baber/WOPTO huggingface dataset:
Patent JP-H09148299-A (JP)
Title: Wet processor
Inventor: WATANABE KAZUHIRO
IPC: H01L21/68
Filed: 1995-11-24
Abstract: PROBLEM TO BE SOLVED: To securely execute a wet processing on a substrate with a simple processor constitution in the wet processor used at the time of wet-processing the substrates of various electronic products. SOLUTION: The processor is provided with a cassette 7 which vertically holds the substrates 3 and a processing bath 5 which installs the cassette 7 and to which processing liquid by which a wet processing is executed on the substrates 3 is introduced. In such a case, slits 20 for allowing processing liquid introduced from a processing liquid inlet 9 to flow to the internal part of the cassette are formed at the bottom part 19 of the cassette 7. A cassette holding part 13 holding the cassette 7 and guiding the flow of processing liquid so that processing liquid flows into the cassette is provided for the processing bath 5.
Patent JP-H11123110-A (JP)
Title: Wagon with auxiliary power mechanism
Inventor: GOTO SHINPEI
IPC: B62B3/00
Filed: 1997-10-22
Abstract: PROBLEM TO BE SOLVED: To improve the operability of a wagon by providing the main body frame with an auxiliary power mechanism and operating auxiliary power when the weight of an object to be loaded is heavy so as to widely utilize the wagon from a heavy large tool to a light small tool. SOLUTION: An auxiliary power mechanism F is provided in the main body frame 1 of a wagon (w) having freely traveling casters provided to the main body frame 1 and when the weight of an object to be loaded is heavy, auxiliary power is operated. A control means connecting a motor with a reducer 3 and a power actuator 4 to a control panel and supplying power from a power source by an operation button to operate is provided. Further, the motor 3 rotates and drives a traveling wheel 11 through a universal joint being a connecting member and a freely extensible contractible shaft. In addition, the actuator 4 grounds the wheel 11 to the floor surface of a stage so as to travel the wagon (w) by auxiliary power. An auxiliary power mechanism F is constituted by this way.
Patent JP-H11124973-A (JP)
Title: Cutter
Inventor: IIJIMA SEIICHI
IPC: E04D13/064
Filed: 1997-10-21
Abstract: PROBLEM TO BE SOLVED: To prevent corrosion of a copper rain gutter and damage to a plant in the garden by installing a sacrificially corroding member of zinc or a zinc alloy plate or the like, in the rain gutter and neutralizing acid rain by the chemical reaction with rainwater having high acidity. SOLUTION: A sacrificially corroding member 11 is formed along a bottom surface, for example, out of a zinc plate, and staying projection parts 13 are arranged in a plurality at regular intervals in the direction for crossing an eaves gutter A. In this case, the staying projection parts 13 stay rainwater by temporarily becoming a dam at rainwater flowing down time, and promote the sacrificially corroding actin of the sacrificially corroding member 11 of the zinc plate. The sacrificially corroding member 11 made by laying the zinc plate on a bottom surface of the eaves gutter A is relieved in acidity when acid rain contacts with it at flowing down time, and the one having the wider contact area with rainwater can increase a relieving effect.  Therefore, acidity of the rainwater is reduced, and the rainwater is drained to the aboveground level, ad influence exerted on an environment by acidity is reduced. Therefore, a rain gutter having the sacrificially corroding member 11 is easily manufactured, and a cost can be reduced.
Patent JP-H11125638-A (JP)
Title: Dispensing apparatus
Inventor: TOMITA MITSUO
IPC: G01F23/00
Filed: 1997-10-21
Abstract: PROBLEM TO BE SOLVED: To provide a dispensing apparatus with a detection means which enables the detection of clogging of a dispensing nozzle and a dispensing tip, the shortage of a test liquid, leaking at a connection part and the like while allowing accurate detection of the amount of a liquid sucked and dispensed. SOLUTION: A sound sensor comprising a sound generator 11 for generating a resonance sound according to the height of a liquid surface in a dispensing tip 5 and a sound receiver 12 are arranged on a base part of a dispensing nozzle 1 while a frequency measuring part is provided to measure the frequency of the resonance sound and an arithmetic unit which calculates the amount of a test liquid within the dispensing tip 5 from a frequency measured by the frequency measuring part according to a predetermined frequency-liquid quantity conversion formula is provided to measure the amount of a suction liquid. Otherwise, an ultrasonic transmitter/receiver is provided as sound sensor 10 at the base part of the dispensing nozzle 1 to calculate the amount of the liquid sucked from the time required for the reflection of an ultrasonic wave.
