baber/WOPTO huggingface dataset:
Patent JP-S6326210-A (JP)
Title: Work roll for cold rolling
Inventor: IGUCHI MASAO
IPC: C23C14/16
Filed: 1986-07-17
Abstract: PURPOSE: To improve the contact of the ceramics film increasing the wear resistance by providing one kind of a ceramics film layer on either one kind of the metal film in a limited thickness of the specific components formed on the roll shell peripheral face. CONSTITUTION:The roll shell peripheral face is cleaned by executing an ultrasonic cleaning and fleon gas cleaning after its degreasing. The film consisting of either one kind of Ti, Zr, Hf, V, Nb, Ta, Mo, W and Cr is formed on the roll shell peripheral face. A ceramic film of at least one kind selected from the nitride, carbide or carbon nitride of the same metal with the metal film is formed on the metal film. In this case the thickness of the metal film is taken in 0.005-2mum, but this is because of the contact being deteriorated in the case of <=0.005mum and the wear resistance of the ceramics film is deteriorated in case of exceeding 2mum.
Patent JP-S6227068-A (JP)
Title: Device for coating low-temperature vessel such as bottle
Inventor: MAEDA HIRONOBU
IPC: C03C17/32
Filed: 1985-07-30
Abstract: PURPOSE:To dry the surface of a bottle by blowing air on the surface and then coat the surface by arranging a coating soln. coating roll at the pat to be coated with the coating soln. of a vessel such as a bottle and transferring the soln. from a nozzle to the roll through a spray roll. CONSTITUTION:With repect to the device for coating a vessel such as a wet bottle, compressed air is blown from the nozzle 7 of the upper air pipe 5 and the lower air pipe through a regulating valve 4 on a bottle 2 which is conveyed by a conveyor 1 when the bottle reaches an air blowing part 3. Consequently, water droplets on the surface of the bottle is removed, then the bottle arrives at a coating soln. coating part 16 wherein the coating soln. is coated by the upper and the lower felt rolls 19 and the soln. is sprayed from an atomizer nozzle 19 on the outermost part of a sponge roll 33. Consequently, the surface of the bottle moistened with washing water or dew drops is immediately dried, the energy is saved and the cost of the product is reduced.
Patent JP-S6058733-A (JP)
Title: On-vehicle communication device
Inventor: AIDA YUKIHIRO
IPC: H04B1/16
Filed: 1983-09-09
Abstract: PURPOSE:To suppress automatically the sound caused by hurtling through air inputted to a microphone at running according to a car speed by providing a frequency/voltage converter generating a DC voltage in response to the pulse repetition period and a high pass filter varying a cut-off frequency by using the DC voltage as a control input. CONSTITUTION:A voice uttered by a driver is converted into an electric signal by the 1st microphone at first, and after the signal is amplified to the 1st preamplifier 3, the signal is fed to one input of an adder 5. Further, the voice uttered by a passenger on the rear seat is converted into an electric signal by the 2nd microphone and amplified by the 2nd preamplifier 4, then the signal is inputted to other input of the said adder 5. As the car speed increases, the value of the cut-off frequency of the high pass filter 9 is increased and pleasant talking with less sound caused by hurtling through air is realized by setting the cut-off frequency in this case to a value minimizing the sound caused by hurtling through air in the range exerting no effect on the voice signal.
Patent JP-S5799222-A (JP)
Title: Method of improving thermoengine and a one improved
Inventor: HAINTSU SHIYUTAINRETSUTAA
IPC: F01K23/06
Filed: 1981-10-19
Abstract: PURPOSE: To convert waste heat of a thermoengine into mechanical work by introducing a circulating medium having a specific characteristic to the thermoengine.  
