baber/WOPTO huggingface dataset:
Patent JP-H09265103-A (JP)
Title: Liquid crystal panel body and its production
Inventor: MINATO TAKAO
IPC: G02F1/1333
Filed: 1996-03-28
Abstract: PROBLEM TO BE SOLVED: To impart the simple constitution contributing to the self-recovery property of the once destroyed liquid crystalline structure to the inside of a liquid crystal panel body. SOLUTION: This liquid crystal panel body has a pair of substrates 10a, 10b, at least one of which have striped electrodes 2 and face each other, and plural partition materials 1 which are disposed between these substrates and are lined up in parallel with each other apart spaced intervals. The striped electrodes 2 and the partition members 1 intersect orthogonally with each other. the differences in level between the respective electrodes of the striped electrodes 2 orthogonal with the pattern materials 1 are filled with embedding materials 5, such as silicon dioxide and polyimide, by which the surface of the substrate 10b is substantially flattened.  Even if flow is generated in the liquid crystals sealed into linear spaces 4 by pressing of the panel surface, etc., there are no differences in level on the surface of the substrate 10b and, therefore, the liquid crystals naturally restore the original state and the impact resistance is improved.
Patent JP-H05283514-A (JP)
Title: Substrate supporting part
IPC: H01L21/68
Filed: 1992-03-30
Abstract: PURPOSE:To provide a wafer supporter enabling stable processing by constitut ing it such that even in the case of the contact between its electrostatic chuck electrode and wafer push-up pin, the current will not flow between them and thus the attraction force of the electrostatic chuck will not degraded. CONSTITUTION:A substrate supporting part 1 consists of an electrostatic chuck 2 and a wafer push-up pin 3. The electrostatic chuck 2 holds a water using electrostatic attraction force; the wafer push-up pin 3 is fitted into the electrostatic chuck 2 in a way that it is vertically movable. Insulating material 31 is used for at least a part of the wafer push-up pin 3 adjacent to the electrostatic chuck; conductive material 32 is exposed at a part of the surface of the wafer push-up pin 3 opposite to a wafer.
Patent JP-S59225084-A (JP)
Inventor: FURANTSU SHIERIBURU
IPC: A63C5/14
Filed: 1984-05-24
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-H01277676-A (JP)
Title: Fuel injection equipment
Inventor: WATANABE HARUO
IPC: F02M51/00
Filed: 1988-04-28
Abstract: PURPOSE:To control and improve the engine burning and make the lean burn control possible by using a piezoelectric element having fine responsiveness, and providing an injection rate control structure. CONSTITUTION:A control valve 4 is a spool type valve 14 having changeable strokes and being switched by signals of injection time, injecting rate and injecting hour from a control part and operates to open during the period of signals to feed a high pressure fuel to an automatic valve type injection valve 5. At this step, when a piezoelectric element 19 is displaced by delta by the injection rate pattern signal from the control part, the part corresponding to the point of force of a displacement increasing mechanism 20 is displaced by delta. The displacement increasing structure 20 thus amplifies the part corresponding to the point of action with the supporting point as the center with the amplifying rate (n). A spool 17 taking a part of the control valve 4 is driven directly at the point corresponding to the point of action. The stroke (x) of the control valve 4, therefore, becomes ndelta and the high pressure fuel for the stroke (x) is fed to the injection valve 5. The injection rate control can be possible by changing the voltage applying to the piezoelectric element 19.
Patent JP-S585807-A (JP)
Title: Plant diagnosing device
Inventor: TOKURA TAKEHIKO
IPC: G05B23/02
Filed: 1981-07-01
Abstract: PURPOSE:To send a precise forecasting message to an operator by finding the coefficient of status variation at the detection of plant troubles and forecasting the status to be generated subsequently in accordance with the coefficient of status variation. CONSTITUTION:When an emergency sealed oil pump is not started at the time when the starting time of said pump has been passed after the differential pressure of the sealed oil had been turned to ''low'' during the output operation of a motor, the output of logical ''1'' is sent to an AND gate 22. A message to confirm the automatic mode of the emergency sealed oil pump is displayed from a message output circuit 25 to the operator. Simultaneously with the display of the message, a forecasting message circuit 31 finds the coefficient of variation of sealed oil differential pressure and outputs a forecasting message in correspondence with the coefficient of variation.
