baber/WOPTO huggingface dataset:
Patent JP-S58175639-A (JP)
Title: Embossing method of synthetic resin foamed object
Inventor: SUGIMURA SADAO
IPC: B29C59/00
Filed: 1982-04-08
Abstract: PURPOSE:To perform embossing work by the equipment which is simple, low at a cost and very convenient for changing an emboss pattern, by shaping a printed part on the surface of a synthetic resin foamed object with the printing ink of a high dielectric power factor and high-frequency heating said printed part. CONSTITUTION:The printed part 2 of a proper pattern is shaped on one face of the synthetic resin film 1 of e.g., a polystyrene resin, etc. having a low dielectric power factor with the printing ink like a vinylchloride series ink, etc. having the high dielectric power factor and the film 1 is laminated on the foamed object 3 of a foamed polystyrene sheet, etc. so as the printed part 2 of the film 1 to be contacted to the laminated face of the foamed object 3. Then, said laminate is put between the electrode plates 4, 4 connected to a high-frequency generating source 5, a high-frequency current is applied between the electrode plates, the printed part 2 on the foamed object 3 is high-frequency heated and the foamed object under the printed part is foamed secondarily and a relief part corresponding to the printed pattern, etc. is shaped, thereby the purpose embossing work is done.
Patent JP-H07272449-A (JP)
Title: Signal reproducing apparatus
Inventor: HASHIMOTO HIROYUKI
IPC: G11B27/10
Filed: 1994-03-29
Abstract: PURPOSE:To perform a return operation in relation to a displayed picture. CONSTITUTION:The reproduced signal of a CD-G software 1 is supplied to a digital signal processing unit 3 from a signal reading unit 2. A time code data TCD is supplied to a system control unit 7 and a back search control unit 20 from the signal processing unit 3. A sub-code signal SCA is supplied to a decoder unit 4 from the signal processing unit 3. A sub-code signal SCB is supplied to a picture top detecting unit 10 from the decoder unit 4. The time information of the data TCD when 'PRESET MEMORY' instruction is detected by the detecting unit 10 is stored in the back search control unit 20. A switching unit 9 is operated and a delay back search signal BSCD is supplied to the system control unit 7 from the control unit 20 and a control signal RPC is supplied to the reading unit 2 from the control unit 7 to perform a return operation. When the data TCD which are outputted from the processor 3 while the return operation is performed agree with the time information data stored in the control unit 20, the return operation is discontinued.
Patent JP-H03258418-A (JP)
Title: Manufacturing device for coned disc spring
Inventor: SHIMADA TOSHINORI
IPC: B21D33/00
Filed: 1990-03-09
Abstract: PURPOSE:To allow the improvement of the workability by utilizing the metallic die as the die and the elastic body of wear resistance as the punch. CONSTITUTION:The metallic foil is inserted between the die B and the punch A, compressed, and the wave mark carved on the pressing surface of the die B is formed to the metallic foil and the coned disc spring is manufactured. Then, the metallic die is utilized as the die B, and the elastic body of wear resistance is utilized as the punch A. The elastic body of wear resistance is made of urethane rubber. Therefore, the requirement to correct both the dies of male and female can be made needless.
Patent JP-H01233348-A (JP)
Title: Light-applying moisture sensor
Inventor: AKIYAMA HISASHI
IPC: G01N21/81
Filed: 1988-03-15
Abstract: PURPOSE:To achieve a higher explosion proofing property, by forming a functional pigment film on a transparent substrate such as glass as given by the specified formula with an absorption spectrum of light varying with the occurrence of adsorption or desorption of water according to moisture in a surrounding atmosphere. CONSTITUTION:A light-applying moisture sensor is made up of a light source 9, a functional pigment film 10, a transparent substrate 11, a filter 12 and a light receiving section 13. The functional pigment film 10, in which a functional pigment of the formula is dissolved into an organic solvent, can be turned and applied on a transparent substrate such as glass. Then, the organic solvent is removed by heat drying to allow the production of a film with a uniform thickness. A filter 12 transmitting light from 500-600nm in the wavelength is provided in front of the light receiving section 13.