     CONSTITUTION: Fuel 1 and air 2 are fed into the combustion chamber of a cylinder 3. A jacket 4 filled with ethylene glycol as an intermediate medium serves to cool the engine block. A heat-exchanger 5 is connected with this cooling system and inside in this heat-exchanger 5 the heat of exhaust gas is conduced to the glycol, which is thus gasified. In the glycol evaporation room is furnished a heat-exchanger 6, inside which the heat absorbed by the glycol is given to fleon 11, as circulating medium, which is then gasified. The pressurized fleon expands in a turbine 7 to work as a working machine. The mechanical energy obtained at the time is given to the engine's crank shaft 10 through a speed- change device 8 and clutch 9. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-2000004571-A (JP)
Title: Cooling device of linear motor
Inventor: OOTATE TAIJI
IPC: H02K41/02
Filed: 1998-06-15
Abstract: PROBLEM TO BE SOLVED: To improve heat radiating efficiency and control drop of driving force due to increase of pneumatic resistance, by providing a cooling fin curved to the lower direction through erection at the position not opposed to a stator on the surface facing to a rotor of the stator. SOLUTION: A rotor 4 is mounted to a held frame 1 and a stator is provided to a guide frame. The N, S poles of a permanent magnet are alternately provided in the vertical direction to a rotor 4. The stators are provided to a guide frame sandwiching the rotor 4 and two sheets of stators are coiled to iron cores in the same structure. The rotor 4 and stator are provided face to face through a narrow gap, and a magnetic circuit is formed between the rotor 4 and stator. The curved cooling fin 6 provided to the rotor 4 can be mounted to erect at the position not opposing to the stator on the surface facing to the rotor 4 of the stator. Since the cooling fin 6 is curved in the lower side, when the rotor 4 rises inversely, it can rise without receiving strong pneumatic resistance. As a result, the increase of driving force may be eliminated and unnecessary load of motor can also be avoided.
Patent JP-S5868652-A (JP)
Title: Surface tester
Inventor: FURUTA KAZUMI
IPC: G01N21/892
Filed: 1981-10-21
Abstract: PURPOSE:To improve a detecting precision, by a method wherein a device is provided with a detecting means, which fetches a pulse output of more than a desired level from a video signal, and an adding means which adds a pulse output, obtained from the detecting means at each address, at each scanning cycle. CONSTITUTION:A surface tester functions such that a video signal 1 obtained from a detecting part is added to a first comparator 2, compares it with a desired poor level set value 1a, and adds a signal of more than said level, or an abnormal pulse signal to an adder 3. In a detecting part which detects a surface abnormality, such as defects on a surface of a web, by means of said video signal 1, a CCD, consisting of a number of photo elements, and a photo diode array and the like are employed. This constitution causes an abnormal signal never to fail to be generated from only a specified element at each cycle of a web inspection when a trouble occurs, which results in improving a detecting precision.
Patent JP-H0333480-A (JP)
Title: Swash plate type piston motor
Inventor: ARAI MITSURU
IPC: F03C1/32
Filed: 1989-06-30
Abstract: PURPOSE:To change over the revolving speed to high, medium, and low by forming a plurality of cylinder holes at the inner and outer circumference of a cylinder block, inserting a piston slidable along a fixed swash plate in each cylinder hole, thus forming an inner and an outer cylinder chamber, and supplying pressure oil to the chambers selectively with a selector valve. CONSTITUTION:A plurality of inner cylinder holes 15 are formed at the inner circumference of a cylinder block 14, while outer cylinder holes 16 are provided at the outer circumference, and pistons 17, 19 are inserted therein, and an inner and an outer cylinder chamber 18, 20 are partitioned. These pistons 17, 19 are slidable with shoes 21, 22 on a swash plate 23 fixed at a certain angle. When a selector valve supplies pressure oil to both the inner and outer cylinder chambers 18, 20, the sweep-aside capacity maximizes to put the block 14 into low speed, while the chamber 18 is solely supplied to get a high speed, and only supplying to the chamber 20 generates medium speed. Accordingly the revolving speed of the output shaft 13 can be changed over in three steps only through operation of the selector valve.
Patent JP-S6058968-A (JP)
Title: Heterocyclic compound and insecticide
Inventor: OZAWA SHIMIZU
IPC: A01N47/38
Filed: 1983-09-10
Abstract: NEW MATERIAL:An oxazolidone derivative or thiazolidone derivative expressed by formula I (X is O or S; R1 is cycloalkyl, alkyl, phenyl or phenyl substituted by halogen; R2 is phenyl, phenoxy or benzyloxy). EXAMPLE:cis-[4-Methyl-5-(4'-phenylphenyl)]-2-oxazolidone. USE:Useful as an insecticide and controlling agent against sanitary injurious insects, agricultural and horticultural injurious insects of paddy rice, vegetables, fruit trees, cotton, etc. and injurious insects of forestry, etc., capable of exhibiting efficacy against particularly young larvae, and exhibiting improved controlling effects on various mites and nematodes. PREPARATION:A cis-form compound expressed by formula II is reacted with an isocyanate in the presence of a basic catalyst, e.g. 1,8-diazabicyclo[5.4.0]-undecene-7, in a solvent at room temperature to afford the aimed compound expressed by formula II in the formula I .
