baber/WOPTO huggingface dataset:
Patent JP-H06274644-A (JP)
Title: Paint-out processing method for polygon
Inventor: MATSUSHIMA TOSHIAKI
IPC: G06T11/40
Filed: 1993-03-23
Abstract: PURPOSE:To considerably shorten time to the start of drawing by considerably shortening total time from the start of a hatching instruction to the end of paint-out processing. CONSTITUTION:A hatching line for painting out the inside of a polygon is generated based on a paint-out instruction contained in a plotter command transferred by interruption processing at a fixed interval and the apex coordinate of the polygon to be painted out. In that case, the processing of transformation from the coordinate system of the apex coordinate at the time of transferring the plotter command to the coordinate system of image processing inside a raster plotter is previously executed by utilizing the idle time of interruption processing before the hatching instruction is executed. Thus, processing time after hatching instruction execution is shortened.
Patent JP-H06276442-A (JP)
Title: Charge transfer device
Inventor: MAKI YASUTO
IPC: H04N5/341
Filed: 1993-03-23
Abstract: PURPOSE:To detect a charge/output voltage characteristic without hindrance at all times and then to cone the charge/output voltage characteristic by providing the device with a charge transfer section having a reference charge input section and a voltage conversion section converting an output charge from the charge transfer section into a voltage. CONSTITUTION:The device is provided with charge transfer sections 2a, 2b having reference charge input sections 5a, 5b receiving a referenced prescribed amount of charges and with a voltage conversion section 4 converting an output charge from the charge transfer sections 2a, 2b into a voltage. That is, the two reference charge input sections 5a, 5b give two reference charges whose charge differs from each other to different bits of a shift register 3 to detect the charge/output voltage characteristic at two points. Thus, through this constitution, the charge/output voltage characteristic is detected more accurately and surely and the charge/output voltage characteristic are compensated more completely.
Patent JP-H08282002-A (JP)
Title: Image forming device
Inventor: GOTO YOSHIHIRO
IPC: B41J2/455
Filed: 1995-04-13
Abstract: PURPOSE: To provide an image forming device capable of keeping accuracy of a focus position constant regardless of using period of the device. CONSTITUTION: In an image forming device comprising an LED array 23, an optical system 25 such as a rod lens array for forming an image out of a jetted light from the LED array 23, a photosensitive body 1 on which the jetted light is formed into the image, distance detection sections 34 and 37 for detecting a distance between the LED array 23 and the photosensitive body 1 are formed in an area S2 outside a printing area of the LED array 23 on a face 33A of the LED array having a shape different from the face of the LED array in a printing area S1 of the LED array 23.
Patent JP-S60231706-A (JP)
Title: Suspension polymerization of vinyl chloride
Inventor: ISAKA TAKASHI
IPC: C08F2/00
Filed: 1984-05-01
Abstract: PURPOSE:To obtain PVC having a large average particle diameter, a high porosity and excellent absorption of a plasticizer and an excellent rate of dissolution and scarcely forming fish eyes, by suspension-polymerizing vinyl chloride in the presence of specified two kinds of PVA's. CONSTITUTION:To an aqueous medium vinyl chloride and 0.01-5wt% PVA, as a polymerization aid, having an average degree of polymerization <=500 and a degree of saponification >=60mol% are added, and the suspension polymerization of this mixture is started at 40-70 deg.C in the presence of an oil-soluble radical polymerization catalyst (e.g., benzoyl peroxide). When the polymer conversion reaches 5-40%, 0.02-1wt%, based on the vinyl chloride, PVA having an average degree of polymerization >=700 and a degree of polymerization >=75mol%, and the polymerization is brought to completion. EFFECT:It is possible to obtain PVC having an average particle diameter of about 200mu and a particle diameter distribution in the range of 40-100 mesh.
Patent JP-H06302661-A (JP)
Title: Semiconductor device and method for forming pad for bump
Inventor: KONDO TAIICHI
IPC: H01L21/321
Filed: 1993-04-15
Abstract: PURPOSE:To inspect the appearance of a semiconductor chip before providing a solder bump. CONSTITUTION:A pad 4 for inspecting a probe which is electrically connected is provided for each of a pad 3 for bump which is used for inspecting a probe and where a solder bump is provided in a semiconductor deice for making connection to a substrate, etc., using the solder bump, thus inspecting appearance before forming the solder bump.
