baber/WOPTO huggingface dataset:
Patent JP-H11128810-A (JP)
Title: Rotary-cup coater
Inventor: SAGO HIROHITO
IPC: G03F7/16
Filed: 1997-10-30
Abstract: PROBLEM TO BE SOLVED: To shorten the time to retch a specified revolving speed by making the inner cup of the rotary-cup coater lightweight. SOLUTION: The external shape of an inner cup 23 is rectangular, many suction holes 23b are formed at the central part, a waste liq. recovery path 24 is formed at the inner peripheral part of the inner cup 23, a waste liq. recovery part one step lower than the surroundings is formed at the four corners constituting a part of the recovery path 24, the lid is opened after coating, and a suction pipe is inserted into the waste liq. recovery part to recover the waste liq. Further, the total weight of the inner cup 23 is decreased by thinning the cup and reinforcing it with a rib.
Patent JP-2000122624-A (JP)
Title: Automatic clock phase adjusting device and automatic clock phase adjusting method and display unit using it
Inventor: HASEGAWA AKIRA
IPC: H04N5/12
Filed: 1998-10-20
Abstract: PROBLEM TO BE SOLVED: To automatically adjust a clock phase to an optimal clock phase according to an inputted analog video signal waveform by detecting the stable part hardly changing in an image level, and adjusting the clock phase to there. SOLUTION: A control circuit 107 takes in a horizontal finish position and the line number data from an image edge detecting circuit 108, takes in an image level of a horizontal starting position detected from an image level detecting circuit 109 to be stored in a memory existing in the control circuit 107, increases a delay quantity of a delay circuit 110, and delays a clock phase. Image level data in respective clock phases of the horizontal finish position is stored in the memory in the control circuit 107 by repeating this operation. Synthetic image level data is made by respectively taking the sum by mutual data of the same clock phase in the image level data of this stored horizontal image starting/finish position. The stable part is detected from this synthetic image level data to control the delay circuit 110 so as to become the detected clock phase.
Patent JP-S63197405-A (JP)
Title: Liquid handling apparatus for treating hair
Inventor: REO BUSUMAIYA
IPC: A45D19/00
Filed: 1987-11-26
Abstract: In a previously proposed corresponding device, two-handed operation is required and the application of the device is limited. The further developed device is intended to allow single-handed operation and to be usable for further applications. The new device has a housing (6), constructed as a hand-held grip body, in which housing at least the pump (1) with its drive motor (5) is accommodated, a flexible suction hose (30) being connected to the pump (1) on the suction side. In this case, provision is preferably made for there to be arranged in the housing (6) a speed regulating device (17) for the motor (5) of the pump (1) having an actuating member (35) which allows alteration of the speed of the motor (5) by the hand holding the housing (6) on the outside of said housing. The device can be operated with one hand and is thus easy to handle. With its exchangeable liquid discharge members, it is versatile in use, for example for purposes of hair treatment and care or for care or medicinal treatment of the skin. <IMAGE>
Patent JP-H04172483-A (JP)
Title: Temperature controller for image forming unit
Inventor: INAGE OSAMU
IPC: G05D23/19
Filed: 1990-11-06
Abstract: PURPOSE:To obtain a device for preventing power supply to a heater unless otherwise specified condition is satisfied once an abnormal temperature is detected, by memorizing the abnormal temperature of a fixing roller. CONSTITUTION:When a power source is turned on, the information as to whether or not an abnormal temperature was generated before turned off is read out of memory means 10, and in the event of the abnormal temperature being generated, if there is not any memory releasing request by memory releasing means 11, a heater 1 is not turned on, but when requested, the information that the occurrence of the abnormal temperature is present which is stored in the memory means 10 is replaced by the information that it is not present. On the other hand, in the case that the occurrence of the abnormal temperature is present in accordance with the temperature information from temperature detecting means 5, the fact is stored in the means 10 and at the same time the heater 1 is turned off. And in the case that the occurrence of the abnormal temperature is not present, a power switch is controlled according to the temperature information from the means 5.
