baber/WOPTO huggingface dataset:
Patent JP-H0269965-A (JP)
Title: Semiconductor package and manufacture thereof
Inventor: IWASE HIDEHIRO
IPC: H01L21/56
Filed: 1988-09-05
Abstract: PURPOSE:To improve the adherence of a lead frame to a package and to improve workability by forming a premolded housing of thermoplastic resin and sealing its outer groove with a thermosetting sealing material. CONSTITUTION:A housing 1 has an outer wall 3 higher than an inner wall 2 on the inner periphery and a flowing wall 4 lower than the wall 2 on the inner periphery of the wall 2. An outer groove 6 is formed between the walls 2 and 3, and an inner groove 7 is formed between the walls 2 and 4. In the housing 1, a lead frame 5 is integrally formed of thermoplastic resin. A semiconductor element 10 is placed in the housing, and connected by the frame 5 and bonding wires 11. Then, a cover 13 is provided on the top of the wall 2. Thereafter, the wall 2 and the cover are temporarily applied with an adhesive or the like, a thermoplastic sealing material 12 is transfer molded to seal the groove 6, and the top of the groove 6 is sealed with the cover 13 with the material 12.
Patent JP-H0769456-A (JP)
Title: Step disjointing device
Inventor: INOUE KIYOSHI
IPC: F16H21/02
Filed: 1993-09-07
Abstract: PURPOSE:To secure a speedy and accurate step disjointing device inextensively in terms of expense by installing a lower controller which dislocates a disloca tion rocker so far placed in a first stable position to a second stable position and an upper controller which dislocates another dislocation rocker so far placed in the second stable position to the first stable position, respectively. CONSTITUTION:An elevator 11 goes down, a claw 17 strongly contacts with a lower controller 10 and thereby it is pushed upward, while a dislocation rocker 14 is dislocated from a first stable position to a second stable position, whereby the claw 17 keeps its position tilted intact. While the dislocation rocker 14 keeps the second stable position, if the elevator 11 is made to go up, the claw 17 will not contact with three containers 4b to 4d, but if it is further goes up, a roller 16 strongly contacts with a cam surface 8a of an upper controller 8, therefore the dislocation rocker 14 is strongly pushed to the side of a material mounting space 9, and it is dislocated with a fulcrum shaft 13 as the axis, so it is reset to the first stable position. The claw 17 comes into an underside of the container 4c being situated at the second stage from the bottom. Accordingly, when the elevator 11 is further going up, step disjointing can be done in this way.
Patent JP-H0563970-A (JP)
Title: Picture processor
Inventor: SATOU TAKAKO
IPC: H04N1/40
Filed: 1991-09-02
Abstract: PURPOSE:To reduce the hardware amount in an image area isolation and to improve the processing accuracy by providing a means identifying an image area of the picture and obtaining image area identification information using the unmagnified picture data of the original in the case of obtaining the output through the variable multiplication of the original. CONSTITUTION:A scanner 1 scans an original picture, a memory 3-1 is provided after a variable multiplication part 2 so as to delay the picture data to be synchronized with an image area signal from a processing part 4 during the processing in an image area separation part 13. Memories 3-2 to 3-8 are provided to delay an image area signal and recognize an image area in real time in each processing part of a picture processing part. Accordingly, the data using the both parameters are parallely provided, and the parameter is switched in real time in each processing part using the finally obtained equal multiplication signal. In short, the image area identification data is obtained using the unmagnified data. At the time of the variable multiplication, the variably- multiplied image area data is used. Thus, the hardware amount of an image area separation part is reduced and the accurate processing can be performed with simple control.
Patent JP-S60115060-A (JP)
Title: Magnetic recorder
Inventor: ADACHI HITOSHI
IPC: G11B17/043
Filed: 1983-11-25
Abstract: PURPOSE:To attain the accurate positioning of a cassette holder by having the coincidence between the distance between counter faces of two projections and the distance between the inside edges of two hook grooves, and fixing the play of the projections to the hook grooves at each side of a frame and the cassette holder. CONSTITUTION:Two horizontal guide grooves 28 and hook grooves bent downward are formed continuously at the right and left side of a side plate 26 of a frame 27. Then two projections 50 using pins which support a cassette holder 48 are attached at both sides of the holder 48 via a guide groove 28. In an action mode, the holder 48 is dropped toward a medium drive shaft. In this case, the coincidence is obtained between a distance (a) between projections 50 and a distance (b) between the inside edges of grooves 29. Then the plate 26 is held horizontally by the projections 50 and therefore the projection 50 has no horizontal play to the groove 29. Thus the accurate positioning is possible for the holder 48.
