baber/WOPTO huggingface dataset:
Patent JP-H07177232-A (JP)
Title: Key telephone system
Inventor: SEKIKAWA SANSHIRO
IPC: H04M3/42
Filed: 1993-12-21
Abstract: PURPOSE:To prevent an answer to a held call of another person from being made by mistake. CONSTITUTION:This system has a key telephone main system 1 and a key telephone set 2 which is connected to it and is equipped with a control means 7 which indicates the key telephone set 2 holds a call by blinking a lamp 19 corresponding to a free key among plural park keys determined among various keys 18 of the key telephone set 2 that the key telephone main device 1 holds when the key telephone set 2 holds the call and a storage means 8 which stores a last held park key. When holding requests are made successively by different key telephone sets, the control means 7 blinks and displays the lamp 9 by using other park keys without using the last held park key each time a call is held.
Patent JP-H04190351-A (JP)
Title: Photomask, its formation and its inspection
Inventor: TAKEKUMA SHUNJI
IPC: G03F1/30
Filed: 1990-11-26
Abstract: PURPOSE:To prevent defect and breaking of wire in a favourable state where adjoining patterns are connected as well as certainly carrying out separation between the adjoining patterns by providing a specified phase shifter layer in a territory where the primary light transmission pattern and the second light transmission pattern are connected to each other. CONSTITUTION:In a territory where a primary light transmission pattern 4 and a second light transmission pattern 5 are connected to each other, both of the primary light transmission pattern 4 and the second light transmission pattern 5 are set as light of a phase different from the phase of transmitting light respectively, and a phase shifter layer 20 to set a part reciprocally diffracting and interferring respectively with transmitting light is provided. Consequently, it is possible to certainly carry out separation between the primary light transmission pattern transcribed from a photomask and its adjoining second light transmission pattern, and furthermore, it is possible to prevent defect and breaking of wire of the patterns in the territory where the primary light transmission pattern and the second light transmission pattern and connected to each other.
Patent JP-H02164813-A (JP)
Title: Hair tonic
Inventor: SUETSUGU MASARU
IPC: A61Q7/00
Filed: 1988-12-20
Abstract: PURPOSE:To obtain a hair tonic, having excellent hair tonic action, such as alopecic preventive or hair production effects, and useful especially as medicines, quasi-drugs or cosmetics by blending pyridinemethanol N-oxide as an active ingredient with other ingredients. CONSTITUTION:A hair tonic, obtained by blending 0.001-20wt.%, preferably 0.1-10wt.% 2-, 3- or 4-pyridinemethanol N-oxide expressed by the formula as an active ingredient therein and having the above-mentioned effective action on alopecia. Further, a vasodilator, skin hyperfunction agent, female hormone, etc., may be blending in addition to the above-mentioned active ingredient in the afore mentioned hair tonic. Furthermore, additives normally used in hair tonics can be suitably blended therein. The dose of the aforementioned active ingredient for humans is normally 0.01-100mg, preferably 0.1-10mg per kg body weight percutaneously administered once or in 2-4 divided portions a day.
Patent JP-H07175915-A (JP)
Title: Image input device
Inventor: HARUYAMA KOJI
IPC: G06T1/60
Filed: 1993-12-21
Abstract: PURPOSE:To provide an image input device which is capable of flexibly reading and storing an original image at low cost. CONSTITUTION:An image processing part 4 inputting and processing the image signals from image pickup devices 1 and 2 reading original images and the image data processed by this image processing part 4 is stored in an image memory part. This image memory part inputs picture element data of the prescribed number of pixels of image data, stores the data and stores in a memory part and switches an image memory part storing image data when image data amount in this memory part becomes prescribed amount or more, and the image data is stored in other image memory part.
Patent JP-H09155085-A (JP)
Title: Automatically sewing machine and sewing device
Inventor: ONO YASUSHI
IPC: D05B19/02
Filed: 1995-12-11
Abstract: PROBLEM TO BE SOLVED: To provide equal sewing pitches even without fixing the distance from the rotational center of object to be sewn to a sewing position when automatically sewing the object to be sewn rotating while being held. SOLUTION: Upper and lower pattern pressers 25 and 26 for crimping an object 201 to be sewn are rotated with rotary shafts 10 and 11 as centers at variable angular velocity. A sewing machine device 3 sews the object 201 to be sewn by dropping a needle at the same reciprocating speed set in advance. A sewing machine arm 53 is operated through an R shaft motor, belt, driving shaft and sewing machine platen 51 so as to get closer and separate from the upper and lower pattern pressers 25 and 26 on the straight line. As the coordinate information of sewing position, sewing pattern data are the data of needle drop position operated based on the curvature radius of sewing position track and the width of xy direction, and the sewing pitch is made equal.  Based on these sewing pattern data, a CPU controls the rotations of upper and lower pattern pressers 25 and 26 and the approach/separate operation of sewing machine arm 53.
