baber/WOPTO huggingface dataset:
Patent JP-S622827-A (JP)
Title: Rotor of small sized motor
Inventor: ITAYA MASATERU
IPC: H02K1/28
Filed: 1986-03-01
Abstract: PURPOSE:To build a pressure resistance against the dislocation of the bush position by coating and fixing a bush with a bonding agent after the bush is inserted to the shaft. CONSTITUTION:A bush 1 is inserted into the temporary position of a shaft 3 with a weak pressure being applied. The bush 1 is made up of the material capable of being heated with the high frequency induction heating, such as iron, copper or iron alloy and copper alloy. Then after the parts are heated with the high frequency induction heating to which each coating 4 of a rotor core 2, shaft 3 and bush 1 are to be applied, the coating 4 is applied. Next, before the coating 4 is hardened, a commutator 5 is fixed to the specified position of the shaft 3. Then, a receptacle jig 7 is inserted from the right end of the shaft 3 and a pressure-inserting rod 6 from the left end of the shaft 3, pressing the pressure-inserting rod 6 to the right direction.
Patent JP-H06261282-A (JP)
Title: Method and device for reproducing video voice signal
Inventor: MIZUTA MASASHI
IPC: H04N7/015
Filed: 1993-03-03
Abstract: PURPOSE:To satisfactorily perform the voice control processing by resolving problems such as the time difference between the button control and the variable speed reproduction, coming of the different picture which is prior to a picture to be stilled, or the synchronizing with the video signal of a memory. CONSTITUTION:When the control of a still picture mode is performed by a key switch 8, a control signal performing the tracking servo of -3 track jump is supplied from a microcomputer 7 to a servo circuit 9. Thus, the reproduction of 3 video frames is repeatedly reproduced with the continuity of a voice frame maintained. The voice control bit is generated from a generator 12 in this state. By switching a selector 12, the control code in the voice frame is made '1'. Further, after this state is kept for 300msec, a control signal performing the tracking servo of -2 track jump is supplied from the microcomputer 7 to the servo circuit 9.
Patent JP-S60188481-A (JP)
Title: Printing ink
Inventor: IWASE SHIYOUJI
IPC: G03G15/20
Filed: 1984-03-08
Abstract: PURPOSE:To provide a printing ink whose drying rate in a storage state is retarded without causing a delay in the drying rate of the ink in a state of a thin film after printing, by incorporating an iron drying agent, a manganese drying agent and a specified reducing agent. CONSTITUTION:A compd. of formula I [wherein R1 is a group of formula II, OH, NH2, NHC2H4OH, etc. (or neutral salt); R2, R3, R4 are each H, Cl, a 1- 4C alkyl, NHC2H4OH, etc. (or neutral salt)] such as 1-phenyl-3-pyrazolidone or p-dihydroxybenzene is used as a reducing agent. 0.002-0.5wt% (in terms of Fe) iron carboxylate drying agent (e.g. iron naphthenate), 0.002-0.3wt% manganese carboxylate drying agent (e.g. manganese naphthenate) and 0.001-0.5wt% said reducing agent are blended with a printing ink, each quantity being based on the quantity of solids in the ink.
Patent JP-H01216396-A (JP)
Title: Sound output setting device for information equipment
Inventor: KUMAGAI TAKASHI
IPC: G08B3/10
Filed: 1988-02-24
Abstract: PURPOSE:To actually output and confirm the quality and the classification of a sound signal at the time of setting it by constituting the title device so that the tones which are set by operating a setting switch and outputted then and there as a ringing tone or an informing tone, etc., and whose tone quality, sound volume and a tone color are different are outputted for a prescribed time. CONSTITUTION:When the setting switch 1 of a push-button type is operated, outputs Q1-Q3 of a shift register 2 are shifted and switched successively, and to a loudspeaker driving circuit 5, a sound output control signal is sent by voltage divided outputs of resistances R1-R3, and a tone quality or a sound volume is varied. Subsequently, when a driving signal is inputted through a pulse delaying circuit 3 by operating the setting switch 1, a sound signal generating circuit 4 generates a sound output control signal for a prescribed time, and it is inputted to a sound output means B constituted of switching and selecting contacts 2a-2c, the loudspeaker driving circuit 5 and a loudspeaker SP, and tones which is set and whose tone quality, sound volume and tone color are different are outputted automatically for a prescribed time. In such a way, when the tone is set, it can be outputted and confirmed then and there.
