baber/WOPTO huggingface dataset:
Patent JP-S6361931-A (JP)
Title: Centralized control system for mechanical seal
Inventor: OSHII YOJI
IPC: F16J15/00
Filed: 1986-09-03
Abstract: PURPOSE:To confirm a liquid leak in individual mechanical seals by providing by-pass lines between the entrances and exists of the seal boxes of the individual tandem type mechanical seals. CONSTITUTION:A liquid leak in the mechanical seals 7 is detected entirely by a pressure indicator 3 installed on the side of a tank 1. Then, the entrance- side valves 9 and exit-side valves 11 of the individual mechanical seals 7 are closed to form a small circulation system 61 and a pressure indicator 15 provided to the small circulation system 61 detects the states of the individual mechanical seals 7, so that it is confirmed which mechanical seal 7 has a liquid leak. Consequently, the mechanical seals are recovered partially without stopping all pumps at the same time.
Patent JP-H0546662-A (JP)
Title: Information retrieving device
Inventor: NAKAGAKI JUHEI
IPC: G06F17/30
Filed: 1991-08-16
Abstract: PURPOSE:To simultaneously refer to plural information, to easily operate the input of a retrieval key related with the retrieved information, and to easily prepare a new information source based on the selected information. CONSTITUTION:This device is provided with an another display area preparing means 5 which displays the information including at least one part of the retrieved result information of an information retrieving means 3 which retrieves the desired information from an information storage means 2, in an area different from the area displayed by an information display means 4, in a prescribed shape. Then, an another display area whose size is different from that of the display area where the retrieved information is displayed is prepared, and the same information with the information displayed at the display area is displayed at an another display area. Character strings can be freely selected from the information in an another display area. And also, this device is equipped with a plural display area selecting means and a new information retrieving device preparing means, and the new information source such as an information retrieving device can easily be prepared based on the information fetched from a certain information retrieving device.
Patent JP-H1049536-A (JP)
Title: Data processor
Inventor: KONO MARI
IPC: G06F17/30
Filed: 1996-08-05
Abstract: PROBLEM TO BE SOLVED: To provide a data processor capable of simply and quickly setting a processing condition at the time of executing data processing. SOLUTION: A CPU 2 stores a set processing condition in a processing condition file 4c included in a RAM 4 in each execution of data processing for customer data stored in a customer memory 4b included in the RAM 4. In the case of setting the processing condition at the time of executing the processing, whether the processing condition of preceding processing stored in the file 4c is used as a default value or not is selected, and in the case of using the preceding processing condition as a default value, the dafault value is used as it is or changed/added to set a new processing condition.
Patent JP-H0952568-A (JP)
Title: Gas instantaneous generator for expansion
Inventor: SUZUKI JUNTARO
IPC: B60R21/01
Filed: 1995-08-11
Abstract: PROBLEM TO BE SOLVED: To instantaneously inflate a vehicular airbag, a lifeboat or the like with a simple structure by installing a pressure vessel with a pressure fluid sealed inside, an outlet sheet metal for forming a part of a wall to separate a pressure chamber, and a braking means for breaking the outlet sheet metal, upon receipt of an impact signal. SOLUTION: A cylindrical pressure vessel 4 with a pressure chamber 7 formed inside is provided, and pressure gas is sealed in the pressure chamber 7 from a pressure gas sealing port formed on the rear end of the pressure vessel 4. After sealing the pressure gas, the sealing port is closed with laser welding. Furthermore, an outlet 9 formed on the front end 5 of the pressure vessel 2 is sealed with an outlet sheet metal 8, and the center part of a reinforcement ring 14 fitted to the external surface of the sheet metal 8 has a trace of an explosive 18 and an ignition device as breaking means mounted between a cap and the sheet metal 8. When an ignition signal on the basis of an impact signal is sent, a trace of the explosive 18 is exploded to break the sheet metal 8, thereby blowing the pressure gas instantaneously.
Patent JP-H0754295-A (JP)
Title: Coating agent for paper
Inventor: MARUYAMA HITOSHI
IPC: D21H19/20
Filed: 1993-08-20
Abstract: PURPOSE:To provide a coating agent highly excellent for application by a blade coater or roll coater suitability, comprising a self-emulsifiable vinyl ester resin. CONSTITUTION:The coating agent for paper comprising a self-emulsifiable vinyl ester resin having pref. 0.03-10mol% of ionic group such as sulfonate or carboxyl group, esp. a polyvinyl acetate-based resin 0-70mol% in saponification degree. This coating agent maintains characteristics such as film formability and mechanical strength both inherent in PVA, being excellent in such coatability as to be coatable uniformly (esp. excellent for application by a blade coater or roll coater suitability).
