baber/WOPTO huggingface dataset:
Patent JP-S55164178-A (JP)
Title: Electronic typewriter with computer mode
Inventor: HANDA SHIYUNJI
IPC: B41J3/44
Filed: 1979-06-07
Abstract: PURPOSE: To enlarge an application range of a typewriter by providing two modes, that is, a mode of printing numerical formula and answer and another of printing only answer.  
     CONSTITUTION: In an electronic typewriter with a computer mode, in which an action of the typewriter and a computing function are controlled in response to an input from a keyboard, there are provided two modes, that is, a mode for printing both a numeral and an answer and another for printing only the answer. By this constitution, when a key code supply operation from the keyboard is carried out at 1, whether or not a current is supplied to the key for a change-over of two modes is judged at 2, and presence or absence of the mode change-over is memorized at 3. In carrying out the computation processing by 10, the presence or the absence of the mode change-over is judged, and processing whether only the answer is printed by 11 or the numerical formula and the answer are printed is performed. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62225459-A (JP)
Title: Motor-driven type power steering device
Inventor: MORISHITA MITSUHARU
IPC: B62D6/00
Filed: 1986-03-26
Abstract: PURPOSE:To perform stable running without bring a handle into an uncontrollable state during running on an adverse road, by providing an adverse road deciding means which decides that a vehicle is running on an adverse road when the fluctuation frequency and fluctuation amplitude of an output signal from a ground clearance measuring means exceed a given value and an output signal from a car speed measuring means is below a given value. CONSTITUTION:It is decided that a vehicle is running on an adverse road when a signal from a car speed sensor 10 is inputted, an output signal from a car speed measuring means 9b of a control unit 9 is below a given value (for example, a car speed being 40km/H or less), the fluctuation of an output signal from a ground clearance measuring means 9c due to input of a car speed sensor 19 exceeds a given value (for example, 1Hz or more) and fluctuation of amplitude of ground clearance exceeds a given value (for example, + or -2cm or more). By reducing a voltage applied on a motor 13 and the current of a clutch 14 or reducing an output to zero, and reducing a steering energization power or reducing it to zero, steering torque is controlled to the high side to prevent a handle from being brought into an uncontrollable state.
Patent JP-H05275845-A (JP)
Title: Method for repairing wiring
IPC: H05K3/34
Filed: 1992-03-30
Abstract: PURPOSE:To directly connect a repairing wire material to a lead while obtaining reliability of a connecting part of a pad of a circuit board to the lead of a surface-mount component. CONSTITUTION:After a solder ball 13b is supplied on a lead 4 connected to a reflow pad 5 of a circuit board 7 through a solder 13a, the solder 13a and the ball 13b are melted by heating by a reflow chip 1 to form the solder 13 on the lead 4. Then, a repairing wire material 6 is heated by the chip 1 while being pressed to the lead 4 up to a lower limit position in a state that the material 6 is superposed on the lead 4, the material 6 is connected to the lead 4, then a pressing force of the chip 1 is reduced or the chip 1 is gradually lifted while the melted state of the solder 13 is maintained, and the solder 13 is held between the lead 4 and the pad 5 to form a fillet 13c.
Patent JP-S61232845-A (JP)
Inventor: EHATA RIICHI
IPC: B31B50/00
Filed: 1985-04-04
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-H03274126-A (JP)
Title: Heat pouring gate for plasticizing device
Inventor: JIEIMUZU EFU BURETSUDO
IPC: B29C45/26
Filed: 1990-03-20
Abstract: PURPOSE: To quickly heat and cool and to manufacture in a various profile and size by bringing heating elements in which two electrodes are inserted therebetween isolated via a space into direct contact with the surfaces with one another, and functioning the elements with powder material as an electric resistance heater at the time of applying a voltage. CONSTITUTION: A heat valve gate assembly has an inner electrode tube 16 for specifying a channel 18 for a molten plasticized material, an outer electrode tube 20, and a ceramic powder heating element in which surfaces are brought into direct contact with the two electrodes between the two electrodes. A heat insulation sleeve 224 surrounds the plastic material. The element 22 heats the tube 16 to heat the material, a plasticizing body 12 is operated as a heat reservoir for quenching or cooling the plastic at the time of closing a current. An interior of the channel 1 or a lower end is specified by a gate breakage 26. Thus, reliability and durability are improved. A design is made free in a range of a power level.
