baber/WOPTO huggingface dataset:
Patent JP-H07167626-A (JP)
Title: Equipment and method for detecting thickness
Inventor: SAITO SHIGERU
IPC: G01B11/06
Filed: 1993-12-16
Abstract: PURPOSE:To detect the thickness of an article to be measured quickly and accurately by forming images corresponding to the different shapes of slits on the surface of the article to be measured with a plurality of light sources having specified inclinations to the different shapes of the slits. CONSTITUTION:A plurality of light sources 1 are mounted so as to have specified inclinations to the surface of an article to be measured 8, and a slit plate 2 with a plurality of slits 3 having the same inclinations as the light sources 1 and having different shapes respectively is made to correspond to the light sources 1. A projection reducing glass 5 is installed between the slit plate 2 and the article to be measured 8. A distance with the surface of the article to be measured 8 placed on a stage 4 is changed while the light source 1 is lit at a plurality of times so as to be passed through the slits 3 having the different shapes, and images corresponding to the shapes of the slits 3 are formed on the surface of the article to be measured 8 through the glass 5 by the light of the light sources 1 lit. The place of the light source 1 most focussed during the image formation is recognized, thus detecting the thickness of the article to be measured 8.
Patent JP-H11146986-A (JP)
Title: Elevation type hurdle bar for track and field
Inventor: FUKUMITSU NAOKI
IPC: A63K3/04
Filed: 1997-11-18
Abstract: PROBLEM TO BE SOLVED: To provide a hurdle bar of which height and installation position are adjustable to comply with different regulations for obstacle races for men and women. SOLUTION: A support part 7 is formed in a laterally long beam form covering an obstacle pond 100, and it is installed to be movable along the obstacle pond 100 through wheels 9a, 9a. Hollow vertically long lover support parts 5, 5, 5 are fixed above the support part 7, hollow laterally long connection parts 6, 6 are fixed between the lower support parts 5, 5, 5, hollow vertically long upper support parts 3, 3, 3 are fixed under a laterally long bar main body 1, and each upper support part 3 is slidably engaged with each lower support part 5. Inside each support part 3 or 5, a screw jack is stored, a main body 11 (fixing member) of the screw jack is fixed to the lower support part 5 (to the support part 7), and a vertically long screw shaft 12 (elevation member) is fixed on the bar main body 1.  Inside each connection part 6, a laterally long rotation connection shaft 15 is stored, and laterally directed rotation input shafts of the main bodies 11, 11, 11, of the screw jacks are connected to each other through connection shafts 15, 15.
Patent JP-H07206329-A (JP)
Title: Basket's floor movable type elevator
Inventor: HONGO SHOJI
IPC: B66B11/02
Filed: 1993-12-17
Abstract: PURPOSE: To easily place a heavy cargo on the bottom side of a car without utilizing a fork lift by providing a moving floor surface guided movably into and out of an access port by guide means on a fixed floor surface of a car. CONSTITUTION: A car 1 disposed vertically movably in a hoistway 2 is moved vertically by towing a rope 4 fixed to a car frame 3 by a hoist. A fixed floor surface 10 is fixed through a C-shape steel 9 on a blank channel 3a of the car frame 3, and a moving floor surface 11 is placed on the fixed floor surface 10 slidably in the direction of an access port 11. On the moving floor surface 11, wheels 14 are installed at the four corners of its lower surface through a load sensor 15, and the wheels 14 ride on the fixed floor surface 10. The C-shape steel 16 positioned on both right and left sides of the moving floor surface 11 serves as a guide rail, and a pair of upper and lower guide rollers 17a and 17b installed on the side wall 1a of the car 1 are rolled on the guide rail 16.
Patent JP-2001135664-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: SAITO TAKASHI
IPC: H01L23/12
Filed: 1999-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a semiconductor device which can form solder bumps at chip level by shortening the processing period and cutting the manufacturing cost. SOLUTION: A semiconductor wafer 10 with a semiconductor chip circuit pattern is spread with a conductive film 13 having wettability to solder so as to be connected to the circuit pattern and diced into discrete semiconductor chips 10a to execute operation test, and semiconductor chips 10a which operate normally are sorted out. In a pattern conformable to the layout of the conductive film 13, a solder paste 2 is in advance supplied onto a transfer substrate 20 unwettable to solder by printing or the like to form a precoat solder layer 21a. Next, the conductive film 13 is registered to the precoat solder layer 2a so as to make contacts. The semiconductor chip 10a is mounted on the transfer substrate 20, and the precoat solder layer 21a is reflowed to solder bumps 21b and separated from the transfer substrate 20.