Patent JP-2000113385-A (JP)
Title: Lamp for traffic signal
Inventor: KASHIMURA HIROAKI
IPC: G08G1/095
Filed: 1998-10-05
Abstract: PROBLEM TO BE SOLVED: To improve the visibility of a signal by preventing any incident lights from being restored in the incident direction as they are by forming a parabolic facial part so that the focal point can be positioned within a cylindrical facial part. SOLUTION: A parabolic facial part is formed so that the focal point can be positioned within a cylindrical facial part. For example, an electric bulb 3 is formed of a band mirror 3b by evaporating a reflecting film like a ring on the inner face of the vessel glass. The focal point of the band mirror 3b is positioned so as to be shifted backward in a prescribed distance from a focal point 2 of a parabolic facial part 1a. Light beams made incident from the front face are reflected by the parabolic facial part 1a, and reflected through the focal point 2 by the band mirror 3b. In this case, the focal point of the band mirror 3b of the electric bulb 3 is shifted from the focal point 2 so that the lights reflected by the band mirror 3b can be emitted to the outside at an angle shifted from the angle of the incident lights.  Also, lights which are not incident on the band mirror 3b are reflected by a cylindrical facial part 1b, and emitted to the outside at an angle largely shifted from the angle of the incident lights.
Patent JP-H04171639-A (JP)
Title: Light emitting element
Inventor: HARA ZENICHIRO
IPC: H01J63/06
Filed: 1990-11-05
Abstract: PURPOSE:To reduce the dead space at the peripheral section and improve resolution by coating the-surface of a spacer constituting a vacuum container with frit glass. CONSTITUTION:Sealing frit glass 5 is coated on the junction face between a spacer 2 and a front panel 3 or a back panel 4, and the sealing frit glass 5 is heated and softened in the sealing process. The inner and outer surfaces of the spacer 2 are coated with frit glass 17, the softened sealing frit glass 5 flows along the frit glass 17 coated on the spacer 2. The spacer 2 and the front and back panels 3, 4 can be sealed in the gentle state of the wet angle, and the extrusion section 5a of the sealing frit glass 5 is made small. The dead space on the peripheral section of a light emitting element is shrunk, and resolution is improved.
Patent JP-2000118931-A (JP)
Title: Running clearance blocking device for elevator
Inventor: GOTO KENJI
IPC: B66B13/28
Filed: 1998-10-21
Abstract: PROBLEM TO BE SOLVED: To prevent a wheel of a wheelchair and a bogie from dropping and being caught in a clearance in a door sill and prevent an object from dropping in a hoistway even when a passenger drops the object into a running clearance. SOLUTION: When doors 6a, 6b of opening-on-both-sides type on a car side are opened, a pair of jumping up members 12 leave a stretching member 10, which is applied and stretched on a door sill 1 on a landing place side. When the doors 6a, 6b of opening-on-both-sides type are closed, the stretching member 10 is jumped up by a pair of jumping up members 12 and is stood against the doors 6a, 6b of opening-on-both-sides type on the car side.
Patent JP-H08157546-A (JP)
Title: Ultraviolet-curing optical resin composition
Inventor: IWATA KIYOTOSHI
IPC: C08F2/48
Filed: 1994-12-02
Abstract: PURPOSE: To obtain an ultraviolet-curing optical resin composition free from cure hindrance due to oxygen by using a urethane-modified polyester acrylate, polyfunctional and monofunctional acrylates, and a photopolymerization initiator as the constituents at a specified ratio. CONSTITUTION: This composition comprises a di- to tetrafunctional urethane- modified polyester (meth)acrylate (A), a polyfunctional (meth)acrylate (B) (e.g. ethylene glycol diacrylate), a monofunctional (meth)acrylate (C) (e.g. methyl acrylate), and a photopolymerization initiator (D) (e.g. benzophenone) at a weight ratio of the total of components A and B to component C of (3 to 5):1. It is desirable that the component Daccounts for 4-8wt.% of the total of components A, B, C and D. The composition is suitable for the cured resin layer of an optical element of a structure wherein a cured resin layer and an antireflection film are formed on the surface of a glass lens serving as a base material.
Patent JP-H07151570-A (JP)
Title: Vortex flow meter
Inventor: HARUYAMA SHUICHI
IPC: G01F1/32
Filed: 1993-11-30
Abstract: PURPOSE:To provide a vortex flow meter which has good anti-earthquake property, small size, and low cost, and can measure the accurate flow velocity and the flow rate up to a low flow velocity at a high accuracy. CONSTITUTION:In a vortex flow meter which measures the flow velocity and the flow rate by detecting a Karman's vortex train generated periodically by a vortex generating body 42, a pillar form vortex generating body 42 provided vertical to a measuring passage; a diaphragm 48 whose plane is provided parallel to the flowing direction of the measuring passage so as to detect the vortex frequency of the Karman's vortex train at the vortex generating body 42 or at the downstream of the vortex generating body 42; and a shearing type semiconductor distortion gage 49 provided to the diaphragm 48; are provided.