Patent JP-H0848848-A (JP)
Title: Thermoplastic molding made of graft copolymer and olefin copolymer
Inventor: NORUBERUTO NIISUNAA
IPC: C08L25/12
Filed: 1995-03-29
Abstract: New thermoplastic moulding material contains the following components: (A) 20-99 wt.,% at least one graft copolymer comprising 30-90 wt.% core (a1) prepd. by polymerisation of a mixt. of 80-99.9 wt.% at least one acrylic acid 1-10C alkyl ester (a11), 20 - 0.01 wt.% copolymerisable, polyfunctional, cross-linking monomer (a12) and 0 - 40 wt.% additional copolymerisable, monoethylenic unsatd. monomer (a13), with 70 - 10 wt.% graft component (a2) prepd. by polymerisation in the presence of (a1) of a monomer mixt. comprising 50 - 100 wt.% styrene cpd. of formula (I) and/or (meth)acrylic acid 1-8C alkyl ester (a21) and 50 - 0 wt.% monofunctional comonomer (a22); (B) 80 - 1 wt.% copolymer prepd. from at least one alpha-olefin and at least one polar comonomer, except vinyl acetate or vinyl aromatic monomers; and (C) 0 - 50 wt.% thermoplastic polymer prepd. by the polymerisation of 50 - 100 wt.% vinyl aromatic monomer and/or (meth)acrylic acid 1-8C alkyl ester (c1) and 50 - 0 wt.% monofunctional comonomer (c2), all wrt. sum of (A), (B) and (C); R1, R2 = H or 1-8C alkyl. Also claimed are (i) prepn. of the moulding material by mixing (A), (B) and (C), (ii) use of the material for the prepn. of moulded articles or films, (iii) films or moulded articles prepd. from the material, and (iv) films with a leather-like appearance.
Patent JP-H10267642-A (JP)
Title: Detecting apparatus for position and posture
Inventor: NISHIMURA EIZOU
IPC: G01B21/00
Filed: 1997-03-25
Abstract: PROBLEM TO BE SOLVED: To detect the position and the posture of a moving body having degrees of freedom 6 with good accuracy by using a mechanism which is as simple as possible by a method wherein the position and the posture of the moving body are detected by using five distance-measuring means. SOLUTION: A moving body 2 is installed so as to be fixed to a platform 11, and fine detecting points (a), (b), (c), (d), (e) are arranged. In addition, fiber reference points A, B, C, D, E are arranged on a base 12 which is fixed inside a space. Then, respective telescopic links L1 to L5 are shaft-supported in the respective corresponding detecting points (a) to (e) and in the respective corresponding reference points A to E so as to be freely rotatable to arbitrary directions. The respective telescopic links L1 to L5 are freely telescopic by using respective cylinder mechanisms 10, and linear potentiometers which measure their lengths are built in. Thereby, when the moving body 1 is moved by an external force, the respective telescopic links L1 to L5 are expanded, compressed and turned according to its position and its posture, their lengths REAL (aA) to REAL (aE) are transmitted to a microcomputer so as to be computed by software which is stored in advance, and the position and the posture of the moving body 1 are output.
Patent JP-S62228132-A (JP)
Title: Material tester
Inventor: HAYASHI HIDENORI
IPC: G01N3/34
Filed: 1986-03-28
Abstract: PURPOSE:To miniaturize the titled tester and to dispense with a grasping jig, by providing a first load means for generating electromagnetic force in the first direction and a second load means for generating electromagnetic force in the second direction repulsive against the aforementioned electromagnetic force. CONSTITUTION:When a DC current is supplied to coils 2, 3, electromagnetic forces F1, F2 generated in the coils 2, 3 of respective regions repulse each other across a boundary surface PL and the load corresponding to said repulsive force acts on a test piece 1. If the voltages corresponding to a desired load pattern are outputted from load pattern setting devices 6, 7, the load corresponding to said load pattern can applied to the test piece 1. If both ends of the test piece 1 are made free, tensile load can be applied. Further, if both ends of the test piece 1 are threaded with both inner and outer ends of holders 10a, 10b each comprising a magnetic material having large mass and a coil 13 is wound around the holder 10a in the first direction, load to be applied obtained when a supply current I and the number N of windings of the coil are made constant can be increased and a novel tester being miniaturized can be obtained.
