baber/WOPTO huggingface dataset:
Patent JP-H01308728-A (JP)
Title: Disinfecting apparatus
Inventor: TAKANO MOTOHARU
IPC: B65B55/06
Filed: 1988-06-06
Abstract: PURPOSE:To permit a chamber to be completely exhausted of air, by installing an air collection cylinder on the top of the chamber having a steam injection pipe provided at the lower part of its interior in communication with the interior of said chamber, an opening and closing valve on the top of the air collection cylinder and observation windows on its side wall through which to see the interior of said cylinder. CONSTITUTION:Bagged or canned articles to be disinfected are placed in a chamber 2 and, upon supply of a steam from a steam injection pipe 3 into said chamber 2 covered with a lid 1, the steam is first mixed with air therein and turned into a mist, white smoke and the steam continuously being supplied, heavier than the air, moves into a mixed gas of the misty, white smoke causing its upward movement for collection in an air collecting cylinder 5 and the subsequent discharging from the chamber 2 by opening an openable-and-closable valve 4. Upon verification of the disappearance of the misty, white smoke from the air collection cylinder 5 by a visual check through observation windows 6 or detection by a sensor 7, the opening and closing valve 4 is closed to leave the steam alone in the chamber 2 expelling the air therefrom, thereby disinfecting the articles with the steam.
Patent JP-H034738-A (JP)
Title: Preparation of shucked meat of shellfish
Inventor: TAKASAKI TAKASHI
IPC: A22C29/00
Filed: 1989-06-02
Abstract: PURPOSE:To readily obtain shucked meat having excellent taste, freshness of nutrient and apparent shape by heating frozen shellfish at specific temperature, cracking shell and taking out the sucked meat in a state not conducting heat to center part of the shellfishes. CONSTITUTION:Shellfishes treated of sand-removing and washing are quenched so as center part of the shell to be from -10 deg.C to -40 deg.C. Then the shell part is frozen below -100 deg.C and re-heated to below 30 deg.C, thus the shell is cracked and shucked meat of the shellfish is taken out in frozen state. Resultant shucked meat is able to be preserved for a long period of time in remained state and productivity is increased as the shucking work is readily performed.
Patent JP-S5565108-A (JP)
Title: Position detector
Inventor: YAMAMOTO TAKEMI
IPC: G01B21/02
Filed: 1978-11-10
Abstract: PURPOSE: To ensure the detection not subjected to temperature and voltage variation, by obtaining the pulse output in duty 1/2, through the first and second detector so that the phase difference between the output signals cannot be 2nπ to the index of detected member.  
     CONSTITUTION: The slit 6 is regularly formed on the detected plate 5 fixed on the base stand and the light emitting elements 7, 8 and photo detectors 9, 10 are provided in shifted their positions by clipping the slits 6, to constitute the first and second detectors with the elemetns 7, 8, 9, 10. The photo transistors 9a and 10a at the photo detection section have the same characteristics and, via the identical resistors 11, 12, the emitter is grounded respectively, and sinusoidal wave signal is outputted with the shift of mobile body, but alignment is made with the second detector by its position shift so that the phase difference can be caused not at 2nπ (where; n=0, ±1, ±2...). The both signals are inputted to the differential amplifier 13 for comparison to obtain the pulse in duty 1/2 resulting in obtaining the shift detection signal for the slit 6. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10313814-A (JP)
Title: Production of miso
Inventor: HAMAZAKI YOSHIHIRO
IPC: A23L11/20
Filed: 1997-05-14
Abstract: PROBLEM TO BE SOLVED: To obtain a hygienic and high-quality miso and various processed foods, by adding a seed koji and non-salt-resistant lactic acid bacteria to a koji producing base to produce a koji, preparing raw materials for a miso by using the obtained koji, fermenting and aging the fermented material. SOLUTION: A koji producing base selected from boiled rice, boiled wheat, boiled beans and balls of boiled beans is mixed with a seed koji and >=10<5> /g non-sal-resistant lactic acid bacteria are added to the koji producing base to produce a koji. The obtained koji is used to prepare raw materials for miso, which are fermented, aged and preferably sterilized by heating to give the objective miso.
