baber/WOPTO huggingface dataset:
Patent JP-H08290024-A (JP)
Title: Purifier for bathtub hot water
Inventor: KOMIYA YASUHIKO
IPC: A47K3/00
Filed: 1995-04-21
Abstract: PURPOSE: To eliminate the defects of conventional technique from an aspect of cost, a heating speed and wiring capacity when bathtub hot water is heated by a large capacity electric heater. CONSTITUTION: A purifier 22 having a purifying pipeline 23 arranged thereto and an afterburner 43 having an afterburner pipeline 44 arranged thereto are connected with each other. A safety jet nozzle 25 equipped with a jet orifice 18 ejecting hot water horizontally and a safe jet orifice 18 ejecting hot water downward is arranged to the leading end of a hot jet pipe 9 ejecting purified hot water and/or hot water after the completion of afterburning to a bathtub 1. A heat responding type automatic safety valve having a shape memory alloy or wax as a thermoelement is arranged to the safety jet nozzle 25 as an opening and closing valve for automatically changing the two jet directions of hot water corresponding to the temp. of hot water.  By this constitution, even when the circulating amt. of hot water of the afterburning pipeline 44 is reduced by the clogging of the pipeline is reduced and hot water is abnormally heated, since hot water is ejected to the bathtub 1 downward, a bathing person is safe.
Patent JP-S5453828-A (JP)
Title: High tension protective circuit
Inventor: KIMURA KENJI
IPC: H04N3/18
Filed: 1977-10-06
Abstract: PURPOSE:To prevent surely the generation of an abnormal high tension by making a horizontal output circuit into a self-oscillation state at an anomaly time of this circuit in a TV receiver. CONSTITUTION:When the secondary-side voltage of fly-back transformer 10 is increased and the pulse voltage of coil 14 is detected by detector 21, switch 20 is turned off and the negative pulse voltage is applied to the base of horizontal drive transistor TR2. Then, TR2 is turned on in time T1, when TR2 should be turned off normally, by the voltage applied in time T2 by coil 12. When TR2 is turned on forcedly in the off time, horizontal output TR5 is changed to be turned off from an onstate, and a fly-back pulse is generated. Therefore, TR2 is turned off again; and when the pulse time is over, TR2 is turned on. By repeating this operation, horizontal output circuit 17 becomes a self-oscillation state, and a repeated frequency is increased, so that the high tension applied to CRT13 may be lowered.
Patent JP-H11312247-A (JP)
Title: Handwriting person identifying method and electronic pen authenticating device
Inventor: KANEOKA HIDEJI
IPC: G06K9/62
Filed: 1998-04-30
Abstract: PROBLEM TO BE SOLVED: To realize an identifying method using non-disclosure information, which is free of the possibility of forgetting and missing and which, can not be duplicated from a handwritten material and which can be reproduced only by a right person and which is easy for the right person to reproduce, and to provide an inexpensive device without using tablets for realizing these method, and to realize a handwriting person identifying device that is inexpensive, convenient, and securing. SOLUTION: A handwriting person is identified through the use of a non- disclosure information among handwritten data by using a handwriting person identifying device consisting of an analyzing means 2, a determining means 3, a collation data managing means 4 and an output means in addition to a pen-shaped electronic appliance 1 as a handwritten data obtaining means. Nothing is required for being carried with for identification, except the non-disclosure information such as handwritten data, since non-disclosure information at the time of signing is always carried on. Efforts for memorizing a pass word are dispensed with, too. In addition, since missing will not occur, the risk of being counterfeit is reduced, too.
Patent JP-H0415952-A (JP)
Title: Nonvolatile semiconductor storage device
Inventor: HAYASHIGOE MASANORI
IPC: H01L29/788
Filed: 1990-05-09
Abstract: PURPOSE:To remove or reduce a drain induced voltage leakage current at the time of writing and to rewrite at a sector unit by commonly providing the source of a memory transistor in a word line direction, and providing a source line decoder. CONSTITUTION:The source of a memory transistor M11 is provided commonly in a word line direction to provide a source line decoder 3, and the source of the nonselected memory transistor M11 is floated at the time of writing. When the transistor M11 is written, a writing word line high voltage is applied to a ward line WL1 by a row decoder 1, and word lines WL1 to WLm are grounded. A writing bit line high voltage is applied to a line BL1, and bit lines BL2 to BLn are grounded. A source line SL1 is grounded by the decoder 3, and source lines SL2 to SLm are floated. Then, an avalanche breakdown occurs near the drain of the transistor M11, generated hot electrons are implanted to a floating gate to enhance its threshold value.