Patent JP-H08240522-A (JP)
Title: Method for measuring anchor force of acrylic adhesive tape
Inventor: MURAYAMA HIROSHI
IPC: G01N19/04
Filed: 1995-03-02
Abstract: PURPOSE: To simply and quantitatively measure an adhesive force of an acrylic adhesive tape by bonding an undercoat layer of methacrylate resin of an attaching body to an acrylic adhesive layer of the adhesive tape, heating and separating the adhesive tape from the attaching body. CONSTITUTION: For example, an attaching body 6 obtained by laminating an undercoat layer (primer layer) 5 mainly composed of methyl methacrylate resin on a supporting body 4 of a polyethylene terephthalate film is bonded to a surface of an adhesive layer 2 of an adhesive tape 3 obtained by laminating the acrylic adhesive layer 2 on a base material 1 of a polyvinyl chloride film, which is heated at about 100 deg.C for about 1 hour, thereby to form a test body. Since an adhesive force of the undercoat layer 5 and adhesive layer 2 is larger than an adhesive force of the adhesive layer 2 and base material 1 in this test body, peeling is brought about between the adhesive layer 2 and base material 1 when the tape 3 is detached from the attaching body 6. An adhesive force of the tape 3 can be quantitatively evaluated by measuring this peeling force.
Patent JP-S60188087-A (JP)
Title: Preparation of l-tryptophan by enzyme
Inventor: MIYAHARA SHIYOUICHIROU
IPC: C12P13/22
Filed: 1984-03-08
Abstract: PURPOSE:To prepare L-tryptophan efficiently from indole and L-serine, by using a microorganism, capable of producing an enzyme, and subjected to given preservation treatment to improve the permeability to the product, etc. CONSTITUTION:A microorganism, e.g. Ecsherichia coli MT-10232 or Neurospora crassa ATCC14692, capable of producing tryptophan synthetase or tryptophanase is cultivated and collected to give microbial cells capable of producing the enzyme, which are then allowed to stand at <=60 deg.C for >=6hr, preferably 5-30 deg.C for 12-60hr. Indole is reacted with L-serine in the presence of the resultant microbial cells capable of producing the enzyme in an aqueous medium.
Patent JP-S59169302-A (JP)
Title: Low noise type pantograph
Inventor: MANABE KATSUSHI
IPC: B60L5/22
Filed: 1983-03-17
Abstract: PURPOSE:To reduce the pneumatically generated sound level of a pantograph by pneumatically irregularly forming the sectional shape of a member having uniform section and large pneumatically generated sound, thereby suppressing the generation of a Karman vortex occurred at the high speed running time. CONSTITUTION:An air gap 10 is intermittently formed between a slide plat 8' and a slide plate body 9' of a shoe 1' through spacers intermittently disposed between the plate 8' and the body 9' or by providing periodic projections at the side of the body 9', on which the plate 8' is mounted. The height (d) and width (l) of the gap 10 are formed, for example to be 0.1 times and twice of the thickness (a) of the vertical section of the shoe 1', and the air gaps 10 are intermittently formed at an interval of the width (l). Thus, since an air stream disorders the flow of the after stream through the air gap 10 during running, it can prevent the generation of Karman vortex and reduce the pneumatic noise level.
Patent JP-H04211862-A (JP)
Title: Kana-kanji converting method
Inventor: ABE MASAHIRO
IPC: G06F17/22
Filed: 1991-03-08
Abstract: PURPOSE:To offer a KANA(Japanese syllabary)-KANJI(Chinese character) converting method which is suitable to solid writing input and by which plural converted candidates can be efficiently extracted and a correct converted result can be easily and quickly selected and settled. CONSTITUTION:Plural partial character strings are segmented from an inputted objective character string to be converted into a sentence in which KANA and KANJI are mixed, and the converted candidate is prepared (20) by NANA- KANJI-converting every partial character string, and one candidate string is prepared and displayed (30, 40) from among the converted candidates, and the head of the converted candidate in the candidate string is instructed successively by an instructing means, and a selecting instruction is received so that the objective converted candidate is selected from among the converted candidates whose heads are at a position shown by the instructing means, and the converted candidate instructed by the selecting instruction is selected (50) successively as the converted candidate in the candidate string.
