baber/WOPTO huggingface dataset:
Patent JP-S61231321-A (JP)
Title: Combustion control unit of radioactive waste incinerator
Inventor: TAKAOKU YOSHINOBU
IPC: G21F9/32
Filed: 1985-04-04
Abstract: PURPOSE:To hold a thermal load of the entire furnace at a predetermined value to obtain a stable combustion state by adjusting the auxiliary fuel supply quantity by the furnace outlet temperature and also adjusting the waste supply quantity in accordance with the increase or decrease in the furnace outlet temperature. CONSTITUTION:When the furnace outlet temperature increases, the temperature increase is detected by a temperature meter 11, and an auxiliary fuel supply adjusting valve 14 is adjusted in a close direction, based on a steady state control program 12 to decrease the supply quantity of the auxiliary fuel. The supply quantity of the auxiliary fuel adjusted by the adjusting valve 14 is detected by a flowmeter 15, and the number of revolutions of a waste supplying rotary valve 18 is reduced to decrease the supply quantity of wastes. When the furnace outlet temperature is lowered, the auxiliary fuel supply quantity is increased conversely to the above-described case, and the waste supply quantity is increased in accordance with the increase in the auxiliary fuel supply quantity.
Patent JP-S52154143-A (JP)
Title: Defrost temperature control device
Inventor: ARAKI TOKINORI
IPC: F25D21/02
Filed: 1976-06-17
Abstract: PURPOSE: To get a push-on/push-off type defrost temperature controller for a refrigerator which cancel the defrosr cycle operation, automatically or manually, after amanual defrost setting. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S56167516-A (JP)
Title: Door beam for automobile
Inventor: OOMURA HIDEKAZU
IPC: B60J5/04
Filed: 1980-05-29
Abstract: PURPOSE: To provide an automobile door beam which is compact and has low weight and enough deformation resistance, by continuously reducing the section modulus of the beam from the center toward both the ends and shaping the cross  section of the beam as smooth waves.  
     CONSTITUTION: Mounting portions 31 provided on both the ends of a door beam 30 are welded on the side panels of a door 10 so that the door beam 30 is secured in internal space defined by the panel 21 and outer panel 11 of the door 10. The longitudinal section of the door beam 30 is shaped as an arc which continuous except for the mounting portions 31 at both the ends. The section modulus of the beam 30 is thus continuously increased from the center toward both the ends. The cross section of the beam 30 is shaped as smooth waves 32 which are continuous to each other in the vertical direction. One side of a block reinforcing member 40 is secured on one end of the beam 30. The other side of the member 40 is secured on a door lock 18 by clamping them together. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H07285539-A (JP)
Title: Coupled box
Inventor: YASUKAWA YOSHIHIRO
IPC: B65D5/32
Filed: 1994-04-11
Abstract: PURPOSE:To realize a coupled box which is easy to fabricate and work and which is easy to open by forming V-shaped cut lines, breakage guide lines, cut lines, etc., of discontinuous cuts provided on respective box bodies. CONSTITUTION:A cut line 18 for forming an initial end for opening is provided at the center of a lower part on an outer side wall 2b of each box body 1, and with this cut line used as a start point a V-shaped cut line 19 reaching an upper end corner on the outer side wall 2b is provided. Breakage guide lines are provided on both edges of a lid flap 12, and these tips are coupled to each other by a cut line 23. A horizontal cut line 21 intersecting with the V-shaped cut line 19 and coming across the outer side wall 2b and both end walls 3a, 3b is provided, and a breakage line 22 continuous with this horizontal cut line 21 and going upward along a side rim of each end wall 3a, 3b is provided. The cut line 18 is torn, and the V-shaped cut line 19, the breakage guide line 24, the cut line 23, the horizontal cut line 21 and the breakage line 22 are sequentially torn to open the box.
Patent JP-H02250002-A (JP)
Title: Antireflection film and method and device for forming antireflection film
Inventor: SHIMOZATO TAKEMASA
IPC: G02B1/113
Filed: 1989-03-24
Abstract: PURPOSE:To easily form the antireflection film which has a uniform film thickness and good quality by masking the parts of a lens where the antireflection film is not formed, then sticking powder which is meltable/soluble by heat and solvents in the part to be formed with the antireflection film while rotationally moving the lens and then melting/dissolving the powder. CONSTITUTION:The parts of lens faces 2a and 2b where the antireflection film is not to be formed are masked by freely attractable resilient members 7a, 7b. While the lens 2 is rotated and moved over the powder (toner) 16 meltable/soluble by heat and solvents and the powder 16 is stuck to the parts of the lens where the antireflection films are to be formed. The toner 16 sticking to the lens is melted/dissolved. The parts where the resilient members 7a, 7b stick to the lens faces 2a, 2b, respectively are masked, by which the sticking of the toner is prevented and the toner is stuck to the other part. The toner is surely stuck to the prescribed position in this way and since the toner is stuck while the lens is rotationally moved, the film thickness is uniformized.
