baber/WOPTO huggingface dataset:
Patent JP-S51146798-A (JP)
Title: Emergency ladder for building
Inventor: KONAGAI KEIZOU
IPC: E06C9/08
Filed: 1975-06-11
Abstract: PURPOSE: To provide a refuge ladder approaching to an emergancy opening in the event of emergency for side wall of a multi-story building. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S52153512-A (JP)
Title: Current collecting wheel
Inventor: NAKAI HIROSHI
IPC: B60L5/06
Filed: 1976-06-16
Abstract: PURPOSE: To provide a current collecting wheel by rolling the grooves of the current collecting portion of the wheel to increase the wear resistance of the groove. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S58189149-A (JP)
Title: Semisynthesis of human insulin
Inventor: HISUBERUTO UIREMU KARERU FUAN
IPC: C07K5/02
Filed: 1983-04-20
Abstract: Human insulin is semi-synthetically prepared using a novel method comprising the preparation of a modified human insulin of the general formula 
<CHEM>
 wherein R = H or an enzymatically separable sugar residue or an ester thereof, and R<1> = an enzymatically separable sugar residue or an ester thereof, or an amino acid or peptide, or an amide or ester of the latter two, or R<1> - OH if R  NOTEQUAL  H, followed by enzymatic removal of the modifying groups R and/or R<1> to yield human insulin.
Patent JP-S60249857-A (JP)
Inventor: JIYON DOMINIKU SANTEI
IPC: H02K21/22
Filed: 1985-04-02
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-S51146087-A (JP)
Title: Boat
Inventor: KUNITAKE YOSHIKUNI
IPC: B63B1/12
Filed: 1975-06-10
Abstract: PURPOSE: To provide a boat,which overcomes the prior-art semi-submerged boat and provides revolutionarily improved high speed performance and motion performance. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S51145214-A (JP)
Title: Fringe correcting method of video signal
Inventor: KOBAYASHI KATSUMI
IPC: H04N5/208
Filed: 1975-06-10
Abstract: PURPOSE: To get rid of excess correction of fringe corrected picture face performing second order differential wave. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S52153444-A (JP)
Title: Electrostatic printer by means of electro-conductive toner
Inventor: TEJIMA AKITOMO
IPC: G03G15/16
Filed: 1976-06-15
Abstract: PURPOSE: To enhance the transfer efficiency by increasing an amount of holding electric charge of the electroconductive toner adhered to a dielectric body surface resulting from the corona discharge prior to the transfer step. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S60212123-A (JP)
Inventor: MISHIMA YOSHIO
IPC: A47J27/00
Filed: 1984-04-09
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-S62227166-A (JP)
Title: Copying device provided with countermeasure for power failure
Inventor: SUMIYA MASAKI
IPC: G03G15/00
Filed: 1986-03-28
Abstract: PURPOSE:To continue the processing by the subsequent power source-on, if the remaining processing exists, even if the power source is turned off suddenly, by updating and storing the present processing progress data in a nonvolatile RAM, and continuing the processing which is left at the time of the power source-off, based on the processing progress data which is stored in the nonvolatile RAM. CONSTITUTION:In a nonvolatile RAM 32, a data of the present processing contents is also stored, and updated successively. As for the data of said processing contents, there are a color balance data for showing that a color balance mechanism in a lens system 4d of an exposure part A is a diaphragm mechanism, a diaphragm data, a data for the present carrying position of a sheet in a feeding part B, and if paper jam is generated, a data for a fact of its paper jam and a paper jam position, a processing position data of the sheet in a process processing part C, etc. On the other hand, when the power source is turned on, in case the data of said processing contents is stored, its processing contents are continued, and also, as for the paper jam, etc., display and warning are generated.
Patent JP-H09260776-A (JP)
Title: Semiconductor light element
Inventor: TAKIGUCHI TORU
IPC: H01S5/00
Filed: 1996-03-26
Abstract: PROBLEM TO BE SOLVED: To restrict the diffusion of P-type dopant, improve emission efficiency at a laser portion, and enhance the quenching ratio at the modulating portion, by providing an N-type diffusion stopper layer between a P-type clad layer and an active layer. SOLUTION: An N-type diffusion stopper 13 is provided for restricting the diffusion of a P-type dopant to an active layer 3 between a P-type clad layer 2 and an active layer 3. That is, at the semiconductor laser 110, a Zn dope P-type InP clad layer 2 and a quantum well active layer 3 are laminated on a Zn dope P-type InP substrate 1, and the N-type InP diffusion stopper layer 13 is provided between the clad layer 2 and the active layer 3. By this N-type InP diffusion stopper layer 13, the diffusion of Zn from the P-type InP substrate 1 and Zn dope P-type InPclad layer 2 to the quantum well active layer 3 can be restricted. However, the carrier concentration and thickness of the N-type InP diffusion stopper layer must be smaller than the total amount of Zn, to which the total amount of electrons are diffused.
