baber/WOPTO huggingface dataset:
Patent JP-H10284853-A (JP)
Title: Housing for electronic apparatus
Inventor: KANEKO TATSUYA
IPC: H05K9/00
Filed: 1997-04-02
Abstract: PROBLEM TO BE SOLVED: To earth a cover and a case surely by setting an acute bending angle at the fitting part of the cover and the case and setting the dimensions at the fitting part of the case smaller than the upper dimensions at the fitting part on the cover side but larger than the lower dimensions thereof thereby bringing the cover and the case into tight contact. SOLUTION: Bending angle A at the fitting part of a cover 9 is set at 90 deg. or less and deformation of the cover 9 after fitting is set within the elastic deformation of the material. The dimension L1 at the fitting part of a case 8 is set larger than the dimension L2 on the lower side at the fitting part of the cover 9 but smaller than the dimension L3 on the upper side thereof. The cover 9 is inserted while being enlarged along the case 8 to generate a spring force at the fitting part of the cover 9 and the cover 9 is fitted tightly to the case. Consequently, mechanical and electrical contact is attained stably between the cover 9 and the case 8 and a board 1 can be earthed surely to the cover 9 and the case 8.
Patent JP-H11228939-A (JP)
Title: Abrasive composition and abrading method
Inventor: YOSHII SHIGEHARU
IPC: C09K3/14
Filed: 1998-03-30
Abstract: PROBLEM TO BE SOLVED: To obtain an abrasive compsn. which provides high abrading speed and good abrasion quality by compounding an abrasive material with a polycarboxylic acid polymer having carboxyl groups and polyalkylene oxide structures on the side chains. SOLUTION: An esterification product of an alkylene glycol compd. (e.g. a vinyl ether-maleic anhydride copolymer), esp. a polyalkylene glycol alkenyl ether-maleic anhydride copolymer of the formula (wherein R<1> is vinyl or allyl; AO is 2-4C oxyalkyl; n is 1-200; and R<2> is H or a 1-20C org. residue) or its hydrolyzate, is pref. as the polycarboxylic acid polymer having carboxyl groups and polyalkylene oxide structures on the side chains. A generally used abrasive material, such as an alumina- or zirconia-based one or diamond, can be used and is compounded in an amt. of 1-50 wt.% of the compsn. The amt. of the polycarboxylic acid polymer compounded is 0.1-50 wt.%, pref. 0.5-6 wt.%, of the abrasive material.
Patent JP-S5418607-A (JP)
Title: Register waiting control system
Inventor: YANO TOSHIO
IPC: H04Q3/545
Filed: 1977-07-13
Abstract: PURPOSE:To secure an effective use of the register by memorizing the incoming trunk as a waiting trunk in case all registers are under use when a call is given from the incoming trunk.
Patent JP-S57200653-A (JP)
Title: Air-fuel ratio controlling device for internal-combustion engine
Inventor: OGAWA TOSHIHISA
IPC: F02M3/09
Filed: 1981-06-02
Abstract: PURPOSE:To obtain the most suitable flow amount characteristics requested for respective engines by a method wherein an electromagnetic opening and closing valve is provided in addition to a main electromagnetic control valve and a slow electromagnetic control valve having the same flow amount characteristics and the flow amount characteristics of this electromagnetic opening and closing valve is changed. CONSTITUTION:The main electromagnetic control valve 20 is attached to a main air bleed tube 19 while the slow electromagnetic valve 22 is connected to a flowout chamber 17a at the end of a slow fuel path, forming a slow port 10 and an idle port 11, through a slow air bleed tube 21. On the other hand, and auxiliary air bleed tube 23 is ramificated from the slow air bleed tube 21 and the electromagnetic opening and closing valve 24 is attached thereto. The solenoid e of the electromagnetic opening and closing valve 24 is excited when a control current is impressed to the solenoids e of the main electromagnetic control valve 20 and the slow electromagnetic control valve 22 while the opening area of the valve 24 is determined by a choke 25.