Patent JP-2000261967-A (JP)
Title: Spot network power receiving facilities
Inventor: KATO ATSUSHI
IPC: H02H7/28
Filed: 1999-03-08
Abstract: PROBLEM TO BE SOLVED: To obtain a spot network power receiving facilities that can easily turn on a protector circuit breaker, stably supply the electrical power and enhance the supply reliability. SOLUTION: A maximum sensitivity angle 24, that indicates a gradient of difference voltage detecting sensitivity characteristic 21, can be varied in regard to a difference voltage detecting function of a network relay installed in a network line. This angle is set the enlarged value, depending on the maximum advance angle load current phase angle of the spot network power receiving facilities. Consequently, when the effective part of a difference vector 27 has a detection sensitivity of 26 or higher for a maximum sensitivity straight line 25 and its phase angle is within the advance angle of 180 or less for the difference voltage phase characteristic, a difference voltage detecting function outputs a control signal, and a protector shut-off breaker is controlled to turned on.
Patent JP-H08217709-A (JP)
Title: Production of bismuth alkoxide
Inventor: HOCHIDO YUKO
IPC: C07C29/68
Filed: 1995-02-10
Abstract: PURPOSE: To provide a simple method for producing a bismuth alkoxide not containing an alkali metal as a purity, useful as an electronic material. CONSTITUTION: A bismuth alkoxide is produced by reacting a bismuth halide with a strontium alkoxide. In this case, the bismuth halide is bismuth chloride or bismuth bromide. A methoxide, ethoxide, propoxide, isopropoxide, butoxide, isobutoxide, tertiary butoxide, secondary butoxide, pentoxide, neopentoxide and tertiary pentoxide may be cited as the methoxide.
Patent JP-H09249101-A (JP)
Title: Brake controller
Inventor: TAKAYAMA TOSHIO
IPC: B60T11/10
Filed: 1996-03-15
Abstract: PROBLEM TO BE SOLVED: To prevent the start of movement of a vehicle stopped at a slope for assuring the stop by maintaining a coefficient value at the time of stop of the vehicle and controlling a brake for restraining the rotation of wheels thereof according to the coefficient value. SOLUTION: A brake pedal 10 is connected to a master cylinder 12 to generate the fluid pressure corresponding to the stepped down force of a brake pedal 10. Fluid control valves 58-64 are connected to an accumulator 70 and a reservoir 72 through fluid paths 74, 76, and fluid of the reservoir 72 is sucked up into the accumulator 70 by a pump 80 and stored therein. The valves 58-64 supply fluid pressure to wheel cylinders 26, 28, 42, 44 for restraining the rotation of wheels by controlling the pressure to a required level, and through the liquid pressure a brake is operated, and the rotation of wheels are restrained by the operation of brake. Accordingly, the start of movement of vehicle can be prevented for assuring the stop even at the stoppage on a slope.
Patent JP-H07228323-A (JP)
Title: Conveyor belt
Inventor: OKADA HISASHI
IPC: B65G15/08
Filed: 1994-02-18
Abstract: PURPOSE:To correct width directional displacement of a conveyor belt by using a center shaft of rollers engaging with at least a lower part and a side part of the belt as a single common center shaft, and freely adjusting a lateral directional angle to the advancing direction of the conveyor belt of the center shaft. CONSTITUTION:When a belt 1 is displaced to the right side in the width direction notwithstanding a center shaft 4 is put in an almost orthogonal condition to the advancing direction of the belt 1, the center shaft 4 is adjusted so as to be placed at a slightly leftward inclined angle more than the advancing direction of the belt 1. Thereby, since the rightward displaced belt 1 must turn in the leftward direction by rolling friction with rollers 3 engaging with this, rightward displacement is corrected, so that it returns to a normal position in the width direction. In this way, width directional displacement of the belt 1 can be corrected by using the rolling friction of the belt 1 and the rollers 3 which engage with this and support this.
Patent JP-H07247704-A (JP)
Title: Multiple dwelling house
Inventor: YOSHIDA TAKAO
IPC: E04H1/04
Filed: 1994-03-04
Abstract: PURPOSE:To provide a space open to the outside by a method wherein there is provided, in a maisonette house on the top floor, a vertical air-well void which passes through the top floor and is opened at the upper surface of the house, and there is provided a horizontal air-well void, one end thereof being opened at the side of a lower floor, the other end thereof being in communication with the vertical void, the upper surface thereof being covered with the top floor. CONSTITUTION:A wash room 7 is provided beside a toilet 6 before an entrance hall and a bathroom 8 is at the back thereof so that both the rooms are adjacent to the wall of a vertical air-well void A, and open/closure windows 9, 10 and forced ventilation devices being provided in the wall of the rooms 7, 8 respectively A Japanese-style room 16 is located beside a western-style room 15 on the side of a balcony 14 relative to a stair 13 leading to an upper floor so as to be adjacent to the wall of a horizontal air-well void B and an open/ closure window 17 is provided in the wall of the void B. A living/dining room 19 is provided opposite to a balcony on the upper floor side so as to cover the upper surface of the void B. A part of the room 19 is adjacent to the wall of the void A and an open/closure window 21 is provided in the wall of the room 19. A kitchen 22 and atelier 23 are adjacent to the void A and an open/closure window 24 is provided in the wall thereof. A balcony 25 without roof, the upper surface thereof being opened, is provided adjacent to the atelier 23.