Patent JP-H1032572-A (JP)
Title: Routing method and routing table
Inventor: NAKAMAKI KIYOUICHI
IPC: H04L45/74
Filed: 1996-07-17
Abstract: PROBLEM TO BE SOLVED: To reduce the size of a routing table by comparing cost necessitated in transferring a message to the output link of a shortest route with that necessi tated at the time of transferring the message by way of an already set defined link so as to transfer messages by sharing a defined link when the difference of the costs is below a fixed value. SOLUTION: If there is its own node in the group of the destinations of messages, it is erased (S1). A destination nearest its own node is searched for from the group of the residual destinations to make this node a defined destination N×(S2). An output link being a shortest route to this node is made a defined link LK. A message to this destination NX is shored in the transmission buffer of the defined link LK to erase NX from the group of the destination (S3). Then the costs necessitated at the time of transferring the message to the output link being the shortest route to a necessary destination and at the time of transferring message to the defined link LK are compared and when theses is not a large difference between them, the message is transferred by sharing the defined link LK with the message stored in the buffer of L (S4 to S9).
Patent JP-H0656765-A (JP)
Title: Isothiourea derivative
Inventor: FUSE YOSHIHIDE
IPC: C07C335/32
Filed: 1992-08-03
Abstract: PURPOSE:To provide a low toxic new compound excellent in safety, having such function as to reduce blood LDL-cholesterol level while raising blood HDL-cholesterol level, thus useful as e.g. an anti-arteriosclerotic, agent. CONSTITUTION:This compound is a compound of formula I (R<1> is a 1-5C alkyl; m and n are each 0-2), e.g. a compound of formula II. The compound of the formula I can be obtained by reaction of a compound of formula III with a compound of formula R<1>X (X is a halogen).
Patent JP-H078321-A (JP)
Title: Toothbrush device
Inventor: KANEKO HIROAKI
IPC: A61H13/00
Filed: 1993-06-28
Abstract: PURPOSE:To embody prevention of pyorrhea alveolaris by pressing the gum with a simple device to be attached to teeth to facilitate the blood circulation, and by removing the remnant of food attached to the tooth faces so as to keep clean. CONSTITUTION:The toothbrush device is characterized by comprising a converting means 20 which utilizes the movement of the teeth to press a pad means 10 for cleaning the gum and the teeth, and the converting means 20 having an attaching means 40 to be attached to the teeth.
Patent JP-H10279317-A (JP)
Title: Method for removing ruthenium compound in industrial waste gas, and collecting material
Inventor: CHON KUWAN-SHIKU
IPC: C01G55/00
Filed: 1997-07-31
Abstract: PROBLEM TO BE SOLVED: To collect a large amt. of ruthenium compds. from an industrial waste gas without re-volatilizing ruthenium compds. by using a collecting material comprising a compd. containing lithium, sodium, potassium, yttrium or rubidium. SOLUTION: At least one kind of compd. selected from compds. containing lithium, sodium, potassium, yttrium or rubidium as elements is deposited on a granular, carrier-shaped foamed or honeycomb monolith of one kind selected from ceramics, metals, quartz and glass to obtain a collecting material. This collecting material by 1 kg is made to react with 0.8 to 8.6 kg or ruthenium compds. in an industrial waste gas at 500 to 1600 deg.C to remove ruthenium as metal ruthenates such as NaRu2 O4 and Li2 RuO3 . By this method, the obtd. metal ruthenates are stable at high temp. and do not release ruthenium compds. again.
Patent JP-S6267998-A (JP)
Title: Manufacture of acoustic diaphragm
Inventor: YAMASHINA YUUJI
IPC: H04R7/12
Filed: 1985-09-19
Abstract: PURPOSE:To produce a conical acoustic diaphragm with low cost and to simply change the form of the acoustic diaphragm by fixing the circumference of a plane material of the diaphragm and pressing its central part to a suitable amount in a speaker or the like. CONSTITUTION:The circumference of the diaphragm material 11 is fixed by a fixing jig 12 and the diaphragm material is heated and softened. then, a central part thereof is pressed to a required amount by a rod jig 13 to form a conical shape, cooled as it is and thereby a conical acoustic diaphragm can be produced. The form of the produced diaphragm is extremely easily changed by changing the diameter of the fixing jig, the form of the rod jig and the quantity of pressing of the rod jig.
