baber/WOPTO huggingface dataset:
Patent JP-H08214973-A (JP)
Title: Furniture provided with means against overturning
Inventor: SAKAMI TOSHIRO
IPC: A47B97/00
Filed: 1995-02-16
Abstract: PURPOSE: To prevent a piece of furniture from overturning and disturbing a person when the person is carrying or putting away things even in the case of an earthquake, by being provided with an attaching body, which is attached to a ceiling to prevent the furniture from overturning, on the upper edge of supporting legs which are contained in the side walls of the furniture so as to move up and down freely. CONSTITUTION: Each of side walls 11, 11 comprises a frame core 111, an outside plate 112, and an inside plate 113. The side walls 11, 11 have containing holes 114, 114 on the each upper edge thereof, respectively. Supporting legs 2, 2 are put into the containing holes 114, 114 so that they can slide out of and into the holes. An attaching plate 33 is laid on the upper edge of the supporting legs 2, 2. Adjusting grooves 21, 21 are formed on the supporting legs 2, 2 in the vertical direction so as to pass through the legs. The supporting legs 2, 2 are fixed to the side walls 11, 11 while being sandwiched in between the outside plate 112 and the inside plate 113. When installing, the supporting legs 2, 2 are drawn out of the containing holes 114, 114 by the handles 34, 34 of an attaching plate 33 to raise the attaching plate 33, and are fixed to the side walls 11, 11 with fixing vis 12.
Patent JP-S56151275-A (JP)
Title: Plasma ignition device of internal combustion engine
Inventor: ANPO TOSHIMI
IPC: F02P3/08
Filed: 1980-04-24
Abstract: PURPOSE:To prevent mismatched discharge by using a capacitor connected in series with a switch for every cylinder in an ignition device wherein a low tension plug is employed. CONSTITUTION:One of the capacitors 51-54 is provided for each of the cylinders, and by controlling the switches 41-44 by a control circuit 20, only the capacitor of the cylinder to be ignited subsequently is charged. The timing of ignition of the entire device is controlled by one thyristor. Since no large discharging current flows through the switch controlling the charge of the capacitor, the present device is excellent in terms of durability. By this constitution, mismatched ignition of the cylinder not corresponding to the timing of ignition is prevented.
Patent JP-S59196704-A (JP)
Inventor: UIRIAMU TERUFUOODO KUROSU
IPC: B01D3/08
Filed: 1984-03-22
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-H01227949-A (JP)
Title: Method and instrument for directly analyzing fine particle producing molten metal
Inventor: TSUJINO RYOJI
IPC: G01N33/20
Filed: 1988-03-09
Abstract: PURPOSE:To quickly and stably analyze the chemical composition of a molten metal even under a severe condition where the surface of the molten bath fluctuates by dipping a gas blowing pipe into the molten metal while an inert gas is blown out from the pipe and producing fine particles of the molten metal. CONSTITUTION:A capped cylindrical container 1 is deeply dipped into the molten bath of a molten metal 2 and a gas blowing pipe 3 is lowered by means of an elevating and lowering device 9 while an inert gas is blown out from the gas blowing port 4 of the pipe 3 by means of a gas supplying device 11. The gas blowing pipe 3 is brought up after the gas blowing port 4 of the pipe 3 is dipped below the surface 12 of the molten metal 2. Fine particles 6 produced when the inert gas is blown into the molten metal 2 are collected into a fine particle collecting tank 5 and carried to a plasma emission-spectrometer 10 through a fine particle discharging pipe 7 and fine particle carrying pipe 8 for analysis. Then the change in the elapse of time of the light emitting intensity of each element in the fine particles is measured and the concentration of each element contained in the molten metal is found.
