baber/WOPTO huggingface dataset:
Patent JP-H0342996-A (JP)
Title: Heating device
Inventor: OSHIO SEIJI
IPC: H05B3/00
Filed: 1989-07-10
Abstract: PURPOSE:To send control information of all control items with one operation from a transmitter at the start of heating by combining an item control signal of a control item and item control signals of remaining control items stored in a storage means in response to the production of the item control signal of the one control item and supplying the combined signal to a wireless transmission circuit. CONSTITUTION:When a heating start signal generating means 6 of a transmitter 5 is operated, a power 'ON' signal is generated. A transmission combination means 9 reads a latest surface temperature setting signal and a heating surface switching signal stored in a storage means 11, combines the 3 kinds of item control signals to generate a combination control signal and supplies the generated combination control signal to a wireless transmission circuit 10. Upon the receipt of the combination control signal, the receiver 3 uses the controller 2 to control a heating device main body 1 based on control information of all items included in the combination control signal. Thus, the control information of all control items is sent with one operation from the transmitter at the start of heating.
Patent JP-H0342515-A (JP)
Title: Heat-resisting magnetic scale and its manufacture
Inventor: MORIYASU MASAHARU
IPC: G01B7/00
Filed: 1989-07-10
Abstract: PURPOSE:To obtain a stable magnetic scale with high detection sensitivity by forming chromium or the like of a ferrite producing element on the surface of a nonmagnetic austenitic stainless steel base material by coating or the like to form a magnetic grating superior in magnetic characteristic. CONSTITUTION:The surface of a nonmagnetic austenite stainless steel base material 2 is coated with chromium 3 of a ferrite producing element, and this chromium is irradiated with laser to form a magnetic grating 4, thereby producing the magnetic scale. This grating 4 has an approximately complete ferromagnetic ferrite texture. However, crystal particles of the grating formed by only one irradiation are large to have a weak coercive force. Therefore, the grating 4 is irradiated with CO2 laser again at a cooling speed higher than that of the first irradiation to give the reirradiated part to the texture where a ferrite of fine crystal particles and a martensite are mixed, and thus, the magnetic grating which has a strong coercive force and is superior in magnetic characteristic is obtained.
Patent JP-S6237138-A (JP)
Title: Preparation of front fork inner pipe for two wheeled vehicle
Inventor: SASAJIMA YOICHI
IPC: B29C69/02
Filed: 1985-08-12
Abstract: PURPOSE:To obtain an inner pipe which is light-weight and has high modulus and excellent impact resistance, by constituting the inside with a light metal or steel pipe, pressing the pipe into a CFRP pipe before surface treatment of the pipe, adhering them, and preparing a very thin rewound layer of fibers on the mechanically treated surface. CONSTITUTION:The outer diameter of the smaller diameter part 13a of a metal pipe is set to be the same as or a little larger than the inner diameter of a CFRP pipe 12 and an adhesive 14 is applied on the contacted surface of a pipe 13, where a larger diameter part is monolithically formed at one end of the smaller diameter part with a CFRP pipe 12. The former pipe is then pressed into the latter pipe. The adhesive is thereafter cured by heating and both pipes thereby become in a body. The outer surface of the CFRP pipe 12 is ground to become a litter smaller than the diameter of the metal pipe 13 and non- twisted bundles of resin-impregnated carbon fibers are wound thereon to a specified fiber direction and then cured by heating. The outer surface thus obtained is then ground to the level of the surface of the pipe 13 as a reference level to improve the surface roughness and the accuracy of the diameter.
Patent JP-S6241880-A (JP)
Inventor: FUJIWARA TOSHIHIRO
IPC: E05B65/08
Filed: 1985-08-15
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-2001003488-A (JP)
Title: Land partitioning block
Inventor: ARAGAKI SAKAHITO
IPC: E04B2/02
Filed: 1999-06-24
Abstract: PROBLEM TO BE SOLVED: To dispense with a large-scaled concrete work and to make a block recyclable by providing protruding parts having through-holes on both adjacent end upper part and lower part of a block, overlapping both the protruding parts of adjacent blocks, and inserting an anchor member to the through-holes to connect the blocks. SOLUTION: Protruding parts 10, 17 are formed on upper and lower half parts at both ends of a block 1, the lower surface of the protruding part 10 forms an upper overlapping stepped surface 11, and the upper surface of the protruding part 17 forms a lower overlapping stepped surface 18. Pin insert holes 12, 19 are vertically extended through the overlapping stepped surface 11 and the overlapping stepped surface 18. The left upper half protruding part 10 of the right block is overlapped on the right lower half protruding part 17 of the left block, and anchor pins 14 and 21 are inserted to the pin insert holes 12, 19 from above, respectively, to surely connect the adjacent left and right blocks.  According to this, not only a large-scaled concrete work in a construction site is dispensed with, but also the positioning of each block can be automatically performed simultaneously with the overlapping of the protruding parts.