Patent JP-H0415954-A (JP)
Title: Semiconductor integrated circuit device
Inventor: INOUE YOSHIO
IPC: H01L27/118
Filed: 1990-05-09
Abstract: PURPOSE:To dispose an SOG gate array chip at an arbitrary position and using an input/output signal varying circuit device in response to a circuit scale by solidly laying P-channel and N-channel MOS transistors on an entire surface, and selectably providing input/output signal converters having different sizes. CONSTITUTION:An exclusive use region of input/output signal converters 4 is not provided in a semiconductor integrated circuit device, an isolating region and a wiring only region are not provided on the entire inner transistor region 1, and a plurality of pairs of complementary circuits made of P-channel and N-channel transistors are solidly laid in the device. Accordingly, the converters 4 can be disposed at arbitrary positions in the device, and the converters 4 of optimum size can be selected. The converters 4 of the number matched to the scale of the circuit for forming the device are obtained.
Patent JP-H0416315-A (JP)
Title: Manufacture of optical part
Inventor: NAKAMU SHIGEKI
IPC: B29L11/00
Filed: 1990-05-09
Abstract: PURPOSE:To exactly transfer a tongue-and-groove structure formed on a mold and obtain an industrially profitable optical part by a method wherein the mold, which is heated up to the heat distortion temperature of the resin composing resin layer, is pressed against the resin layer, the temperature of which is held below its heat distortion temperature. CONSTITUTION:By pressing a mold 3, which is heated up to the heat distortion temperature of the resin composing resin layer 2, against the surface of the resin layer 2, the temperature of which is held below its heat distortion temperature, the tongued parts of the mold 3 firstly come into contact with the resin layer 2, resulting in dispelling air interposing between the mold 3 and the resin layer 2. Heat is transferred through the resin layer 2 contacting with said heated mold 3, resulting in gradually imbedding the mold 3 in the layer 3. Thus, since no bubble generates between the mold 3 and the resin during forming, the tongue-and-groove structure formed on the mold 3 is exactly transferred to the resin layer 2.
Patent JP-H11309324-A (JP)
Title: Air purifier
Inventor: HORIKOSHI TOSHIYUKI
IPC: A24F19/10
Filed: 1998-04-30
Abstract: PROBLEM TO BE SOLVED: To integrate a use time in consideration of the stain of a filter by tobacco smoke. SOLUTION: An air cleaner is equipped with a filter 3 for cleaning air, a fan 4 passing air through the filter 3, a push button 40 for operating a smoke mode for designating a tobacco exclusive mode for a 'strong' operation of the fan 4 for a preset predetermined time and the 'weak' operation thereof for a predetermined time and a usual operation mode other than the tobacco exclusive mode and a control unit 12 integrating the use time of the filter 3 corresponding to the tobacco exclusive mode and the usual operation mode by the push button 40. At least, when a correction factor at a time of the usual operation mode is set to '1' and that at a time of the tobacco exclusive mode is set to 'N', the control unit 12 operates the correction factor N becoming N>1 as a filter use time when integrates the filter use time of the tobacco exclusive mode.
Patent JP-H02299567-A (JP)
Title: Method for aging meat
Inventor: FUJIMA TAKAYUKI
IPC: A23L13/00
Filed: 1989-05-15
Abstract: PURPOSE:To age meats in a short period and good taste by charging meats into a pressurizing vessel, adding an inert gas under pressure higher than ordinary pressure thereto, sealing the vessel and intermittently vibrating or rotating the vessel. CONSTITUTION:Meats are charged into a vessel capable of carrying out deairation and sealing pressurized gas therein. Applicable meats are meats of birds and beasts, fishes, etc., and may be used in any form of lump or small piece and may be applied in a state where salting agents of every kind, spice, etc., are ground together or pickling liquid are poured therein or state free from seasoning. Then one or two or more gasses among inert gasses such as nitrogen gas, carbon dioxide gas and helium gas are blended and sealed therein. The above-mentioned pressurization of gas may be carried out in a state of definite pressure or changed pressure. Then the meats in the vessel are aged by vibrating or rotating the above mentioned vessel or by the combination of the both.
