baber/WOPTO huggingface dataset:
Patent JP-H09180538-A (JP)
Title: Luminaire
Inventor: YAGI TOSHIRO
IPC: F21V29/00
Filed: 1995-12-26
Abstract: PROBLEM TO BE SOLVED: To avoid thermal influence on a luminaire main body and disperse the temperature inside the luminaire by forming an installing plate installed so as to float to the front surface of the luminaire main body in a larger diameter than a ring-shaped lamp. SOLUTION: An installing plate 2 is installed so as to float to the front surface of a luminaire main body 1, and formed in a larger diameter than a ring-shaped lamp 4. The installing plate 2 is a metal disk, fixed to projecting parts 9 in three portions, and a space 11 is formed between the main body 1 and the installing plate 2. A lamp supporting body 5 supports the ring-shaped lamp 4 arranged on the front surface of the installing plate 2, is positioned at both ends on a diameter line of the installing plate 2 almost parallel to a ballast 12, and one part is formed with a spring member and the other part is integrally formed with a lamp socket and a lamp holding piece. Thereby, thermal influence on the luminaire main body 1 caused by the installing plate 2 is avoided, and heat of the installing plate 2 within the luminaire main body 1 can be dispersed.  Since the installing plate 2 has larger diameter than the lamp 4, dispersion of heat is increased, the function as a reflecting plate caused by the installing plate 2 of the lamp 4 is enhanced, and brightness is increased.
Patent JP-H05171075-A (JP)
Title: Resin for anionic electrodeposition coating and its production
Inventor: YOSHIKAWA HIROSHI
IPC: C08F2/44
Filed: 1991-12-20
Abstract: PURPOSE:To obtain the title resin having high weather resistance and excellent matte effect by polymerizing a monomer mixture comprising an unsaturated acid monomer and a copolymerizable unsaturated monomer in the presence of a specified azoic polysiloxane compound, neutralizing the obtained copolymer, and converting it into a water-base polymer. CONSTITUTION:40-98wt.% monomer mixture comprising an unsaturated acid monomer and a copolymerizable unsaturated monomer is radical-polymerized in the presence of 2-60wt.% azoic polysiloxane compound of the formula (wherein R1 is alkyl; R2 is alkyl or cyano; R3 is an aliphatic hydrocarbon group, an aliphatic amide, amidine, an aliphatic amidine or its derivative; R4 is a saturated or unsaturated aliphatic, alicyclic or aromatic hydrocarbon group; R5 is a group of a polysiloxane compound; X and Z are each an ester, amide, urethane or urea bond). The obtained polymer is neutralized with ammonia and/or an amine and converted into a water-base polymer.
Patent JP-2000157332-A (JP)
Title: Vessel for aroma
Inventor: MIZUSHIMA HIROSHI
IPC: A61L9/12
Filed: 1998-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a vessel for aroma capable of being used by simple operation when it is used, returning to an original sealed condition by simple operation after its use, and being handled conveniently without causing a possibility of losing a cap. SOLUTION: An outer cylinder 3 is fitted in outer periphery of an inner cylinder 2 in which a barlike aroma impregnated body 4 is stored so as to spirally rise, and window holes 7 and 19 blocked on respective mutual top walls are drilled in an inner cylinder top wall 6 and an outer cylinder top wall 18. An outside air introduction hole 8 is drilled on an inner cylinder peripheral wall to spirally rise the outer cylinder for the inner cylinder and introduce outside air so as to diffuse aroma.
Patent JP-H06189127-A (JP)
Title: Image reader
Inventor: SERIZAWA YASUTOSHI
IPC: H04N1/40
Filed: 1992-12-18
Abstract: PURPOSE:To perform image reading with high picture quality by automatically setting correction data by setting to rewriting of shading correction data in which normal reading data from an A/D converter can be set at a value nearest to the center of a target value. CONSTITUTION:The shading correction data X generated by conventional shading correction data generating means 10, 20, 30, and 13 is set by rewriting to the shading correction data A or 0 in which the normal reading data B, Y inputted from the A/D converter 20 can be set at the value nearest to the center value of the target value. Therefore, it is possible to dispense with the increment of capacity of a conversion table 13 or the change of conversion data, which enables the image reading with high picture quality to be performed. Also, it is possible to make the normal reading data B, Y approach the center value nearer than ever by setting and changing a constant used in correction value calculation means 11, 12.