Patent JP-H05127783-A (JP)
Title: Terminal power source control system
Inventor: HAMADA KANEO
IPC: G06F1/26
Filed: 1991-11-05
Abstract: PURPOSE:To enable a terminal device to continue a reception state and receive a message according to a judgement by a host computer as a host device. CONSTITUTION:The power source is turned ON for the 1st time by the incoming signal reception of a power source control part 4. When the host computer 1 sends a power-ON continuation instruction to a main body control part 22, the terminal device continues the reception state as it is. Then when a power- OFF instruction is inputted to a main body control part 22 from the host computer, the main body control part 22 turns OFF the power source and the power source control part 4 waits for another incoming signal.
Patent JP-H08179919-A (JP)
Title: Cursor display position controller
Inventor: IWASAKI HAJIME
IPC: G06F3/14
Filed: 1994-12-21
Abstract: PURPOSE: To provide a cursor display position controller which can perform the display control in every dot without using any circuit of a shift register having a fast operation. CONSTITUTION: This controller is provided with a cursor display data storage means 1 which stores the cursor display shape data, an X-coordinate storage means 3 which stores the cursor display positions, a Y-coordinate storage means 4, and a read control means 2 which produces a read control signal 8 as well as an internal data management address signal 7 to successively read the cursor display shape data out of the means 1 as the dot information 10 on the display processing unit based on the display address value received from both means 3 and 4. The means 3 stores the block value management address value 5 of every display processing unit and the shift value management address value 6 showing the shift extents of dot units smaller than the display processing unit. Then the means 1 stores the corresponding cursor display shape data for every value 6.
Patent JP-H06144599-A (JP)
Title: Page printer
Inventor: TAKESHITA MASAHIKO
IPC: B65H1/26
Filed: 1992-11-02
Abstract: PURPOSE:To set the installation area of a page printer in repose as small as possible. CONSTITUTION:A page printer is equipped with a pick-up roller 21 for taking out a recording paper sheet from a paper feeding cassette 8 at one edge and a photosensitive material drum and a fixation unit which are arranged along a recording paper transport passage and accommodated in a case body, and a wall surface 5 on which the pick-up roller of the case body 1 is arranged and the opened ports 6 and 7 which are continuous to the lower part of one surface 2 contiguous to the wall surface 5 are formed, and the paper supply top edge region of the paper feeding cassette 8 is accommodated so as to be turned by 90 deg.. In repose, the paper feeding cassette 8 is accommodated, permitting the coincidence with the axial direction of the printing mechanism, and when the paper feeding cassette 8 is turned by 90 deg. from this state, the top edge of the recording paper contacts the pick-up roller 21, and printing is performed.
Patent JP-H11152611-A (JP)
Title: Dust-free garment for clean room
Inventor: TANAKA ISAO
IPC: D01F1/10
Filed: 1997-11-19
Abstract: PROBLEM TO BE SOLVED: To obtain dust-free garments or a mask for a clean room since, in conventional dust-free garment or masks for clean room, an organic gas emitted in a clean room or a gas generated from the body of an operator can not be removed, so that the dust-free garments or the masks are provided with a function for decomposing an organic gas in the clean room or a stain of an organic substance. SOLUTION: The dust-free garments or masks for a clean room is provided with a photocatalyst 2 to decompose an organic gas in the clean room by the photocatalyst 2 and light rays in the clean room and to decompose a stain of an organic substance attached to the dust-free garment or mask. A dust-free garment or mask for a clean room provided with the photocatalyst 2 and an adsorbent shows more improved effects.
Patent JP-H05149772-A (JP)
Title: Liquid level detecting device
Inventor: KAWAMATA TATSUO
IPC: G01F23/36
Filed: 1991-12-02
Abstract: PURPOSE:To suppress the cost of a liquid level detecting device provided with a braking means to a low 'level by obtaining a liquid level detecting device to which such a braking means that can have a delaying characteristic can be fitted afterward without remarkably increasing the cost. CONSTITUTION:The front end side of the rotating shaft of a float arm 3 rotatably supported by a body 5 is extended and the extended front end section 3b of the shaft 3a is fitted to a boss section formed in the rotor of a braking device 6. The device 6 is incorporated in the body 5 of this liquid level detecting device in a nonrotatable state by inserting a guide section 11a installed to a case 11 into a putting hole provided in the folded wall surface of the body 5. A cover 14 for housing the device 6 is fixed to the body 5 by caulking.
