baber/WOPTO huggingface dataset:
Patent JP-H11149129-A (JP)
Title: Image recorder
Inventor: KIMURA YOICHI
IPC: G03B27/32
Filed: 1997-11-18
Abstract: PROBLEM TO BE SOLVED: To obtain an image recorder capable of improving the throughput of a developing device and capable of drastically improving the productivity by successively distributing the exposed photosensitive material to plural exit side carrying rows which are orthogonal to the photosensitive material carrying direction. SOLUTION: It is detected by an optional sensor that the photosensitive material Z is fed up to the prescribed position of a distributing device 18, then, a horizontal driving roller 116 is rotated, and a pair of upper and lower spheres 100 is rotated in the horizontal direction so as to feed the photosensitive material Z in a horizontal direction and to move the material Z to the prescribed row. The materials Z arranged in the prescribed plural rows are carried in the carrying direction, and then, fed out through the distributing device 18. That is, even though the device is easily and simply constituted, the sheet-like exposed photosensitive materials Z carried in a single row are efficiently distributed into multiple rows so as to be inserted into the developing device.  Thus, the miniaturization of the developing device is attained and the throughput of the device is drastically improved without making the device large in size.
Patent JP-H11146861-A (JP)
Title: Dish washer
Inventor: OTSUKA TOSHIHARU
IPC: A47L15/46
Filed: 1997-11-18
Abstract: PROBLEM TO BE SOLVED: To provide a dish washer with high driving precision and also with long durable years as a whole. SOLUTION: When an overflow detecting means 19 detects an abnormal water level, whole loads such as a pump 10, a heater or an electromagnetic valve 17, etc., which are under operating are stopped. When the abnormal water level is detected by the overflow detecting means 19 after a prescribed time (t) elapses after the stop of the whole loads, an abnormality is judged, an abnormality is announced and the driving of a draining pump 10 is started. In the meantime, unless the overflow detecting means 19 detects the abnormal water level after the prescribed time (t) elapses after the means 19 detects the abnormal water level for the first time, operations are re-started from a state before the detection of the first abnormal water level and the driving of the whole loads in addition to a circulating pump 10 is re-started.
Patent JP-H04186301-A (JP)
Title: Lens and manufacture thereof
Inventor: MIYAGUCHI YOICHIRO
IPC: G02B3/00
Filed: 1990-11-21
Abstract: PURPOSE:To enable easy formation by a simple process and with a low cost by forming a gelled material to be deposited on a specified position of a transparent base in a swelling manner in the form of semi-sphere. CONSTITUTION:A mask pattern 12 of a micro-lens is formed on a glass base 11 by an organic photo-resist, and then a gelled silica glass 10 is deposited on the base 11, so that the gel 10 coagulates and deposited on the base 11 to swell up in the form of semi-sphere. Next, application of heat is performed for solidification, and thereafter the process where a new gel 10 is deposited thereon and solidified is repeated. With the method, a lens of a required radius of curvature is obtained and enable easy formation by a simple process and low cost without needs of high temperature processing, ion implantating apparatus, diffusion furnace, melting furnace and the like.
Patent JP-H07174810-A (JP)
Title: Insulation monitoring sensor and insulation monitoring method utilizing the sensor
Inventor: HIRAKAWA KOICHI
IPC: H02B13/065
Filed: 1993-12-17
Abstract: PURPOSE:To provide an insulation monitoring sensor which can monitor the insulation condition of each apparatus and member in non-contact state and detect abnormal state in an early stage. CONSTITUTION:A pair of electrodes 1 to discharge and generate pulse signals corresponding to an ultraviolet ray radiated at the time of partial discharge, which becomes an index of the insulation state of an article to be monitored, is sealed in a glass tube 1, the tube is put in a metal case 7 having a window, and the gap between the metal case 7 and connection part 4 of a lead wire 3 and a cable 5 is filled with resin 6.
Patent JP-H06163875-A (JP)
Title: Manufacture of mesa semiconductor device
Inventor: AKIYAMA MASAYOSHI
IPC: H01L29/06
Filed: 1992-11-26
Abstract: PURPOSE:To provide a method by which a semiconductor device having high reliability and a high breakdown strength can be manufactured by preventing the appearance of the expanded part of a depletion layer at the end of a passivation film and, at the same time, which can prevent the cracking of its semiconductor substrate. CONSTITUTION:An n<->-type semiconductor 1 is joined to an n<+>-semiconductor substrate 2 and a p-type semiconductor layer 6 is formed on the surface of the substrate 1 by diffusing a p-type impurity in the surface of the substrate 1. Then an element area 8 is formed by etching the layer 6 and substrate 1 in a mesa-like shape until the etching depth reaches part of the substrate 2.
