baber/WOPTO huggingface dataset:
Patent JP-H10329475-A (JP)
Title: Tip for writing instrument
Inventor: ISHIKAWA SHINICHI
IPC: B43L19/00
Filed: 1997-05-30
Abstract: PROBLEM TO BE SOLVED: To simultaneously form a holding structure for holding therein a spring for urging a transfer ball, by providing a locking structure to a liquid tank having no fear of dropping from the tank even when a pressure contact force between connections of the tank and a tip is lowered or the connections are decentered, and executing processing for forming the locking structure. SOLUTION: A caulked part 5 is provided at a tank connector 1-2 of a tip body 1. The part 5 has a spring locking protrusion 5-1 for locking a rear end of a spring 4 on an inner surface of the tank connector, and a tank locking recess 5-2 for locking an inner surface of an end opening of a liquid tank 2 on an outer surface. Thus, the spring can be held therein so as not to drop. And, the connection of the tank 2 to the body 1 is executed by an engaging locking force of the tank 2 to the recess 5-2 in addition to a pressure contact force due to press-fitting between both the connectors, so that the body 1 is not drawn from the tank 2 to drop.
Patent JP-S622712-A (JP)
Title: Equivalent resistance circuit
Inventor: OGAWA ATSUSHI
IPC: H01L27/04
Filed: 1985-06-28
Abstract: PURPOSE:To form an equivalent resistance having the reduced variance of resistance value at the inside of an IC and to decrease the number of external parts, by supplying the output current to a terminal from the 1st differential circuit and obtaining a resistance which is equivalent when viewed form the terminal. CONSTITUTION:The output currents I1 and I2 of current sources 20 and 25 are decided by an external resistance Rext and an internal resistance Rin of an IC 17. In this connection, I1=K1/Rext and I2=K2/Rin (K1, K2: coefficients) are satisfied. Then the value of the equivalent resistance is decided by the resistances Rext and Rin, the ratio between both coefficients K1 and K2, etc. Thus the desired resistance value is obtained regardless of the variance of values of the internal resistances Rin, R11, etc. Then the high resistance value is also attained easily.
Patent JP-S5666042-A (JP)
Title: Minute processing method of thin film
Inventor: SHIOZAKI MASAKAZU
IPC: H01L21/306
Filed: 1979-11-02
Abstract: PURPOSE:To obtain an etched micro-pattern having a thickness of 0.3-1.0mum through a primitive means by a method wherein a film that can be selectively etched is piled on a film to be etched, and eaves is selectively formed by means of excessive etching. CONSTITUTION:SiO2 3 and poly-Si 4 films are piled on an Si3N4 film 2 laid on an Si substrate 1, and a photoresist mask 5 is applied onto the film 4 to etch it in gas- plasma and etch the film 3 in an HF liquid so that an opening 7 is formed under the eaves of a film 4'. The etched surface is covered with a CVD SiO2 film 8 and a photoresist mask 9. The film 8 is etched in the HF liquid to make eaves from the photoresist 9. The poly-Si film 4' is totally removed by the CF4 gas-plasma with the SiO2 films 8, 3 as masks. After this, the Si3N4 film 2 exposed to the opening 7 opened to the outside is soaked in an etching liquid of phosphoric acid series to etch the film 2. Next, if the SiO2 films 8, 3 are etched and removed, an Si3N4 film pattern with a minute opening is obtainable. A primitive method like this can make possible forming a width of approximately 0.8mum.
Patent JP-S6121264-A (JP)
Inventor: OKADA MASARU
IPC: E04G17/18
Filed: 1984-07-10
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-H09326969-A (JP)
Title: Extra news detecting circuit
Inventor: TOYA KIYOTAKA
IPC: H04N5/445
Filed: 1996-06-05
Abstract: PROBLEM TO BE SOLVED: To report the broadcasting of extra news on TV even in watching video except for TV. SOLUTION: An extra news sound judging circuit 14 judges the existence of an informing sound giving information of a special news in the sound of TV broadcasting. An extra news video judging circuit 15 judges the existence of a character telop giving the special news in the video of broadcasting. When both of them judge the presence of the extra news, a character generating circuit 17 generates a character signal. A chrominance signal circuit 6 generates an RGB primary color signal obtained by superimposing the characters to external video. Thereby if the extra news is broadcasted when a viewer watches external video except for TV, characters indicating the broadcasting of the extra news is displayed by superimposing to external video the viewer watches.