Patent JP-H07264994-A (JP)
Title: Livestock feed incorporated with cellulase
Inventor: SHIMIZU NORIO
IPC: C12N9/42
Filed: 1994-03-31
Abstract: PURPOSE:To prepare a livestock feed capable of promoting the effective utiliza tion of the nutrient components of feed and improving the growth and feed conversion ratio of livestock fed with the feed by adding a cellulase produced by a microbial strain belonging to the genus Acremonium. CONSTITUTION:A microbial strain belonging to the genus Acremonium and capable of producing cellulase [e.g., Acremonium cellulolyticus (FEM BP-685)] is inoculated to a cellulose-containing medium and cultured at 30 deg.C for 6 days under aeration. The cultured product is separated by centrifugal separation and the supernatant is collected to obtain a cellulase produced by the microorganism of the genus Acremonium. This livestock feed incorporated with the cellulase and capable of improving the growth and the feed conversion ratio of livestock can be produced by adding the acremonium cellulase to a livestock feed prepared from corn, roast wheat, wheat flour, wheat bran, soya oil meal, etc.
Patent JP-2000277532-A (JP)
Title: Semiconductor device
Inventor: OKAWA SHIGEAKI
IPC: H01L21/331
Filed: 1999-03-26
Abstract: PROBLEM TO BE SOLVED: To obtain a semiconductor device favorable for a drive of an electrolyte capacitor microphone by enhancing one end of a parasitic capacitance due to an extended electrode that needs a large area in specific resistance. SOLUTION: An epitaxial layer 23 is formed on a semiconductor substrate 21 and this layer 23 is junction-isolated to form an insular region 25. An N-P-N transistor and a junction field effect transistor are formed at the insular region 25. An extended electrode 44 is formed in succession to a gate electrode of the junction field-effect transistor. An insulating film 43 of a partially thick film thickness is arranged under the lower part of the electrode 44 to reduce the value of a capacitance C1. Thereby, an outflow of a signal from the electrode 44 to a ground potential GND is prevented.
Patent JP-H06271076-A (JP)
Title: Stacking device for article and method
Inventor: TANAKA NOBUHIRO
IPC: B65B35/56
Filed: 1993-03-19
Abstract: PURPOSE:To reduce the stacking work load of articles onto a stacking board such as a pallet and improve the working efficiency. CONSTITUTION:A stacking conveyor 13 is made rockable and expandable/ thrinkable to form a stacking device of articles, a cargo delivery board 62 is connected to the tip section of the conveyance path of the stacking conveyor 13, an article sliding face 64 is provided on the cargo delivery board 62, and an attitude control device keeping the article sliding face 64 at a nearly constant attitude against the horizon is provided.
Patent JP-S5044777-A (JP)
IPC: H01L21/205
Filed: 1974-07-23
Abstract: Solid layer semiconductor compositions are deposited by the simultaneous sputtering from a sputter target and electrically discharge a reacting gas preferably by application of an RF potential. Preferably, the method is used to make solid solution layers and most desirably solid solution epitaxial layers of at least two semiconductor materials. The method may be used to make novel metastable compositions such as (GaAs)1-xSix, (GaAs)1-xGex, (InSb)1-xSix, (InSb)1-xGex, (InAs)1-xSix and (InAs)1-xGex (where x is a number greater than about 0.01, and x + (1-x) = 1, and GaxAsySiz, GaxAsyGez, InxSbySiz, InxSbyGez, InxAsySiz, InxAsyGez and InxSbyAsz (where x, y and z are numbers greater than about 0.01, and x + y + z = 1).
Patent JP-H09273493-A (JP)
Title: Wind quantity and static pressure regulating device for blower
Inventor: KIYOTAKI TAMON
IPC: F04D17/08
Filed: 1996-04-05
Abstract: PROBLEM TO BE SOLVED: To automatically regulate a wind quantity and a high static pressure of a wind blown from a blower used in a cooling/heating air conditioner and the like to an optional wind quantity and an optional high static pressure. SOLUTION: In a wind quantity and static pressure regulating device in a blower A, in which a blowing port 2 is opened on one side while a rotary blade body 3 is supported inside freely rotationally, a wind quantity and static pressure regulating plate 4, which is curvedly formed at a fixed inclination expanding angel (a) to a rotation locus of the blowing rotary blade body 3 and is manually/mechanically regulated freely optionally according to interior air conditioning ability, is arranged in the internal vicinity of the blowing port 2, so that a wind quantity and a wind pressure of the wind from the blowing port 2 can be regulated at the same time.  In addition, as to a wind quantity and wind pressure regulating means, the wind quantity and static pressure regulating plate 4 is installed freely changeably via an openable regulating mechanism 5 such as a piston so as to automatically change and regulate the blowing wind quantity.