Patent JP-H1053250-A (JP)
Title: Liquid spouting device
Inventor: KAJINAGA TAKEYOSHI
IPC: B65D47/32
Filed: 1996-08-06
Abstract: PROBLEM TO BE SOLVED: To make piling-up of liq. container each other possible without removing a device and to make tight covering of a spouting cylinder of a container with a lid possible by fitting liq-tightly the slidably displacable spouting cylinder to a spouting hole of the liq. container and arranging a vent path on the inside of the spouting cylinder. SOLUTION: A spouting cylinder 1 wherein projections 1a and 1b for stopping falling-out are provided on outer peripheries of the top and bottom end parts is fitted slidably displacably in the inner and outer direction of a container 3 in a spout hole 3a of the container 3. The outer periphery of the projection 1b for stopping falling-out of the bottom end side of the spouting cylinder 1 is a tapered face with a diameter being gradually smaller toward the bottom end so as to fit easier into the spout hole 3a. In addition, a vent path 2 which enters into the inside of the liq. container 3 with an L-shape and is opened above the liq. face level of the liq. container 3 under a posture for pouring of liq. and consists of a rigid cylindrical member, is arranged.  It is possible thereby to prevent flow of the liq. from pulsing and to prevent the liq. from dropping and scattering and to push the spouting cylinder 1 to put on tightly a lid.
Patent JP-H08176478-A (JP)
Title: Fire-retardant coating film remover
Inventor: SATO YOSHIMI
IPC: C09D9/00
Filed: 1995-08-30
Abstract: PURPOSE: To obtain a fire-retardant coating film remover which allows the coating film to swell and soften in a short time independent of the form of application by mixing an organic solvent of a specified solubility parameter with a material that absorbs and retains the solvent. CONSTITUTION: A cured fire-retardant coating film obtained by coating an electric wire or cable with a fire-retardant material (coating material) comprising a mixture of an aqueous emulsion base and an organic flame retardant, etc., and curing the coating film is immersed in organic solvents of various solubility parameters (SP values), and the changes in weight thereof are determined to give the results shown by the figure. A coating film remover is obtained by mixing an organic solvent having an SP value of 8 to 13, e.g. dimethyl sulfoxide(DMSO) (having an SP value of 12.6) with a material that adsorbs or absorbs and retains the solvent on the surface or inside thereof in an amount of 100-300wt.% based on the solvent.  If necessary, the coating film remover is compounded with 5-50wt.% water and a thickening agent in an amount of 1-5wt.% based on the water and further mixed by agitation with a fibrous material, a pressure-sensitive adhesive comprising, e.g. a resin latex, and an anti-settling agent comprising, e.g. a silane coupling agent.
Patent JP-2000051448-A (JP)
Title: Game machine
Inventor: MIYASOI TOSHIO
IPC: A63F7/02
Filed: 1998-08-05
Abstract: PROBLEM TO BE SOLVED: To suppress the feeling of boredom to improve interest in a game machine wherein a game is performed using a game ball in a game region and a special game area is provided in the game region. SOLUTION: An action hole 3 and a big prize hole 4 are provided on a game board 2 of a pachinko machine 1. A display device 8 with a display part 8a is incorporated into the central portion of the board 2. The device 8 has a center frame 21 which is provided before the part 8a so as to surround it. The frame 21 has a ceiling part 23, left and right sides 24, and a lower part 25. A game ball 5 which has entered an inlet part 27 of the part 23 is guided onto a stage 29 through a game ball passage 31. The stage 29 has a height which varies continuously along its surface and a mountain-shaped protrusion 32 is formed near the center of the stage 29, while the left and right sides thereof have recesses 33 respectively.
Patent JP-H1064105-A (JP)
Title: Optical pickup
Inventor: KASUGA IKUO
IPC: G11B7/135
Filed: 1996-08-23
Abstract: PROBLEM TO BE SOLVED: To prevent the stain, etc., on an objective lens and to prevent the shape of the objective lens at transfer time. SOLUTION: This pickup is provided with the objective lens 2, a lens holder loading the objective lens 2, a fixed side support body 4 supporting the lens holder movably in the tracking direction and focusing direction and a cover member 5 provided on the fixed side support body 4 and constituted so as to open at least the lens surface of the objective lens 2, and a peelable protective sheet 6 is stuck from at least a lens surface opening part periphery of the cover member 5 to the objective lens 2.