Patent JP-H0649185-A (JP)
Title: New polymer
Inventor: TANAKA MIKIAKI
IPC: C08G63/00
Filed: 1993-05-21
Abstract: PURPOSE:To obtain a copolymer which contains no catalyst and is used mainly as a base of pharmaceutical preparations by subjecting lactic acid and glycolic acid or their low-molecular-weight (co)polymers to thermal polycondensation under a reduced pressure in the absence of a catalyst. CONSTITUTION:Lactic acid and glycolic acid or their low-molecular-weight polymers or copolymers are subjected to polycondensation at about 150-250 deg.C under about 30-1mmHg pressure in the absence of a catalyst to give a high- molecular-weight lactic acid-glycolic acid copolymer contg. no catalyst and having a degree of dispersion (by gel permeation chromatography) of about 1.5-2, a lactic acid unit content of about 50-95wt.%, and a glycolic acid unit content of about 50-5wt.%. The obtd. copolymer can be used as a base of pharmaceutical preparations, e.g. for a buried or microcapsuled controlled release drug contg. a steroid hormone, peptide hormone, or anticancer drug.
Patent JP-S623191-A (JP)
Title: Coolant compressor
Inventor: ABE RYOICHI
IPC: F04C18/344
Filed: 1985-06-28
Abstract: PURPOSE:To permit the capacity control through pulse electric conduction by installing a solenoid valve for directly opening and closing a coolant-gas passage which communicates to one suction hole between two suction holes for supplying coolant gas. CONSTITUTION:Coolant gas is supplied into a cylinder vane chamber 60 also from the second suction hole 37, and in the full load operation where the max. cooling faculty is developed, a primary coil is put into pulse electric conduction, and a movable iron core 41 is attracted by an iron-core receiving part 43, and after electric conduction terminates, said movable iron-core 41 is held by a permanent magnet 44. When the secondary coil is put into pulse electric conduction, the magnetic force of the permanent magnet 44 is deenergized because of the inverted magnetic field, and the movable iron-core 41 is separated from the iron-core receiving part 43 by the springy force of a bias spring 47, and a flow passage 38 is cut off by a piston 42. At this time, coolant gas is not supplied into the cylinder vane chamber 60 from the second suction hole 37, and the part load operation through capacity control is carried out.
Patent JP-H06109957-A (JP)
Title: Optical spatial transmission device
Inventor: OTOBE TAKASHI
IPC: H04B10/11
Filed: 1993-05-21
Abstract: PURPOSE:To easily and surely adjust the emitting direction of a light beam as to a two-way optical spatial transmission device which transfers the light beam and transfers a desired information signal between a desired transmission object and the device. CONSTITUTION:A direction adjusting mechanism 20 is formed so that the direction of an optical system 17 can be varied by pivotally supporting the optical system 17 by turning shafts 23a, 23b, 25a and 25b near the center of gravity is formed and housed in a housing 13 together with the optical system 17 and a signal processing system 14.
Patent JP-H039198-A (JP)
Title: Air-cooled reduction gear
Inventor: KATAYAMA MASANORI
IPC: F16N39/02
Filed: 1989-06-07
Abstract: PURPOSE:To make air cooling of a large capacity reduction gear possible by feeding air from a cooling fan, provided on the shaft end of the reduction gear, in its lubricating oil passage and cooling the reduction gear so as to prevent seizure of its bearing. CONSTITUTION:A cooling fan 2 is mounted on the end of the high speed shaft 1 of a reduction gear. Rotation of the high speed shaft 1 is reduced in a gear case 3. Lubricating oil is allowed to flow in a fin-provided lubricating oil passage 4 and cooled by air of the cooling fan 2. Accordingly, seizure or the like of the bearing is prevented and air-cooling of the reduction gear 2 of large capacity becomes possible because a heat exchange is efficiency performed.
Patent JP-S5267539-A (JP)
Title: Micro program control method
Inventor: UEDA JIYUN
IPC: G06F9/22
Filed: 1975-12-03
Abstract: PURPOSE: To curtail the memory element of ROM for micro program memory use, by executing by one micro instruction, only supplementing a simple gate circuit. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-2000097348-A (JP)
Title: Sealing device
Inventor: YAMAGUCHI HIROSHI
IPC: F16J15/3252
Filed: 1999-05-24
Abstract: PROBLEM TO BE SOLVED: To hold a stable sealing performance for a long time from the usage initial stage by forming a screw exhibiting a pump effect transferring fluid to a sealing side on a slope in respective sealing counterparts of a plurality stages of lips. SOLUTION: This sealing device 1 is provided with a reinforcing ring 5 of approximately L-shaped cross section which has an annular-shaped axial part 5a in the outer circumference side and a diameter directional part 5b bent inward from its one end and becoming a support part, a fitting part 6 composed of a rubber elastic body integrally formed as covering its circumference, and a sealing part 7. The sealing part 7 is composed of a main seal part 7a extended from the diametrical part 5b to the sealing side M and a dust seal 7b extended to the atmosphere side, or a sealing counterpart side O. The main seal part 7a is provided with lips 7c, 7d formed axially into two stages on the opposite slope to the outer circumferential face 3a of the axis 3 in the main seal part 7a as a plurality stages of lips. Screws 7e, 7f for pushing back the fluid to the sealing side round stop are formed on the both of the lips 7c, 7d.