Patent JP-H11114071-A (JP)
Title: Nasal clip
Inventor: SHIOZAKI KOICHI
IPC: A61M29/00
Filed: 1997-10-16
Abstract: PROBLEM TO BE SOLVED: To easily execute nasal breathing, to prevent a snore, to increase the replenishing of oxygen at the time of sports, to prevent a sleepiness and to execute usage by means of fitting without an unnatural feed by impregnating an aromatic in a nasal clip mainbody which is molded by a porous synthetic resin material having an elasticity. SOLUTION: A pair of arms 6 with a small width dimension tip part are integratedly molded from the both end parts of an arcuate connecting part 3 in the porous synthetic resin-made nasal clip mainbody 1 where minute and continuous holes 2 are formed. Then, the tip inside surfaces of a pair of arms 6 are made to be pinched pieces 8 provided with an almost semi-circular abutting pieces 7 in an arcuate shape, where upper and lower parts are projected outwards. The aromatic 9 which is extracted from a natural lavender so as to induce a good sleep is impregnated in the minute and continuous holes 2 of the nasal clip main body 1. The nasal clip 12 is inserted to both nostrils by widening the pinching pieces 8 at the time of sleeping and pinching-fixed to nose by the abutting pieces 7.  Normal breathing is executed in this state so that the nose is stimulated so as to make nasal breathing easy.
Patent JP-H09145389-A (JP)
Title: Method and apparatus for displaying road traffic information
Inventor: NAKADA MASAKI
IPC: G01C21/00
Filed: 1995-11-17
Abstract: PROBLEM TO BE SOLVED: To make it possible to confirm the traffic congestion length of the entirety and the residual traffic congestion at the present position of own vehicle easily by a passenger by displaying the traffic congestion zone from the end of the congestion toward the head of the congestion along the road by an arrow and gradually varying and displaying the attribute of the arrow from the end to the head of the congestion. SOLUTION: Road map display means 102 reads the road map corresponding to the present position of an own vehicle from road map storage means 101, and displays it on a display 108. Present position display means 104 displays the present position and the advancing direction of the own vehicle in superposition with the map on the display 108. On the other hand, traffic congestion information acquiring means 105 acquires traffic congestion information from road traffic information sent from the exterior of the vehicle. Traffic congestion length calculating means 106 calculates the length of the traffic congestion. Traffic congestion information display means 107 gradually varies the attitude of the arrow from the end to the head of the congestion and displays in superposition the map, the present position and advancing direction of the own vehicle on the display 108.
Patent JP-H09143695-A (JP)
Title: Continuous vacuum deposition device having moving type evaporating source
Inventor: NAKABAYASHI TAKASHI
IPC: C23C14/30
Filed: 1995-11-17
Abstract: PROBLEM TO BE SOLVED: To obtain the uniform distribution of vapor in an evaporating material and the optimum evaporating amt., in a continuous vacuum deposition device having a moving type evaporating source, by integrating an electron gun, a crucible and a deflection magnetic pole apparatus into an evaporating unit, arranging the same on both sides of the width of a substrate and moving and rotating the evaporating units in accordance with the change of the sheet width. SOLUTION: An evaporating unit is integrated in such a manner that an electron gun 1, a crucible 2 and a deflection magnetic pole apparatus 3 are mounted on a supporting apparatus 7, and the unit is provided on both sides in the wide direction of a substrate as a pair in such a manner that they are opposed with each other with the slender direction of the crucible 2 as the running direction of the substrate. The figure (B) shows the case in which the sheet width is wider than the standard width, and each evaporating unit is rotated by approximately the same angle in the reverse direction with each other with G as the center.  The vicinity of an outgoing port for an electron beam 4 from an electron gun 1 is provided with a scanning coil swinging the electron beam 4 right and left in a horizontal direction in a prescribed cycle, and the electron gun 1 is provided with a controlling part changing the heat input time of the electron beam 4 in the irradiating areas at the left edge and right edge in the case the electron beam 4 goes thereto.
