baber/WOPTO huggingface dataset:
Patent JP-H06179391-A (JP)
Title: Opening and closing device for hatch cover
Inventor: FUKADA MASATOSHI
IPC: B63B19/14
Filed: 1992-12-16
Abstract: PURPOSE:To carry out the safe closing action of a hatch cover by moving the hatch cover up by a lifting means when the hatch cover is opened, transshipping a travel wheel provided for the shaft section of the hatch cover over to a closing guide rail, and thereby laterally moving the hatch cover for opening a hatch. CONSTITUTION:When one hatch cover is opened in a state that adjacent two hatch covers are closed by hatch covers 2A and 2B, a drive cable 16 is moved with a winch drum rotated by a drive motor, and a locking fixture 19 attached onto the drive cable 16 is aligned with the shaft section 6 of the hatch cover 2A, so that the locking fixture 19 is thereby mounted onto the shaft section 6 by a mounting bolt 18. Concurrently, a bracket 14 attached to a cut-out section 9 provided for a rail support body 8, is removed. After the hatch cover 2A has been raised up with a lift cylinder 12 extended, the hatch cover 2A is moved to the right via the drive cable 16, a travel wheel 5 is transshipped onto a closing guide rail 4 so as to be moved upward above the hatch cover 2B, so that the hatch is thereby opened.
Patent JP-H10159458-A (JP)
Title: Lower structure of window frame of transferable shelter
Inventor: NAKAGAMI KAZUNORI
IPC: E06B1/70
Filed: 1996-11-29
Abstract: PROBLEM TO BE SOLVED: To prevent rainwater from accumulating even when installed at a slant and easily form or machine a drain hole and also easily remove a sliding body like window glass. SOLUTION: The lower structure of this window frame 20 is provided with a bag-structural body 23 with a hollow part 26, a plurality of grooved parts 22 parallelly erected on the upper face 27 of the body 23, and a plurality of grooved space 21 formed between the grooved parts 22, in which the lower ends of sliding bodies 5 such as window glasses 2, mesh doors 3, and rain shutter doors 4, can be inserted respectively. And drain holes 24 discharging water to the hollow space 26 of the body 23 are formed at the upper face 27 of the body 23 forming the bottom face of the grooved space 21. And a drain hole 25 discharging water from the hollow space 26 to the outside B is formed at the lower part of the side face 28 of the body 23. At least some of the grooved parts 22 are detachably fitted to the body 23 with screws 31.
Patent JP-H05272597-A (JP)
Title: Epicyclic gear train planet carrier
IPC: F16H57/08
Filed: 1992-11-24
Abstract: PURPOSE: To reduce the manufacturing cost of a planet carrier by composing an arm part and its end part acting as connection means with a one-piece sheet metal pressing. CONSTITUTION: A planet carrier 8 consists of a one-piece sheet pressing in a shape of rolled and cut sheet 20. The cut sheet 20 forms a cage ring 10 having a central hole 10a and is provided with a central portion 22 having four receiving holes 12 and four zonal portions 23 protruding from the central portion 22. The zonal portions 23 consist of a portion forming a connection arm 19 and a L-shaped protrusion forming a protrusion 13. The planet carrier is as a whole a one-piece and manufactured by punching a flat cut sheet plate and thereafter folding to a designated shape. Since this is as a whole a rigidly combined structure, torque can be transmitted and manufacturing cost can be reduced.
Patent JP-2000123615-A (JP)
Title: Sunlight radiating machine
Inventor: YAMABUKI AKIRA
IPC: F24S50/20
Filed: 1998-10-19
Abstract: PROBLEM TO BE SOLVED: To effectively utilize sunlight with a simple constitution by guiding and radiating sunlight to a shady garden ant the like utilizing reflection of a mirror. SOLUTION: A reflection surface of a mirror 1 is disposed in a direction where sunlight is reflected, and the mirror 1 is rotatably supported by a turning support 4 for a mirror, and the turning support 4 for a mirror is rotatably supported by an east-to-west turnable support 3. A sensor 7 is disposed apart from the reflection surface of the mirror 1, and on a position where a reflected light 17 is received so as to face a light receiving window of a photoelectron element CdS to the mirror. The sensor 7 is formed in such a constitution that one shade 8 is disposed between upper photoelectron element 18 and lower photoelectron element 19, and another shade 8 is disposed between east side photoelectron element 20 and west side photoelectron element 21, and they are attached to a center shaft 9. Each electric output is compared according to each reflected light 17 of the mirror entered in the photoelectron element 18, 19, 20 and 21, and whereby a turning motor 5 for the mirror is controlled by the compared result.
