baber/WOPTO huggingface dataset:
Patent JP-H11211452-A (JP)
Title: Device and method for evaluating form error of structure, and computer readable storage medium
Inventor: HAMAGUCHI TERUMI
IPC: G01B5/20
Filed: 1998-01-29
Abstract: PROBLEM TO BE SOLVED: To precisely evaluate a shape error regardless of the attitude of a structure by comparing the radius of a circular arc including three points of a structure with the radius of a circular arc including three points contained in the designed form information of the structure. SOLUTION: A three-dimensional form measuring machine 3 measures the positions (coordinate values) of a work 4 (structure) in contact points by moving a measuring probe 31 by control of a control computer 1 to sequentially bring it into contact with the surface of the outer form of the work 4. A measurement result processing computer 2 calculates the radius of a circular arc including three measurement points of the measurement values measured in a plurality of measuring points, and calculates the radius of a circular arc including three points contained in the designed form of the structure corresponding to the three measuring points.  The calculated radius of the circular arc including the three points of the structure is compared with the radius of the circular arc including the three points contained in the designed form information of the structure, whereby the form error from the designed form in the three measuring points of the structure is evaluated.
Patent JP-S60173617-A (JP)
Title: Portable type document data input device
Inventor: HATSUTORI KUNIO
IPC: G06F1/00
Filed: 1984-02-02
Abstract: PURPOSE:To miniaturize a portable type document input device by giving the relation of B>A>C, where A is depth, B is width and C is height. CONSTITUTION:The relation of B>A>C exists in a case 11, where A is the depth, B is the width and C is the height, a keyboard 14 is provided to the right side of the upper front face and a memory card loading device 15 is provided to the left. Moreover, a display section 16 is provided longly to the right and left at the upper rear face position of the case 11, and the display section is not made unseen when the key input is operated by a right hand and the loading/unloading of the memory card 12 is conducted by a left hand from the left side. Thus, convenience of use is not affected through miniaturization.
Patent JP-H01191843-A (JP)
Title: Negative carrier installing device
Inventor: OZAWA YOSHIO
IPC: G03B27/62
Filed: 1988-01-28
Abstract: PURPOSE:To print a correct image and an image being in an inverted state by providing an engaging means for inserting a negative carrier in only the same position toward an optical axis from both two orthogonal directions, between the negative carrier and a base plate, so that the negative carrier can be inserted into the optical axis from two different directions. CONSTITUTION:On a base plate 14 of the device, a rectangular opening 60 is formed coaxially with a printing optical axis P, and in accordance with a square part of the opening 60, a pair of through-long holes 62, 64 are formed. Also, to a lifting plate 66 placed in the lower part of the plate 14, a pair of positioning projections 68, 70 corresponding to each hole 62, 64 are fixed, and these projections 68, 70 are projected to the upper part of the plate 14 through the holes 62, 64 in a state that the plate 66 has ascended, and become insertion guides from arrows A, B of a negative carrier 16. Also, the arrows A, B are placed on the orthogonal surface of the optical axis P, placed so as to cross at right angles on the optical axis P each other, and the direction A is set as the direction where a worker goes to a photograph printing device.
Patent JP-H0616775-A (JP)
Title: Modification of epoxy resin with vernonia oil
Inventor: JIMU DEI ERUMOA
IPC: C09D163/00
Filed: 1993-02-04
Abstract: High solids coating compositions are made from organic solvent solutions of the reaction product of a diglycidyl ether of a dihydric phenol, vernonia oil and a dihydric phenol.
Patent JP-H02199959-A (JP)
Title: Picture information reader
Inventor: TAMURA MASAHIKO
IPC: G06T1/00
Filed: 1989-01-27
Abstract: PURPOSE:To obtain picture information with high quality in a short time by extracting a tilt from a characteristic included in a picture automatically, obtaining the tilt of input picture information from the extracted characteristic, moving the position of the input picture information based on the tilt and inputting again the picture information. CONSTITUTION:Input picture information is converted into a binary picture string for each scanning line by a scanning processing section 1 and stored in an input line memory 2. An terminal point read section 20 reads an address of the input line memory when a picture element changes at first from a white level to a black level and a last address when the level changes from a black level into a white level. When the read of input picture information by the scanning processing section 1 is all finished, a tilt discrimination section 28 uses the extracted end point information to calculate a straight line passing through all terminal points (start points), a correction value making the straight line to be perpendicular is decided for the scanning processing section 1, the input picture information is inputted again to obtain picture information without a tilt.
