baber/WOPTO huggingface dataset:
Patent JP-H10246661-A (JP)
Title: Cut-off stroke value inspection jig for emergency cut-off valve in gas meter
Inventor: MATSUDA TOSHIFUMI
IPC: G01F3/22
Filed: 1997-03-04
Abstract: PROBLEM TO BE SOLVED: To simply and accurately judge the propriety of a cut-off stroke value of a cut-off valve without operation of the cut-off valve in a state where a gas meter is kept linked to gas piping. SOLUTION: This inspection jig is provided with a cylindrical jig body 60 which is mounted on the external surface of a meter casing 10 to house a base end side of a return shaft 32 and a press shaft 65 to be housed into the jig body 60 free to slide. The press shaft 65 slides together with the return shaft 32 until it is retained on a valve body 22 (intermediate shaft 42) at a retreating position by a pressing operation of the press shaft 65. A cut-off stroke value of the valve body 22 is inspected based on the pressing value of the press shaft 65.
Patent JP-H11229595-A (JP)
Title: Soundproof floor material
Inventor: HANAJIMA HIDETAKA
IPC: E04F15/04
Filed: 1998-02-13
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of irregularities and cracks on the surface and suppress a warp by sticking a decorated material to the surface of a base material made of multiple wooden fiber plates laminated and stuck in the surface/back direction, arranging a buffer material on the back face side, and forming back grooves on the back face of the wooden fiber plate on the back face side within multiple wooden fiber plates. SOLUTION: This soundproof floor material 1 is constituted of a decorated material 2, a base material 3 and a buffer material 4 in sequence from the surface layer side, the base material 3 is stuck with the upper and lower wooden fiber plates 3a, 3b made of a particle board together, and multiple back grooves 5 are formed on the back face of the lower wooden fiber plate 3b in the width direction of the floor material 1 to the prescribed depth at the prescribed pitch. The buffer material 4 is made of a foam resin such as a soft vinyl chloride resin.  Since the back grooves 5 are formed only on the lower wooden fiber plate 3b within the upper and lower wooden fiber plates 3a, 3b constituting the base material 3, the progress of cracks C occurring from the portions of the back grooves 5 on the lower wooden fiber plate 3b can be blocked by the upper wooden fiber plate 3a formed with no back groove 5.
Patent JP-S59175306-A (JP)
Title: Controlling gear of railway rolling stock
Inventor: NISHIMURA YOSHITOMO
IPC: B60L15/20
Filed: 1983-03-24
Abstract: PURPOSE:To enable to operate a electric railcar by the least notch operation in accordance with service schedule by previously obtaining a power OFF point and a brake ON point before the electric railcar starts. CONSTITUTION:Before an electric railcar starts, operating time to next stopping station is inputted to an arithmetic unit 1 by suitably inputting means. Then, the unit 1 calculates the position PS of the power OFF point and the position BS of a brake ON point of a zone in which the electric railcar runs on the basis of the running pattern and the operating time and applies them to a comparator 4. When the electric railcar starts from the station so that the wheels rotate, a pulse a2 is applied from a tachometer generator 2 to a distance counter 3 at every prescribed rotating angle rotation. The comparator 4 generates a power OFF output when the distance data coincides with the PS and a brake ON output when the data coincides with the BS.
Patent JP-S51139689-A (JP)
Title: Process for preparing cephalosporins
Inventor: OKAZAKI HIROSHI
IPC: C12P35/04
Filed: 1975-04-24
Abstract: PURPOSE: Process for producing cephalosporins using microorganisms which belong to the genus Microbacterium. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H01223311-A (JP)
Title: Pulse encoder
Inventor: NARUSE KATSUTOSHI
IPC: G01D5/244
Filed: 1988-03-02
Abstract: PURPOSE:To rapidly detect the trouble of an encoder itself, by providing a deviation counter, a machine feed stand, the encoder and a deviation counter- over detection circuit. CONSTITUTION:When the order pulse corresponding to the feed speed order from a control apparatus 1 is applied to a deviation counter 2, the detection value corresponding to the moving quantity of a machine feed stand 7 is inputted to the counter 2 from an encoder 8 to operate the deviation between the speed order value and the detection value. The deviation value is converted to an analogue value by a D/A converter 3 to be inputted to a servo motor driving apparatus 4 to drive a servo motor 5. A deviation counter-over detection circuit 9 inputs the deviation value of the counter 2 and feeds back the same to the apparatus 1 as erroneous operation when said deviation value exceeds the max. value or the sum of transient response deviation and steady deviation in general or when said deviation value exceeds the limit value operated by the apparatus 1 corresponding to the speed of the feed stand 7 at each time. By this method, the trouble of the encoder 8 itself can be also rapidly detected.