Patent JP-H05160416-A (JP)
Title: Light module
Inventor: TANIDA KAZUHIRO
IPC: H01L33/00
Filed: 1991-12-02
Abstract: PURPOSE:To improve mechanical reliability without deteriorating electrooptical performance by providing an electric circuit part of a light module allowing relative displacement toward a casing body part through a lead pin. CONSTITUTION:A plurality of lead pins 19 having small bending stiffness are provided through a base plate 2 of a casing body 1. An electric circuit substrate 3 is provided on the tip parts of the lead pins while allowing relative displacement toward the bottom plate 2. An electrooptical conversion part 8 is fixed to a side plate 9 of the casing body 1 and a lead 12 extended from the electrooptical conversion part 8 is connected to the electric circuit 3.
Patent JP-H06157285-A (JP)
Title: Vegetable oil-containing white bathing agent
Inventor: TSURUMI YOSHIMI
IPC: A61Q19/10
Filed: 1992-11-27
Abstract: PURPOSE:To obtain a bathing agent having high safety, milky turbidity power, no oil flotation, no irritation and no inflammation, comprising a vegetable oil having a high content of oleic acid, essence of crude medicine, dipotassium glycyrrhtinate and a surfactant. CONSTITUTION:(A) A vegetable oil having a high content of oleic acid is blended with essence of crude medicine, (C) dipotassium glycyrrhtinate and (D) a surfactant (e.g. polyoxyethylene monooleate) to give the objective bathing agent. A vegetable oil containing 50-90wt.% oleic acid, such as rice germ oil, soybean oil or avocado oil is preferable as the component A. Essence of dried leaves of Artenisia vulgaris var. indica, essence of Matricaria chamonilla L., essence of leaves of peach may be used as the component B. Preferably the composition is further mixed with a small amount of water and a liquid oil component such as squalane or liquid paraffin.
Patent JP-2001131260-A (JP)
Title: Liquid resin molding material
Inventor: FUJISHIRO KOICHI
IPC: C08G75/26
Filed: 1999-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a liquid resin molding material excellent in workability and humidity resistance after cured and suitable for sealing electrical parts, semiconductor chips and the like by potting or casting. SOLUTION: The liquid resin molding material comprises an aromatic episulfide compound (A) having in one molecule at least two reactive groups represented by formula (1) (wherein X is O or S and the ratio of S is at least 50 mole %; and R1-R4 are each H, halogen or an alkyl group), a glycidyl compound (B) having at least two glycidyl groups in one molecule, a liquid acid anhydride (C) and a curing catalyst (D). The ratio of functional groups in the components A, B and C is such that the amount of glycidyl groups and β- epithiopropyl groups in total, β-epithiopropyl groups and glycidyl groups are 1.35-3.5 times, 0.5-2.2 times and 0.5-1.6 times, respectively, by equivalent of the acid anhydride groups.
Patent JP-H0622807-A (JP)
Title: Food plate, food vessel using this plate, and packing method for food
Inventor: SUDO KUNIYOSHI
IPC: B65D25/04
Filed: 1991-11-07
Abstract: PURPOSE:To put a dished-up dish onto rice, etc., by constituting the food plate so that its surface is slippery, and also, it consists of two left and right members, one end of each of which is provided with a grip part, and moreover and the other end of each of which has no grip part, is engaged with each other, and two members from one face. CONSTITUTION:The food pan consists of two left and right members (a) and (a') and these two members are engaged with each other in their center parts so that they are not separated easily even if an ingredient of uncooked food is put thereon and they are raised, and form one face. Also, this food plate is constituted so that by holding projecting grips 2 and 2' provided in end parts of the respective members and drawing them to the left and the right, they can be separate from each other at the other ends 1 and 1' having no grip. In the food plate A, both the members are combined firmly, therefore, even of an ingredient of uncooked food, etc., are put thereon, it does not occur that they are detached easily and both the members are divided, and they are separated by holding the grips 2 and 2' ands drawing them, and the ingredient of unlocked food on the food pan A slides down cleanly onto rice thereunder.
