baber/WOPTO huggingface dataset:
Patent JP-H0222899-A (JP)
Title: Device for recognizing position of component
Inventor: KARIGANE KOTARO
IPC: B23P19/00
Filed: 1988-07-12
Abstract: PURPOSE:To obtain a component position recognizing device which can pick up a picture of components by means of a camera without stopping a mounting head by providing mark pins corresponding to attraction nozzles to the mounting head at fixed intervals and taking the pictures of the mark pins and components attracted by the nozzles in the same frame by means of the camera. CONSTITUTION:Mark pins 20 are arranged in parallel with each other in corresponding to an attraction nozzles 4 in the main body section 2 of a mounting head 1. Each mark pin 20 coincides in position with its corresponding nozzles 4 in the direction X, but is separated from the nozzle 4 by a fixed distance in the direction Y. In such constitution, the head 1 passes over a camera 10 in the direction X at a fixed speed after attracting chip parts 15 by means of each nozzle 4 from a chip part supplying section, etc. The camera 10 takes a still picture inside a circle Q by opening its high- speed shutter. Then the positional deviations of the pins 20 and camera 100 from the center O of the visual field in the direction X are calculated from the still picture containing the parts 15 and pin 20 and the position of the nozzle 4 paired to the pin 20 is further calculated. Moreover, whether or not the parts 15 are attracted by the nozzle 4 in a proper attitude is discriminated by means of a picture processing means which receives the picture signal of the camera. Therefore, the attitude and position of the parts can be recognized with high accuracy.
Patent JP-2000007206-A (JP)
Title: Printer
Inventor: FUJIMORI MANABU
IPC: B41J13/00
Filed: 1998-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a printer capable of holding recording sheets discharged at a predetermined position without causing dropping. SOLUTION: A printer 1 has a recording sheet receiver 8 standingly provided at a preset height on the downstream side of a discharge port in a case 2 in the direction of discharging the recording sheet for receiving small-diameter recording sheets 60 discharged out of a discharge port 20. A recording sheet storage 21 capable of storing long recording sheets 61 discharged out of the discharge port 20 with the ends directed downward in almost vertical is provided near the recording sheet receiver 8 in the case 2. The recording sheet storage 21 is formed so as to prevent the long recording sheets 61 from escaping therefrom. When the long recording sheets 61 are discharged, the recording sheets 61 are supported in the bent condition by the recording sheet receiver 8.
Patent JP-S6149554-A (JP)
Title: Image segmenting circuit
Inventor: ITOU SHIYUUJI
IPC: H04N1/04
Filed: 1984-08-17
Abstract: PURPOSE:To remove the inclination of an image occurring in a process of film formation and a black frame appearing at the periphery of the image owing to the property of a reader and segment a clean image by providing a periphery shaping circuit at the output side of a video gate circuit. CONSTITUTION:A binary image signal from an image input terminal 1 is applied to an (n)-line delay circuit, histogram register 4, and leading and trailing edge address registers 5 and 6. The output of the circuit 2 is applied to a video gate circuit 3 for desired image plane segmentation and a segmented image signal from the circuit 3 is applied to the periphery shaping circuit 10. Strobe signals of every bits of an image signal are applied from a strobe signal input terminal 7 to the circuits 2, 3, and 10 and registers 4-6. Further, a CPU is connected to the circuits 3 and 10 and registers 4-6 through a CPU bus 8, and the CPU checks on black of an upper frame. The circuit 10 and CPU cooperate to detect whether a black signal is present or not and invert black at the periphery of the image plate into white, outputting a clean image to an image signal output terminal 9.
Patent JP-S6416619-A (JP)
Title: Manufacture of polyurethane composite
Inventor: FUKAMI TAKAO
IPC: B29L31/30
Filed: 1987-07-11
Abstract: PURPOSE:To improve the rigidity, shock resistance and heat resistance by using the polyol with a specified hydroxyl number as polyol and a specified organic acid salt as hardening catalyst. CONSTITUTION:The liquid mixture of organic polyisocyanate, polyol and hardening catalyst is injected and hardened in the mold, in which fibrous reinforcement material is previously set, by a reaction injection molding machine. The polyol with a hydroxyl number of 300-800 is used as polyol, and the organic acid salt of tertiary amine is used as hardening catalyst. The rigidity required for structural material is not achievable by the hydroxyl number of less than 300, when the hydroxyl number is more than 800, it shows a tendency where the shock resistance deteriorates and also that the impregnation into the fibrous reinforcement material is apt to be difficult due to extremely rapid reaction even without a catalyst.