Patent JP-H0863953-A (JP)
Title: Generating method of load signal to nonvolatile memory and circuit thereof
Inventor: PASCUCCI LUIGI
IPC: G11C7/22
Filed: 1995-02-15
Abstract: PURPOSE: To obtain a load signal generating method and circuit for a non- volatile memory. CONSTITUTION: A circuit 1 is used to generate a variable length data load pulse L depending on the requirement and is provided with a source 5 for applying a short load signal SP and a delay element 19 for generating a long pulse STP when the short load signal appears. Static operation mode is given so that a load pulse is generated continuously through the static operation so long as the critical state (standby condition, low voltage) is continued. An expanded pulse is always generated when the static operation mode terminates, while a delay element 19 is disabled by a command EN when the expanded timing is not required.
Patent JP-H11251054-A (JP)
Title: Table body for heat defrosting and its method
Inventor: IWAI SHUICHI
IPC: H05B6/64
Filed: 1998-03-02
Abstract: PROBLEM TO BE SOLVED: To defrost frozen food such as sushi reliably, sufficiently and adequately. SOLUTION: In a table body 30 of dielectric for heat defrosting, thick table parts 31, 32 with large thickness are provided in a center part of the table body 30 and on its peripheral rim part respectively. A reflector 40 is attached to the table body 30 for heat defrosting, and frozen sushi is placed on the table body 30 to be defrosted in a microwave oven.
Patent JP-S61209148-A (JP)
Inventor: KIKUCHI KAZUO
IPC: B32B15/01
Filed: 1985-03-13
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2000248339-A (JP)
Title: Austenitic free cutting stainless steel excellent in workability and corrosion resistance
Inventor: SUZUKI SATOSHI
IPC: C22C38/00
Filed: 1999-02-26
Abstract: PROBLEM TO BE SOLVED: To provide austenitic stainless steel improved in cuttability without deteriorating its corrosion resistance and workability. SOLUTION: This austenitic free cutting stainless steel is the one having a compsn. contg., by weight, <=0.040% C, <=0.035% N, <=1.0% Si, <=5% Mn, 15 to 20% Cr, 5 to 10% Ni, 1 to 5% Cu, <=0.006% S, and the balance substantial Fe and satisfying C+N/2<=0.030% and Ni+0.5×Cr+Mn+Cu>19%. The content of S is preferably controlled to <=0.003%.
Patent JP-H05248952-A (JP)
Title: Light spectrum analyzer
Inventor: TANIMOTO TAKAO
IPC: G01J3/28
Filed: 1992-03-06
Abstract: PURPOSE:To provide a light spectrum analyzer equipped with an etalon spectroscope 16 with the cavity length varying depending upon the impressed voltage and therewith measure accurately not the relative wavelength but the absolute wavelength. CONSTITUTION:The reference impression voltage and resonance wavelength are stored in each resonance cavity length of an etalon spectroscope 16 in case a reference light (b) is put incident, and before measurement of the light to be measured (a) is commenced actually, the reference light (b) is put incident and the stored reference impression voltage is corrected. In the condition that the light to be measured (a) is put incident to the etalon spectroscope 16 via a photo-switcher 13, the impressed voltage at the time of measuring the light is determined by the use of applicable reference impression voltage and deviation voltage, and the spectrum is measured.
Patent JP-H03251944-A (JP)
Title: Dividing control system for message buffer area
Inventor: YAMAHIRA JUNICHI
IPC: G06F13/00
Filed: 1990-02-28
Abstract: PURPOSE:To attain the control of a message buffer area having the high performance by providing 1st cell securing/storing device which secures the desired number of cells having the designated sizes, a cell control table setting device which sets the cell store area length to a cell control table, etc. CONSTITUTION:A cell store length designating/deciding device 1 checks whether the cell length is designated or not at transfer of a message. Then the desired number of cells having the designated sizes are secured and set at a cell control table. When the designated sizes are omitted, an area is secured based on the cell length set on a pool control table. In this case, the interchangeability is taken into consideration with the conventional technique. Thus the cells can be effectively controlled in a memory. Therefore the availability of the memory is increased and the dynamic steps can be decreased in a communication control system where the messages of various sizes are transferred. Then a message buffer area having area having such high performance is controlled.
