baber/WOPTO huggingface dataset:
Patent JP-S63270163-A (JP)
Title: Heating value controller for thermal head
Inventor: SAKAMOTO MASAKI
IPC: B41J2/35
Filed: 1987-04-30
Abstract: PURPOSE:To hold the heating value of each heating element within a fixed range by a relatively simple control to conduct a satisfactory printing without variations, by a method wherein a conduction time for the heating element is adjusted by a chopping action of a chopper to keep the heating value of the heating element within the predetermined range. CONSTITUTION:In printing, image information to be printed is inputted to a central processing unit 7, in the central processing unit 7 both heating element conducting data and chopping control data are formed, the heating element conducting data is inputted to a chopper driver 9 through a latch 8, and the chopping control data is directly inputted to the chopper driver 9. In the chopper driver 9, a chopping conduction factor is selected for a specific heating element 2 to be used for printing according to the frequency that the heating element 2 had been used for printing, and a conduction time is controlled so as to obtain a predetermined heating value. When the surface temperature of the heating element 2 is decreasing, the conduction time is made longer by performing a chopping with a large conduction factor. When the surface temperature of the heating element 2 is not decreasing, the conduction time is made shorter by carrying out a chopping with a small conduction factor.
Patent JP-S58223022-A (JP)
Title: Liquid level detecting method
Inventor: SUGANO AKIHIRO
IPC: G01F23/16
Filed: 1982-06-19
Abstract: PURPOSE:To improve extensive usability, by detecting the position of a liquid level by the increase in internal pressure; when a gas is supplied into a tubular body, which has a gas supplying means and a gas pressure detecting means and is provided with a hole at the lower end, and the lower end approaches the liquid or it is contacted with the liquid. CONSTITUTION:A cylinder control part 10 is operated. A compressed gas is sent into a cylinder 7 from a cylinder gas supplying port 11. A piston 6 are a tubular body 4 are lowered by said pressure. At this time, the gas is exhausted from a lower end hole 3 and a gas pressure measuring hole 2 of the tubular body 4. The tubular body 4 is gradually lowered. When the lower end approaches the liquid or it is contacted with the liquid, the pressure that is applied to the hole 3 is increased. Therefore, the amount of the gas exhausted from the gas pressure measuring hole 2 is increased. The pressure of the gas exhausted from the measuring hole 2 is measured by a gas pressure detector 12. When said pressure becomes a preset value or more, the point is made to be the liquid level.
Patent JP-H0673406-A (JP)
Title: Method for controlling carbon quantity and oxygen quantity of degreased molding in injection molding method for metallic powder
Inventor: KUGA MITSUHIRO
IPC: B22F3/02
Filed: 1993-04-30
Abstract: PURPOSE:To control the carbon quantity and oxygen quantity of a degreased molding prior to a sintering treatment with good accuracy in the case of production of products which are strictly limited in the carbon quantity and oxygen quantity, like mechanical parts, by an injection molding method for metallic powder. CONSTITUTION:The degreased molding is subjected to a heat treatment in a temp. region of >=500 deg.C to below the temp. at which sintering progresses and closed holes are formed in gaseous hydrogen of >=-30 deg.C to <=40 deg.C dew point of the gas and >=1vol.% content of gaseous carbon monoxide or in gaseous hydrogen of <=0 deg.C dew point of the gas and >=1vol.% content of gaseous hydrocarbon.
Patent JP-S602778-A (JP)
Inventor: SHIGITA SHIYOUZOU
IPC: D06M101/16
Filed: 1983-06-10
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5628865-A (JP)
Title: Typewriter
Inventor: TONEYAMA ETSUHISA
IPC: B41K3/08
Filed: 1979-08-17
Abstract: PURPOSE: To make a uniform printing pressure, improve a printing quality and cause a printing character to be acknowledged by an operator by a method wherein ink is applid to a character and the character is moved forward during a printing key is depressed, ink pad is displaced laterally.  