Patent JP-H1043432-A (JP)
Title: Game device
Inventor: TAKAMI NORIHIKO
IPC: A63F3/02
Filed: 1996-08-06
Abstract: PROBLEM TO BE SOLVED: To simplify the display of pieces, to attain the internationalization of a shogi game by eliminating the use of KANJI (Chinese character) and to easily comprehend the move of pieces by indicating the kinds of pieces corresponding to the light and shade of squares on an orthogonal matrix concerning a shogi game machine using an electronic machine. SOLUTION: The squares on a shogi board are made into the matrix of 9×9 according to the rules of shogi and the kinds of respective pieces are indicated by the light and shade of squares on the orthogonal matrix. Concerning 'gin', for example, since there are five operable positions totally like '1' forward from its own position, '1' forward to the left, '1' forward to the right, '1' backward to the left and '1' backward to the right, as the indication of its piece, it is displayed so that respectively correspondent five sections from the center of 5×5 can become black squares. Besides, corresponding to the indication of the central section in the matrix of 5×5 correspondent to the current position of the piece, a 'mi-narikoma' (especially non-authorized piece) is displayed in black and a 'narikoma' (especially authorized piece) is displayed in white, for example.  Further, friend and enemy display sections 6 are displayed in the matrix of 5×1 on the front side.
Patent JP-S5997213-A (JP)
Title: Limiter circuit
Inventor: KOGA TAKASHI
IPC: H03G11/00
Filed: 1982-11-27
Abstract: PURPOSE:To set optionally only an input scale limiter level, by cascading a gain control amplifier, where the gain is reduced according as a control voltage is increased, and a gain control limiter where the gain is increased and the input scale limiter level is constant. CONSTITUTION:A gain control amplifier 11 having the characteristic where the gain is reduced (or increased) according as the control voltage is increased (or reduced) and a gain control limiter 12 having the characteristic where the gain is increased (or reduced) according as the control voltage is increased (or reduced) and the input scale limiter level is constant are cascaded, and the amplifier 11 and the limiter 12 are controlled through a control pin 14 by a control voltage source 13 to set freely only the input scale limiter level while keeping the gain of the whole of the circuit constant.
Patent JP-H05221616-A (JP)
Title: Thermal decomposition of hydrogen sulfide to element sulfur
Inventor: MIHIYAERU HAIZERU
IPC: C01B17/04
Filed: 1992-06-25
Abstract: PURPOSE: To provide an efficient method for thermal conversion of hydrogen sulfide, which is contained in a gas stream and is provided with sulfur dioxide, into elemental sulfur.  
     CONSTITUTION: The gas stream containing hydrogen sulfide (3) is introduced to a reactor 1 together with the gas stream providing sulfur oxide, which is discharged from a waste gas purification facility 2 connected to the rear part of the reactor 1 where processing air (5 and 5a) is supplied and which mainly made to work thermally (3b and 4). Generated vapor-phase sulfur is condensed inside a condenser 8, collected as a product (9 and 6) and introduced to the waste gas purification facility 2 which is connected in the rear part. The sulfur yield is regulated inside the reactor 1 by feeding additional fuel gas 11 and/or reducing gas and/or process gas. 
     COPYRIGHT: (C)1993,JPO
Patent JP-H1121221-A (JP)
Title: Pasty food for xylitol-containing dentifrice
Inventor: TAKAHASHI YUSAKU
IPC: A23L27/30
Filed: 1997-06-27
Abstract: PROBLEM TO BE SOLVED: To obtain the subject food, having preventing actions on carious teeth and capable of brushing teeth without water and without causing any damage even when swallowed by including a starch paste and xylitol therein. SOLUTION: This composition is obtained by including a starch paste (e.g. a cross-linked starch prepared by chemically treating starch such a hydroxypropyldistarch phosphate) and xylitol as essential ingredients and further one or plural kinds of various flavoring agents such as maltitol, sorbitol, palatinose, a fructooligosaccharide, a galactooligosaccharide, lactitol, a coupling sugar, erythritol, aspartame, stevia, saccharin, dulcin, acesulfame K or a peppermint flavoring agent, common salt, citric acid, acetic acid, lactic acid, various vitamins, potassium pantothenate, niacin, folic acid and potassium sorbate.