Patent JP-S61247339-A (JP)
Title: Production of powdery coffee
Inventor: ARIGA HISAYOSHI
IPC: A23F5/14
Filed: 1985-04-24
Abstract: PURPOSE:To produce powdery coffee mixed with the extract of ENOKIDAKE (Flammulina velutipes) without lowering the flavor of the raw coffee powder, by adding ENOKIDAKE extract and water to raw coffee powder, freezing the mixture, and dehydrating the frozen mixture by heating in vacuum. CONSTITUTION:A mixture produced by mixing 45% raw coffee powder with 45% extract of ENOKIDAKE and 10% water is frozen preliminarily in a freezer at -30 deg.C for 13hr. The frozen product is put into a vacuum chamber and heated in the chamber first at 35 deg.C for 10hr and then at 50 deg.C for 15hr to effect the dehydration and drying of the mixture.
Patent JP-H05236915-A (JP)
Title: Health drink containing galcium powder prepared from scallop shell and its preparation
Inventor: ENDO YOSHIO
IPC: A23L2/52
Filed: 1992-02-25
Abstract: PURPOSE:To obtain a health drink containing calcium as main component, having excellent hygienicity and effective in recycling scallop shell which has been discarded mainly in a dumping area to cause a social problem by pulverizing scallop shell after washing at a high temperature and extracting exclusively the sterilized high-quality scallop shell powder. CONSTITUTION:Scallop shell washed at a high temperature is pulverized to about 10mum with a crusher and the sterilized high-quality refined scallop shell powder is exclusively extracted to obtain the objective health drink composed mainly of calcium.
Patent JP-H03287290-A (JP)
Title: Illumination display method and illumination display device
Inventor: FUJIWARA SHIGERU
IPC: G09F13/08
Filed: 1990-04-03
Abstract: PURPOSE:To eliminate the need of a secondary working on a light guide body and to easily correct unevenness in light by performing transfer printing on a display panel and forming the illumination display of prescribed characters and graphics, etc., by means of the transfer printing. CONSTITUTION:A transfer printing part A is formed of a surface printing part (a1) to be printed on a transfer film, a part (a2) for printing with colors of display characters (or graphics) and a brightness adjusting printing part (a3) for adjusting light which is transmitted through the display panel 10 by performing the transfer printing of the above-mentioned parts on the surface of the display panel 10. By using the transfer printing, the printing part for the display characters and graphics, etc., and the printing part for adjusting the brightness in accordance with the desired brightness of the printing part are simultaneously applied on the display panel. Thus, the need of the secondary working which is performed for preventing the unevenness in the light on the light guide body can be eliminated and the occurrence of the unevenness in the light by the positional deviation at the time of performing the secondary working on the light guide body can be prevented.
Patent JP-S60232756-A (JP)
Title: Automatic answering telephone set
Inventor: SATOU MASAHARU
IPC: H04M3/54
Filed: 1984-05-02
Abstract: PURPOSE:To transmit the contents of a recorded message speedily without using a pocket bell detecting a remote control reproducing signal generated from a terminating subscriber, and after checking the conincidence of a remote control mode, sending the contents of a message recording tape to the terminating side through a main wire. CONSTITUTION:After the completion of message recording, a processor 13 decides the validity of the recording and rewinds the tape. The processor 13 dials the transferred address of the recorded message, and when the terminating subscriber responds to the calling, an answering detector 20 detects the inversion of the polarity of the main wire and informs the message recording to the terminating subscriber. When the terminating side returns a remove control reproducing signal, a remote control signal detecting part 19 detects the signal and sends the signal to the processor 13. The processor 13 checks the coincidence of the remote control code, excites a relay R3 and sends the matter recording message to the terminating subscriber through the message tape 12, a head 9 and a terminal 1. When a marker signal detecting circuit 5 detects the final marker signal of the message, the circuit 5 sends a detecting signal to the processor 13 opens the main wire.