Patent JP-H04178035-A (JP)
Title: Radio reception system
Inventor: KOSUGE TADASHI
IPC: H04W84/02
Filed: 1990-11-13
Abstract: PURPOSE:To attain radio reception with high reliability and simple constitution by allowing a receiver to implement timing set based on a leading or trailing of a demodulated rectangular wave signal for an optional period and to receive the demodulated rectangular wave signal as a synchronizing signal. CONSTITUTION:A control section 1 detects a radio data input signal 6 in a timing of a timing input signal 5 to read a radio data. When the control section 1 detects a preamble 10, the control section 1 outputs an H level of a reset control signal 8 and delays the leading of the preamble 10 of the signal 6 by a time constant 3, outputs a reset signal 9 to reset a signal 5 of a timing generating device 2 to restore the level of the signal 8 to L and to detect a synchronizing word 11. A control section 1 outputs an H level of the signal 8 also in the detection of the word 11 and delays the leading of a succeeding bit of the word 11 by a time constant 3 to output a signal 9 and resets the signal 5 from the device 2 to restore the signal 8 to L and fetches the data 12. Succeedingly, the processing above is repeated.
Patent JP-H11124916-A (JP)
Title: Water stop member and precast concrete block having the same as well as water stop construction method for concrete construction part joining part using the same
Inventor: KONDO KAZUO
IPC: E04G21/02
Filed: 1997-10-20
Abstract: PROBLEM TO BE SOLVED: To facilitate a bar arrangement work by fixing a base board to the joining end of an existing concrete construction part, continuously arranging a water stop on the base board, folding it up by superposing the water stop on the base board, and projecting it from the joining end. SOLUTION: A water stop member 1 is composed of a base board 7 fixed to the joining end 6 of an existing concrete construction part 2 and a water stop 9 continuously arranged on the base board 7. The whole is integrally molded by a rubber-like raw material, and the water stop 9 is put in a condition of being folded up on the base board 7. Therefore, when the water stop member 1 is installed, the water stop member 1 can be prevented from practically projecting from the joining end 6. When a new concrete construction part is formed by being continued with the existing concrete construction part 2 to which the water stop member 1 is attached, even in a lower side position of the water stop member 1, bar arrangement can be executed without being hindered by this water stop member 1.  Therefore, since there is no fear of damaging the water stop member at bar arrangement execution work, the bar arrangement execution work can be efficiently performed without hindrance of the water stop member.
Patent JP-H07159131-A (JP)
Title: Measurement of ellipso-parameter and ellipsometer
Inventor: OSHIGE TAKAHIKO
IPC: G01B11/06
Filed: 1993-12-07
Abstract: PURPOSE:To prevent the deterioration of the measurement precision of ellipso- parameters even if an object to be measured tilts a little, in the measurement of the ellipso-parameters. CONSTITUTION:The polarized light is radiated with a prescribed angel phi to an object to be measured 13, and the reflected light 18 of the object 13 is separated to four different polarized light components by using an optical system including a beam splitter 19. Two ellipso-parameters as the final targets are obtained by resolving the simultaneous equations consisting of four equations having the variation rate of the intensity reflection rate/intensity transmission rate in the case where the reflected light 18 is separated into the reflection light 20a and the transmission light 20b by the beam slitter 19 from four separated light intensity I1, I2, I3 and I4, the value related to the light intensity of the reflected light 18 and two ellipso-parameters, as four variables.
Patent JP-H02153401-A (JP)
Title: Input/output device
Inventor: ONISHI HIDEO
IPC: G05B9/02
Filed: 1988-12-06
Abstract: PURPOSE:To prevent erroneous output from being issued even when a bit error occurs in transmission data due to a noise, etc, by making a contact for preventing malfunction only when output is issued from an OR circuit, and validating an output signal from an input/output device for normal operation. CONSTITUTION:The output from a photocoupler 221 drives a relay 321 by the operation of a relay B1 since a contact 72 is made, and a contact 421 is made. Therefore, a load 122 is driven from a power source 121 via a fuse 152, and thereby, a contact 81 is made, and a relay 61 is driven via a rectifier 51, then, a contact 71 is made. In such a way, even when an internal circuit 11 outputs an (input) command erroneously from a photocoupler 211, no output from an internal circuit 12 is issued at that time, and the contact 71 is not made, therefore, the erroneous output is prevented from being issued.