Patent JP-H01207301-A (JP)
Title: Production of aqueous polymer dispersion
Inventor: GERUHARUTO AUHITERU
IPC: C08F2/22
Filed: 1988-12-19
Abstract: The process involves the free-radical polymerisation of
 (a) from 50 to 100%, based on the weight of all the monomers, of C1- C20-alkyl (meth)acrylates,
 (b) from 0 to 20%, based on the weight of all the monomers, of polyolefinically unsaturated monomers and
 (c) from 0 to 30%, based on the weight of all the monomers, of further monoolefinically unsaturated monomers,
 in aqueous emulsion in the presence of a preformed, water-dispersed solution copolymer (A) made from
 (I) from 1.5 to 15% by weight of monomers containing 3 to 10 carbon atoms and one carboxyl or carboxylic anhydride group,
 (II) from 30 to 98.5% by weight of C1-C20-alkyl acrylates or methacrylates,
 (III) from 0 to 60% by weight of vinylaromatic compounds,
 (IV) from 0 to 20% by weight of monoolefinically unsaturated carbonyl compounds and
 (V) from 0 to 20% by weight of further monomers other than those mentioned under (I) to (IV),
 and a solution copolymer (B) comprising from 40 to 100% by weight of monomers (II) and from 0 to 60% by weight of monomers (III) to (V).
Patent JP-2000148977-A (JP)
Title: Vehicle detecting method, recording medium with software realizing the same recorded therein and device for realizing method
Inventor: NIWAKAWA MAKOTO
IPC: G06T7/00
Filed: 1998-11-10
Abstract: PROBLEM TO BE SOLVED: To stably detect a vehicle against weather and brightness change by providing the characteristic quantity of a model with tolerance and deciding that characteristics in an image coincide with the model to detect the vehicle when the characteristic quantity in the image is within the tolerance range. SOLUTION: An image is inputted and the contour of a vehicle is extracted as edges (S1 and S2). The extracted edges are extracted as characteristics such as straight lines, arcs, curves, etc., (S3). Further, the vehicle is detected by model matching (S4 and S5). After that, the coordinates of a detected vehicle position are converted into real coordinates and the position of the vehicle is outputted (S6 and S7). In this case, the model matching preliminarily prepares a model for the vehicle, applies the model to the characteristics in the image and decides recognition from their coincidence.  This method offers tolerance to respective characteristic quantities (the length, inclination, position, radius and angle of a line) in the model, and when a characteristic quantity in the image is within the tolerance range to a characteristic quantity of the model, the characteristic is decided as coincidental.
Patent JP-H07175602-A (JP)
Title: Hard disk emulator
Inventor: MATSUSHITA SATOSHI
IPC: G06F3/06
Filed: 1993-12-20
Abstract: PURPOSE:To shorten data transfer time by comparing identification data in a cache area with the data in the managing area of an optical disk device and transferring only the part of data where different contents are recorded. CONSTITUTION:Concerning a hard disk emulator 2, an emulation unit 3, hard disk device 4 and optical disk device 5 are connected through an internal interface 7, and the emulator is connected with a host computer 1 by an external interface 6. When allocating the address of the optical disk device 5 to the cache area, the identification data are generated for each of contents of data recorded in both of them, and written in the respective managing areas. When performing data transfer, the identification data are compared by the emulation unit 3 and when those data are matched, the same contents are judged not to perform the data transfer. When the identification data are not matched and the different contents are judged, the transfer of data is performed. Since the transfer of the part with the already matched contents is omitted, the data transfer time can be shortened.
Patent JP-H11140700-A (JP)
Title: Plating method for permanent magnet
Inventor: HAYAKAWA TETSUHARU
IPC: C25F3/16
Filed: 1997-11-04
Abstract: PROBLEM TO BE SOLVED: To efficiently obtain a permanent magnet with a plating layer excellent in dimensional precision and corrosion resistance is formed by immersing the permanent magnet to be treated into an electropolishing soln. of specified pH value, executing energizing, subjecting the surface of the magnet to electropolishing and thereafter executing electroplating. SOLUTION: For example, a magnet stock of rectangularly parallelepipedic body as it is after compacting and sintering or in which required machining has been completed is immersed into an electrolytic grinding soln., which is energized for required time to subject the surface of the permanent magnet to electropolishing by required depth particularly with the edge part as the center, and, after that, plating is executed. As a result, the electric current concentrates on the edge of the object to be treated, and, therefore, the plating layer is thickly formed on the edge of the magnetic stock of the rectangular parallelepipedic body. The electropolishing soln., is required to be neutral or alkaline with pH of 6.0 which does not dissolve the magnet only by immersion to control the amount of polishing with energizing time.  As for the magnet to be treated, both sintered magnets and bond magnets are made the object, but, there is remarkable effect on R-Fe-B permanent magnets in particular.