Patent JP-H0868142-A (JP)
Title: Precast concrete board
Inventor: WAKIZAKA TATSUYA
IPC: E04B2/86
Filed: 1994-08-31
Abstract: PURPOSE: To construct a precast concrete board without requiring a formwork. CONSTITUTION: Built-up reinforcing bar trusses 3 are arranged between reinforced concrete boards 2 facing each other at a proper interval, and the upper end side and lower end side of the built-up reinforcing bar trusses 3 are buried in two reinforced concrete boards 2. Reinforcing bar braces 4 are crossingly arranged between the reinforcing concrete boards 2 in the direction perpendicular to the built-up reinforcing bar trusses 3, and both end sections are welded to reinforcing bars 2a in the reinforced concrete boards 2 respectively.
Patent JP-S6363134-A (JP)
Title: Optical disk device
Inventor: MACHIDA TAKASHI
IPC: G11B7/00
Filed: 1986-09-02
Abstract: PURPOSE:To prevent a breakdown of a pre-format zone of the succeeding sector, caused by a shift of the head timing of write data area in a write operation when a sector mark is omitted by supplying a pre-format zone signal to a read/write circuit. CONSTITUTION:A phase locked loop circuit 5 generates a sector clock S4 which is synchronized with a sector mark signal S3. At that time, even if an omission of the sector mark signal S3 is generated to some extent, the phase locked loop circuit 5 generates the stable sector clock S4. A pre-format zone generator 6 can also generate the same pre-format zone signal in the case of no omission similarly, since the stable sector clock S4 is used even if an omission of the sector mark signal S3 is occurred to some extent, and can generate a stable pre-format zone signal S5, even when the sector mark signal S3 is omitted. In this way, a danger for breaking down the pre-format zone being in the head part of the sector is eliminated.
Patent JP-H07168518-A (JP)
Title: Hologram
Inventor: JIYON II RIIDO
IPC: G03H1/04
Filed: 1994-08-31
Abstract: PURPOSE: To provide a hologram structural body in which both information which can be read by human being and information which can be read by a machine is included in one hologram. CONSTITUTION: An encoding hologram is provided with a reflecting hologram 11 equipped with hologram stripes for generating a first image I1 (shown by a dotted line) and a second image (shown by a broken line) by reproduced illumination. The reflection hologram 11 is supported by a transparent substrate 12. As shown by a figure, the first image I1 can be turned into a real image positioned on a hologram surface, and viewed from a direction almost vertical to the hologram, and the second image I2 can be turned into a fade virtual image positioned separately at the opposite side at the hologram side of the transparent substrate 12 for a first reproduced beam PB1 based on an original objective beam angle.  Also, as shown by the figure, the first image I1 can be turned into the real image positioned on the hologram surface, and the second image I2 can be turned into the real image positioned separately from the hologram 11 for a second reproduced beam PB2 based on an original reference beam.
Patent JP-H1140101-A (JP)
Title: Discharge lamp
Inventor: FUJII TOSHITAKA
IPC: H01J61/073
Filed: 1997-07-15
Abstract: PROBLEM TO BE SOLVED: To reduce luminous flux decary, eliminate flickers, and suppress fracturing risks by using tungsten mixed with luminescent materials which are luminescent metals or oxides of luminescent metals or their mixture for producing electrodes. SOLUTION: An electrode 1 or an electrode 2 or both electrodes 1, 2 are made of tungsten, mixed with luminescent materials which are luminescent metals or oxides of luminescent metals or their mixtures. The luminescent materials are luminescent metal single bodies, oxides of the luminescent metal single bodies, or their mixtures. The mixtures include mixture of the luminescent metal single bodies, mixtures of luminescent metal single bodies and oxides, or mixtures of oxides. Two or more types of such materials are mixed based on the purpose. Dysprosium, neodymium, indium, iron, cobalt, etc., are examples for the luminescent metals, and the metals are properly selected according to the application.
Patent JP-H10100460-A (JP)
Title: Thermal head and production thereof
Inventor: SHIRAKAWA KYOJI
IPC: B41J2/335
Filed: 1997-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a thermal head in which a highly reliable interlayer insulation is attained while emp1oyinq a multilayer common electrode, and a production method thereof. SOLUTION: A thermal insulation layer 12, a conductive layer 13, an interlayer insulation layer 14 having a contact hole 14a, a plurality of heating elements 16, an individual electrode 17 to be connected with each heating element 16, and a common electrode 15 to be connected electrically with the conductive layer 13 in the contact hole 14a and with each heating element 16 are formed on the surface of a substrate 1 and then they are coated with a protective layer 20 to produce a thermal head 1O.The conductive layer 13 is made of a transition metal and the interlayer insulation layer 14 is made of insulating nslating ceramic. Exposed part 13A of the conductive layer 13 is removed except the part of the contact hole 14a in the interlayer insulation layer 14.
