baber/WOPTO huggingface dataset:
Patent JP-H11170905-A (JP)
Title: Container loading and unloading vehicle
Inventor: ITO MITSUO
IPC: B60P1/48
Filed: 1997-12-10
Abstract: PROBLEM TO BE SOLVED: To prevent interference with the second engaging member at the time of rearward rotation of a loading and unloading arm by permitting the second engaging member on a tilting frame to be rotated downward, and conduct loading of a container onto a frame smoothly. SOLUTION: This container loading and unloading vehicle, which is formed so as to unload a container from above a sub-chassis 4 by the rearward rotation of a loading and unloading arm 14, load the container onto the sub-chassis by the forward rotation of the cargo handling arm 14 so as to make the first engaging member 26 on a tilting frame 12 engage with the second engaging member at the container lower surface, rotate the first engaging member 26 downward to a non-engaging position by supporting it so as to be rotatable vertically in its perpendicular surface, and interlocking it with the rearward rotation of the cargo handling arm 14 so as not to have interference with the loading and unloading arm 14 during the rearward rotation of the loading and unloading arm 14,  and maintains it in an engaging posture capable of engagement with the second engaging member by upward rotation to the engaging posture interlocking with the frontward rotation of the loading and unloading arm 14 during the forward rotation of the loading and unloading arm 14, and by contact with a stopper 28.
Patent JP-H04205566-A (JP)
Title: Verifying device for data designing mask pattern of semiconductor integrated circuit
Inventor: NISHIMURA HISATOSHI
IPC: G06F17/50
Filed: 1990-11-30
Abstract: PURPOSE:To automatically verify the corresponding relation between cell information and a net list before executing the generating work of a mask pattern by collating an input/output terminal name and input/output terminal attribute information between the cell information and the net list. CONSTITUTION:Information used in common between cell information and a net list is a cell name to specify a cell, an input/output terminal name within the cell and a input/output terminal attribute information to indicate whether an input/output terminal is an input terminal or an output terminal. A unit information retrieving means 4 retrieves the cell name same as the cell name extracted from within the net list 2 from within the cell information. When the same cell name is not retrieved, the discrimination of the effect of uncoincidence is executed by a verified result discriminating means. When the same cell name is retrieved, the input/output terminal name and the input/output terminal attribute information are collated in the both cells. Thus, when the uncoincidence is generated, since the discrimination of the effect of the uncoincidence is executed by a verified result discriminating means 7, corresponding relation between the cell information and the net list can be verified automatically.
Patent JP-2001149756-A (JP)
Title: Method and device for treating waste gas containing volatile organic material
Inventor: YANO DAISAKU
IPC: B01D53/44
Filed: 1999-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a waste gas treating device by which volatile organic material can be treated economically and efficiently. SOLUTION: The waste gas containing volatile organic material is treated by introducing the waste gas to which steam is added by a steam adding means 20 into a normal pressure low temperature microwave plasma device 10 and subjecting the volatile organic material to decomposition treatment by plasma.
Patent JP-H04207052-A (JP)
Title: Manufacture of semiconductor device
Inventor: MIYAJIMA MOTOMORI
IPC: H01L21/76
Filed: 1990-11-30
Abstract: PURPOSE:To enable equalized bonding by forming a groove on a specified pattern on a semiconductor substrate, depositing a first polycrystal silicon film by the thickness that it may bury the groove or over, then flattening the surface of the first polycrystalline film, then depositing a second crystalline film and then flattening the surface of the second polycrystalline film. CONSTITUTION:A thermal oxide film 1 is formed on an N-type silicon substrate 2 where an isolation groove whose cross section is virtually V-shaped is formed thereon. After the thermal oxide film is removed, an N-type impurity layer 3 is formed and thermally oxidized again where a thermal oxide film 9 is formed on the whole surface. Then, after polycrystalline silicon 4 is deposited thinly the polycrystalline silicon 4 is further deposited thickly. After the plane X-X is flattened substantially once, an oxide film 12 is formed thinly by thermal oxidation. Polycrystalline silicon 14 is further adapted to grow again and the uneven polycrystalline silicon 14 is flattened by grinding work. A flattened side 14a is bonded with an indication substrate 5. Then, a groove film is formed from the side opposite to the isolation groove, which produces a substrate whose Si active layer 2a is device-isolated by a dielectric comprising the thermal oxide film 9.