Patent JP-H02282275-A (JP)
Title: Copying machine
Inventor: OHASHI KUNIO
IPC: G03G15/00
Filed: 1989-04-24
Abstract: PURPOSE:To sufficiently ventilate outside air inducted in a housing to the lower face of an original platen and a lamp by moving not only a copying lamp but also a fan for cooling a lamp. CONSTITUTION:The copying lamps 3 and 4 for exposing an original by moving on the lower face of the original platen and the exhaust fan 10 provided near the lamps 3 and 4 are integrally moved through a base where the lamps 3 and 4 and the fan 10 are disposed. Thus, an air flow which flows in from the air inlet of the housing is sufficiently ventilated to the lower face of the original platen and the lamps 3 and 4 and exhausted through an exhaust port fan 14. As a result, the overheat of the original platen and the tube wall of the copying lamp is prevented and the handling of an original is facilitated. Then, the life of the copying lamp is prevented from being shortened caused by the copying lamp's getting black before it occurs.
Patent JP-S59231064-A (JP)
Title: Preparation of 2-mercaptoethylamine compound
Inventor: IWASAKI KOUZOU
IPC: C07C319/02
Filed: 1983-06-13
Abstract: PURPOSE:To produce the titled compound useful as a raw material of pharmaceuticals, etc., in high yield and purity, by reacting a 2-mercaptothiazoline compound with a 2-hydroxyethylamine hydrogen halide salt in the presence of hydrohalogenic acid and a specific amount of water. CONSTITUTION:The 2-mercaptoethylamine compound of formula IV is obtained by reacting preferably 1.02-1.20 moles of a 2-mercaptothiazoline compound of formula I (R1-R4 are H, lower alkyl, hydroxysubstituted lower alkyl, or phenyl) with 1 mole of 2-hydroxyethylamine hydrogen halide salt of formula II (X is halogen) in the presence of a hydrohalogenic acid and <20 moles, especially 1.5 -15 moles of water, and hydrolyzing the S,S'-bis(2-aminoethyl)dithiocarbonate derivative of formula III.
Patent JP-H0365510-A (JP)
Title: Manufacture of high temperature superconducting material
Inventor: JIEFURII RUISU TARON
IPC: C01B13/18
Filed: 1990-04-19
Abstract: PURPOSE: To provide a material exhibiting superconductivity of ≥77 K by partially substituting the Y and lanthanide rare earth cation in a metal oxide material with a precribed substituent cation.  
     CONSTITUTION: The metal oxide material of formula is obtd. by bringing copper, the Y and/or lanthanide rare earth element as ≥1 cation and the nitrate or hydroxide of one or ≥2 substituent cations (e.g. Ca, Li, etc.) having the chemical ion valency lower than that of the cation described above into solid phase reaction, liquid flux reaction, vapor transfer reaction or plasma reaction at stoichiometric ratios. Next, this oxide material is sintered and is then slowly cooled down to ≤450°C by spending 4 to 15 hours in an oxygen atmosphere, by which an oxygen exchange or oxygen diffusion is rapidly effected. 
     COPYRIGHT: (C)1991,JPO
Patent JP-H09270246-A (JP)
Title: Metal halide lamp
Inventor: MORI SHIGEYUKI
IPC: H01J61/20
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a metal halide lamp with no liberation of halogen, less change of elementary light color, and a long life by adjusting the ratio of the sealing amount of holmium halide to that of a halide in the specified range. SOLUTION: The both ends of a transparent alumina tube 1 are sealed with an electrically conductive disc 2 and a glass frit. The disc 2 is obtained by forming a metal coating 5 on the surface of a ceramic base body 4. The disc 2 has an electrode 6 at its one end, and a ceramic insulating body 7 for preventing a back arc is fixed to the surface of the metal coating 5 on the electrode 6 side. Iodides of holmium, thulium, dysprosium, sodium, thallium, and caesium, mercury, argon gas, and metal holmium are sealed in an arc tube in the specified ratio. When the amount of halide sealing material is represented by A micro mole, and the sealing amount of metal holmium is represented by B micro mole, the relation of 1.3<=(B/A)×100<=19 is satisfied.