Patent JP-H01230790-A (JP)
Title: Method for cleaving epoxyketone
Inventor: TORII SHIGERU
IPC: C25B3/25
Filed: 1988-03-09
Abstract: PURPOSE:To produce 3-hydroxyketone with no by-product in a high yield by electrolytically reducing epoxyketone with phenyl selenide ions formed by electrolytically reducing diphenyl diselenide allowed to coexist with the epoxyketone in a reaction system. CONSTITUTION:Epoxyketone represented by formula I (where each of R<1>-R<4> is 1-15C hydrocarbon group which may be substd. by 1-15C hydrocarbon group and R<1>-R<4> may bond to each other to form a ring) is dissolved in an electrolytic soln. consisting of a lower alcohol such as methanol or ethanol as a solvent and a neutral salt such as a perchlorate, tetrafluoroborate or ammonium salt as an electrolyte. The resulting soln. is poured into the cathode chamber of an electrolytic cell provided with a diaphragm between the anode and cathode made of platinum, carbon, lead or stainless steel and the epoxyketone is electrolytically reduced to produce 3-hydroxyketone represented by formula II. This 3-hydroxyketone can be produced from the epoxyketone by cleavage in a high yield by adding an electron carrier such as alkyl diselenides using diaryl or selenides by 0.5-0.005mol basing on the amt. of the starting material and a proton donor such as malonic diesters or acetoacetic esters to the electrolytic soln.
Patent JP-H09220278-A (JP)
Title: Gas for improving environment and health, production of the gas, environment by utilizing the gas, and device for improving health
Inventor: SAWAGUCHI MAREYOSHI
IPC: A61L9/04
Filed: 1996-02-18
Abstract: PROBLEM TO BE SOLVED: To make it possible to exhibit a remarkable aromatherapic effect, sterilizing effect and antimicrobial effect, deodorizing effect, etc., by releasing a gas into which anions and volatile components derived from animals and plants are incorporated as its effective components into a room. SOLUTION: Anions as well as the volatile components derived from the plants, such as lavender and eucalyptus, and the volatile components derived from the animals, such as musk and civet are made to exits in the air. These volatile components are passed near the electrodes 1a, 1b of an anion generating means 1. Thereby, particulates which are the volatile components are electrified minus by the anions to form the minus electrified particulates. The suspended bacteria and malodorous particulates in the room are adsorbed and flocculated by these particulates, by which the prompt and effective sterilization and deodorization are attained. In the case ozone exists excessively, the volatile component particulates are oxidized by ozone, by which the ozone concn. is lowered to an adequate value or below. As a result, the human stress is relieved and the endurance is enhanced.
Patent JP-H04267850-A (JP)
Title: Production of processed food of prepared milk serum protein
Inventor: KITAHATA NAOFUMI
IPC: A23C21/00
Filed: 1991-02-25
Abstract: PURPOSE:To produce a processed food having high functional characteristics from milk serum by a simple method. CONSTITUTION:A milk serum protein-containing solution is adjusted to pH<=4 or pH>=6, heated to >=55 deg.C, cooled to <=10 deg.C and preserved to give a transparent milk serum processed food having stability even by heating and freezing, excellent emulsifying properties, emulsification stability, foaming properties, foam stability, etc. The milk serum protein-containing solution is preferably purified and then adjusted to proper pH, heated and cooled in the absence of salt.
Patent JP-H07256890-A (JP)
Title: Ink jet recorder
Inventor: HANABUSA TADASHI
IPC: B41J2/165
Filed: 1994-03-24
Abstract: PURPOSE:To provide an ink jet recorder capable of reducing non-ejection or defective ejection of ink and reducing a recording time and a running cost. CONSTITUTION:An ink jet recorder comprises a capping means, an ejection- recovery means, a detection means that detects an ambient temperature or an ambient moisture in the device, a memory means 604 having a table in which an ejection-recovery operation is set corresponding to the temperature and moisture and control means 601, 607 that controls to perform a series of the recovery operation steps in the sequential printing by selecting the ejection- recovery operation from the table just before the starting of the printing.
Patent JP-S51129568-A (JP)
Title: A protection apparatus of an automatic gear shift control apparatus
Inventor: ONDA HAJIME
Filed: 1975-05-07
Abstract: PURPOSE: Acquiring of the apparatus which protects the speed change gear from breakage in the error operation of the control apparatus. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H03255175-A (JP)
Title: Ink for ink jet recording
Inventor: FUKUSHIMA KYOKO
IPC: C09D11/328
Filed: 1990-03-06
Abstract: PURPOSE:To obtain the title ink used for a specified recording system, which is excellent in foaming response to thermal energy and can realize recording free from blotting even on plain paper with excellent penetration, by using at least a coloring matter, water, and a specified compound as constituents. CONSTITUTION:The title ink used for a recording system wherein thermal energy corresponding to a recording signal is given to an ink in a recording head chamber and liquid droplets are splashed upon a recording medium by the energy to effect recording, which contains at least a coloring matter (e.g. C.I. Direct Yellow 86), 50-95wt.% water, and 0.001-2wt.% 7-8C aliphatic monohydric alcohol (e.g. CH3CH2CH2CH2CH2CH2CH2OH).
