baber/WOPTO huggingface dataset:
Patent JP-H02276504-A (JP)
Title: Lift-controlling apparatus of tractor
Inventor: DOI YOSHINORI
IPC: A01B63/00
Filed: 1990-02-27
Abstract: PURPOSE:To safely and accurately operate the subject apparatus by setting the lifting and lowering work range of a ground-working machine to a neutral zone, the 1st operation zone and the 2nd operation zone and constructing an operation lever in such a manner as to always return to the neutral position. CONSTITUTION:A hydraulic lifting mechanism lifts or lowers at a small pitch when a hydraulic operation lever 18 is operated within the 1st operation zone consisting of small ranges RU and RD. When the operation lever 18 is shifted beyond the 1st operation zone to the 2nd operation zone having wider operation range, the hydraulic mechanism lifts or lowers to the preset lifted position or lowered position set by a lift position setting device IU or a lowered position setting device ID. When the hand is released from the operation lever 18, the lever 18 is immediately returned to the neutral position to stop the lifting and lowering motion of the working machine. The operation of the machine can be safely and accurately carried out by this mechanism.
Patent JP-H11230891-A (JP)
Title: Fine particle detector
Inventor: KAWASAKI HIROSADA
IPC: G01N15/14
Filed: 1998-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a fine particle detector which efficiently detects a count and a size of dust particles or the like generated in a vacuum chamber highly reliably and stably without being influenced by a type of a gas used in the vacuum chamber, a process temperature, a pressure and a gas flow, and is easy to install in a vacuum apparatus and maintain. SOLUTION: A count and a size of dust particles 25 are detected with the utilization of a scattering light 26 generated at the irradiation of a laser light 17 to the dust particles 25. A laser light source 14 for outputting the laser light 17 to a fine particle detection area and a photodiode 15 for receiving the scattering light 26 are set at a detector main body 12. A light absorber 24 for absorbing the laser light 17 is set outside the detector main body 12. The laser light source 14 and photodiode 15 are set at the same side with respect to a partition wall window 20, while the absorber 24 is set at the opposite side to the laser light source 14 with respect to the partition wall window 20. The partition wall window 20 functions as a member for separating an atmosphere environment and a vacuum environment.
Patent JP-H02226257-A (JP)
Title: Electrophotographic sensitive body
Inventor: ANAYAMA HIDEKI
IPC: G03G5/06
Filed: 1989-02-28
Abstract: PURPOSE:To obtain the photosensitive body which has sensitivity in a near IR region, has a stable potential characteristic with repetitive use and is free from image defects by incorporating the disazo pigment expressed by specific formula and the trisazo pigment expressed by specific formula into a photosensitive layer formed on a conductive base of the electrophotographic sensitive body. CONSTITUTION:The photosensitive layer formed on the conductive base contains the disazo pigment expressed by formula I and the trisazo pigment expressed by formula II. In the formulas, Ar1, Ar2 and Ar3 denote a bivalent aryl group or bivalent heterocyclic group which may respectively have a substituent; Ar1, Ar2 denote a residual coupler group having a phenolic OH group. The photosensitive body which has the sensitivity in a gear IR region, has the stable potential characteristic with the repetitive use and is free from image defects is obtd.
Patent JP-S59175875-A (JP)
Title: Cultivation of high-concentration respiratory-deficient yeast cell
Inventor: KOGA KUNIMASA
IPC: C12N1/16
Filed: 1983-03-25
Abstract: PURPOSE:To culture respiratory-deficient yeast cells in high concentration, decreasing the death of the cells during fermentation, by culturing the respiratory-deficient yeast in a state immobilized in gel beads. CONSTITUTION:A respiratory-deficient yeast strain such as Saccharomyces cerevisiae IFO-0234 (FERM-BP No.261) is immobilized in gel beads made of carrageenan, alginic acid, etc., and is cultured without shaking or under aerobic condition.
Patent JP-H01226662-A (JP)
Title: Paper collecting and piling device
Inventor: KOKUBO TAKESHI
IPC: B65H31/06
Filed: 1988-03-01
Abstract: PURPOSE:To pile paper in arrangement state by installing a rubber roller which revolves only in one direction onto a front guide plate. CONSTITUTION:A paper 17 passes through a passage 6 and is transported into a piling part 1 by the revolution drive of the rollers 10 and 12. Since, at this time, a rubber roller 18 can be turned in the A direction, the paper 17 advances along the rubber roller 18 and a front guide plate 5, and collides with a sweeper 15 which revolves with the roller 12 and is piled in arranged state. When the quantity of piling increases, and even if the paper 17 contacts the sweeper 15 and is pushed upwardly, the revolution of the rubber roller 18 in the reverse A direction is suppressed by the action of a one-way clutch 19, and the rolling-up of the paper 17 is prevented, and the piled state of the paper 17 in arrangement can be maintained.