Patent JP-H09138465-A (JP)
Title: Photographic printing device
Inventor: SAI RIYUUKAKU
IPC: G03B27/46
Filed: 1996-10-24
Abstract: PROBLEM TO BE SOLVED: To automatically perform partial exposure correction, double printing processing and index photographic processing by processing a film information signal based on incorporated algorithm and generating a control signal therefor. SOLUTION: A control information signal is transmitted and received between an image processing part 15 processing the film information signal based on the incorporated algorithm and generating the control signal therefor and a printing processing control part 12. After performing the control based on the signal, the control part 12 informs the processing part 15 of the control completion time. Information with respect to film 5 inputted in the processing part 15 from a compact video camera 16 is processed by the processing part 15 according to a specified program. An image display part 17 is controlled according to an output signal corresponding to the processed result.  Namely, information with respect to the film 5 is processed and controlled to be fed back, so that the partial exposure correction, the double printing processing and the index photographic processing are automatically performed.
Patent JP-H07148765-A (JP)
Title: Injection molding method and molded product
Inventor: SATO KIMINORI
IPC: B29C45/17
Filed: 1993-11-30
Abstract: PURPOSE:To reduce the generation of a weld line on the surface (design surface) of an injection molded product to make the weld line inconspicuous and to obtain good appearance free from a surface unevenness. CONSTITUTION:A thick-walled part 13 is provided to a cavity on the side becoming the rear surface of a molded product at a confluent point of a molten resin and a gas injection port 15 is provided to the thick-walled part 13 and the molten resin slightly insufficient to fill the cavity is injected into the cavity from a side gate and, by injecting compressed gas into the thick-walled part 13 of the cavity from the gas injection port 15 of a core, the molten resin is expanded along the inner wall surface of the thick-walled part 13 to ensure dwelling and the thick-walled part 13 is made hollow to form a gas channel.
Patent JP-H06145616-A (JP)
Title: Surface-protection film
Inventor: AGARI HIROSHI
IPC: C09J131/04
Filed: 1992-11-10
Abstract: PURPOSE:To obtain a surface-protection film free from increase of tacky adhesive force even after heat treatment or UV irradiation treatment, usable without contaminating the protecting object and suitable for the surface protection of especially a synthetic resin plate for optical use. CONSTITUTION:This surface-protection film is composed of a tacky adhesive layer formed on one surface of a substrate layer made of a thermoplastic resin. The tacky adhesive is produced by compounding 0.5-2.0 pts.wt. of a tackifier to 100 pts.wt. of an ethylene-vinyl acetate copolymer having a vinyl acetate content of 3-7wt.% and a melt flow rate of 2-20g/10min.
Patent JP-H01142010-A (JP)
Title: Method for refining stainless steel
Inventor: TAKAHASHI YUKIO
IPC: C21C5/34
Filed: 1987-11-30
Abstract: PURPOSE:To refine stainless steel while preventing its recarburization by blowing gaseous oxygen and an inert gas into the chromium-contg. molten iron in a converter from the inner pipe of a duplex-pipe bottom-blowing tuyere, and supplying methanol from the gap between the inner and outer pipes. CONSTITUTION:In the steel making converter wherein pure oxygen can be blown from the bottom or top, chromium-contg. molten iron 3 is charged into the main converter body 1. Gaseous oxygen is blown in from a top-blowing lance 4. The mixture of gaseous O2 and an inert gas such as N2 and Ar is blown in from the inner pipe of a duplex-pipe bottom-blowing tuyere 2, and stainless steel is refined. In this case, methanol is supplied as a coolant from the gap between the inner and outer pipes of the tuyere 2. The methanol is preferably supplied when the ratio of the gaseous O2 to inert gas in the gaseous mixture is controlled to <=2/1 or during the reduction stage wherein the Cr in slag is recovered in the metal. As a result, the pickup of C from the coolant is prevented, and the stainless steel is efficiently refined.