Patent JP-S57103866-A (JP)
Title: Detector for type holding typewriter
Inventor: KATOU TAKEO
IPC: B41J7/14
Filed: 1980-12-19
Abstract: PURPOSE: To provide a titled device which can prevent the occurrence of a trouble at a time when a type is imperfectly held or returned, by a method wherein photobeam makes contact with a type moving part below a type holding cylinder for type bar to verify a normal holding of or the presence of the type.  
     CONSTITUTION: A luminous element 7, a slit 8, a lens 9, and a collecting element 10 are positioned so that an optical path thereof is located paralleling a movement path of a type holding cylinder 4 and between a lower end of a type 6 perfectly held in the type holding cylinder 4 and an upper surface of a type panel 5. When the type is imperfectly held or returned arrival of light from the luminous element 7 to the collecting element 10 is disturbed, and the collecting element 10 does not generate an electric signal. The determines that a relative movement between a type bar 3 and the type panel 5 is impossible, and permits the indication of an alarm or the prohibition of the relative movement. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H1115201-A (JP)
Title: Electrophotographic toner
Inventor: KANEKO GIICHI
IPC: G03G9/08
Filed: 1997-06-20
Abstract: PROBLEM TO BE SOLVED: To enable low temp. fixation and to prevent or suppress blocking during storage and offsetting phenomenon at the time of fixation by incorporating a polyester consisting of an aliphatic diol and a divalent fatty acid or its ester. SOLUTION: In an electrophotographic toner contg. a thermoplastic resin, a colorant and a releasing agent, a polyester consisting of an aliphatic diol and a divalent fatty acid or its ester is contained. The polyester is produced by a known condensation polymn. method and it is, e.g. obtd. by heat- dehydrating or dealcoholizing the aliphatic diol, the divalent fatty acid or its ester and a monoalcohol or monocarboxylic acid as a terminal stopper in the presence of a catalyst. The objective toner not causing blocking and having satisfactory shelf stability is obtd.
Patent JP-S5968973-A (JP)
Title: Semiconductor device
Inventor: MATSUNAGA JIYUNICHI
IPC: H01L29/78
Filed: 1982-10-13
Abstract: PURPOSE:To contrive to reduce the injected current into a gate oxide film and the substrate current by lengthening the distance between a pinch-off point and a drain layer, and decreasing the strength of an electric field in the neighborhood of the drain without expanding an element area. CONSTITUTION:A phosphorus doped poly Si electrode 14 and a CVD oxide film 15 are superposed on the gate oxide film 13 on the Si substrate, the side surface is covered with an oxide film 16. The exposed substrate surface is selectively covered with a poly Si 17, and a source 18 and a drain 17D are formed by phosphorus ion implantation. The layers 18 and 17D are activated by being protected by an oxide film, and thereafter wiring is performed, resulting in the completion of an FET. Conventionally, the end part of the drain layer existed under the gate oxide film 13; but, this constitution enables to reduce the strength of an electric field by keeping the end part away from under the film 13, lengthening the distance between the pinch-off point and the drain layer, and then dispersing the electric field formed from the gate electrode 14 through the substrate 11 to the drain electrode, without increasing the area of the FET. Thereby, avalanche breakdown can be prevented in the neighborhood of the drain, therefore the injected current into the gate oxide film and the substrate current can be reduced.
