baber/WOPTO huggingface dataset:
Patent JP-H11327369-A (JP)
Title: Image reader having mounted automatic original feeder
Inventor: FUJII TAKASHI
IPC: G03B27/62
Filed: 1998-05-18
Abstract: PROBLEM TO BE SOLVED: To obtain an image reader having a mounted automatic original feeder which, in the case of forcibly ejecting an original left on a contact glass, prevents the original from being mixed in originals to be copied for a subsequent job, is good in hand leability for a user and reduces the work of the user. SOLUTION: When a copying operation in an ADF mode is started and in the case that a remaining original is detected on the contact glass 31 and a one-side-original mode is set, it is ejected to a double-sided-paper ejection tray 26, and in the case that a double-sided-original mode is set, it is ejected to a one-sided-paper ejection tray 27. Also, the effect that the remaining original is ejected, is warned and a subsequent job is automatically started after the ejection.
Patent JP-H05330007-A (JP)
Title: Stamp process device
Inventor: FUWA TETSUJI
IPC: B41C1/055
Filed: 1992-05-27
Abstract: PURPOSE:To provide a stamping device for confirming a stamped image without wasting an original plate for stencil printing. CONSTITUTION:A heat-sensitive recording sheet 52 inserted into a stamping device is stopped by a stopping mechanism on the position of arrow mark B and loaded. When a process key is pushed down in the loading state, a support component 36 for rotating by the driving force of a motor and a thermal head 32 is lifted up to the position of solid line. The heat-sensitive recording sheet 52 is clamped between a platen 34 and the thermal head 32 in the above said state, and a heat-sensitive recording sheet discrimination switch 48 is on. A lifting roller 38 is brought into contact with a heat-sensitive recording sheet feed roller 42. Printing data edited by key inputting every step of the rotation of the platen 34 is transmitted to the thermal head 32 as the dot information for every line, and heat is developed selectively by a heating element to color the heat-sensitive recording sheet 52 and carry out printing.
Patent JP-2000327763-A (JP)
Title: Polyester polymerization catalyst and polyester produced by using the same and production of polyester
Inventor: NAKAJIMA TAKAHIRO
IPC: C08G63/82
Filed: 1999-05-17
Abstract: PROBLEM TO BE SOLVED: To obtain the subject polyester polymerization catalyst that is useful as a polyester polymerization catalyst by using a metal selected from zinc, manganese, cobalt or their compounds and a specific organic compound. SOLUTION: This polyester polymerization catalyst comprises (A) one or more kinds of metal selected from zinc, manganese and cobalt or their compounds (preferably zinc, manganese or cobalt salt of saturated aliphatic carboxylic acid) and (B) at least one selected from the group consisting of the compounds including the structures of the formula: Ar-O- and/or formula I (Ar is an aryl, for example, phenyl, naphthyl or the like). The amount of the component A to be used is preferably 1×10-6-0.1 mole based on the molar number of the whole constitution units of carboxylic acid components in the resultant polyester, while the amount of the component B is 0.01-100 moles per the mole number of the component A.
Patent JP-H05333797-A (JP)
Title: Display device by ultraviolet fluorescence
Inventor: FUJIKURA AKIZO
IPC: G09F13/42
Filed: 1992-05-27
Abstract: PURPOSE:To enhance a photodecoration effect by forming a fluorescent agent layer on approximately the entire peripheral edge of a transparent plate formed with patterns and disposing a UV rays generator at one peripheral edge of this transparent plate. CONSTITUTION:The patterns 12 as irregular reflection parts are formed by etching, etc., on the surface 10b of the transparent plate 10. The fluorescent agent layer 13 consisting of a fluorescent agent to be excited by UV rays is formed on approximately the entire peripheral edge of the transparent plate 10. A reflection film 14 consisting of aluminum foil or silver foil is formed on the rear surface of the fluorescent agent layer 13. Only the fluorescent agent layer 13 is formed at the peripheral 10a on one side of the transparent plate 10 mounted with the UV generator 11 and this fluorescent agent layer 13 is provided with plural through-holes 15. The inside of the transparent plate 10 is irradiated with the UV rays generated from the UV generator 11. Visible light is emitted from the fluorescent agent layer 13 and this visible light passes the patterns 12 and shines the patterns clearly in fantasy and relief.