Patent JP-H04224763-A (JP)
Title: Ultrasonic type in-line air detection apparatus and method for detecting accom- panying air for medicine injection system
Inventor: POORU ANSONII KEENIGU
IPC: G01N29/032
Filed: 1991-04-16
Abstract: PURPOSE: To provide in-line air detecting device and its detecting method for detecting the existence of air bubbles accompanied by a fluid in a fluid line in a medicine injection system. CONSTITUTION: Disclosed is an ultrasonic in-line air detecting device used for detecting accompanying air bubbles in a fluid line of a throw-away cassette installed in a main pump unit. This device can accurately detect accompanying air bubbles no matter whether a fluid is transparent or opaque and regardless of a fluid type. This device adopts multi-windowing and air volume number weighing method to determine the occurrence of counting threshold of accompanying air in a designated number of windows of fed material, and give a warning only when the threshold count of the air bubbles exists in the multi-window capacity. The device of the present invention detects accompanying air and removes generally called rough warning.
Patent JP-H09274865-A (JP)
Title: Periodic magnetic field converging traveling wave tube
Inventor: NAKAZATO YOSHIO
IPC: H01J23/087
Filed: 1996-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a traveling wave tube having an electron beam at a low ripple rate by setting the magnetic period of a permanent magnet in the predetermined range of the ripple rate to be obtained on the basis of a paraxial equation. SOLUTION: A magnetic circuit is provided with a magnetic pole 5 made of the strong magnetic substance, a permanent magnet 6, a spacer 7, a delay wave circuit 8 and a dielectric support 10. Magnetic field cycle of this magnetic circuit is set in a range at 2.5-5.0 % of ripple rate obtained on the basis of a paraxial equation. With this setting, magnetic field cycle can be set in a range, in which the minimum ripple rate of the real electron beam is obtained, and a traveling wave tube having the excellent electron beam transmitting characteristic can be obtained.
Patent JP-S61244808-A (JP)
Title: Manufacture of push rod
Inventor: SONODA TOSHIYA
IPC: B21K21/12
Filed: 1985-04-19
Abstract: PURPOSE:To form each part in a uniform thickness and promote the improvement of durability, by forming a tubular material providing a small contour part to be lined in the end part of a tubular main unit thereafter compressing the small contour part in the axial direction and simultaneously molding a constrictive part and a spherical operating end in said small contour part. CONSTITUTION:When a push rod 28 is manufactured, the method, first applying drawing work to both end parts of a steel pipe, prepares in both end parts of a tubular main unit 28a a tubular material 28o which provides a small contour part 28b, having an external diameter smaller while a thickness slightly larger than that of the main unit 28a, to be lined. Next the method inserts the tubular material 28o through an insertion hole 35 in a main unit 37 of a fixed mold 33 while each constitutional unit 381, 382 of a molding member 38 into a part between the internal peripheral surface of a tapered hole 36 and the peripheral surface of the tubular main unit 28a and a small contour part 28d. Subsequently, the method, moving a movable mold 34 toward the fixed mold 33, compresses the small contour part 28d in the axial direction by a semispherical hollowed arc surface 41 of said mold 34. In this way, the method forms a constrictive part 28b and a spherical operating end 28c for the tubular material 28o.
Patent JP-H01257067-A (JP)
Title: Heat accumulation correcting circuit of thermal head
Inventor: NARASAKI SADATOSHI
IPC: B41J2/355
Filed: 1988-04-07
Abstract: PURPOSE:To enable high speed recording to be performed by a simple structure by a method wherein a thermal history is preliminarily stored as a data in a memory, and this data is, in a hardware manner, referred to according to a printing data, and is outputted. CONSTITUTION:Referred results of reference dots D0-D10 are outputted to a pattern conversion part 6 respectively as address signals 11 (A0-A10). Besides, every time the referred results of the reference dots are inputted as the address signals 11(A0-A10) to the pattern conversion part, i.e. ROM 6, a parallel data of, for instance, 8 bits are outputted. While a register line is being referred to as abovementioned, 64 sets of data (D0-D7) of time sharing electro- application pattern 12 are outputted to a parallel/series conversion part 8 from the pattern conversion part (ROM) 6. When a time aharing counter 3 is '0', only 64 D0s among 64 sets of 8 bit data D0-D7 come to be outputted as a corrected series data 17 from the parallel/series conversion part 8. Then, the corrected series data 17 is sampled by a clock signal of a clock generator (CLK) 17A.