Patent JP-H02238493-A (JP)
Title: Voice section detecting device
Inventor: TAKIZAWA YUMI
IPC: G10L15/04
Filed: 1989-03-13
Abstract: PURPOSE:To detect a voice section even in the case when noise power is larger than voice power by determining a section obtained by eliminating a partial section having no periodicity from a candidate section as the voice section by a section detecting part. CONSTITUTION:By comparing power of every unit time of a signal and a section detecting threshold by a candidate section detecting part 4, a voice candidate section is detected, and a periodicity existence deciding part 6 decides the existence of periodicity of every unit time of the signal. Subsequently, by a section detecting part 7, the candidate section is divided into small sections at every power dip, and a section obtained by eliminating the small section having no periodicity at all is determined as a voice section. In such a way, even in the case when noise power is larger than voice power, the voice section can be detected by eliminating a noise having no periodicity.
Patent JP-H09216574-A (JP)
Title: Body structure of automobile
Inventor: TAKAGI YOSHIARI
IPC: B62D25/08
Filed: 1996-02-09
Abstract: PROBLEM TO BE SOLVED: To enhance safety at head-on collision time. SOLUTION: An impact absorbing material 3 is arranged between an engine 1 and a passenger room 2.
Patent JP-S63226965-A (JP)
Title: Semiconductor device
Inventor: MINOWA MASAYUKI
IPC: H01L27/10
Filed: 1987-03-17
Abstract: PURPOSE:To suppress electrons trapped by an oxidizing film in the vicinity of a drain region upon the application of a high voltage so that characteristics of a transistor can be prevented from being deteriorated, by forming an upper layer polysilicon so as to cover a gate electrode and its both-side vicinities and using this upper layer polysilicon as a mask so as to form high concentration source.drain regions and suchlike. CONSTITUTION:This device is provided with the following parts: a gate electrode 4, low concentration source.drain regions 5S and 5D, an upper layer polysilicon 7 which is formed to cover this gate electrode 4 and its both-side vicinities, and high concentration source.drain regions which are formed with this upper layer polysilicon 7 used as a mask. Then, said upper layer polysilicon 7 is held on a maximum or minimum potential. For example, the upper layer polysilicon 7 is connected with a source region 8S. Hence, even if a high potential is applied, electrons trapped by an oxidizing film in the vicinity of the drain are suppressed so that characteristics of a transistor can be prevented from being deteriorated.
Patent JP-H02238077-A (JP)
Title: Resin composition for adhesive agent
Inventor: AMANO TAKASHI
IPC: C09J133/14
Filed: 1989-03-13
Abstract: PURPOSE:To provide the subject composition maintaining good adhesively and coating ability to metals and plastics and having good heat resistance by containing a copolymer prepared by copolymerizing a hydroxyl group-containing monoethylenic unsaturated monomer with any other monomer through the intermediation of an organic peroxide. CONSTITUTION:The objective composition contains (A) a copolymer prepared by copolymerizing a mixture comprising (i) 0.1-5wt.% of a hydroxyl group- containing monoethylenic unsaturated monomer and (ii) 95-99.9wt.% of any other ethylenic unsaturated monomer through the intermediation of an organic peroxide having >=3 peroxide groups in one molecule and having a weight- average mol.wt. of >=100000. The objective composition may further contain (B) an isocyanate compound in an amount of 0.7-1.5 equivalent (per equivalent of the hydroxyl groups in the component A) and (C) an amino resin in an amount of 0.5-1.5 times that of the component B.
Patent JP-S54151380-A (JP)
Title: Mos transistor
Inventor: GEMA NOBUO
IPC: H01L29/417
Filed: 1978-05-19
Abstract: PURPOSE:To flow greater current or fine current without changing the size of transistor, by constituting the gate section to the direction of depth of substrate. CONSTITUTION:Since the gate consisting of the insulation film 7 and Al film 8 is provided toward the direction of depth of the substrate 5, the current between the drain 9 and the source 10 flows on the surface of the substreate 5 and also on the surface of the direction of depth, and if the distance between the drain and the source is the same, the current is greater. Further, when this construction is turned by 90 deg., the gate length is greater and the fine curreht flows. Accordingly, large current operation is poosible without increasing the area of transistor, further, the chip can be constituted small in size in case of IC, and even when the transistors of fine current operation is formed, the gate length L is made greater and fine transistor can be formed.