Patent JP-H07234599-A (JP)
Title: Magnetic induction heat fixing device and temperature control device for fixing device
Inventor: MANO HIROSHI
IPC: H05B6/06
Filed: 1994-02-24
Abstract: PURPOSE:To provide a fixing device capable of forming a good color image, sharply improving the life of the fixing device, operated at a high speed, and reducing the coat by suppressing overshoot. CONSTITUTION:Four sets of field coils 100-103 are connected in series in a fixing roller 1 made of a magnetic metal, and a high-frequency current is fed to the field coils 100-103 by a high-frequency converter 30. A magnetic path is formed with a high-magnetic permeability member in the fixing roller 1 so that the magnetic flux is efficiently connected through a drum cylinder metal member.
Patent JP-S63216493-A (JP)
Title: Production of high-purity isomaltose
Inventor: CHIBA MASAYA
IPC: C12P19/14
Filed: 1987-03-06
Abstract: PURPOSE:To obtain the titled compound in high purity and yield without using a purification process such as chromatographic separation, by treating dextran with an acid, treating the acid-treated liquid with isomaltodextranase to effect enzymatic reaction and passing the reaction mixture through a fractionation membrane. CONSTITUTION:A substrate solution 17 produced by the acid treatment of dextran is stored in a reservoir 11 and transferred to a reaction vessel 18 by the pressure of nitrogen gas G supplied through a gas introduction pipe 15. The acid-treated substrate solution is added with isomaltodextranase and subjected to enzymatic reaction under agitation with a stirrer 20. The enzymatic reaction liquid is passed through a fractionation membrane 19 and the permeated liquid is transferred through a delivery pipe 21 to a storage tank 13 to obtain high- purity isomaltose.
Patent JP-H02231374-A (JP)
Title: Group management control device for elevator
Inventor: TSUNODA MASUMI
IPC: B66B1/18
Filed: 1989-03-03
Abstract: PURPOSE:To improve service in the vicinity of the final end floor through reduction of a dumpling-like operation by selecting an assigned number cage in response to generation of a riding spot call, thereafter checking the conditions of all cages so as to judge, whether the service level of a fixed value or more can be satisfied or not immediately before inverting operation and performing a process of extending an inverting floor. CONSTITUTION:A supervisory means 5 supervises a system condition of all cages after assigning riding spot calls. The means checks whether a cage, arriving a fixed time before inverting in an inverting floor is present or not excepting the assigned cage. When such as cage is present, the other cages are checked for their conditions so as to evaluate whether a service level for the riding spot call is not less than a fixed value or not, and when the level is less than the fixed value, the inverting floor is reviewed of the objective cage tending to invert, and a command of extending the inverting floor is generated, thus preventing the service level from deteriorating by a dumping-like operation.
Patent JP-H03255264-A (JP)
Title: Running operation device for vehicle
Inventor: ISHIMARU TAKEYUKI
IPC: B60W10/18
Filed: 1990-02-28
Abstract: PURPOSE:To simplify and facilitate car running operation by providing a locking mechanism, which gives lockable resistance against a restoring mechanism to a speed change pedal and which can release the resistance to the speed change pedal by operating a brake pedal, between the speed change pedal and brake pedal. CONSTITUTION:When a speed change pedal 3 is stepped, the car runs according to the speed change operation of a hydraulic transmission 1, and while the car runs at a required speed, even if released, the speed change pedal 3 is locked due to an interlocking mechanism 5 keeping the car speed change attitude unchanged. Therefore, a required car speed is maintained constant. In the next step, since when the brake pedal 4 is stepped, the lock of the speed change pedal 3 is released due to the interlocking mechanism 5, the speed change pedal 3 is restored to a speed change neutral attitude due to a restoring mechanism 2, and the car is also braked. Such work makes it unnecessary to always step the speed change pedal down during running and to release a car speed keeping mechanism during the operation of the brake pedal 4. Therefore, running operation can be simplified and facilitated.