Patent JP-2000158404-A (JP)
Title: Sawing tool
Inventor: SAKAI KOREHIRO
IPC: B27B21/00
Filed: 1998-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a sawing tool which shows high strength and does not cause damage, separation and the like when the tool is used by integrally forming the tool with a frame and a pair of upright pieces. SOLUTION: A saw blade 3 is installed, in a freely attachable/detachable manner, on a frame 2, and has a hole part 12, 12 on both ends of the saw blade 3. The upright pieces 8, 8 are fitted into the hole parts 12, 12 and the saw blade 3 is mounted on the frame 2. The base end side contact face which has one of the paired upright pieces 8, 8 provided protruding and also has the base end of the saw blade 3 coming into contact with the face and the tip end side contact face which has the other upright piece 8 provided jutting out and also has the tip of the saw blade 3 coming into contact with the face, are flush with each other. A tension adjusting piece 6 has a bending part formed so that the tip end side contact face is located on the same plane as the base end side contact face of a frame body 4.  Thus the saw blade 3 is hardly dislodged from the tip end side contact face of the tension adjusting piece 6, compared to the case that the base end side contact face is not on the same plane as the tip end side contact face.
Patent JP-H0837645-A (JP)
Title: Interference-removed video recording device
Inventor: RI INSEI
IPC: H04N5/44
Filed: 1994-12-28
Abstract: PURPOSE: To automatically eliminate interference between broadcasting signals selected in a VCR(video cassette recorder) and a TV while reservation-recording the broadcasting signals by inhibiting the supply of driving power from a modulation means and a coupling means in response to control signals while the VCR is in a turned-on state. CONSTITUTION: When the present time matches with the recording start time, a reservation recording control unit 80 generates detection signals, the VCR is turned on to a VCR mode and the recording of a reserved broadcasting program is started. Thus, the driving power B+ is supplied to a switch 40 and a control signal generator 50. Thereafter, the control signal generator 50 supplies the control signals for turning off the switch 40 consecutively to the switch 40 while the driving power B+ is supplied to the switch 40 in response to the detection signals. Thus, the driving power B+ is not impressed to a modulation circuit 20 and a coupling circuit 30 until reservation recording is ended.
Patent JP-H03197849-A (JP)
Title: High-frequency induction coupling plasma emission analysis apparatus
Inventor: OKADA KOJI
IPC: G01N21/73
Filed: 1989-12-26
Abstract: PURPOSE:To maintain the amt. of the sample injected to a plasma torch at a specified amt. and to stabilize the sensitivity of detection by changing a high-frequency output so as to maintain the specified spectral intensity of the internal standard sample from a photometric means and supplying this output to an ultrasonic oscillator. CONSTITUTION:A sample soln. and the internal standard sample are respectively evenly atomized in an ultrasonic neburizer 1. The atomized samples are transported by a carrier gas to a plasma torch 2 which radiates the spectral light rays corresponding to the respective components constituting the sample and the concn. of the internal standard sample. The spectral light rays are spectrally divided 14 and are made incident on photoelectron multipliers 15 corresponding to the respective components. A comparator circuit 9 compares the spectral intensity and set value of the internal standard sample and outputs the difference thereof. An oscillator circuit 8 changes the high-frequency output so as to decrease the difference outputted from the circuit 9 to zero. The ultrasonic output from the ultrasonic oscillator 7 is decreased in this way and the amt. of the sample discharged to the torch 2 is maintained at a set value. The comparing of the spectral intensity of the material which is the solvent of the sample with the set value is equally good.
Patent JP-2001152577-A (JP)
Title: Structure of bearing wall
Inventor: KONDO KAZUYA
IPC: E04B2/56
Filed: 1999-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a bearing wall which can be narrowed in width by a simple structure, easily designed corresponding to various heights, and easily adapted even in various different cases in which a plurality of walls are arranged in one module, or the height of a front beam of a gradient frame part is different. SOLUTION: A face plate 4 to bear the horizontal force is attached to upper and lower portions of a rectangular frame 3 formed in a rectangular shape using longitudinal frame members 1 and transverse frame members 2 except an intermediate part. Portions having no face plate 4 at the intermediate portion of the longitudinal frames 1 are formed to be an excessive load absorbing part 5 to be plastically deformed by the bending stress.