Patent JP-H052875-A (JP)
Title: Video memory
Inventor: AZUMA RYOTARO
IPC: G11C11/401
Filed: 1991-03-25
Abstract: PURPOSE:To miniaturize the video memory by unnecessitating an external circuit generating a pseudo light transfer cycle at the time of executing serial light only one time at first like screen clear after a power source is applied. CONSTITUTION:A flip-flop 2 at the head of a pointer 7 is set by a signal generated from a power source application detecting circuit 9 after the power source is applied and also the other flip-flops 2 are reset. Since the bit position of a serial data register 6 constituted by latches 1 is set at the head, serial data is successively read by a serial clock without executing the pseudo light transfer cycle for setting the bit position.
Patent JP-H03261700-A (JP)
Title: Production of mullite needle crystal
Inventor: SAITO MASANORI
IPC: C30B29/62
Filed: 1990-03-12
Abstract: PURPOSE:To obtain the title crystal at lower temperatures by adding AlF3 and also carbon to a starting raw material comprising SiO2 and Al2O3 to manifest synergistic effect between the carbon and AlF3. CONSTITUTION:A starting material comprising a SiO2 source and a Al2O3 source is incorporated with AlF3 so that the AlF3 account for 5-70wt.% of the resulting mixture. Thence, 100 pts.wt. of the mixture is homogeneously blended with 5-50 pts.wt. of carbon or carbon-contg. substance followed by calcination, thus obtaining the objective crystal with high homogeneity at lower temperatures through synergistic effect between the carbon and AlF3.
Patent JP-H09231664-A (JP)
Title: Disk reproducing device
Inventor: SHIMIZU MASAO
IPC: G11B19/00
Filed: 1996-02-23
Abstract: PROBLEM TO BE SOLVED: To store a suspended spot corresponding to each disk under reproduction by storing a page data corresponding to its disk identification data together with disk identification data when a suspending signal is inputted during reproducing operation of the disk. SOLUTION: Upon detection of an operation input of a suspending key switch SW2, identification data coincident with an identification data stored in an identification data storage register is detected out of various identification data to be read out of a RAM 13 by a CPU 11, and whether or not the identification data and the suspended page should be written by operating the suspending key switch SW2 is discriminated. In the case of write processing of the suspended page, the identification data set in the identification data storage register and the page data stored in a page number storage register are written and stored in a storage record specified by a present value of an index register which has detected the identification data of the registered disk 2, and the sequence is returned to a main routine.
Patent JP-H11242170-A (JP)
Title: Multibeam light deflecting scanner
Inventor: SAIKAWA SHIZUKA
IPC: B41J2/44
Filed: 1998-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a multibeam light deflecting scanner having a satisfactory assemblability where rotation of a multiple light source unit is easily adjusted and the extent of adjustment is not changed before and after fixing at the time of screw fixing after rotation adjustment. SOLUTION: In this multibeam light deflecting scanner, a multibeam light source unit is provided where a light beam light source which emits plural laser luminous fluxes is driven and controlled by a circuit board 7 and is held by a laser holder 5, and the multibeam light source unit is fixed to an optical box 8, and plural laser luminous fluxes from the light source are deflected by a rotary polygon mirror. The laser holder 5 has a grip for rotation adjustment like a projecting or recessed part; and when the multibeam light source unit is fixed to the optical box 8 by screws, the multibeam light source unit is rotated with the grip part in a hand to adjust the intervals of plural laser luminous fluxes to prescribed intervals.
Patent JP-H05255268-A (JP)
Title: Pyrazolecarboxamides, insecticide, acaricide and agricultural and horticultural germicide comprising the same as active ingredient
IPC: A01N43/82
Filed: 1992-03-17
Abstract: PURPOSE:To obtain the subject new compounds useful as an insecticide, an acaricide and an agricultural and horticultural germicide. CONSTITUTION:The objective compounds of formula I [R<1> and R<2> are 1-3C alkyl; R<3> is H or halogen; R<2> and R<3> together may form (1-3C alkyl- substituted)3-4C alkylene chain; A is formula II or III (R<4> is halogen, 1-6C alkyl, benzyl, etc.; R<6> is H, 1-6C alkyl or 1-3C haloalkyl; R<7> is H, 1-4C alkyl or tosyl), etc.], N-(2-chloro-4-methylthiazol-5-ylmethyl)-4-chloro-3-ethyl-1-methylpyraz ole-5- carboxamide. This compound of formula I is obtained by reacting a compound of formula IV (Z is Cl, Br, OH, methoxy, etc.) with a compound of the formula H2N-CH2-A in the presence of a base (e.g. sodium hydroxide or pyridine) in a solvent such as water or benzene at -20 to +60 deg.C.