Patent JP-H11272218-A (JP)
Title: Signaling bar for railroad construction work, etc.
Inventor: NARUHIRO TERUJI
IPC: G09F13/22
Filed: 1998-03-20
Abstract: PROBLEM TO BE SOLVED: To quickly deal with and indicate a dangerous (abnormal) condition to the driver of a train which is to pass through a construction site. SOLUTION: In a signaling bar for railroad construction work, etc., comprising a safety indicating cylinder member 3 having a reflecting part 3a having the property of reflecting white fluorescent light and a grip member 2 mounted on one side of the indicating cylinder member 3, a support member 5 is extended from the grip member 2, and a flag member 7 for indicating dangers is extensibly and windably or foldably attached to the support member 5. The indicating cylinder member 3 is removably attached to the grip member 2, and the flag member 7, together with the supporting member 5, can be stored while being covered form outside by the indicating cylinder member 3 during attachment of the indicating cylinder member 3.
Patent JP-H10231181-A (JP)
Title: Castable refractory using refractory raw material obtained by hot sticking scaly graphite to surface of raw material particle with phenol resin
Inventor: ODANAKA SHINICHIRO
IPC: C21C7/00
Filed: 1997-02-18
Abstract: PROBLEM TO BE SOLVED: To obtain a castable refractory improved in resistance to severe erosion, by coating the surface of granules of a ceramic-based refractory raw material having a prescribed content of magnesium oxide and particle diameter with scaly graphite pieces under specific conditions with a thermosetting phenol resin. SOLUTION: Granules or ground materials having 10-0.01mm particle diameters are prepared by using a ceramic-based refractory raw material comprising one or more of 20-99.5wt.% of MgO, 20-99.5wt.% of Al2 O3 and 20-99.5wt.% of CaO. The surface of the granules, etc., is coated with 30-0.1wt.% based on the material to be coated of pieces of scaly graphite or powder of artificial graphite having 250.0-0.1μm particle diameters by using 0.1-10wt.% based on the material to be coated of a thermosetting phenol resin or a cellulose-based adhesive to hot stick the scaly graphite to the surface of the granules of the ceramic-based refractory raw material. The carbon-containing composite ceramic-based raw material in an amount of 90-1wt.% based on a raw martial is used to prepare the castable refractory.
Patent JP-H03271474-A (JP)
Title: Structure of vibro-isolating device with heat regenerating function
Inventor: KOSAKA HIDEYUKI
IPC: F28D20/00
Filed: 1990-03-22
Abstract: PURPOSE:To enable a vibro-isolating water tank to concurrently serve as a solar heat regenerating tank by setting up an aquadamper, which is set in response to the natural period of a building, on a floor or the like in the vicinity of the uppermost story and accumulating hot water from a solar heat collecting plate in the aquadamper. CONSTITUTION:A predetermined number of solar heat collecting plates 4 are set up on the roof of a building 1, and warmed water is fed to a coil type heat exchanger 6, arranged in a tank of an aquadamper 2 set up on the floor 3 in the uppermost story, through a feed pipe 5. The warmed water is returned again to the solar heat collecting plate 4 through a return pipe 8 after it is heat-exchanged between itself and water 7 accumulated in the tank. Further the interior of the aquadamper 2 is divided into a plurality of sections by each coil type heat exchanger 6 so as to make them function as a water damping quality adding material, so that a vibro-isolating effect due to a sloshing phenomenon of water in the tank, in the case of application of is improved. In this way, a rational structure design can be realized by effectively utilizing a device.
Patent JP-H05236163-A (JP)
Title: Automatic changeover device for telephone line
Inventor: MIYATA SATOYUKI
IPC: H04N1/32
Filed: 1992-02-21
Abstract: PURPOSE:To provide the telephone line automatic changeover device in which multi-functional terminal processing is automatically implemented based on an existing telephone line without extension of the telephone line. CONSTITUTION:A signal discrimination means 5 for a reception signal is provided to a post-stage of an input terminal 2 connecting to a telephone line and the signal discrimination means 5 is provided with a FAX signal detection section 51, a master telephone signal detection section 52, and at least a slave telephone signal detection section 53 and with a control means 6 controlling the closing changeover of each line in the equipment main body 1 based on an output signal from the signal discrimination means 5 or a command signal from each of terminal equipments 10, 11, 12.