Patent JP-H06148084-A (JP)
Title: Photoelectric method for detecting translucent object
Inventor: ONOHARA AKIYOSHI
IPC: G01V8/10
Filed: 1992-11-09
Abstract: PURPOSE:To detect both an opaque and translucent objects by using a light shielding type photoelectric switch as one of a plurality of transmissive photoelectric switches provided in parallel and a polarization type photoelectric switch as the other of the switches. CONSTITUTION:An opaque object to be detected is detected by means of a light shielding type photoelectric switch which directly transmits light between a light emitting and receiving sections 3 and 4. On the other hand, a polarization type photoelectric switch 1 is constituted in such a way that, when no translucent object 10 exists between the sections 3 and 4, the light from the section 3 is polarized through a polarizing filter 7 for emitting light and made incident to a polarizing filter 8 for receiving light, but, since the polarizing directions of both filters 7 and 8 intersect each other, the light from the section 3 is blocked by the filter 8 and does not reach a light receiving element 6. When the translucent object 10 is put on the optical path under such condition, the light polarized through the filter 7 changes, because the polarizing direction of the light is disturbed when the light passes through the object 10. Therefore, the presence of the object 10 can be detected, since the quantity of the light passing through the filter 8 increases and light arrives at the element 6.
Patent JP-H03196648-A (JP)
Title: Semiconductor device package
Inventor: HOSOYA AKIHIRO
IPC: H01L21/60
Filed: 1989-12-26
Abstract: PURPOSE:To facilitate bonding compatible with the size of a semiconductor chip and reduce the control cost and the manufacturing cost of a package by a method wherein rectangular bonding terminals which are arranged in parallel with one another in the direction from the inside to the outside of the package with certain widths and certain intervals are provided. CONSTITUTION:The pitch of bonding pads 16 formed on a semiconductor chip 14 side is made to be equal to or close to the pitch of bonding terminals 12 on a package 11 side. Further, the rear of a semiconductor substrate on which the semiconductor chips 14 are formed is covered with an insulating film which is as thick as possible. The semiconductor chips 14 processed as described above are separated into individual semiconductor chips by dicing and mounted on the packages 11. Adhesive such as epoxy series resin having insulating properties is used as mounting material. Therefore, the semiconductor chips 14 having any size can be mounted. With this constitution, the control cost and the manufacturing cost of the package can be reduced.
Patent JP-H11174846-A (JP)
Title: Developing device
Inventor: KAWAMOTO MITSUHIRO
IPC: G03G15/09
Filed: 1997-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a developing device by which image soil is prevented from appearing at a copying paper as a black spot or in a tailing state in the developing device used for an electrophotographic recording equipment. SOLUTION: This developing device is composed of a photoreceptor drum 1 and a developing sleeve 3 including a magnetic roller 4 obtained by arranging plural magnetic poles. Besides, it is provided with a developing roller 2 carrying and feeding developer, a cover 8 covering the upstream side of a developing area where a latent image formed on the drum 1 is rubbed and developed by using a magnetic brush formed on the sleeve 3 and an insulating elastic sheet 9 fitted to the front end part of the cover 8 and being in light contact with the drum 1. By rubbing the surface of the sheet 9 being opposite to the contact surface between the drum 1 by the magnetic brush formed on the sleeve 3, the aggregated toner is crushed so as to be prevented from being fed to the developing area and stuck to the drum 1.  Thus, the image without causing any black-spot or the tailing-like image soil appearing at the copying paper is eliminated can be formed.
Patent JP-H09180258-A (JP)
Title: Optical disk
Inventor: OTSUKI HIROSHI
IPC: G11B7/24027
Filed: 1995-12-26
Abstract: PROBLEM TO BE SOLVED: To reduce the camber of optical disk due to temp. change, to make it possible to precisely record/reproduce the disk in a use temp. environment and to remarkably improve the reliability by satisfying shape and physical characteristic of a thin film part with a specified relation. SOLUTION: A recording film 22 held between first, second protective films 21, 23 is provided on a disk substrate 11, and the thin film part 12 provided with a reflection film 24 on the uppermost layer is formed. At this time, respective coefficients are set so that the thin film part is satisfied by the relation. However, h1 is 200nm or below in film thickness of the thin film with a smallest coefficient of linear expansion, h2 is 1.2mm or below in disk substrate thickness, d is 15mm<=d<=120mm in the width of the film formation area of the thin film part in the radial direction of the disk, T is a temp. dependent width and k is a proportional coefficient satisfying (γ1-γ2) (6E2/E1) when the Young's moduli and the coefficients of linear expansion of the thin film part and the disk substrate are denoted respectively E1, E2, γ1, γ2. In the condition, the camber in the optical disk due to the temp. change is reduced, and the information is recorded/reproduced precisely in the use temp. environment.