Patent JP-S52144093-A (JP)
Title: Preparation of polyesters
Inventor: NAWATA KIYOSHI
IPC: C08G63/82
Filed: 1976-05-27
Abstract: PURPOSE: To obtain polyesters with excellent thermal resistance and color, from an acid component consisting mainly of terephthalic acid and a glycol component, by carrying out the polycondensation in the presence of specific catalysts while adding monoalkyl terephthalates to the reaction mixture in a specific step. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S58178744-A (JP)
Inventor: HONMA KATSUO
IPC: E04B1/84
Filed: 1982-04-12
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-H02240075-A (JP)
Title: Production of alkyldiphenylene oxides
Inventor: KITO TAKETOSHI
IPC: C07D307/91
Filed: 1989-03-15
Abstract: PURPOSE:To obtain the subject compound useful as various solvents and polymer intermediates in high yield by using diphenylene oxide as a starting raw material and reacting with an alkylating agent under specific condition in the presence of a solid acid catalyst. CONSTITUTION:The objective compound can be produced by using diphenylene oxide as a starting raw material and reacting with an alkylating agent in the presence of a solid acid catalyst (preferably silica alumina) at 100-600 deg.C. The reaction temperature is 100-250 deg.C for t-butylation, 100-350 deg.C for isopropylation, 200-450 deg.C for ethylation and 350-600 deg.C for methylation. The acid strength of the solid acid catalyst is preferably of a level to have about 0.1-3mol/kg of acid points having an ammonia adsorption heat of >=85Kjoul/mol. The alkylating agent is olefin, etc.
Patent JP-H10248588-A (JP)
Title: Production of l-serine by fermentation
Inventor: HIBINO WATARU
IPC: C12R1/13
Filed: 1997-03-14
Abstract: PROBLEM TO BE SOLVED: To obtain a new Coryne type bacterium exhibiting resistance to azaserine or β-(2-thienyl)-DL-alanine, lacked in an ability to degrade L-serine, and having an ability to produce the L-serine useful in fields such as medicines, chemicals, cosmetics, etc. SOLUTION: This new Coryne type bacterium, Brevibacterium fulvum AJ 13324 (FERM P-16128), exhibits resistance to azaserine or β-(2-thienyl)-DL- alanine, lacks an ability to degrade L-serine, and produced the L-serine. The bacterium is useful for producing the L-serine used for producing amino acid mixtures used in the fields of medicines, chemicals and cosmetics, etc. The Coryne type bacterium is obtained by subjecting a Coryne type bacterium as a parent strain to an artificial mutation treatment using N-methyl-N'-nitro-N- nitrosoguanidine, etc., collecting the obtained strains resistant to azaserine or β-(2-thienyl)-DL-alanine, and subsequently selecting a strain capable of accumulating the L-serine in a high concentration from the collected strains.
Patent JP-S60205451-A (JP)
Title: Formation of photoresist pattern
Inventor: EDA AKIRA
IPC: G03C5/08
Filed: 1984-03-30
Abstract: PURPOSE:To enable taper etching in a simple way at a low cost without carrying out post-baking by positively extending and utilizing a penumbral part and using scattered light having >= about 5 deg. half-width as incident light. CONSTITUTION:A chromium film formed on a silicon wafer is coated with a positive photoresist, and the photoresist is baked to form a photoresist film of about 1.0mum thickness. Fine photomask are arranged on the photoresist film at about 10mum intervals, ground glass as a light scattering filter is placed parallel to the masks over the masks, and exposure is carried out with a mask aligner through the glass to form a photoresist mask pattern on the photoresist film. The masks are removed, the photoresist film is dipped at once in an AZ developer, and the taper angle of the resulting photoresist pattern is observed with a scanning type electron microscope. The taper angle is reduced to <= about 20 deg. by regulating the half-width of incident light to >= about 5 deg., and a photoresist pattern having a gentle taper angle can be formed.