 52 lifts up a head chassis 4 to the lock position of the uppermost part while sliding on a horizontal plane 41 of the head chassis 4, the locking of the tip 121 of the lever 12 for cassette ejection is unlocked and the cassette holder 3 is held to the loading position of the cassette C against the force of the spring 23.
Patent JP-H0462108-A (JP)
Title: Preparation of fiber-reinforced thermoplastic resin pellet
Inventor: TOIDA TAKESHI
IPC: C08J5/04
Filed: 1990-06-27
Abstract: PURPOSE:To prepare efficiently a fiber-reinforced thermoplastic resin pellet by a method wherein a reinforcing fiber and a thermoplastic fiber are combined; a composite fiber with a specified combining ratio is heated in the fiber direction to melt the thermoplastic fiber; the composite is cut at a specified length by applying a pressure by using a fitting roll. CONSTITUTION:A composite fiber wherein 25-70wt.% reinforcing fiber are incorporated and a combining ratio of the reinforcing fiber and a thermoplastic fiber is at least 10% is continuously heated in the fiber direction by means of radiation heating and convection heating to melt the thermoplastic fiber. A rod-like fiber-reinforced thermoplastic resin obtd. by applying continuously a pressure by using a male and a female fitting roll is cut into a length of 3-60mm to prepare a fiber-reinforced thermoplastic resin pellet. If the combining ratio is lower than 10%, a good pellet is hardly prepd. with respect to impregnating characteristics. In addition, if the content of the reinforcing fiber is less than 25wt.%, such physical properties as impact resistance and wear resistance decrease and if the content is more than 70wt.%, impregnation of the reinforcing fiber with a matrix resin is not enough and it is impossible to obtain a molded item with good mechanical characteristics.
Patent JP-S6229352-A (JP)
Title: Call talking system
Inventor: OZAWA KOICHIRO
IPC: H04M9/02
Filed: 1985-07-30
Abstract: PURPOSE:To prevent noise of a talking device to be called by providing a timer clearing storage content of a storage circuit when no code is generated for a prescribed time or over and a comparator circuit comparing the content of the storage circuit with a preset code and outputting a coincidence signal when they are coincident. CONSTITUTION:A timer 7 counts always and is reset only when a signal is outputted from a DTMF detection circuit 5 and counts up again when the signal is lost and clears the storage circuit 6 after a prescribed time. When a DTMF switch pad 1 of a call talking device generates continuously a code, the talking device to be called recognizes it as a consecutive code and when the code is sent for a prescribed time on the way, the talking device to be called regards it as the end of code transmission and prepares for the next reception. A comparison circuit 8 compares the code stored in the storage circuit 6 with the code specific to each device preset by a switch 9 and when they are coincident, a drive signal of an external ringing element 10 is outputted. Thus, noise problem in an independent talking device to be called is prevented.
Patent JP-H1113905-A (JP)
Title: Structure of piston ring for valve element in rotary type flow channel selector valve
Inventor: SUGITA MITSUO
IPC: F25B41/04
Filed: 1997-06-25
Abstract: PROBLEM TO BE SOLVED: To avert the faulty operation of a main valve element by avoiding the level of communication between a pressure chamber and a high pressure side port from reducing due to the thermal expansion or refrigerant swelling of a piston ring. SOLUTION: In a rotary type flow channel selector valve equipped with a pilot valve 9, a piston ring 47 which is installed in a piston ring groove 45 formed along the outer circumference of a main valve element 3, is formed into a shape close to the letter C by insert-molding the metallic core into a highly lubricant and heat resistant resin material such as a fluorocarbon resin, and a high pressure side port 19 and a pressure chamber 41 are communicated through the slit section formed between the faces at both ends of the piston ring 47 and through a bypassing clearance 43 located between the main valve element 3 and a valve housing 1.
Patent JP-H0462191-A (JP)
Title: Serial scan type printer/plotter
Inventor: MIURA MASAYOSHI
IPC: B41J29/26
Filed: 1990-06-27
Abstract: PURPOSE:To shorten recording time efficiently in accordance with the volume of data or pixels by providing a device to check whether an outer frame or a border line is present, an outer frame image drawing device to draw an image in accordance with the check result, a device to recognize whether data is present and a device to control a recording pen scan range based on the recognition result. CONSTITUTION:A device to feed a recording sheet 11, a recording pen scanning device 12 to scan a recording pen in a direction in which the pen crosses a recording sheet directly and a recording pen drive device 13 are properly driven by a control device 10 to control the drawing of a graph or an image. That is, the control device 10 receives supplied data, then draws an outer frame, if it interprets that the outer frame or a border line is present, and draws an image of an internal area corresponding to data, if data is present. Further, in an outer frame image drawing process, a line in the moving direction of the recording pen is drawn by the movement of the pen and a line in a sheet feed direction is drawn by the feeding or reversing of a sheet. An oblique line is drawn by combination of the both lines.