Patent JP-H04207027-A (JP)
Title: Magnetron plasma treatment apparatus
Inventor: HASEGAWA ISAHIRO
IPC: H01L21/302
Filed: 1990-11-30
Abstract: PURPOSE:To uniformly treat the whole surface of an object to be treated by a method wherein the shape of the face, which is faced with the object to be treated, of a second electrode is decided in such a way that the interval between a first electrode and the second electrode differs. CONSTITUTION:Since the rear surface of an upper-part chamber 30 is provided with a convex part 30a, the interval between the upper-part chamber 30 and the surface of a susceptor 12 is short near the central part of a wafer 10 and is long near its peripheral part. An electric field intensity is in inverse proportion to an interelectrode distance. As a result, when the electric field intensity is considered regarding the distance, the intensity in the central part is high and the intensity in the peripheral part is low. However, as a tendency of this kind of parallel-plate electrode, the electric field intensity in the peripheral part becomes high. Consequently, when the curvature of the convex part 30a is set in such a way that the difference in the electric field intensity is not caused between a part near the central part and a part near the peripheral part of the wafer 10, the electric field intensity on the wafer 10 can be made uniform.
Patent JP-H06154737-A (JP)
Title: Water purification device
Inventor: ONO TAKASHI
IPC: C02F1/44
Filed: 1992-11-26
Abstract: PURPOSE:To utilize respective filter media effectively by disposing a cartridge with built-in active carbon and a cartridge with built-in hollow yarn film removably and in the relation of up and down positions in a water purification device with built-in active carbon and hollow yarn film. CONSTITUTION:An active carbon cartridge 5 and a hollow yarn film cartridge 6 located above are stored inside a main body case 1 of hollow cylindrical shape in which a water feed pipe 2 and a water discharge pipe 3 are disposed. Both cartridges 5 and 6 are joined watertightly and separately by an O-ring 8 and a screw 9. A water feed pipe 2 is connected to the lower section of the active carbon cartridge 5, and tap water is passed from the lower end to the upper end, and water fed out from the active carbon cartridge 5 is fed into directly to the hollow yarn film cartridge 6, and the purified water fed out is discharged outside through the water discharge pipe 3. A part or the whole of the outer appearance of the hollow yarn film cartridge 6 is formed transparent, and the life of the hollow yarn film cartridge 6 can be checked through a peep window 4.
Patent JP-H08187568-A (JP)
Title: Structure of die
Inventor: IKEDA MOTOJI
IPC: B22D17/22
Filed: 1994-12-29
Abstract: PURPOSE: To provide a structure of a die with which the distortion and deformation of the die are prevented and the execution of stable molding is possible. CONSTITUTION: This structure has a die body 11 formed to a thickness t1 of nearly the specified thickness along the shape of a cavity part 11a, plural second die bases 13 disposed to hold the plural sections of this die body 11 in respectively prescribed positions, a hydraulic cylinder 17 and a first die base 10 for fixing these second die bases 13 and the hydraulic cylinder 17.
Patent JP-2000159339-A (JP)
Title: Clamp type container conveying apparatus
Inventor: MINAMINO MASAMICHI
IPC: B65G47/86
Filed: 1998-11-30
Abstract: PROBLEM TO BE SOLVED: To allow easier adjustments and maintenance of a cam mechanism than for cam mechanisms of the prior art and to construct a conveying apparatus at low cost. SOLUTION: This container conveying apparatus includes a drive shaft 28 provided at a rotor to open and close a pair of clamp arms and a cam mechanism operated in conjunction with the drive shaft to rotate the drive shaft in normal and reverse directions. The cam mechanism includes a cam member 51 provided with its cam face facing downward, an oscillating lever 49 provided at the rotor, a cam follower 53 engaging the cam face 52 of the cam member to oscillate the oscillating lever, a bevel gear 57 provided at the oscillating lever, and a sector gear 58 provided on the drive shaft to mesh with the bevel gear.