Patent JP-S63237269-A (JP)
Title: Track counting device
Inventor: KOBAYASHI SEIJI
IPC: G11B7/08
Filed: 1987-03-25
Abstract: PURPOSE:To securely count the number of traversed tracks by operating a following signal generation circuit by track across information which can periodically be obtained and counting the number of traversed tracks through the use of the following signals. CONSTITUTION:A two phase detection signal forming circuit 11 receives tracking traverse information STRK, and transmits a first phase detection signal vP and a second phase detection signal vQ to multiplication circuits 12 and 13 as track traverse informa tion, whereby the multiplication outputs vA and vB are subtracted in a subtraction circuit 13. The subtraction output vC is converted into the control signal VCON of a DC voltage by an error signal forming circuit 15, and is given to a two phase follow ing signal generation circuit 16. Said circuit 16 generates a first phase following signal vOP and a second phase following signal vOQ whose phases mutually differ by 90 deg., and gives them to the circuits 12 and 13. Consequently, the value of the output vC has the phase of a difference DELTAphi between the phases of the signals vP and vQ and those of the signals vOP and vOQ. The circuit 15 controls the oscillation frequency of the circuit 16 so that the difference DELTAphi becomes 0. The signals vOP and vOQ are given to the traversed track counting circuit 17 and the number of traversed tracks is obtained.
Patent JP-H08269321-A (JP)
Title: Production of reinforced polyamide resin composition
Inventor: KATAHIRA SHINICHIRO
IPC: C08G69/16
Filed: 1995-03-30
Abstract: PURPOSE: To obtain the subject composition excellent in mechanical strength, tenacity, heat resistance and dimensional stability by polymerizing a monomer for a polyamide in the presence of a swelling fluoromica mineral whose surface has been treated with a coupling agent. CONSTITUTION: In a polymerization vessel for a polyamide (nylon 6 or its copolymer), a swelling fluoromica mineral and pure water are charged at first and the mixture is stirred to treat the surface of the mineral with a coupling agent. Subsequently, a monomer for a polyamide is put into the polymerization vessel and the polymerization of the monomer is carried out in the presence of the mineral in an amount of 0.01-100 pts.wt. based on the amount of monomer necessary for producing 100 pts.wt. of the polyamide to obtain the objective composition.
Patent JP-S59199362-A (JP)
Inventor: ATSUNO YOSHIKI
IPC: B61D27/00
Filed: 1983-04-27
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-S51148373-A (JP)
Title: Cooling device
Inventor: KOIZUMI TATSUYA
IPC: G12B15/06
Filed: 1975-06-16
Abstract: PURPOSE: To rise the effect of radiation of heat of a cooling device by forming fins and a convector in a body in one end of a heat pipe as a radiation part of heat. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H01245677-A (JP)
Title: Method for editing video of 'karaoke' (recorded orchestral accompaniment)
Inventor: TAKAGI KISABURO
IPC: H04N5/278
Filed: 1988-03-25
Abstract: PURPOSE:To know the information of the composer or the title of a song after the song ends by synthesize-editing the introducing character video of the composer and the like of the song after a lyric character video is synthesize-edited at a background video. CONSTITUTION:The introducing character video of the composer and the like of a song is synthesize-edited after synthesize a lyric character video and a background video in which a KANA (Japanese syllabary) is given to the character whose size is >=32 class and <=36 class, and a picture master is prepared based on the synthesized video. Besides, which synthesizing the background video and the character video, a wipe-in edition or a wipe-out edition is executed. Thus, after the song ends, the information of the composer, the title and the like of the song can be known, and even when it is a difficult KANJI (Chinese character) or an erroneous substitute character, it can be read and can be considered as the video with a tasteful lyric.
Patent JP-H05200139-A (JP)
Title: Ski
Inventor: BERUNHARUTO MAIRU
IPC: A63C9/00
Filed: 1991-04-05
Abstract: PURPOSE: To completely damp vertical impact that is perpendicular to the longitudinal axis of a ski and to make the torsion characteristic of the ski adjustable over a wide range. CONSTITUTION: In a ski having a cushioning element 5 damping impact working perpendicular to the longitudinal direction of the skin in the region of a ski binding and base material 3 for at least one cushioning layer made of a cushioning martial 5, particularly an elastomer cushioning material, provided between the base material 3 and the ski 1, the base material 3 is directly and rigidly coupled to the upper lining 7 of the ski at its center area 4 located between its front and rear ends along the longitudinal direction of the ski. The front and rear of the center area 4 are connected to the upper surface of the ski 1 with the cushioning material 5 holding between them.