Patent JP-H10253475-A (JP)
Title: Pressure sensor
Inventor: OKAMOTO EIJI
IPC: G01L19/06
Filed: 1997-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a pressure sensor having a simplified structure and high accuracy. SOLUTION: A pin 4 freely slidably inserted into a sleeve 2 is in contact, at its pressure receiving part 16, with a subject for detection. The pin 4 is engaged with a diaphragm 6 made of a metal and transmits the pressure working on the pressure receiving part 16 to the diaphragm 6. The deformation of the diaphragm 6 is detected by a strain gage 9 placed on the upper surface of a head 8. The pressure-receiving part 16 of the pin 4 is welded to the sleeve 2. A thin-walled part 20 is provided radially in the cylindrical part 19 of the sleeve 2 in order to reduce the rigidity of the sleeve 2.
Patent JP-H03269549-A (JP)
Title: Consumption detector for electrophotographic device
Inventor: ASANO KATSUE
IPC: G03G21/00
Filed: 1990-03-20
Abstract: PURPOSE:To accurately decide and manage the life time of consumables by providing a consumption adding means adding consumption corresponding to the size of a sheet detected by means of a sheet size detecting means to a consumption recording means, whenever electrophotographic recording is carried out on one sheet. CONSTITUTION:This detector is provided with the consumption recording means 2 to record the consumption of the consumables consumed by carrying out the electrophotographic recording, the sheet size detecting means 2 detecting the size of sheet on which the electrophotographic recording is carried out, and the consumption adding means 4 adding the consumption corresponding to the size of the sheet detected by the sheet size detecting means 3 to the consumption recording means 2, whenever the electrophotographic recording is carried out on one sheet. Therefore, the consumption is calculated according to the size of the sheet on which the electrophotographic recording is carried out. Thus, the accuracy of the decision and management of the life time of the consumables is attained.
Patent JP-S55161747-A (JP)
Title: Method of aligning and counting planar articles
Inventor: TSUTSUI KAZUO
IPC: G06M7/00
Filed: 1979-06-05
Abstract: PURPOSE: To simply execute the step of filling planar articles irregularly aligned and fed in a box in a next step by aligning and counting the articles (fried bean curd, envelopes or the like) irregularly aligned and fed and aligning them in every predetermined number.  
     CONSTITUTION: Planar articles conveyed irregularly as produced in a production machine are carried on first and second vibration aligning conveyors 1 and 4 to be aligned as articles G on the conveyors. The articles G are further exactly aligned through guides 5, 5 at predetermined positions of a stopper unit 6, and fed at constant pitch by the operation of the stopper unit 6. The articles are fed in a flying manner to aligning and counting rotary blades 8 provided at the front position of the feed roller 7. The articles G pushed one by one via the blades 8a are aligned and retained on an aligning base 10, and are contained in predetermined number as simply and exactly counted at the next step such as, for example, at the step of filling them in a box. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06253610-A (JP)
Title: Control unit for farm working machine
Inventor: ONO HIROYOSHI
IPC: G05D3/12
Filed: 1993-03-05
Abstract: PURPOSE:To provide a control unit for a farm working machine designed to favorably conduct plowing depth control and tilt control by making the magnitude of insensitive zone during outputting such control signals larger than that during not outputting such signals. CONSTITUTION:When a rear cover 12, etc., begin to change as a result of outputting plowing depth and/or tilt control signals, the magnitude of insensitive zone is altered so as to be larger than that during not outputting such signals. Thereby, hunting phenomena, etc., can be prevented.
Patent JP-H09241252-A (JP)
Title: 3,4,6,7-tetrahydro-1h-5,2-benzoxathionine derivative
Inventor: KITANO TOMOKO
IPC: C07D327/02
Filed: 1996-03-04
Abstract: PROBLEM TO BE SOLVED: To obtain a new benzoxathionine derivative which is represented by a specific formula, has excellent physiological activity and is useful as an inhibitor of angiotensin converting enzyme or an acid secretion inhibitor. SOLUTION: The objective compound is represented by formula I (R is a 1-5C alkoxy, a perfluoroalkyl or an alkyl), preferably 3,4,6,7tetrahydro-1H-5,2- benzoxathionine. This compound is prepared, for example, by allowing phenylmagnesium bromide of formula H to react with 3-chloro-1,4-oxathiane of formula III in a mixed solvent of ether and/or toluene at 0-20 deg.C for about 20 hours, then converting the product into a sulfonium salt using a trimethylsilylmethyl triflate, dissolving the product in DMSO and allowing the product to react with DBU or cesium fluoride.