Patent JP-H03247568-A (JP)
Title: Heat insulating monolithic refractory
Inventor: NARITA YUJI
IPC: C04B35/66
Filed: 1990-02-23
Abstract: PURPOSE:To enhance strength, refractoriness, heat insulating property, work efficiency and safety by impregnating specified lightweight aggregate with a water insoluble thermosetting liq. material or coating the aggregate with the liq. material. CONSTITUTION:Magnesia-based lightweight aggregate contg. 95% MgO, <=20% Al2O3 and about 1% SiO2+B2O3 and having 0.1-4mm diameter and 10-50mum average pore diameter is prepd. A water insoluble thermosetting liq. material such as phenol resin is impregnated into the aggregate by 5-10% or the aggregate is coated with the liq. material and drying is carried out to obtain refractory lightweight aggregate. This aggregate is then mixed with castable alumina and 6-15% water.
Patent JP-H03247022-A (JP)
Title: Monitor system of standby channel for hot standby radio equipment
Inventor: NISHIMURA AKIRA
IPC: H04B17/19
Filed: 1990-02-23
Abstract: PURPOSE:To monitor deterioration in the transmission characteristic by monitoring the transmission characteristic of an output of a standby equipment while an output of the transmission standby equipment is used for an input to the current and standby receiver equipments. CONSTITUTION:A coupling means 1 couples an output of a transmission standby equipment 20T separated by a sender side high frequency switch RF SW 30 to an input of both receiver side current receiver equipment 10R and standby receiver equipment 20R. Then a changeover means 2 replaces an output of one of receiver side both equipments 10R, 20R, e.g. a local oscillator RLOC of a standby receiver equipment 20R into an output of a transmission use local oscillator TLOC of the standby transmission equipment 20T. Then a radio frequency signal coupled with the input of the receiver side both equipments 10R, 20R being an output of the sender side standby equipment 20T is frequency-converted into an intermediate frequency signal and demodulated to obtain a base band signal. Thus, a fault of the output of the sender side standby equipment 20T separated by the sender side high frequency switch RF SW 30 and a fault of deterioration in the transmission characteristic of the radio transmission section TX are detected and monitored.
Patent JP-S60187184-A (JP)
Title: Video signal delaying circuit
Inventor: HIROTA AKIRA
IPC: H04N5/21
Filed: 1984-03-06
Abstract: PURPOSE:To obtain a video signal delaying circuit that can optimize a noise reduction circuit by advancing or lagging phase of horizontal transfer pulse for output to horizontal transfer pulse for input for a period smaller than 1H. CONSTITUTION:A composite video signal from an input terminal 1 is added to a horizontal transfer register 3 for input of a semiconductor delaying circuit section 2, and at the same time, added to a horizontal synchronizing signal separator circuit 8. The separated horizontal synchronizing signals are supplied respectively to horizontal transfer pulse generating circuits 21, 24 for input and output and vertical transfer gate pulse generating circuits 22, 23 for input and output, and a vertical transfer pulse generating circuit 11. Phase of vertical transfer gate pulse phiG0 for output is advanced by T seconds compared with pulse phiG1 for input, and phase of horizontal transfer pulse phiH0 for output is advanced by T seconds compared with pulse phiH1 for input. By selecting T, group delay time including a low-pass filter 12 is controlled, and a composite video signal delayed by just 262H is taken out in an output terminal 13.
Patent JP-H11239733-A (JP)
Title: Crushing method
Inventor: FUJITA MASAJI
IPC: B02C1/00
Filed: 1998-02-25
Abstract: PROBLEM TO BE SOLVED: To crush materials blocks to powder all at one by one repeating process without using cutting and shearing when industrial waste is powdered for recycling. SOLUTION: In a crushing method, objects 3 are charged into a closed atmosphere and crushed by the impact force of a hammer 2 which is continuously moved vertically to the objects 3 by fluid pressure energy. Additionally, gas is introduced into a closed atmosphere to agitate the objects 3, and the crushed powder with reduced mass are discharged from the closed atmosphere by the flow of the gas.
Patent JP-S59171755-A (JP)
Inventor: TAKADA KAZUHIRO
IPC: B61K5/06
Filed: 1983-03-16
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-S55137309-A (JP)
Title: Exhaust pipe for internal combustion engine
Inventor: HIASA TOSHIKAZU
IPC: F01N13/08
Filed: 1979-04-11
Abstract: PURPOSE: To obtain best exhaust pipe effect for any engine speed, by providing an exhaust inner pipe having inlet and outlet ports in exhaust outer pipe connected to an exhaust port, while providing an open/close valve at the inlet port.  