Patent JP-H03200376-A (JP)
Title: On-roof solar cell and mounting thereof
Inventor: IWAMOTO MASAYUKI
IPC: H01L31/04
Filed: 1989-11-27
Abstract: PURPOSE:To improve durability and to prevent damage of a roof by movably installing a solar cell panel on a roof material through spacers, and mounting wires between the frame of a body and a member under eaves. CONSTITUTION:Module securing wires 12 are mounted in a frame 11, a plurality of stationary legs 13 are provided on a bottom, and a spacer members 14 are provided at the ends of the legs, i.e., in the positions where they abut on a roof material 22. At least one of a solar cell module 10 is associated with the frame 11. A solar cell panel 20 is movably placed on the material 22 through the spacers 14, and wires 25 are mounted between the frame 11 of the panel 20 and members 24 under eaves. Accordingly, even if the temperature of the surface of a solar cell is raised in summer and the frame 11 is expanded, the panel 20 is moved on the material 22 to absorb the expansion of the frame 11, and a strain due to thermal stress is not generated. Thus, durability is improved and damage of the roof is prevented.
Patent JP-S63158850-A (JP)
Title: Semiconductor device
Inventor: SHIMODA MASAKI
IPC: H01L21/82
Filed: 1986-12-22
Abstract: PURPOSE:To obtain an output having large driving capacity without increasing the areas of the components of output circuit sections by connecting one part of an unused data output circuit section to a used data output circuit section and employing one part of the unused data output circuit section. CONSTITUTION:Two of three inverters 3 selected as unused ones are connected to an inverter 1 selected as used one and employed in an output circuit section for a semiconductor device. In a semiconductor device having such constitution, an input signal to the inverter 1 at the final step of a used output circuit body 2 is input to two of the three inverters 3 at the final steps of unused output circuit bodies 4 as an input signal, and outputs from two of the three inverters 3 are totalled, and the unused inverters are employed as outputs, thus acquiring outputs having large driving capacity without scaling up inverter themselves at final steps when one output is selected and large stable outputs must be obtained.
Patent JP-H10139904-A (JP)
Title: Rubber composition and molded article thereof
Inventor: OSHIRO IKUO
IPC: C08L23/16
Filed: 1996-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a rubber composition by forming the surface treating film of a diamond-like carbon (CDLC) on the surface of a hydrogenated acrylonitrile/butadiene rubber (H-NBR) or of an ethylene/propylene rubber (EPDM) to provide a surface-treated molded article. SOLUTION: This composition comprises a base being a hydrogenated acrylonitrile/butadiene rubber or an ethylene/propylene rubber and rubber chemicals including 0-3 pts.wt. antioxidant and 0-20 pts.wt. plasticizer.
Patent JP-H08248353-A (JP)
Title: Optical device of liquid- crystal projector
Inventor: KUU HII SOORU
IPC: H04N9/31
Filed: 1995-11-27
Abstract: PROBLEM TO BE SOLVED: To provide an optical device of a liquid crystal projector, by which the contrast of a high vision or a wide vison having an aspect ratio of 16:9. SOLUTION: An optical device of a liquid crystal projector comprises a first polarized light converting means 302 for separating a red color area from a visible light emitted from a white light source to correct nonuniformity of illuminance of polarized P-wave and equally dispersing and applying light to the right and left and the vicinity of the boundary surface of a liquid crystal panel having an aspect ratio of 16: 9, a second polarized light converting means 303 for separating a green color area from a visible light emitted from the white light source to correct nonuniformity of illuminance of P-wave and equally dispersing and applying light to the right and left and the vicinity of the boundary surface of the liquid crystal panel, a third polarized light converting means 304 for separating a blue color area from a visible light emitted from the white light source to correct nonuniformity of illuminance of light polarized to P-wave and equally dispersing and applying light to the right and left and the boundary surface of the liquid crystal panel, a color synthetizing means 305 for synthetizing red color, green color and blue color obtained by the first to third polarized light converting means 302-304,  and a projecting means 306 for projecting a synthetized color on a screen to an enlarged size.