Patent JP-H01193528-A (JP)
Title: Cooker
Inventor: ASAHINA TAKASHI
IPC: A47J37/00
Filed: 1988-01-28
Abstract: PURPOSE:To provide a cooker which facilitates mounting and demounting, facilitates repair, is prevented from the occurrence of a jolt due to wear and production of the defect of paint and surface processing, and excellent in safety, by a method wherein a mounting and demounting mechanism to use a magnetic force as a means for mounting and demounting a container and apply a suction and a repulsion force is mounted to a body and the mating mounting part of a container mounted to and demounted from a body. CONSTITUTION:A body container mounting part 2 consisting of an electromagnet for mounting a container 6 is disposed to the bottom part of a heating cooking chamber 11, and a container body mounting part 1 formed by a magnetic substance to the bottom part of the container 6. The body container mounting part 2 and the container body mounting part 1 are attractively secured to each other by means of an electromagnetic force, generated by the electromagnet, during the use of a cooker. Attractive securing by the electromagnetic force forms an engaging surface in a simple shape and facilitates mounting, demounting, and repair, and eliminates a problem, e.g., wear, jolt. Further, mounting of a guider 19 to an engaging surface 7 ensures a mounting position, facilitates a mounting and demounting work, and enables the generation of a high engaging force against a lateral force.
Patent JP-S59145275-A (JP)
Title: Antifogging coating composition
Inventor: FUJIO JIYUNICHI
IPC: C09K3/18
Filed: 1983-02-08
Abstract: PURPOSE:To provide the titled compsn. which is easy to handle and is excellent in an immediate antifogging effect a persistent antifogging effect, by adding a specified surfactant to a polyvinyl butyral resin. CONSTITUTION:The titled compsn. is obtd. by uniformly dissolving 100pts.wt. polyvinyl butyral (A) (e.g. one having a degree of polymn. of 500-2000 and a degree of butyralization of 65-85%), 1-30pts.wt. nonionic surfactant (B) (e.g. sorbitan monolaurate) and 0.1-10pts.wt. fluorine-contg. surfactant (C) [e.g. perfluoroalkylsulfonate salt (8C), perfluoroalkyl/ethylene oxide (10mol) adduct or perfluoroalkyltrimethylammonium salt] in an alcohol solvent. The compsn. is excellent in an initial antifogging effect (an immediate effect) in particular and the persistence of its effect is satisfactory. When the window pane of automobile,building, etc. is coated with the compsn., an excellent antifogging pane can be obtd.
Patent JP-S55112774-A (JP)
Title: Tool for processing
Inventor: INOUE KAZUO
IPC: B24D3/00
Filed: 1979-02-19
Abstract: PURPOSE: To always maintain new abrasive surface of a grinding stone by forming the grinding stone by mixing inorganic particles having a larger brittleness than that of the abrasive particles in a polymer material of triazine system so that the brittle inorganic particles are forcibly broken off from the surface of the grinding stone.  
     CONSTITUTION: The working surface of a grinding stone formed of a binder 10 of a polymer material of triazine system, abrasive particles 11 and inorganic particles 12 of a brittle material such as boron has the abrsive particles 11, the inorganic particles 11 and the binder 10 before the use of the grinding stone. As the grinding stone is used, the brittle inorganic particles 12 fall off forming chipped parts 12a which cause the binder 10 to fall off so that new working surface is maintained. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04258226-A (JP)
Title: Raising seedling box
Inventor: MORIYA TOSHIMASA
IPC: A01G9/02
Filed: 1991-02-12
Abstract: PURPOSE:To prevent the entanglement of roots of seedlings in adjacent pots in the raising seedling stage and to enable smooth take-out of the seedling of each pot in transplantation. CONSTITUTION:The objective raising seedling box contains a paper pot sheet 1 carrying a number of longitudinally and transversally arranged pots 2 having upwardly tapered form and connected to the adjacent pots with each other at the base part. The box has protrusions 6 to contact with the base part of the pot 2 and recesses 8 to be positioned at the lower opening of each pot 2 when the paper pot sheet 1 is placed in the box.