Patent JP-H01313250-A (JP)
Title: Bill stacker for cash processing machine
Inventor: KOKUBO TAKESHI
IPC: G07D9/00
Filed: 1988-06-09
Abstract: PURPOSE:To true up the breadth of each bill with reciprocation of a drum as giving a vibration to the bill at minimum friction load as well as to make the bill stackable at constant stacking width by setting up two drums with a fin on an inner surface and a corrugated rack on an outer surface respectively. CONSTITUTION:A bill 108 so far fed in an arrow A direction by a conveyor roller 107 is first received in space between vanes being installed on the circumference of a stacking car 102 and rotated in an arrow B direction together with this stacking car 102. When this bill 108 has entered as being shifted to either side in axial directions (right and left) of a shaft 105, both ends of the bill 108 are beated in turn by a section triangle fin the installed in an inner surface of a pair of drums 101 and vibrated. In addition, the bill 108 is made to come nearer to a central part of these paired drums 101 by reciprocation in both directions of the drums 101. In consequence, even in the case where there is a way of folding of the bill 10 and its skew conveyance, breadth of each bill 108 is trued up and it is stackable at constant stacking width.
Patent JP-S56103957-A (JP)
Title: Rotor of step motor for wrist watch
Inventor: OKONOGI ITARU
IPC: H02K1/27
Filed: 1980-10-14
Abstract: PURPOSE:To prevent surface oxidation of a rotor magnet by a method wherein the rotor magnet is covered with a film of a metal plated layer. CONSTITUTION:The rotor magnet 6 is covered with the film 7 of a metal plated layer and a bush 8 is pushed inside the hole. Whereby the surface of the rotor magnet is prevented from being oxidized and the rotor magnet and the bush are easily fixed.
Patent JP-S5266639-A (JP)
Title: Hair conditioning lotion composition
Inventor: TSUKAMOTO AKIRA
IPC: A61K8/41
Filed: 1975-11-29
Abstract: PURPOSE: A hair treating lotion containing a particular softening agent for hair, a smoothing agent for combing and a brightener of hair with specific ratios to maximize their additive effect. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H09323488-A (JP)
Title: Bookbinding apparatus
Inventor: OKAMOTO KIYOSHI
IPC: B65H37/04
Filed: 1996-06-05
Abstract: PROBLEM TO BE SOLVED: To make a plurality of heaters earlier arrive at a temperature capable of bookbinding with a small consuming power in a bookbinding apparatus having the plurality of heaters for melting an adhesive. SOLUTION: A center heater 55, a side 1 heater 56 and a side 2 heater 57 are disposed on the back, front and rear surfaces of a sheet bundle, the adhesive of a binding tape is melted, and the bundle is bound. Temperature detectors 71, 72, 73 for sensing the temperatures of the heaters 55, 56, 57 are provided, the detected temperatures are stored in a memory 81 as temperature data, and the energizations of the heaters 55, 56, 57 are controlled in a time division manner based on the data.
Patent JP-S6035176-A (JP)
Title: Glow plug control device
Inventor: KATOU KAZUKI
IPC: F02P19/02
Filed: 1983-08-04
Abstract: PURPOSE:To perform after glow effectively by providing a timing means for setting the timing at which an alternator can supply sufficient current to a glow plug correspondingly with the operation of an engine or the alternator. CONSTITUTION:When an ignition switch 5 is closed, output level of an OR circuit 17 and AND circuit 24 are made H by H level output of a control circuit 15 to excite a relay coil 12b, and a contact 12a is closed. Then a glow plug 10 is electrified to preheat. When the temperature of the glow plug 10 rises beyond a given value, a relay contact 12a is closed by the output of a current sensor 14. Then when the engine starts running, a preglow extension timer 19 is actuated by the output of a starting sensor 18, and when a relay contact 11 is closed by logic signal of the said output and the output of a water temperature sensor 20, a glow plug 9 is electrified from the neutral point 8 of the alternator 1 and after glow is started.