Patent JP-H07315836-A (JP)
Title: Method for separating lanthanoide
Inventor: KANESATO MASATOSHI
IPC: C07F5/00
Filed: 1994-05-30
Abstract: PURPOSE:To efficiently separate two lanthanoides by converting two lanthanoides into corresponding complexes with a specific reagent and separating the complex taking advantages of the difference between the properties of the complexes. CONSTITUTION:Lanthanoide complexes expressed by formula II (Ln is trivalent metal ion of a lanthanoide; X is a univalent anion) and complexed with an organic reagent expressed by formula I in acetonitrile are reacted with salicylaldehyde. The reaction selectivity are reaction product depend upon the kind of the lanthanoide complex to cause the difference in the solubility in acetonitrile. By using the properties, a lanthanoide is solely crystallized from a mixture of two kinds of lanthanoides taking advantage of the difference.
Patent JP-H034763-A (JP)
Title: Method for decoloring burdock
Inventor: NOMURA MANABU
IPC: A23L19/00
Filed: 1989-05-31
Abstract: PURPOSE:To obtain a tasty white burdock excellent in chewiness by boiling a burdock in a solution containing sodium metaphosphate added to an aqueous solution of acetic acid, washing the boiled burdock with water, subsequently placing the washed burdock together with a specific aqueous solution in a bag, hermetically vacuum sealing the burdock, then thermally sterilizing the burdock, cooling and drying the sterilized burdock. CONSTITUTION:A burdock after washing with water and peeling is boiled in a solution prepared by adding some sodium metaphosphate to an aqueous solution composed of 0.2-0.4% acetic acid and regulating the pH to 2.0-3.5. The boiled burdock is then washed with water to wash off skin or foreign materials, etc. The washed burdock, together with an aqueous solution obtained by adding lactic acid in a volume of 3-5cc based on 1000cc salt water in 1-2% concentration, sodium lactate and sodium metaphosphate thereto and keeping the pH at 2.5-4.0, is placed in a bag, hermetically vacuum sealed, thermally sterilized at 80-90 deg.C for 15-25min, cooled and dried to provide a product.
Patent JP-H10328434-A (JP)
Title: Cutting handy tool of reciprocating driving type
Inventor: SUZUKI HITOSHI
IPC: B26B19/04
Filed: 1997-05-29
Abstract: PROBLEM TO BE SOLVED: To obtain an electric razor which improves sharpness and reduces the irregularity of it by making suited to obtaining the blade tip of optional hardness and improves productivity. SOLUTION: Many sheets of inner blade plates provided in the inner blade of the electric razor of a reciprocating driving type are respectively constituted of a metallic inner blade plate main plate 34 and a metallic plated layer 35 plated to both side faces of at least the blade edge side part of this main plate 34 by increasing it depth as it goes to the side of the blade edge end face 33b of the inner blade plate main body. The blade tips 36 of these inner blade plates are respectively constituted of a ground face 33a in contact with the inner face of an outer blade by being ground along the depth direction of the inner blade plate and a slope 35a of the layer 35 extending from this face 33a to the side fade of the man plate 34 to form an acute angle.  Thereby, the blade tip 36 is simply produced without etching processing or press work to avid the intensity of the blade tip 36 from being restricted by the material of the main plate 34.
Patent JP-H01307762-A (JP)
Title: Electrophotographic sensitive body
Inventor: TOMOYOSE KAGEYUKI
IPC: G03G5/06
Filed: 1988-06-07
Abstract: PURPOSE:To improve sensitivity by forming on a conductive substrate a photo sensitive layer comprising polycyclic quinone pigments higher and lower in crystallinity. CONSTITUTION:The photosensitive layer comprises the polycyclic quinone pigments composed of the one higher in crystallinity 5 and the one lower in it 6. The higher one 5 satisfies b/a > 2, and the lower one 6 does b/a < 2, where (a) is the length of the shorter axis of the crystal and (b) is the length of the longer axis, thus permitting the sensitivity to the visible light to the improved.
Patent JP-S6042506-A (JP)
Title: Gas combustion
Inventor: SUZUKI TOMIJI
IPC: F23D14/18
Filed: 1984-07-05
Abstract: PURPOSE:To hold a fiber body effectively and reliably, by a method wherein, in a burner which performs combustion through catalyst reaction of platinum, paradium, etc., a number of projections are formed on the both sides of a porous plate which holds a heat insulating material of a fiber body and uniformizes the flow of gas. CONSTITUTION:Gas flowing through a gas inlet 1 is burnt at a heating burner 8 and a catalyst burner 9. A porous plate 11 for uniformizing the flow of gas is made of, for example, a rolled lath and is formed with a number of projections on both sides thereof. This causes a heat insulating material 10 to increase adhesion properties among the catalyst burner 9, a wire net 13, and the porous plate 11, and enables the heat insulating material to be secured thereto without using other means.