Patent JP-S547265-A (JP)
Title: Electron gun with electrod for deflecting-defocus correction
Inventor: KANEKO HIROSHI
IPC: H01J29/48
Filed: 1977-06-20
Abstract: PURPOSE: To prevent an increase in diameter and deformation of the beam spot by providing a method, which is able to control independently longitudinal and lateral scattering angles of beams corresponding to the variations of the deflection angle of electron beams, between the 2nd grid electrode and 3rd grid electrode of the electron gun. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S58193210-A (JP)
Inventor: KOUNO SUNAO
IPC: B65B11/52
Filed: 1982-04-27
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H08325969-A (JP)
Title: Pitch-controlling agent and inhibition of trouble involved in pitch
Inventor: KATOU YASUO
IPC: D21C9/08
Filed: 1996-03-27
Abstract: PURPOSE: To efficiently inhibit troubles involved in pitch by incorporating a pulp slurry with, as a pitch-controlling agent, an aqueous dispersion containing a higher fatty acid zinc salt and a cationic active agent. CONSTITUTION: Troubles involved in pitch are inhibited by incorporating a pulp slurry with a pitch-controlling agent, an aqueous dispersion, prepared by adding 1-20 pts.wt. of a cationic active agent consisting of an (1:1) condensate of a tall oil fatty acid and aminoethyl ethanolamine to 100 pts.wt. of a 8-30C higher fatty acid zinc salt such as zinc stearate 0.1-5μm in average particle diameter.
Patent JP-H03275152-A (JP)
Title: Abnormality detector for coal grinding mill
Inventor: YAMAMOTO YASUISA
IPC: B02C15/04
Filed: 1990-03-23
Abstract: PURPOSE:To definitely detect the origin of abnormality by providing a position detector for detecting the abnormal variations in the distance between the set positions of the grinding ring and grinding roller and furnishing an alarm or an indicating means. CONSTITUTION:The position detectors 18, 19 and 20 are set at the three positions in a mill housing 6. When the coal to be ground or foreign matter is supplied between the grinding ring 3 and the grinding roller 7, the gap between the rollers 3 and 7 are expanded, and pressure frames 11 are raised at each position. The gap between the rollers 3 and 7 is measured by measuring the positions of the raised frames, and the measured values are compared to detect the abnormal condition. The mill is appropriately and continuously operated in this way.
Patent JP-S57188594-A (JP)
Title: Preparation of 7-(2-amino-2-phenylacetamido)cephem derivative
Inventor: TAKAYANAGI KEIZOU
IPC: C07D501/04
Filed: 1981-05-15
Abstract: PURPOSE: To obtain the titled compound useful as a raw material for antimicrobial agents industrially and advantageously, by reacting a phenylglycine derivative having an amino group protected by an enamine with a chlorocarbonic ester, reacting the reaction product with a 7-aminocephem derivative, and hydrolyzing the resultant product.  
     CONSTITUTION: A compound expressed by formulaI(R 1  is H or hydroxyl group; R 2  is lower alkyl; Y is alkali metal), e.g. potassium D(-)-α-(1-methoxycarbonyl- 1-propen-2-yl)amino-p-hydroxyphenylacetate, is reacted with ethyl chlorocarbonate, and the reaction product is then reacted with a compound expressed by formula II (n is 0,1 or 2; A is heterocyclic ring containing nitrogen or direct bond), e.g. 7β-amino-3-(1-carboxymethyl-5-tetrazolyl)thiomethyl-3-cephem-4-carboxylic acid or a salt thereof, and hydrolyzed with water to afford the aimed compound expressed by formula III. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H05236625-A (JP)
Title: Lid for covering receptacle mounting hole formed in floor panel
Inventor: TAKAGI EIJI
IPC: E04F15/18
Filed: 1992-02-21
Abstract: PURPOSE:To realize suppression of any abnormal sound generation, facilitation of manufacture, and high strength by forming a lid which covers a receptacle mounting hole made in a floor panel of two members, i.e., a resin member and a metal member. CONSTITUTION:A lid 26 which covers a receptacle mounting hole made in a floor panel comprises a resin base 28, and a metal cover 30 which is integrated by combining it with the base 28.