Patent JP-2000279727-A (JP)
Title: Filter cartridge
Inventor: YAMAGUCHI OSAMU
IPC: D04H1/541
Filed: 1999-03-30
Abstract: PROBLEM TO BE SOLVED: To obtain a filter cartridge 3 which has high accuracy and long filtration life and obviates the inclusion of foreign matter in a filtrate by providing the filter cartridge with a filter layer which is formed by winding a belt-like long fiber nonwoven fabric formed by using thermoplastic fibers and adhering their fiber intersection points to a cylindrical shape like a twill and another filter layer which is specified in a grain size. SOLUTION: The filter cartridge 3 is formed of at least the two layers; the filter layer 1 which is formed by winding the belt-like long fiber nonwoven fabric formed 4 by using the thermoplastic fibers and adhering their fiber intersection points to the cylindrical shape like the twill and another filter layer 2 which has an initial 80% captured grain size of 0.05 to 0.9 times the initial 80% captured grain size of the filter layer 1. The filter layer 2 is arranged on the downstream side of the filter layer 1. When the fluid is passed from, for example, the outer side of the cylinder to the inner side, the filter layer 1 is arranged on the outer peripheral side of the filter layer 2. All thermoplastic resins which allow melt spinning are usable for the thermoplastic fibers forming the long fiber nonwoven fabric 4.  Such resins are preferably thermally adhesive composite fibers of >=10 deg.C in a melting point difference.
Patent JP-S5520203-A (JP)
Title: Phosphoric acid purifying method
Inventor: ISHIBASHI HIROAKI
IPC: C01B25/46
Filed: 1978-07-20
Abstract: PURPOSE: To efficiently obtain pure phosphoric acid of high quality with a simple apparatus by extraction-purifying wet process phosphoric acid contg. impurities with a sater wol. low b.p. org. solvent and 2-ethyl hexanol in order.  
     CONSTITUTION: A phosphoric acid soln. contg. many impurities such as Fe, F, As and Cd manufactured by a wet process is extracted with a water sol. low b.p. org. solvent such as methanol, ehtanol or acetone. Caustic soda, ammonia or the like is added to the extracted soln. in a molar ratio of 1:0.05W0.4 to phosphoric acid in the soln. to partially neutralize the soln. After separation-removing precipitates formed the solvent is distilled off. The distillation residue is treated with 2-ethyl hexanol or a mixed solvent of the above solvent and diisopropyl carbinol to extract phosphoric acid, which is back-extracted with water. The aq. phase is then treated with activated carbon and concentrated to obtain pure phosphoric acid. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04321314-A (JP)
Title: Selection circuit
Inventor: KONNAI SUEO
IPC: H03K17/00
Filed: 1991-04-20
Abstract: PURPOSE:To exactly output an input signal without elimination of undesired whisker noise caused attended with selection changeover. CONSTITUTION:The selection circuit is provided with a 1st AND circuit 1 receiving a 1st input signal to one of a couple of input terminals and a switching signal to the other respectively, a 2nd AND circuit 2 receiving a 2nd input signal to one of a couple of input terminals and an inversional signal of the switching signal to the other respectively, a NOR circuit 6 receiving the 1st and 2nd input signals to a couple of the input terminals, a flip-flop circuit 5 receiving a selection control signal to a data input terminal, an output signal of the said NOR circuit 6 to its clock input terminal and generating a switching signal, and an OR circuit 3 receiving output signals of the said 1st and 2nd AND circuits 1, 2 to a couple of input terminals.
Patent JP-S60230864-A (JP)
Title: Preparation of ink jet recording head
Inventor: TACHIKI MASAAKI
IPC: B41J2/135
Filed: 1984-05-02
Abstract: PURPOSE:To perfectly seal and connect the liquid chamber part and nozzle part of a recording head so as to prevent the leakage of an ink liquid by eliminating the deformation of a nozzle plate, by separately preparing the liquid chamber part and nozzle part of the recording head before applying plating connection thereto. CONSTITUTION:After a single-nozzle plate 1 and a liquid chamber part 2 are separately prepared with high accuracy, the nozzle plate is mounted to the matching part 5 provided to the front surface of the liquid chamber part 2 and electroplating 6 is subsequently performed so as to be extended over the edge part of the single-nozzle plate 1 and the liquid chamber part 2 therearound. The range applying electroplating is determined on the basis of the strength, size and shape of the nozzle plate, the ink pressurizing force for injecting ink in the ink liquid communication part of the liquid chamber and the shape of matching and arrangement. A force, such that the nozzle plate is deformed, is not added at the time of connection, and the nozzle plate and the liquid chamber part can be connected to a recording head in a hermetically sealed state with highly processed accuracy.