     CONSTITUTION: When a printing wheel 3 is rotated, a printing character is aligned with a pointer needle 2a, and a printing key 32 is depressed down, the printing hammer 15 is rotated in a counterclockwise direction, then the rear head 15b is applied to apply an ink by depressing the character 5 against the ink pad 13. Then, the printing hammer 5 is returned to its original position. When this operation is about to be terminated, the printing wheel 3 is kept in stable at a forward displacement postion. At the same time, the ink pad 13 is rotated in a lateral direction by being pushed by a depressing rod, the character 5 to be printed is positioned directly below the leading end head 15a of the printing hammer 15. When a rear end 18a of  the hammer lever 18 is released from the step 46a, the hammer lever 18 is depressed instantaneously and rotated in a counterclockwise direction, the leading end  head 15a of the printing hammer 15 strikes the character 5 having ink thereon  against a papar sheet to perform a printing. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H042902-A (JP)
Title: Position detector
Inventor: MATSUGI MASAKAZU
IPC: G01B11/00
Filed: 1990-04-20
Abstract: PURPOSE:To accurately detect a positional deviation by regulating a light intensity distribution of a passed luminous flux based on a relative distance of incident position of two fluxes incident on a predetermined surface by using light intensity distribution regulating means. CONSTITUTION:Alignment luminous flux emitted from a light source 13 such as a semiconductor laser, etc., is incident to alignment marks 5, 6 on the surface of an article 1 through a collimator lens system 14, a beam splitter 15, light intensity distribution regulating means 20 and a polarizer 21. Here, the light intensity distribution of an emitted light on the article 1 is arbitrarily controlled in a real time manner by using the means 20 and the polarizer 21. Then, the flux diffracted by the marks 5, 6 is, for example, converged at convex power by the mark 5, dispersed at concave power by the mark 6, and then introduced to alignment marks 3, 4 on the article 2. Thereafter, the flux which is dispersed by the mark 3 and converted by the mark 4 becomes first, second signal lights, which are emitted from the article 2, passed through the article 1, and introduced to detecting surfaces 11, 12 to detect positional deviations.
Patent JP-H07295042-A (JP)
Title: Camera
Inventor: TAKU MASAKAZU
IPC: G03B17/30
Filed: 1994-04-21
Abstract: PURPOSE:To prevent an accident that an exposure is not attained regardless of the completion of photographing. CONSTITUTION:The camera is provided with detecting means 2, 4a and 4b detecting the state of a pawl folded part 1a and an operation control means not to output a signal for closing a cartridge chamber cover 3, regardless of its state when the folding of the pawl folded part 1 is detected and when the pawl folded part is folded, it is judged that the exposed film cartridge is loaded and an operation for getting ready for photographing is not started.
Patent JP-S5734017-A (JP)
Title: Production of stabilized zeolite aqueous suspension
Inventor: SOUMA KAZUO
IPC: C11D3/12
Filed: 1980-08-01
Abstract: PURPOSE: Soap composed of an alkali metal salt of 5W22C fatty acid is added to produce the titled aqueous suspension being suitably used as a detergent builder.  
     CONSTITUTION: To a 35W50% aqueous slurry of sodium aluminosilicate (the content of zerolite A type is more than 80%) is added 0.1W0.5%, based on the amount of the zeolite, of a soap (an alkali metal salt of 5W22C fatty acid) (less than 5% amorphous aluminum hydroxide or its salt may be combined). The pH is adjusted to higher than 11 and they are stirred to produce the objective aqueous suspension of zeolite. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H10257909-A (JP)
Title: Lock type fastener for personal ornament
Inventor: TSUNO YOSHITAKA
IPC: A44C25/00
Filed: 1997-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a small lock suitable for personal ornaments in a structure which is simple and unlikely to be broken through elimination of load concentration. SOLUTION: To open a clasp 21, its base 26 is energized by one spring 16, and a latch 30 is energized to generate engagement with the tip of the clasp 21. The key contact part 36 of the latch 30 is pushed by rotation of an actuation part 14 of a key so as to operate disengagement from the clasp 21. The key contact part 36 works in the same manner irrespective of the key rotating direction and admits passage of the actuation part 14 of the key irrespective of the rotating direction.
Patent JP-H11292968-A (JP)
Title: Electronic part and its production
Inventor: MATSUBARA MINORU
IPC: C08G73/10
Filed: 1998-04-15
Abstract: PROBLEM TO BE SOLVED: To obtain an electronic part having low relative permittivity and having excellent processability because of exhibiting excellent heat resistance and solubility to solvent, and capable of bring about a semiconductor device excellent in reliability and high speed responsiveness. SOLUTION: This electronic part comprises an electrical insulating material composed of a polyimide and the polyimide contains a recurring unit of formula I  X is a group of formula II [R<1> and R<2> are each a (halogenated)alkyl or an aryl (alkyl); (m) and (n) are each 0-21, 9,9-diphenylfluoren-4',4"-diyl, biphenyl-2,2',3,3'-tetrayl, benzene-1,2,4,5-tetrayl or the like; Y is a group of formula III [R<7> and R<8> are each R<1> ; (s) and (t) are each (m)], fluoren-9,9-diyl, benzene-1,3-dioxy or the like}.