Patent JP-H1065868-A (JP)
Title: Picture reader
Inventor: FUJINAWA NOBUHIRO
IPC: G03B1/00
Filed: 1996-08-23
Abstract: PROBLEM TO BE SOLVED: To make it possible to carry a long film original both at low and high speeds while holding stable carrying accuracy by providing the picture reader with two carrying means for respectively carrying the original by friction between a rotor and the original and by the engagement of pawls with the perforations of the original. SOLUTION: Pair rollers 19, 20 are set up to a state for holding and feeding a long film 26 by a pair roller contacting/separating mechanism or a state for simply supporting the film 26 so as to optionally move the film 26. The pair roller contacting/separating mechanism is driven by a pair roller contacting/ separating mechanism driving circuit controlled by a CPU. On the other hand, a large roller 17 arranged between two vertical grooves 35, 36 has a form combining a large diameter semicylinder and a small diameter semicylinder and two pawls 37, 38 are formed on the outer periphery of one end of the large diameter semicylider in the longitudinal direction. The large roller 17 carries the film on the side of the large diameter semicylinder for engaging the pawls 37, 38 with the performations of the film.
Patent JP-H0968247-A (JP)
Title: Bush
Inventor: MORIWAKI FUMIHIRO
IPC: F16F1/38
Filed: 1995-08-30
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of abnormal sounding when the bush is in use, and concurrently enhance the durability of the bush. SOLUTION: An elastic member 13 is interposed between an inner cylinder 11 and an outer cylinder 12, which are coaxially disposed, so as to be integrally formed into a bush body 10. Air gaps 13a and 13b penetrated through in the axial direction are formed in the elastic member 13, let the leg parts 22 and 23 of a stopper member 20 assembled with the bush body 10 enter in the air gaps 13a and 13b. A plurality of grooves 22a and 23a are provided over the outer circumferential surfaces of the leg parts 22 and 23 in the circumferential direction, the inner circumferential surfaces of the air gaps 13a and 13b are prevented from being in contact with the whole surfaces of the outer circumferential surfaces of the leg parts 22 and 23 even if external force in the direction normal to the axial direction is applied to the outer cylinder 12.  Under this condition, even if twisting force is applied to the bush body 10, foreign matters such as air, water, mud, ice, dust and the like in the contact portion can thereby be expelled outside through the grooves 22a and 23a.
Patent JP-H04105208-A (JP)
Title: Magnetic head
Inventor: HISAMURA TATSUO
IPC: G11B5/31
Filed: 1990-08-27
Abstract: PURPOSE:To prolong the life of a head and to obtain a higher output by regulating the shape of sliding surfaces of a magnetic recording medium so as to satisfy both of head wear and contact with the magnetic recording medium. CONSTITUTION:A pair of magnetic core half bodies 5, 6 deposited with magnetic metallic thin films 3, 4 consisting of an amorphous alloy, etc., are joined and integrated by a gap material 7 with the magnetic metallic thin films 3, 4 as joint surfaces on substrates 1, 2 consisting of an oxide magnetic material, such as ferrite. These core half bodies are so constituted as to satisfy Tw>=D/3, 0<alpha<=30 deg., L<=4D, where the track width of the magnetic gap is designated as Tw, the width in the track width direction of the oxide magnetic substrates as D, the inclination angle of the inclined parts of the magnetic metallic thin films with the sliding direction of the magnetic recording medium as alpha, and the distance between the ends in the inclined parts of the magnetic metallic thin films in the sliding direction of the magnetic recording medium as L. The head life is prolonged in this way regardless of thick and thin tapes. In addition, the contact with the magnetic recording medium is improved and the higher output is obtd.
Patent JP-H04350021-A (JP)
Title: Parts feed control device
Inventor: AOYAMA YOSHITAKA
IPC: B65G47/78
Filed: 1991-05-25
Abstract: PURPOSE:To accurately send out parts from a device, which is designed to forcibly move parts brought into a conveyance passage of a case body toward an exit passage with a pushing unit, by magnetizing the inner wall on one side of the conveyance passage to provide attraction force. CONSTITUTION:When a part 3 comes into a guide passage 5 by virtue of an inclination of a guide rail 14, it stops at the right side of a conveyance passage 6 by means of the attraction force of a magnet 26. Now when a pushing unit 19 approaches the part 3 from the right, the part 3 is forcibly pushed to the left. Because a shaft part 1 is then attracted to an inner side wall 25 by virtue of the magnet 26, the axis 1 moves up to the exit passage 7 sliding along the surface of the inner side wall 25 and keeping relative positions of the pushing unit 19 and the Part 3, which came forward, to a fixed relation. When the part 3 comes as far as to the exit passage 7, the magnetic force there is vanished. Thus the part 3 is sent out of a case body 4 through the exit passage 7 with each part delivered under control.