Patent JP-2000157170-A (JP)
Title: Edible oil
Inventor: NAGASAWA TAKESHI
IPC: A23D9/00
Filed: 1998-11-26
Abstract: PROBLEM TO BE SOLVED: To obtain an edible oil containing enriched α-linolenic acid which is an n-3 type polyunsaturated fatty acid, and excellent in oxidation stability, dish suitability, and flavor. SOLUTION: This edible oil is obtained by adding an oil and fat with high oleic acid content in which the content of the oleic acid is >=60 wt.% to a flux oil in which the content of α-linolenic acid is >=50 pts.wt. and the content of the trans type fatty acid is <=4 wt.%. The weight ratio of the oleic acid to the α-linolenic acid is adjusted so as to be 1:(0.2-0.6), and the content of the α-linolenic acid is >=10 wt.%.
Patent JP-H07201780-A (JP)
Title: Dicing machine
Inventor: MITACHI NOBORU
IPC: H01L21/301
Filed: 1993-12-28
Abstract: PURPOSE:To improve dicing efficiency while maintaining the constant depth of cuts in an dicing operation. CONSTITUTION:A dicing machine 1 for dividing a semiconductor wafer into chips by touching a blade 4b to predetermined areas on the wafer comprises a storage 4g for storing information of the corrective height of the blade obtained from the information about the wear of the blade after a predetermined. number of cuts; and a controller 4f for automatically correcting the height of the blade every time it has cut that number of lines in response to the information.
Patent JP-H03195270-A (JP)
Title: Vertical deflection circuit
Inventor: YAMAGUCHI SHIGERU
IPC: H04N3/223
Filed: 1989-12-25
Abstract: PURPOSE:To generate interlace state with high quality by adding a vertical synchronizing pulse delay circuit to a synchronizing input terminal. CONSTITUTION:A vertical synchronizing signal is inputted to a terminal (a) and a pulse via an integration circuit is shaped by a digital logic IC. Thus, a shaped pulse having a delay time tD is outputted to a terminal (b). The delay is adjusted by a time constant of the integration circuit so that the leading point of a vertical pulse of a 2nd field does not reach a succeeding horizontal pulse. Thus, a horizontal synchronizing signal pulse harmful to the interlace is blocked to improve considerably the quality of interlace.
Patent JP-2001002870-A (JP)
Title: Styrenic polymer composition
Inventor: HOSHI SUSUMU
IPC: C08L25/14
Filed: 1999-11-26
Abstract: PROBLEM TO BE SOLVED: To obtain a composition having a small gel content and excellent in the balance of properties by compounding a styrene/n-butyl acrylate copolymer and a block copolymer in a specific weight ratio. SOLUTION: The composition comprises a styrene/n-butyl acrylate copolymer (A), a block copolymer (B) and 0.05-3 pts.wt., based on 100 pts.wt. of the total of the components A and B, of at least one stabilizer selected from acrylate- based, phenolic and other stabilizers, the component A/component B ratio by weight being 10/90 to 90/10. The component A comprises 80-89 wt.% of styrene and 11-20 wt.% of n-butyl acrylate and has a melt viscosity P (poise) in the range represented by equations I and II at 180-240 deg.C. The component B comprises at least two vinyl aromatic hydrocarbon polymer blocks whose weight ratio is 1.2-4.5 and at least one conjugated diene/vinyl aromatic hydrocarbon copolymer block and contains 65-85 wt.% of the vinyl aromatic hydrocarbon and 35-15 wt.% of the conjugated diene.
Patent JP-H07198790-A (JP)
Title: Semiconductor integrated logic circuit and net list converting system
Inventor: OZAKI HIDEHARU
IPC: G01R31/3185
Filed: 1993-12-28
Abstract: PURPOSE:To preserve the state of a whole semiconductor integrated logic circuit when shifting operations are performed by connecting latch circuits to the outputs of flip flop circuits constituting a partial scan circuit when the logic circuit is connected to the control signal terminals of sequential circuits other than the flip flop circuit of a shift register circuit. CONSTITUTION:Since the output of a flip flop(FF) 1 is connected to the clock terminal of an FF 9 which is a sequential circuit other than a scan path constitution, a latch circuit 7 is provided to store the output of the FF 1 so as to prevent the output from changing. Similarly, a latch circuit 8 is connected to the output of an FF 3. Since the output of an FF 2 is connected to the data terminal of an FF 10, no latch circuit is connected to the output of the FF 3. Similarly, no latch circuit is connected to the output of an FF (n). When such a circuit configuration is used, the state of a whole semiconductor integrated circuit is preserved even when shifting operations are performed for setting values against the FFs 1, 2,..., n.