Patent JP-H08280897-A (JP)
Title: Game machine and playing method with it
Inventor: TAKEMOTO TAKATOSHI
IPC: A63F7/02
Filed: 1995-04-10
Abstract: PURPOSE: To provide a game playing method along with an associate game machine, which can suppress consumption of possessed game balls, allows the player to enjoy with game very much, presents a high grade of playing, and involves a power and fun. CONSTITUTION: A game playing method and an associate game machine include a play managing means 20 which produces different added values as follows, and which can change the opening/closing time or frequency of opening and closing of a variable prize hole means 40 for each added value in accordance with the generator of a figure combining game equipped with a bonus hit or generators other than bonus hit; i.e., a right to exercise a fever play as the right for a award play based upon the generator of the figure combining game, a right to exercise successive runs of playing or a probability varying play, and a right to exercise complex plays as combination of above.
Patent JP-H10285096-A (JP)
Title: Radio repeating installation
Inventor: KANAYAMA YOSHITAKA
IPC: H04B7/26
Filed: 1997-04-02
Abstract: PROBLEM TO BE SOLVED: To attain the transfer of data between two electronic equipments which are separate from each other by a distance longer than the prescribed value without sacrificing an indoor space by securing the power output of a prescribed voltage level based on the power voltage obtained via a power plug and supplying the power output to a receiving signal processing means and a transmitting signal processing means respectively. SOLUTION: A repeater station 20 consists of a control signal transmitting/receiving system circuit 51 which receives the transmitting signal S1 from a personal computer to convert it into a prescribed frequency level and transmits the signal S1 to a TV as a transmitting signal S2, and an answer signal transmitting/receiving system circuit 52 which receives a transmitting signal S3 from the TV to convert it into a prescribed frequency level and transmits the signal S3 to the personal computer as a transmitting signal S4. Furthermore, a power supply part 53 converts the AC power voltage supplied via a power plug 40 into the DC power output of a prescribed voltage level and supplies it to both circuits 51 and 52 respectively.  Thus, it's possible to contribute to saving an indoor space and also to secure a relay base to transfer the data by radio without connecting the TV to the personal computer via a cable, etc.
Patent JP-S568493-A (JP)
Title: Reclaimed waste powder fuel
Inventor: YOKOZAWA MASAYUKI
IPC: C10L10/18
Filed: 1979-07-03
Abstract: PURPOSE: To reclaim wastes to a fuel of highly practical value and to prevent environmental pollution, by mixing the wastes with a sludge from a paper making process.  
     CONSTITUTION: A sludge from a papermaking process is dewatered to a moisture content of 60% to produce a base sludge. Separately, waste oil is mixed with an emulsifier to obtain an emulsion. The emulsion is poured into saw dust and further mixed with a smoke-reducing agent thereby to obtain a wood dust powder. Waste resins are pulverized and mixed with divided waste coal to obtain a resin powder. The fuel of the purpose is obtained by adding said wood dust powder to said base sludge, adding said emulsion to the resulting mixture to allow the emulsion to penetrate into the water contained in said sludge and mixing the resulting mixture with an appropriate amount of said resin powder. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S59209325-A (JP)
Inventor: HATANO TAKESHI
IPC: A47L9/04
Filed: 1983-05-13
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-S61244108-A (JP)
Title: Output stage phase correction type vacuum-tube low frequency amplifier
Inventor: KUROKAWA TATSUO
IPC: H03F3/54
Filed: 1985-04-22
Abstract: PURPOSE:To obtain an output which has high quality in a high frequency band by using an amplifier tube which a has small resistance for an initial and a trailing stage amplification stage and further using a small load resistance for the resistance coupling between the initial and trailing stages. CONSTITUTION:The initial and trailing stage amplifier tubes (V1, and V2a and V2b) are composed amplifier tubes (6DJB, etc.) having an internal resistance (<=4kOMEGA) less than a half as large as that of an amplifier (12AU7, etc.) which is used principally and conventionally, and load resistances R4, R6 and R7 have values less than 8kOMEGA less than one fifth as large as a load value which is used principally and conventionally. Consequently, high frequency characteristics of respective stages based principally upon decreases in output impedance of the initial and trailing stages are improved greatly and the initial and trailing stages have a band width of >=0.6MHz totally. The frequency characteristics are more than about four times as large as those of an output stage (including output transformer), so a stagger ratio required for negative feedback is secured by the difference between the both.