Patent JP-H08272843-A (JP)
Title: Lsi test pattern design method
Inventor: SAKUMA YUJI
IPC: G01R31/3183
Filed: 1995-03-30
Abstract: PURPOSE: To eliminate the non-coincidence of the output signals of a semiconductor integrated circuit with the expected output value of an LSI test pattern beforehand by preparing two test patterns in which input signals do not simultaneously change and performing the simulation of a logic circuit by using the test patterns. CONSTITUTION: Since the test pattern (c) delays the change point of the input signals A from the change point of the input signals B, the pattern of the step (2) of the test pattern (a) is replaced with the pattern of the step (1)" and the step (2) of the test pattern (c). Also, the level of the input signals A of the step (1)" is turned to the same level as the level of the step (1) of the input signals A and the level of the input signals B of the step (1)" is turned to the same level as the level of the step (2) of the input signals B. Then, the simulation is performed by using the test patterns and the output signals from the logic circuit at the output collation point of the step (2) of the test pattern are obtained.
Patent JP-S4950341-A (JP)
IPC: F16C19/18
Filed: 1973-06-28
Abstract: A preloaded anti-friction bearing assembly comprising coaxial relatively rotatable inner and outer races, a plurality of balls disposed in spaced relation between said inner and outer races, at least one of said races being radially segmented, said segments being axially displaced with respect to each other, at least one of said segments being preloaded by preloading means to thereby exert a preloading force against said balls, said preloading means including at least one substantially noncompressible, flowable, resilient ring.
Patent JP-H0592138-A (JP)
Title: Supported precious metal catalyst,method for its production and method for producing mixture of cyclohexylamine and dicyclohexylamine using same
Inventor: OTSUTOO IMERU
IPC: C07C209/72
Filed: 1992-02-25
Abstract: PURPOSE: To prepare (substd.) cyclohexylamine and (substd.) dicyclohexylamine by catalytic hydrogenation of (substd.) aniline with use of a catalyst. CONSTITUTION: A catalyst contains ruthenium, palladium or mixture of both on a carrier comprising niobic acid Nb2 O5 .nH2 O, tantalic acid Ta2 O5 .nH2 O or a mixture of both in the total amount of 0.05-5 wt.%, pref. 0.1-4 wt.%, particularly pref. 0.1-3 wt.%, and at a weight ratio between Ru and Pd of 1:9-9:1, pref. 2:8-8:2, particularly pref. 3:7-7:3 in the case of the use of Ru/Pd mixture, relative to the total weight of the catalyst.
Patent JP-H08270340-A (JP)
Title: Shutter leaf structure in cabinet
Inventor: YU KIHEI
IPC: E06B9/02
Filed: 1995-03-30
Abstract: PURPOSE: To easily confirm internal audio media from the outside by assembling a shutter leaf structure by one or more of convex lens-shaped sectional transparent leaf members. CONSTITUTION: A pivotal contacting means 11 is formed to the rear of the main body 10 of the leaf member 1 of a shutter composed of a convex lens- shaped sectional transparent material, and connecting means 12 are mounted at both end sections of the main body 10 respectively. A large number of the shutter leaf members 1 are fitted and contacted mutually by the pivotal contacting means 11 and the connecting means 12, and the shutter in proper size is formed.
Patent JP-H04310568-A (JP)
Title: Carbon fiber reinforced carbon composite material having high coefficient of friction
Inventor: MIURA HIROHISA
IPC: C04B35/52
Filed: 1991-04-05
Abstract: PURPOSE:To provide a carbon fiber reinforced carbon composite material having a high coefficient of friction. CONSTITUTION:This carbon fiber reinforced carbon composite material consists of a base composed of carbon fiber reinforced carbon and 3-20wt.% oxide-based ceramics powder and/or fiber having >=1,600 deg.C melting point, hardly being reacted with carbon of the base and embedded in the base. This carbon composite material has a high coefficient of friction of about 0.29-0.47 in a dry state. MgO, TiO2, Bad, Cab, Al2O3, ZrO2, BeO or SiO2 may be used as oxide-based ceramics. When an average thermal expansion coefficient alpha1 of a base constituting the carbon composite material at 20-1,000 deg.C and an average thermal expansion coefficient alpha2 of oxide-based ceramics at 20-1,000 deg.C have a correlation shown by the formula -2X10<-6>/ deg.C<=alpha1-alpha2<=3.5X10<-6>/ deg.C, this carbon composite material has a high coefficient of friction and excellent wear resistance.
