baber/WOPTO huggingface dataset:
Patent JP-H11141033-A (JP)
Title: Structural panel body and connecting method thereof
Inventor: SHIMONOHARA TAKESHIGE
IPC: E04B2/86
Filed: 1997-11-11
Abstract: PROBLEM TO BE SOLVED: To provide a structure of high strength which can be constructed in a short time without requiring technique and labor of a skilled worker. SOLUTION: This panel body 1 is provided with a through hole 2 from the upper end edge face to the lower end edge face, the through hole 2 is provided with hollow parts 21, 22 having larger diameter than the through hole, and connector 3, 3a, 3b spreading the lower parts by rotating the shafts are housed in the through hole 2 and the hollow part 21 for connecting with a panel 1 on the lower step. Further the structural pannel bodies 1 are connected together so as to make the masonry of a structure.
Patent JP-H10182089-A (JP)
Title: Cargo operating device for industrial vehicle
Inventor: SHIRAKI MASAHIKO
IPC: B66F9/20
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a cargo handling gear for an industrial vehicle to perform excellent cargo handling by feet by a method wherein a cargo pedal to control cargo handling is disposed between an accelerator pedal and a brake pedal. SOLUTION: Since a lift pedal 30a and a tilt pedal 30b are arranged adjacently to a brake pedal 22, as the left pedal 30a or the tilt pedal 30b is operated by a left foot to operate a cargo handling direction, a cargo speed is regulated by operating an accelerator pedal 20 by a right foot. Further, a cargo pedal for attachment, such as a side pedal 30c and a crank pedal 30d, a cargo speed is regulated through adjustment of pedaling and there is no need to simultaneously operate the accelerator pedal 20, whereby the car pedal is arranged adjacently to the accelerator pedal 20. Further, a first control part pedal 82 has an angle set to approximately the shape value as the angles of the control surfaces 20A and 22A of the accelerator pedal 20 and the brake pedal 22 and operation performance of cargo pedals 30a-30d is excellent.
Patent JP-2000173059-A (JP)
Title: Optical disk device
Inventor: SUGIMOTO NOBUHIDE
IPC: G11B7/005
Filed: 1998-12-07
Abstract: PROBLEM TO BE SOLVED: To enable to detect a header region with high accuracy. SOLUTION: An optical head 23 reads the data from an optical disk 21 having a header region for the recording address data and a data region for recording the user data. In the optical head 23, a laser beam reflected by the optical disk 21 is received by a plurality of separated light receiving regions in a photoelectric covering part. The sub signal comprising by level adding each signal obtained from the plurality of light receiving regions is compared with the reference level obtained by dividing the peak level of the sum signal at a prescribed ratio. Thereby, the header region is detected.
Patent JP-H09165091-A (JP)
Title: Storage tank
Inventor: OGAWA KOHEI
IPC: B65D90/00
Filed: 1995-12-15
Abstract: PROBLEM TO BE SOLVED: To stir a storage substance such as a suspension substance and to stably store it for a long period by forming each stirring region with a flat circle wherein a specified rotational flow rate is obtd. by means of a stirring blade hung from each stirring device so as to overlap partly with each other and forming a guide wall body along the outermost peripheral boundary parts of a plurality of stirring regions. SOLUTION: A shaft is extended vertically and downward from each stirring device so as to position it at a specified height in a storage tank 1 and a stirring blade 3 is set on its apex. This stiring blade 3 is moved at a necessary minimum rotational speed. Each flat circular stirring region 4 obtd. by a stirring condition with a specified rotational flow rate is formed and they are partly overlapped in such a way that a flat rotational symmetry is formed in the storage tank 1. A guide wall body 7 is formed along a circular arc line of the outermost peripheral boundary part. When four stirring blades 3 are arranged by a rotational symmetry, the rotational direction of each stirring blade 3 is in the reverse direction of the rotational flow direction of the adjoining stirring region 4 not to produce collision of the flow and to spoil the smooth rotational flow.
