baber/WOPTO huggingface dataset:
Patent JP-H01173801-A (JP)
Title: Measuring instrument equipped with orthogonal two-frequency laser light source
Inventor: KONDO MICHIO
IPC: G01B9/02
Filed: 1987-12-28
Abstract: PURPOSE:To remove distortion due to higher harmonics and to improve the accuracy of measurement by a Michelson interferometer, etc., by taking a measurement on the basis of the difference signal between a reference light signal and an electric signal indicating a beat frequency. CONSTITUTION:Two kinds of laser light beams from a laser light source 10 which have planes of polarization orthogonally to each other and differ in wavelength pass through a lambda/4-wavelength plate 12 and split by a polarization beam splitter 14 into the reference light and measurement light. The reference light passes through a lambda/4- wavelength plate 16 and is reflected by a half-mirror 18, passed through an analyzer 20, and detected by a photosensor 22. The measurement light passes through a lambda/4-wavelength plate 24 and is reflected by a mirror 26 and multiplexed with the reference by the photosensor 22 to become light having the beat frequency. Part of the reference light passing through the mirror 18 is inputted to a differential amplifier 36 through an analyzer 20, a reference light sensor 32, and a differential amplifier 34. Then the difference signal based upon the beat signal is outputted from the amplifier 36 to obtain a beat signal having no distortion after the secondary higher harmonic is removed. Thus, the high-accuracy measurement is performed.
Patent JP-H09181013-A (JP)
Title: Surface processing utilizing laser
Inventor: ANDO KAZUNORI
IPC: H01L21/268
Filed: 1995-12-22
Abstract: PROBLEM TO BE SOLVED: To realize uniform processing for over the entire part of the surface to be processed. SOLUTION: In a surface processing method to execute the required process by radiating excimer laser to the surface 7a of a member to be processed 7, a narrow belt-shaped excimer laser beam B is formed in such a length as covering the processing width A along a desired one direction at the surface and the surface 7a is scanned by this excimer laser beam B in the predetermined pitch along the direction X which is different from one direction. Thereby, the surface 7a is processed only with single scanning.
Patent JP-H01176565-A (JP)
Title: Inkjet recording apparatus
Inventor: OKAMURA SHIGERU
IPC: B41J2/17
Filed: 1987-12-29
Abstract: PURPOSE:To prevent jumps and vibrations caused in an ink feed pipe when a recording head is scanned, by providing a holding member for regulating the operating of said ink feed pipe subsequent to the movement of an ink feed member. CONSTITUTION:To a sub ink tank 10, there are connected one end of an ink feed tube 11-1 for supplying ink into the tank and also one end of a suction tube 11-2 for sucking the surplus of the ink and the air from within the tank. These tubes 11-1 and 11-2 are made of flexible material so that they can follow the movement of a carriage 8. In accordance with the scanning of a recording head 7 mounted on the carriage 8 when the recording operation is being carried out, the tubes 11-1, 11-2 and a protective member 11 are all together keeping up with the movement of the recording head 7 because of their flexibility while they are contracting a spring member 16. However, since the tubes 11-1, 11-2 and the protective member 11 are held by the spring member 16, no vibrations or jumpings thereof in a direction shown by an arrow, etc., are never brought about.
Patent JP-H10173897-A (JP)
Title: Image processing unit, image processing system and image processing method
Inventor: YASUDA MASATAKA
IPC: H04N1/32
Filed: 1996-12-16
Abstract: PROBLEM TO BE SOLVED: To allow a host computer connecting to a network to utilize effectively a processing function of the image processing unit connecting to the network. SOLUTION: A job server 108 sends low resolution image data corresponding to image data stored in an HDD 109 or 110 to a host computer 104 via a LAN 101 and receives processing information denoting a processing content with respect to the low resolution image data from the host computer 104 via the LAN 101 and allows a copying machine 105 or 106 to process the image data stored in the HDD 109 or 110 according to the received processing information.
Patent JP-2000163430-A (JP)
Title: Data base system and identification information relaying method
Inventor: ITO MASAKI
IPC: G06F17/30
Filed: 1998-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a data base system out of which specific information corresponding to each user can be read. SOLUTION: A WWW server 32 obtains specific information on the user ID, etc., of a user from a Web browser 11, embeds it as a parameter in a retrieval request file for retrieval from a DB 311, and passes them to a DB server 31 through an API 33. The DB server 31 performs retrieval from the DB 311 according to the retrieval request file and sends the retrieval result back to a WWW server 32. The WWW server 32 sends a retrieval result file containing the retrieval result and the user ID used for the retrieval to the Web browser 11. The Web browser 11 displays the received file and sends a request containing the user ID included in the file to the WWW server 32.