Patent JP-H07200767-A (JP)
Title: Memory card
Inventor: SANEMITSU YOSHIKADO
IPC: G06F21/79
Filed: 1993-12-28
Abstract: PURPOSE:To provide a memory card where a protective function is provided for the reading and siting of data. CONSTITUTION:The dummy writing of prescribed data in a timer 6 is necessary to be performed in order to perform an access to a memory. Each control signal on the side of the input of a decoder 4 is in a dummy siting state and the output 13 is in an L level. When the prescribed bit 14 of data to be written by the dummy siting via a data bus 12 becomes an H level, the timer 6 is started by the output of an AND gate circuit 5 and the timer becomes an operating state during prescribed operating time. While the timer 6 is in the operating state, the output 16 becomes the H level. If a card enable signal 8 is the L level for only this time, a chip enable signal 9 to be the output of NAND gate circuit 3 becomes the L level and the access to a memory 2 becomes possible.
Patent JP-H01177024-A (JP)
Title: Transmitting screen
Inventor: NUMATA KIYOSHI
IPC: G03B21/625
Filed: 1987-12-28
Abstract: PURPOSE:To facilitate handling and to prevent the invasion of a contaminant or of a dint from outside by integrating a Fresnel lens screen and a lenticular lens screen by means of bonding or of welding in the way that they are in bonded condition to each other and kept airtight on the whole periphery. CONSTITUTION:A transmitting screen 14 is composed of the Fresnel lens screen 2 and the lenticular lens screen 3. They are integrated by means of bonding or of welding in the way that they are in bonded condition to each other, and kept airtight on the whole periphery. Therefore, air flow from the outside to a gap between both lens screens 2 and 3 never occurs. Resultantly, screen expansion which causes double image generation is eliminated and image degradation never occurs. Since the air never enters, phenomenon in which the screen is expanded or recessed doesn't appear and cut powder between both lens screens is never generated. Thus, the invasion of a contaminant and of a dint from the outside to the gap between the both lens screens 2 and 3 can be prevented.
Patent JP-H10140668-A (JP)
Title: Simplified steel framed c-shaped steel connecting device
Inventor: HAYASHI YOSHIFUMI
IPC: E04B1/58
Filed: 1996-11-11
Abstract: PROBLEM TO BE SOLVED: To fit a C-shaped steel to another C-shaped steel by means of bolts without using welding, although a L-shapedly bent iron plate 1 (an angle piece commonly called a cat) is welded to the C-shaped steel and the other C-shaped steel is fitted to the angle piece by means of a bolt, for example when a C- shaped steel is connected to another C-shaped steel hitherto. SOLUTION: In this simplified steel framed C-shaped steel connecting device, a L-shapedly bent iron plate 1 is provided with a hole for fitting a C-shaped steel A to it, and a hole for fitting an iron plate 4 to it. The iron plate 4 is provided with a hole for fitting the iron plate 4 to the L-shapedly bent iron plate 1. The L-shapedly bent iron plate 1 is placed on the lugs of an C-shaped steel, the iron plate 4 is placed under the lugs of the C-shaped steel A, a bolt is passed through the holes while sandwiching the lugs of the C-shaped steel A and fastened, and hence they are fixed to the C-shaped steel.
Patent JP-H10137377-A (JP)
Title: Golf putter training unit
Inventor: NOMURA RYUJI
IPC: A63B69/36
Filed: 1996-11-11
Abstract: PROBLEM TO BE SOLVED: To provide a golf putter training unit which can easily master putting techniques for grass pitches, lateral inclination or intensity of force upon hitting a ball on a green in a golf course. SOLUTION: When a golf ball set on a rail 1 fixed to a base 2, is hit by a putter, the ball rolls on the rails straightforward, irrespective of an intensity of force upon hitting the ball. The way of rolling and that of curving of the ball on grass after passing through the rail 1, are different depending on an intensity of force upon hitting, and accordingly, repetitive training can be made for knowing the difference.
Patent JP-H08177359-A (JP)
Title: Door section support device for ground travel type folding door
Inventor: FURUKAWA KISHIKAZU
IPC: E06B11/02
Filed: 1994-12-22
Abstract: PURPOSE: To stably support the projected side of each door section projected from a guide rail toward one side thereof in a folded state, regardless of an effect due to door body moment, and ensure a smooth and light open and close operation. CONSTITUTION: A plurality of door sections 7 are jointed in zigzag around a vertical axial center via hinge means 8 in such a state as freely foldable, thereby forming a door body 6. In addition, the lower sections of every other hinge means 8 are respectively provided with a travel means 13 capable of travel along a guide rail 5 laid on the ground. In this case, each door section 7 is folded in zigzag, so as to project from the guide rail 5 to one side of the door body 6 in a crossing direction about the hinge means 8 having the travel means 13 as a support point, at the time of folding the door body 6. Also, auxiliary wheels 20 rolling on the ground at one side of the guide rail 5 are arranged in the vicinity of the hinge means 8 without the travel means 13, so as to be capable of free turn about the vertical axial center.
