baber/WOPTO huggingface dataset:
Patent JP-2001090037-A (JP)
Title: Snow tiller
Inventor: MIYAKAI SHIGEJI
IPC: E01H4/02
Filed: 1999-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a snow tiller capable of facilitating the assembly of the snow tiller and adjustment thereof and aiming at evenly arranging the snow surface in accordance with the snow surface having more complicated unevennesses such as steep uneven-step, gentle slope or the like. SOLUTION: A snow tiller 1 is formed by connecting the ends of frames 6, 7 and 8 in sections 3, 4 and 5 to each other, and cutter bars 9 are pivoted on the frames 6, 7 and 8. Hinge arms 22A and 22B are projected to each of the frames. The hinge arms 22A and 22B are connected with a hinge 23. Universal curved couplings 24 are connected to the ends of the cutter bars 9. An expansion driven shaft 25 is provided between the universal curved couplings 24. The sections 3, 4 and 5 to be connected are made to connect with pin joint of joint cylinders 26.
Patent JP-H0984550-A (JP)
Title: Production of sliced garilc and sliced garlic produced thereby
Inventor: ATOKAWA KATSUMASA
IPC: A23L19/00
Filed: 1995-09-22
Abstract: PROBLEM TO BE SOLVED: To produce a method for producing sliced garlic, using large-sized garlic having >=20g scale weight and <=1mg/g, typically <=0.5mg/g allicin content and suitable for eating in large amount to a certain extent and obtain sliced garlic produced by the method. SOLUTION: This method for producing sliced garlic comprises producing sliced garlic by a step for slicing garlic into 0.5-3.0mm thickness, a step for subjecting the sliced garlic to heat treatment at 90-100 deg.C for 30sec to 5min and a step for rinsing or immersing the heat-treated garlic into water to carry out water treatment of the garlic, using large-sized garlic having >=20g scale and <=1mg/g, typically <=0.5mg/g allicin content.
Patent JP-H1098590-A (JP)
Title: Image reader
Inventor: KOBAYASHI TOSHIYUKI
IPC: H04N5/369
Filed: 1996-09-20
Abstract: PROBLEM TO BE SOLVED: To avoid the effect of dispersion by keeping the levels of a video signal within a prescribed range. SOLUTION: An offset changeover circuit 32 is connected to an offset input terminal receiving an offset of an amplifier circuit 31. The offset changeover circuit 32 receives a switch instruction signal to instruct the changeover of an offset level of the amplifier circuit 31 in response to a dark level of an output signal from the amplifier circuit 31 to switch the level of the offset input terminal of the amplifier circuit 31 based on the received changeover instruction signal and the level of the video signal after being amplified by the amplifier circuit 31 is kept within a prescribed range.
Patent JP-S61149685-A (JP)
Inventor: TANAKA MAKOTO
IPC: F16L11/10
Filed: 1984-12-20
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-H07123232-A (JP)
Title: Facsimile equipment
Inventor: HAMADA NAOTO
IPC: H04N1/32
Filed: 1993-10-28
Abstract: PURPOSE:To prevent a read error by storing control data entered to a system RAM section, using a plotter section to print out the data automatically as an OMR sheet, using a scanner section to read a picture of the OMR sheet and allowing an OMR recognition section to recognize the operation data to provide an output. CONSTITUTION:An original is set to a scanner section 4, a character size and a kind of an original or the like entered by the button of an operation display section 3 by the user as a communication option are set, the destination is set and a start button is depressed. Then the operation display section 3 enters transmission operation data corresponding to the transmission operation, the transmission operation data are stored in a system RAM section 5, and the transmission operation data stored in the system RAM section are printed out on an OMR transmission sheet automatically by a plotter section 8. In the case of transmission similarly, the picture of the OMR transmission sheet is read by a scanner section 4 and converted into picture data, recognized by an OMR recognition section 10 and stored and the resulting data are sent to a destination facsimile equipment by a communication control section.