Patent JP-H06188225-A (JP)
Title: Dry etching
Inventor: KADOMURA SHINGO
IPC: H01L21/768
Filed: 1992-12-21
Abstract: PURPOSE:To inhibit a loading effect to improve a controllability by a method wherein a laminated film consisting of a TiDN barrier metal film and a high- melting point metal layer is, etched back using etching gas, which contains an inorganic carbonyl compound and is capable of producing halogen etching species. CONSTITUTION:An SiO2 interlayer insulating film 2 is formed on a low layer wiring 1, a connecting hole 3 is opened in this film 2 and moreover a To/TiDn laminated barrier metal film 4, for example, is formed thin on the whole surface of a wafer and thereafter, a BlKW layer 5 is grown on the whole surface of the barrier metal film 4. Then, this wafer is set in an RF bias applied magnetic field provided wave-possessing microwave plasma etching device. The layer 5 is etched back with fluorine compound-containing etching gas until immediately before the TiON barrier metal film 4 is exposed. Then, the TiON barrier metal film is etched back using etching gas, which contains an inorganic carbonyl compound and is capable of producing halogen etching species other than fluorine etching species.
Patent JP-H09177853-A (JP)
Title: Bush structure
Inventor: YOSHISAKA TORU
IPC: F16F15/08
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To exert a uniform or an approximately uniform bearing on an insertion member inserted in the hole part of a bush. SOLUTION: A bush 24 is vertically precompressed by a bracket 18. A through-hole 28 through which a stabilizer 32 is arranged in an insertion state is formed in the bush 24. The through-hole 28 is formed in a vertically long oblong shape. Thereby, a bearing exerted on a stabilizer 32 in a state after precompression (after assembly) can be made uniform. This constitution prevents the generation of noise, the occurrence of local wear, and mixture of a foreign matter due to a stick slip.
Patent JP-H08176600-A (JP)
Title: Low-concentration cod/bod solution for cleaning and its production
Inventor: SAKATA SHIGENOBU
IPC: C11D7/60
Filed: 1994-12-26
Abstract: PURPOSE: To obtain the subject solution composition usable with ease and readily handleable, having highly cleaning effect, containing no surfactant, causing no global/natural environmental disruption, having safety to human body, causing no ozonosphere disruption, no underground water contamination, no fire, no carcinogenic substance, no respiratory disorder and no skin disorder. CONSTITUTION: This low-concentration COD/BOD solution composition for cleaning comprises sodium chondroitinsulfate containing a carboxyl group, a cyclodextrin as monosaccharide, sodium pyruvate, xanthan gum as polysaccharide, xylan, xylose, glucose, glucose from natural world/a bacterium/a basidiomycete, sodium pantothenate, sodium pyruvate of from fermented lactic acid, sodium erythorbate as an antioxidant, 4-isopropyltropone as antiseptic/ antimicrobial/preservative, pure water and hydrogen peroxide.
Patent JP-2001159589-A (JP)
Title: Particle dispersing element for calibrating particle counter
Inventor: FUKAI YOSHIKAZU
IPC: G01N1/00
Filed: 1999-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a particle dispersing element capable of favorably calibrating a counter for measuring foreign matter in a solvent for manufacturing an electric material. SOLUTION: This particle dispersing element for calibrating the particle counter features that it comprises an organic polymer particle with an average particle size of 0.05 to 10 μm and a coefficient of variation of the particle size of 10% or less dispersed in an organic solvent.
Patent JP-H11175926-A (JP)
Title: Magneto-resistive effect magnetic head
Inventor: INAGUMA TERUYUKI
IPC: G11B5/39
Filed: 1997-12-11
Abstract: PROBLEM TO BE SOLVED: To provide a magneto-resistive effect magnetic head capable of stably operating for at long time even when an MR element is worn due to sliding with a magnetic record medium. SOLUTION: This magneto-resistive effect magnetic head is provided with plural magneto-resistive effect elements 8a, 8b, plural conductors 10a-10c connected to plural magneto-optical effect elements 8a, 8b and becoming terminals and a pair of soft magnetic bodies holding plural magneto-resistive effect elements 8a, 8b between them through insulation layers. Then, plural magneto- resistive effect elements 8a, 8b are constituted so that their distances from a slide surface with a magnetic record medium are different from each other.