Patent JP-S58187135-A (JP)
Title: Production of processed milk tasting plain free from bad smell or milk
Inventor: MITSUDA HISATERU
IPC: A23C9/158
Filed: 1982-04-26
Abstract: PURPOSE:Raw cow milk is heat treated at a specific temperature for a short time and combined with a certain amount of vitamin C to give the objective processed milk free from bad smell and thick taste characteristic in cow milk. CONSTITUTION:Raw cow milk is heat treated at 110-150 deg.C for a short time, e.g., at 120 deg.C for 3sec, at 130 deg.C for 2sec, at 138 deg.C for 2sec or at 140 deg.C for 2sec. The treated milk is combined with vitamin C 25-100mg%, preferably 55mg% in the form of a powder or aqueous solution. Thus, a processed milk tasting plain is obtained and it can be expected that people hating milk will drink the product and the demand for the product will increase in summer.
Patent JP-S57187148-A (JP)
Title: Production of amorphous alloy consisting of thin flake
Inventor: YABUNO RIYOUHEI
IPC: B22D11/06
Filed: 1981-05-12
Abstract: PURPOSE:To produce thin flakes of an amorphous metal requiring no posttreatments by providing a movable shielding plate having holes of a prescribed shape between an ejection nozzle for a molten alloy and a quick cooling roll. CONSTITUTION:Molten metal 13 ejected through a nozzle 11 is passed through holes 16a, 16b... by moving of a beltlike shielding plate 16 opened with suitable holes, whereby a constant volume of the molten metals 13a, 13b... are dropped onto the surface 12a of a roll 12, and thin flakes of amorphous alloys 14, 14a are produced continuously by quick cooling. The thin flakes of specific shapes consisting of the amorphous alloy 14 requiring no postworking are produced by this. The plate 16 may be of a disc shape.
Patent JP-H11228265-A (JP)
Title: Vertical type apparatus for rapidly fermenting livestock feces
Inventor: NAKAMOTO SHIGERU
IPC: C05F3/06
Filed: 1998-02-12
Abstract: PROBLEM TO BE SOLVED: To carry out the granular forming in an apparatus by installing a stirring shaft having stirring pawls rotating in the vertical direction and attached thereto in the central shaft rotating in the horizontal direction in a turning tank provided in the lower part of the apparatus, turning contents in the tank and rotating the contents. SOLUTION: This vertical type apparatus for rapidly fermenting livestock feces is capable of intermittently rotating the central shaft 3 by reciprocation of a hydraulic cylinder, rotating aeration stirring blades 9 following the rotation thereof, stirring contents comprising a moisture regulating material and the charged livestock feces in a fermenter 1, thereby reducing the moisture content of the charged materials to a state suitable for fermentation, carrying out the continuous charging for 3 to 4 days,  then moving a part of the contents in the fermenter 1 in a state thereof having the moisture content suitable for the granular forming from an opening formed by sliding of a shielding plate to a turning tank 2 and then turning and rotating the contents in the fermenter 1 in the vertical directions by stirring pawls 16 attached to a rotating shaft 17 rotating in the vertical direction. As a result, the fermented livestock feces are gradually granulated by the repeated turning operations.
Patent JP-S528483-A (JP)
Title: Method and its device for separating and colleceing metallic materials and covers obtained discomposing of thredbare wires or the like
Inventor: I TETSUO
IPC: H01B15/00
Filed: 1975-06-12
Abstract: PURPOSE: Collecting discomposed metallic materials and covers without reducing the the substantial volum thereof. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S60216798-A (JP)
Title: Drive circuit for motor
Inventor: SAKAGUCHI YOSHIYASU
IPC: H02P8/12
Filed: 1984-04-10
Abstract: PURPOSE:To safely use a motor within the rated output by providing high voltage applying time control means and high voltage applying time width limiting means for setting the maximum high voltage applying time width. CONSTITUTION:A pulse of the time width of the maximum applying time TMAX of a high voltage E1 is output as the output of a monostable multivibrator IC4. This output is input to one input terminal of a 2-input AND gate IC3, and a coil current detection output is input to the other input terminal. Thus, the upper limit of the applying time of the voltage E1 is decided, and even if the coil current does not become the set value, the application of the high voltage E1 is stopped, the upper limit is provided in a motor torque to eliminate the supply of mechanical output higher than the rated output which is intrinsic for the motor, thereby obviating the deterioration of the lifetime characteristics.