Patent JP-S5844020-A (JP)
Inventor: YASUNAGA RIYUUICHI
IPC: A47L9/14
Filed: 1981-09-10
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-H10332834-A (JP)
Title: X-ray measuring instrument
Inventor: KAWABE KAZUYASU
IPC: G01T1/18
Filed: 1997-06-02
Abstract: PROBLEM TO BE SOLVED: To enable correction of measuring errors attributed to changes in the density of a detected gas flowing through a gas flow proportional counter tube (CFPC) based on changes in the pulse height value of X rays. SOLUTION: When X rays are admitted into an incident window part 2, a detected gas is ionized and generated electrons are trapped by an anode line 8. An electric charge signal generated by the trapped electrons is amplified by a preamplifier 9 and a linear amplifier 10 to make a pulse signal and a pulse height analyzer 11 discriminates a pulse height value of the pulse signal to supply an output thereof 11 to a scaler 12 for measuring the intensity of X rays. Then, a change in the density of the detected gas flowing through a GFPC1 is detected based on the change in the pulse height value of the X rays detected by the GFPC1 to correct the detection efficiency of the GFPC1 based on the change in the density of the detected gas. This eliminates the need for a special device for keeping the density of the detected gas in the GFPC1 constant thereby enabling accurate measurement.
Patent JP-H038308-A (JP)
Title: Continuity test of inductance element
Inventor: HIROSE KYOJI
IPC: H01F27/00
Filed: 1989-06-06
Abstract: PURPOSE:To obtain an element which functions at great speed and has a long life and then, improve its productivity by testing the continuity state of an inductance element in a noncontact manner by means of a checking coil that is obtained by winding a wire around a magnetic substance. CONSTITUTION:A detecting coil 2 is obtained by winding a wire around a magnetic substance 1 that is equipped with a gap 1a at a part of a theta-shaped central magnetic leg. Then, a checked element 4 in which paired, hooped metallic terminals 3 are wired and joined in parallel as common electrode terminals is made to pass through the gap 1a of the magnetic substance 1. When the element 4 passes through the gap 1a, the high frequency magnetic core 4a of the checked inductance element 4 is located temporarily at the gap 1a in the magnetic path of the magnetic substance 1 where the detection coil 2 is wound and then a closed magnetic path is formed. The continuity state of the element 4 is thus detected in a noncontact manner.
Patent JP-H07315329-A (JP)
Title: Tea-products packer enabling various packing shapes
Inventor: MASUDA SUSUMU
IPC: B65B51/10
Filed: 1994-05-24
Abstract: PURPOSE:To select the necessity for enclosing of nitrogen gas, or boxing or bags containing tea and realize various kinds of shapes and conditions, by arranging a box-making device and a bag-feeding and inserting device at the upstream side of a weigher and arranging a nitrogen gas-enclosing and sealing device and a packing device at the downstream side. CONSTITUTION:In a tea-products packer, a box-making device and a bag-feeding and inserting device are arranged at the upstream side of a weigher. And a nitrogen gas-enclosing and sealing device provided with an arranging means of bass in order within a case, a deaeration means in the case and a sealing means of the bag opening, and a packing device are disposed at the downstream side of the weigher. A sub-line provided with a box-folding device bending outward the box covers at the upstream side of the nitrogen gas-enclosing and sealing device and a box-folding device bending inward the box covers at the downstream side respectively can be installed so as to be freely transferable. In this way, necessity of enclosing of nitrogen gas into the bag containing tea or boxing can be selected and various kinds of packing forms and conditions can be realized.
Patent JP-H0695954-A (JP)
Title: Computer system for conservative stack and generational heap-garbage collection and method thereof
Inventor: JIEEMUZU ERU ADOKOTSUKU
IPC: G06F12/02
Filed: 1993-06-15
Abstract: PURPOSE: To improve a garbage collection process by specifying not accessible objects in a computer memory. CONSTITUTION: A garbage collector invokes a routine 'process stack pointer' to conservatively mark all new objects which can be accessed through stack entries (301). Next, the garbage collector invokes a routine 'process recollection list' to mark all new objects which can be accessed through old objects in a recollection list (302). A garbage collector compresses new segments of a heap (303).