Patent JP-S5566249-A (JP)
Title: Alternating current generator for car
Inventor: SHIGA TSUTOMU
IPC: H02K9/06
Filed: 1978-11-13
Abstract: PURPOSE: To effectively cool a rectifying device, by installing a fan to a flank of the rectifying device side of a rotor by facing the cooling fins of the rectifying device opposedly so as to function as a side plate of the fan and by letting cooling winds flow along the cooling fins.  
     CONSTITUTION: Doughnut plate-shaped cooling fins 13a, 13a' are mounted to either of the two of the front side and the rear side such as the insides of frames 1, 1' at the rear side, and a rectifying device 13 is disposed which is provided with a rectifying element 13b arranged onto the fins. A centrifugal fan 10' for blast is combined with a flank of the rectifying device 13 side of a rotor 7, the cooling fins 13a, 13a' of the rectifying device are faced to the fan 10' so as to substantially function as a side plate of the contrifugal fan 10', a ventilation port 11' for taking in cooling winds is mounted to a bottom of the one side frame 1', to which the rectifying device 13 is installed, and a ventilation port 12' for discharge to a cylinder portion 1'a of the frame 1', and the cooling winds are circulated along the cooling fins, thus effectively cooling the device. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6031546-A (JP)
Title: Rubber composition for tire tread
Inventor: OSADA TAKAYOSHI
IPC: C08L23/00
Filed: 1983-07-29
Abstract: PURPOSE:To provide a tread tire compsn. for non-spiked snow tire, which has excellent characteristics, by incorporating a specified quantity of carbon black and a specified combined quantity of oil and a softening agent or a plasticizer in a rubber component. CONSTITUTION:The titled compsn. is obtd. by incorporating 50-110pts.wt. carbon black, oil and a softening agent or a plasticizer [e.g. aromatic oil, palm oil or di(2-ethylhexyl) adipate] in 100pts.wt. natural or synthetic rubber in such a quantity that the combined quantity of the oil and the softening agent or the plasticizer is equal to or larger than that of carbon black. This compsn. has excellent characteristics suitable for use as a tread rubber compsn. for non- spiked snow tire, which can impart sufficient grip and braking power and enables steering on snow and ice.
Patent JP-H10329231-A (JP)
Title: Molding machine for block of belt
Inventor: IWASAKI HIDETAKE
IPC: F16G5/16
Filed: 1997-05-29
Abstract: PROBLEM TO BE SOLVED: To reduce both material loss and mold clamping force in a molding machine for insert molding a block for a belt locked fixedly to an equal interval in a belt lengthwise direction at endless tension zone by using a molding material made of thermosetting resin at the time of manufacturing a power transmission belt used for a belt type stepless transmission. SOLUTION: The molding machine comprises a plasticizing metering unit 1 for metering molding material w1 while plasticizing it, a press-fitting unit 11 for storing the material w1 plasticized by the unit 1 in a pot 12 provided with an opening at a lower end extended in a vertical direction to extrude it from the lower end opening of the pot 12 by a plunger 13, and a mold 21 disposed so that the pot 12 is vertically passed through an upper mold 22 in such a manner that a lower end opening is disposed at mating surfaces between the mold 22 and lower mold 23, a plurality of cavities 24 are formed and a heater 26 for heating to cure the material w1 press-fitted in the cavities 24. With this configuration, the clamping force necessary to press-fit the material by the press-fitting mechanism is reduced by an amount omitting a spool.
Patent JP-H04364713-A (JP)
Title: Coupled coaxial capacitor
Inventor: FUJIKAWA SHUICHI
IPC: H01G4/35
Filed: 1991-06-12
Abstract: PURPOSE:To lower a stray inductance generated at a connection part by connecting terminals on the side of an external electrode of a coaxial capacitor with a cylindrical conductor surrounding the coaxial capacitor. CONSTITUTION:Two central electrode terminals 4 are connected by screwing a male screw threaded in advance into a connecting nut 12. Two external electrode terminals 5 are screwed into a flange at both ends of a connecting conductor 11 so as to make a connection. The connecting conductor 11 surrounds coaxial capacitors, being connected, without forming a gap, and is placed so as to share the common axis with a central electrode 1, a terminal on the side of the central electrode 4 and the connecting nut 12. Therefore, a train constituted by connecting coaxial capacitors can be thought as a coaxial transmission line having the central electrode 1, the terminal on the side of the central electrode 4 and the connecting nut 12 as a central conductor. Thus, a stray inductance generated at connection parts of the coaxial capacitors is made very smaller.