Patent JP-H08118565-A (JP)
Title: Decorative sheet
Inventor: MATSUZAWA TAKANORI
IPC: B32B27/30
Filed: 1993-11-25
Abstract: PURPOSE: To provide a decorative sheet in which no detrimental substance is generated at the time of burning, and which has excellent performance as compared with present vinyl chloride decorative sheet as a building material use and easily manufacture. CONSTITUTION: A decorative sheet 7 comprises a solid print layer 2 and a pattern print layer 3 provided on a base material sheet 1, an acrylic resin sheet 4 laminated thereon in such a manner that the surface is wiped with wiping ink 5, and a top coating layer 6 provided as a protective layer further thereon.
Patent JP-H03181562-A (JP)
Title: Novel polysilane composition
Inventor: KANAI MASAHIRO
IPC: H01L51/05
Filed: 1989-12-11
Abstract: PURPOSE:To obtain a composition suitable for various kinds of electronic devices, controllable by conduction type, having excellent solubility in solvent, film forming properties by blending a specific polysilane compound with a specific amount of amine compound. CONSTITUTION:(A) 100 pts.wt. polysilane compound shown by the formula (R1 is 1-2C alkyl; R2 is 3-8C alkyl, cycloalkyl, aryl, etc. ; R3 and R4 are 1-4C alkyl; A and A' are 4-12C alkyl, aryl, aralkyl, etc.; n+m=1, 0<n<=1 and O<=m<1) and 6,000-200,000, preferably 10,000-80,000 weight-average molecular weight is blended with (B) 1X10<-4>-10 pts.wt. amine compound selected from aliphatic amines, aliphatic unsaturated amines and alicyclic amines as a substance for forming donor order.
Patent JP-H07154642-A (JP)
Title: Digital picture signal processor
Inventor: KONDO TETSUJIRO
IPC: H04N19/134
Filed: 1993-11-25
Abstract: PURPOSE:To classifies picture elements in an excellent way with a few number of classes when a picture element not existing such as an interleaved picture element in subsampling is generated by linear coupling between peripheral picture elements and a coefficient obtained in advance through learning. CONSTITUTION:A block including a picture element as an interpolation object and plural reference picture elements around the picture element is formed. Two picture elements each in the reference picture elements are subtracted and the difference is fed to a sorting circuit 4. The sorting circuit 4 rearranges the picture elements based on the magnitude of the difference and a class code corresponding to the resulting sequence is generated. The class code is fed to a memory 6 as an address. Coefficients each minimizing an error between a predicted value and a true value are stored in advance to the memory 6. An interpolated value is generated by linear coupling between the coefficient and the surrounding picture element.
Patent JP-H06157596-A (JP)
Title: Tritin and gene coding the same
Inventor: HABUKA NORIYUKI
IPC: C07K14/415
Filed: 1992-11-27
Abstract: PURPOSE:To obtain tritin which is a protein, having a specific amino acid sequence and utilizable for controlling viral and parasitic diseases in the agricultural and horticultural fields and for missile therapy, etc., for cancer in the medicinal field and capable of utilizing the gene thereof for the gene therapy, etc. CONSTITUTION:A wheat embryo bud is mixed with glass beads and ground with an earthenware mortar and a pestle at ambient temperature and the resultant mixture is suspended in an extracting solution of 20mM tris hydrochloric acid (pH8.0), etc., extracted and centrifuged to recover the supernatant. Ammonium sulfate is subsequently added thereto so as to provide 50% concentration and the obtained mixture is centrifuged to recover the supernatant. Ammonium sulfate is further added to the supernatant so as to afford 90% concentration. The obtained mixture is then centrifuged to recover a precipitate, which is subsequently dissolved in a 10mM sodium phosphate (pH6.0) and passed through a cation exchange column to elute an adsorbed substance. The prepared eluate is dialyzed and then subjected to the gel filtration. The resultant active fraction is eluted with a straight-line gradient of an NaCl solution in column chromatography to afford tritin which is a protein having an amino acid sequence expressed by the formula.