Patent JP-H10147419-A (JP)
Title: Scraper device for belt conveyor
Inventor: OGAWA HIROSHI
IPC: B65G45/12
Filed: 1996-11-19
Abstract: PROBLEM TO BE SOLVED: To directly and efficiently remove stuck objects to a drive roller. SOLUTION: This scraper device is provided with a scraping member 11 scraping the stuck objects to a drive roller 2, and the scraping member 11 is made movable in the conveying direction along the oblong hole 16 of a belt 1 and rockable centering on a rocking shaft 12 molded integrally with the scraping member 11. One end of a lever 13 is fixed to the rocking shaft 12. The rocking shaft 12 is excited in the drive roller 2 direction along the conveying direction of the belt 1 by the first spring 14. The other end of the lever 13 is excited vertically downward by the second spring 15.
Patent JP-2000093550-A (JP)
Title: Automatic fitness machine
Inventor: WATANABE JIRO
IPC: A63B23/02
Filed: 1998-09-25
Abstract: PROBLEM TO BE SOLVED: To make it easy for a person who cannot exercise to strengthen the abdominal muscles by oneself to perform the exercise of the femoral muscles or abdominal muscle lower part with the waist as the axis in the state where the lower half body is horizontally extended by connecting a driving device for automatically repeatedly erecting and prostrating a derricking base within an optional angle range to the derricking base. SOLUTION: In use, a preferable angle range is set by an angle regulating mechanism 6, and the driving mode of a driving device is also properly selected and set. A person lies on its back with the upper half body being put on the upper surface of a contact member 3, and the lower half body being put on the upper surface of a base 1, and a receiving plate 4 is regulated to make contact with the head top. When the starting button of a display means 7 is pressed to start the driving device, a derricking base 2 starts rotation. At this time, when the pointer of a lower-limit limit switch 18 is set to 0 deg., and the point of an upper-limit limit switch 19 is set to 45 deg., the derricking base 2 is automatically repeatedly erecting and prostrating at a set speed within the angle range of about 45 deg.. When the time set by a timer passed, the rotation is automatically stopped.
Patent JP-H03169542-A (JP)
Title: Manufacture of resin-coated metal plate
Inventor: KANDA KATSUMI
IPC: B32B15/08
Filed: 1989-11-29
Abstract: PURPOSE:To obtain a transfer-sheet laminated metal plate without damaging continuous productivity and profitability by coating the surface of a metal plate with radiation curing type paints, instantaneously laminating a transfer sheet using an organic resin film as a base body so that a resin for transfer and the radiation curing type paints are brought into contact and applying electron beams. CONSTITUTION:An undercoating is mainly composed of a monomer, a prepolymer and an oligomer being generally used as a radiation curing type resin and having an unsaturated bond and a resin having number-average molecular weight of 10000-550000, and the 2-70wt.% resin having number-average molecular weight of 10000-550000 is contained to the monomer, the prepolymer and the oligomer having the unsaturated bond. A surface-active agent, a pigment and a rustproof pigment are compounded as required besides said substances. Thickness of 1-50mum are favorable as a cured film of the undercoating. Resins on the market may be used as a resin employed for a transfer sheet, and a thermosetting type and an electron radiation curing type are included in these resins.
Patent JP-S63161770-A (JP)
Title: Spectroscopic device for color scanner
Inventor: TOMITA HIROSHI
IPC: H04N9/097
Filed: 1986-12-25
Abstract: PURPOSE:To obtain a spectroscopic device of small size by arranging a lateral face including the base of the right-angled isosceles triangle of the cross section of any one of four prisms perpendicularly to the optical axis of an image- formation means. CONSTITUTION:A color separation means is constituted by combining four right-angled isosceles triangular prism pieces P1-P4 having equal cross sections in order that the angle lines of the prisms P including the vertexes of the right- angled isosceles triangles of the cross sections are made to be superposed one another and also the lateral face including the base of the right-angled isosceles triangle of the cross section any one of prism P, out of four prisms, is arranged perpendicularly to the optical axis of the image-formation means L. Thus, the spectroscopic device can be minimized and a color scanner itself can be minimized.