Patent JP-H07193403-A (JP)
Title: Resonator
Inventor: SAKAMOTO YUKIO
IPC: H03H1/00
Filed: 1993-12-24
Abstract: PURPOSE:To obtain a resonator with further improved high Q without enlarging a flat shape. CONSTITUTION:A resonator 10 includes a first dielectric substrate 12. In the first dielectric substrate 12, a ground electrode 14 is formed on the almost full surface of the one surface, and a first pattern electrode 16 and a first take- out electrode 18 are formed on the other surface. The 'first pattern electrode 16 and the first take-out electrode 18 are covered by an insulator layer 20. On the insulator layer 20, a second pattern electrode 22 and a second take-out electrode 24 are formed. The second pattern electrode 22 and the second take- out electrode 24 are covered by a protective layer 26. The ground electrode 14 is covered by a protective layer 28. The ground electrode 14, the first pattern electrode 16 and the second pattern electrode 22 are connected by a terminal electrode. The ground electrode 14 is connected with other terminal electrode 30b.... Further, the first take-out electrode 18 and the second take-out electrode 24 are connected with a take-out terminal electrode 32.
Patent JP-2001162327-A (JP)
Title: Bending method
Inventor: HAGIWARA YASUHISA
IPC: B21D7/08
Filed: 1999-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a bending method in which generation of wrinkles on a work is effectively prevented when the bending force is applied to the work. SOLUTION: The center Q of rotation of a gyro die 3 is set inwardly in the bending direction of the axis X of the work W. When the bending force is applied to the work W, the slidable movement of a contact portion with an inside bending surface Wb of the work W in the gyro die is suppressed, a contact portion with an outside bending surface Wa of the work W is displaced forward to give the tensile force T to the work W. The compressive force to the work W is mitigated, and a fear of generation of wrinkles on the inside bending surface Wb of the work can be eliminated.
Patent JP-H05155243-A (JP)
Title: Dual temperature type vehicular air conditioner
Inventor: KAWAHARA TATSUHIDE
IPC: B60H1/00
Filed: 1991-12-03
Abstract: PURPOSE:To provide a dual temperature type vehicular air conditioner which can execute independent air conditioning operation on the rear side of a vehicle without causing the deteriorations of cooling feeling and of the driving feeling of a vehicle by providing control means to reduce the capacity of a compressor when the air conditioning operation is executed in only a partial region inside the vehicle. CONSTITUTION:When a changing over valve 40 is changed to make a low pressure gas pipe 41 or a high pressure gas pipe 42 communicate with a left chamber 33b, a piston 34 moves forward to open a through hole 37 or moves backward to close the through hole 37 according to a pressure difference between the left chamber 33b and a right chamber 33a and the pressing force of a spring 36 In the case of the opened state of the through hole 37, compressed gas in a closed up space 60 partially passes through the through hole 37 to enter into the right chamber 33a, and is then returned from there to an intake side 61, and the capacity of the compressor therefore decreases. On he other hand, in the case of the closed state of the through hole 37, the whole quantity of compressed gas in the closed up space 60 is compressed and then discharged.
Patent JP-2000171605-A (JP)
Title: Antireflection film and display device
Inventor: HANAOKA HIDEAKI
IPC: G02B1/11
Filed: 1998-12-08
Abstract: PROBLEM TO BE SOLVED: To provide an antireflection film which can control the transmittance for light in a wide range and to provide a display device having good display quality. SOLUTION: In this device, an antireflection film is formed on the surface of a panel base body which displays an image, and the antireflection film has first and second light-absorbing films consisting of at least one kind selected from metal films, metal nitride films and metal oxide films and has a dielectric film formed between the first and second light-absorbing films. The dielectric film consists of two low refractive index layers and a high refractive index layer between the two low refractive index layers. Preferably, the optical film thickness of each of the two low refractive index layers is about 3/32 of the wavelength in the visible ray region. The optical film thickness of the high refractive index layer is about 1/16 of the wavelength in the visible ray region, and the sum film thickness is about 1/4 of the wavelength in the visible ray region.
Patent JP-2001168357-A (JP)
Title: Thin-film solar battery module and method of manufacturing the same
Inventor: SAITO HAJIME
IPC: H01L31/04
Filed: 1999-12-08
Abstract: PROBLEM TO BE SOLVED: To improve the design, functions, etc,, other than the power generating performance, of an integrated thin-film solar battery module. SOLUTION: An integrated thin-film solar battery made by forming a film on the entire surface of a translucent substrate made of glass or the like is formed, at any desired place, with a translucent opening (slit) having the shape of a specified design, character, symbol, figure, or the like by casting laser light using a pattern mask or by on/off-controlling the casting of laser light by a computer storing the pattern or the like. Thereby, the integrated thin-film solar battery module having excellent design and functions can be manufactured without complicated manufacturing processes.