Patent JP-H071827-A (JP)
Title: Transfer sheet
Inventor: FUKUDA TETSUYA
IPC: B44C1/165
Filed: 1993-06-21
Abstract: PURPOSE:To form spangle-like patterns on a fabric by applying pattern like half-cuts to a transfer sheet so as to reach the base sheet thereof from the surface of the thermal adhesive resin layer of a laminate and releasing parts other than half-cut patterns between a self-adhesive layer and a printing ink layer. CONSTITUTION:A transfer sheet 1 is composed of a laminate formed by laminating a printing ink layer, a vapor deposition layer, a polyethylene terephthalate layer and a thermal adhesive resin layer on a transfer support 2 consisting of a transfer sheet base material and a self-adhesive layer so as to make the self-adhesive layer and the printing ink layer releasable and transfer pattern parts 3 formed by half-cuts 4 are arranged so as to form island patterns. A fabric is superposed on the certain surfaces of the transfer pattern parts of the transfer sheet 1 to be thermally bonded thereto under pressure. Whereupon, the thermal adhesive resin layer is melted to be bonded to the fabric to transfer the transfer pattern parts 3 to the fabric and the transfer support 2 is peeled in such a state that the self-adhesive layer is laminated to the base material of the transfer sheet. By this method, spangle like patterns can be formed on the fabric.
Patent JP-H0710575-A (JP)
Title: Glass block
Inventor: YOSHIKAWA KOICHIRO
IPC: C03B23/24
Filed: 1993-06-17
Abstract: PURPOSE:To provide a glass block hardly causing cracking from a welding part. CONSTITUTION:In the glass block 10 made by integrating one pair of a bottomed and uncapped box shaped glass molded body by welding each other at the opened end edge, an elastic material 20 such as a rubber band, a vinyl tape is mounted all around the periphery of the welding part 11 of the glass block 10.
Patent JP-S6333218-A (JP)
Inventor: TSURUMI MANABU
IPC: B65B25/04
Filed: 1986-07-21
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-H0834680-A (JP)
Title: Production of ceramic structure
Inventor: NAKAMURA MASATERU
IPC: C04B38/06
Filed: 1994-07-25
Abstract: PURPOSE:To produce a flexible ceramic structure having a complex fine skeleton by impregnating a metal alkoxide soln. into a substrate which is burned by firing and then carrying out firing. CONSTITUTION:Alcohol, water and an acid are added to a metal alkoxide and the resultant soln. is refluxed at a temp. just below the b.p. of the solvent to prepare a partially hydrolyzed metal alkoxide soln. A substrate which is burned by firing and has a fibrous texture or a porous structure is washed with a fluorocarbon-contg. nonionic surfactant. The metal alkoxide soln. is impregnated into the washed substrate, this substrate is carbonized by holding at a temp. below a firing temp. and above the decomposition temp. of the substrate for a prescribed time and then the substrate is fired at 800-1,000 deg.C to obtain the objective ceramic structure having a structure which reflects the shape of the micropores in the substrate.
Patent JP-S5869881-A (JP)
Inventor: MAIKERU SUCHIYUWAATO HATSUDORI
IPC: A61K31/435
Filed: 1982-09-30
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-H1015183-A (JP)
Title: Pachinko game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 1996-07-02
Abstract: PROBLEM TO BE SOLVED: To control the discharge of prize balls in such a state as capable of preventing a game control means from having an adverse effect on other types of control implemented, even when the abnormal state of a prize ball discharge control means occurs. SOLUTION: When a game ball enters a prize zone, prize ball data corresponding to the prize zone of the type of the entry is sent from a game control microcomputer to a delivery control microcomputer. This delivery control microcomputer stores the frequency of the receipt of the prize ball data, and controls and discharges the number of prize balls specified by the prize ball data where received prize ball data is stored, when a prize ball detector detects a prize ball.