Patent JP-2000139368-A (JP)
Title: Production of konjak food
Inventor: SONO MASAMITSU
IPC: A23L29/244
Filed: 1998-11-12
Abstract: PROBLEM TO BE SOLVED: To remove konjak odor caused by coagulation with lime water and make konjak food easy to eat by using ionic water having a high pH and made of seawater as an alkaline water for coagulating konjak. SOLUTION: This production of konjak food is to add ionic water having a high pH and made by dissolving precipitates containing sodium, potassium, calcium, etc., obtained by an acidic and alkaline treatment of seawater to a gel-like konjak material treated with water or scalded as an alkaline water for coagulating the konjak. The konjak material are agitated and kneaded with alkaline water by a mechanical means.
Patent JP-H04195305-A (JP)
Title: Digital setter
Inventor: WAKAHARA MASATOSHI
IPC: G05B19/409
Filed: 1990-11-28
Abstract: PURPOSE:To automatically perform carrying-over and carrying-down and to speedily and securely set a desired value by varying a digital set value while making a temporary stop every time the digital reaches a preset value. CONSTITUTION:The variation of the digital value displayed on a digital display unit 5 is stopped temporarily every time the digital value reaches a preset value through the operation of an up/down switch 2. Consequently, the display on the digital display unit is stopped automatically and temporarily at normally used suitable period values only by operating the up/down switch 2, thereby facilitating the setting of the digital value. Further, the digital value can continuously be increased or decreased only by operating the up/down switch 2, so the carrying-over and carrying-down operation are automated.
Patent JP-2001144835-A (JP)
Title: Portable telephone system
Inventor: OHIRA AKINORI
IPC: H04M1/02
Filed: 1999-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a portable telephone system where a key sheet is easily fitted to and is difficult to be removed from a cover after it is fitted when force-fitting the key sheet to a cover. SOLUTION: A fitting protrusion boss (center protrusion boss) 8 is installed in fitting recessed holes 7 in a fitting part 5' or 6' arranged on a cover 1 side. A fitting recessed hole (hollow recess) 10 is installed in fitting protrusion bosses 9 in a fitting part 5 or 6 arranged on a key sheet 3 side. In the example of a drawing 4, a mounting part 11 is installed on a key sheet 3 at a place between a printed board 12 and the sheet 3.
Patent JP-H06241644-A (JP)
Title: Shelf assembly
Inventor: SUKOTSUTO ARAN KARUBAATO
IPC: A47B46/00
Filed: 1993-12-22
Abstract: PURPOSE: To provide a shelf assembly easily detachable from a refrigerator to economically use its components. CONSTITUTION: A shelf assembly 16 for a refrigerator with a pair of ladder tracks 17 and 18 secured to the rear wall of a storage compartment 13 includes a pair of supports 19 and 20 secured to the tracks at the bases thereof. Each shelf support includes a vertical wall extending forwardly from the tracks and a flange projecting inwardly from the vertical wall. A rectangular shelf member has front, rear and side edges. A rim structure encapsulating the edges of the shelf member includes a pair of slide portions, which are positioned below the side edges of the shelf member and are slidably supported on the flanges. Each rim slide portion projects downwardly adjacent the corresponding flange inner edge and then outwardly thereunder.  The shelf member has a planar upper surface and the rim structure closely overlaps the upper surface of the shelf member to restrain flow of liquid spilt between the shelf member and the rim.
Patent JP-2000154003-A (JP)
Title: Method for generating gas having sterilizing effect
Inventor: IMURA HISASHI
IPC: A01N59/08
Filed: 1998-11-13
Abstract: PROBLEM TO BE SOLVED: To provide the method by which gaseous chlorine dioxide can simply be generated as needed and also can be preserved for a long period, because the sterilizing agent containing gaseous chlorine dioxide impregnated into a slow-releasing material is stored in a bag or the like, however, when stored, the bag or the like is filled with highly concentrated gaseous chlorine dioxide to incur a risky state and also such a bag of the like is eroded by the generated chlorine dioxide so that the sterilizing agent can not be preserved for a long period. SOLUTION: The stabilized chlorine dioxide solution 2 and acidic powder 4 are contained in chemical-resistant vessels 1 and 3 respectively, and immediately before sterilization both the solution 2 and the powder 4 are mixed to generate chlorine dioxide, wherein optionally, a sodium chlorite solution may be used in place of the stabilized chlorine dioxide solution 2.