Patent JP-2000142779-A (JP)
Title: Article packing body
Inventor: SAITO MASAHIKO
IPC: B65D85/68
Filed: 1998-11-09
Abstract: PROBLEM TO BE SOLVED: To provide an article packing body which bears a large compressed load. SOLUTION: A sleeve 2 is placed on the peripheral edges of a base 1 for placing an article on, and the horizontal movement of the sleeve 2 is hindered by a bottom frame 8 provided around the base 1. Support posts 3 of each of two pairs are connected together with a beam 4 fixed on their upper ends, thereby forming a pair of gate-shaped members 14, the gate-shaped members 14 are arranged opposite to each other onto the base 1 so that the support posts 3 are positioned along the insides of the corners of the sleeve 2, and two other beams 4 are stretched between the shoulders of the opposite gate- shaped members 14. Thus, an article packing body is formed. In the article packing body, the cross-section of each support post 3 has a letter L, a step part is formed in the lower end of each, and the step part is engaged with the bottom frame 8.
Patent JP-H05124879-A (JP)
Title: Production of inorganic silicate foamed cylindrical body
Inventor: SHIRAI SAKAE
IPC: C04B38/00
Filed: 1991-11-05
Abstract: PURPOSE:To improve quality by supplying a self-curing inorg. silicate foam slurry into the spacing between a specific metallic pipe or plastic pipe and a pipe for molding and dissolving and curing a water-soluble high-polymer layer. CONSTITUTION:The self-curing inorg. silicate foam slurry consisting of MgCl2, Na2SiF6, kaolin, Na2SiO3, CaSiO3, Portland cement, etc., and having 0.6 to 0.9g/cm<2> density is supplied into a raw material supply chamber 5 from a hopper 6 and a pressing piston 3 is advanced to press the slurry. This slurry is packed through the spacing between a main body 2 and a guide body 4 into the spacing between the pipe 8 for molding and the metallic or plastic pipe 10 formed with the water-soluble high-polymer layer 11 consisting of PVA, etc., and having 0.01 to 0.5mm thickness on the outer peripheral surface. The pipe 8 for molding is removed from the device 1 after the packing and the slurry is rested for 1 to 5 hours at room temp.; thereafter, the pipe 8 for molding is removed from the cured matter and the high-quality inorg. silicate foam free from cracking is obtd.
Patent JP-H0579864-A (JP)
Title: Recorder
Inventor: INOUE TAKASHI
IPC: G01D15/00
Filed: 1991-09-24
Abstract: PURPOSE:To determine at a glance which portion of a waveform on a recording sheet is displayed on a screen by providing an indicator display region for displaying a reproduced region on the screen of a display and displaying the reproduced region in a bar graph. CONSTITUTION:A bar type indicator display region 8 is displayed as an image on a part of a screen 6. The display region 8 is composed of the same display elements as those for displaying a waveform on the screen 6. The display region 8 is segmented from 0% to 100%, and when an entire waveform recorded on a thermal recording sheet 3 is reproduced, the full waveform is displayed on the screen, and the display range of the display region 8 at this time is from 0% to 100%. If the waveform on the recording sheet 3 is enlarged twice, a 50% waveform on the recording sheet 3 is reproduced entirely on the screen 6. The display range of the display region 9 at this time is 0% to 50%.
Patent JP-H08152446-A (JP)
Title: Surface resistance measuring apparatus and its rotary head
Inventor: INOUE KAZUO
IPC: G01R27/02
Filed: 1994-11-29
Abstract: PURPOSE: To provide a surface resistance measuring apparatus by which an electric resistance can be measured with high efficiency regarding many measuring places on a surface as an object to be measured and to provide a rotary head for the surface esistance measuring apparatus, by which a material to be measured is not damaged. CONSTITUTION: The surface resistance measuring apparatus is provided with a rotary head 30 comprising many contact electrodes, with conveyance mechanisms 17, 18 of a material to be measured, with a rotary-head driving mechanism 35 which turns a surface as an object to be measured while it has been brought into contact with the surface and with an electric- signal processing device. In a state that one out of contact electrode groups has been brought into contact with a measuring region, a measurement is performed.  The rotary head 30 is provided with a cylindrical head base body 50, with a conductive elastomer sheet 51 covering the outer circumferential face, with a plurality of contact electrode groups in which a plurality of contact electrodes C have been arranged side by side and which are separated in the circumferential direction and with a common detection electrode group in which the contact electrode groups are slid and in which a plurality of common detection electrodes are arranged in the same arrangement state as the contact electrodes C. The contact electrodes C are constituted of metal conductive pins.