Patent JP-H0462308-A (JP)
Title: Liquid fuel combustion device
Inventor: MAGA KOHACHI
IPC: F23D11/04
Filed: 1990-07-02
Abstract: PURPOSE:To make it possible to re-ignite quickly after shut down by a method wherein in a pot-shaped burner main body equipped with a large number of air holes on the peripheral surface, a fuel dispersing element is provided, and at the same time, a nozzle to jet a liquid fuel toward the inside of the pot-shaped burner main body is provided. CONSTITUTION:An ignition electrode 11 is connected with power, and at the same time, a blowing fan 5 is operated, and then a solenoid valve 17 is opened to make the discharge capability of a pump 15 to the maximum, and fuel is fed from a fuel injection nozzle 10. Then, when the fuel injected from the fuel injection nozzle 10 is ignited, combustion starts in a pot-shaped burner main body l. When the temperature in the pot-shaped burner l has been raised, power connection by the ignition electrode 11 is shut off to decrease the discharge capability of the pump 15, and at the same time, by opening a solenoid valve 16, the fuel is also fed to a fuel dispersing element 4. When the combustion by the fuel dispersing element 4 has become stable, the solenoid valve 17 is closed to stop the combustion by the fuel injection nozzle 10, and after that moment, combustion is transferred to the combustion by the fuel dispersing element 4. For the pump 15, a pulse driven type magnetic pump is used. By this method, ignition can be quickly performed even at the time of re-ignition, and in addition, a regulating range for the combustion capability can be enlarged.
Patent JP-H0516778-A (JP)
Title: Anti-lock hydraulic pressure control device
Inventor: HASHIDA KOICHI
IPC: B60T8/46
Filed: 1991-07-12
Abstract: PURPOSE:To supply working liquid from a master cylinder to a wheel brake when a reservoir is empty or increase of pressure for the wheel brake is necessary, without providing a piston stroke detecting means of the reservoir and the like, in an anti-lock hydraulic pressure control device with which liquid in the reservoir storing working liquid exhausted from a wheel brake is discharged to the wheel brake side. CONSTITUTION:A shut-off valve 3 to open or close the passage between a master cylinder 1 and a wheel brake 2 is formed into a passively operated valve by the discharge pressure of a pump 6. Namely, when the piston 20 of the shut-off valve 3 is pushed down by pressure of working liquid discharged from the pump 6 against springs 16, 32, a valve body is closed, and when the working liquid discharged from the pump is used up, the valve body 17 is opened with the springs 16, 32, and the working liquid is supplied from the master cylinder 1 to the wheel brake 2.
Patent JP-S5961773-A (JP)
Title: Precise measurement of mass
Inventor: TAKEDA TAKEHIRO
IPC: G01N27/62
Filed: 1982-09-30
Abstract: PURPOSE:To perform rapid and precise measurement of mass number, by performing operation treatment after the peak profile from a detector and the data signal from a mass marker are stored. CONSTITUTION:The specimen molecule ionized in the mass separation means 2 of a mass analytical apparatus 1 is separaed and detected in a detector 3 by magnetic field scanning and the detected signal is passed through an AD converter to be inputted to a peak discrimination means 6 where the peak profile of a signal equal to or more than a threshold value is stored while a rough mass number from a mass maker 5 is stored. The stored data are subjected to operation treatment by a memory operation means 7 to rapidly calculate a precise mass number. This operation is repeated at every magnetic field scanning.
Patent JP-S6150196-A (JP)
Inventor: OTANI TAKAHIKO
IPC: G02F1/136
Filed: 1984-08-20
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-H0461379-A (JP)
Title: Image sensor and manufacture method
Inventor: NAKAMU SHIGEKI
IPC: H04N5/335
Filed: 1990-06-29
Abstract: PURPOSE:To set up the distance between diffraction gratings and an image sensing plane at an accurate position by further fixing both an optical low pass filter comprising diffraction gratings and a solid image sensor in order to maintain a constant span between them by way of a space made of light sensitive resin. CONSTITUTION:An optical low pass filter 1 comprising diffraction gratings and a solid image sensor are fixed so as to maintain a fixed span by way of a spacer. The optical low pass filter 1, the solid image sensor 2, and the spacer 3 are housed in a package 4 having an opening on the incident side of light where the optical low pass filter 1 is fixedly installed to the package 4 with an adhesive agent 5. A protection board 6 is mounted on the opening. The optical low pass filter has gratings in one direction or two directions intersecting each other while the gratings are rectangular-shaped, trapezoidal wave-shaped or sine wave-shaped in their cross sections. A color filter is formed on a picture element of the solid image sensor 2.