Patent JP-S6122714-A (JP)
Inventor: MATSUI TAKASHI
IPC: F16L3/10
Filed: 1984-07-10
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-S6035151-A (JP)
Title: Control device of idle speed in engine
Inventor: NISHIMORI TAKAYOSHI
IPC: F02D41/00
Filed: 1983-08-05
Abstract: PURPOSE:To improve a response characteristic when an idle speed is controlled, by additionally increasing the corrective amount to its estimated correction when multiple loads are applied, in the case of a control device which estimates the idle speed to be corrected when a load is additionally applied. CONSTITUTION:A three-way valve 14, being controlled in a control unit 23 in accordance with a control amount on the basis of a difference between an actual speed obtained from the output of a crank angle sensor 16 and the target idle speed, controls a regulating valve 10 through a diaphragm device 12 so as to adjust a bypass flow of air and feedback control an idle speed. In this case, when an external load, for instance, a cooler load is additionally applied to be detected from a cooler switch signal 20, an estimated corrective amount corresponding to the cooler load is added to said control amount. Then the control amount is corrected by an estimated amount, in which multiple corrective amounts are added to the estimated corrective amount corresponding to another load, when it is further added.
Patent JP-S5933532-A (JP)
Title: Kana (japanese syllabary)-kanji (chinese character) converting and processing system
Inventor: YAMAUCHI YOSHITOSHI
IPC: G06F17/22
Filed: 1982-08-20
Abstract: PURPOSE:To releave the capacity of a word dictionary and the load of the operator, by changing the order of output of a word of conversion candidate depending on whether a part converted into a Kanji accompanies a declensional Kana ending or not. CONSTITUTION:In forming a sentence, e.g., ''I will attend the celebration meeting of a school.'' (Kaiko no o iwa i ni shusseki suru), the Kanji mode key is depressed before Kanas ''Kaiko'', ''Iwa'' and ''Shusseki'', Kanas desired to be converted into Kanjis, in the key operation. In case of the Hiragana (round form of Japanese syllabary) mode, the Hiragana mode key is depressed and in case of the okurigana (declensional Kana ending) mode, the okurigana key is depressed between ''Iwa'' and ''I'' in this case, and the input is performed after the switching to this mode while keeping the word form desired to be inputted until the section of the word. In this case, the there exists homonyms in ''Kaiko'' (opening a lecture, school opening, aperture and the like), and if the 2nd candidate is the desired word, the next candidate key is depressed. The order of output of the homonyms is sequenced differently from the Kanji mode and the declensional Kana ending mode.
Patent JP-H07133657-A (JP)
Title: Structure for fitting snow shedding cover
Inventor: TAKEDA KUNIHIRO
IPC: E04D13/064
Filed: 1993-06-15
Abstract: PURPOSE:To improve the load withstanding property. CONSTITUTION:A supporting piece 3 is projected upward from an eaves gutter hoisting tool 2 for supporting an eaves gutter 1. A receiver piece 5 is provided in the upper part of the supporting piece 3. A snow shedding cover 6 is arranged between the tip of the eaves of a roof plate 4 and the upper end of an eaves gutter 1 positioned in the eaves so as to be continued along the eaves. The snow shedding cover 6 is arranged over the receiver pieces 5 provided in each eaves gutter hoisting tools 2 adjacent to each other. An intermediate part of the snow shedding cover 6 along the eaves ridge is placed on the receiver piece 5. A locking part 7 provided at one end of the snow shedding cover 6 is elastically locked with one end of the receiver piece 5 freely to be disconnected. A locking part 8 provided in the other end of the snow shedding cover 6 is elastically locked with the other end of the receiver piece 5 freely to be disconnected. Hollow parts 9 are respectively provided in one end and the other end of the snow shedding cover 6 in the longitudinal direction.
Patent JP-H096116-A (JP)
Title: Developing device
Inventor: KOYAMA HAJIME
IPC: G03G15/08
Filed: 1995-05-18
Abstract: PURPOSE: To provide a developing device constituted so that developer or a developing unit need not be exchanged and the developer can be continuously used by prolonging the life of the developer by preventing the developer from being deteriorated caused by a long-time use and replenishment with new toner when the toner is detected to be exhausted. CONSTITUTION: A magnetic pole is arranged inside a developing sleeve 4 facing a prescribed-capacity developer retention part A where the developer obstructed by a doctor 6 is retained. A predoctor hood 7 guiding the developer while regulating the movement thereof in a direction orthogonally crossing a developing carrying direction is provided inside a supporting case and in an area whose magnetic flux density of a magnetic field in the normal line direction on the surface of the sleeve 4 generated by a magnet roller 5 housing the magnetic pole is equal to or under a prescribed value. Besides, a toner residual quantity sensor 10 is provided at a position where the residual quantity of toner can be detected in a state where the toner exists at the uppermost part of a boundary surface where the toner in a toner hopper 8 is brought into contact with the developer.