Patent JP-H07260383-A (JP)
Title: Heat exchanger
Inventor: ETO HITOHISA
IPC: F28F1/40
Filed: 1994-03-17
Abstract: PURPOSE:To prevent the corrosion or breakage of a tube because of the direct contact of the central part of a reflector with the inner wall of the tube and to prevent the leakage of a heat exchanger medium. CONSTITUTION:A tube 4 connects a first tank 2 to a second tank 3 at both ends of a heat exchanger 1. A reflector 21 is inserted into the tube 4 and provided with a reflector central part 23 extending along the tube 4. The reflector central part 23 has soft fur part 24 formed on its surface which radially extend in the direction opposite to the flow of a heat exchanger medium. The more elastically the soft fur parts 24 is deformed depending on the flow of the heat exchanger medium, the smaller the rigidity of the soft fur parts. A plurality of soft fur parts 24 are formed at prescribed intervals in the reflector central part 23.
Patent JP-S60217699-A (JP)
Inventor: TODA AKIZOU
IPC: H05K3/46
Filed: 1984-04-13
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-H06255122-A (JP)
Title: Ink supply device of ink jet recording apparatus
Inventor: TAKAGI ATSUSHI
IPC: B41J2/175
Filed: 1993-03-09
Abstract: PURPOSE:To stabilize the ink supply capacity to an ink jet head and to certainly suppress the effect due to the change of circumferential environment by enhancing ink receiving efficiency while satisfying the demand of the simplification and miniaturization of constitution. CONSTITUTION:An ink tank 2 is equipped with the main ink storing chamber 4 communicating with the ink jet head 1 connected to the lower part of the ink tank 2 through a communication passage 5 and storing ink 3 in a hermetically closed state and the auxiliary ink storing chamber 6 communicating with the lower space of the main ink storing chamber 4 through a communication passage 7 and having an atmosphere communication port 8 opened to the upper part thereof and the auxiliary ink storing chamber 6 is packed with a porous member 9.
Patent JP-S58188613-A (JP)
Inventor: ITOU YASUROU
IPC: B28B13/02
Filed: 1982-04-30
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-S56322-A (JP)
Title: Production of semiworsted barber yarn (semiworsted yarn comprising flake or nep)
Inventor: YOKOYAMA SHIGERU
IPC: D01G13/00
Filed: 1979-06-08
Abstract: PURPOSE: To eliminate the opening and removal of a flake in gilling a sliver, by hardening and uniting a flake impregnated with a hardening oil, by mixing the flake with a base fiber, and by carding the mixture with a semiworsted card.  
     CONSTITUTION: A flake (or nep) material, e.g. wool, is formed into a sliver in the shaping step 25, and dyed in the dyeing step 26, and then impregnated with the hardening oil, preferably a 50:50 (by weight) mixture of an alkyl phosphate with a polyxyethylene alkyl ether, hardened and united. A base fiber material is dyed and coated with an opening promotor. The flake and material are laminated alternately, and mixed by a mixing machine thoroughly. The mixture is then formed into a sliver by the semiworsted card 38 and bundled by the drafter 43, gilled in the sliver uniforming step 36, and then finely spun in the fine spinning step 37 to give the objective yarn. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S63490-A (JP)
Inventor: MAIKERU MANINGU
IPC: G01N17/00
Filed: 1987-03-26
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-S58189145-A (JP)
Title: Stilbene derivative and its preparation
Inventor: SASAKI MASAOMI
IPC: C07C209/68
Filed: 1982-04-30
Abstract: NEW MATERIAL:The compound of formula I [R<1> is H, lower alkyl, halogen or lower alkoxy; R<2> and R<3> are lower alkyl, (substituted) benzyl or (substituted) phenyl; R<4> is H or (substituted) phenyl]. EXAMPLE:4-N,N-Diphenylaminostilbene. USE:Useful as an organic photoconductive material for electrophotography, a fluorescent brightener, and especially a charge transfer substance in a function- separation-type photosensitive material using an organic pigment or inorganic pigment as a charge generating substance. PROCESS:The compound of formula I can be prepared by reacting the phenyl derivative of formula II [Y is group of formula III (Z(-) is halogen ion) or -PO(OR)2; R is lower alkyl] with the carbonyl compound of formula IV in the presence of a basic catalyst such as caustic soda, etc. at room temperature - about 100 deg.C using a reaction solvent such as methanol.