Patent JP-H09153430-A (JP)
Title: Chip-shaped circuit component and its manufacture
Inventor: YAGI JUNICHI
IPC: H01G4/30
Filed: 1995-11-30
Abstract: PROBLEM TO BE SOLVED: To prevent rise of a chip-shaped circuit component in soldering and at the same time enable an easy confirmation of the direction of the internal electrodes of the component from the outside appearance of the electrodes even the component with the end surfaces formed into a square. SOLUTION: A chip-shaped circuit component has a chip-shaped element body 11 and external electrodes 12 and 13, which are respectively formed on the end parts of the element body 11, and the electrodes 12 and 13 are made to project toward the other end parts of the end parts of the electrodes 12 and 13 from the other opposed side surface sides of one pair of the opposed side surface sides of the element body 11. For example, the electrodes 12 and 13 are made to project into a semicircular form on the one pair of the opposed side surface sides of the body 11. Such the form of the electrodes 12 and 13 can be formed utilizing the wettability of a conductive paste on the side surfaces of the chip-shaped element body, which is a laminated material.
Patent JP-H06187304-A (JP)
Title: Parallel operation board
Inventor: MATSUKI HIROSHI
IPC: G06F15/16
Filed: 1992-12-16
Abstract: PURPOSE:To put plural boards, mounted on an extension bus, in parallel opera tion. CONSTITUTION:This board makes parallel operation possible with other boards mounted on the extension bus and is equipped with a main board specifying means 43 which specifies one of the boards as a main board put in charge of signal transfer with the bus, address range varying means 41 and 42 which matches address ranges characteristic to all the boards except the main board with the address range of the main board, and a data input/output means 30 which inputs and outputs data to and from the bus by the respective boards including the main board; while the address ranges of all the boards are matched with the address range of the main board, a host CPU sends data out to the address ranges, so that the data are inputted to all the boards at the same time.
Patent JP-H11176822-A (JP)
Title: Semiconductor treating equipment
Inventor: WATANABE TOMOJI
IPC: H01L21/31
Filed: 1997-12-05
Abstract: PROBLEM TO BE SOLVED: To provide sheet system semiconductor treating equipment of a hot wall type with which generation of slippage of a wafer is reduced. SOLUTION: This semiconductor treating equipment is provided with a retainer 30 having an aperture which is nearly equal to or larger than a wafer 3, and a carrying jig 11 which mounts the wafer 3 on the retainer 30 and performs insertion and extraction in and from a reaction tube 2. The carrying jig 11 lifts a retaining plate and carries it, in a state such that the carrying jig 11 does not enter a region surrounded by a normal to the wafer surface or the back which normal stands on the end of the wafer 3, and the upper and the lower inner wall surfaces of the reaction tube 2. Hence direct contact with the wafer 3 is precluded.
Patent JP-H04200518-A (JP)
Title: Rotary brush of suction port body for vacuum cleaner
Inventor: IWASA AKIHITO
IPC: A47L9/04
Filed: 1990-11-30
Abstract: PURPOSE:To improve the scratch-up effect of cottom refuse and hair entwined to a carpet, etc., by providing plural holes along the longitudinal direction in a blade and forming a thick projecting part for surrounding the hole on the surface of the rotational direction side of the blade, or forming an acute- angled projection on the side going away from a brush base of the inside peripheral surface of the hole. CONSTITUTION:In a blade 17, plural holes 20 are provided along the longitudinal direction in the part in which the blade 17 is opposed to the surface to be cleaned in a state that it comes into contact with the surface to be cleaned. On the surface of the rotational direction side of the blade 17, a thick projecting part 21 for surrounding the hole 20 is formed respectively, or a projection 31 is provided on the inside peripheral surface of the side going away from a brush base 16 of a hole 30. In such a way, at the time of scratch-up of the blade 17, as the hole 20, the thick projecting part 21 and the projection 31 catch cotton refuse and hair adhering to a carpet, etc., its scratch-up effect becomes sufficient.