Patent JP-S62260247-A (JP)
Title: Logical segment control system
Inventor: KOUSE YOUJI
IPC: G06F12/10
Filed: 1986-05-07
Abstract: PURPOSE:To perform processing with use of a long logical segment by allocating a single logical segment to plural continuous physical segments having fixed lengths. CONSTITUTION:A virtual space 4 of 16MB is divided every 64KB into 256 physical segments and these physical segment numbers are successively added as the segment describers 3a of a segment table 3. While a logical segment number 3b is added to the table 3 in response to plural physical segments. Now an instruction address 2 following the next one of a program counter 1 is going to be executed. In this case, a comparator 8 compares the logical segment numbers of the table 3 with each other in response to the physical segment numbers of the counter 1 and the address 2 to be executed next. If no coincidence is obtained between said segment numbers, an exception is produced by an exception generating means of a memory control mechanism after deciding that a logical segment number other than that to be executed is going to be executed.
Patent JP-S62262244-A (JP)
Title: Manufacture of stamper
Inventor: FUJIWARA YASUHIDE
IPC: G11B7/26
Filed: 1986-05-08
Abstract: PURPOSE:To obtain a stamper with high strength, excellent flatness and low deficient rate by manufacturing a stamper with a glass base itself. CONSTITUTION:A positive photo resist film 11 having a refractive index of n=1.65-1.68 is applied onto a glass base 10 by a film thickness of lambda/2n-lambda/3n and the photo resist film 11 is exposed by a converging beam of wavelength lambda. The photo resist film 11 after the exposure is etched by the film thickness of lambda/4n-lambda/6n and the etched photo resist film 11 is developed. A Cr film 14 is vapor-deposited onto the glass base 10 and the photo resist film 11 after the development to remove the photo resist film 11 from the glass base 10 and a Cr film 16 is vapor-deposited again on the glass base 10. Thus, the stamper with excellent flatness and low defect is obtained.
Patent JP-S61262577-A (JP)
Inventor: TAMURA RYOZO
IPC: F25D21/04
Filed: 1985-05-17
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-H07309016-A (JP)
Title: Ink residual amount display means
Inventor: SHIMAMURA YOSHIYUKI
IPC: B41J2/175
Filed: 1994-05-19
Abstract: PURPOSE:To simplify and miniaturize an ink residual amt. display device, to easily confirm the residual amts. of respective ink tanks and to minimize the lowering of the recording time required in the indication of the ink residual amts. in an ink jet recording apparatus having a plurality of ink tanks. CONSTITUTION:Ink residual amt. detectors 247 corresponding to a plurality of kinds of inks and residual amt. display devices 220 of which the number is less than the number of the kinds of inks are provided and a plurality of detected residual amts. are displayed in less order.
Patent JP-S5629739-A (JP)
Title: Logic circuit
Inventor: FUJITA KOUICHI
IPC: H03K19/00
Filed: 1979-08-18
Abstract: PURPOSE: To decrease the number of component elements for the decoder circuit consisting of the insulated gate type field effect transistor IGFET, by sharing the  logic product term.  
     CONSTITUTION: When address input signals A 0 WA 7  are all 0, the IGFET01W07 plus IGFETC 0  and D 1  do not conduct with the IGFETD 0  and C 1  conducting each. Thus the output R 1  of the logic product term becomes 0. And either one of the IGFETs forming the logic product term conducts, and accordingly the outputs R 2 W R 255  all become 0. In other words, only the output R 0  is selected when the address input is 0. In case the signal A 0  is 1 and the signals A 1 WA 7  are 0 respectively, the FET01W07 plus FETD 0  and C 1  become nonconductive with FETC 0  and D 1  conducting each. Thus the outputs R 1  becomes 1 with R 0  puls R 2 WR 255  turned to 0 respectively. In the same way, one output is selected to one address input. Thus the  function equal to the conventional decoder is obtained with a smaller number of the  IGFETs than before, furthermore securing a reduced occupied area with the decoder integrated. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S58224542-A (JP)
Title: Rotor cooling structure for liquid-cooling rotary electric machine
Inventor: SAKURAI AKIHIRO
IPC: H02K9/20
Filed: 1982-06-21
Abstract: PURPOSE:To reduce a supply amount of the coolant and to increase the cooling effect by a structure wherein the coolant is supplied up to the central part of a rotor and retained in the interior of the rotor. CONSTITUTION:A coolant supplied from the end part of a rotor body 8 through an axial hole 12 is retained in a hole 13. The coolant retained in the hole 13 is evaporated due to the heat generated from a rotor winding, so that the rotor winding is cooled with the evaporation heat. Further, the coolant passes through radial holes 14a and is then exhausted to an air gap 3 via the axial hole 13 and pipes 16 which are inserted in radial holes 14.