Patent JP-H11309057-A (JP)
Title: Container for kitchen
Inventor: MYODO TAKAHIRO
IPC: A47G19/12
Filed: 1998-04-30
Abstract: PROBLEM TO BE SOLVED: To permanently prevent the leakage of contents by thinly forming from titanium and coating the desired place of an inner surface with corrosion resistance paint to prevent the change of a good taste of the contents and the discoloration of the contents and to eliminate the fear of disabling a human body and allergy. SOLUTION: An oil pot A is constituted of a container body 1 with a pouring port 11, a bottom part 2 clogging its bottom surface and a cap member 3 which can be pulled out and inserted for opening and closing the upper opening of the body 1, and each of these body 1, the part 2 and the part 3 is formed from titanium. The body 1 is formed in the shape of a truncated cone with a hollow inside and an upward tilting flange part 31a is circumferentially formed from the opening 21 to form a liquid receiving part 31. Concerning the part 2, a flange 22 is bend-formed downward from the peripheral surface of a circular plate 12 and the flange 22 is fixed to the inner peripheral surface of the lower tip of the body 1 by a proper means such as welding to clog a bottom surface.  The part 3 is provided with a liquid stopping part 13 and a fancy knob 23 engaged in the state of being pulled out and inserted in an upper space 21. Then, the desired place of the pot A is coated with corrosion resistance paint 100.
Patent JP-S5551717-A (JP)
Title: Clay mineral refining method
Inventor: KAYAMA RIYUUICHI
IPC: C09C1/40
Filed: 1978-10-03
Abstract: PURPOSE: To remove impurities such as sulfur, lead and arsenic contained in a clay mineral and to decolor the mineral by treating the mineral with an acidic aq. soln. of a peroxide.  
     CONSTITUTION: A clay mineral such as kaoline, talc or mica is treated with an acidic aq. soln. of a peroxide such as hydrogen peroxide, sodium percarbonate, sodium perborate, performic acid or peracetic acid. Hydrogen peroxide is esp. pref. used, and the concn. thereof is pref. 3W10%. The acid applied may be hydrochloric acid, sulfuric acid, nitric acid, phosphoric acid, malic acid, acetic acid or propionic acid, and the concn. thereof is 0W50, pref. 1W20%. More than twice, pref. about 5 times as much the soln. as the mineral is used. The treatment temp. ranges from 0W80°C, yet the mineral can be treated at room temp. without requiring a temp. rise. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6471496-A (JP)
Title: Monoclonal antibody nky13
Inventor: YAMASHINA IKUO
IPC: C12N5/10
Filed: 1988-05-18
Abstract: NEW MATERIAL:A monoclonal antibody reactive to human intestinal cancer cell such as SW1116 (ATCC CCL 233) and LS180 (ATCC CL-187). USE:Diagnostic and remedy for intestinal cancer, gastric cancer and pancreatic cancer. PREPARATION:The objective monoclonal antibody NKY13 can be prepared e.g. by (1) immunizing a Ba1b/c mouse with human intestinal cancer cell SW1116 by peritoneal infusion, (2) administering the mouse with SW1116 cell by intravenous injection as the final immunization, (3) collecting spleen cell from the mouse, (4) fusing with a myeloma cell, (5) culturing the fused cell in HAT medium to obtain a hybridoma, (6) selecting a clone capable of producing an antibody reactive with SW1116 cell from the hybridoma, cloning the clone by limiting dilution analysis, etc., and (7) culturing the monoclonized product.
Patent JP-S62278825-A (JP)
Title: Echo canceller control method
Inventor: IGAI KAZUNORI
IPC: H04B3/23
Filed: 1986-05-28
Abstract: PURPOSE:To execute the assumed operation by stopping the assumed operation of an echo canceller when an input signal near the edge is increased and detecting this when the setting error difference of the threshold of a double talk detection and the change of an echo path occur. CONSTITUTION:An input edge 14 of a signal sj, in which an input near the edge is overlapped to an echo, is connected to subtracters 15 and 15' and subtracters 16 and 16'. A control part 17 executes the detection of a double talk, the setting of the threshold of a double talk detection, the transfer of an assumed impulse response between a register 18 and a register 18', the assumed operation stop of an echo canceller and the assumed operation start of the impulse response at the time of detecting the double talk. Namely, since the change of an echo path and the threshold of the double talk detection are made too small, assumption is stopped, and then, the second remaining echo is decreased and a formula is satisfied. Then, the threshold of the double talk detection is reset corresponding to the cancelling quantity when the assumption of the impulse response is continued, the echo is eliminated by using an assumed impulse response used for the calculation of the second remaining echo, and the assumed calculation of the impulse response is restarted.