Patent JP-H0616098-A (JP)
Title: Car body structure of automobile
Inventor: OGATA TETSUYA
IPC: B60R21/13
Filed: 1992-06-30
Abstract: PURPOSE:To improve the ridigity of a chassis frame and to enhance the sealing of a cabin by mounting the cabin on the chassis frame in a car body structure having a rolled bar. CONSTITUTION:An opening formed in the floor panel 5 of a cabin 3 is covered with a grommet 12. The basic end of a rolled bar 4 is mounted on a bracket secured to a chassis frame from the cabin side through the grommet 12.
Patent JP-S5964761-A (JP)
Title: Electroless plating pretreatment of surface to be subjected to electroless plating
Inventor: TAKAHASHI HIROSHI
IPC: C23C18/22
Filed: 1982-09-30
Abstract: PURPOSE:To form a surface into a uniform rough surface free from a fragile layer, in roughening the surface of synthetic resin by etching said surface as pretreatment for applying electroless plating, by applying ultrasonic vibration in washing by water after roughening treatment. CONSTITUTION:In forming an electroless plating layer to the surface of a non- conductive material such as synthetic resin or synthetic rubber, the surface thereof is roughened prior to electroless plating treatment in order to enhance the adhesion force of the electroless plating layer. That is, a material such as synthetic resin is preliminarily immersed in a liquid such as a sulfuric acid liquid mixture of dichromate or a potassium permanganese solution to etch and roughen the surface thereof. In washing the treated material by water thereafter, ultrasonic vibration is applied for 10sec-60min while air bubbles are generated in a washing tank to perform washing. The etched separated substance remaining on the etched surface is perfectly removed by washing and a rough surface suitable for electroless plating treatment is formed.
Patent JP-S6329812-A (JP)
Title: Method for controlling movement of self-traveling carriage
Inventor: YAMAKITA TAKESHI
IPC: G05D1/02
Filed: 1986-07-23
Abstract: PURPOSE:To easily execute simultaneous traveling control of plural self-traveling carriages between combining and branching points by allowing a ground control device to compare and calculate the counting value of a self-traveling carriage which is counted from the time of outputting a travel command with the traveling information of plural self-traveling carriage stores in the ground control device to control the branching/combining of plural self-traveling carriages. CONSTITUTION:The ground control device 11 forms carrying control information indicating positions where articles are to be loaded and unloaded in each self-traveling carriage A. The, the ground control device 11 sends a traveling command to the self- traveling carriage A first stopped on a position most close to an article loading position out of the idle self-traveling carriage A through an air transmission equipment. After outputting the traveling command, the ground control device 11 confirms the traveling point of the self-traveling carriage A based on the traveling count sent from the self-traveling carriage A through the air transmission equipment. The ground control device 11 calculates whether the self-traveling carriage A passes a branching point 10 or not from the traveling count and decides whether an article loading/ unloading position exists between the branching point 10 and a combining point 7 or not based on the calculated result.
Patent JP-S6150413-A (JP)
Title: Manufacture of piezoelectric vibrator
Inventor: NAKADA HOZUMI
IPC: H03H9/19
Filed: 1984-08-20
Abstract: PURPOSE:To manufacture a piezoelectric vibrator with a small height and high quality by holding a piezoelectric chip connected at leat with a couple of leads in a space between a set of covers applied with molten glass on a frame upper face, bonding incorporatedly frame upper faces to form a package and leading the lead from the side face of the package externally to mount directly the main body without requiring any terminal hole to the circuit board. CONSTITUTION:A peripheral of both ends of a crystal chip 11 is faced to a holding arm 18 of a lead frame 15, they are connected electrically mechanically by a conductive adhesives to form a crystal chip 21 with frame. All convers 7a, 7b or a sintered glass applied to the upper face of a frame 8 are heated by a heater to transform one set of covers 7a, 7b into molten glass, said crystal chip 21 with a frame is fixed in a space by holding both short sides of the frame 14 by a holder, each outer surface of one set of covers 7a, 7b is applied with a weight in the plate face direction of the crystal chip 11 shown in the arrow (p) of one set of the covers 7a, 7b to bond the frame upper face of the covers 7a, 7b and to seal them thereby forming a package 24.