Patent JP-S55145947-A (JP)
Title: Sheet feeder
Inventor: OONISHI MASARU
IPC: G03G15/00
Filed: 1979-04-23
Abstract: PURPOSE: To improve the operating property of a sheet feeder, by selectively energizing separate motors corresponding to two kinds of cassette charging sections for copy paper or the like to send out sheets from corresponding cassettes.  
     CONSTITUTION: The first and second cassettes 21, 22 different in size are removably charged in the body 20 of a paper feeder. When a first paper feed motor 23 is rotated by energization, the first paper feed roller 25 is rotated through a worm gear 24 and a worm wheel 26 to send sheets out of the first cassette 21 in a direction A. When the second paper feed motor 27 is rotated by energization, the second paper feed roller 32 is rotated through a chain 29, gears 33, 39, etc. to send sheets out of the second cassette 22 in a direction B. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63219882-A (JP)
Title: Speed adjustment controller for water wheel
Inventor: HASHIGUCHI MAKOTO
IPC: F03B15/04
Filed: 1987-03-06
Abstract: PURPOSE:To obtain an inexpensive speed adjustment controller for a water wheel by installing an output restrictor for switching the deviation value of the guide vane opening degree deviation signal or a variation rate limiter for selecting the aimed value of the guide vane opening degree, onto the control side of an electric servomotor. CONSTITUTION:During the sharp closure of a guide vane, an opening degree signal judging device 22 in an output limiter 6 monitors the guide vane opening degree signal thetaa, and when a guide vane reaches a certain opening degree, the opening degree signal judging device 22 excites a relay 21. Therefore, the output of the limiter 16 is switched to a deviation quantity beta for setting an output restricting setting device 19 according to the deviation quantity alpha which an output restricting setting device 18 sets. When the output of the limiter 16 is switched to the minute deviation quantity beta, a servoamplifier 7 which receives the output of the limiter 16 as a guide vane opening degree deviation signal DELTAtheta1 gently drives an electric motor 9, and the guide vane is closed with a gentle variation rate.
Patent JP-H01223518-A (JP)
Title: Electric cooker
Inventor: SAITO SEIJI
IPC: G05D23/24
Filed: 1988-03-03
Abstract: PURPOSE:To control the time of power supply to a heater in accordance with the cooking temperature of materials to be cooked by changing the resistance value of a negative or positive characteristic resistor sensitive to heat and changing the wavelength and the waveform of the output voltage of a square wave oscillating circuit in accordance with this change. CONSTITUTION:When the cooking temperature sensed by a negative characteristic resistor 14 (or a positive characteristic resistor) gradually rises, the resistance of the resistor 14 (or the positive characteristic resistor) is reduced (or increased) to raise the voltage applied to a non-inverted input terminal +. Since the charging voltage of a capacitor 12 reaches the applied voltage to the non-inverted input terminal +, by which the output voltage of a comparator 11 is turned off, in a long time, the time when the output of the comparator 11 is kept in the high level is extended. Thus, the time when the output of the comparator 11 is kept in the high level is varied to control the time of power supply to the heater in accordance with the cooking temperature of materials to be cooked.
Patent JP-S54140993-A (JP)
Title: Conductive composition
Inventor: TAKAHATA NORIO
IPC: H01B1/24
Filed: 1978-04-26
Abstract: PURPOSE: To provide a composition characterized by stable conductivity, good workability, and good mechanical characterristics by adding a plasticizer and a specified amount of conductive carbon black to a specified polymer system consisting of a poly(vinyl chloride) resin and chlorinated polyethylene.  
     CONSTITUTION: To 100 parts (by weight) of a polymer system consisting of 90W50 parts of a poly(vinyl chloride) resin of an average polymerization degree of 700W 1500 and 10W50 parts of chlorinated polyethylne of a chlorine content of 35W45  wt%, there are added an adequate amount of a plasticizer and 60W100 parts of  conductive carbon black. As the plasticizer is prefarably used 20W50 parts of an  aliphatic ester, phthalate, trimllitic ester, polyester, or the like. As the conductive  carbon black is properly used channel black, furnace black, or acetylene black. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H08218080-A (JP)
Title: Apparatus for producing and burning gas using refuse as raw material and method for producing and burning gas using refuse as raw material
Inventor: YAGI TAKUMA
IPC: B09B3/00
Filed: 1995-02-14
Abstract: PURPOSE: To provide an apparatus for producing and burning a gas for a fuel capable of effectively utilizing a refuse such as an industrial waste as the fuel, and also provide a method for producing and burning the gas using the refuse as a raw material. CONSTITUTION: This apparatus is capable of charging a solid fuel from a refuse charging port 57 into a dry distillation vessel 53, igniting the solid fuel with a pilot device 63, then regulating the extent of opening and closing a damper for regulating the air flow rate so as to keep the interior of the dry distillation vessel 53 in a state of dilute oxygen, incompletely burning the solid fuel K in the state of the dilute oxygen, producing the gas, passing the gas through a gas feed pipe 67, leading the gas toward a gas combustion furnace 65 and igniting the gas with a stabilizing burner at this time. The ignited gas is then led to the combustion furnace 65 and further burned therein.