Patent JP-H10124294-A (JP)
Title: Method and device for identification, electronic account settlement system, and recording medium
Inventor: SHIMADA KOJI
IPC: G10L17/00
Filed: 1997-07-04
Abstract: PROBLEM TO BE SOLVED: To eliminate illegal intervention and to make identification secure by making different speeches of the same person correspond to different identification codes and identifying the person when a speech corresponding to an identification code is inputted. SOLUTION: A speech input part 31 converts a speech signal inputted from a microphone 125 into a digital speech signal in specific timing. A speech comment input part 32 writes the signal in a speech comment file 25 when an inputted speech is a comment. When an account settling person inputs a password, a judgement part 34 judges whether the inputted speech signal matches pattern contents having a pattern name specified by a system by viceprint matching by referring to a reference speech file 22. A speech output part 40 reads the contents of an account settlement speech file 23 or speech comment file 24 out and vocalizes the contents through a speaker 126. A speech selection part 41 selects and indicates an account settling person regarding the speech to be outputted to a speech output part 40.
Patent JP-H1015576-A (JP)
Title: Suppression of flotation of activated sludge
Inventor: KITATSUJI KATSURA
IPC: C02F3/12
Filed: 1996-07-09
Abstract: PROBLEM TO BE SOLVED: To adde a small amt. of a chemical agent safe to man and beasts to effectively suppress nitration and to continuously suppress the flotation of activated sludge by denitrification by adding 2-mercaptobenzoimidazole to an activated sludge treatment system. SOLUTION: Waste water is mixed with activated sludge in an aeration tank to be aerated and, subsequently, sludge is separated in a solid-liquid separation tank and a part of the separated sludge is returned to the aeration tank as return sludge and the remainder thereof is discharged as excessive sludge. In this activated sludge treatment method, the flotation of activated sludge is suppressed by adding 2-mercaptobenzoimidazole. This 2- mercaptobenzoimidazole can be added to the arbitrary place of an activated sludge treatment system but is pref. added to the aeration tank. The addition amt. of 2-mercaptobenzoimidazole is different according to an addition position or an adding method but set so as to suppress the nitration reaction of nitrifying bacteria and, in the case of continuous addition, it is pref. to add 2- mercaptobenzoimidazole to inflow raw water in an amt. of 0.5-5mg/l.
Patent JP-H0820270-A (JP)
Title: Child seat
Inventor: TAKEUCHI MINORU
IPC: B60N2/30
Filed: 1994-07-07
Abstract: PURPOSE:To improve the usability of a seat back in the state of enclosing a child seat by locking the claw piece of a back part to the stopper pin of a child seat cushion part so as to fix the cushion part and back part of the child seat to the seat back part. CONSTITUTION:From the state of being used as a child seat, an operating lever 3 is operated to release the engaged state of the locking part of the operating lever 3 with a stopper pin 12, and then a cushion part 1 is erected and enclosed in the storage recessed part A of a seat back SB, along with a back part 2. Since the stopper pin 12 of the cushion part 1 is positioned at the lower end part of the oblong hole 32 of a bracket 3 and engaged with the locking part of the operating lever 30, the cushion part 1 is locked to hold the storage state without falling forward by the sudden stop or the like of an automobile. The cushion part 1 and the back part 2 become a part of the seat back SB and can be used by an adult as a part of the seat back SB.
Patent JP-H0626799-A (JP)
Title: Missile
Inventor: WATANABE SHINICHIRO
IPC: B64C9/08
Filed: 1992-07-07
Abstract: PURPOSE:To prevent a decrease in an accuracy of a measuring instrument due to a rolling motion and to rapidly turn a missile by bringing a direction of a lift of a main wing into coincidence with a predetermined turning acceleration direction without rolling a body at the time of turning the missile. CONSTITUTION:The missile comprises a main wing supporting cylinder 3 attached to bodies 1a, 1b rotatable around a body axis 5, a plurality of main wings 2 attached to the cylinder 3, and means for rotating the cylinder 3 around the axis 5. Only the wings 2 and the cylinder 3 are rotated around the axis without rotating the bodies at the time of turning the missile.