Patent JP-H02196009-A (JP)
Title: Making of silicon nitride and product obtained thereby
Inventor: YOTSUHEN HINTAAMAIYAA
IPC: C04B35/58
Filed: 1989-12-08
Abstract: The present invention provides a process for the production of silicon nitride by the reaction of silicon and nitrogen, wherein, in one reaction step, silicon powder is reacted with nitrogen which continuously rotates at a temperature of from 1000 DEG  to 1800 DEG C. and at a pressure of from 1.01 to 1.8 bar up to a nitrogen content of 1 to 39.5% by weight. The present invention also provides a silicon nitride produced by this process wherein it is obtained in porous form and has the following properties. a) grain size of 0.1 to 20 mm. b) nitrogen content of 1 to 39.5% by weight, c) oxygen content of 1%, d) ratio of  alpha : beta -phase of 1:9 to 9:1.
Patent JP-H07173357-A (JP)
Title: High-resilience material
Inventor: YAMAGUCHI MASAYUKI
IPC: C08L75/00
Filed: 1993-12-17
Abstract: PURPOSE:To obtain a high-resilience material excellent in permanent compression set and workability. CONSTITUTION:This high-resilience material comprises a resin composition composed of a polyvinyl chloride-based resin, a polyurethane and a plasticizer and having a sea-island phase separation structure capable of observation by a transmission electron microscope. The size of the separation structure is >=0.01mum and <=100mum. The polyurethane used in this composition can be synthesized by conducting an urethanization reaction of a polymer polyol with a compound having three or more isocyanate groups and has >=0.8 and <=1.2 isocyanate index. This resin composition has >=7X10<6>dyne/cm<2> and <=8X10<7>dyne/ cm<2> tensile modulus obtained by linear viscoelasticity measurement at a temperature within a range of 20 to 70 deg.C.
Patent JP-H02162968-A (JP)
Title: Synchronizing discrimination and noise mute circuit
Inventor: KOGA KUNIHIKO
IPC: H04N5/44
Filed: 1988-12-16
Abstract: PURPOSE:To cancel malfunction of synchronizing state discrimination caused once per n-time and to prevent malfunction of a noise mute circuit by ANDing a synchronizing separation output signal and a horizontal synchronizing pulse from a flyback transformer or the like, applying waveform shaping and ANDing its output with a signal retarding the output by one horizontal scanning period. CONSTITUTION:A synchronizing separation output signal (1) led to an AND circuit 1 is ANDed with a horizontal synchronizing pulse (2) and the result is led to a waveform shaping circuit 2 of the next stage. A signal (3) led to the waveform shaping circuit 2 from the AND circuit 1 is subject to waveform shaping while taking timing with a horizontal synchronizing pulse (2), and a signal (4) keeping an H level at synchronization or a signal (4) keeping an H level by one fH of a synchronizing part at asynchronization are outputted and the result is led to a delay circuit 3 of the next stage and an AND circuit 4. The AND circuit 4 ANDs the signal (4), (5), and a signal (6) kept to an H level at synchronization or a signal (6) kept at an L level at an asynchronization is led out so as to discriminate whether or not the circuit is synchronized.
Patent JP-H10158462-A (JP)
Title: Resin adhesion inhibitor for lead terminal and electronic component coated therewith
Inventor: TASAKA TOMOHISA
IPC: C08L63/00
Filed: 1996-11-28
Abstract: PROBLEM TO BE SOLVED: To obtain a resin adhesion inhibitor which effectively inhibits the adhesion of a resin such as an epoxy resin to lead terminals for a long time by using a fluoro block copolymer composed of a fluoropolymer segment formed from a fluoromonomer and a nonfluoropolymer segment formed from a nonfluorovinyl monomer. SOLUTION: The fluoromonomer is desirably at least one monomer represented by any one of formulas (wherein Rf is a 3-21C polyfluoroalkenyl; R1 is H or a 1-10C alkyl; R2 is a 1-10C alkylene; R3 is H or methyl; Ar is an aryl; and n is an integer of 0-10). The fluoropolymer segment exhibits excellent effect of inhibiting the adhesion to lead terminals, whereas the nonfluoropolymer segment improves the adhesion to lead terminals. These effects persist long because the both segments are chemically bonded to each other.