Patent JP-2000316357-A (JP)
Title: Combine harvester
Inventor: SAMURAGI HITOSHI
IPC: A01D67/00
Filed: 1999-05-17
Abstract: PROBLEM TO BE SOLVED: To obtain a combine harvester which can easily improve the strength of a machine frame, reduce its weight, compact the machine body, reduce the manufacturing cost, and so on, by connecting right and left frames to each other by a specific method. SOLUTION: In this combine harvester in which a reaping section 7 is disposed in front of a threshing section 3, right and left frames 47 are connected to each other through the chain base of a feed chain 5d disposed on the threshing section 3. Therein, right and left bearings can be disposed in the right and left frames 47 to rotatably and pivotally support a threshing cylinder 4. The feed chain 5 can tensively be disposed on the rear side of the threshing section 3, and a cutter 21 can be disposed on the right side of the threshing section 3. Further, the lower ends of the right and left frames 47 are connected to the right and left truck frames 2, and the right and left frames 47 can vertically be disposed on the insides of right and left travel crawlers 1 disposed on the truck frames 2.
Patent JP-2000330930-A (JP)
Title: Magnetic disk drive
Inventor: TAKAHASHI KOJI
IPC: G06F13/28
Filed: 1999-05-17
Abstract: PROBLEM TO BE SOLVED: To generate no overhead in buffer access by occupying a buffer unit without interruption for refreshing when data are transferred. SOLUTION: A DMAC control part 135 having received a data transfer request 108 from a host bus interface(HBI) 100 sends an instruction to a switching part 105 to connect an HBI port 111 to a buffer unit and inform the HBI that data transfer is possible. The HBI transfers data to a DMAC 102 through an HBI port 111. Namely, the address at the time of the data transfer is counted toward a ROW-side address to positively activate the ROW- side address, and consequently the data are prevented from being lost to perform refreshing operation in combination. When the address is switched to the ROW address, the problem of temporary interruption of the data transfer is solved by using multiple DRAM modules at the same time.
Patent JP-H0430299-A (JP)
Title: Method and device for deciding presence of car in parking lot
Inventor: TAKAHASHI HIROKO
IPC: G08G1/14
Filed: 1990-05-28
Abstract: PURPOSE:To decide the presence of a car stably even against the change of weather by setting an area to be processed from among the area of the picture of a parking lot taken beforehand in which there is the possibility of the presence of the car, and using the variance of the density value of the picture, and deciding that the car is present if the variance exceeds a threshold. CONSTITUTION:A picture input part 1 inputs the picture through a picture recording system such as a television camera, etc., and stores the picture in a picture memory 2. A parking area input part 3 designates a piece of ground corresponding to each parking area to be decided by using the picture in the picture memory 2, and a processed area determining part 4 determines a processed area on the picture corresponding to the area of the ground not influenced in appearance by the car in surroundings from among every area in the picture. Besides, a picture processing part 6 calculates the variance of the processed area stored in a processed area storage memory 5 among the pictures stored in the picture memory 2, and a presence of car deciding part 7 decides that the car is being parked in the processed area if the variance value is larger than the threshold, and decides that the processed area is vacant space if the variance is smaller than the threshold. Thus, the presence of the car in parking lot is decided automatically without being influenced by the weather.
Patent JP-S6115268-A (JP)
Title: Kana-to-kanji conversion system
Inventor: NISHIKAWA NOBUO
IPC: G06F17/22
Filed: 1984-06-30
Abstract: PURPOSE:To omit operation of a conversion designating key to improve the operability and also to improve the processing efficiency, by performing the second conversion of KANJI (Chinese character) to the data supplied successively by means of the terminal character of a clause for correction of an input sentence. CONSTITUTION:The input character data supplied through an input part 1 is set to an input character buffer 2-1 in a conversion main control part 2. It is decided through a key code status table 3 whether the input data is equal to the alphamerics, symbols, KANA (Japanese syllabary), etc. In the case of the alphamerics or symbols, the KANJI conversion is carried out to the KANA characters so far supplied. Then the discrimination is performed to the special KANA in the input character data, e.g., the terminal characters of clauses such as ''BA'', ''GA'', etc. Thus the conversion is performed to the KANA characters so far supplied in the case of a terminal character of a clause. These conversion data of two times are compared with each other via a KANJI conversion control part 6, etc. Then the contents of the latter conversion data are delivered in case a correction is needed. This omits the operation of a conversion designating key and also improves the operability as well as the processing efficiency.