Patent JP-H06332824-A (JP)
Title: Device and method for managing software transfer
Inventor: TAKEDA KUNIYOSHI
IPC: G06F15/16
Filed: 1993-05-19
Abstract: PURPOSE:To provide a device and method for managing software transfer capable of automatizing the transfer/operation starting processings of a transfer object software and easily monitoring transfer/operation conditions. CONSTITUTION:A distribution origin computer 1 is provided with a transfer management file 1A provided with the information of the software name of the transfer object software, a transfer origin directory name, a transfer destination computer name, temporary and main transfer destination directory names, a transfer scheduled date, a transfer execution date, an operation start scheduled date and an operation start execution date. Respective transfer destination computers 2 are provided with the transfer management files 2A for which the file 1A is copied. Then, when the transfer destination computer 2 is started, the transfer management files 1A and 2A are searched and the transfer/ operation starting processings are automatically performed.
Patent JP-S6118811-A (JP)
Title: All-direction clinometer
Inventor: YAMAZAKI SHIGEKI
IPC: G01C9/16
Filed: 1984-07-06
Abstract: PURPOSE:To provide the maximum angles of elevation and depression with a pendulum-type indicator with a simple construction, by fixing a U-shaped mercury-containing pipe onto a rotating body supporting a pendulumn type indicator. CONSTITUTION:In a fixed frame 2, a ring-shaped guide 1 is attached. In a rotating body 5 a roller 6 is installed free to move inside the guide 1. Further, in the rotating body 5, a pendulum-type indicator is installed. Further, in the rotating body 5, a U-shaped mercury containing pipe 4 is installed. An inclined frame 2 causes tilting of mercury 3 in one direction to move the center of gravity of the body 5. By these movements, the rotating body 5 rotates inside the guide 6. As the mercury containing pipe 4 and the pendulumn-shaped indicator are located in the same plane, the maximum angle of elevation or depression is given to the pendulum-shaped indicator. By this construction, accurate measurements become available, with a simple structure.
Patent JP-S5473008-A (JP)
Title: Tape controller
Inventor: NISHITANI KAZUHARU
IPC: G11B15/03
Filed: 1977-11-22
Abstract: PURPOSE: To make running of tape operable depending upon the contents of a counter by providing a circuit which judges the contents of the up-down counter counting the running of the tape.  
     CONSTITUTION: Count numbers of A and B are respectively set in memory circuits 4a and 4b which register and store the count numbers corresponding to the positions at both ends in the section of the tape to be reproduced and the tape is run for reproduction with an external switch 3. An up-down counter 1 performs counting according to running of the tape and when its count number reaches B, a signal is produced from a coincidence circuit 5b. This signal actuates an output circuit 6 to transmit the signal of rewinding operation to a tape control circuit 2. This signal causes the tape to run backward. As a result, the count value of the counter 1 also decreases and finally reaches A. At this time, a coincidence circuit 5a actuates to produce a signal. This signal actuates the output circuit 6 again to transmit the signal of reproduction operation to a tape control circuit 2, which in turn controls the tape so as to repeat the operation of reproduction again. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H05335274-A (JP)
Title: Plasma generation device
Inventor: IKEGAWA MASATO
IPC: H01L21/3065
Filed: 1992-06-01
Abstract: PURPOSE:To provide a plasma generation device capable of performing high- speed wafer treatment with no contamination. CONSTITUTION:Gas is injected on the wafer surface by a quartz plate 18 having a discharge chamber 7, a magnetron 1 for generating plasma inside the discharge chamber, a wave guide tube, solenoid coils 10, 11, a quartz plate 9 for feeding a microwave to the discharge chamber 7, a space for storing gas in the inside of the quartz of the quartz plate 9 and a gas feeding port 17 of a size not exceeding 1/4 of the largest diameter of the discharge chamber.
Patent JP-S5567140-A (JP)
Title: Method for manufacturing semiconductor device
Inventor: YAMADA TOMIHISA
IPC: H01L21/306
Filed: 1978-11-14
Abstract: PURPOSE: To prevent the fall in dielectric strength by coating a polycrystalline silicon layer on the surface of the substrate and using a mask to perform selective etching, thereby rounding the edge of a mesa recess when the recess extending to a pn junction is provided on a semiconductor substrate which has the pn junction.  