Patent JP-H10120254-A (JP)
Title: Web supply device
Inventor: TAKIGUCHI YUJI
IPC: B41F33/06
Filed: 1996-10-25
Abstract: PROBLEM TO BE SOLVED: To prevent excessive winding back of a web and the occurrence of loosening of a web accurately by providing an outer peripheral face braking means which gives braking force to an outer peripheral face of a winding body of the web which is wound back in a web supply device which supplies the web by winding it back from the winding body of the web. SOLUTION: A winding body 101 of a web 102 is supported on a support column 104 fixed on a frame 103 through a bearing 105 in such a manner that it can turn freely, and an outer peripheral face braking means 106 is provided in the frame 103 in such a manner that it is sandwiched between the frame 103 and the winding body 101. This outer peripheral face braking means 106 is constituted by a braking action part 107 and a pressing pressure generation part 108 consisting of a compression spring, and the braking action part 107 is brought into contact with an outer periphery of the winding body 101 so that braking force acts. Consequently, large braking force is given when an outside diameter of the winding body 101 is large, and small braking force is given when an outside diameter of the winding body 101 is small to maintain tension of the web 102 which is wound back at constant tension.
Patent JP-H02144719-A (JP)
Title: Panning control system
Inventor: ENDO MITSUO
IPC: G06F3/048
Filed: 1988-11-28
Abstract: PURPOSE:To set the shift value of a screen and to facilitate the screen matching tasks when the screen is shifted by using a shift instruction deciding module, a shift value calculating module, and a screen shift processing module. CONSTITUTION:When a screen is shifted, the present position of a mouse cursor is read out and a shift instruction deciding module 201 checks whether the mouse cursor is touching a side of the screen or not. If so, the position of the mouse cursor is read out again and compared with another acquired position. When no coincidence is obtained between the coordinates of both positions, it is checked whether the cursor touched the adjacent sides or not. If so, a shift calculating module 202 calculates the value shifted from the touch position and a screen shift processing module 203 shifts the screen. Thus the screen shift value can be set as necessary and the screens can be freely matched together. Furthermore the operability is improved for an input editing job and at the same time the working time is shortened.
Patent JP-H06131683-A (JP)
Title: Device and method for optical recording and reproduction
Inventor: KANEKO SHINJI
IPC: G11B7/125
Filed: 1992-10-13
Abstract: PURPOSE:To reduce a laser noise and to improve a reproducing C/N. CONSTITUTION:An ND filter 14 which attenuates an optical power with a prescribed attenuation factor, and an ND filter moving part 16 which arranges the ND filter 15 on a laser beam irradiation optical path are provided at an optical disk device which performs the recording/reproduction of information by irradiating an optical disk 1 with a laser beam. Thereby, it is possible to use the output power of an LD 2 by setting at a high level in the reproduction, to reduce the laser noise by attenuating an LD emitting optical power and the power of return light by the ND filter 15, and to improve the reproducing C/N.
Patent JP-H03162110-A (JP)
Title: Bias circuit for field effect transistor
Inventor: KOSAKA YASUFUMI
IPC: H03F3/16
Filed: 1989-11-21
Abstract: PURPOSE:To prevent the excess of a drain current and to improve the efficiency of an FET by adjusting a variable resistor connected to the base of a transistor and setting the emitter output voltage of an emitter follower consisting of this transistor. CONSTITUTION:To the gate of a field effect transistor(FET) 1, a transistor 2 brought to emitter follower connection is connected. That is, the transistor 2 is constituted so that a variable resistor 3 is connected between the base and a bias supply power source 4, and a voltage supplied to the base can be brought to variation control. Accordingly, by adjusting the variable resistor 3 and setting an emitter output voltage in advance, a state that a roughly constant voltage is applied to the gate of the FET 1 can be held. In such a way, the increase of a drain current is prevented, and the efficiency of the FET 1 can be improved.
Patent JP-H04176994-A (JP)
Title: Cutter for shield excavator
Inventor: OGASA TAKESHI
IPC: E21D9/087
Filed: 1990-11-08
Abstract: PURPOSE:To easily replace bits by dividing spokes provided with the bits into a base section and a tip section, installing multiple lines of bits at the tip section, and coupling the tip section expandably and rotatably with respect to the base section. CONSTITUTION:Multiple spokes provided with cutter bits 9, 10a are divided into a base spoke 7 and a tip spoke 8, and they are coupled expandably and rotatably by a jack 15 and a motor 19. Multiple lines of bits 10a, 10b are installed on the surface of the tip spoke 8. When the bits 10a of the tip spoke 8 are to be replaced, the tip spoke 8 is rotated by the preset angle with the motor 19 and locked with a key and the like. The bits are easily replaced, and the efficiency can be improved.