Patent JP-H04174946-A (JP)
Title: Driving method for flat light-emitting device
Inventor: ITO SHIGEO
IPC: H01J31/12
Filed: 1989-12-13
Abstract: PURPOSE:To increase effective currents by using back side inside guide electrodes to form a low voltage region on the electron source side of a position corresponding to the selecting position of a display portion and a high voltage region on the other side. CONSTITUTION:In an electron flow guide B an electrostatic lens is formed in such a manner as being tilted in the direction of a display portion 2 with respect to the direction in which electrons advance, and in a position corresponding to the selecting position of the display portion 2 by deflecting voltages S3, S4 which are applied to respective inside back electrodes 28c, 28d and guide voltages and deflecting voltages both of which are applied to other inside guide electrodes 27a, 27b, 27c, 28a, 28b and outside guide electrodes 25a, 25b, 25c, 26a, 26b, 26c. In the electron flow guide electrons allowed to flow into those of the group of electrodes located on the side of the display portion which are located near the selecting position of the display portion are therefore greatly reduced so ineffective currents irrelevant to display are decreased while effective currents are increased.
Patent JP-H07153784-A (JP)
Title: Mounting of bare chip onto printed board and flip-chip bonder
Inventor: MATSUNAGA YOSHIAKI
IPC: H01L21/60
Filed: 1993-11-29
Abstract: PURPOSE:To conduct the mounting work efficiently by hardly making an error in positional accuracy of a bare chip to a printed bored and by automating the replacement work of a bare chip holding section which accompanies the change of the size of the bare chip. CONSTITUTION:In this method, a bare chip mounting position on a printed board 5 is aligned with a bare chip 7 and then a bonding collet 29 which holds the bare chip 7 by suction force is moved up and down and rotated. And, a plurality of types of suction nozzles 35 which are to be inserted into or removed from the bonding collet 29 are stored in a plurality of nozzle housing holes 2301 formed at a bonding collet replacing section 23. A suction nozzle 35 appropriate for the bare chip mounting position on the printed board and the size and shape of the bare chip is automatically selected and inserted into the bonding collet 29.
Patent JP-H01165046-A (JP)
Title: Optical recording medium
Inventor: KAWAKAMI HARUO
IPC: G11B7/2433
Filed: 1987-12-21
Abstract: PURPOSE:To increase the data transfer speed of an optical disk and to increase the number of repetitions of writing and rewriting by specifying the values of (x), (y), (z) of the average chemical compsn. GexTeyTlz of an optical recording material layer sandwiched by cooling layers via protective layers. CONSTITUTION:The optical recording material layer 3 is spot-melted by laser light and thereafter, said layer is rapidly cooled to a non-crystalline state by either of the cooling layer 5 consisting of Al or the transparent cooling layer 7 via the protective layers 2, 4 consisting of SiO2, by which recording is executed, at the time of writing information to the optical disk constituted by covering the surface with the protective layer 6 consisting of an org. material and forming a substrate 1 of polycarbonate. The crystallization rate is increased and the erasing time of the recorded information is shortened and in turn, the rapid cooling is needed at the time of recording, if the compsn. of the layer 3 is made of the GexTeyTlz having the (x), (y), (z) values satisfying formula I. In addition, segregation is prevented without increasing the erasing time and the number of repetitions of the writing and erasing is increased.
Patent JP-H05157323-A (JP)
Title: Duct type air conditioning system
Inventor: MURATA YUKITAKA
IPC: F24F3/00
Filed: 1991-12-06
Abstract: PURPOSE:To search for an energy saving and comfortable feeling, control a circulating amount of thermal medium with no adverse effect on durability and to simplify or make a small-sized control device. CONSTITUTION:Temperature of thermal medium is detected by a thermal medium temperature detecting sensor 15, a cooling operation and a heating operation are judged at this temperature a degree of opening of a valve 10 is compared with that attained during a cooling operation and this is metered in advance when the heating operation is carried out. The degree of opening of the valve 10 is controlled every time in response to a total amount of air of a fan device 7 having a step control system. The degree of opening of the valve 10 is controlled in response to a mode, thereby over-heating problem during the heating operation does not occur. As a result, this is helpful for an energy saving and at the same time an air volume of constant temperature can be outputted, so that this is comfortable and further since the valve 10 is controlled under the air volume of the fan device 7, it is possible to improve durability, top downsize and simplify controller.