Patent JP-H05265075-A (JP)
Title: Controller for light quantity
IPC: G03B9/02
Filed: 1991-05-27
Abstract: PURPOSE:To provide an improved controller for light quantity which is smaller in size and lighter in weight and whose driving force of a diaphragm blade is smaller than a conventional device whose transmitting efficiency is bad because the power of a motor is transmitted to the diaphragm blade through a driving lever and a turning ring in order to drive the diaphragm blade and the power is transmitted through the lever and the ring, which requires the large motor, whose shaft direction size is large and which is heavy. CONSTITUTION:Since the diaphragm blades 5-7 are mutually directly coupled and the shaft 1a of the motor 1 and any one of the blades 5-7 are directly coupled besides, the need of the lever or the ring required for the conventional device is eliminated. Therefore, not only the blades 5-7 can be driven by the smaller driving force than the conventional device but also the device can be made light in weight and small in size. Besides, the actuating accuracy of the blades 5-7 can be enhanced.
Patent JP-H04347237-A (JP)
Title: Mounting structure of external wall panel
Inventor: TSUKIJI MITSUO
IPC: E04B2/88
Filed: 1991-05-27
Abstract: PURPOSE:To improve stability in the vertical direction by installing an external wall panel to an outer circumferential wall section through a fitting and engaging one side leg of a U-shaped sectional frame near the lower side section of the external wall panel to the engaging section of a latch. CONSTITUTION:Approximately side half sections of U-shaped sectional frames 2 are buried and the frames 2 are mounted under the state, in which an opening section 21 is directed outward, to sections near at least at upper and lower side sections on the rear of the concrete board 1 of an external wall panel 3. The lower chord material 5 of a framework, in which an opening section 51 is directed upward and which is composed of channel steel with a lip, is arranged on the outer circumferential wall section 4 of a building, and the pawl section 611 of the fitting body 61 of a fitting 6 is held between the bottom plate 53 of the lower chord material 5 and the lip section 52, and the front end of a level adjusting bolt 63 is abutted against the bottom plate 53. One side leg section 22 of the U-shaped sectional frame 2 near the lower side section of the panel 3 is engaged with the engaging section 621 of the latch 62 of the fitting 6. Accordingly, stability in the vertical direction of the panel 3 can be acquired by using the fitting 6 capable of adjusting a position in the vertical direction of the panel 3.
Patent JP-H10282641-A (JP)
Title: Flexographic resin printing plate for printing on corrugated paper board
Inventor: MARUNO MASANORI
IPC: G03F7/09
Filed: 1997-04-03
Abstract: PROBLEM TO BE SOLVED: To prevent adhesion of an ink to the unnecessary parts during printing on a corrugated paper board and to make a printing plate lightweight by melting and kneading a photosensitive resin compsn. and forming a printing plate on a supporting film subjected to matting treatment. SOLUTION: A photosensitive resin compsn. is molten and kneaded and then applied to form a printing plate on a supporting film subjected to matting treatment. In this case, the adhesive strength which endures against shearing force on the plate during processing, and moreover, against rotation or vibration of a brush during elution of the unnecessary parts with a solvent and against entrance of the solvent into the interface by the capillary effect depends on the anchor effect of the matted surface. The adhesive strength is delicately effected by the roughening method and roughness and depth of the roughened surface. The matting treatment is performed by sand blasting, chemical polishing, ball polishing, brush polishing, etc. Moreover, a coating method with fine particles is also possible.