Patent JP-H03254098-A (JP)
Title: Discharge lamp lighting device
Inventor: KAWABATA KENJI
IPC: H02M7/48
Filed: 1990-03-02
Abstract: PURPOSE:To allow a discharge lamp to illuminate both in the full bridge operation and half bridge operation by using a switching circuit, in which two series circuitries each consisting of two switching elements are connected parallelly with a DC power supply. CONSTITUTION:A series circuitry consisting of two switching elements 3, 5 and another series circuitry consisting of ones 4, 6 are connected parallelly with a power supply 1 to form a switching circuit, and operations of the elements 3-6 are controlled by a control circuit 2. The elements 3-6 use the middle points of the two series circuitries as output terminals to make a bridge operation, wherein the pos. side element 3 of one series circuitry and the neg. side element 6 of the other series circuitry and also the elements 5, 4 are opened and shut alternately in the same phase, while the half bridge operation can be made in the same manner. This enables lighting up and driving of a large capacity fluorescent lamp, which requires large current if half bridge operation is made using this type of switching circuit as a lighting device.
Patent JP-S53136268-A (JP)
Title: Parts distributing and supplying device
Inventor: HIRANO YOSHIHIRO
IPC: B65G47/74
Filed: 1977-04-28
Abstract: PURPOSE: To provide the subject device wherein the diaphragm is arranged to be movable, whereby matters of irregular sizes such as wastes charged into the device in a non-uniform distribution state in the width direction can be distributed and dispersed at a desired ratio, and further any trouble indriving due to the blocking of the passageway can be prevented. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H07263547-A (JP)
Title: Manufacture of semiconductor device
Inventor: NAKAHIRA JUNYA
IPC: H01L23/522
Filed: 1994-03-18
Abstract: PURPOSE:To provide a method for manufacturing a semiconductor device by which the reliability of an Al interconnect in the multilayer interconnection structure, etc., is increased. CONSTITUTION:An SOG film 7 is formed on a semiconductor substrate. Above and below the SOG film 7, oxide films 3 are formed as interlayer insulating films in the thickness of 200nm or above by a bias ECR plasma CVD method. By this, water in the SOG film 7 which comes out from the SOG film 7 and goes to the upper layer side can be blocked. Then, a BPSG film 4 is formed on the semiconductor substrate and an oxide film 3 is formed in the thickness of 200nm or above on the BPSG film 4 as an interlayer insulating film by a bias ECR plasma CVD method. By this, water in the BPSG film 4 which comes out from the BPSG film 4 and goes to the upper layer side can be blocked.
Patent JP-H03253123-A (JP)
Title: Decoding system for error correcting code
Inventor: OHASHI MASAYOSHI
IPC: H03M13/23
Filed: 1990-03-02
Abstract: PURPOSE:To efficiently execute minimum bit error decoding algorithm and to reduce the capacity of a memory by reusing a working storage area to be used for forward or backward repeating operation again in revesed repeating operation to execute decoding. CONSTITUTION:In the case of applying the minimum bit error decoding algorithm to a linear code obtained by terminating a code word by a certain length, forward repeating operation and backward repeating operation are executed once in each by using only the storage area required for the forward repeating operation. In this case, all calculated results on the way of a decoding process are stored in a decoding operation RAM 112, and at the time of advancing decoding, data are read out from a RAM 112 and the product sum operation between the read data and a branch metric value is executed by a multiplexer 140, an adder/subtractor 141 and an accumulator 122. Thus, the bit error rate can be efficiently reduced.
Patent JP-H08249100-A (JP)
Title: Automatic setting device for data input area
Inventor: KAWAI AKIKO
IPC: G06F3/02
Filed: 1995-03-09
Abstract: PURPOSE: To improve the data input efficiency by selecting the area other than the data input area inhibition area, which is set in a partial area of a document generated at present, as a data input area. CONSTITUTION: The area where the data input area cannot be set is selected in a part of the document expanded on a CRT 40 at present by a data input inhibition area setting means 20 consisting of a data input position detection part 10, an output inhibition area storage part 12, and a data input panel output inhibition area selecting part 14. A non-overlapping output area setting part 27 of a data input panel calculates the area, where the other data input panel cannot be outputted, based on the selected area and contents stored in a data input panel mutual relation data base 25.  A data input panel output permission candidate position calculation part 29 calculates candidate positions of the area, where the data input panel can be outputteed, based on the data input panel output inhibition area and the area which is calculated by the non- overlapping output area setting part 27 of the data input panel and where the other data input panel cannot be outputted.