Patent JP-H03263632-A (JP)
Title: Recording method
Inventor: KANEKO NORIO
IPC: G11B7/24035
Filed: 1989-12-29
Abstract: PURPOSE:To allow the method to cope with both an electric signal and a light signal and to simply rewrite the signal by controlling the quantity of oxygen included in an oxide and making a change in the quantity of oxygen correspondent with a signal level so as to record information thereby increasing the storage capacity more than that of using a magnetic material. CONSTITUTION:The quantity of oxygen included in an oxide is controlled, and the state of quantity of the content of oxygen in the oxide is utilized and the state change is made correspondent with a signal. That is, when the quantity of oxygen is decreased, the electric resistivity is increased, and the optical characteristic such as a reflectance is decreased when the quantity of oxygen is less. Furthermore, the quantity of oxygen is controlled by electrolysis, current supply or radiation of light, and the quantity of oxygen in the oxide is varied continuously with the level of an input signal such as electric field, current or light. Thus, various kinds of information are recorded by utilizing a change in a physical quantity such as an electric or optical quantity as the electric resistivity, absorbing rate and reflectance caused by a change in the quantity of oxygen in the oxide. Thus, it is possible to improve the recording density and to attain multi-value recording.
Patent JP-H03201715-A (JP)
Title: Noise shaping circuit
Inventor: AKAGIRI KENZO
IPC: H03M7/36
Filed: 1989-12-28
Abstract: PURPOSE:To attain noise shaping in matching with the spectrum of an input signal by controlling the coefficient of a noise filter based on the sum and the difference of at least two consecutive samples of the input signal. CONSTITUTION:The noise shaping processing by so-called error feedback is implemented, in which a quantization noise from a quantizer 12 is fed back to an adder 11 at the input side of the quantizer 12 via a noise filter 30 as a subtraction signal. Then a filter coefficient (a) deciding the filter characteristic of the noise filter 30 is controlled based on the sum and the difference of at least two consecutive samples of the input signal X. Moreover, the filter coefficient (a) at that time is controlled by a coefficient control circuit 40 operated based on the input signal X. Thus, noise shaping in matching more with the spectrum of the input signal is implemented.
Patent JP-H10187120-A (JP)
Title: Display device
Inventor: MIYAHARA TAKAHIRO
IPC: G06T1/00
Filed: 1996-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a high performance display device with a high processing speed by suppressing memory capacity. SOLUTION: This device is provided with a graphic server 26 consisting of a window control 12 inputting the picture definition data 2 outputted from a picture generation processing process 20 through an interprocess communication function 21 through the interprocess communication function 27, and setting a picture area displayed on a display 4 based on the picture definition data 2, and a graphic control 13 inputting the drawing data 3 outputted from a drawing display processing process 22 through the interprocess communication function 23 and displaying the drawing data 3 on the picture area set in the display 4.
Patent JP-H11162432-A (JP)
Title: Storage structure for coin type battery holder
Inventor: NEMOTO YASUSHI
IPC: H04M1/02
Filed: 1997-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a storage structure for a coin type battery holder capable of preventing an electrode spring from plastically deforming by a falling impact of a small portable electronic equipment. SOLUTION: In this storage structure, a battery holder 18 holding a coin type battery 17 is stored in a battery storing part 16 in a cabinet 15. A wiring substrate 20 is disposed in the cabinet 15, a regulation part 25 which abuts on an inward side end surface of the battery holder 18 and for controlling movement toward the inward side, is positioned on the wiring substrate 20, an electrode spring 23 for conducting a coin type battery is fixed to the wiring substrate 20, the regulating part 25 regulates movement of the battery holder 18 toward the inward side, furthermore current-carrying is performed to the wiring substrate 20 from the coin type battery 17 through the electrode spring 23.