Patent JP-H0628507-A (JP)
Title: Bar code input device
Inventor: MARUNO FUMIAKI
IPC: G06K7/10
Filed: 1993-03-15
Abstract: PURPOSE:To input KANJI(Chinese character), various marks and even a control code by reading a bar code through the use of existed hardware resources. CONSTITUTION:A bar code scanner 1 reads the bar code 4 and a specified character discrimination means 26 discriminates whether a specified character (space character and the like) which is previously decided exists in a character string constituting code data or not. When the specified character does not exist, the character string of the code which is read is transmitted as it is by a regular mode processing means 27. When the specified character exists, a conversion mode processing means 28 collects the respective characters of the character string following the specified character by a prescribed number, converts them into data of a KANJI code in a prescribed bit unit and transmits them. The transmitted data are inputted to a data processing part 20.
Patent JP-H10242301-A (JP)
Title: Semiconductor memory and manufacture thereof
Inventor: OTA TOMOYUKI
IPC: H01L21/822
Filed: 1997-02-21
Abstract: PROBLEM TO BE SOLVED: To avoid the variation of the resistor load values and connect the node electrode of a memory cell to the gate electrode at a low resistance by connecting a high-resistance film to gate electrodes and impurity diffused layer with lower resistances than that of this film through the contact holes. SOLUTION: An impurity layer 6 for forming node electrodes of memory cells, gate electrodes 4 of driver transistors of the cells and resistance wiring 10 are connected with low-resistance polysilicide walls 14A. The resistance load of memory transistors is composed of the resistance wiring 10 only. Unlike a multilayer structure of the low-resistance polysilicon and resistance wiring, low-resistance parts are formed at only common contact. This prevents the variation and decrease of the resistance load values, and the diffused layer 6, gate electrode 4 and resistance wring 10 are connected with the low resistances.
Patent JP-H04289732-A (JP)
Title: Reactive power compensator
Inventor: IEDA YASUNOBU
IPC: H02J3/06
Filed: 1991-03-19
Abstract: PURPOSE:To compensate reactive power, higher harmonics and reverse power flow at the time of connecting a distributed power supply to a power system. CONSTITUTION:An active-filter type reactive power compensator 13 which is connected to a power system 1 in the same manner as a generator 3 and a group of loads 4 has such a structure that a device for controlling a consumption quantity of reactive power 6 may be added to a dc circuit of the reactive power compensator 13. The device for controlling a consumption quantity of reactive power is constituted of, for example, a step-up chopper circuit and a resistor.
Patent JP-S621191-A (JP)
Title: Signal output circuit
Inventor: MARUYAMA SHIGERU
IPC: G11C7/22
Filed: 1986-03-11
Abstract: PURPOSE:To reduce the penetrating current without dropping an action speed by providing a means setting the gate bells of the 1st and 2nd transistors at a logical level where said transistors are made in an interruption state to lead an output terminal in a high impedance state. CONSTITUTION:Responding a signal S3 generated due to a change in the logical level of a data signal S2 from a signal processing circuit 1, the one-shot pulse generator circuit 6 of a penetrating current preventing circuit 4 generates a one-shot pulse signal theta changing at a low level almost the moment the output signals SA and the inverse of SA of an amplifier 2 level-change. When the amplifier 2 tries to change the levels of the signals SA and the inverse of SA due to the level change of the data signal S2, both transistors Q3 and Q4 are made conductive. Thus the gate of a transistor Q1 is substantially held at a high level, and the input level of an inverter 5 is inverted at a high level, which leads the gate of a transistor Q2 to invert at a low level. Then both transistors Q1 and Q2 are made interrupted, whereby an excessive penetrating current can be prevented.