Patent JP-2000158763-A (JP)
Title: Imaging apparatus, imaging method and memory medium
Inventor: OSHIMA KEIDAKU
IPC: B41J29/38
Filed: 1998-11-30
Abstract: PROBLEM TO BE SOLVED: To suppress lowering of usability even when an ordinary printer is used by prohibiting print operation in a print mode requiring high quality print even if it is not prohibited but simply warned in normal print mode. SOLUTION: A controller 4 is an interface between a host computer 2 and a printer engine 5. The controller 4 develops image information from the host computer 2 into an image formable video data which is delivered to an image data control system 7 and various imaging control commands are delivered to a CPU 6. In response to a command from the controller 4, the CPU 6 controls a drive system 12 and the image data control system 7 and forms an image. Furthermore, the CPU 6 checks the state of a printer engine 5 based on the information from various sensors and notifies it to the controller 4.
Patent JP-H04209485-A (JP)
Title: Manufacture of airtight terminal
Inventor: WACHI TAKESHI
IPC: H01R43/20
Filed: 1990-11-30
Abstract: PURPOSE:To manufacture an airtight terminal free from a glass crack by expanding a glass exposure surface, repeating a sealing process for each side without concurrently sealing each glass section, and obtaining a glass exposure surface of uniform thickness in the axial direction of a lead wire. CONSTITUTION:Glasses 4a and 4b are so assembled as to form a glass exposure surface A, and heated as a whole, thereby melting the glasses 4a and 4b to undertake the first sealing process. Thereafter, a glass 4c is so assembled in a reverse direction as to form a glass exposure surface B. Then, the whole glass assembly is heated, thereby undertaking the second sealing process to seal the glass along a vertical lead wire 3. According to the aforesaid construction, it becomes possible to constitute an airtight terminal having a desired glass exposure surface free from a substantial glass amount change at the upper and lower exposed sections of the lead wire 3.
Patent JP-H07158172-A (JP)
Title: Fire resistive gasket
Inventor: KOMURA WATARU
IPC: E04B1/94
Filed: 1993-12-06
Abstract: PURPOSE:To make the thickness thinner, thereby lowering manufacturing cost, by proving a protrusion in which a core comprising expandable fire-resistive rubber on the opposite sides of a hollow sealing part. CONSTITUTION:A base part 21 of a synthetic expandable body is integrally connected with a hollow sealing part 22. At this moment, a sealing surface 23 having an arcuate section is formed on the part 22 and a protrusion 25, in which a core 30 comprising expandable fire-resistive rubber is embedded, is provided on either side of the part 22, thereby forming a fire-resistive gasket 20. And the gasket 20 is attached to each of the opposed end surfaces 11 of adjacent external curtain walls 10 using adhesives or adhesive tapes 70. Therefore, in the case of a fire, foaming occurs in the protrusion 25 so that a carbide layer is formed. Further, a packing material 80 is filled into between the opposed end surfaces 11, 11 of the curtain walls 10, 10, which material is supported by a backup material 90 from the outside. Consequently the thickness of the sealing part can be made thinner so that manufacturing cost can be reduced without using expensive silicone rubber.
Patent JP-H09183683-A (JP)
Title: Method for generating crystal by floating on gaseous film
Inventor: KUROODO PARAIRE
IPC: C30B5/00
Filed: 1996-12-19
Abstract: PROBLEM TO BE SOLVED: To obtain crystals having the size, shape and quality enough for use in the study of the structures of org. molecules or vital molecules by generating the crystal in a medium floated on a gaseous film.  
     SOLUTION: The crystals are generated in the medium floated on the gaseous film in the method of generating at least one crystals. The medium to be floated is preferably in a droplet state and is preferably fluid, liquid or gelatinized lump. The medium is further preferably a soln. and more preferably an aq. soln. Other solvents or solvent mixture; for example, alcohols, polymers, fluorocarbon, etc., are usable as well. The water is a preferable solvent at the time of particularly generating the org. or vital crystals. This method for generating the crystals may be used as a method for separation by fractionating crystallization. 
     COPYRIGHT: (C)1997,JPO