Patent JP-S62130019-A (JP)
Title: Driver for power transistor circuit
Inventor: OOTA NAOTO
IPC: H03K17/615
Filed: 1985-12-02
Abstract: PURPOSE:To suppress the circuit oscillation without losing the switching speed when the circuit is oscillated by providing a coil and transistors (TR) in Darlington connection in a power TR circuit via the coil. CONSTITUTION:When control signal is inputted to an input terminal 1, a photo isolator Q1 is turned on and a TR Q2 is turned off. Then a TR Q3 is turned on, while a TR Q4 is turned off and then a TR Q6 is also turned off. then a TR Q7 is turned on, a base current is fed to a base terminal (b) of a power TR module II via an output terminal 5 of a driver I and a cable 8 and the power TR circuit in the module II is turned on. In this case, the oscillation caused by the Darlington connection is suppressed by a coil L. Since a diode D3 eliminates the effect of the coil L, the switching time of the power TR circuit in the module II is unchanged.
Patent JP-2000096413-A (JP)
Title: Filter case of molded fabric, molded fabric product and its production
Inventor: HARDEGREE MIKE
IPC: D04H3/16
Filed: 1999-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a molded fabric product suitable for the use as a filter case of an electric cleaner. SOLUTION: This molded fabric product is produced out of a nonwoven fabric 14 including a binder fiber. If necessary, the nonwoven fabric 14 can include a fiber having the melting point higher than that of the binder fiber. When the nonwoven fabric is subjected to the heating and the pressurizing once, the nonwoven fabric 14 can be molded into a desired shape by the binder fiber. For example, the nonwoven fabric 14 can be formed into a case 18 for an electric cleaner. If necessary, a decorating fabric 22 can be laminated on the case 18 to improve the appearance of the case 18.
Patent JP-H0693648-A (JP)
Title: Flush closet
Inventor: KITAORI CHIAKI
IPC: E03D11/02
Filed: 1992-09-11
Abstract: PURPOSE:To facilitate the molding of a closet by molding integrally a ball wall, a trap and a bottom wall in one piece and forming a drain passage space all over the area between the bottom of a drain pot and the bottom wall and draining condensation water together. CONSTITUTION:A bottom plate 5 provided with a boll wall 3, a trap wall 4 and drain parts 5a and 5b are molded in one piece inside an outer peripheral wall 2 where the ball wall 3 is designed to keep water constant. A drain passage space H is formed between the bottom of a stagnant water part and the bottom plate. In terms of a siphon jet type closet, a recessed groove 3a is integrally molded on the ball wall 3 while a water passage plate 8 is mounted, thereby forming a flush water passage R2 and feeding cleaning water to a Z hole. The condensation water generated in the bottom of stagnant water W is collected by the drain passage space H. This construction makes it possible to simplify the molding of a closet.
Patent JP-H05104298-A (JP)
Title: Progressive machining device
Inventor: FUTAMURA SHOJI
IPC: B30B15/22
Filed: 1991-10-18
Abstract: PURPOSE:To improve the energy consumption by selectively applying the high pressure fluid and the low pressure fluid t the hydraulic cylinder, and using the high pressure fluid only at the machining time. CONSTITUTION:When a hydraulic unit 20 is operated, hydraulic oils from a low pressure pump and a high pressure pump are respectively supplied in a low pressure hydraulic circuit 29 and a high pressure hydraulic circuit 25. The hydraulic oil in the low pressure hydraulic circuit 29 is supplied to the upper part of the hydraulic cylinder 206 via the switching valve 28, a punch 212 approaches the front surface of the stock 2 to be worked by operation of the piston. A switching valve 27 moves to the right hand due to the signal from a position detecting device 207 through the controller. he hydraulic oil pressure in the high pressure hydraulic circuit 25 is supplied to the upper part of the hydraulic cylinder 206 through switching valves, 27, 28, and the notching work is executed to the stock 2 to be worked with the punch and the die. In this case, the high pressure hydraulic oil is not supplied to the low pressure hydraulic circuit 29 with the existence of the non-return valve 32.
Patent JP-S61145862-A (JP)
Title: Manufacture of semiconductor device
Inventor: WATANABE HIDEAKI
IPC: H01L29/167
Filed: 1984-12-20
Abstract: PURPOSE:To diffuse and introduce a heavy metal uniformly without uneven distribution, by diffusing the heavy metal from the surface of a region having low impurity concentration. CONSTITUTION:An N-type epitaxial layer 2 having impurity concentration of about 1X10<15>m<-3> is made to grow on the surface on an N<+> type silicon semiconductor substrate 1, so as to form a collector region 3. Then, a P-type base region 4 having impurity concentration of about 1X10<17>m<-3> and an N<+> type emitter region 5 having impurity concentration of about 1X10<20>m<-3> are formed by double diffusion respectively on the surface layer portion of the epitaxial layer 2. A silicon dioxide film 6 and a silicon nitride film 7 are re moved selectively to form an introduction window 8, and thereby the surface of the base region 4 is exposed. Then, a layer 9 of a heavy metal such as gold or platinum is formed on the surface and heated to a temperature of 800-1,000 deg.C, so that the heavy metal be diffused and introduced, through the introduction window 8, into the vicinity of a junction of the base region 4 and the epitaxial layer 2 of the collector region 3.