Patent JP-H11246994-A (JP)
Title: Chemical conversion liquid for forming metal oxide film
Inventor: UE MAKOTO
IPC: H01L29/786
Filed: 1998-10-29
Abstract: PROBLEM TO BE SOLVED: To obtain an oxide film which has a high insulation characteristic and effectively suppresses hillock by dissolving a salt of arom. carboxylic acid as a solute into a solvent having an alcoholic hydroxyl group. SOLUTION: The solvent is ethylene glycol or propylene glycol. The arom. carboxylic acid is preferably >=1 compd. selected from the group consisting of salicylic acid, phthalic acid, benzoic acid and γ-resorcinolic acid. The metal is a metallic wiring thin film patterned on a substrate. The metallic thin-film wiring is obtd. by sputtering of aluminum or aluminum alloy. The metallic thin-film wiring is formed by patterning the aluminum alloy contg. rare earth elements on the substrate. The rear earth elements are preferably >=1 elements selected from the group consisting of Sc, Nd and Gd. A TFT element is obtd. by successively forming a gate electrode 2, the oxide film 3, a gate insulating film 4, a semiconductor layer 5, a source electrode 6 and a drain electrode 7 on the substrate 1.
Patent JP-H03167052-A (JP)
Title: Windshield wiper for automobile
Inventor: IWAI KAZUO
IPC: B60S1/08
Filed: 1989-11-28
Abstract: PURPOSE:To operate a wiper at a speed conforming to variations in an amount of rainfall as well as to secure a good sight automatically at all times by controlling a working speed of the wiper according to a travel speed of an automobile, in the wiper being attached to a windshield of the automobile. CONSTITUTION:Rotational frequency of a traveling wheel 5 in an automobile is detected by a detector 6, while a control factor of working speed in a wiper 4 in relation to travel speed of the automobile is calculated on the basis of the detected rotational frequency by an arithmetic circuit 7. On the other hand, the calculated control factor is multiplied to the working speed of the wiper 4 set by a switch 1, and a drive current of the wiper 4 is determined by a power circuit 2. Then, according to this determined drive current the wiper is driven by a motor 3. In brief, according to the travel speed of the automobile, the working speed of the wiper 4 is controlled. With this constitution, the wiper 4 is operated at a speed conforming to variations in an amount of rainfall sticking to a windshield of the automobile, thus sight of a driver is automatically secured so well at all times.
Patent JP-S63164211-A (JP)
Title: Manufacture of semiconductor device
Inventor: MIMURA KATSUICHI
IPC: H01L21/768
Filed: 1986-12-26
Abstract: PURPOSE:To prevent the reliability from decreasing by coating a semiconductor substrate with part of all coating amount, then sintering it, and thereafter adhering remaining aluminum or aluminum alloy to suppress the eutectic crystallization of Al in a wiring layer and Si in a diffused region, thereby preventing a connecting part from thinning. CONSTITUTION:In a semiconductor device in which a wiring layer is formed of aluminum or aluminum alloy on a semiconductor substrate, when the substrate is coated with the aluminum or the aluminum alloy, it is coated with part of the all coating amount, then sintered, and the remaining aluminum or aluminum alloy is thereafter adhered. For example, after the formations of a diffused region 2 and the opening 4 of an SiO2 coating film 3 are finished on an Si substrate 1, it is coated with an aluminum wiring layer partly 4000Angstrom  of 8000Angstrom  of total thickness, and then heat treated as sintering at 450 deg.C for 30 min. in foaming gas. Then, it is then coated with 4000Angstrom  of the remainder 7 of the wiring layer, and a first layer and wiring layers 6, 7 of second layer are then formed together in a PEP step in the same pattern.
Patent JP-H10148459-A (JP)
Title: Refrigerator
Inventor: OKU TERUAKI
IPC: F25D23/06
Filed: 1996-11-19
Abstract: PROBLEM TO BE SOLVED: To prevent destruction in the disaster of fire or earthquake by forming a main body and the opening and shutting door with the three layer structure of steel material with the core of thermal insulator wherein the steel plate material of the outer side of the wall body is formed thicker to be fire preventing and fire-resisting. SOLUTION: Both side surfaces, a back surface, a ceiling surface, a bottom surface and a wall body 11 that is an opening and shutting door that constitute the main body 1 of a refrigerator 10 have the three layer structure of an outer and an inner steel plates with the core of a thermal insulator. The thicker steel plate is used for the outer steel plate constituting the wall body 11 for the fire protection and the fire-resistance especially. The stiffness of the wall body 11 is increased drastically combined with the inner side steel material. Therefore, the strength of the wall body 1 for holding the shape of a box body is superior and enables to protect the inside storage safely without being destructed in the disaster of the fire or the earthquake.