Patent JP-H01243862-A (JP)
Title: Rotor turning-angle measuring apparatus for ultrasonic motor
Inventor: TANAKA MASAYOSHI
IPC: H02N2/00
Filed: 1988-03-25
Abstract: PURPOSE:To measure the turning angle of a rotor, by regarding a progressive wave of the stator outer peripheral face as a kind of protractor and by detecting its surface vibration displacement. CONSTITUTION:A rotor turning-angle measuring apparatus for an ultrasonic wave motor is equipped with a motor by means of a rotor 1, a ring stator 2, a piezoelectric ceramic element 3 and others; a driving signal generator circuit 4 for said element 3, and a driver circuit 5. Further, said apparatus is equipped with reflecting mirrors 8, 10 and a condensing lens 9 so as to detect a surface vibration displacement in optically non-contact manner, and rotates integrally with the rotor 1. Thus, a progressive-wave surface vibration displacement signal 11 detected by an optical minute vibration sensor body 6 is sent to a phase-difference detector circuit 13 via an amplifier circuit 12 so that a phase difference between a reference signal from the driving signal generator circuit 4 and said displacement signal 11 is measured. These measured data are sent to a turning-angle operator 15, where the turning-angle of said rotor 1 is computed finally.
Patent JP-H04126212-A (JP)
Title: Manufacture of sandwich molding
Inventor: MUKAI HIROSHI
IPC: B29C45/72
Filed: 1990-03-20
Abstract: PURPOSE:To manufacture a sandwich molding having different thicknesses in the arbitrary part of a skin layer by making the mold surface temperature of a part to be thickened in the skin layer lower than that of a part to be thinned, and injecting a softened state skin layer material into the mold, and then injecting a softened state core layer material into the skin layer material. CONSTITUTION:Low temperature cooling water is flowed in the cooling conduits of split molds 11,12 and, in the cooling conduits 17 of a split mold 13, high temperature cooling water is flowed, and when a skin layer material 2 is injected from a gate 18 into a main body forming part 101, the skin layer material 2 hardens to form a skin layer thereon. In this instance, the material flows much into the side of a lower member forming part 102 having a less fluid resistance and a little quantity of the skin layer material 3 comes into the side of an attaching part forming part 103. Next, when a core layer material 3 is injected from the gate 18 into the skin layer material 2 of the main body forming part 101, the skin layer material 2 injected into the main body forming part 101 and attaching part forming part 103 cool-hardens rapidly because the mold surface temperature of the mold surfaces in the split molds 11,12 is low, whereby the thickness thereof becomes large. On the other hand, the mold surface of the split mold 13 cool--hardens gradually because the mold temperature is high, whereby the thickness thereof becomes small.
Patent JP-H02251353-A (JP)
Title: High temperature pressurizing forming method for metal base composite material
Inventor: TODA HIROYUKI
IPC: B22D19/00
Filed: 1989-03-23
Abstract: PURPOSE:To form a metal base composite material under a low pressurizing force by charging an alloy ingot adding particles, whiskers, etc., to a low m.p. light metal into a metallic mold and pressurizing-forming this after heating heater at a higher temp. than the m.p. CONSTITUTION:The alloy ingot 11 adding particles, whiskers etc., of SiC, Si3N4, etc., to the low m.p. light metal of Al, Mg, etc., is charged into the metallic mold 10 and heated to higher temp. than the m.p. with an electric heater 13. As matrix in the metal base composite material and SiC, etc., are wet, the condition before heating is almost held as it is. Then, at the time of applying the pressurized force to the ingot 11 with a pressurizing punch 14, this is easily deformed to form this into mold after the form of the metallic mold 10. The pressurization is continued until the forming product comes to lower temp. than the solidified point. The metal base composite material can be formed into the desired forming product with the low pressurizing force and the service life of the metallic mold 10 is prolonged.
Patent JP-H09262989-A (JP)
Title: Ink container
Inventor: MATSUMOTO HIROZO
IPC: C09D11/00
Filed: 1996-03-27
Abstract: PROBLEM TO BE SOLVED: To prevent the deterioration of the physical properties of ink by suppressing the generation of fungi and bacteria during use or long-term storage without adding an expensive antifungal sterilizing agent to ink. SOLUTION: An ink cartridge 6 consists of a container case 7 integrally molded along with a lower protruding part (supply port), the lid 8 for the supply port, a seal member 9, a filter 10, an electrode pin 11, sponge 12 and a lid 13. The sponge 12 is the flexible porous material housed in the internal space of the container case 7 to hold ink. A material containing copper 8-oxyquinoline is used in either one of the container case 7 and the sponge 12. By this constitution, aceptic action and sterilizing action are provided to the ink being in contact with the container case 7 or the sponge 12 to prevent the generation of fungi or various bacteria within ink.