Patent JP-H1013869-A (JP)
Title: Communication service providing method
Inventor: OGAWA KAZUHIKO
IPC: H04M3/42
Filed: 1996-06-27
Abstract: PROBLEM TO BE SOLVED: To easily change the processing program of an exchanging node by dividing a call processing program registered by a service menu style into plural parts. SOLUTION: A linked function part 13 in an exchanging node 1 is started and controlled by a service controller 2 and successively operate necessary ones from among plural basic exchanging operation control parts 14 to realize service operation with respect to each service menu. The service menus in the part 13 are prepared for each service and executed linked with the controller 2 to operate independent from an existent call processing and the other service processings in the call processing program of an exchanging node 1. Thereby it is possible to individually cope with not only the controller 2 within the same communication network but service controllers in other communication networks without receiving influence to the other calling processings. In addition it is desirable that the service menus in the part 13 are addable.
Patent JP-H07151643-A (JP)
Title: Method for detecting miss-firing of combustion
Inventor: MANFUREETO BUIIA
IPC: F02P17/12
Filed: 1994-06-28
Abstract: PURPOSE: To surely detect combustion mis-ignition in a single cylinder or multiple cylinders by integrating a number of cylinders into a group of a high probability of mis-ignition, and comparing the sum of the mis-ignition in each detected group, and the sum of single clinder mis-ignition. CONSTITUTION: Operation instability value determined for each cylinder is compared with a normal large limit value to be used for detection of single cylinder combustion mis-ignition, and a reduced limit value to be used for detection of multiple-cylinder combustion mis-ignition. At the last of a monitoring period, in the case where the sum total value exceeds a specified limit value, multiple cylinder mis-ignition or single cylinder mis-ignition is indicated by comparison of the sum of each, and at which cylinder the single cylinder or multiple-cylinder mis-ignition is generated can be recognized. The cylinders are thus integrated into a group of high probability of mis-ignition, that is in a functionally related group.
Patent JP-2000000183-A (JP)
Title: Toilet cleaning apparatus
Inventor: YAMAMOTO OSAMU
IPC: A47L13/51
Filed: 1998-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a toilet cleaning apparatus which is convenient when a toilet stool or toilet floor is cleaned and by which a cleaning can be performed without separately preparing a dustpan or broom. SOLUTION: The apparatus comprises a brush storing body 3 which can detachably store a brush with handle 2 and a dustpan-brush storing body 6 which can be detachably engaged with the brush storing body 3 and has a dust-removal plate 13 at its bottom. And a storing part 5, in which a broom 4 or brush can be detachably stored, is provided outside the storing body 6. Further the broom 4 is provided in the part 5 and the brush with handle 2 is provided in both the storing body 3 and storing body 6.
Patent JP-H04369663-A (JP)
Title: Cleaning device for discharger
Inventor: SUGIHARA KAZUYUKI
IPC: G03G15/02
Filed: 1991-06-12
Abstract: PURPOSE:To simultaneously clean a discharge wire, a grid and even the inside surface of a casing and to prevent the discharge wire or the grid from being damaged by a cleaner which cleans them. CONSTITUTION:The cleaner pads (discharge wire cleaners) 13 and 17 and the grid cleaning pad(grid cleaner) 21 are fitted to an identical cleaner supporting body 14 so as to simultaneously clean the discharge wire 12 and the grid 25 by one cleaning action that the supporting body 14 is moved. Besides, the wire 12 and the grid 25 are prevented from being damaged by providing projections for separation 32 and 33, a pawl part or the like and separating the pads 13 and 17 from the wire 12 and separating the pad 21 from the grid 25 at a home position. Moreover, when a casing cleaning member is integrally fitted to the supporting body 14, the inside of the casing can be also cleaned at the same time.
Patent JP-S5790713-A (JP)
Title: Response time measuring system for process detection terminal converter
Inventor: KASHIWAI JIYUNICHI
IPC: G05B23/02
Filed: 1980-11-28
Abstract: PURPOSE:To realize the detection of the response time of a process detection terminal converter even under the operation of a plant where said converter is installed, by measuring the response time from the power spectrum of the output of the converter. CONSTITUTION:The process variable delivered from a process detection terminal converter (a) installed at a plant is amplified by a DC amplifier (d) via a filter (c), and the output of amplification is supplied to a Fourier analyzer (e) to calculate and deliver the power spectrum of the process variable. The power spectrum delivered from the analyzer (e) is supplied to a microcomputer (f) to calculate the broken point frequency f1 where the power spectrum density becomes 1/2 density of the power spectrum corresponding to frequency 0. Then the response time of the process variable (g) is calculated from the frequency f1.