Patent JP-H0622583-A (JP)
Title: Speed control circuit for brushless motor
Inventor: OKAMURA YUKIHIKO
IPC: H02P6/10
Filed: 1992-06-30
Abstract: PURPOSE:To maintain a speed of a motor constant by smoothly controlling the speed of the motor. CONSTITUTION:A speed corrector 6 rotates a brushless motor 3 under no load to obtain a correction coefficient at its pole position so that a detected speed becomes constant and stores it. When it controls a speed of the motor 3 under real load, the corrector 6 multiplies a detected speed by the coefficient at its pole position to correct it. A speed controller 7 so applies a voltage command to a driving circuit 8 that the corrected detected speed becomes equal to a speed set by a switch 9. A driving circuit 8 applies a voltage according to a voltage command to the motor 3 to control the speed of the motor 3.
Patent JP-H0515881-A (JP)
Title: Treatment of waste water
Inventor: KUROIWA KEIJI
IPC: C02F1/58
Filed: 1991-07-15
Abstract: PURPOSE:To appropriately inject calcium chloride in waste water treatment, especially in settling the fluoride in a fluorine-based waste water. CONSTITUTION:An alkaline calcium-contg. compd. is added to the fluorine-based waste water 2 in the reaction vessel 1 to settle the fluoride ion in the waste water as calcium fluoride. In this treatment of waste water, an alkaline soln. kept at a preset pH value is injected under the command of a pH meter 3 provided in the vessel 1, and a calcium compd. held within definite pH limits is further injected. When the pH decreases below 9, sodium hydroxide 4 is injected, and calcium chloride 5 is connectively injected at pH5-8.
Patent JP-H1125165-A (JP)
Title: Message generator management system for electronic transaction system
Inventor: MIYAZAKI HISAHARU
IPC: G06Q10/00
Filed: 1997-06-30
Abstract: PROBLEM TO BE SOLVED: To cope with a general purpose electronic transaction processing by encoding a message by the combination of a plain sentence, a signature sentence or a cipher sentence, transmitting the encoded message to an electronic transaction server and requesting a transaction. SOLUTION: A message generator server 3 connects a client system 1, the electronic transaction server 2 and a job server inside the enterprise network system of a wide area network environment. Then, a user activates the message generator server 3 from the client system 1, defines the message intrinsic to an electronic transaction, then inputs the data of a job to the message generator server 3, encodes the message by the combination of the plain sentence, the signature sentence or the cipher sentence, transmits it to the electronic transaction server 2 and requests the transaction.
Patent JP-S6417071-A (JP)
Title: Photosensitive body
Inventor: YASUTOMI HIDEO
IPC: G03G5/07
Filed: 1987-07-11
Abstract: PURPOSE:To prevent pinholes and image noises by using a plasma-polymerized film of a heterocyclic compound for a photoconductive layer. CONSTITUTION:The photosensitive body comprises at least a conductive substrate 2 and the photoconductive layer 1 made of the plasma-polymerized film, derived from at least one heterocyclic compound, and this layer 1 can execute both functions of electric charging and photodecay. This heterocyclic compound necessary for forming the layer 1 can be used not necessarily in a vapor phase but also in a liquid phase and a solid phase so long as it can be vaporized by heating or evacuating or the like through melting, evaporating, or subliming, thus permitting pinholes to be eliminated, and good images free from image noises to be obtained for a long period by virtue of its hardness.
Patent JP-H0226647-A (JP)
Title: Roller type crushing apparatus
Inventor: SATOU KAZUNORI
IPC: B02C15/04
Filed: 1988-07-14
Abstract: PURPOSE:To improve a crushing efficiency by forming the cross sectional configuration of the crushing surface in the thickness direction of a crushing roller into the compound contour consisting of two circular arcs having differing curvature radii and that of a mating crushing race into almost the same contour as that of the crushing roller. CONSTITUTION:The materials to be crushed pulverized into small particles by the engagement of a rotatable crushing race 5 and a crushing roller 4 rotatable in contact therewith. The cross sectional configuration of the crushing surface in the thickness direction of the crushing roller 4 is formed into the compound contour consisting of two circular arcs having differing curvature radii r0 and r1. The cross sectional configuration of the crushing surface of the mating crushing race 5 is formed into almost the same contour as that of the crushing roller 4. As compared with the conventional roller mill, this assembling method eliminates the motions of the crushing roller such as the vertical vibrations noncontributory to the proper crushing operations, thereby performing an efficient crushing operation including the engaging, pressing and shearing of the materials.