Patent JP-S59198005-A (JP)
Title: Supporting device of linear antenna
Inventor: KATOU YASUTAROU
IPC: H01Q1/14
Filed: 1983-04-26
Abstract: PURPOSE:To obtain a required tension with a comparatively light weight by using a turning arm having a short arm part connected to a stay and a long arm part connected to the weight. CONSTITUTION:The turning arm 16 is fitted to an anchor plate 22 and the stay 3 is connected to the tip of the short arm part 19. A block 25 is fitted to a suporter 8 at the side of the plate 22, one end of a wire rope 26 wound on the block is connected to the tip of the long arm part 18 of the arm 16 and the other end is connected to the weight 7. An angle between the short arm part 19 of the arm 16 and the long arm part 18 is set so that the long arm part 18 is horizontal when the short arm part 19 and the stay 3 forms a right angle. Then, a large moment is produced to the turning arm 16 even with the comparatively light weight so as to give a sure tension to the stay of a large-sized antenna.
Patent JP-H11261176-A (JP)
Title: Free-electron laser oscillator
Inventor: NOMARU KEIJI
IPC: H01S3/30
Filed: 1998-03-06
Abstract: PROBLEM TO BE SOLVED: To provide an oscillator supporting structure of a free-electron laser, that is capable of minimizing a relative positional shift of oscillator mirror to stabilize laser output, readily adjusting the relative positions between an oscillator and an amplifying medium, and omitting alignment after a shift. SOLUTION: A mirror supporter is provided with a low-expansion member 9 stretched along the length of an oscillator, including a pair of oscillator mirrors 1 and 1', which fare opposite each other so as to sandwich an inserting light source 5. The oscillator mirrors 1 and 1' are fixed respectively on both ends of the low-expansion member 9. The low-expansion member 9 is fixed such that the central part can be adjusted to the inserting light source 5, which is fixed between the oscillator mirrors. Furthermore, the ends of the low- expansion member 9 are preferably supported by oscillator mirror pedestals 4 and 4' via supporting structures 10 and 10' which can expand and contract, and via shifting structures 14 and 14' which pull out the mirror supporter at an axial position of the oscillator.
Patent JP-H08271352-A (JP)
Title: Thermistor type water temperature sensor
Inventor: SASAKI HIDEFUMI
IPC: H01C7/04
Filed: 1995-03-30
Abstract: PURPOSE: To provide a thermistor type water temperature sensor adaptable regardless of conductivity on mounting part partner side by providing a body earth signal drawing terminal, and electrically connecting it to a metal case. CONSTITUTION: A body earth signal drawing terminal 17 is exposed to the contact surface with the outer part of an integrally molded resin 14, and arranged together with a water temperature gauge 12. The contact surface of the drawing terminal 17 is electrically connected to the inner surface of a metal case 5. Thus, the signal of a water temperature gauge meter displaying thermistor 1 can be drawn by the loop consisting of a display terminal 12 - a coil spring 4 - a contact plate 3 - the thermistor 1 the metal case 5 - the drawing terminal 17. A thermistor type water temperature sensor adaptable regardless of the conductivity on mounting part partner side can be thus provided. A conductive spring 18 is arranged between the metal case 5 and the drawing terminal 17, whereby the contact reliability can be ensured.  Since the necessity that the mounting part partner side is a metal body is eliminated, the lighter weight, energy saving and cost reduction fo a vehicle can be attained.
Patent JP-H08270280-A (JP)
Title: Operating device for utensil with dial lock
Inventor: MAEDA MASAYUKI
IPC: E05B65/00
Filed: 1995-03-30
Abstract: PURPOSE: To improve operationability, and to increase a variable for release and enhance burglarproofness by inputting an identification code and a password number by a remote controller, receiving the code and number by a utensil body such as a safe and releasing and locking an opening-closing door. CONSTITUTION: When a release dial number is input to a safe, etc., by a remote controller, the number is input continuously by a key, and the dial number and an identification code are transmitted to a controller 33. The identification code is collated with a set code for release stored in a memory 40, a buzzer 43 is rung at the time of nonconformity, and whether or not a mode is a password-number input mode is discriminated at the time of conformity. The mode is decided as a release dial input mode at that time, and a motor 21 is rotated and driven according to an input dial number and the motor 21 is stopped. When an operator inputs the correct release dial number, the identification code is collated with the release set code corresponding to the identification code previously stored in the memory 40 and the release dial number.  A release signal is transmitted by a motor control section at the time of conformity.