Patent JP-H03291238-A (JP)
Title: Remedy for corneal disorder
Inventor: MORITA TAKAKAZU
IPC: A61K38/00
Filed: 1989-12-27
Abstract: PURPOSE:To obtain a remedy for corneal disorder, effective for restoring and treating damaged cornea, comprising a functional polypeptide of fibronectin having a specific amino acid sequence as an active ingredient. CONSTITUTION:A remedy for corneal disorder comprising a polypeptide having an amino acid sequence shown by the formula as an active ingredient. The polypeptide is a cell adhesion polypeptide and is efficiently producible by genetic engineering method. The polypeptide has excellent corneal epidermal growth effect and wound curing promotion effects, is effective for treating corneal disorder such as abrasion of epithelium anterius corneae, keratitis and xerophthalmia, is used in 0.001-1%, preferably 0.01-0.5% solution as an dye drop and one drop or several drops of the drop is preferably administered once-several times per day.
Patent JP-H01178607-A (JP)
Title: Method and device for snow melting
Inventor: NITTA MINORU
IPC: E01H5/10
Filed: 1987-12-30
Abstract: PURPOSE:To efficiently melt a hard or soft snow lumps, by a method wherein sprinklers are arranged at an upper section on both the sides of a storage-water snow-melting tank, and wherein the sprinklers are provided with water spray slots bored through rotatable pipes, and wherein water is sprayed on the cast snow lumps by both side nozzles in a crossed state. CONSTITUTION:At the upper section of a truck 6 containing a kerosene boiler 5, a rectangular snow-melting tank 1 is set. On the bottom surface 1c of the snow-melting tank 1, a snow-stopping salient strip 7 for fixing a snow lump 4 is set. Besides, on the upper section internal-side of both the side walls 1a of the snow-melting tank 1, and a rear wall, sprinklers 3 are arranged. The sprinklers 3 are arranged with water spray pipes 19 with water spray slots 8 board through, and the pipes 19 are rotationally moved by operators 20. As a result, the snow lump 4 cast in the snow-melting tank 1 is melted and broken with storage water in the snow-melting tank 1 and water sprayed so that it may be crossed on the central section of the snow-melting tank 1.
Patent JP-H06137433-A (JP)
Title: Improved boss for filament winding type pressure vessel
Inventor: NOOMAN ERU NIYUUHAUSU
IPC: F17C1/16
Filed: 1992-11-25
Abstract: PURPOSE: To provide a boss for reinforcing a structural interface between an outer shell of a high-pressure vessel and a nonmetallic liner by furnishing a boss with a ring-shaped neck protruding outward from an opening in the outer shell, a ring-shaped flange for reinforcing the periphery of the opening, and locking grooves to generate engagement with tabs on the liner. CONSTITUTION: A pressure vessel 10 is formed from a fiber-reinforced outer shell 12 and a nonmetallic internal liner 14. A boss 16 protrudes outward upon penetrating a polar opening 18 in the outer shell 12 and forms a pressure port 20. The boss 16 is furnished with a neck 24 protruding outward, where a throat 26 fitted with a taper is extended upon penetration of the polar opening 18. From the neck 24, a ring-shaped support flange 28 is extended, and its outer surface 30 is located around the opening 30. An angular mounting flange 32 is installed protruding for a prescribed distance W2 outward in the radial direction from the support flange 28, and locking grooves 40 and 42 are provided at the inner and outer surfaces. The locking grooves 40 and 42 are fitted in tabs 44 and 46 of the internal liner 12.
Patent JP-H05165091-A (JP)
Title: Camera with magnetic head
Inventor: MURAKAMI NAOYUKI
IPC: G03B17/24
Filed: 1991-12-19
Abstract: PURPOSE:To allow a magnetic head to advance and retreat without causing cost-up. CONSTITUTION:A camera is equipped with a magnetic head 55 which can take two positions selectively, i.e., the protruding position where it contact the magnetic recording region on a film and the retreat position as having retreated from the magnetic recording region, and when lying in the protruding position, the head 55 records information in the magnetic recording region in association with film feed motion frame by frame and/or reproduces the information recorded in the recording region, wherein the arrangement is further furnished with a driving mechanism 100 which performs photograph preparatory motions by driving photograph members with a single motor 1 and which drives in synchronization therewith the head 55 lying in the retreat position to the protruding position.