Patent JP-H0834211-A (JP)
Title: Pneumatic radial tire
Inventor: KINOSHITA KATSUHIKO
IPC: B60C11/11
Filed: 1994-07-21
Abstract: PURPOSE:To provide a radial tire which is excellent in maneuvering stability on a dry road surface-and, at the same time, in wet skid resistance during turning. CONSTITUTION:In this tire, a tread part 4 is composed of a main cylindrical tread 2 and auxiliary treads 3 continuing on both its ends with roundness formed between them, and a pair of right and left side walls continue in a toroidal shape, and a radial carcass is arranged between the side walls, and a nonextensible belt layer is arranged between the carcass and the tread part for reinforcing the tire, and many inclined main grooves 8 which incline extending over from the central part of the tread to both its ends to an axial direction, and extend in an about V-shape are peripherally arranged in the main tread 2 for dividing a land part 9. The auxiliary tread 3 is composed of comparatively narrow lug grooves 14 which face about axially and continue severally on the inclined main groove 8, and the land part 16 having a notch which is located between the lug grooves and extends substantially in the direction of the lug groove.
Patent JP-S6324441-A (JP)
Title: Resource protection system for real time os
Inventor: SUZUKI HIROMI
IPC: G06F15/16
Filed: 1986-07-17
Abstract: PURPOSE:To prevent the competition of a resource by providing a flag for indicating whether a common resource is operated or not a present and a cue for making a task outputting an operation request until the operation of the same resource is completed when the operation request is outputted to the operated resource at the present in the respective common resource in a system. CONSTITUTION:While the task 3 operates the resource, when the operation request is outputted to the common resource from the task executed from, a CPU4, an OS2 controlling the CPU4 and the task operating on the CPU4 refers to the flag 8 of the resource 7 to which the operation request is outputted. Since the flag 8 is set during the operation by the task 3 outputting the opera tion request previously, the OS is connected to the queue for making the task 6 wait until it is not shown that the flag 8 of the resource 7 is under operation and interrupts the processing of the task 6. According to this operation, the CPU4 interrupts the processing of the task 6, selects and executes the task 14 to be executed next.
Patent JP-H04366280-A (JP)
Title: Crushing apparatus
Inventor: TAGAWA ITSUO
IPC: B02C1/02
Filed: 1991-06-14
Abstract: PURPOSE:To reduce cost and facilitate operation without troubles of opening and closing movements in the pressing arm even when flaws or rusts are brought on a piston rod. CONSTITUTION:The opening and closing movement of pressing arms 10, 10 can be realized by energizing the piston rod 13 of a simplex hydraulic cylinder 11 to the open position of the pressing arms 10, 10 by use of a coil spring 18 regardless of flaws or rusts of the piston rod 13. Feed and discharge of hydraulic oil to the simplex hydraulic cylinder 11 can be carried out by a single cylinder line (a) by connection of the hydraulic port 15 of the simplex hydraulic cylinder 11 to the cylinder port A of the three-way port changeover valve 5.
Patent JP-H067104-A (JP)
Title: Heat-cooking machine
Inventor: AOYAMA KOICHI
IPC: A23L7/109
Filed: 1992-06-26
Abstract: PURPOSE:To readily cook even a frozen food and make the food edible by simply dressing even a frozen food such as noodles requiring a liquid and using a heat-cooking machine together with a bending machine of a container charged with a food to be cooked out of doors. CONSTITUTION:A tank 2 for storing a liquid and an electronic oven 3 for heating and cooking are set in a single case material 1. The tank 2 is equipped with a boiling heater 21 for heating the liquid in the tank 2. On the other hand, the tank 2 is connected to a chamber 31 of the electronic oven 3 with a warm water pipe 8 capable of supplying warm water in the tank 2 to a container Y which is to be put in the chamber 31 of the electronic oven 3 and is charged with a food to be cooked and the pipe 8 is equipped with a solenoid valve 9 to open and close the warm pipe 8. An electric control circuit 7 is set to an open solenoid valve 9 only for a fixed time by operation of a single switch and to work the electronic oven 3 only for a fixed time.