Patent JP-2000151293-A (JP)
Title: Output circuit
Inventor: OKADA NOBUYUKI
IPC: H03K19/0175
Filed: 1998-11-13
Abstract: PROBLEM TO BE SOLVED: To improve the current drive capability of the output circuit and to reduce distortion in an output waveform from the output circuit by connecting an NPN current mirror circuit between a collector and an emitter of a PNP transistor(TR) to attain proper setting of a local negative feedback quantity of the PNP TR. SOLUTION: The output current of the output circuit can be decided by changing a resistance ratio of resistors R1, R2 or an emitter area ratio of TRs Q3, Q4 in the NPN current mirror circuit. Thus, a local negative feedback quantity of the PNP TR can properly be set by changing the resistance ratio of the resistors R1, R2 or the emitter area ratio of the TRs Q3, Q4. Furthermore, since an output current, that is, a sink current when an output is a negative voltage can be increased independently of a current amplification factor of the PNP TR Q2, the current drive capability that is equivalent to that of the NPN TR Q1 can be obtained and distortion in the output waveform can be reduced.
Patent JP-H01164676-A (JP)
Title: Motor-driven power steering device
Inventor: OTSUKA JOJI
IPC: B62D5/04
Filed: 1987-12-21
Abstract: PURPOSE:To facilitate the fitting of a torque sensor by pressing a rod with a cam member by the relative rotation of input and output shafts to one of the input and output shafts connected via a torsion bar and providing the torque sensor changed with the voltage in response to the displacement of the rod. CONSTITUTION:An input shaft fitted with a handle is rotatably supported on an auxiliary case 12, an output shaft 18 is rotatably supported on a gear case 11 on the axis of the input shaft 14, both shafts 14 and 18 are connected via a torsion bar 20. A potentiometer S as a torque sensor is provided on this output shaft 18, this potentiometer S changes its voltage when a push rod 22 coupled with a cylindrical case 21 is moved in or out. On the other hand, a cam member 23 is provided on the input shaft 14, the push rod 22 is brought into contact with the cam face 24. A motor 28 is controlled according to the output of this potentiometer S, the auxiliary steering force is applied to the output shaft 18 via a train of gears 38 and 39.
Patent JP-H06172748-A (JP)
Title: Photochromic composition
Inventor: KOBAYAKAWA TAKASHI
IPC: C09K9/02
Filed: 1992-12-02
Abstract: PURPOSE:To inhibit the change in color tone of a mixture of a fulgimide compd. with a chromene compd. and thus to obtain a photochromic compsn. which does not exhibit the change in color tone for a long term and is excellent in persistence of photochromic properties. CONSTITUTION:A photochromic compsn. comprises 100 pts.wt. chromene compd. e.g. spiro [norbornane-2,2'-[2H]benzo[h]chromene], 0.01-10,000 pts.wt. fulgimide compd. e.g. N-cyanomethyl-6,7-dihydro-2-(p-methoxyphenyl)-4-methylspiro(5,6- benzo[b]thiophenedicarboximide-7,2-tricyclo[3.3.1.1<3>,<7>]decane), 0.01-10,000 pts.wt. phosphite compd., e.g. a compd. of formula I (wherein R is 9-18C alkyl), and 0.01-10,000 pts.wt. ultraviolet absorber, e.g. a compd. of formula II.
Patent JP-H01163079-A (JP)
Title: Imaging optical device
Inventor: HAMANAKA KENJIRO
IPC: B41J2/45
Filed: 1987-12-21
Abstract: PURPOSE:To enable printing with high and uniform quality, by setting an ON time or luminous intensity to a specified value for a light source, and uniformizing the quantity of exposing light supplied to an image corresponding to each light source. CONSTITUTION:Character data is decoded by a decoder 6, and only specified gates in a matrix switch 8 are turned ON through an XY address generator 7 so that only LED arrays corresponding to the gates thus turned ON are supplied with a current. The decoder 6 accesses a ROM 9 storing values for uniformizing the quantity of exposing light supplied from each light source, and the currents passing through the LED arrays are controlled by a driver 10 according to the set values. A lens array 3 to be used is preferably a flat plate micro-lens obtained by a method wherein a substance for increasing the refractive index of a transparent plate of a glass, plastic or the like is diffused into the plate from a multiplicity of points on the surface of the plate to form integrally a multiplicity of substantially hemispherical minute lens parts the refractive index of which is gradually decreased from the center toward the outside.