     CONSTITUTION: When the engine is in middle or low speed operating area, the three-way valve 15 is conducting the oil pump 16 to the oil reservoir 17 thereby the operating cylinder 12 isn't supplied with operating oil and in free state to close the open/close valve 6. Consequently the exhaust gas is exhausted through an exhaust outer pipe 2. When the engine enters into high speed operation area, the valve 15 senses it and exchanged to conduct the exhaust port of pump 16 with high pressure chamber (a) of cylinder 12 thus to lower the piston 14, thereby the wire 11 is pulled down to open said valve 6. Consequently the exhaust gas flows through an exhaust outer pipe 2 and an exhaust inner pipe 5 to provide the exhaust tube volume corresponding with high speed operation resulting in good exhaust pipe effect. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61202509-A (JP)
Title: Piezoelectric vibrator
Inventor: IGARASHI SEIICHI
IPC: H03H9/02
Filed: 1985-03-06
Abstract: PURPOSE:To obtain a piezoelectric vibrator with excellent temperature characteristic in the oscillating frequency by making each thermal expansion rate of a tubular case and a cap different from that of a piezoelectric vibrating piece and approaching the thermal expansion rate between holders of the piezoelectric vibrating piece comprising the tubular case and the cap to that of the piezoelectric vibrating piece. CONSTITUTION:The thermal expansion rate of the tubular case 1 and the case 6, 6' is made different from that of the piezoelectric vibrating piece 3 and the thermal expansion rate between the holders 8, 8' of the piezoelectric vibrating piece 3 comprising the tubular case 1 and the caps 6, 6' is made close to that of the piezoelectric vibrating piece 3. For example, in using a ceramic of the tubular case 1 and the caps 7, 7', each thermal expansion rate is 40-75X10<-7>/ deg.C for ceramic and 177X10<-7>/ deg.C for copper, and in adjusting the length of the tubular case 1 and the projection of the caps 7, 7', the thermal expansion rate between the holders 8, 8' is made close to the thermal expansion rate 133X10<-7>/ deg.C of the rectangular AT crystal oscillator piece 3. Thus, the piezoelectric vibrator where the temperature characteristic of the oscillating frequency is stable is obtained.
Patent JP-H05237579-A (JP)
Title: Manufacture of drive plate
Inventor: TAKEDA SHIN
IPC: B21D13/00
Filed: 1992-02-29
Abstract: PURPOSE:To prevent the generation of hair crack at a bending corner part by forming plural grooves in the circumferential direction on the peripheral wall part of a cup-like can subjected to drawing-formation. CONSTITUTION:By press-drawing a steel thin plate having 2-3.2mm, the cup-like can is formed. On this peripheral wall part 2, the groove shapes 8a, 9a are uniformly formed over the whole circumference and at the time of pressing in the axial direction, these grooves 8a, 9a become the bending points and the thick part bent in four-folds can be formed. A restraint ring ordinarily used is unnecessary and the generation of the hair crack in the inside of the precise and closely contacting bending can be prevented.
Patent JP-H026313-A (JP)
Title: Composite material of metallic carbon and production thereof
Inventor: NAKAMURA AKIRA
IPC: C01B31/30
Filed: 1989-02-23
Abstract: PURPOSE:To disperse ultrafine particles of a metal such as Co, Ni or Cu into a carbon matrix by coordinating a polymer compound having an atomic group consisting of only a given hydrocarbon with the metal to give a compound and heat-treating the compound under a given condition. CONSTITUTION:A polymer compound which is provided with an atomic group consisting of only a hydrocarbon having coordination ability at a main chain and/or side chain is prepared. The compound is coordinated with one selected from Co, Ni, Cu, Rn, Rh, etc., or plural metals selected from these metals and Fe to give an organometallic polymer compound. Then the compound is heattreated in an inert atmosphere at 400-2,000 deg.C. Consequently, a composite material of metallic carbon wherein ultrafine particles of the metal having <=5mum particle diameter are dispersed into a carbon matrix is obtained.