Patent JP-H05147803-A (JP)
Title: Paper sheet storing box
Inventor: ONOMOTO RIYUUICHI
IPC: G07D9/00
Filed: 1991-11-25
Abstract: PURPOSE:To regularly accumulate paper sheets thrown in through an input port formed on the top surface, in the case of a paper sheet storing box formed in such a manner that an interior accumulating space is so narrow as allowing a bill neither to be laid in the horizontal state nor to be stored therein. CONSTITUTION:A tumbler 15 inclined in the cross direction of an accumulating space 11 for partitioning the first accumulating space 11a on the input port 12 side and the second accumulating space 11b on the lower side is disposed on the input port 12 side of the interior accumulating space 11, the inclined upper end of the tumbler 15 is rotatably installed on a rotary shaft 17, and the inclined lower end of the tumbler 15 can be opened. Thus formed paper sheet storing device is constructed so that when load more than a designated value is applied to the tumbler 15, the inclined lower end of the tumbler 1 is energized to open, and after a designated amount of paper sheets are accumulated on the top surface of the tumbler 15, the paper sheets are collectively dropped in the lower second accumulating space 11b.
Patent JP-H11165086-A (JP)
Title: Milled rice discharge gate device for rice milling machine
Inventor: SUNAHATA MUTSUMI
IPC: B02B7/02
Filed: 1997-12-05
Abstract: PROBLEM TO BE SOLVED: To take a larger razing quantity of milled rice near a milled rice discharge port and to well discharge the milled rice. SOLUTION: This rice milling machine is provided with a milled rice hopper 25 for storing the polished rice below the discharge section of a rice milling device for polishing unpolished rice and is provided with the milled rice discharge port 4 of a shape opening downward on the bottom end side of this milled rice hopper 25. The inner side of the milled rice hopper 25 is provided with a gate 50 for freely openably and closably closes the milled rice discharge port 47 of the milled rice hopper 25. The milled rice discharge port 47 is opened by pushing up this gate 50.
Patent JP-H06188058-A (JP)
Title: Installation terminal belt-like body, manufacture thereof, and installation method for electronic circuit terminal
Inventor: SHIINA KATSUNARI
IPC: H01R43/20
Filed: 1992-12-16
Abstract: PURPOSE:To provide an installation terminal belt-like body in which installation terminal members are held in a line by connection members so as to supply them stably at a high speed by drawing cylindrical parts in the belt-like body, and forming pilot holes and punched parts in it. CONSTITUTION:A belt-like body 10 is sent to a press work machine or the like, where cylindrical parts 11 are formed by drawing work. At completion of the drawing work, pilot holes 12 are bored, and punched parts 13 are formed at middle positions between the adjacent cylindrical parts 11. An installation terminal belt-like body X in which installation terminal members 5 are connected by connection members 14 along the length and width to be held in a line can thus be provided. Deflection of the position or deformation of the attitude of the members 5 can thus be eliminated, thereby the members 5 can be stably supplied to an automatic machine such as a robot.
Patent JP-H09181079-A (JP)
Title: Semiconductor device and fabrication thereof
Inventor: NISHIHARA KAZUNARI
IPC: H01L21/321
Filed: 1995-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device which can suppress fluctuations in a height of a metallic bump to be formed on an electrode of the semiconductor device by electroless plating. SOLUTION: An electrode 6 of a semiconductor element is formed on a semiconductor device 3 having an oxide film 7, on which electrode a metallic bump is formed by depositing. At this time, an insulating film 2 is formed so that areas of openings 1 for deposition of the metallic bumps of all the electrodes within the semiconductor device 3 are all nearly the same. Thereafter, formed on the electrodes 6 are metallic bumps by electroless plating.