Patent JP-S5927219-A (JP)
Title: Digital rotation detector
Inventor: HOSOKAWA YORIO
IPC: G01D5/14
Filed: 1982-08-05
Abstract: PURPOSE:To obtain a compact, light weight, digital rotation detector which can detect the rotary position highly accurately, by arranging four Hall effect elements so as to face a permanent magnet rotor in such a way that every two pieces are attached with a phase difference of pi/2 being provided respectively. CONSTITUTION:Hall elements 10a and 10b and 11a and 11b are arranged so as to face a permanent magnet rotor R with a phase difference of pi/2 being provided. Currents i1 and i2 are applied to current terminals 10ai and 10bi and 11ai and 11bi of the Hall elements. Then, voltages V1a and V1b and V2a and V2b, which are proportional to the product of a magnetic flux density and the current values, are generated at voltage terminals 10av and 10bv and 11av and 11bv. The voltages V1a and V2a are added in an adder 12. The voltages V1b and V2b are subtracted in a subtractor 13. Outputs Va and Vb are multiplied by the outputs of a cosine wave generator 14a and a sine wave generator 14b in multipliers 16a and 16b. The difference between their outputs Va' and Vb' is obtained by a control circuit 17. The output is counted by a counter 20 through a voltage controlled oscillator 18. Thus a rotary position signal is detected highly accurately through a latch circuit 19.
Patent JP-S62294014-A (JP)
Inventor: OKADA SHOJI
IPC: A01G9/24
Filed: 1986-06-11
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-H10311361-A (JP)
Title: Pressure regulator for stay damper
Inventor: FUJII HIDENORI
IPC: F16F9/00
Filed: 1997-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a stay damper stabilizing an opening/closing speed of a back door and operating force at door closing time. SOLUTION: Gas chambers A, B are partitioned by a movable pressure regulating piston 103, an arm part 103A extended upward of this pressure regulating piston is formed, on the other hand, an operating bolt 101 connected to the arm part is received in a guide groove 102A (or 102B) having a multi-step stop part S, W (or S, M, W) opened in a cylinder 102, and also by moving the pressure regulating piston through the operating bolt, capacity of the gas chamber is changed by stages, so that a pressure of the gas chamber can be adjusted.
Patent JP-S5925970-A (JP)
Title: Coated sintered hard alloy
Inventor: NAKANO MINORU
IPC: C23C16/50
Filed: 1982-08-03
Abstract: PURPOSE:To provide a coated sintered hard alloy for thick Al2O3 film coated tools having good performance for high-speed cutting in the coated sintered hard alloy consisting of an outside layer of Al2O3 and an inside layer of TiC, TiN, etc., by laminating the outside layer by a chemical vapor deposition method then repeating said method and a plasma chemical vapor deposition method. CONSTITUTION:An inside layer of >=1 kinds among TiC, TiN, TiCN, SiC, Si3N4 is coated on a base material for a sintered hard alloy. Crystallized Al2O3 of fine particles up to 2mu is coated on the surface thereof as an outside layer by a chemical vapor deposition method, and further a plasma chemical vapor deposition method and the chemical vapor deposition method are repeated on the surface thereof. The coated layer having the laminated structure of amorphous Al2O3 or a mixed layer of the same and crystallized Al2O3 and the layer of only the Al2O3 is thus obtd. The Al2O3 film nearest the inside layer has high adhesion strength and the rate of growth for Al2O3 to be effected in succession is high; therefore, the film thickness is increased and said film has excellent adhesion to the Al2O3 nearest the inside layer, according to the above-mentioned method.
Patent JP-H01120469-A (JP)
Title: Automatic tensioner for belt
Inventor: KADOTA YASUSHI
IPC: F16H7/12
Filed: 1988-06-01
Abstract: PURPOSE:To stabilize the performance for long term, to simplify the structure and to reduce cost, in an automatic belt tensioner for automobile, by placing highly viscous oil in a, gap between a bracket supporting shaft and the bearing of bracket. CONSTITUTION:Base end section 19 of an idler fixing bracket 18 is supported rotatably on a bracket supporting shaft 15. A shaft 20 is secured to the intermediate section of the bracket 18 and an idler 21 is fixed rotatably to the shaft 20. Then highly viscous oil is placed in a, gap between the outer circumferential face of the bracket supporting shaft 15 and the inner face of a hole 25 of the bracket 18. Vibration of the idler is suppressed through viscous resistance of the oil. Consequently, performance is stabilized for long term, the structure is simplified and the cost is reduced.