Patent JP-H07175462-A (JP)
Title: Device for projecting video
Inventor: INA TATSUYA
IPC: H04N5/74
Filed: 1993-12-17
Abstract: PURPOSE:To set a mute time optimally and to project a video matching with the end of falling of a screen by providing a function user inputting the setting of a video mute time in a controller so that the controller starts to control the falling of the screen when power source is applied and the video mute of the time set in a video signal process circuit is performed. CONSTITUTION:A video signal is inputted from the video signal process circuit 1 to a projector 3, and the video is projected on the screen 4 whose falling is ended. When a source throwing signal is inputted to the controller 2, the controller 2 mute controls the video signal process circuit 1, and applies the mute of a setting time to the video. Simultaneously, the controller 2 falling controls the screen 4, and the screen 4 is started to fall. By setting the video mute time longer than the time when the screen 4 falls, the video is projected after the screen 4 is ended to fall.
Patent JP-2001128885-A (JP)
Title: Hand dryer
Inventor: HORII TOMOHIKO
IPC: A47K10/48
Filed: 1999-11-09
Abstract: PROBLEM TO BE SOLVED: To provide an economical and highly reliable hand dryer with excellent handleability for surely blowing away waterdrops stuck to hands with less components. SOLUTION: This hand drier for inserting/removing the hands from the opening of walls facing each other and drying the hands is provided with respective nozzles provided on almost the same position of the respective walls facing each other for jetting high-speed air, a light emitting element group formed in a columnar shape so as to be orthogonal to the inserting/removing direction of the hands on the inner wall of one of the walls facing each other for emitting light and a light receiving element group formed in the columnar shape so as to be orthogonal to the inserting/removing direction of the hands on the inner wall of the other wall for receiving the light from the light emitting element group.  One of the light emitting element group and the light receiving element group is disposed on the entrance side and back side of the opening, the other element group is singly disposed, the insertion/removal state of the hands is detected from the light between the element groups and the high-speed air is jetted from the respective nozzles based on the detected result.
Patent JP-H03179082-A (JP)
Title: Ferroelectric liquid crystal composition
Inventor: TAKEHARA SADAO
IPC: C09K19/42
Filed: 1989-12-07
Abstract: PURPOSE:To form a ferroelectric liquid crystal composition having good high- speed response characteristics and good orientation properties by using a mixture of specified compounds as an optically inactive base liquid crystal showing a smectic C phase and incorporating a chiral dopant comprising an optically active compound therein. CONSTITUTION:A liquid crystal composition showing a chiral smectic C phase, prepared by incorporating a chiral dopant comprising an optically active compound into an optically inactive base liquid crystal showing a smectic C phase, wherein the base liquid crystal contains a compound [A] of formulas I, II, etc. (wherein R<a> and R<b> are each 1-20C straight-chain or branched alkyl or alkoxyl): a compound [B] of formulas III, IV, etc. (wherein R<c> and R<d> are each 1-18C straight-chain or branched alkyl; the group of formula V is of formula VI, etc.); and a compound [C] of formula VII (wherein R<e> and R<f> are each 1-18C straight-chain or branched alkyl or alkoxyl: the groups of formulas VIII, IX, and X are each of formula VI, etc.).
Patent JP-H06157732-A (JP)
Title: Production of polyester acrylate
Inventor: TAKIYAMA EIICHIRO
IPC: C08G63/52
Filed: 1992-11-27
Abstract: PURPOSE:To obtain the subject compound useful for FRP, lining, casting, etc., and free from anaerobic curability by using a specific reactional product, an unsaturated monocarboxylic acid and a polyhydric alcohol as essential components and esterifying these components. CONSTITUTION:The objective compound is produced by esterifying (A) a reactional product of maleic acid with dicyclopentadiene, (B) an unsaturated monocarboxylic acid having (meth)acryloyl group [preferab1y (meth)acrylic acid] and (C) a >=2-hydric alcohol (e.g. ethylene glycol) in the presence of sulfuric acid catalyst under azeotropic distillation with toluene-water solvent. As necessary, the components may be used in combination with a polybasic acid or its anhydride (e.g. phthalic anhydride).