Patent JP-S60198799-A (JP)
Inventor: KANEKO MASAO
IPC: H05K3/06
Filed: 1984-03-23
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-H01226339-A (JP)
Title: Ink jet recording head
Inventor: YOKOI KATSUYUKI
IPC: B41J2/055
Filed: 1988-03-08
Abstract: PURPOSE:To form a dot having a large area on a recording medium by a reduced amount of ink, by constituting an emitting orifice allowing a liquid droplet to fly, of a large number of through-holes. CONSTITUTION:A plate 22 is mounted to the opening surface of a liquid flow passage 3 and a large number of through-holes 21 each having a small diameter are provided to the plate 22. A large number of the through-holes 21 are formed to the opening surface frame of the liquid flow passage 3 so as to be positioned at a definite interval to constitute an emitting orifice 20. When the drive voltage corresponding to a recording signal is applied to an emitting energy generator 4, pressure is generated in the liquid flow passage 3 to act so as to extrude the ink in the liquid flow passage 3 from the emitting orifice 20 and ink droplets 5 are emitted from the respective through-holes 21 at once and fly as one group to be bonded to the surface of a sheet 6. The bonded ink droplets 5 penetrate in the sheet 6 to be bonded to the adjacent ink droplets 5 and one dot is expressed. The formed dot is not different in an ink amount between the central part and peripheral part thereof and the ink is distributed to the entire region of the dot in a uniform amount.
Patent JP-S55146915-A (JP)
Title: Oil filled tank for electrical equipment
Inventor: ITOU TATSUO
IPC: H01F27/02
Filed: 1979-05-02
Abstract: PURPOSE:To reduce the stress to be produced and the thickness of a tank plate by a method wherein a reinforcing connecting plate is attached to the corner of a box reinforcing body of the tank, and its edge is fixed to the specified position of the semi-circle portion of the side plate of the tank proper as specified. CONSTITUTION:A reinforcing plate 10 is square, and one end of the plate is connected to the corner of a box reinforcing body 6, while the other end is connected to the portion 11 where the long side 1a and semi-circle 1b of a side plate are connected together. The angle theta which the reinforcing plate 10 forms with a plate 6 corresponds to the tangent line at the connected portion 1, and the position where the reinforcing plate 10 is connected to a tank is such that it is within an area where a moment in the circumferential direction of the semi-circle 1b is the smallest. By this constitution, the concentration of stress near the portion where the box reinforcing body and the side plate of the tank is extremely lightened. Therefore, the thickness of the side plate of the tank can be reduced.
Patent JP-H04292774-A (JP)
Title: Door parallelly assembling device
Inventor: GOTO TOSHIYUKI
IPC: F25D23/02
Filed: 1991-03-19
Abstract: PURPOSE:To correctly mount doors by variably providing a relative interval between a device body in which a first door is mounted and a support fitting of a second door while holding them in a predetermined attitude, and so forming a gap between a first door and a second door as to become in parallel by supporting the second door with a force of half of a weight of the second door by the fitting. CONSTITUTION:A second door 9 is engaged with a lower hinge 10 after a device body 1 is secured to a box, and when the holding is released, the door is moved down by its own weight. When the door 9 is brought into contact with a door support fitting 2 and with a lower hinge 10, the hinge 10 and the fitting 2 support the weight of the door by halves. When the upper surface of a first door 4 and the lower surface of the door 9 is in parallel, if a spring 7 is so regulated that reaction to be applied to the door 9 of the fitting 2 corresponds to half of the weight of the door, it is stabilized in this state. When the holding of the door is released, the upper surface of the door 4 and the lower surface of the door 9 automatically become parallel by the balance of the own weight of the door and the spring.
Patent JP-S55146514-A (JP)
Title: Supervisory device
Inventor: YAMAMOTO MASAHIRO
IPC: G05B23/02
Filed: 1979-05-01
Abstract: PURPOSE: To make it possible to swiftly and exactly inquire into the cause of failure, by providing an electronic clock, a processor, and RAM (Random Access Memory) in order that the generation time of failure, generation input line and generation sequence can be printed.  