Patent JP-2001169163-A (JP)
Title: Device and system for image pickup, device identification method for digital image pickup device, digital apparatus, and device and card for forcibly erasing discrimination information
Inventor: TOTSUKA YUMIKO
IPC: G06T1/60
Filed: 1999-12-08
Abstract: PROBLEM TO BE SOLVED: To easily and accurately perform device identification of digital cameras or the like. SOLUTION: An ID image is fixedly stored in a nonvolatile memory 15 in a memory means 7 for ID of a digital image pickup device such as a digital camera. This ID picture may be a picture obtained by picking up an image by the image pickup device itself or may be an image inputted from the outside. In principle, the ID image cannot be erased. Therefore the ID image is displayed by a display means 10 to easily and accurately find a person who owns the image pickup device.
Patent JP-H07190569-A (JP)
Title: Corrosion inhibitor concentration analyzing method for absorption refrigerator and controlling method
Inventor: YASUDA TAKASHI
IPC: F25B47/00
Filed: 1993-12-28
Abstract: PURPOSE:To suitably control concentration of corrosion inhibitor by adding the inhibitor to a collected solution, sensing a saturated concentration by floating of particles, and estimating a concentration of the inhibitor from a quantity of the inhibitor and solubility when a saturated concentration or more is sensed. CONSTITUTION:Corrosion inhibitor aqueous solution 3 is dropped to transparent sampling solution 1 collected from a refrigerator and filtered. When a concentration of the inhibitor in the solution 1 becomes a saturated concentration or more, floated particles 2 of the inhibitor are exhibited, and hence it is dropped while vigorously agitating it until the particles are exhibited. A concentration (x) of the sampling solution of the dropped inhibitor is obtained from a quantity of the aqueous solution dropped until the particles 2 are exhibited. Solubility of the inhibitor, i.e., a saturated concentration (a) is obtained from a temperature of the sampling solution at this time. Accordingly, an inhibitor concentration (b) of the initial sampling solution is calculated by (a-x=b).
Patent JP-H05157917-A (JP)
Title: Optical fiber array and its production
Inventor: ITO NOBORU
IPC: G02B6/04
Filed: 1991-12-05
Abstract: PURPOSE:To apply the optical fiber array at the time of coupling coated optical fibers to a light emitting element or light receiving element or as an optical connector, to have the degree of freedom in the number and spacings of optical fibers as the optical fiber array and to inexpensively produce the optical fiber array. CONSTITUTION:The optical fiber array 1 is constituted of plural pieces of the coated optical fibers 5 having the optical fibers 2 coated with metallic films 3 and solder plating layers 4 applied at the ends thereof. The entire part at the end of the coated optical fiber 5 arrays arranged substantially at equal intervals is fixed and the end faces of the respective optical fibers are polished to a prescribed angle. The process for production of the array is executed by applying solder plating on the ends of the optical fibers 2 coated with the metallic films 3 and arranging plural pieces of such coated optical fibers 5 at equal intervals, then heating the solder plating layers 4 at the ends of the coated fibers to fuse the entire part of the coated fiber array and further polishing the end faces of the coated optical fiber array at the prescribed angle.
Patent JP-2000157631-A (JP)
Title: Protector for syringe
Inventor: SHIBAYAMA NOBUYUKI
IPC: A61M5/32
Filed: 1998-11-25
Abstract: PROBLEM TO BE SOLVED: To safely and quickly inject a liquid medicine into a fish when giving an injection to the fish. SOLUTION: A protector 1 for sandwiching an injection object is arranged in the vicinity of a needle base 2 provided on the tip of an injector 9, and a shape of the protector 1 is formed into a V shape having the width narrowing as it approaches the needle base 2. Thus, the protector 1 guides an injection needle 21 in the direction of an injection object body position to reliably stick the injection needle 21 into the injection object body position.
Patent JP-H05163015-A (JP)
Title: Production of zeolite x type molded product
Inventor: INAOKA WATARU
IPC: B01J20/18
Filed: 1991-12-10
Abstract: PURPOSE:To provide a method for producing a zeolite X type molded product, capable of producing a highly pure low silica X type zeolite molded product, the synthesized low silica X type zeolite molded product being able to be used for an adsorptionseparating agent, etc., as a molded product having a large adsorption capacity as such or after exchanged with other ions such as Ca ions. CONSTITUTION:A method for producing an X type zeolite molded product is characterized by crystallizing a molded product containing X type zeolite powder having a silica/alumina ratio of <2.5, a kaolin type clay, sodium hydroxide and potassium hydroxide, when the X type zeolite molded product having a silica/alumina ratio of <2.5 is produced.