Patent JP-2001054287-A (JP)
Title: Current cutting-off circuit of motor driven device
Inventor: YAMAZAKI KAZUHIDE
IPC: H02M7/48
Filed: 1999-08-05
Abstract: PROBLEM TO BE SOLVED: To confirm that a transistor for cutting-off acts normally, exerting little influence on the rotation of a motor during its rotation, when a transistor used for rotation control, as a means for cutting off the connection of the motor with a power source in a motor driving device needing to ensure safety of medical equipment or the like is not opened but a transistor exclusive use for cutting-off function is arranged, and a function confirming that the transistor maintains an aimed function is required. SOLUTION: A transistor 11 for cutting-off is arranged between lower side transistors 3a, 3b, 3c and a current detecting resistor 8. In the opened and closed states of the transistor 11, the input part of a detecting circuit between the transistors 3a, 3b, 3c and the transistor 11 (the circuit of which is constituted of a pull-up resistor 13, a pull-down resistor 14, diodes 15a, 15b and a buffer 16) is connected with a detecting point 17. In the case of operation confirmation of the transistor 11, it is quickly made to returned to a current flowing state after operation detection of cutting-off function.
Patent JP-S60115679-A (JP)
Title: Bonding composition
Inventor: TAKAGI SHIYUUJI
IPC: C09J121/00
Filed: 1983-11-26
Abstract: PURPOSE:To provide the titled compsn. capable of firmly bonding a fibrous material to rubber, consisting of an aq. soln. of a resorcinol/formaldehyde resin, an aq. dispersion of a sulfochlorinated polyolefin and a natural rubber latex. CONSTITUTION:An aq. sulfochlorinated polyolefin dispersion (A) contg. 5-70wt% sulfochlorinated polymer having a chlorine content of 5-70wt% and a S content of 0.1-10wt% and a natural rubber latex (B) are mixed with an aq. resorcinol/ formaldehyde resin soln. (C) contg. the resin at a concn. of 5-40wt% in such a proportion that the combined quantity of components A and B amounts to 10- 5,000wt% on a solid basis, thus obtaining a bonding compsn. A fibrous material is impregnated with said compsn., dried and heat-treated at room temp. to 250 deg.C and brought into contact with rubber. They are bonded to each other by heating and vulcanizing at 130-160 deg.C under pressure for several min-2hr.
Patent JP-S61100178-A (JP)
Title: Method of preserving processed food
Inventor: FUKUNAGA KAZUJI
IPC: A23L3/3508
Filed: 1984-10-22
Abstract: PURPOSE:To prevent decomposition of processed food and to preserve it without using ethanol, by using an aluminum salt, an iron salt, and acetic acid as active ingredients. CONSTITUTION:(A) An aluminum salt (e.g., alum, etc.) and/or an iron salt (e.g., ferrous sulfate, etc.) and (B) acetic acid are used as active ingredients, to preserve a processed food.
Patent JP-2001048760-A (JP)
Title: Aerosol type hair foam
Inventor: HAMANO MIKA
IPC: A61K8/34
Filed: 1999-08-05
Abstract: PROBLEM TO BE SOLVED: To obtain an aerosol type hair foam having slight stickiness, an excellent settling property and its excellent durability. SOLUTION: In this aerosol type hair foam using a stock solution and a propellant, a >=16C higher alcohol is contained in the stock solution. Cetanol or stearyl alcohol is preferable as the >=16C higher alcohol. The content of the higher alcohol in the stock solution is preferably 0.01-10.0 wt.%. 2-Ethylhexyl isononanoate and a mink oil are preferably contained in the stock solution. The contents of 2-ethylhexyl isononanoate and the mink oil are preferably 0.1-20 wt.%, respectively.