Patent JP-H1160473-A (JP)
Title: Production of hard gelatin capsule
Inventor: YAMAMOTO TAIZO
IPC: A61K9/48
Filed: 1998-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a hard gelatin capsule for filling water sensitive substance inhibiting breaking of the capsule in production and in use filled with water sensitive substances such as low molecular weight polyethyleneglycol which is a water absorbing vehicle, medium chain triglyceride which embrittles the gelatin membrane, etc., having improved solubility. SOLUTION: The water sensitive substance filled hard gelatin capsule is produced by adding polyethyleneglycol having molecular weight of 200 to 20,000 to a solution dissolving gelatin in water to obtain a jelly, the non foam type hard gelatin capsule is obtained by immersion method, the water sensitive substance is filled into this capsule.
Patent JP-H09317402-A (JP)
Title: Monocrystal stationary blade for gas turbine and stationary blade segment, and manufacture thereof
Inventor: ISHIDA TADAMI
IPC: C22C19/00
Filed: 1996-05-30
Abstract: PROBLEM TO BE SOLVED: To provide the stationary blade and the stationary blade segment of a gas turbine for generation which has creep resistant fatigue characteristics, is provided with an increased life, and reduced in a cost. SOLUTION: A plurality of stationary blades comprising blade parts 14, an outer wall to arcuately interconnect the ends on one side in a longitudinal direction of the blade parts 14 and an inner side wall to interconnect the ends on the other side thereof in an arcuate shape are integrally formed by side walls 5a and 5b continued such that the Z-axis of each stationary blade is extended through the central point O of a circular arc and formed of an Ni group or Co group refractory alloy cast by a one-way coagulation method and form a single crystal stationary blade segment wherein the direction of a normal 16 to divide a circular arc into equal sections coincides with the <001> azimuth of a single crystal, and an internal angle between two normals 17 of the one being a normal making contact with the portion, positioned closer to one end,  of the portions of a blade part 14 situated on one end side of a circular arc and passing central point O and the other being a normal situated on the other end side of the circular arc and making contact with the portion, situated closer to the other end, of the portions of the blade part 14 and passing the central point 0 is within 40 deg..
Patent JP-H05301907-A (JP)
Title: Production of copolymer latex
Inventor: TAKENAKA TAKASHI
IPC: C08F2/00
Filed: 1992-04-28
Abstract: PURPOSE:To obtain a latex giving a coated paper having excellent bonding strength, blister resistance and stain resistance by adding an aliphatic conjugated diene monomer, an alkyl ester monomer and an unsaturated carboxylic acid monomer, etc., in two steps. CONSTITUTION:The objective latex is produced by the emulsion polymerization of a monomer mixture composed of 15-60wt.% of an aliphatic conjugated diene monomer, 5-40wt.% of an ethylenic unsaturated carboxylic acid alkyl ester monomer, 1-10wt.% of an ethylenic unsaturated carboxylic acid monomer, etc., and 5-79wt.% of other monomers copolymerizable with the above monomers. In the above process, 10-40wt.% of the monomer mixture is polymerized in the 1st stage and 60-90wt.% of the mixture is polymerized in the 2nd stage. The ratio of the aliphatic conjugated diene monomer to the ethylenic unsaturated carboxylic acid alkyl ester is (2-8) to 1 in the 1st stage and (0.3-1.5) to 1 in the 2nd stage. The ratio of the aliphatic conjugated diene monomer to the ethylenic unsaturated carboxylic acid monomer in the 2nd stage is (1-30) to 1.
Patent JP-H1082443-A (JP)
Title: Cylindrical vibration isolating mount bracket
Inventor: KOKUBO SADAO
IPC: F16F15/08
Filed: 1997-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a cylindrical vibration isolating mount bracket that can relax strictness of dimensional accuracy, can fix a mount body into the bracket without deforming the mount body and can be easily manufactured. SOLUTION: A clamp type cylindrical vibration isolating mount bracket has a receiving part la and a covering part 1b separately independent of the receiving part 1a, and grips a cylindrical vibration isolating mount body between these parts 1a, lb. The receiving part 1a and the covering part 1b are provided with holding parts 2a, 2b respectively recessed in circular arc shape cross section to hold the mount body, and a plurality of connecting parts 4, 5 protruded from the holding parts 2a, 2b. The mount body is fitted into the holding part 2a of the receiving part 1a, and the covering part 1b is put thereon with the holding part 2b placed along the mount body. Each pair of connecting parts 4, 5 are then connected through connecting structure making use of plastic deformation. Both holding parts 2a, 2b are thereby held in the closed state to grip the mount body.