Patent JP-H09162245-A (JP)
Title: Tab tape and manufacture thereof
Inventor: MURAKAMI YOSHIAKI
IPC: H01L21/60
Filed: 1995-12-11
Abstract: PROBLEM TO BE SOLVED: To increase the productivity of a tape and reduce its manufacturing cost by a method in which insulating tape material coated with adhesive on at least one side is cut into narrow tapes of given width. SOLUTION: In the manufacture of an adhesive tape for TAB integrated circuits, an insulating tape material 1 is coated with adhesive on at least one side and cut into pieces of given width. For example, a polyimide tape 1 supplied from a roll 11 is coiled on another roll while an adhesive solution is applied to one side of it to form an adhesive layer 2. After dried in an air oven, the tape is laminated with a releasable protective tape 3 on a laminating roller 13 to provide a laminated tape 12. Then, the laminated tape is cut into narrow tapes 15 of 35mm in width by a rotary cutter 14.
Patent JP-H05156827-A (JP)
Title: Assembly type shelter
Inventor: TOMINAGA YASUHIRO
IPC: E04H1/12
Filed: 1991-12-11
Abstract: PURPOSE:To shorten drastically an assembly work time at a provision site in the case of an assembly type shelter, such as a bus stop. CONSTITUTION:A beam material 11 formed by covering the four perimeters of a beam material main body 13 whose lower part is made to be in an open state, with a beam dressing material 14 whose lower part is made openable by means of an attachable/detachable lower surface member 18, is provided at the perimeter of a roof body. The roof body equipped with this beam material 11 is mounted onto a pillar body erected on the ground beforehand so that the beam material main body 14 of the roof body may cover the beam receiving material 32 of the pillar body, and then, the beam receiving material 32 and the beam material main body 14 are connected to each other and fixed. Accordingly, assembly can be finished with the simple work of only mounting a roof body that was previously assembled at a factory, on a pillar at a site, and an assembly work time at a provision site can be shortened drastically.
Patent JP-H07195917-A (JP)
Title: Pneumatic tire
Inventor: MIYAZAKI SHINICHI
IPC: B60C15/04
Filed: 1993-12-29
Abstract: PURPOSE:To obtain a pneumatic tire which can accomplish a light weight without reducing the tire strength, and can facilitate to reduce the noise of the tire. CONSTITUTION:The bead cord 6 of a bead core is composed by stranding the bundles of filaments f of an organic fiber having the elastic modulus 3000kgf/ mm<2> or higher, in one direction to form a strand 13, and stranding further two lines of strands 13 in the other direction so as to from a double stranded structure. And the strand coefficient K made by multiplying the cord stranding number T per 10cm to the square root of the total denier number sq. rt. D (T.sq. rt. /D) is made 500 to 2000.
Patent JP-2001165744-A (JP)
Title: Flow rate information collection method for gas cutoff device and gas cutoff device
Inventor: INUZUKA KAZUHIRO
IPC: G01F1/66
Filed: 1999-12-09
Abstract: PROBLEM TO BE SOLVED: To facilitate cause analysis in the case of closing a cutoff valve in gas piping because of excess of measured flow rate of gas flowing in gas piping over a specific value. SOLUTION: With a gas cutoff device for cutting off gas flow in a gas flow path 3 gas flow rate per unit of time in the gas flow path 3 is measured and when the measured flow rate exceeds a specific cutoff judgment value, gas flow velocity in the gas flow path 3 is intermittently measured. Instantaneous flow rate of gas is measured by multiplying the gas flow velocity intermittently measured and the cross sectional area of the gas flow path 3. Based on the one time or a continuous plurality of times of instantaneous flow rates and the intermittent time for measuring the gas flow velocity in the gas flow path 3, flow rate per unit of time in the gas flow path 3 is measured. When the measured flow rate exceeds a primary judgment value lower than the cutoff judgment value, storing of the instantaneous flow rate in a memory means 13 capable of reading out the stored data is started.  When it exceeds the cutoff judgment value, storing of the instantaneous flow rate is terminated.