Patent JP-H04207649-A (JP)
Title: Bridge circuit to interconnect network
Inventor: WATANABE AKIRA
IPC: H04L13/08
Filed: 1990-11-30
Abstract: PURPOSE:To avoid invalid frame relay by allowing the bridge circuit to discriminate whether or not a station is actually in existence on a network of a destination. CONSTITUTION:A bridge operation control section 10 extracts a routing information part 113 of a frame received from a buffer memory 52 and a bridge circuit itself discriminates whether or not the frame is to be relayed. Then the bridge circuit 60 extracts an address of a destination station of the frame from a destination station address area 109 of the frame to check whether or not the address is stored in an internal memory 50. Since the address information of the destination station 2A is deleted from an address list of the internal memory 50 already, the bridge circuit 60 discriminates it that no destination station is in existence in a network 0 being the relay destination and does not implement relay of the frame. Thus, invalid frame relay is reduced.
Patent JP-2000165691-A (JP)
Title: Method and device for color conversion
Inventor: INOUE MAKOTO
IPC: G03G15/01
Filed: 1998-11-27
Abstract: PROBLEM TO BE SOLVED: To unnecessitate a color conversion table outside of an input color space by making grid point data, which is to be used for an interpolating method of a small number of grid point data for color conversion, the subset of grid point data which is to be used for an interpolating method of a large number of grid point data. SOLUTION: The output values of 729 number (=9×9×9) of grid points obtained by dividing each axes of RGB into eight equal portions are stored in a color conversion table memory 114. For once interpolating arithmetic, six grid points are used in the case of executing triangle pole interpolation and four of the six grid points are used in the case of using a tetrahedron. Then, an interpolating method utilizing grid point data of different numbers is selected and color-converted and grid point data, which is to be used for the interpolating method of a small number of grid point data to be used for color conversion, is the subset of grid point data which is to be used for the interpolating method of a large number of grid point data to be used for color conversion.  Then, A three-dimensional area deciding part 106 and a three- dimensional interpolating arithmetic part 118 are provided with a signal line PNTSL 130 to switch the output and arithmetic of the memory 114 to be used for three- dimensional interpolation and the three-dimensional interpolation of divided solids.
Patent JP-2000162076-A (JP)
Title: Semiconductor pressure sensor
Inventor: SAITO HIROSHI
IPC: G01L9/04
Filed: 1998-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor pressure sensor in which a crack is not generated in a glass pedestal when a metal pipe is bonded to the glass pedestal. SOLUTION: In this semiconductor pressure sensor, a semiconductor pressure sensor chip 1 which comprises a diaphragm 1a formed to be a thin wall shape by forming a recessed part is bonded to a pedestal 2 in which a through hole 2a used to introduce a pressure to the diaphragm 1a is formed, a metallized layer 8 is formed on a face on the opposite side of the bonding face of the pedestal 2 to the semiconductor pressure sensor chip 1, and a metal pipe 4 at a package is solder-bonded via the metallized layer 8. An Au-plated layer 11 having a thickness of 5 to 30 μm is formed on the metallized layer 8.
Patent JP-H09175854-A (JP)
Title: Dielectric material for high frequency with lower dielectric loss and its production
Inventor: TAJIMA KENICHI
IPC: C04B35/50
Filed: 1995-12-25
Abstract: PROBLEM TO BE SOLVED: To obtain dielectric material for high frequency with lower dielectric loss, which is adaptable to oscillators in high frequency region as microwave or milli wave, etc., antennas, filters and for electronic circuit boards, etc. SOLUTION: This dielectric material for high frequency with lower dielectric loss, having higher mechanical strengths is obtained by backing the molding consisting of an oxide of group 3a element (RE2 O3 ) and silicon dioxide (SiO2 ), whose composition is 0.4-1.2 by molar ratio of the oxide (RE2 O3 ) to the silicon dioxide (SiO2 ), in oxidative or nonoxidative environment, at the temperature within the range of 1100-1850 deg.C. The objective dielectric material consists of multiple oxide containing at least a group 3a element (RE) and silicon (Si), of which the main phase consists of at least one species of disilicate (RE2 Si2 O7 ) and monosilicate (RE2 SiO3 ), and the molar ratio (RE2 O3 /SiO2 ) of the oxide (RE2 O3 ) reduced value to the silicon dioxide (SiO2 ) reduced value is within the range of 0.4-1.2, and the value of dielectric loss at 10GHz is <=5×10<-4> .