Patent JP-H09283321-A (JP)
Title: Superconducting magnet assembly
Inventor: UIRIAMU II UEI CHIEN
IPC: G01R33/3815
Filed: 1996-12-24
Abstract: PROBLEM TO BE SOLVED: To provide an improved superconducting magnet assembly which is not complex and exhibits an improved thermal efficiency and in which the coolant is recondensed. SOLUTION: A helium-cooled superconducting magnet assembly 1 includes a helium gas recondenser 32 for returning liquid helium to a helium supplying source 6 in a helium container 4. The recondenser 32 is placed upper than the helium supply source 6 in the helium container 4 and is connected to a low temperature cooler 12 in a dual sleeves assembly. During superconducting operation of the magnet assembly 1, thermal joints 13, 38, 22 and 25 can be thermally insulated from the helium and be cut off for the maintenance of the low temperature cooler. The helium gas is recondensed and drops by gravitation to the helium supply source 6.
Patent JP-2001149889-A (JP)
Title: Method for determining addition amount of chemical agent for treating incineration ash
Inventor: FUJITA SATOSHI
IPC: B09B3/00
Filed: 1999-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a method for rapidly and accurately determining the proper addition amount of a heavy metal fixing chemical agent capable of certainly preventing the elution of heavy metals from incineration ash in treating incineration ash, which is generated from an incineration equipment for treating exhaust gas with highly reactive slaked lime containing an amine component and/or an alcohol component, by adding the heavy metal fixing chemical agent thereto. SOLUTION: The acid consumption amount of incineration ash is measured and the proper addition amount of a heavy metal fixing chemical agent is determined on the basis of the measured value.
Patent JP-H09178683-A (JP)
Title: Sample cell for thermal analysis
Inventor: BAN MEGUMI
IPC: G01N25/20
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To obtain a sample cell by which heat can be measured precisely by a method wherein, in a thermal analysis, the sample cell is provided with a lid composed of a material whose light transmittance is high and with a container composed of a material whose thermal conductivity is high. SOLUTION: A material for a lid 1 is not limited to quartz, and a transparent material which can transmit light at a required wavelength sufficiently according to the optical characteristic of a sample 3 can be selected. The lid 1 is placed in a lid receiver part 4, the upper-part sidewall of a container 2 is bent to the inside, and the lid 1 can be fixed to the container 2. Thereby, it is possible to prevent the composition of the sample 3 from being changed when the low- boiling-point component of the sample 3 is heated and evaluated during a measurement. As a material for the container 2, aluminum, platinum, copper, gold, silver or the like whose reactivity with the sample 3 is small and whose heat conductivity is good is suitable. A result of high accuracy is obtained with the sample 3, to be measured, whose volatility is high. Thereby, when the thermal characteristic in the light-heat complex reaction of the sample 3 with volatility is measured, it is possible to prevent the vaporization of the sample and a change in its composition, and a quantity of heat can be measured precisely.
Patent JP-2001158033-A (JP)
Title: Method of manufacturing for optical part made of resin, and injection mold
Inventor: OKUMOTO TADAOKI
IPC: B29C45/73
Filed: 1999-12-02
Abstract: PROBLEM TO BE SOLVED: To stably manufacture an optical part made of a resin made free from strain by short-time treatment and excellent in optical characteristics. SOLUTION: A molten resin molded article is held within a mold in a molten state for a predetermined time while the shape thereof is kept. By holding the resin molded article in a molten state, the internal strain of the resin molded article can be perfectly eliminated and the strain of the resin molded article can be eliminated. Since the resin molded article is held in the mold in a molten state, the shape of the molding surface of the mold can be accurately transferred.