     CONSTITUTION: An operation control part consists of RAM14, ROM15, CPU16, a printer 5, an electronic clock 17, an input/output port 18, a keyboard 4, and a numeral indicator 2. The printer 5 prints input number, generation time of failure, heavy or light degree of trouble, generation sequence, alarm generating code, comment to a signal line, and kind of trouble, in case failure has been caused. When the status has been restored to its original state, the input number, reset time, kind of an alarm which has been raised, whether the trouble has been heavy or light, and reset code are printed. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H02232944-A (JP)
Title: Tray for semiconductor integrated circuit
Inventor: NAGINO KATSUMI
IPC: H01L21/56
Filed: 1989-03-07
Abstract: PURPOSE:To improve the air permeability in the upper and lower directions in the interiors of stacked strays and to shorten the time for a baking treatment by a method wherein a plurality of holes of an arbitrary form are provided in each groove part on each tray under the lower part of the lead parts of a surface mounting IC. CONSTITUTION:Each groove 3, in which a surface mounting IC is housed, is formed in a tray for semiconductor integrated circuit use and the positions of holes 2 provided in the groove 3 are set in such a way that they are positioned under the lower parts of leads 5 of the IC. The holes 2 bored in this groove 3 are provided in such a way that they are positioned directly under the leads 5 and lead drawing surfaces are made up of the 4 side surfaces of the groove 3 to provide 4 pieces of the holes 2 in the groove 3, which is each IC part housing part of the tray, along the lead parts 5 of the IC. Moreover, the trays, in which the ICs are housed, are stacked several layers and these are put in a high-temperature furnace and are subjected to baking treatment. During the execution of this baking treatment, water content being contained in a molding resin on the surface mounting ICs evaporates and evaluated vapor is discharged through a plurality holes 2 provided in each tray without staying in the interiors of the trays.
Patent JP-H07229159-A (JP)
Title: Method of underground work such as water supply and drainage or the like, and temporary lid used therefor
Inventor: WADA AKIRA
IPC: E02D29/12
Filed: 1994-02-16
Abstract: PURPOSE:To attain the ventilation and lighting to underground, the prevention of falling of object, and an improvement in working property and safety of work by using a temporary cover having a void part such as punched hole at the underground piping or repairing work of water supply and drainage, or covered conduit. CONSTITUTION:An opening part 8 is provide on a part of a temporary cover 2, a suction and exhaust pipe 3 used for both air intake and exhaust and a drain pipe 4 are mounted thereon, and a locking tool 5 is mounted on a part of a void part 7. Four sets of the locking tools 5 are arranged in the void part 4 at proper intervals to prevent the slippage of the temporary cover 2 during work. Thus, the mounting of the exhaust pipe, the intake pipe, and the drain pipe is facilitated by providing the opening part 8 on a part of the cover, and the void part 7 can be utilized to fix these pipes with a rope or metal fitting.
Patent JP-S58168503-A (JP)
Inventor: KISHIMOTO TAKASHI
IPC: B27D5/00
Filed: 1982-03-31
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-S53140055-A (JP)
Title: Semiconductor strain gauge
Inventor: YAMADA KAZUJI
IPC: G01B7/16
Filed: 1977-05-13
Abstract: PURPOSE: To compensate the non-linearity in the output of a bridge circuit, which is composed of semiconductor gauge resistors, by connecting a compensating resistor circuit between the output terminals of a constant current power source in parallel with the bridge circuit. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H09246191-A (JP)
Title: Method for forming thin film
Inventor: NISHIDA TOSHIO
IPC: H01L21/205
Filed: 1996-03-12
Abstract: PROBLEM TO BE SOLVED: To form a thin film having a flat interface at an atomic level by forming a protrusion whose utmost point exists in a circular region which has a diameter selected from either the migration length of a thin film material grown on a semiconductor substrate or a lateral diffusion length in a vapor phase, and then epitaxially growing the material. SOLUTION: After a resist pattern 3 is formed on a substrate 1, it is etched with water solution of sulfuric acid and hydrogen peroxide water, then the pattern 3 is removed, and a mesa type protrusion substrate is manufactured (A). Or, after a silicon oxide insulating film 2 is deposited on the substrate 1 by an RF magnetron sputtering method, the pattern 3 is formed, the film 2 is selectively etched with water solution of hydrofluoric acid and ammonium fluoride, the film 3 is removed, a silicon oxide mask 4 is formed, and a substrate material is regrown to manufacture a mask type protrusion substrate (B). Then, the thin film material is epitaxially grown. Thus, a thin film having a flat interface at an atomic level can be obtained.
Patent JP-S63220848-A (JP)
Inventor: SAKAI IKUO
IPC: G01N29/04
Filed: 1987-03-10
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-S59180672-A (JP)
Inventor: YOHANESU TENGE
IPC: G06K5/00
Filed: 1984-03-23
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。