Patent JP-S6069091-A (JP)
Title: Production of glucuronolactone ketal
Inventor: MATSUMURA KOUICHI
IPC: C07H9/02
Filed: 1983-09-27
Abstract: PURPOSE:To obtain the titled compound as a synthetic intermediate for vitamin C in high yield, by reacting glucuronic acid or glucurono-6,3-lactone with a ketone in the presence of hydrogen iodide, antimony pentachloride or pentafluoride. CONSTITUTION:Glucuronic acid or glucurono-6,3-lactone is reacted with a ketone, e.g. acetone, in a molar amount of 2-10 times of that of the glucuronic acid or glucurono-6,3-lactone in the presence of 0.01wt% or more preferably 0.05-5wt% based on the glucuronic acid, etc., hydrogen iodide, antimony pentachloride or pentafluoride in an amount almost equal to that of the hydrogen iodide at 0- 150 deg.C.
Patent JP-H0527786-A (JP)
Title: Acoustic reproduction device
Inventor: SASAKI AKIRA
IPC: G10L21/007
Filed: 1991-07-19
Abstract: PURPOSE:To vary the pitch of a song irrelevantly to the intention of the singer without any user operation by controlling the pitch variation quantity of an interval converter with the control signal of a microcomputer and varying the pitch of the song by the interval converter. CONSTITUTION:The acoustic reproduction device has an acoustic output means which performs acoustic output from a recording medium and the voice signal of the singer is supplied to the interval converter 12; when the microcomputer 14 performs the compressing process of the interval converter 12, the pitch of the voice signal is made higher by a specific quantity and supplied to an echo addition device 2 and an adder 1 performs accompaniment signal addition and outputs the result. In this case, even if the singer sings with a correct interval, the interval of the song of a monitor output is higher than that of an accompaniment and the singer notices the deviation in interval from the monitor output. In this case, the microcomputer 14 suppresses the interval converter 12 which adjusts the pitch of the voice signal from a microphone to vary the pitch of the song of the monitor output regardless of the intention of the singer.
Patent JP-H0842411-A (JP)
Title: Fuel cooling device for vehicle
Inventor: TANAKA KAZUMASA
IPC: F02M31/20
Filed: 1994-08-01
Abstract: PURPOSE:To secure a car fuel cooling device that is able to properly cool fuel without entaling any damage to a cooling capacity at the side of a car room. CONSTITUTION:This is a car fuel cooling device in which a room heat exchanger 5 and a fuel heat exchanger 9 are connect,ed to each other in series, and fuel is cooled by a heat exchange between a refrigerant to be induced to a fuel cooler 9 by way of this room heat exchanger 5 and the fuel induced to this cooler 9, and it is provided with a fuel temperature detecting sensor 15 detecting a fuel temperature, three heat exchange area variable mechanisms 11, 12 and 13 increasing or decreasing a heat exchanging area in the fuel cooler 9, and a heat exchange area control circuit 14 controlling the increase or decrease of a heat exchange area by these heat exchange area variable mechanisms 11, 12 and 13 on the basis of the fuel temperature by the fuel temperature detecting sensor 15, respectively.
Patent JP-H05345430-A (JP)
Title: Color printer
Inventor: OSADA NAOMI
IPC: B41J13/00
Filed: 1992-06-15
Abstract: PURPOSE:To confirm the state of an image easily by forming at least a section corresponding to a recording paper storage section between a recording head and a clamping means transparently out of the outer package wall faces of a color printer equipped with a line thermal head. CONSTITUTION:A rolled recording paper 2 is wound on a platen roller 7 of a mechanism 4 and delivered from an delivery outlet 8 to a delivery guide section 9 outside a printer. The mechanism 4 consists of a thermal head mechanism 10, a cartridge 12 for a transfer paper 11, a recording paper retaining mechanism 13 and a temporary storage 14 for the recording paper 2. Out of the outer packaging of a printer 1, a cover 15, the cartridge 12 and a cover 16 of the storage 14 are installed rotatably by hinges 15a and 16a. A part of the cover 16 is formed by a transparent material so that vision through is available. The observation of the image state is easy, and the generation of jamming and the like can be dealt with quickly by the arrangement.