Patent JP-S56115283-A (JP)
Title: Printing hammer mechanism
Inventor: HASEGAWA ATSUO
IPC: B41J9/133
Filed: 1980-02-18
Abstract: PURPOSE: To facilitate the assembly and adjustment of a printing hammer mechanism and lower its cost and improve its reliability and life by providing the trunk of a printing hammer with a guide portion where a compression coiled spring is wound.  
     CONSTITUTION: For example, the center of the trunk 1'-a of a printing hammer 1' is forked into two branches, and cut grooves 1'-c are provided in front and in the rear thereof. A rod 21 having a circular cross section and which is wound with a compression spring 2' is forced into said grooves 1'-c. One end of the spring 2' is brought into contact with a stopper 14, and the other with the trunk 1'-a of the hammer 1' so that the spring 2' applies a force to the hammer 1' to return to the static position. Because the rod 21 has no edge, the gap between the spring 2' and the rod 21 is small, so that the spring 2' can be prevented from bending when compressed. Accordingly, the contact between springs 2' is eliminated, so that stable operation, long life and high reliability can be obtained. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S58212153-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: NISHIDA SUMIO
IPC: H01L23/498
Filed: 1983-02-09
Abstract: PURPOSE:To accurately and simply perform a bonding without inclining nor rotating at the mounting of a printed board by forming one of a covered part of a thin plate-shaped insulating cover. CONSTITUTION:Holes 22, 23 are opened at a resin tape 21, a plurality of lead patterns 24 which are projected at the ends into the holes 22, 23 are formed on one main surface of a tape 21, a pellet bonding for connecting the electrode 29 of a pellet 28 is performed at the inner end 26 of the lead 25, the hole 22 is blocked by an insulating cover 31 formed on the other main surface of the tape 21, a resin tape 21 is isolated, thereby forming a tpe carrier which has a pellet.
Patent JP-S62177085-A (JP)
Title: Adhesive tape for connecting electronic part
Inventor: TANAKA NAOMITSU
IPC: H01G13/00
Filed: 1986-01-29
Abstract: PURPOSE:To provide an adhesive tape produced by applying a pressure-sensitive adhesive layer containing a metallic crosslinking agent on a supporting tape, effective to prevent the displacement of electronic parts immediately after bonding and useful for bonding and holding a number of electrical parts with lead wires in the form of a reed screen. CONSTITUTION:The objective adhesive tape can be produced by applying a preferably thermally activatable pressure-sensitive adhesive layer containing a metallic crosslinking agent (e.g. potassium hydroxide, calcium acetate, organic complex of Al, Ni, etc.) to a supporting substrate such as paper, plastic film, sheet, cloth, metallic foil, etc. The above pressure-sensitive adhesive is preferably a resin containing a carboxyl-containing polymer such as acrylic polymer as a base.
Patent JP-H04258562-A (JP)
Title: Control device for belt-type continuously variable transmission
Inventor: AOKI TAKASHI
IPC: F16H61/02
Filed: 1991-02-12
Abstract: PURPOSE:To smoothly and quickly carry out the speed change or a belt-type continuously variable transmission by properly controlling the line pressure (PH pressure) on the high-pressure side for maintaining and changing the line pressure (PL pressure) and the ratio on the low-pressure side for providing a tension to an endless belt. CONSTITUTION:The differential pressure between the PH pressure (A) and the PL pressure (C) at the time of high-throttle opening is made to be smaller (DELTAP1) when the ratio is on the LOW side, and to be larger (DELTAP2) when it is on the OD side, so that the shift of the ratio to the OD side can be assisted. And the differential pressure between the PH pressure (B) and the PL pressure (D) at the time of low-throttle opening (at the time of engine brake) is made to be larger (DELTAP3) when the ratio is on the LOW side, and to be smaller (DELTAP4) when it is on the OD side, so that the shift of the ratio to the LOW side can be assisted. And the differential pressures DELTAP3, DELTAP4 at the time of low-throttle opening (at the time of engine brake) are made to be larger than the differential pressures DELTAP1, DELTAP2 at the time of high-throttle opening respectively, so that the return velocity of the ratio to the LOW side can be quickened.