Patent JP-S5212816-A (JP)
Title: Endless tape rewinding device
Inventor: AKITA YOUKO
IPC: G11B23/06
Filed: 1975-07-21
Abstract: PURPOSE: To obtain a device that would enable rewinding a portion of an endless tape and simplify repeat reproduction. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H08291434-A (JP)
Title: Production of combined crimped yarn
Inventor: AKASAKI KUNIO
IPC: D02G1/16
Filed: 1995-04-14
Abstract: PURPOSE: To provide a method for producing combined crimped yarn to provide fabric capable of manifesting a spun yarnlike touch feeling having a full visual feeling and a natural glossiness when woven or knitted. CONSTITUTION: Each of two or more highly oriented undrawn polyester yarns A, B... having 0.02-0.08 birefringent ratio Δn and <=15% crystallinity is used, initially hot drawn under different conditions, then fed to heated fluid stuffing type crimping texturing devices 9, 10 and 11 at >=10% overfeeding ratio of the yarns and a difference in overfeeding ratios among the yarns within the range of 0-50%. The fluid interlacing treatment of the yarns are carried out subsequently to the heated fluid stuffing type crimping texturing.
Patent JP-S63255823-A (JP)
Title: Production of magnetic recording medium
Inventor: AKAHA NAOTO
IPC: G11B5/708
Filed: 1987-04-11
Abstract: PURPOSE:To eliminate thermal damages of a cut face and to permit cutting with high accuracy by providing a light absorbing part having the light reflectivity lower than the light reflectivity of a thin ferromagnetic metallic film layer on a substrate so as to co-exist with the thin ferromagnetic metallic film layer and projecting a laser beam to the light absorbing part, thereby cutting the substrate to a prescribed shape. CONSTITUTION:A raw sheet 16 of a magnetic recording medium formed with the thin ferromagnetic metallic film layer 14 and the band-shaped light absorbing part 15 not formed with the thin ferromagnetic metallic film layer on the substrate 4 in such a manner that said layer and part co-exist is formed. Cutting of such sheet is execute by converging the laser beam from a laser oscillation tube by a condenser lens mounted in a gas nozzle-shaped processing head 18, projecting converged light 20 to the raw sheet 16 of the magnetic recording medium made to travel below the processing head 18 and locally heating the light absorbing part 15 which is the surface to be irradiated with the laser beam to a high temp., thereby liquefying or gassifying said part or converting said part to plasma to execute separation and removal. The cutting is thereby executed at the suppressed thermal damages with the high accuracy.
Patent JP-S57203524-A (JP)
Title: Method and apparatus for injection molding of expanded molding
Inventor: SHIZAWA MASAO
IPC: B29K105/04
Filed: 1981-06-10
Abstract: PURPOSE:To obtain an injection molding machine capable of continuously forming expanded moldings having good appearance by using an apparatus in which a subcylinder through which a mixture of a thermoplastic resin and a blowing agent is injected into an injection process is connected to the rear part of a mixing nozzle provided between a cylinder head and molds. CONSTITUTION:A mixing nozzle 6 is provided between a cylinder head 4 and molds 7 for molding a resin, and a subcylinder 8 is connected to the rear part of the nozzle 6. At any time during the injection process for a thermoplastic resin A, a mixture D of a thermoplastic resin B and a blowing agent C is injected through the subcylinder 8 or stopped by a needle valve 12. Thus, an expanded molding consisting of an expanded synthetic resin inner body and a synthetic resin outer surface skin can be obtained.
Patent JP-S5424369-A (JP)
Title: Solid-liquid separator apparatus
Inventor: SENDA TERUO
IPC: B01D33/06
Filed: 1977-07-27
Abstract: PURPOSE:To provide an apparatus for separating solid substances difficult to separate such as sludge consisting mainly of bacteria which readily broken into fine drops by a mechanical shearing force, whereby the solid substances are continuously separated at high concentrations without causing screen clogging.
Patent JP-S59191968-A (JP)
Inventor: INGO HOTSUFURIHITAA
IPC: H04N1/41
Filed: 1983-05-23
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S63254840-A (JP)
Title: Full duplex communication interface unit
Inventor: NODA RYUZO
IPC: H04L5/14
Filed: 1987-04-11
Abstract: PURPOSE:To save wiring by forming a control signal in response to room temperature and sending the signal so as to apply power supply and signal transmission/reception simultaneously. CONSTITUTION:A controller 1 fetching room temperature data of a vinyl house 19 to control the ventiration, a room ventilation controller 20 and a full duplex communication interface unit 3 are provided. The room temperature of the house 19 is measured via a digital thermometer 18 and an interface 8 to turn on a switch SW 2 and the current change of the resistor (r) by a synthesized constant current by power supplies 10, 5 is fed to the controller 1 via an amplifier 26. The SW1 is switched by using a control signal 2 in response to room temperature, voltages 24, 22 are selected and the power of the power supply 5 is given to the circuit 8 and each VC temrinal of the thermometer 18 via the constant current source. The motor 14 is driven by a control signal 9 via each VC terminal for the circuit 8 and the thermometer 18 and a constant voltage circuit 6 thereby applying ventilation. As a result, the room temperature is kept to a prescribed value.