Patent JP-H0679059-A (JP)
Title: Pachinko game machine
Inventor: TAKEMOTO TAKATOSHI
IPC: A63F7/02
Filed: 1993-07-08
Abstract: PURPOSE:To get rid of customer's labor in carrying balls to count balls and reduce assembling processes and also, decrease cost, by providing a discharge opening at the bottom of a ball receiving plate to discharge downward pachinko balls and fitting a ball counter for the discharged balls from the opening at the lower side of the receiving plate to form a unit as the whole. CONSTITUTION:A pachinko game machine 10 is provided with a counter unit 20 constituted of a ball receiving plate 21 holding pachinko balls drawn out from the machine body 10a and a counter structure 30 counting the balls to form a unit as the whole and a record media issuer 50 recording the numbers of balls counted by the counter unit 20 into record media and issuing the media. The ball receiver plate 21 has a discharge opening 23 at the bottom thereof to discharge the balls and the counter structure 30 counts the balls discharged from the opening 23. In this way, carrying labor to other places to count balls is omitted and since there is no need to fit separately the ball receiver plate and the ball counter to the game machine or the game board, assembling processes can be reduced.
Patent JP-H0219434-A (JP)
Title: Copper-base alloy for wire harness terminal
Inventor: SUGAWARA AKIRA
IPC: C22C9/06
Filed: 1988-07-07
Abstract: PURPOSE:To produce a copper-base alloy suitable for use in wire harness terminal by incorporating specific percentages of Ni, Ti, and Be to Cu. CONSTITUTION:A copper-base alloy having a composition which consists of, by weight, 0.1-3.0% Ni, 0.1-1.5% Ti, 0.005-0.2% Be, and the balance Cu with inevitable impurities and in which the composition ratio Ni:Ti:Be is regulated preferably to about 1:(0.1-0.5):(0.01-0.1) is prepared. Since this copper-base alloy has high strength, high elasticity, and high electric conductivity and also has superior bendability, property of proof stress relaxation, ad heat resistance, this alloy is most suitably used as material for wire harness terminal.
Patent JP-H0914385-A (JP)
Title: Drive device for vehicle
Inventor: YOSHII KINYA
IPC: B60W10/10
Filed: 1995-07-05
Abstract: PROBLEM TO BE SOLVED: To provide sufficient torque amplifying work, not to necessarily require a transmission, to provide excellent durability, to make device constitution comparatively simple and inexpensive and to generate little speed changing shock. SOLUTION: A vehicle is smoothly started by smoothly transferring an electric motor 14 to a normally rotating force movement as well as smoothly stopping reverse rotation by regeneratively braking the electric motor 14 in a state where an internal combustion engine 12 is actuated at so that a sun gear 10s is rotated at combined rotating speed No of a centrifugal clutch 18 at the time when a vehicle stops and the electric motor 14 is reversely rotated. Thereafter, when rotating speed of the electric motor 14 is increased while controlling work of the internal combustion engine 12 so that the sun gear 10s continues to rotate at the combined rotating speed No, rotating speed of a ring gear 10r gradually reaches the combined rotating speed No, a carrier 10c and the ring gear 10r are integrally connected to each other by the centrifugal clucth 18 and a transmission gear ratio becomes 1.
Patent JP-2000356870-A (JP)
Title: Electrophotographic image forming device and process cartridge
Inventor: UEHARA SHINJI
IPC: G03G21/18
Filed: 1999-06-16
Abstract: PROBLEM TO BE SOLVED: To provide an electrophotographic image forming device where fixing ability of a developer image to a recording medium can be improved according to the type of developer in a process cartridge and to provide the process cartridge where the fixing ability of the developer image to the recording medium can be improved according to the type of the developer. SOLUTION: This electrophotographic image forming device is constituted so that developer information indicating the type of the developer B15 is read out from a storing means B14 of the process cartridge B15 by a control means 16 when the process cartridge B15 is loaded to the electrophotographic image forming device main body 1, control information of a fixing means corresponding to the developer information is obtained and at the same time, a fixing means 11 is controlled so that fixing of the developer image to the recording medium is carried out by utilizing the control information.
Patent JP-2000008249-A (JP)
Title: Thermoplastic prepreg sheet reinforced with continuous fiber, and formed body thereof
Inventor: MIZUKAMI TORU
IPC: B29K105/06
Filed: 1998-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a prepreg sheet, well bending and flexible in many directions, and showing formability, compatibility with mold and adhesive when it is secondarily processed, and also to provide a formed body thereof. SOLUTION: This prepreg sheet is a composite material of thermoplastic resin reinforced with continuous glass fibers, obtained by impregnating the glass fiber strands, each comprising bundled glass monofilaments, with the thermoplastic resin, to have an almost circular or ellipsoidal section, glass content of 25 to 80 vol.% and buckling limit in terms of curvature R of R<=30D×V (D = average diameter, V = vol.%/100, and unit for R and D is mm), when it is bent, and by weaving the above fibrous composite with the thermoplastic resin fibers. This prepreg sheet is formed, either individually or after being laminated, into a formed body.