Patent JP-H10116278-A (JP)
Title: Document processor for broadcasting
Inventor: HONDA KAZUYUKI
IPC: G06F17/22
Filed: 1996-10-11
Abstract: PROBLEM TO BE SOLVED: To output even a HIRAGANA (cursive form of Japanese syllabary) to be converted into KANJI (Chinese character) at the time of broadcasting document preparations when a document for broadcasting is outputted. SOLUTION: In this broadcasting document processor, a main body generating means 1 converts inputted HIRAGANA character string into KANJI character string each time it is received to generate a main body. A storage means 2 relates conversion information indicating the correspondence relation between the KANJI character string after conversion and the HIRAGANA character string before conversion to the main body generated by the main body generating means each time the conversion is performed and stores the conversion information. An output means 3 outputs the HIRAGANA character string included in the conversion information at a request.
Patent JP-H09116797-A (JP)
Title: Separated optical system signal recording and reproducing device
Inventor: KATO YOSHIAKI
IPC: H04N5/765
Filed: 1995-10-18
Abstract: PROBLEM TO BE SOLVED: To extend the usage of the device to be applied to other devices such as a personal computer and a printer by making the camera section including an optical system gripped by a photographer small in size and weight so as to allow the photographer to perform image pickup easily. SOLUTION: The device is provided with a camera section 20 removable from a signal recording and reproducing section 10 and providing an output of an image signal obtained by picking up an object to the signal recording and reproducing section 10 via an infrared ray or radio wave communication means such as a connection cable 40, and a liquid crystal display monitor 30 for image display attached/detached to/from a face where a projection area of the camera section 20 is maximized. In the case of image pickup, the camera section 20 is separated from the signal recording and reproducing section 10 having a comparatively heavy weight and image pickup is attained while observing the liquid crystal display monitor 30 provided to the camera section 20 removably.  Furthermore, the camera section 20 and the liquid crystal display monitor 30 separated are used for an input means of an image signal to a personal computer or the like and a display means of a device outputting an image signal such as a printer.
Patent JP-H11112041-A (JP)
Title: Manufacture of thermoelectric semiconductor sintered element
Inventor: YAMAZAKI MAKOTO
IPC: H01L35/16
Filed: 1997-10-02
Abstract: PROBLEM TO BE SOLVED: To sinter thermoelectric semiconductor crystal powder while it is heated and to push a rod-like sintered body from a pushing jig pushing the sintered body as the rod-like one in a straight form with satisfactory straightness. SOLUTION: A pushing jig 1 is provided with a dice 2 having a nozzle-like pushing port on one end and a cylindrical cavity 3 connected to the pushing port on the other end, a guide 5 which linearly guides the thermoelectric semiconductor sintered body W which is fixed to the dice 2 and is pushed out from the pushing port and a punch 6 pressing thermoelectric semiconductor crystal powder led into the cavity 3 of the dice 2 and pushing it from the pushing port as the thermoelectric semiconductor sintered body W. Thus, the thermoelectric semiconductor sintered body W pushed out from the pushing jig 1 is linearly guided by the guide 5.
Patent JP-H09110965-A (JP)
Title: Curing agent for epoxy resin and curable composition
Inventor: SAKATANI SHIRO
IPC: C08G59/50
Filed: 1995-10-18
Abstract: PROBLEM TO BE SOLVED: To obtain a curing agent for an epoxy resin, which can give a cured film or product excellent in appearance, strengths, water resistance, chemical resistance, etc., by using an amine compound having a 10-20C branched aliphatic hydrocarbon group in the molecular structure. SOLUTION: An amine compound having a 10-20C branched aliphatic hydrocarbon group in the molecular structure is produced by, for example, a method comprising effecting an addition reaction of a t having a plurality of double bonds in the molecule, selected from among alloocimene, limonene, myrcene, ocimene, terpinene, menthadiene, etc., with maleic anhydride and reacting the obtained adduct with a polyamine compound (e.g. diethylenetriamine). Next, a curing agent for an epoxy resin, comprising the obtained amine compound is mixed with an epoxy resin (e.g. bisphenol A epoxy resin), a solvent (e.g. toluene), a filler (e.g. silica), etc., to obtain a curable composition useful for coating materials, semiconductor sealing materials, etc.