Patent JP-H05347196-A (JP)
Title: Microwave plasma generating device
Inventor: SHIMADA MASARU
IPC: H01L21/302
Filed: 1992-06-15
Abstract: PURPOSE:To realize a low power consumption and a compact size, and to form a plasma at a high density, by providing a microwave leading-in window and a plasma leading-out port at the upper part and the lower part of a plasma formation container opposing each other, and using a permanent magnet for a magnetic field generating means. CONSTITUTION:A microwave leading-in window 3 and a plasma leading-out port 4 are provided to the upper part and the lower part of a plasma formation container 1 opposing each other. And a magnetic field generating means 11 to generate a magnetic field in the container 1 is provided as installing the container 1 from the side to the inside of the means 11, and it is composed of a tubular permanent magnet 12 having the magnetic poles N and S of the inverse polarities each other at the upper end and the lower end. As a result, a large capacity power source is not necessary to prepare, and a cooling means is also not necessary, so as to realize a low power consumption and a compact size. And together with providing a wide area where the direction of the lines of magnetic force from the means 11 and the transmission direction of the microwave from the window 3 are coincident, the plasma in the container 1 can be formed at a high density.
Patent JP-H119047-A (JP)
Title: Harvester
Inventor: YAMAMOTO YOSHIAKI
IPC: A01D23/04
Filed: 1997-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a harvester effective for preventing the catch and deposition of a stalk and leaf part on a wheel, shaft, final case and other parts protruding into a dropping space extending from the releasing position to the ground in the case of releasing the stalk and leaf part to the inner side of a driving wheel to prevent the release of the stalk and leaf part to the unharvested area and capable of surely dropping the stalk and leaf part on the ground. SOLUTION: This harvester has a self-propelled vehicle provided with a transfer apparatus 22 to clamp the stalk and leaf part of a root crop, pull up from the field and transfer the harvested crop, a cutting apparatus to cut the edible part of the root crop from the transfer apparatus 22 and a stalk and leaf releasing apparatus 26 to release the stalk and leaf part from the delivery end of the transfer apparatus 22 to a side of the machine body. The harvester is further provided with a flexible leaf member 73 to prevent the deposition of released stalk and leaf part on a side of the machine body.
Patent JP-S6336606-A (JP)
Title: Control method for analog output value
Inventor: HIRANO TSUTOMU
IPC: H04N5/44
Filed: 1986-07-31
Abstract: PURPOSE:To adjust the lightness and chromaticity of a TV receiver with simple structure by setting a change region of a control switch narrower than the total change region of a D/A converter and changing the median while making the centers of both the change region coincident. CONSTITUTION:A change region 1 of an output value of a D/A converter consists of a region from minimum 1/64 step to a maximum 64/64 step for example and an electric center S is set in the step. The changing region 2 of a control switch CSW is selected to have a narrower variable width than the region 1 in, e.g., + or - 24-step and the center M is made coincident with the electric center S. In selecting the center S of the range 1 as 20/64 step and making the center S coincident with the center M of the change region 2, a lower limit is cut off and the change region corresponding to 1/64-64/64 of the change region 1 is provided. In selecting the center S of the region 1 as 60/64 step and making it coincident with the center M of the region 2, the upper limit is cut off and the change region corresponding to 36/64-64/64 of the change region 1 is provided and no sub-adjusting means is required.
Patent JP-2000018507-A (JP)
Title: Device and method of abnormality detection in boiler control board
Inventor: SHIBATA SATOSHI
IPC: F22B37/42
Filed: 1998-06-26
Abstract: PROBLEM TO BE SOLVED: To indicate the generation of an abnormality surely by a method wherein a memory means, storing the generation of an abnormality, a timer, counting after the generation of the abnormality, and a table, setting the preferential order of an abnormality generation indication, are provided to indicate the generation of abnormality, at the highest preferential order, in an indicating unit after a predetermined period of time. SOLUTION: When an air pressure contact is furned OFF for 1 sec or more during the operation of a boiler, an air pressure is judged that the same is abnormal. In this case, when an abnormality indicating factor is generated (#10), the factor is stored in a memory means (#20). On the other hand, a predetermined period of time T1 is counted by a timer after the generation of abnormality and the stabilizing of the abnormality is waited. The optimum period of time of more than 1 sec is set as the predetermined period of time. When an abnormality is generated in the contact A0 and the contact A1, for example, the generation of abnormality indication factor is stored in the memory means.  In this case, when a preferential order is specified so that A0>A1>A2... the generation of the abnormality is so indicated (#30) that the abnormality is generate in the contact A0, which is the highest in the preferential order, after a predetermined period of time is elapsed. When it is supposed that the abnormality is generated in the contact A1 and the contact A2, the generation of abnormality in the contact A1, which is the highest in the preferential order, is indicated.