     CONSTITUTION: Polycrystalline silicon layers 11 are so grown at liquid phase on both the obverse and reverse sides of a silicon substrate 1 having a pnpn construction that each polycrystalline silicon layer 11 has a thickness of 1μm or more. A photoresist film 12 is coated on the layer 11 except for a zone, on which a mesa recess is to be provided. The substrate 1 is dipped in a mixed solution of nitric acid, hydrofluoric acid and acetic acid at a ratio of 6:1:2 so that the substrate is etched. Since the etching speed of the polycrystalline layer 11 is five to ten times higher than that of single crystal, side etching is caused. This results in rounding the edge of the mesa recess 4 which extends through a pn junction. Therefore, a passivation film and a photoresist film 7 coated on the edge of the recess afterward are not cut off by the edge and the pn junction is protected from an etching liquid in photoengraving. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H089601-A (JP)
Title: Device and method for manufacturing stator for molded motor and metallic mold with elastic body and compressing member
Inventor: YASHIRO OSAO
IPC: H02K15/12
Filed: 1994-06-22
Abstract: PURPOSE:To provide a device and a method for manufacturing a stator for a molded motor which can prevent the adhesion of a synthetic resin to the internal surface of a stator core by improving the adhesion between a center core and the stator core at the time of molding a resin in the stator core and a metallic mold equipped with an elastic body and a compressing member. CONSTITUTION:A center core 26 is closely attached to a stator core 1 by expanding a pressing section 26b inserting a pressing section 26b composed of an elastic body having an outside diameter a little larger than the inside diameter of a stator core 1 and a conical or cylindrical hollow at its center into the stator core 1 and, at the time of clamping, inserting a projecting inserter 24a having an outside diameter a little larger than the inside diameter of the hollow into the hollow.
Patent JP-S63307218-A (JP)
Title: Surface quenching method for annular body of idler or the like
Inventor: SEKI RYOSUKE
IPC: C21D1/08
Filed: 1987-06-04
Abstract: PURPOSE:To enable surface quenching without developing tempering part and local strain by heating the whole circumference of an annular body while rotating and cooling the whole circumference of the annular body when the surface temp. reaches the quenching temp. CONSTITUTION:The idler 1 (annular body) is horizontally, rotatably and concen trically placed on a rotating table 5. With the idler 1 rotated, flame is blown from firing holes 3 facing the idler 1 toward the engaging step part 2 formed in the rim 1c to heat the whole circumference of the step part 2. When the temp. detector detects quenching temp., blowing of the flame from the firing hole 3 is stopped, and cooling water is injected over whole circumference of the hanging step part 2 from cooling water nozzle 3. Surface quenching can be executed by this method without developing local strain to the step part 2 at both end parts.
Patent JP-H08334587-A (JP)
Title: Main steam line plug
Inventor: INOUE KEN
IPC: G21C13/067
Filed: 1995-06-07
Abstract: PURPOSE: To provide a main steam line plug capable of saving time for replacing a moving piece in the main steam line plug used in the inspection of main steam line piping of a reactor power facility. CONSTITUTION: The main steam line plug 3 for sealing main steam outlet nozzle 2 which is inserted in the main steam outlet nozzle 2 of a reactor pressure vessel has a moving piece 18 freely appearing and disappearing at the tip end. In the main steam line plug 3 of which moving piece is coated at the outer end surface 6 in the radius direction for being given high friction coefficient and which supports itself by pushing the outer end surface 6 to the inner surface of the main steam outlet nozzle 2, the moving piece 18 is constituted of a support block 7 coated for being given high frictional coefficient at the outer end surface 6 in the radius direction and a moving piece body 8. The support block 7 is detachable from the moving piece body 8.
Patent JP-H087450-A (JP)
Title: Data recording and reproducing device and motor controlling method therefor
Inventor: CHOTTOGI KAZUO
IPC: G11B19/00
Filed: 1994-06-22
Abstract: PURPOSE:To reduce overall power consumption of the device by realizing motor power consumption lower than normal during a device driving as required. CONSTITUTION:A CPU 10 stores an operating mode information in a memory 11. The information instructs a lower-than-normal power operating mode with respect to the normal operation ode by the normal motor power consumption set by a switching circuit 12. When the mode is set, the CPU 10 limits a maximum driving current value, which is supplied to a VCM 5 and a spindle motor 3, to a prescribed value based on VCM (a voice coil motor) maximum and SM maximum current values stored in the memory 11. Thus, during a driving of an HDD (a hard disk device), the motor power consumption is reduced by selectively setting the lower power operating mode.