Patent JP-S6060610-A (JP)
Title: Production of heat resistant optical fiber unit
Inventor: SHIRASAKA ARIO
IPC: G02B6/44
Filed: 1983-09-14
Abstract: PURPOSE:To improve heat resistance by coating a protective coating layer via a buffer protective layer on an assemblage formed by assembling plural optical fibers each having a coating layer then heating the same to the max. temp. in use and forcing a theremosetting resin into the crack generated in the protective coating layer. CONSTITUTION:Plural pieces of optical fibers 2 each having a coating layer consisting of silicone or the like are assembled to form an assemblage. A buffer protective layer 3 consisting of silicone rubber, etc. is coated integrally on said assemblage into roughly a circular section thereby forming an integral buffer unit 6. On the other hand reinforcing fibers such as glass fibers are positioned so as to be disposed uniformly ground the unit 6 and a resin such as an unsatd. polyester resin is impregnated and is cured to form a protective coating layer 4. Such optical fiber unit 1 is heated up to about 400 deg.C which is the max. temp. anticipated as a composite optical overhead earth wire to generate a crack 5 in the brittle part of the layer 4 and thereafter a thermosetting resin 20 is coated and forced into the crank 5 and is thermally cured.
Patent JP-H0613315-A (JP)
Title: Manufacture of semiconductor device
Inventor: SASA MASAHIKO
IPC: H01L29/205
Filed: 1992-06-29
Abstract: PURPOSE:To deposit an n-type AlGaAs with low carbon concentration on a p-type semiconductor with higher carbon concentration, with a steep p-n hetero junction included, relating to the formation of a heterojunction when an n-type AlGaAs is deposited on a III-V compound. CONSTITUTION:Relating to manufacture of a semiconductor device that contains a p-n junction formed between a p-type III-V compound semiconductor 2 containing the carbon impurities deposited by a gas source MBE method and an AlGaAs 1 deposited on that in a hetero-epitaxial manner, the AlGaAs 1 is deposited at or above the temperature where In re-evaporates from a growth surface by the gas source MBE containing In compound gas as a molecular beam. Meanwhile, the p-type III-V compound semiconductor 2 consists of AlGaAs or GaAs 6 in which trimethylgallium gas is deposited as a raw gas, and the In compound gas consists of trimithylindium.
Patent JP-H10325735-A (JP)
Title: Portable type gps receiver
Inventor: SAKUMOTO KAZUSANE
IPC: G01C22/00
Filed: 1997-06-26
Abstract: PROBLEM TO BE SOLVED: To obtain a GPS (global position measuring system) receiver which can accurately measure a moving distance and a moving speed without continuous reception while enabling measuring of the moving distance and the moving speed even when a satellite can not be caught. SOLUTION: A speed is determined once from a Doppler frequency of a carrier by a GPS receiver 600 to obtain a distance by a distance conversion means 106 from the speed. A walking detection means 100 detects walking to determine a stride by a stride computing means 104 from the number of steps accumulated by a number of step computing means 102 and the distance converted. Thereafter, a moving distance is determined by a distance computing means 103 and a moving speed by a speed computing means 105 from the stride and the number of steps detected and accumulated. Signals are periodically received by the GPS receiver 600 to update the stride.
Patent JP-S5960450-A (JP)
Title: Display device of image forming device
Inventor: OUJIDA HIDETSUGU
IPC: G03G15/00
Filed: 1982-09-30
Abstract: PURPOSE:To enable an operator to know correctly an original size corresponding to a paper size and magnification by displaying the size of the original to be copied by means of an index alongside original placing glass. CONSTITUTION:When an operator selects magnification, unmagnification or reduction with a magnification key 47 and a copying size with a cassette selecting button 46, the size of the original that can be copied is calculated from the magnification and the copying size and is displayed by the belt surfaces 33a, 34a, stated as ''copying range'', in original size display windows 33, 34 alongside original placing glass 6a. Display belts 52a, 53a move for the beginning until indices 33b, 34b contact standard position switches 33c, 34c and are displaced by means of step motors 50, 51 by as much as the number of steps corresponding to the calculated value of the original size. The copying size itself is displayed by a display lamp 35 on the side part of the glass 6.