Patent JP-H0885735-A (JP)
Title: Method for separating polystyrene and apparatus therefor
Inventor: NOGUCHI TSUTOMU
IPC: C08J11/08
Filed: 1994-09-19
Abstract: PURPOSE: To prevent the oxidative degradation in qualities of the recovered polystyrene and solvent in a process for reclaiming a used polystyrene foam. CONSTITUTION: A soln. prepd. by dissolving a polystyrene foam in an org. solvent is sent through a solvent supply pipe 11 to a mixer 8, mixed with nitrogen, and sent to a devolatilizing vessel 3 to be separated there into the solvent and polystyrene. The solvent vaporizes, is sent to a condenser 4 to be liquefied, and is discharged through a solvent recovery pipe 10. Polystyrene isolated at the devolatilizing vessel 3 is sent to a polystyrene extruder 7, extruded into a rod-like shape, and discharged outside. The nitrogen gas is sent, together with a limonene vapor, from the vessel 3 through the condenser 4, a trap 5, a vacuum pump section 6, and a nitrogen recovery pipe 15 to a temp. control device 15 to be heated there and is then sent to the mixer 8 to be reused.
Patent JP-H1044186-A (JP)
Title: Sheet having carbon cloth pattern, and manufacture of molded article having carbon cloth pattern
Inventor: MORI FUJIO
IPC: B44C1/165
Filed: 1996-08-05
Abstract: PROBLEM TO BE SOLVED: To provide a sheet by which an inexpensive molded article having a carbon cloth pattern, on the surface of which dust and dirt, etc., are not accumulated with plates and panels of tertiary curved surface by providing a carbon cloth patter layer on one surface of a transparent base body sheet, and a glossy layer on the other surface. SOLUTION: For this sheet 4 having carbon cloth pattern, on one surface of a transparent base body sheet 1 for which a polypropylene based resin, etc., are used, a carbon cloth pattern layer 2 which is formed by an offset printing method, etc., on a polyvinyl based resin, is provided, and on the other surface of the base body sheet 1, a glossy layer 3 comprising of a metal thin film layer or a glossy pigment layer, is provided. The sheet 4 having carbon cloth pattern is arranged in injection molding dies comprising of a movable die and a fixed die, and after closing the dies, a molten transparent resin is injected in the dies, and as soon as a transparent molded article is obtained, the sheet 4 having carbon cloth pattern is integrated on the surface of the molded article.
Patent JP-H0885281-A (JP)
Title: Information erasing and recording method for information card
Inventor: OKAMOTO SHINJI
IPC: B42D15/10
Filed: 1994-09-19
Abstract: PURPOSE: To extremely easily erase recorded information of an information card having a heat-sensitive layer by ink print or recorded information by a thermal head and to individualize and record information signals by a bar code pattern by using a thermal head. CONSTITUTION: A magnetic layer 3 is provided on the synthetic resin board 2 of an information card l. A heat-sensitive layer 4 is provided on the layer 3, and the entire board 2 is coated with a coating layer 5 to be protected. When an information signal is recorded on the card 1, a method for printing and recording the signal with chemical ink on a recording part 6 on the layer 5 of Fig. (a) and a method for recording the signal on the recording part 7 by bringing a thermal head into contact with the layer 4 of Fig. (b) are conducted. When it is recorded by area fill by the head, the signal is erased by the solidly coating data.
Patent JP-H0776463-A (JP)
Title: End falling preventive device for winder
Inventor: OHASHI KENJI
IPC: B65H54/71
Filed: 1993-09-08
Abstract: PURPOSE:To provide an end falling preventive device for a winder, which can prevent the falling of yarn end of take-up package side as much as possible when the yarn is cutoff. CONSTITUTION:A winder 1 which winds the yarn unwound from a yarn feeding bobbin 6 to a winding package package 5 while traversing it is provided with an end falling preventive device which leads the yarn end to the winding package 5 while working on the yarn end connected to the winding package 5.
Patent JP-H0969076-A (JP)
Title: Terminal environment information management system
Inventor: ISHII TAKAMITSU
IPC: G06F15/00
Filed: 1995-08-31
Abstract: PROBLEM TO BE SOLVED: To enable centralized control over pieces of terminal environment information of many terminals by performing the centralized control over the pieces of terminal environment information and downloading to the respective terminals at actuation. SOLUTION: A client 2 is, for example, a terminal which connected to a server 4 to send its terminal No. and save terminal environment information downloaded from the server 4 in a file 3, and performs business processing by sending and receiving data to and from the server through a network according to the terminal environment information saved in the file 3. The server 4, on the other hand, registers terminal environment information in a file 5, receives the terminal No. sent from the client 2 and takes the corresponding terminal environment information out of the file 5 according to the terminal No., and downloads this terminal environment information to the client 2.  The terminal environment information such as address information on many terminals, the server name of a connection destination, a protocol, and a business program to be started is brought under the centralized control and downloaded to each terminal at actuation.