Patent JP-H04334833-A (JP)
Title: Contact for vacuum value
Inventor: OKUTOMI ISAO
IPC: C22C27/04
Filed: 1991-05-10
Abstract: PURPOSE:To obtain contacts for vacuum value with a good current cutting property and a good high-frequency arc extinguishing property. CONSTITUTION:Contacts 13a and 13b for vacuum value art divided into two sorts of areas of different void ratio of the high conductive component and the arc resisting component, making one side less than the void ratio 2vol.%, while the other side at the void ratio 5 to 40vol.%, and metal vapor amount is suppressed while the heat conductivity is reduced locally.
Patent JP-S62260967-A (JP)
Inventor: HAMANO YOSHIO
IPC: E04B1/16
Filed: 1986-05-07
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-H05239627-A (JP)
Title: Powder feeder
Inventor: KOMAKI HISASHI
IPC: B01J19/08
Filed: 1991-05-10
Abstract: PURPOSE:To stably feed powder by a constant amount without powder entering the clearance and being bitten with respect to a powder feeder or particularly to a powder feeder in a system where powder is fed into plasma together with carrier gas to vapor-deposit powder on a sample previously arranged. CONSTITUTION:The powder feeder is constituted of a powder feeding board 45 which is rotatable and where grooves 46 projected on a circle at the prescribed position from the center are formed, an airtight powder vessel 40 which is mounted on the powder feeding board 45 and for making powder 41 fall into the grooves 45 formed in the powder feeding board 95 and a stirring body 42 which agitates powder in the powder vessel 40 and is rotatable.
Patent JP-H09294087-A (JP)
Title: Receiver
Inventor: SAKAI MASAO
IPC: H04B1/26
Filed: 1996-04-25
Abstract: PROBLEM TO BE SOLVED: To reduce the power consumption of a receiver by separating at least a 1st group including a local oscillation circuit from a 2nd group including the circuits other than the local oscillation circuit and connecting the power supply lines in series between both groups. SOLUTION: For instance, a power supply terminal 7 which receives the power supply Vcc of +5V is connected to the power terminals placed at the positive pole sides of a local oscillation circuit 3 and a 1st intermediate frequency amplifier circuit 5 respectively. At the same time, the power terminals placed at the negative pole sides of both circuit 3 and 5 are connected in common to each other. These connected power terminals of the negative pole sides are connected to the power terminals placed at the positive pole sides of a higher harmonic amplifier circuit 2, a mixer circuit 4 and a 2nd intermediate frequency amplifier 6 respectively. Then the power terminals of the negative poles sides of the circuits 2, 4 and 6 are connected to a ground potential part.  Thus, at least a 1st group including the circuit 3 is separated from a 2nd group including other circuits and the power supply lines are connected in series between both groups.
Patent JP-H05268696-A (JP)
Title: Piezoelectric sound generator and manufacture thereof
IPC: B29C65/08
Filed: 1991-05-10
Abstract: PURPOSE: To mechanically stably manufacture a piezoelectric sound generator by applying a specific binder to between a carrier and a ceramic wafer, pressing it and curing it. CONSTITUTION: The layer of a binder 6, not including a filler of which the power viscosity is 800>=18000Pa. s is applied to between a carrier plate 4 and a ceramic wafer 5. Then, a package composed of the carrier plate 4, the binder layer 6 and the wafer 5 is pressed together with that, and they are cured by UV irradiation. At this time, the binder 6 is selected in mass quantity, and a bead part covering the edge of the wafer 5 under pressing is formed. Then, a housing is divided into an upper-half 1 and a lower-half part 3. The upper-half part 1 has an outlet opening 2 to emanate a sound generated by the wafer 5. Then, a metal wafer 4 with which the wafer 5 is combined is clamped between the upper part 1 and the lower part 3.  Thus, a piezoelectric sound generator, which is mechanically stabilized and attachable inside the housing by a ultrasonic wave welding without loss, is manufactured.