Patent JP-S60217112-A (JP)
Title: Manufacture of propylene/ethylene random copolymer for film
Inventor: ASANUMA TADASHI
IPC: B29B9/12
Filed: 1984-04-12
Abstract: PURPOSE:To manufacture propylene/ethylene random copolymer for a film having good transparency by copolymerizing propylene and ethylene with steroscopic regular catalyst. CONSTITUTION:A propylene/ethylene random copolymer which contains 0.1- 8wt% of ethylene content is manufactured with catalyst which has active titanium catalyst obtained by carrying magnesium chloride and catalyst having organic aluminum by a lump polymerization. Then, the copolymer is granulated by a granulating machine which has a continuous kneader and a gear pump. The copolymer obtained in this manner is molded in an inflation film by an extruder having 40mm.. The film has high transparency and preferable openability.
Patent JP-S52154672-A (JP)
Title: Timer device
Inventor: SHIMIZU EISAKU
IPC: G04G15/00
Filed: 1976-06-18
Abstract: PURPOSE: To enable automatic time setting when changed over to the timer function from other functions by presetting the timer set time stored in the memory circuit to the timer circuit through the operation of the external operation member. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S59231100-A (JP)
Inventor: YURUGEN GUROPU
IPC: C07J53/00
Filed: 1984-04-12
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-H07277997-A (JP)
Title: Hardener for treating lesion in digestive organ
Inventor: KAWASHIMA TAKESHI
IPC: A61K31/19
Filed: 1994-04-11
Abstract: PURPOSE:To obtain a hardener containing citric acid, a water-soluble aluminum compound, a water-soluble magnesium compound, alcohol and water and useful for an injection preparation for treating hemmorhoid and large intestine polyps with high stability in long-term storage without formulation contraindication. CONSTITUTION:The hardener for treating lesions in digestive organs comprises (A) citric acid or its salt, (B) a water-soluble aluminum compound (preferably aluminum potassium sulfate), (C) a water-soluble magnesium compound, preferably magnesium sulfate, (D) an alcohol and (E) water, preferably (F) polysaccharide, (preferably dextran). The amount of component A is 10 to 50wt.%, preferably 20 to 40wt.% based on component B, component B is 0.5 to 10(m/v)%, preferably 1 to 5% in its effective concentration based on the preparation, component C is 0.1 to 10wt.%, preferably 0.2 to 2% and component D is 1 to 20%, preferably 5 to 10%.
Patent JP-S548287-A (JP)
Title: Fuel aggregate supporting mechanism for fasy neutron reactor
Inventor: IWANO YOSHIHIKO
IPC: G21C5/06
Filed: 1977-06-20
Abstract: PURPOSE: To obtain the fuel aggregate supporting mechanism for fast neutron reactor which enables hydrollic hold down force to increase and enables the increase of the fuel aggregate supporting force and the stabilization of structure of the core to be schemed. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H11271089-A (JP)
Title: Sensor device
Inventor: YOSHIUCHI SHIGEHIRO
IPC: G01D3/00
Filed: 1998-03-20
Abstract: PROBLEM TO BE SOLVED: To provide a simple and inexpensive digital correctable sensor device in each kind of sensor to be used for each kind of control of a vehicle, especially, a sensor device for outputting an analog output. SOLUTION: This device is provided with a detecting element 21, circuit substrate 24 having a digital correcting function and connecting pads 22 and 23 for digital correction for processing the signal of the detecting element 21, connector 28 electrically connected with the circuit substrate 24 for transferring a signal between the circuit substrate 24 and an outside electric system, and holes 29 and 30 in the opening of the connector 28 through which the connecting pads 22 and 23 for digital correction with which a probe for characteristic correction is electrically brought into contact are put.
Patent JP-S51149508-A (JP)
Title: Small-sized motor
Inventor: MAEKAWA NORIAKI
IPC: H02K23/66
Filed: 1975-06-14
Abstract: PURPOSE: The intrinsic resistance value of the resistor arranged between the commutator segments is selected, and the generation of the arc is prevented. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S63238830-A (JP)
Inventor: HAYASHI NOBUHIRO
IPC: H02P25/10
Filed: 1987-03-26
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。