Patent JP-H04257026-A (JP)
Title: Multiplying circuit for serial input and output
Inventor: OKI MITSUHARU
IPC: G06F7/52
Filed: 1991-02-12
Abstract: PURPOSE:To make the number of full adders to be used less than the word length of a coefficient, in a multiplying circuit which multiplies arbitrarily input data and the coefficient of the prescribed word length which is preliminary decided, and in which '0' bit is included, by a serial input and output. CONSTITUTION:Each bit Ii of one number is serially supplied through AND gates 3A-3D which calculate the partial product of the each bit Ii and bits D0-D3 having possibilities of turning to ' l' in the other number, to the inputting parts of plural full adders 2A-2D, the digit rising outputs of those plural full adders are respectively returned through registers 5A-5D to their own inputting parts, the sum outputs of those full adders 2B-2D at a high-order digit sides are respectively supplied through variable delay circuits 9B-9D to the inputting parts of those full adders 2A-2C at a low-order digit sides.
Patent JP-S60163831-A (JP)
Title: Simultaneous preparation of alkylene glycol mono-s-butyl ether and s-butyl alcohol
Inventor: YAMADA TAKAO
IPC: C07C29/04
Filed: 1984-02-03
Abstract: PURPOSE:To obtain the titled both compounds in high yield at the same time, by reacting an alkylene glycol with n-butene or a mixture thereof in the presence of a strongly acidic cation exchanger as a catalyst and water at a specific temperature. CONSTITUTION:An alkylene glycol (AG) is reacted with n-butene or a mixture containing the same preferably at about 0.5:1-10:1, particularly about 1:1-5:1 molar ratio between the AG and the n-butene in the presence of a strongly acidic cation exchanger as a catalyst and 2-100wt%, preferably 3-30wt%, based on AG, water at 80-180 deg.C, preferably 90-150 deg.C, particularly 100-140 deg.C to suppress the formation of dialkylene glycols or polymers and give the titled ether in high yield and the titled alcohol in a yield almost as high as the above- mentioned yield at a molar ration value (e.g. <=3:1) between the water and the n-butene much lower than the value (20:1-500:1) for ordinary hydration.
Patent JP-H11101909-A (JP)
Title: Color filter
Inventor: TERASAWA YUKI
IPC: G02F1/1337
Filed: 1998-01-30
Abstract: PROBLEM TO BE SOLVED: To obtain a color filter having an overcoat layer (OC) which can orient a liquid crystal by rubbing, by adding a liquid crystal orienting ability to a protective film. SOLUTION: The liquid crystal orienting ability is imparted by rubbing an OC of a color filter for a color liquid crystal display device. Namely, this color filter consists of a transparent substrate 2, specified pixel groups 3 formed on the transparent substrate 2, and a protective film 4 formed on the specified pixel groups 3. The protective film 4 has liquid crystal orienting ability. In this case, a three-dimensionally crosslinked resin is preferably used for the protective film 4. In the production of the color filter above described, after the OC is formed, the surface of the OC is subjected to rubbing to give liquid crystal orienting ability. The rubbing treatment is carried out, for example, by using a velvet rubbing cloth such as nylon and rayon wound on a roller and bringing the rotating roller surface into contact with the OC surface to rub. Thus, the liquid crystal molecules are oriented.
Patent JP-S60164683-A (JP)
Title: Compressor controller
Inventor: TAKEDA YOSHINORI
IPC: F04B49/02
Filed: 1984-02-04
Abstract: PURPOSE:To save energy by detecting air pressure in air tanks of high and low pressure compressors then/controlling load, unload operation and the opening of automatic pressure control valve of both compressors on the basis of signal detected through pressure transmitter. CONSTITUTION:Upon detection of air pressure in low pressure system air tank 4 through pressure transmitter 10, the detection signal is fed as low pressure system air pressure signal 12 to pressure controller 13. The pressure controller 13 will transmit low pressure system load/unload signal 15 to the low pressure system compressor 2 on the basis of low pressure system air pressure signal 12 thus to perform pressure control through the low pressure system compressor itself. Pressure control through high pressure system compressor 1 itself is performed similarly but the pressure controller 13 will transmit an opening signal 16 to an automatic pressure control valve 8 on the basis of low pressure system air pressure signal 12. Air pressure in the low pressure system air tank 4 is controlled constant through combined pressure control of low pressure system compressor and 2 and automatic pressure control valve 8 resulting in considerable energy saving.