Patent JP-H05164306-A (JP)
Title: Liquid fuel combustion device
Inventor: KUBOTA YUKO
IPC: F23D11/10
Filed: 1991-12-19
Abstract: PURPOSE:To provide stable combustion at both end rows of a central part of a burner head by a method wherein a clearance between a case covering a burner head, a gasifier device and a mixing chamber and a heat shielding plate and another clearance between the heat shielding plate and the burner head are applied as secondary air passages together. CONSTITUTION:A part of combustion air passes through a clearance between a heat shielding plate 34 and a case 33 covering a burner head 27, a gasifier device 21 and a mixing chamber 31, enters at an opening 34a, is injected from a secondary air opening 29, another part of the combustion air passes through a clearance between the heat shielding plate 34 and the burner head 27 and is injected from the secondary air opening 29. A lateral guide part 35 of which width is substantially the same as that of both end rows 29a of the burner head 27 and is injected from a secondary air opening 29. An opening part 34a of the heat shielding plate 34 is provided with a lateral guide part 35 having a substantial same width as that of both end rows 29a of the burner head 27 and in adjacent to the burner head 27 above the secondary air opening 29. A vertical guide part 36 is arranged at the lower end of the heat shielding plate 34, outside both end rows 29a while having the substantial same height as that of the secondary air opening 29 and adjacent to the burner head 27. With such an arrangement as above, the secondary air may smoothly flow into the secondary air opening of the burner head.
Patent JP-H08179562-A (JP)
Title: Production of toner for developing electrostatic charge image
Inventor: KATO MASAKICHI
IPC: G03G9/087
Filed: 1994-12-26
Abstract: PURPOSE: To prevent the aggregation of a toner and to efficiently dry specified toner particles without forming granules by suspending the toner particles by mechanical vibration and blowing of gas and drying them while forming a fluidized bed. CONSTITUTION: Toner particles obtd. by a direct polymn. method, having a shape factor SF-1 of 100-140 measured with Luzex and contg. 5-40wt.% low softening point substance are suspended by mechanical vibration and blowing of gas and they are dried while forming a fluidized bed. The low softening point substance has been wrapped with a shell resin and ester wax having one or more >=10C long chain ester parts is preferably contained as the substance. The lower part of a vessel for the suspension and drying is smaller in size than the upper part and the linear velocity of gas at the gas blowing position of the lower part is preferably made >=22 times as high as that at the gas blowing position of the upper part.
Patent JP-S63174070-A (JP)
Inventor: MERUBIN DEII KUROUCHIYAA
IPC: G03G9/13
Filed: 1987-12-28
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-H04201492-A (JP)
Title: Image-receiving sheet for thermal transfer recording
Inventor: KOSHIZUKA KUNIHIRO
IPC: B41M5/382
Filed: 1990-11-30
Abstract: PURPOSE:To obtain an image-receiving sheet for thermal transfer recording having the high fixing properties of a dyestuff, high picture shelf stability and the high permeation preventive properties of the dyestuff by laminating a first image receiving layer and a second image receiving layer on a supporter in the order and making the thermal diffusive dye acceptability of the first image receiving layer larger than that of the second image receiving layer. CONSTITUTION:In an image-receiving sheet for thermal transfer recording, a first image receiving layer 2a and a second image receiving layer 2b are laminated on a supporter 1 in the order. Both the first image receiving layer and the second image receiving layer are also formed of a binder for the image receiving layers and various additives. The first image receiving layer and the second image receiving layer can be shaped only of the binder for the image receiving layers as occasion calls. It is important that the acceptability of the thermal diffusive dye of the first image receiving layer is made larger than that of the thermal diffusive dye of the second image receiving layer at that time. Materials are selected property from the binder for the image receiving layer, the additive, etc., or these loading, the thickness of the image receiving layer, etc., may be adjusted in order to discriminate between acceptability to the thermal diffusive dyes.
Patent JP-H05172457-A (JP)
Title: Helium low temperature refiner and operation method thereof
Inventor: FUKANO TAKASHI
IPC: F25J3/02
Filed: 1991-12-19
Abstract: PURPOSE:To provide a helium low temperature refiner wherein a liquefied component separated by a gas liquid separating means can be reliably discharged, and discharge of helium gas can be suppressed to a minimum limit and to provide an operation method thereof. CONSTITUTION:A means to discharge a liquefied component from a a liquid air bottle 4 being a gas liquid separating means comprises a discharge valve 8 and a flow rate control valve 9, both arranged to a discharge pipe 7 form a liquefied component, a timer 11 by which the discharge valve 8 is opened at a given period, a pressure gauge 12 to measure a pressure on the upper stream side of the flow rate control valve 9 or a differential pressure gauge 13 to measure a differential pressure between the front and the rear of the flow rate control valve 9. The discharge valve 8 opened at a given period by means of the timer 11 is closed according to a change in a pressure detected by the pressure gauge 12 or the differential pressure gauge 13.