Patent JP-H1010386-A (JP)
Title: Moisture resistant plastic optical fiber for illumination
Inventor: HIRAMATSU HIROKI
IPC: G02B6/44
Filed: 1996-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a moisture resistant plastic optical fiber for illumination having excellent moister resistance and flexibility. SOLUTION: The outer periphery of the plastic optical fiber 10 is provided with a water absorptive layer 4 and a corrugated resin tube 5 in this order. As a result, the corrugated resin tube 5 prevents the infiltration of steam and relieves slackening and tensioning by the corrugation shape thereof when the fiber 1 is bent at the time of using the fiber 1 in the ordinary environment and therefore, the smooth bending of the fiber is possible. When using the fiber 1 at and under a high temp. and high humidity, the steam permeated through the corrugated resin tube 5 is absorbed by the water absorptive layer 4 and, therefore, the moisture permeation to the core 2 and the clad 3 is prevented.
Patent JP-H068989-A (JP)
Title: Deposit removal unit
Inventor: NAKAYAMA TAKESHI
IPC: B65D88/64
Filed: 1992-06-25
Abstract: PURPOSE:To enhance the deposit removal efficiency by a method wherein a deposit removal unit by which deposits and coagulated sediments on the inner wall of a storage container are removed consists of a base plate, an inflatable air bag attached on the base plate and a rubber cover which covers the air bag, and the projected area ratios of the air bag and the rubber cover to the base plate are specified. CONSTITUTION:A deposit removal unit is arranged on the inner wall of the body or the vicinity of the outlet of a storage container for powder and granular substances including conglomerates, and consists of a rectangular base plate 1, an inflatable air bag 2 attached at the center of the base plate 1 and a cover rubber 3 which covers the air bag 2 completely. The air bag 2 has a movable tongue 4 at a specified position on the under face and the tongue 4 is bolted on a mount 5 of the base plate 1 with screws via a presser plate 6. The three sides of the cover rubber 3 are attached along the three sides of the base plate 1, and the free end of the rest side, which is not fixed, protrudes a little beyond the base plate 1. The projected area ratios of the air bag 2 and the rubber cover 3 to the base plate l are designed within a range 2-10.
Patent JP-H0730624-A (JP)
Title: Fault monitoring system for communication equipment
Inventor: EBIHARA TAKANAO
IPC: H04M1/00
Filed: 1993-07-07
Abstract: PURPOSE:To prevent invalid dial sending by detecting a line fault with an economical method, to check the line fault without activating a system (exchange) on telephone line side to which a telephone set is connected, to speedily discover the fault by displaying the fault on a display and issuing a worning from an alarm equipment and to easily repair it in a short time. CONSTITUTION:A photocoupler PC 1 for DC loop current detection circuit is provided at the channel of the telephone set, when there is the light receiving side output of the photocoupler PC 1 in the case of call origination, a dial is sent while judging the channel is normal, when there is no such an output, the fault is displayed on a display 4 by judging the channel is abnormal, the alarm is issued from an alarm part 7, and no dial is sent out. When performing only the fault monitor separately from the call origination, a photocoupler PC 3 is turned off, a resistor R3 is inserted to the channel, and the line fault is checked with a DC loop current not to start the telephone line side system.
Patent JP-2000001062-A (JP)
Title: Core material inserting machine
Inventor: FUTAGAMI MASAO
IPC: B65B5/04
Filed: 1998-06-16
Abstract: PROBLEM TO BE SOLVED: To efficiently conduct an inserting work in a core material inserting machine used in the case of inserting a core material such as an interlayer sheet or the like into a bag-like article represented by a cover material or the like of an album. SOLUTION: The core material inserting machine comprises a positioning unit 2 for positioning a bag-like article A at a predetermined position, an sucking opening unit 3 for sucking front and rear walls I, J near an insertion port of the positioned article A to open an insertion port K, and an inserting unit 4 for inserting many laminated core materials B one by one from the port K of the article A into its interior, thereby so-called mechanically inserting the material B into the article A.