Patent JP-S63287244-A (JP)
Title: Dial origination restriction circuit
Inventor: SAKAGUCHI IKUO
IPC: H04M1/66
Filed: 1987-05-20
Abstract: PURPOSE:To release the succeeding dial origination even when a key switch other than a dial switch to be restricted so depressed by adding a flip-flop and an analog switch. CONSTITUTION:A switch 15 connected in parallel with a key lock switch 14 and a control circuit 16 detecting a pulse output of a pulse dial logic circuit 12 to control the on/off state of the switch 15 are provided. When the key lock switch 14 is in the brake (restriction) state, when a key switch of a dial switch 13 other than a key switch 29 ('0') to be restricted is depressed, a pulse dial IC 12 outputs a corresponding pulse from an output terminal DP to trigger the flip-flop 16, an output terminal Q goes to a high level, the analog switch 15 is turned on and the restricted key switch 20 is connected to the pulse dial IC 12 and then the key entry is made available.
Patent JP-S6014940-A (JP)
Title: Process for supporting catalyst metal for prompting reducing reaction on photoreactive semiconductor
Inventor: NAKANISHI HIROSHI
IPC: B01J23/44
Filed: 1983-07-05
Abstract: PURPOSE:To obtain long life of catalytic activity by forming Pd or Ag on the surface of a photoreactive semiconductor and allowing catalyst metal for prompting reducing reaction to deposit around nuclei of Pd or Ag. CONSTITUTION:A photoreactive semiconductor is dipped in aq. soln. contg. Pd ion or Ag ion and reducing agent for said ion and the impregnated material is reduced thermally to cause deposition of Pd or Ag on the surface. It is further dipped in aq. soln. contg. ion of catalyst metal for prompting reducing reaction and its reducing agent to cause uniform and firm deposition of the catalyst metal for prompting reducing reaction on the surface of the photoreactive semiconductor around Pd or as nuclei.
Patent JP-S5455482-A (JP)
Title: Direct viewing device of transmission function
Inventor: KOBAYASHI TAKASHI
IPC: G01R27/28
Filed: 1977-10-13
Abstract: PURPOSE: To reduce the leakage error and the picket fence effects by oscillating a test system in response to periodic PN signals as simulation signals so that the response signals obtained may be sampled with the frequency twixe as that of the clock one for generating the PN signals.  
     CONSTITUTION: Oscillatory signals (PN signals) are fed to a test system 1 so that the response signals obtained are fed to an AD converter 4. On the other hand, the clock frequency f from a clock generator 3 is fed to the AD converter 4, and a frequency f/2 is fed to a PN signal generator 2. Thus, the response signals are sampled with the frequency twise the clock freuqency for generating the PN signals. Then, the relative function between the response signals sampled and the PN signals is calculated by a relation meter 5. The result is transformed into Fourier function by an FFT operational device 6 to generate cross-power spectrum. This spectrum is fed to an operating device 8 together with the auto-power spectrum of its PN signal table which is stored in advance in an ROM. Thus, the transmission characteristics of the system 1 are measured 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H06329609-A (JP)
Title: Preparation of 2-oxyminoacetic acid derivative
Inventor: DEIITOMAA KUUNTO
IPC: C07C235/34
Filed: 1994-05-12
Abstract: PURPOSE: To obtain easily the compounds useful as pesticides in high yield without using organometallic compounds which is difficult to be handled on an industrial scale.  
     CONSTITUTION: By reacting a 2-oxo-2-phenyol acetic acid derivative of formula I (wherein Hal represents halogen; R 1  represents alkyl or alkoxy; R 6  represents H or alkyl; (n) is 0 to 4) with an alcohol of the formula R 7 -OH (wherein R 7  represents alkyl) or a diol of the formula HO-R 7 -R 8 -OH (wherein R 7  and R 8  are each divalent alkandiyl), a compound of formula II or III (wherein R 3  represents alkyl) is obtained. By reacting the obtd. compound with a compound of the formula Ar-OH (wherein Ar represents aryl or heteroaryl) and reacting thus obtained compound formula IV or V with a hydroxyamine derivative of the formula R 2 -O-NH (wherein R 2  represents alkyl), a compound of formula VI is obtd. By reacting amine of formula VII (wherein R 4  and R 5  are each H, alkyl, halogen alkyl or alkoxy) with optionally the reaction products of each steps and a compound of formula VI, a 2-oximino acetic acid derivative of formula VIII (wherein Z represents OR 3  or NR 4 R 5 ) is obtd. 
     COPYRIGHT: (C)1994,JPO