Patent JP-S63106654-A (JP)
Title: Processing of silver halide color photographic sensitive material
Inventor: KUZE SATORU
IPC: G03C7/38
Filed: 1987-04-28
Abstract: PURPOSE:To obtain stable photographic performance even when a color developing soln. is slightly replenished, by incorporating a specified magenta coupler into a silver halide emulsion layer and adding specified compds. to the color developing soln. CONSTITUTION:A magenta coupler represented by formula I is incorporated into at least one of silver halide emulsion layers and a compd. represented by formula II and at least one kind of compd. selected among manganese and cerium salts are added to a color developing soln. used in a color developing stage. In the formulae I, II, Z is a group of nonmetallic atoms required to form a hetero ring contg. nitrogen, X is hydrogen atom or a substituent releasable by a reaction with the oxidized product of a color developing agent, R is hydrogen atom or a substituent group and each of R<1> and R<2> is alkyl group or hydrogen atom. Thus, stable photographic characteristics are provided even when processing with low replenishment or rapid processing is carried out.
Patent JP-H1036368-A (JP)
Title: Pyridine compound
Inventor: SANO MITSUHARU
IPC: A61P31/04
Filed: 1997-04-23
Abstract: PROBLEM TO BE SOLVED: To obtain a pyridine compound having selectively excellent antimicrobial action and gastric acid secretion-suppressing action on Helicobacter pylori and useful as an antiulcer agent hardly causing adverse effects or an agent for preventing recrudescence and relapse of ulcer. SOLUTION: This pyridine compound is represented by formula I  R<1> is H, a halogen, etc.; R<2> and R<3> are each H, an alkyl, an alkoxy, etc.; R<4> is COOR<4a> , etc.; R<4a> is an alkyl, a haloalkyl, etc.; D is a cycloalkyl, a group, etc., expressed by formula II; R<5> and R<6> are each an acyl, etc.; E is an alkylene; Z and Y are each CH or N; (p) or (q) are each 0, 1 or 2; (m) is an integer of 1-1000; A and B are each a 2-10C alkylene}, e.g. 2-((3-methyl-4-(4-(2,2,2- trifluoroethoxy)butylsulfanyl)-2-pyridyl)methylsulfanyl-1H-benzimidazole. The compound of formula I is preferably jointly used with an antiulcer medicine, and antibiotic or an antiprotozaoan medicine.
Patent JP-H11306856-A (JP)
Title: Polymer solid electrolyte
Inventor: OKADA KENJI
IPC: H01M10/0565
Filed: 1998-04-16
Abstract: PROBLEM TO BE SOLVED: To provide an amorphous solid electrolyte with high ion conductivity and small temperature dependency that is suitable for a battery through blending, to a polysiloxane-polyether random copolymer, an electrolytic salt compound soluble thereto. SOLUTION: This polymer solid electrolyte is formed of a polysiloxane- polyether copolymer, which is a solid random copolymer having a main chain structure consisting of a structural unit of formula I and a structural unit of formula II, wherein X<1> and X<2> of formula I represent a substituent containing a cyclic carbonate, and an electrolytic salt compound soluble to this copolymer. This polymer solid electrolyte is used as a battery for electronic equipment. The polysiloxane-polyether copolymer suitably consists of 5-40 mol.% of the structural unit of formula I and 95-60 mol.% of the structural unit of formula II, and preferably 10-30 mol.% of the structural unit of formula I and 90-70 mol.% of the structural unit of formula II. The solid electrolyte has high ion conductivity even at low temperature.
Patent JP-S61266759-A (JP)
Inventor: YAMAMOTO KIYOSHI
IPC: E04C2/38
Filed: 1985-05-20
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-S63270616-A (JP)
Title: Improver for scalp
Inventor: SAKAMOTO TETSUO
IPC: A61Q5/00
Filed: 1987-04-28
Abstract: PURPOSE:To obtain an improver for the scalp, containing butyl flufenamate as an active ingredient and capable of effectively suppressing dandruff generated during a period just after to the first day of hair washing. CONSTITUTION:An improver for the scalp containing butyl flufenamate; butyl O-[{m-(trifluoromethyl)phenyl}amino]benzoate expressed by the formula as an active ingredient in an amount of >=0.0001wt.%, preferably 0.001-5wt.% based on the total weight of the composition. It is considered that the above- mentioned compound is capable of moderately adjusting metabolic reaction in scalp tissues and reducing local irritation to the skin which is considered as a cause for producing dandruff and normalizing metabolism of dermal proteins to exhibit antidandruff action.