Patent JP-H10162262-A (JP)
Title: Radio tag and production thereof
Inventor: IIDA YASUHISA
IPC: G08B13/24
Filed: 1996-12-04
Abstract: PROBLEM TO BE SOLVED: To enlarge a communication distance or to improve communication stability by providing an electromagnetic induction coil for outputting data previously recorded in an electronic circuit part to the outside by radio and providing a magnetic part at the electromagnetic coil or near that coil. SOLUTION: An electromagnetic coil 11 and an electronic circuit part 12 are provided and further, a magnetic part (magnetic substance or high permeability magnetic material) 3 is installed at the electromagnetic coil 11 (or near that coil). Concerning such a radio tag 10, the magnetic part 3 is provided on the electromagnetic coil 11 so that the component of inductance due to the electromagnetic coil 11 is increased in comparison with a tag equipped with no magnetic part 3 and communication sensitivity characteristics in proportion to this inductance component is remarkably improved without increasing the winding number of cross-sectional area of coil. Therefore, while keeping the whole size compact, its communication distance is remarkably enlarged and the communication stability is considerably improved.
Patent JP-H02168270-A (JP)
Title: Heat-fixing method and suspension-polymerized toner used in the heat-fixing method
Inventor: KARAMI YUSUKE
IPC: G03G9/087
Filed: 1988-12-21
Abstract: PURPOSE:To prevent offsetting in a heat-fixing method by allowing a sensible picture image of a toner formed by the suspension-polymn. of a vinyl monomer compsn. in an aq. medium to contact with a heating body fixed to a recording body confrontingly the heating body and pressing the sensible picture image to the heating body, and executing heat-fixing by allowing a recording member to contact closely to the heating member by means of a pressing member interposing a film. CONSTITUTION:A toner is prepd. by the suspension-polymn. of a vinyl monomer compsn. dispersed in an aq. medium to a toner particle size, wherein a fraction of the vinyl polymer being insoluble in tetrahydrofuran is regulated to 10-60wt.% basing on the amt. of whole part of the vinyl polymer. A sensible picture image 20 of the toner is heat-fixed by heating with a heating body 11 fixed to a recording body 19 while pressing the recording member 19 with a pressing member 18 which is allowed to contact confrontingly and closely to the heating body 11 interposing thereby a film 15. Thus, offsetting is prevented.
Patent JP-H06127136-A (JP)
Title: Thermal recording material
Inventor: NAKANISHI ISAO
IPC: B41M5/327
Filed: 1992-10-20
Abstract: PURPOSE:To improve chiefly coloring sensibility and image preservation property by adding a fluoran compound to be expressed by a specific general formula in a thermal recording material consisting of a specific first class amino group- containing compound and a copper compound which makes the amino-containing compound colored. CONSTITUTION:A thermal recording material is made of an aromatic first class amino compound, a first class amino group-containing compound to be selected from the group of salt and metal complex salt, and a copper compound which makes the amino group-containing compound colored. In this case, a fluoran compound to be expressed by a general formula shown separately is added in the thermal recording material. In the formula, R<1> and R<2> express alkyl group, cycloalkyl group, alkoxyalkyl group, and aryl group which may have substituent. R<3> expresses hydrogen atom and alkyl group. Further, R<4> and R<5> express hydrogen atom, alkyl group, aralkyl group and aryl group which may have substituent. Thus, improvement of mainly coloring sensibility and image preservation property are achieved.
Patent JP-H04191224-A (JP)
Title: Sheet material feeder
Inventor: SASAKI NOBUKAZU
IPC: G03G15/00
Filed: 1990-11-26
Abstract: PURPOSE:To prevent a sheet material from being obliquely fed by arranging at least two feeding rotary bodies to feed the sheet material by way of making contact with the sheet surface of a sheet material storage part along the sheet material feeding direction. CONSTITUTION:At least 2 feeding rotary bodies 21, 41 are arranged with intervals along the sheet material delivery direction. These delivery rotary bodies are made to make contact with a sheet material P by applying desired sheet feeding pressure. Consequently, it is possible to stably feed paper sheets without oblique delivery due to carrier resistance by separated load of a separation claw 13 and guide plates.