Patent JP-H04267910-A (JP)
Title: Manufacture of glass fiber sheet for air filter
Inventor: YOSHIDA MITSUO
IPC: B01D39/00
Filed: 1991-02-22
Abstract: PURPOSE:To connect a fiber sheet which has an improved dispersancy of glass sheet dispersed stably in a mixing process with white water when paper is made and further, indicates a satisfactory texture in a neutralized state using wet paper making technique through an anionic paper making system as well as has an excellent interlayer strength. CONSTITUTION:First glass fiber is used as a main component and a betaine amphoteric surfactant is used as a dispersant. Then an anionic surfactant is added to make the system anionic, and further, an anionic apolyacrylamide tackifier is added. Next, paper is made using neutral, wet paper making technique and cationic latex and/or amphoteric latex are added to prepare a glass fiber sheet. Thus it is possible to manufacture a glass fiber sheet with a uniform texture safely without any problem of corrosion of a device due to an acid. In addition, this sheet can be processed into an air filter in units due to the occurrence of no binder migration, and reduce a pressure loss to improve the life of the filter.
Patent JP-H0648972-A (JP)
Title: Hydroquinone derivative and intermediate for its production
Inventor: MASUYA HIRONAGA
IPC: C07C69/732
Filed: 1993-03-11
Abstract: PURPOSE:To obtain a new compound, having low toxicity and useful as a hypotensive agent, an analgesic agent, an antiulcer agent, an antiinflammatory agent, an immunomodulator, an ameliorant for cerebral circulatory systems, etc. CONSTITUTION:The compound of formula I [R<1>and R<2> are methyl or methoxy or R<1> and R<2> are bound to form CH=CH-CH=CH; either of A and B is (substituted)alkyl, acyl, alkoxycarbonyl, etc., and the other is H; X is H, aryl or heterocyclic residue; R is 1-20C bivalent hydrocarbon residue when X is H and 1-20C bivalent hydrocarbon residue or direct bond when X is others; Y is H when X is H and either of A and B is sulfo, H or (substituted) hydroxymethyl when X is H and either of A and B is glycosyl and H, carboxyl, etc., in other cases], e.g. 2,3-dimethoxy-4-hydroxy-6-(10-hydroxydecyl)-5- methylphenyl 1-phosphate. Furthermore, this compound of formula I is obtained by deprotecting a compound of formula III (R<3> is OH-protecting group) obtained from, e.g. a compound of formula II as a starting raw material.
Patent JP-S62222498-A (JP)
Title: Sense amplifier
Inventor: TAKEUCHI ATSUSHI
IPC: G11C16/02
Filed: 1986-03-10
Abstract: PURPOSE:To secure a power source margin, and to improve reliability for the decision of information, by switching a sense current at the readout time of an erasable P-ROM to the sense current larger than that at a program verifying time. CONSTITUTION:At the program verifying time, a transistor QL1 at the load side of a sense amplifier SA is turned on, and a QL2 is turned off, and the completion of a write is decided by a current on a memory cell transistor QM through a transistor QD at a driving side. At a normal readout time, the QL2 is also turned on in addition to the QL1, and a current is increased by heightening a current driving capacity, and the decision is performed by a large threshold current. In this way, a correct decision is performed even when a few amount of leakage is generated in electric charge accumulated at the floating gate of the transistor QM, and the reliability for the decision of the information can be improved.
Patent JP-S59194294-A (JP)
Inventor: NISHIMURA YOSHIO
IPC: G06F3/05
Filed: 1983-03-26
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。