Patent JP-H08240478-A (JP)
Title: Laser vibrometer
Inventor: OCHIAI MAKOTO
IPC: G01H9/00
Filed: 1995-03-03
Abstract: PURPOSE: To enable a highly accurate measurement by a small vibrometer even in a condition where itself vibrates by correcting vibrational information by fixing a transmitting characteristic of a passage into which vibration of the vibrometer itself is mixed, from vibrational information obtained from a vibratory object and an output signal of a vibrational signal processing means. CONSTITUTION: A measuring signal SL is outputted from the laser vibrometer main device 1, and self-oscillation of the device 1 is measured by accelerometers 2X, 2Y and 2Z arranged in X, Y and Z directions in a sensor head 5. Output signals of the accelerometers 2X, 2Y and 2Z are respectively inputted to integral amplifiers 3X, 3Y and 3Z, and are converted into self-oscillation signals NX, NY and NZ. First of all, the measuring signal SL is inputted to a signal correcting device 4X together with the self-oscillation signal NX, and a vibrational level difference and a phase difference by a transmitting characteristic in an X directional passage are corrected.  Similar correction is performed by Y directional and Z directional signal correcting devices 4Y and 4Z, and an output signal from which self oscillation in three directions is removed, is finally outputted from the signal correcting device 4Z.
Patent JP-S56141178-A (JP)
Title: Electric power generation by treating combustion exhaust gas
Inventor: TANAGAWA HISASHI
IPC: H01M8/06
Filed: 1980-04-03
Abstract: PURPOSE:To obtain electric power while preventing the generation of environmental pollution, by subjecting water and SO2, which is adsorbed from a combustion exhaust gas by an adsorbent and is desorbed by an inactive gas, to electrolysis to make hydrogen to be produced, and using thus obtained hydrogen as a fuel for a fuel cell. CONSTITUTION:SO2 from combustion exhaust gas discharged in either a petroleum or a coal thermoelectric power station is held by adsorption on an adsorbent made of active carbon or the like. Following that, pure SO2 is desorbed by means of an inactive gas, purified SO2 being obtained. Thus obtained SO2 is put in an electrolytic bath together with water, is electrolyzed, and is converted into hydrogen and sulfuric acid. Or else, the above SO2 added with water and a halogen is allowed to react to make a hydrogen fluoride and sulfuric acid to be produced, before the hydrogen fluoride produced undergoes thermal decomposition and is converted into hydrogen and a halogen. Hydrogen obtained by the above method is used as a fuel for either an alkali fuel cell or a phosphoric acid fuel cell.
Patent JP-H07254787-A (JP)
Title: Case of high-frequency device
Inventor: AKAI SHUNICHI
IPC: H05K5/04
Filed: 1994-03-15
Abstract: PURPOSE:To make reliably the contact of a frame body with a cover by a method wherein the side of the opening edge on one side of the opening edges of the frame body is provided with a projected part, is made to project, and a pressure-welding part formed at the cover is pressure-welded on this projected part. CONSTITUTION:A frame body 11 with its opened upper and lower parts is provided and connectors 12 are provided on the side 25 on one side of the sides of this frame body 11. A projected part 13, which is bent on the side of the opening part of the body 11, is provided in the vicinities of the connectors 12. A pressure-welding part 15 of a cover 14 is provided at a position, which corresponds to the part 13, at the cover 14 and the part 15 is pressure-welded on the part 13 to mount part 15 on the part 13 in such a way as to cover the opening part of the body 11 with a bent part 14a of the cover 14. Thereby, the contact of the body 11 with the cover 14 can be brought into a reliable contact.
Patent JP-H0951227-A (JP)
Title: Method and device for increasing antenna efficiency of portable and mobile satellite communication terminal
Inventor: EDOWAADO HAASHIYUFUIIRUDO
IPC: H04B7/185
Filed: 1996-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a small sized antenna system convenient for coupling with an active element in which inter-coupling loss between transmission reception antenna elements is small. SOLUTION: An antenna structure 10 includes plural transmission linear elements 22a-22d and plural reception linear elements 24a-24d arranged in parallel. Each of the transmission linear elements 22a-22d is arranged at an interval and one reception linear element is arranged between adjacent transmission linear elements, each width of the transmission linear elements and reception linear elements is changed periodically in the lengthwise direction and then the impedance is periodically changed. Furthermore, the narrowest portion of each transmission linear element is arranged closely to the most width portion of the reception linear element arranged closely to the transmission linear element and the coupling between the elements is minimized.  Transmission amplifiers 16a, 16b and reception amplifiers 30a, 30b are arranged at both ends of an antenna shaft main body 36 so as to be close to the corresponding antenna element respectively to reduce the loss furthermore.