Patent JP-H04144689-A (JP)
Title: Production of trans type polyene-based antibiotic substance
Inventor: MAKIHARA REIKO
IPC: A61K35/74
Filed: 1990-10-08
Abstract: PURPOSE:To produce a polyene-based antibiotic substance in high yield under conditions of a high substrate concentration by irradiating an aqueous solution containing at least one of urea, a derivative thereof, an acid amide and a derivative thereof in a cis type polyene-based antibiotic substance with ultraviolet light. CONSTITUTION:An aqueous solution containing at least one of urea, a derivative thereof, an acid amide and a derivative thereof in a cis type polyene-based antibiotic substance is irradiated with light containing ultraviolet light to produce a trans type polyene-based antibiotic substance. Partricin B, methyl ester thereof, etc., are cited as the cis type polyene-based antibiotic substance and the aforementioned antibiotic substances may be a purified product or further in a state of crude products, etc., containing impurities. A high-pressure mercury lamp (main wavelength; about 365 and 430nm, manufactured by Arion Co., Ltd.) is used as a light source for industrial production and an internal irradiation type reactor is preferably employed to carry out the photochemical reaction. The trans type compound is purified by using reverse phase chromatography which is a normal method for separating and purifying the polyene-based antibiotic substance.
Patent JP-H09110788-A (JP)
Title: Novel alkyl 3-oxoalkanoate and its production
Inventor: MISHIERU FUIRITSUPU
IPC: C07C69/34
Filed: 1996-10-11
Abstract: Alkyl 3-keto-alkanoate derivatives of formula R1-CH(X)-C(O)-CH2-CO2R2 (I) are new. R1 = 6-28C alkyl, alkenyl or arylalkyl (optionally interrupted by ether bridges and optionally substituted by hydroxyl); R2 = 1-5C alkyl or alkenyl; X = leaving group.
Patent JP-S63122479-A (JP)
Inventor: MATSUMOTO MASAO
IPC: A63D5/04
Filed: 1986-11-12
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-S63125734-A (JP)
Inventor: CHIYOU RENSHIYUN
IPC: E03C1/044
Filed: 1986-11-13
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-H07117404-A (JP)
Title: Partition-equipped tire structure
Inventor: KIYONO HIROYUKI
IPC: B60C5/00
Filed: 1993-10-28
Abstract: PURPOSE:To prevent road noise from being aggravated by air-column resonance without deteriorating the performance of a tire by providing partitions circumferentially dividing the inside of an air chamber formed between the inner peripheral surface of the tire and the outer peripheral surface of the rim of a tire wheel. CONSTITUTION:Fins 1 that serve as partitions circumferentially dividing the inside of an air chamber 6 formed between the inner peripheral surface 2A of a tire 2 and the outer peripheral surface of the rim 3 of a tire wheel 5, are secured to the inner peripheral surface 2A of the tire 2 at their ends. The end portion of each fin 1 is set in a position in which it is in contact with or proximity to the outer peripheral surface 3A of the rim 3 when the fins are mounted in the tire 2. Therefore the equivalent length of an air column inside the air chamber 6 can be reduced and the resonance frequency of air- column resonance is shifted to the range of vibrational frequencies at which the problem of road noise does not arise, thus reducing the level of noise at low cost and enabling enhancement of comfortableness.
Patent JP-H1175622-A (JP)
Title: Lure
Inventor: SATO MOTOHIKO
IPC: A01K85/00
Filed: 1997-09-16
Abstract: PROBLEM TO BE SOLVED: To provide a lure extremely effective for improving fishing effects, capable of moving in a manner extremely similar to that of an insect or a small animal as a fish feed and readily carrying out effective movements without using a high technique for beginners just starting fishing. SOLUTION: This lure comprises a body 2 composed of a material having a specific gravity lower than water and leg parts 3 and 4 formed at both right and left sides at the middle part of the body 2 or at both right and left sides at the rear end. These leg parts 3 and 4 are each provided with an elastic material 7 projected right and left from the body 2 as the center and with one water receiving part 11 which is fixed to one side of the elastic material 7 and forms an opening in the direction of advance and another water receiving part 12 which is fixed to the other side of the elastic material 7 and forms an opening in the direction of advance.