Patent JP-H08209375-A (JP)
Title: Silver electrolyzer
Inventor: TAKAHASHI MITSUYOSHI
IPC: C25C7/08
Filed: 1995-02-07
Abstract: PURPOSE: To facilitate continuous electrolysis and to drastically increase the production capacity by providing a scraper rotating in the forward and backward directions alternately and repeatedly in an annular electrolytic cell, bending the silver deposited on a cathode without compacting it and scraping off the silver. CONSTITUTION: Three scrapers 8 each vertically extended along the surface of a cylindrical cathode 3 and projected from the upper and lower end of the cathode 3 are provided between the cathode 3 and a diaphragm 5. The scrapers 8 are separated from the cathode 3 surface by about 5mm, hung from two arms 9 and arranged equidistantly from one another. The arm 9 is connected to a rotating motor 10 and rotated by an inverter in the forward and backward directions alternately and repeatedly. The lower end of each scraper 8 forms a scraping plate 11 projected toward the cathode 3, the scraped silver is collected by the rotating scraper and extruded into a silver outlet 12.
Patent JP-H06230892-A (JP)
Title: Tracking ball
Inventor: SANO KOJI
IPC: G06F3/0354
Filed: 1993-02-08
Abstract: PURPOSE:To enable miniaturization and to improve operability by integrating a ball and a push button into one body. CONSTITUTION:A ring-like rubber packing 5 is provided under the ball 1. When the ball 1 is rotated normally, the rotation amount is passed through a roller for detecting rotation arranged on the equatorial plane of the ball 1 and is converted to a moving amount at XY coordinates. When the ball 1 is pressed with force equal to or more than fixed, the robber packing 5 is flattened out and a switch 6 is pressed and is detected as the pressing of the ball 1.
Patent JP-H10224809-A (JP)
Title: Solid-state image pickup device
Inventor: WATANABE TORU
IPC: H04N5/3725
Filed: 1997-01-31
Abstract: PROBLEM TO BE SOLVED: To allow an output section of a CCD image sensor to synthesize information charges of a plurality of picture elements and to extract the synthesized charge and to reduce deterioration in the resolution of a reproduced image. SOLUTION: A bit number of odd number columns differs from that of even number columns in a shift, register of a storage section 11s of an image sensor 11, picture elements of received light of the odd number columns and those of the even number columns are shared in the transfer process of the information charges from the storage section 11s to a horizontal transfer section 11h. Since the information charge i discharged by using a reset clock ϕr1 whose period is twice that of a horizontal clock ϕh at an output section 11d of the image sensor 11, two picture elements each of the information charge are synthesized. For a period when information charges corresponding to a specific color component are outputted, the synthesis of the information charges is stopped and the information charges by one picture element each is read.
Patent JP-S59144146-A (JP)
Title: Manufacture of hybrid integrated circuit device
Inventor: KAMATA TSUTOMU
IPC: H01L23/28
Filed: 1983-02-07
Abstract: PURPOSE:To reduce the number of manufacturing steps by sealing with protecting resin a semiconductor chip and soldering an electronic part only for good chip and part inspected in an intermediate characteristic inspection. CONSTITUTION:A semiconductor chip 3 is bonded with conductive bonding resin 4 on a die pad of wiring conductors 2 on an insulating substrate 1, an electronic circuit part 7 is bonded with the resin 4 on the conductors 2, and thermally cured. Subsequently, the chip 3 is wire bonded via fine metal wirings 3 to the conductors 2, and an intermediate characteristic inspection is achieved. The good chip 3 is covered with protective resin 5 at the part of the chip 3, thermally cured, and the part 7 is soldered to the conductors 2. The improper chip is replaced by the proper chip and similarly treated. In this manner, the number of manufacturing steps can be reduced, thereby improving the yield of the products.