Patent JP-H10189457-A (JP)
Title: Vapor phase growing method and wafer conveyor used the method
Inventor: OBUCHI SHUZO
IPC: B65G49/07
Filed: 1996-12-24
Abstract: PROBLEM TO BE SOLVED: To solve a problem of adherence of adherent released and dropped from an inner wall of a chamber to a wafer surface due to a flow of reaction gas into the chamber in the case of vapor growth by a simple wafer conveyor. SOLUTION: Vapor phase growth is conducted by a first step of feeding non-reaction gas of the same amount as that at the time of vapor phase growing in a vapor growth chamber l, a second step of conveying a wafer from a conveying chamber 3 into the chamber 1, previously before the vapor phase growing step and switching the non-reaction gas to reaction gas. The waver conveyor use for the vapor phase growing method comprises an arm 9 for bringing into contact with the wafer 2 or a wafer holder 11, and a conveying bar 8 fixed to the arm 9 to convey the wafer 2 or the holder 1 from the chamber 3 side, and a dust cover 10 provided at an upper part of the arm 9 to cover a surface of the wafer 2.
Patent JP-H03202306-A (JP)
Title: Framework frame for manufacturing wooden panel
Inventor: KAWAKAMI HIDETADA
IPC: B27M1/08
Filed: 1989-12-28
Abstract: PURPOSE:To make it possible to standardize operation and consequently to manufacture high quality wooden panel by a method wherein the frame concerned consists of a square frame-like fixed frame, a first movable bar and a second movable bar and the first movable bar and the second movable bar are constituted shiftably. CONSTITUTION:The framework frame 10 concerned consists of a square frame- like fixed frame 12, which is placed on a jig bench 11 for manufacturing wooden panel, and a first movable bar 13 and a second movable bar 14, both of which are respectively mounted to respective pairs of sides opposing each other of the fixed frame 12. The first movable bar 13 and second movable bar 14 are respectively parallel to a vertical frame 12b and to a horizontal frame 12a and normal to each other and respectively shiftable on the horizontal frames 12a and 12a and on the vertical frames 12b and 12b without being interfered with each other. Vertical framing materials 1a and 1a and horizontal framing materials 1b and 1b are placed in order between the fixed frame 12 at a reference frame 16 side and guide pins 17..., between the first movable frame 13 and guide pins 17... and between the second movable frame 14 and guide pins 17... so as to be fixed and bonded.
Patent JP-H11174464-A (JP)
Title: Photosensitive film for forming resin spacer
Inventor: FURUBAYASHI HIROMI
IPC: G02F1/1339
Filed: 1997-12-12
Abstract: PROBLEM TO BE SOLVED: To provide a photosensitive film for forming resin spacers which allows easy formation of spacers having a uniform film thickness, is free of display unevenness by variation in the film thickness and further has high mechanical strength. SOLUTION: This film consists of a base film and a photosensitive resin layer having a film thickness of 1 to 10 μm and is used for forming the resin spacers for liquid crystal displays. At this time, the photosensitive resin layer is formed to contain an org. high-polymer compd. having a carboxyl group and unsatd. double bonds and having an unsatd. double bond concn. of 4 to 10 mol.% and a mol.wt. of 20,000 to 300,000, a photopolymerizable compd. having at least two ethylenic unsatd. groups, a photopolymn. initiator and, if necessary, dyes or pigments and is developable by an aq. alkaline soln.
Patent JP-H11168923-A (JP)
Title: Rice transplanter
Inventor: DOI KUNIO
IPC: A01C11/02
Filed: 1997-12-12
Abstract: PROBLEM TO BE SOLVED: To provide a rice transplanter so designed that a preliminary seedling stand capable of containing multilayer seedling mats is disposed on the lower part of the center of a traveling machine body and the mats are replenished from the preliminary seedling stand via a traverse feed mechanism onto the seedling stand of a planting device so as to prevent the center of gravity of the machine body from rising and not to run unstable even if a plenty of preliminary seedling mats are loaded. SOLUTION: This rice transplanter A with a planting device D linked to the rear of a self-propelled traveling machine body B is so designed that a preliminary seedling stand 30 capable of containing multilayer seedling mats (m) is disposed on the lower part of the center of a traveling machine body B and the mats (m) are replenished from the preliminary seedling stand 30 via a traverse feed mechanism onto the seedling stand 21 of a planting device D; wherein it is possible that the above preliminary seedling stand 30 is equipped with a lift mechanism 32 by which the seedling mats (m) put in layers are lifted upward and the seedling mat (m) on the uppermost layer is delivered to the traverse feed mechanism.