Patent JP-H10290902-A (JP)
Title: Filter cartridge for separating water and oils
Inventor: SATO KATSUHIRO
IPC: C02F1/28
Filed: 1997-04-22
Abstract: PROBLEM TO BE SOLVED: To surely separate even fine emulsified oil contained in water containing oils by dividing a cylindrical cartridge into a plurality of blocks by partition plates each having through-holes and filling each block with a filter medium. SOLUTION: When water containing oils 2 in which emulsified oil is mixed is fed from below a cylindrical part 4 of a filter cartridge thereinto, the water containing oils 2 is passed through filter mediums 7 in a plurality of blocks 8 into which the part 4 is divided by partition plates 5 one by one and is discharged as coarse oil drops from above. At this time, the emulsified oil is caught in succession and the filters 1 become in a saturated state with oil to form oil films inside and outside the filters 1. After that, by also using the oil films, the emulsified oil is caught. And in the saturated state with oil, the filters 7 are made to have the crushed shape. Then, since the emulsified oil hardly passes together with the water containing oils 2, it is easily contacted with the filter mediums 7, and oil films are formed all over and also oil catching force is increased.
Patent JP-S58221157-A (JP)
Title: Ion selective electrode
Inventor: KANBARA SATSUKI
IPC: G01N27/36
Filed: 1982-06-17
Abstract: PURPOSE:To obtain a high precise ion selective electrode unaffected by light having no relation to ion concn., by intercepting irradiation of a semiconductor plate with an external light by the presence of a light nontransmitting film of an ion sensitive part. CONSTITUTION:The ion sensitive film 21 of an ion selective electrode selectively senses specified ions contained in the sample soln. 10 to be measured to produce a potential difference corresponding to the ion concn. on the interlayer between the film 21 and the soln. 10. This potential is sent through a semiconductor substrate 18, a conductive adhesive 24, a core wire 23 to a potential difference detector 14 together with the potential of the reference electrode 11, and the ion concn. is calculated and displayed there. At that time, external light illuminating the ion sensing parts 17, 17' of the ion selective electrode cannot reach the substrate 18 because the light nontransmitting film 19 has been formed on the parts 17, 17'. Hence, ion concn. measurement accuracy can be enhanced by being unaffected by light having no relation to ion concn.
Patent JP-H06311986-A (JP)
Title: Pincers
Inventor: HASHIGUCHI TOSHIHIKO
IPC: A61B17/28
Filed: 1993-04-30
Abstract: PURPOSE:To prevent the infiltration and fixation of blood and body fluid into an opening and closing mechanism part and to prevent an operation defect, etc., by providing the pincers with a cover member for concealing the opening and closing mechanism of pincer members. CONSTITUTION:A opening and closing member 36 installed at the front end of an operating rod opens and closes the pincer members 32a, 32b. The opening and closing mechanism is constituted by providing the front ends of the pincer members 32a, 32b with cam pins engaging with cam grooves 37a, 37b. The pincer members 32a, 32b are opened and closed without projecting the mechanism part for opening and closing the pincer members 32a, 32b from the insertion part. Consequently, the opening and closing mechanism for opening and closing the pincer members 32a, 32b does not project from the side parts of a sheath 11 and the front end of the sheath 11 is covered by a tubular front end cover 40. The infiltration of the blood and bodily fluid into the front end of the sheath 11 is prevented in such a manner as the fixation of the cam grooves 37a, 37b of the pincer opening and closing member 36 to the cam pins is prevented.
Patent JP-H01313507-A (JP)
Title: Lumpy reaction method for producing cyclic ester modified polymer using no catalyst
Inventor: KIYASURIIN JIEE BIKUSURAA
IPC: C08G63/08
Filed: 1989-04-26
Abstract: PURPOSE: To provide a 100% solid polymer by reacting a specific polymer component with a cyclic ester component in the absence of catalyst and solvent.  
     CONSTITUTION: By polymerizing at least one kind of ethylenic unsaturated monomers (example: 2-hydroxyethylacrylate) at 100-300°C and for 10 minutes to 6 hours, a polymer having hydroxy group or carboxylic acid functionality is formed. Then, this polymer is reacted with a cyclic ester component which contains a lactone component of 0.1-10mol per mol of hydroxy group or carboxylic acid group of the formula (n is 1 or more; at least one R is H, the other R is H, alkyl, cycloalkyl, alkoxy, and single cyclic aromatic hydrocarbon group) and which has mutual solubility with the above polymer component, at 100-300°C without using a catalyst and a solvent. 