Patent JP-S6078295-A (JP)
Inventor: KURAUSU HAAGEMAISUTAA
IPC: F28F1/02
Filed: 1984-08-13
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-H0728800-A (JP)
Title: Method and device for character processing
Inventor: KUBOTA JUNICHI
IPC: G06F17/22
Filed: 1993-07-07
Abstract: PURPOSE:To provide the method and the device for character processing where correction other than substitution and correction with clauses and continued clauses as units are performed with less secondary effects and the system opera tion is easily understood with an excellent correcting operation and character input and dictionary retrieval are performed at a high processing speed in a short response time with a small required memory capacity. CONSTITUTION:A retrieval condition temporary storage part 4 where a retrieval condition record during retrieval of a word dictionary 3 is temporarily stored, a partial reading string extracting part 7 which takes out a partial reading string from an input reading string temporary storage part 2, a retrieval route tracking part 8 which limits the retrieval range of the word dictionary 3 based on the retrieval condition record in the part 4 and the reading extracted by the part 7, a retrieval route extending part 6 which generates a new retrieval condition record based on the old retrieval condition record and the reading string extracted by the part 7, and a retrieval discriminating part 9 which discriminates the completion of word retrieval in accordance with a preliminarily determined condition are provided, and words having the input reading string and its similar reading strings can be retrieved.
Patent JP-H10338138-A (JP)
Title: Train travel simulator
Inventor: OKADA MITSUNORI
IPC: G06Q50/00
Filed: 1997-06-10
Abstract: PROBLEM TO BE SOLVED: To prevent excessive load input to a test object application program so as to automatically shorten time for train travel simulation. SOLUTION: A train operation control system for integrally supporting passenger transportation service on the basis of the state of site equipment such as a train diagram has a train travel simulator program 6, an initialization value storage table 9, a processing table 10 for a simulator and a processing table for a train operation control system. In this train operation control system, the train diagram in read on the basis of the initialization value to compute the number of trains to be formed, the acceleration time width of an event generating periodic timer that determines the acceleration of the simulator is computer from the number of trains and the initialization value, and the timer is periodically updated according to the acceleration time width.  The maximum on-track number of trains is previously registered, maximum load corresponding to a simulation object is set, and an event over the maximum value is not generated.
Patent JP-S6146992-A (JP)
Inventor: OSUGE TAMOTSU
IPC: G10D3/04
Filed: 1984-08-11
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-S5690988-A (JP)
Title: Pickling method for hoop
Inventor: MUNEDA HIROYUKI
IPC: C23G1/08
Filed: 1979-12-26
Abstract: PURPOSE:To pickle hoop without adherence of sticky material to the hoop, by immersing the hoop having previously been wetted with water or an aqueous soln. into the pickling soln. on which said sticky material such as oil is floating. CONSTITUTION:A spray pipe 5 having spray nozzles for spraying water or aqueous soln. to both sides of hoop 2 is mounted on a pickling tank 4 at the inlet side for the hoop. The hoop 2 is picklied while spraying water or aqueous soln. from the pipe 5. Setting of the spraying position of the pipe 5 so as to wet the hoop by spray at a position 50cm-8m distance apart from the position 6 where the hoop 2 enters the pickling bath allows to pickle the hoop without adherence of the sticky material such as oil to the hoop 2. Use of the pickling soln. as said aqueous soln. for wetting the hoop by circulation is particularly preferable.
Patent JP-H0828876-A (JP)
Title: Cooking burner
Inventor: SHIOMI KOUJI
IPC: A47J33/00
Filed: 1994-07-20
Abstract: PURPOSE:To enable a weight of a cooking burner to be reduced while its thermal insulating characteristic is being attained, its durability to be also increased and further a flame extinguishing to be easily carried out within a short period of time. CONSTITUTION:There are provided an outer cylinder 1 having a bottom part including an opened upper part and an adjusting lid 9 for adjusting a degree of opening of an air inlet port 15 located at a side part which is made of a metallic plate and an inner cylinder 3 having an engagement part 33 engaged with the opening part of the outer cylinder 1 outside it, installed inside through a thermal insulating space 2 at the outer cylinder 1 and made of a metallic plate having a cylindrical part including a grid 4 at its bottom part so as to form a main body 10 of the cooking burner. A flame extinguishing lid 5 for use in closing the opening part of the outer cylinder 1 is removably arranged and its entire device can be made light and further the flame extinguishing can be carried out easily within a short period of time.