Patent JP-H0767043-A (JP)
Title: Solid-state image pickup element
Inventor: SUGIKI TADASHI
IPC: H04N5/335
Filed: 1993-08-23
Abstract: PURPOSE:To eliminate necessity for performing useless high-speed processing and to unnecessitate a bit converting means as well by providing much higher analyzing ability even when the number of bits in terms of real design is a little. CONSTITUTION:While a reset transistor 102 is turned off, a phototransistor 104 is provided with a photoelectrical transduced output in reaction to an incident font but an amplifier 105 gets a detected output pulse corresponding to the presence/absence of the incident font based on the reset transistor 102 and supplies it to a count value holding means 106. Thus, during a reset pulse, not the number of incident fonts but information showing the presence/absence of the incident font is counted by the count value holding means 106 for a prescribed term and every prescribed term, a reading means 200 reads out the count value as a photoelectric transduced output digital signal.
Patent JP-H1036863-A (JP)
Title: Fuel oil additive and fuel oil composition containing the same
Inventor: ISHIDA NOBORU
IPC: C10L1/182
Filed: 1996-07-18
Abstract: PROBLEM TO BE SOLVED: To effectively clean an engine combustion chamber by compounding gasoline for internal combustion engines with a specified amt. of an oxygen- contg. compd. represented by a specific formula as a fuel oil additive. SOLUTION: A mixture of an epoxy compd. and an oxirane compd. is polymerized by using a basic catalyst and a reaction initiator to give a polyoxyalkylene compd., which is reacted with phosgene to give a chlorine-contg. compd. Thus compd. is added to a polyhydric alcohol soln. and is reacted therewith to give in oxygen-contg. compd. represented by formula I [wherein R<1> is H or a 1-3C hydrocarbon group; R<2> to R<5> are each H, a 1-10C hydrocarbon group, or a group represented by formula II (wherein R<8> and R<9> are each H, a 1-10C hydrocarbon group, etc.; R<10> is a 2-6C alkylene, etc.; R<11> is H or a 1-30C hydrocarbon group; and f is 0-50); R<6> is a 2-6C alkylene; R<7> is a 1-6C alkylene; (a) is 1-100; (b) is 0-100 provided a+b is 1-200; (c) is 0 or 1; (d) and (e) are each 1-19, etc.; and X is a polyhydric alcohol residue].  The oxygen-contg. compd. is added in an amt. of 0.005-5 mass % as a fuel oil additive to gasoline for internal combustion engines to give a fuel oil compsn.
Patent JP-S6364098-A (JP)
Inventor: ICHIKAWA HIROSHI
IPC: G10L13/00
Filed: 1986-09-05
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-S60100100-A (JP)
Inventor: NOMURA ICHIROU
IPC: C03C3/076
Filed: 1983-11-04
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-S58109594-A (JP)
Title: Dehydration and granulation of low-carbonized coal
Inventor: TANIMICHI JISAKU
IPC: C10L10/18
Filed: 1981-12-24
Abstract: PURPOSE:To thermally crack a hydrophilic functional group in low-carbonized coal and to dehydrate and granulate the low-carbonized coal, by treating the pulverized, low-carbonized coal in the coexistence of a binder and a surfactant at a high temp. and press. CONSTITUTION:An aq. slurry A of pulverized, low-carbonized coal is mixed with a binder B and a surfactant C, preheated through a heat exchanger 1, and treated  at 220-300 deg.C and 30-150kg/cm<2> in a reactor 2. A hydrophilic functional group such as a carboxyl or hydroxyl group in the low-carbonized coal is eliminated by thermal cracking and at the same time water hold by the hydrophilic functional group is removed. The coexisting binder and surfactant are replaced by the moisture in the coal and the pulverized coal is granulated. A dehydrated, granulated coal slurry from the reactor 2 undergoes heat exchange with a material coal mixt. and depressurized to normal press. through a press. reducer 3 and a flushing drum 4. The obtd. slurry contg. the dehydrated, granulated coal and an ash not collected with the binder in the reactor 2 is collected in a slurry- withdrawing device 5 and then separated into the dehydrated, granulated coal D and a slurry E consisting of the ash and water through a pellet separator 6.