     COPYRIGHT: (C)1989,JPO
Patent JP-S62263138-A (JP)
Inventor: UIRIAMU SAMAAZU ZA SAADO
IPC: C07C41/00
Filed: 1987-04-30
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-H06292550-A (JP)
Title: Production of preservable food
Inventor: ONO TAKUJI
IPC: A23L3/00
Filed: 1993-04-08
Abstract: PURPOSE:To obtain a method for producing a preservable food in which the optimum packaged state according to the contents can be realized and the preparation cost of the whole apparatus can simultaneously be reduced while ensuring the replacing ratio of an inert gas. CONSTITUTION:This method for producing a preservable food comprises a food packing step, an inert gas filling step, an evacuating step and a hermetically sealing step. In the food packing step, a food is packed in a bag good in gas barrier properties. In the inert gas filling step, an inert gas is filled in the bag packed with the food to discharge air in the interior thereof. In the evacuating step, the filled inert gas and the residual air in the bag are discharged. The optimum packaging state according to the contents can be realized and the evacuated bag is further hermetically sealed in the hermetically sealing step by the evacuation.
Patent JP-S63269034-A (JP)
Title: Portable tester for pressure operating machinery
Inventor: OGAWA YOSHIAKI
IPC: G01M13/00
Filed: 1987-04-27
Abstract: PURPOSE:To test pressure operating machinery to be tested in an operating state without detaching the same from a tank main body and to omit labor lowering said machinery to the ground or carrying the same upwardly, by setting a gas cylinder, a pressure gauge, an aspirator, an auxiliary jig and a mutual connection pipe. CONSTITUTION:When a positive pressure test is performed by this tester, one of two nozzles 18, 19 of an auxiliary jig 14 is connected to the positive pressure nozzle 9 of a pressure gauge 3 while the other nozzle is connected to the gas outlet nozzle 7 of a gas cylinder 2 and, when the control valve 8 of the gas cylinder 2 is opened, gas pressure acts on a breezer valve 25 and the pressure value at that time is displayed on the pressure gauge 3. When a negative pressure test is performed, one of two nozzles 18, 19 of the auxiliary jig 14 is connected to the negative pressure nozzle 10 of the pressure gauge 3 while the other nozzle is connected to the vacuum nozzle 13 of an aspirator 4 and the gas outlet nozzle 7 of the gas cylinder 2 is connected to the gas inlet nozzle 11 of the aspirator 4. When the control valve 8 of the gas cylinder 2 is opened, the aspirator 4 is operated, and the vacuum nozzle 13 and the breezer valve 25 become negative pressure and the pressure value at that time is displayed on the pressure gauge.
Patent JP-H04287767-A (JP)
Title: Intra-crossing obstacle detecting device
Inventor: SHIMURA SHIYUUICHI
IPC: G08G1/00
Filed: 1991-03-14
Abstract: PURPOSE:To improve the safety of a railroad crossing portion by detecting an object, and generating a warning when the object hindering the passing of a train is left in the crossing after the crossing is closed. CONSTITUTION:In an intra-crossing obstacle detecting device detecting an obstacle existing in a railroad crossing 3, a transmitter 1 transmitting radio waves into the crossing 3, a receiver 2 receiving the radio waves from the crossing 3, and a judgment section judging whether or not the obstacle exists in the crossing 3 based on the level of the received radio waves are provided.
Patent JP-H02285006-A (JP)
Title: Production of fine particle of gallium-containing metal
Inventor: HASHIMOTO MASASHI
IPC: B22F9/08
Filed: 1989-04-25
Abstract: PURPOSE:To simply produce fine particles of gallium-contg. metal at a low cost by cooling molten gallium-contg. metal by spouting into an aq. soln. as a cooling medium in an inert gaseous atmosphere. CONSTITUTION:An alloy of gallium with a metal selected among the groups II, III and IV elements of he periodic table such as indium, zinc, tin and aluminum or only metallic gallium is melted. This molten gallium-contg. metal is cooled by spouting from an injecting nozzle into an inert gaseous atmosphere and dropping into an aq. soln. as a cooling medium. It may be cooled by direct spouting into the aq. soln.
Patent JP-2000296035-A (JP)
Title: Sleeping bag for infant
Inventor: HIBINO KAZUYA
IPC: A45C5/00
Filed: 1999-04-13
Abstract: PROBLEM TO BE SOLVED: To make usable a sleeping bag for infant for putting an infant to sleep in it, as a carrier for carrying, and further usable as a bag at the time of not using. SOLUTION: A mattress part 12 and an upper quilt part 13 constitute a bag-like body. A fastener 17 for opening and closing in a vertical direction is provided at both upper quilt pieces 15 and 16 constituting the part 13. Fasteners 22 and 23 are provided at the both of the left and right sides of the part 13 to fold the bag-like body 11 to use it as a bag in the state of not using. In addition, suspending belts 27 and 28 are provided to the part 12.