Patent JP-H06167837-A (JP)
Title: Production of planographic printing plate
Inventor: ADACHI KEIICHI
IPC: G03G13/28
Filed: 1992-11-27
Abstract: PURPOSE:To prevent the printing stains generated in a place corresponding to the ends of the planographic printing plate to be transported in a prescribed direction by a transporting means by chamfering the ends of this printing plate, then further subjecting the chamfered parts to a hydrophilic treatment. CONSTITUTION:An etching treatment section has an elution section 48 which elutes the photoconductive photosensitive layer of the non-image part of a direct machine plate 14 by imparting an alkaline soln. to this direct machine plate 14 and a squeezing section 50 which removes the excess alkaline soln. sticking to the direct machine plate 14. There are also a hydrophilic treatment section 160 which subjects the chamfered ends to the hydrophilic treatment, a washing section 52 which removes the alkaline soln. by washing the direct machine plate 14 subjected to the hydrophilic treatment and a gum liquid applying section 54 which applies a gum liquid to the washed direct machine plate. A drying section 114 which dries the direct machine plate 14 coated with the gum liquid and plural transporting rollers for clamping and transporting the direct machine plate 14 are provided. The hydrophilic treatment may be within any stage or between any stages insofar as these stages are after the chamfering treatment.
Patent JP-H09159433-A (JP)
Title: Defective inspection system of pallet
Inventor: YAMAGISHI KENJI
IPC: G01B21/00
Filed: 1995-12-07
Abstract: PROBLEM TO BE SOLVED: To provide an inspection system capable of executing the inspection of a pallet without a human hand and of discriminating a pallet having a defective portion by automatically inspecting various kinds of defectives created on the respective portions of the pallet. SOLUTION: The title system comprises conveyers V1, V2 and conveyers V3, V4 that extend in a direction perpendicular to the conveyer V1, V2. A judging device A that iudges whether the pallet is a wood one or a plastic one is provided on the upstream side of the conveyer V1. A rear board defective detection device B, a nail projecting detection device C and a longitudinal direction side section detection device D are provided along the conveyer V1. A longitudinal direction ricketiness detection device E is provided along the conveyer V2. A front/rear board defective detection device F and a latitude side section defective detection device G are provided along the conveyer V3. A rot detection device H, a crack detection device J and a latitude direction ricketiness K are provided along the conveyer V4.  In this condition, the inspection for the wood pallet P is executed by means of each of devices B, D-H, J, K. The inspection for the plastic pallet P' is executed by means of the selected device.
Patent JP-H07231388-A (JP)
Title: System and method for detection of photo region of digital image
Inventor: OSUKAA EI ZUNIGA
IPC: G06V30/162
Filed: 1994-12-21
Abstract: PURPOSE: To provide a system and a method to optimize the method for representing a document in a digital system. CONSTITUTION: A digital image is divided into areas and each area is divided into plural cells. Groups of pixels represented by one or more digital bits are included in each cell. Characteristics of the cells like a degree of gray level distribution or a moment of intertia of a coocurrence matrix are used to judge possibility whether the cells are in photo areas or non-photo areas. The cells are classified as photo cells, non-photo cells or the cells which are not classified based on the possibility. Areas characterized as the photo areas or the non-photo areas are grown with the cells which are not classified by the classified cells. Once the areas are classified as the photo areas or the non-photo areas, a number of bit per pixel required for properly expressing the areas is determined.
Patent JP-H11140294-A (JP)
Title: Flame retardant polycarbonate resin composition
Inventor: ICHI MASATOSHI
IPC: C08L69/00
Filed: 1997-11-05
Abstract: PROBLEM TO BE SOLVED: To obtain a flame retardant polycarbonate resin composition, realizing flame retardancy without noxious gas generation when burnd and also capable of giving a molded product having good optical transparency by including an organopolysiloxane having a specified structure into an aromatic polycarbonate resin. SOLUTION: This composition comprises (a) 100 pts.wt. aromatic polycarbonate resin and (b) 1-10 pts.wt. organopolysiloxane including 50-90 mol.% siloxane unit represented by R<1> .SiO3/2 , 10-50 mol.% siloxane unit represented by R<2> R<3> .SiO2/2 and >=80 mol.% phenyl group based on the total organic substituents R<1> , R<2> and R<3> in the above formulas are each a 1-10C nonsubstituted or substituted monovalent hydrocarbon group).