Patent JP-S60216551-A (JP)
Title: Ion beam etching method
Inventor: OGAWA KAZUFUMI
IPC: G03F1/72
Filed: 1984-04-12
Abstract: PURPOSE:To accomplish microetching by a method wherein a semiconductor substrate with an insulation film is irradiated with electron beams and further with accelerated anions. CONSTITUTION:When a field oxide film 12 and an oxide thin film 12' are provided on the P type Si substrate 11 and irradiated with electron beams X with a required pattern, only the irradiated part 13 becomes negatively electrified. Successively, on irradiation of the part 13 with converged Ar<+> beams Y, only the oxide film 14 of the part 13 is selectively sputter-etched by being neutralized. At this time, resist patterns are not needed. The amount of etching can be controlled according to the number of anions, if the amount is smaller than that of negative electrification, ooze-out to the periphery can be prevented. Therefore, in the case of a large amount of etching, electron beams and anion beams are alternately applied. Thereafter, an N-channel MOSFET is completed according to a normal method. This construction enables microetching.
Patent JP-S57191132-A (JP)
Title: Speed changer for vehicle
Inventor: YAMADA YOUJI
IPC: B60K17/04
Filed: 1981-05-18
Abstract: PURPOSE:To increase a number of speed change shifts without causing the necessity for increasing axial dimensions of a speed changer, by providing a 4-speed change shift driving line from an input shaft through an intermediate shaft to an output shaft. CONSTITUTION:4-Speed shift driving line 6-4 comprises the first gear 21, integrally combined to a 1-speed shift driving gear 8 on an input shaft 2, the second gear 22, meshed to the first gear 21 and on an intermediate shaft 20, and the third gear 23, meshed to a 2-speed shift driving gear 12 and on the intermediate shaft 20, here the third gear 23 is fixed to the intermediate shaft 20, and the second gear 22 is formed in freely rotating state, then a 4-speed clutch 24, connected with the second gear 22 to the intermediate shaft 20, is provided on the intermediate shaft 20. If a 1-speed clutch 7 and the 4-speed clutch 24 are simultaneously engaged, the input shaft 2 is connected to an output shaft 3 through the 1-speed clutch 7, gears 21, 22, 4-speed clutch 24, intermediate shaft 20, third gear 23, 2-speed shift driving gear 12, 2-speed shift driven gear 13 and forward reverse selective mechanism 16, thus the 4-speed shift driving line 6-4 can be established.
Patent JP-S51150190-A (JP)
Title: Working unit
Inventor: OOKUBO TAKESHI
IPC: B23B39/18
Filed: 1975-06-17
Abstract: PURPOSE: To support a working spindle with one plate simply and securely. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S51148949-A (JP)
Title: Method for mounting glass sheet a t hothouse or the like
Inventor: KAWAKAMI KIYOSHI
IPC: E04H5/08
Filed: 1975-06-17
Abstract: PURPOSE: To easily mount glass sheets at a hothouse by supporting the upper and lower edges of sheet to support frames rigidly to be highly airtight and waterproof. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H07284140-A (JP)
Title: Battery saving system for radio selectively calling receiver
Inventor: YAMADA KAZUMORI
IPC: H04W52/02
Filed: 1994-04-13
Abstract: PURPOSE:To provide the radio selectively calling receiver in which battery saving effect is enhanced. CONSTITUTION:A boosting circuit 12 boosts a voltage V4 of a battery 13 to a voltage V3 and a constant voltage circuit 11 produces a voltage V4 (V3>V4). Only when the constant voltage circuit 11 receives a radio calling signal S1, the circuit 11 supplies power P1 to a radio section 2, a local oscillator section 3 and a waveform shaping circuit 4 requiring much power consumption. The boosting circuit 12 supplies power P2 with the voltage V3 to the local oscillation section 3 prior to the supply of the power P1. As a result, it is not required to supply the power P1 to the radio section 2 and the waveform shaping circuit 3 till the rising of the local oscillation section to enhance the BS effect. Furthermore, the power supply timing is controlled by a power supply control circuit 15 receiving a power supply timing signal S8 sent from a decoder 5.