Patent JP-S5259690-A (JP)
Title: Preparation of water absorbing resin
Inventor: MASUDA FUSAYOSHI
IPC: A61K8/72
Filed: 1975-11-12
Abstract: PURPOSE: To prepare a resin having extremely high water-absorbing power, easily from starch or cellulose and a particular polymerizable monomer. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5928547-A (JP)
Title: Copper alloy for radiator fin of automobile
Inventor: KOMATA KENICHI
IPC: C22C9/04
Filed: 1982-08-05
Abstract: PURPOSE:To increase corrosion resistance and attain light weight and durability for a long life without deteriorating thermal conductivity and heat resistance by composing a copper alloy of specified rate of Zn, Cr, Zr and Cu. CONSTITUTION:A copper alloy for radiator fin of automobile composed of 0.1- 2wt% Zn, 0.01-0.2wt% Cr or 0.01-0.3wt% Zr and remainder Cu is provided. This alloy does not appreciably decrease its thermal conductivity and heat resistance and has excellent corrosion resistance even if it is in corrosive environment where chlorine and sulfur are mixed together. Therefore, the radiator increases its life and is modified to light weight.
Patent JP-S5838646-A (JP)
Title: Continuous casting method for slab of middle carbon region steel
Inventor: TANMACHI KENICHI
IPC: B22D11/10
Filed: 1981-08-31
Abstract: PURPOSE:To suppress the generation of surface cracking of steel slabs effectively in the stage of continuous casting of middle carbon steel by regulating the negative time of oscillations to be applied to a water-cooled mold and the viscosity of the mold powder to be charged. CONSTITUTION:In the stage of continuous casting for slabs of middle carbon region steel contg. 0.08-0.16wt% C, the time when a water cooled mold descends at a speed higher than the drawing speed of the slab in one cycle of the  oscillations to be applied to said mold, that is, the negative time TN expressed  by the equation (n: drawing speed cm/sec, f: oscillating frequency of the mold c/ sec, S: oscillating stroke of the mold cm) is adjusted within 0.21sec. Further the mold powder having 3.5-8.0 poise viscosity at 1,300 deg.C is used for the mold powder to be charged into the mold. By the above-mentioned method, the surface cracking of the slabs of the middle carbon region steel is suppressed effectively, and the loss of yield is reduced.
Patent JP-H04233010-A (JP)
Title: Constitution of control valve for pulse-width modulating pressure
Inventor: ARAN ERU MIRAA
IPC: F16H61/06
Filed: 1991-06-07
Abstract: PURPOSE: To provide a pulse width modulation valve constitution which can be used as the substitute of a variable force solenoid valve in which an intra pressure feedback is provided, and an output pressure is in proportion to an input command. CONSTITUTION: A pulse width modulation valve constitution 16 is constituted of an on/off solenoid valve or a pulse width modulation valve 38, damper accumulator 40, and pressure converter 42 for pressure feedback.
Patent JP-H06322814-A (JP)
Title: Structure of balcony for house
Inventor: YONEDA TSUGUO
IPC: E04F15/00
Filed: 1993-05-13
Abstract: PURPOSE:To simplify construction by providing a house addition part on an external wall of a house body and by making a roof part of the house addition part between an additional external wall of this house addition part and the house body external wall into a balcony. CONSTITUTION:A house addition part B which extends outward from a house body A and is lower than the house body A is formed on a body external wall WA of the house body A. A floor panel PB is extended between an additional external wall WB of this house addition part B and the body external wall WA of the house body A so as to form a balcony body 2 and a balcony extension part 3. A floor panel P used for forming an indoor underfloor face of the house body A is bolted to a beam H passing through an upper end of the additional external wall WB and the body external wall WA, and its upper face is treated as water-tight. Thus, using a floor panel for forming an indoor floor face, a floor face of the balcony can be formed, and a construction method can be unified.