Patent JP-H03198256-A (JP)
Title: Tape loading device
Inventor: NAGASAWA TAKESHI
IPC: G11B15/665
Filed: 1989-12-26
Abstract: PURPOSE:To facilitate the assembly and disassembly of a tape loading device by providing five blocks consisting of a main chassis, a subordinate chassis, a reel turntable chassis, a flexible printed board, and a main printed board. CONSTITUTION:The 1st block 124 forms a tape travel path on the main chassis 1 and the loading device is fitted. In the 2nd block 125, a loading driving mechanism 131 which drives the loading device is provided to the subordinate chassis 130 fitted below the chassis 1. Then the 3rd block 126 is constituted by fitting a reel turntable and a reel turntable system driving mechanism 136 which drives the reel turntable to the chassis 135 fitted below the chassis 130. Further, the 4th block 127 is constituted by fitting sensors for a loading system and a reel turntable system driving mechanism 136 between the chassis 130 and 135. Lastly, a control circuit 142 for the loading system and reel turntable system driving mechanism is formed on the substrate 141 fitted below the chassis 135 and the device is assembled and disassembled in those five blocks.
Patent JP-H09177831-A (JP)
Title: Clutch engaging disengaging device
Inventor: YAMAMOTO YASUSHI
IPC: F16D25/08
Filed: 1995-12-25
Abstract: PROBLEM TO BE SOLVED: To eliminate discharge speed adjustment of air pressures to be discharged from a master cylinder and a booster by providing an air pressure confluent route for merging an air pressure to be discharged from the master cylinder into an air pressure to be discharged from the booster during automatic connection of a clutch. SOLUTION: A booster 7 of a clutch engaging/disengaging device 1 is so intended as to operate a friction clutch 8 to a parting side A by means of air pressure supply, and air pressure pipes 35 and 34 forms an air pressure supply, and air pressure pipes 35 and 34 forms an air pressure discharge route c for guiding the air pressure to be discharged from the booster 7 during connection of the friction clutch 8. On the other hand, a pneumatic pipe 62 forms an air pressure supply route d for supplying air pressure on the rear face side of a piston of a master cylinder 10. A solenoid switch valve 81 provided for this air pressure pipe 62 is controlled by means of an ON/OFF signal from a controller 72, air pressure supply is stopped during OFF so that the air pressure is discharged from the master cylinder 10 and is sent to an air pressure pipe 42.
Patent JP-H09118651-A (JP)
Title: Tolan compound and liquid crystal composition containing the same
Inventor: NAITO TOMIJIRO
IPC: C07C69/75
Filed: 1995-12-25
Abstract: PROBLEM TO BE SOLVED: To obtain the subject compound capable of increasing N-I point and birefringence Δn of a liquid crystal composition without largely changing viscosity η and threshold value Vth and exhibiting excellent characteristics as a liquid crystal material. SOLUTION: This toran compound is represented by formula I (R is H, a 1-10C alkyl; X is a halogen, cyano or a 1-10C alkoxy), e.g. a compound of formula II. The compound is obtained by reacting an acid chloride with a substituted phenol in an inert organic solvent such as pyridine, recrystallizing the reaction mixture and drying the crystal with water and drying the crystal to afford an esterified compound, reacting the resultant ester compound with phenylacetylene in the presence of triethylamine, etc., washing the reaction product with water and drying and recrystallizing the product. The blend amount of the compound of formula I to the liquid crystal composition is especially preferably 3-20wt.%.
Patent JP-H10174593-A (JP)
Title: Production of glycolic acid by yeast
Inventor: SHIMIZU AKIRA
IPC: A61K8/00
Filed: 1996-12-17
Abstract: PROBLEM TO BE SOLVED: To provide a method for effectively producing a highly pure glycolic acid by utilizing an yeast. SOLUTION: A strain belonging to one of Pichia, Sporobolomyces, Torulopsis, Rhodotorula and Kluyveromyces is cultured in a culturing medium containing ethylene glycol, and the objective glycolic acid is separated and gathered from the culturing medium in the method for producing a highly pure glycolic acid. A continuous filtering production is facilitated by performing the culturing of the strain in a fermenting vessel 1 having a membrane filtering device 2, separating and gathering the glycolic acid in the culturing medium by the membrane filtering device 2, and continuously charging the ethylene glycol to the culturing medium.