Patent JP-S6485227-A (JP)
Title: Modified chlorinated polypropylene and its use
Inventor: MIYAMOTO YOSHITO
IPC: C09D11/106
Filed: 1988-04-12
Abstract: PURPOSE:To obtain a modified chlorinated polypropylene useful as a binder for a printing ink or a coating agent, by reacting an acid anhydride group- containing chlorinated polypropylene with a polyurethane having a specified functional group. CONSTITUTION:A modified chlorinated polypropylene is obtained by reacting a chlorinated polypropylene (MW of 5,000-500,000) having at least one acid anhydride group in the molecule with a polyurethane (MW of 600-200,000) having at least one functional group in the molecule, selected from among hydroxyl and prim. and sec. amino groups. As said polyurethane resin, one having an MW of 600-200,000 is used. As said chlorinated polypropylene, one of a degree of chlorination of 20-60 is used. When this chlorinated polypropylene has a degree of chlorination >=20, its solubility in an organic solvent is low, while when it has a degree of chlorination >=60, it is low in adhesiveness to a polyolefin film or other synthetic resin moldings after being modified.
Patent JP-H06282535-A (JP)
Title: Preparing method for document data
Inventor: TAMURA HIROSHI
IPC: G06F17/21
Filed: 1993-03-25
Abstract: PURPOSE:To make it possible to execute a special display processing, conforming to a standard specification, by defining the special display document information which is not stipulated in a document application profile(DAP) to be conformed by the attribute of an 'alternate expression'. CONSTITUTION:When a document image is transmitted by a telematique terminal equipment, an operator inputs character information by the operation of a keyboard 5 and prepares a graphic, etc. When an original image is read, the original is set to a scanner 1 and a reading processing is made to be executed. Next, frames and blocks are allotted to each page of a document image to be prepared. An encoding/decoding part 3 converts image information on the characters and graphics, etc., of documents into document data in conformity to DAP. At this time, the special display processing of document information which is not stipulated in the DAP to be conformed is defined by the attribute of an 'alternate expression', and the document data including the special display processing is prepared based on the definition.
Patent JP-H09275732-A (JP)
Title: Supporting structure for drive bearing for seedling tray
Inventor: SHIOTANI KAZUHISA
IPC: A01C11/02
Filed: 1996-04-11
Abstract: PROBLEM TO BE SOLVED: To increase parts to be scared for changing an inter-row distance correspondingly to a specification. SOLUTION: A lateral feeding shaft 25 for reciprocatively sliding a seedling tray 1 from side to side and a longitudinal feeding shaft 24 for intermittently driving a longitudinal feeder are protruded aside from a planting transmission case M, and the terminal parts of the respective feeding shafts 24 and 25 are supported by a drive bearing 5. In this case, a boss part 12 for fixing the drive bearing by bolting is formed on a planting transmission case 47 and, on both the side faces of a fitting hole 5d on the drive bearing 5 corresponding to the position of the boss part, cylindrical bodies 10 and 11 are fixed for a length matched with the inter-row specification length.
Patent JP-H0624903-A (JP)
Title: Plant treating agent
Inventor: WADA YUZURU
IPC: A01G7/06
Filed: 1993-03-25
Abstract: PURPOSE:To treat individual plants by introducing a plant-treating solid agent into the sap-passing vessel of the plant. CONSTITUTION:Individual plants are treated by introducing a plant-treating solid agent into the sap-passing vessel of the plant. The solid agent is obtained by including an active compound (especially insecticide and fungicide) in a carrier. The agent is used in the form of nail, bone nail, spike, plug, needle, hollow nail, piece, sheet, film, clamp, tape, wire, filament, fiber or woven fabric and forcedly inserted or pressed or driven into the soft texture of the plant or pushed under a cautiously lifted bark or gummy texture of the plant. The carrier is a polymeric carrier, preferably copolyester, polyether blocked polyamide, thermoplastic polyurethane, thermoplastic polyolefin or styrene block polymer and especially preferably a polymer decomposable by microorganisms.