Patent JP-2000085542-A (JP)
Title: Wiper blade
Inventor: WATANABE TAKAO
IPC: B60S1/38
Filed: 1998-09-08
Abstract: PROBLEM TO BE SOLVED: To prevent the breaking of a wiper blade by applying an unreasonable force directly to a ribbon to hold as yoke as little as possible, in the midst of operating the wiper blade installed to an automobile or a train. SOLUTION: In a wiper blade which is composed by inserting a rubber 8 inserted in the holding condition, providing a claw to hold a ribbon 9 forming locking grooves at both sides slidable between a top board 4 to the end part side, and providing a yoke to insert the ribbon 9 by locking the locking groove of the ribbon 9 by the claw 16 between the top board 4 and the claw 6, it is composed as a wiper blade provided by placing an elastic wire 10 such as a rubber, to the locking groove of the ribbon 9 locked to the claw 6 of the yoke, along the ribbon 9.
Patent JP-H03161002-A (JP)
Title: Extracting non-polar substance
Inventor: JIYANKARURO PARETSUTO
IPC: B01D11/04
Filed: 1990-10-11
Abstract: PURPOSE: To efficiently extract nonpolar substances from polar substances in a liquid phase by bringing the liquid phase containing substances to be extracted into contact with a supercritical gas such as CO2 flowing in a countercurrent direction in an extraction tower equipped with perforated trays. CONSTITUTION: The liquid phase which contains the nonpolar substances such as n-paraffin as the substances to be extracted and which is a polar substance being a mixture compound of sulfonic acid, water and sulfuric acid is brought into contact with the supercritical gas such as CO2 flowing in the countercurrent direction in the extraction tower equipped with perforated trays to extract and separate the nonpolar substances. As the extraction tower, a tower, which has perforated trays inside and an equipment for controlling a level of a heavy phase and for extracting the phase and which is substantially constituted of a high-pressure pipe, is preferable. Further the extraction tower in which the same trays are alternatively disposed by rotating by 180 deg. to each other is preferable.
Patent JP-H0988847-A (JP)
Title: Rotary shaft pivotably supporting structure of vane pump
Inventor: KAMIYA YUZO
IPC: F04C15/00
Filed: 1995-09-26
Abstract: PROBLEM TO BE SOLVED: To suppress generation of the vibration and noise by arranging a rotary shaft pivotably supporting hole to pivotably support other end parts on the power transmission side and the opposite side of a rotary shaft on a drive shaft side of a prime mover in an eccentric manner by the distance half of the difference between the inner diameter and the shaft diameter at the other end part of the rotary shaft. SOLUTION: In a vane pump, an inner side plate and a cam ring 5 are fitted to a short cylindrical recessed part 3 of a pump body, and a rotor 7 is fitted in a cam chamber of the cam ring 5. The rotor 7 is spline-fitted to a rotary shaft 13 piercing the pump body. A tip part 13a of the rotary shaft 13 is turnably fitted to a pivotably supporting hole 14 in an outer side plate. The center axis O1 of the pivotably supporting hole 14 is off-centered by δ=(D1 -D2 )/2 (where, D1 : inner diameter of the pivotably supporting hole 14, D2 : outer diameter of the rotary shaft 13) toward the direction A of the tension in an endless belt relative to, e.g. the center axis O2 of the cam ring 5.
Patent JP-S63124451-A (JP)
Title: Semiconductor device
Inventor: HAYASHI HISAO
IPC: H01L27/12
Filed: 1986-11-13
Abstract: PURPOSE:To equalize the characteristics of a device formed to an SOI substrate by shaping a semiconductor layer by using a seed section formed while being made to correspond at every cell and being divided and forming an element to the semiconductor layer. CONSTITUTION:A seed 4 as a contacting section with an Si layer 3 grown on an SiO2 layer 2 is shaped in a straight line to a seed 4 for an adjacent memory cell 5 to the SiO2 layer 2 on an Si substrate 1. The single crystal Si layer 3 is formed onto SiO2 through epitaxial growth in the transverse direction by utilizing the seed 4. A required section is patterned, and N-MOSFETs 6a-6d and P-MOSFETs 6e, 6f are shaped to the Si layers 3, thus forming a CMOSRAM 5. The shape and arrangement of the seed sections are optimized, thus acquiring a semiconductor device having uniform characteristics, then attaining high density.