Patent JP-H02265492-A (JP)
Title: Signal sequence and dna sequence containing the same
Inventor: KUBO MIKI
IPC: C12N15/70
Filed: 1989-04-03
Abstract: PURPOSE:To obtain an easily purifiable protein in high yield by preparing a signal sequence coding a signal peptide capable of performing extracellular secretion of a protein and introducing the signal sequence in a microbial cell of genus Bacillus, etc. CONSTITUTION:(A) A DNA cut from a chromosome DNA of Bacillus stearothermophilus MK-232 containing heat-resistant neutral protease nprM is fused to (B) a competent cell originated from Bacillus subtilis MT-2 and the obtained transformant (C) is cultured to obtain (D) a plasmid DNA pTZ232. The component D is treated with restriction enzymes to obtain (E) a signal sequence composed of (a) a signal peptide sequence of formula I, (b) a signal sequence which is a sequence coding the signal peptide of formula II, (c) a DNA sequence coding the pro-structure of formula III, etc. The component E is inserted into a vector such as pUB110 and an E.coli, etc., transformed with the obtained plasmid is cultured to effect the extracellular secretion and production of the desired polypeptide.
Patent JP-S58203521-A (JP)
Title: Device for controlling master/slave device
Inventor: ONO KOUZOU
IPC: G05D3/12
Filed: 1982-05-21
Abstract: PURPOSE:To prevent the generation of a shock at the stop of actuators by stopping the whole actuators when >=1 optional actuator reach the limit of a stage and a speed command value is attained so as to exceed the limit. CONSTITUTION:Displacement signals xa, xb are used as the outputs of a master device 1 indicating the required operation of the body 3 of a working machine. Displacement detectors 6a, 6b detect the displacement ya, yb of two actuators which are included in servo systems 2a, 2b and drive the working member of the body 3. Spee command value detectors 7a, 7b detect speed command values dxa/dt, dxb/dt from the displacement signals xa, xb outputted by the device 1. These speed command values and the displacement of the displacement detectors 6a, 6b are applied to a logical operation device 8, which discriminates the status that the speed command values are attained so as to exceed the limit of the process and outputs a signal ''1'' to disconnect a system controlling circuit 9.
Patent JP-S60229651-A (JP)
Title: Armature
Inventor: OGISO YOSHIYUKI
IPC: H01R39/32
Filed: 1984-04-25
Abstract: PURPOSE:To eliminate the layer of upper and lower wire portions and to enhance the connecting strength by forming a stepped portion at the side end of an armature core of a commutator segment, and connecting the upper wire portion of an armature coil with the higher step and the lower wire portion with the lower step. CONSTITUTION:When the ends of armature coil 3 are fusion-bonded to the segment 5 of a commutator 4, a groove 5a is formed on the end of the segment 5 of an armature core 2 side to form a step on the surface 5b of the segment 5. The upper wire portion 3a of the armature coil is disposed on the higher step 5b, the lower wire portion 3b of the armature coil is disposed on the lower wire portion 5b, and they are respectively fusion-bonded by supersonic wave welding. In order to form the step, a projection may be formed instead of the groove 5a to form a step between the surfaces 5b of the segments.
Patent JP-H06343703-A (JP)
Title: Restoring assembly and aorta abdominalis aneurysm restoring device
Inventor: EDOWAADO AI MAKUNAMARA
IPC: A61F2/848
Filed: 1994-04-22
Abstract: PURPOSE: To provide an improved prosthesis which avoids a movement of a positioned implant and which can be percutaneously advanced. CONSTITUTION: By an implant assembly body 10 an implant 20 is positioned in a fixed state at a specified location crossing aorta abdominalis aneurysm. The implant assembly body is equipped with a fixture 30 which is fixed at the meshed end of the implant and which has an elasticity capable for self- enlargement. The fixture 30 is formed from a single wire having a series of bending parts in zigzags. As a result, a tubular fixture can be made when the end of the wire is attached. The fixture 30 is characterized by a curved segment between the bending parts forming a fixture in the shape of a reversed cylindrical form.