Patent JP-2000174871-A (JP)
Title: Telephone set holder
Inventor: HIRAI HIROKI
IPC: H04M1/02
Filed: 1998-12-10
Abstract: PROBLEM TO BE SOLVED: To stably support a portable telephone set which is inserted into a case, regardless of the shape of the portable telephone set and to smoothly extract the portable telephone set from the case. SOLUTION: A holder connector coupled with a portable telephone set T is provided in a holder case 10, to which the portable telephone set T is inserted. the portable telephone set T is supported by pressing a clamp member 40 with an elastic force of a spring or the like that is in contact with/separated from the portable telephone set T. An upper end 16b of an operation member is exposed to the outside of the holder case 10, and when the upper end 16b is operated, the clamp member 40 is made to separate from the portable telephone set T.
Patent JP-H07197191-A (JP)
Title: Cold-rolled steel sheet for porcelain enameling having excellent hair line defect resistance
Inventor: YOKOYAMA KAZUO
IPC: C22C38/16
Filed: 1993-12-29
Abstract: PURPOSE:To obtain a cold-rolled steel sheet for porcelain enameling having excellent hair line defect resistance by adding the specific contents of Sn, S, etc., to a Ti-added steel of a specific composition whose C, Mn, N, Ti and B contents are regulated to the suitable component ranges, respectively. CONSTITUTION:The composition of this steel sheet is composed of, by wt.%, <=0.005 C, 0.17-0.5 Mn, 0.001-0.03 P, 0.01<S<=0.05, <=0.1 sol. Al, 0.01-0.05 Cu, 0.065-0.15 Ti, 0.005-0.015 N, 0.0005-0.01 Sn, and as necessary, containing 0.0001-0.005 B and the balance iron. By using this composition, the cold-rolled steel sheet for porcelain enameling having high strength at the time of firing and good longitudinal crack resistance without hair line defect resistance is obtd.
Patent JP-H11181721-A (JP)
Title: Method for molding draining floor board
Inventor: SANO MASANORI
IPC: E01C11/24
Filed: 1997-12-19
Abstract: PROBLEM TO BE SOLVED: To smoothly and quickly drain water such as rainwater on the surface of a road into a drain pipe in a side part by allowing the water to flow from an intake part to a conduit part through a continuous gap in a surface layer part. SOLUTION: A jig 1 having a projecting part where a plurality of projections are formed at intervals along its cross direction is provided, and before the surface of a floor board on which concrete is placed cures, the projecting part 5 of the jig 1 is pressed against the surface of the floor board to rub the surface in the direction to cross the surface, thus forming an intake part 8 and a conduit part 9 on the surface of the floor board paved with a draining surface layer part. Also, a plurality of spaced grooves 7 are formed by a cutting tool such as a cutter in the cross direction of the surface of the floor board where the concrete has cured.
Patent JP-2000174151-A (JP)
Title: Hermetic seal structure of semiconductor mounting substrate and manufacture thereof
Inventor: KITAOKA KOKI
IPC: H01L23/14
Filed: 1998-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a required mechanical strength, without concentrating a stress due to the thermal load on a circuit board after/before mounting by forming a hermetic seal with a seal cap composed of metal parts and resin parts. SOLUTION: A seal cap 101 hermetically seals a circuit constituting component containing a semiconductor device 3, the cap 101 is mounted on a circuit board 1 mounting the semiconductor device 3, a resin member having a linear expansion coefficient of about 9×10-6/ deg.C constitutes the outer wall of the cap 101, a very thin metal of Kovar having a linear expansion coefficient of about 4.6×10-6/ deg.C constitutes the inner wall of the cap 101, and the resin member 7 having a linear expansion coefficient of about 9×10-6/ deg.C is adhered to the outer wall of the metal cap 6 having a linear expansion coefficient of about 4.6×10-6/ deg.C.  On the whole, the cap approximately matches with the a wiring board having a linear expansion coefficient of about 7×10-6/ deg.C, and hence no stress concentration on the wiring board 1 occurs also after mounting the metal cap 6.
Patent JP-H05161478-A (JP)
Title: Method for removing bitter taste in herring roe
Inventor: NAGABORI TAKASHI
IPC: A23L17/30
Filed: 1991-12-13
Abstract: PURPOSE:To obtain light-colored herring roe of high commodity value by immersing the roe in an aqueous solution of a chelating agent for a specific time. CONSTITUTION:Herring roe are dipped in an aqueous solution containing more than 50ppm, preferably 100 to 200ppm of a chelating agent such as disodium ethylenediamine tetraacetate or calcium disodium ethylenediaminetetraacetate at a temperature lower than 20 deg.C, preferably lower than 10 deg.C for more than 5 hours, preferably more than 8 hours to give the objective roe.