Patent JP-H01276886-A (JP)
Title: Picture reader
Inventor: NISHIKAWA EIJI
IPC: H04N5/335
Filed: 1988-04-27
Abstract: PURPOSE:To simplify a power source constitution by making the title reader into a system in which equivalent capacity is set at a prescribed positive potential by means of the ON-operation of a resetting switch, discharging is executed according to irradiating light, and the residual potential is read. CONSTITUTION:The picture reader is equipped with an optical sensor 1, a resetting switching 3 to discharge the charge of the equivalent capacity, and a reading signal change-over switch 4 to read the potential of the equivalent capacity, grounds a terminal on a side opposite to the side to which the resetting switch 3 of the optical sensor 1 is connected, and connects the resetting switch 3 to the positive power source. That is, the optical sensor 1 is reversely biased by a ground potential and the action power source of a reading circuit chip, and the photoelectric current is applied when the light irradiates. Thus, the optical sensor is reversely biased by utilizing the positive power source used for the reading circuit chip.
Patent JP-S59231331-A (JP)
Title: Automatic heating and cooking unit
Inventor: SHIROKAWA NOBUO
IPC: F24C7/08
Filed: 1983-06-13
Abstract: PURPOSE:To reduce adverse effect on the finished or cooked food even though temperature in the cooking unit is decreased due to the opening of a door before starting cooking by a method wherein a preheating control temperature is made higher than the cooking control temperature. CONSTITUTION:A control device 10 measures temperature in the heating chamber 1 by a temperature sensor 8, turns on the heater relay 11 if the temperature in the heating chamber 1 is lower than the preheating control temperature and then feeds electric power to the electric heating device 6. If the temperature is higher than the preheating control temperature, the heater relay 11 is not turned on and then the electric heater 6 is not supplied with any electric energy. This preheating operation is continued until the temperature in the heating chamber 1 is reached to the preheating control temperature. During this period, the control device 10 turns on a circulation fan relay 12 and rotation of the circulation fan causes the temperature distribution in the heating chamber to be kept constant. Thus, the preheating control temperature is set at a temperature higher than the control temperature during cooking by 10 deg.C.
Patent JP-H11255031-A (JP)
Title: Autobmoile door mirror
Inventor: KATOU YOSHIMORI
IPC: G07B15/00
Filed: 1998-03-13
Abstract: PROBLEM TO BE SOLVED: To promote the speedy passage of passing vehicles and to solve a problem on a traffic jam of cars at the tollgage of an expressway. SOLUTION: This is an automobile door mirror that is composed of installing an injection presenting tray 3 in a body 1, which operates free access by an operation of a CD-read-only memory type inject button 6 installed in a driver's seat in a car, by reason that the presentation of a driver's bank account identification card 5 is strictly enforced for payment, and this car is processed through a bar code by a hand sensor in a moment, for the purpose of expediting the speedy passage of passing vehicles at the tollgate of an expressway.
Patent JP-S5440409-A (JP)
Title: Lubricating sheet track for slidingly moved vehicle
Inventor: FUKAYA TOSHIO
IPC: E01B25/30
Filed: 1977-09-02
Abstract: PURPOSE: To provide a lubricating sheet track laid on the surface of concrete track for guiding a slidingly moved vehicle, which is capable of affording a good lubrication, absorbing frictional vibration of vehicle body and heat caused by friction, and preventing freezing of the track.  
     CONSTITUTION: The sheet track 1 of this invention is manufactured by forming core member 3 with net-like structure of fine wires of iron or copper or otherwise with clothes of polyamide, polyester or polypropylene fibres, placing fibres 2 made of polyamide, polyester and tetrafluoroethylene on one side of said core member 3, thus forming a felt-like sheet, impregnating the sheet with 0.005W8wt% of a special powder made of lead iodide and others, 2 wt% of oleic acid, 0.5W38 wt% of silicon dioxide in the form of hyperfine particles and the remainder of paraffin wax, and then compressing the same by use of roll. In the drawing, numeral 4 represents a cushion member, and 5 does a concrete track 
     COPYRIGHT: (C)1979,JPO&Japio