Patent JP-H10232472-A (JP)
Title: Silver halide color reversal photographic sensitive material
Inventor: SHUDO SADANOBU
IPC: G03C7/20
Filed: 1997-02-19
Abstract: PROBLEM TO BE SOLVED: To provide the color reversal photographic sensitive material capable of reproducing skin color small in hue change in the range from low to high illuminations and smooth and good in the linkage between different hues. SOLUTION: The silver halide color reversal photographic sensitive material is provided on a transparent support with at least each one unit of blue-, green-, and red-sensitive silver halide emulsion layers, and this material has an interimage effect control means, and when it is exposed to a light spectrally distributing in the standards of [skin color] and [reddish skin color] and then, developed and processed, the standard deviations of a hue angle in the CIELab color indication system of [skin color] and [reddish skin color] reproduced with this photosensitive material are each within 1.0 in the range of L*=20-70, and the maximum difference between the hue angles of [skin color] and [reddish skin color] is within 30 deg. in the range of 20-70.
Patent JP-S57164670-A (JP)
Title: Channel display circuit
Inventor: TERASAWA KENJI
IPC: H04N5/445
Filed: 1981-04-01
Abstract: PURPOSE: To possibly save terminal pins of a microcomputer, by obtaining a driving signal of segments from a few driving signal generating circuit outputs.  
     CONSTITUTION: In a channel display circuit displaying a channel by giving a driving signal to segments (a∼g) of a display means 1 formed with the light emitting segments (a∼g) as shown in Figure, the driving signal for the segments (a) and (g) is commonly used from an output terminal A 1  of a driving signal generating circuit 4, and a signal inverting the driving signal for the segment (e) at an inverter 8 and the driving signal for the segment (f) are ORed for the driving signal for the segment (c). Thus, even if a dynamic illumination system for 2-digit display is taken, the number of output terminals for the driving signal generating circuit 4 is 7 terminals, reduced by 2 terminals than conventional systems. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-2000250206-A (JP)
Title: Photopolymerizable composition and photosensitive planographic printing plate
Inventor: HINO ETSUKO
IPC: G03F7/00
Filed: 1999-02-26
Abstract: PROBLEM TO BE SOLVED: To obtain a high sensitivity photopolymerizable composition having good developability and free from problem on handling such as a foul odor by incorporating an addition polymerizable compound having an ethylenically unsaturated double bond, a radical activator, a sensitizing dye and an aliphatic amino acid salt and using a pyromethene borate dye as the sensitizing dye. SOLUTION: The photopolymerizable composition contains an addition polymerizable compound having an ethylenically unsaturated double bond, a radical activator, a sensitizing dye and an aliphatic amino acid salt and a pyromethene borate dye is contained as the sensitizing dye. The pyromethene borate dye may be a dye having a structure of the formula, wherein R1-R6 are each H, halogen, alkyl, aryl or the like, R7 is H, alkyl, aryl or aralkyl, X1 and X2 are each halogen, alkyl, aryl, aralkyl or the like and H atoms of the groups R1-R7 may further be substituted.
Patent JP-S56146989-A (JP)
Title: Heat pipe
Inventor: WATANABE KAZUO
IPC: F28D15/00
Filed: 1980-04-15
Abstract: PURPOSE: To improve thermal efficiency by a method wherein a vapor flow path is formed into a wide hollow vessel into which a working fluid is enclosed, and a wick  is arranged in parallel with the vapor flow path.  
     CONSTITUTION: A vapor flow path 5 is made up into a thin-plate-shaped hollow vessel 1, into which a working fluid is enclosed, width w thereof is wider than thickness t and, on upper and lower each surface thereof reinforcing plates 2 are mounted, and a wick 3 supported by a spiral metallic wire 4 is disposed in parallel with the vapor flow path 5. The working fluid can thermally be transported efficiently because both an evaporating section V and a condensing section C have wide areas and the working fluid is thermally transported in a multiple strip of vapor currents in the vessel 1. The installation of the reinforcing plates 2 inhibits the generation of the abnormal expansion and cracks of the vessel 1 even when pressure in the vessel 1 rises, and further improves thermal conductivity even when the generation widens the surface area of the evaporating section V or the condensing section C. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H04284316-A (JP)
Title: On-and-off mechanism utilizing permanent magnet
Inventor: KAMITSUBARA TSUNEO
IPC: H01H23/24
Filed: 1991-03-14
Abstract: PURPOSE:To efficiently utilize magnetic energy of a permanent magnet for a single position stabilizing, biposition stabilizing or multiposition stabilizing on-and-off mechanism. CONSTITUTION:The on-and-off mechanism consists of a magnet pole piece 1, a magnet movable piece 2, a permanent magnet 3 and a non-magnetic substance 4, the non-magnet for reluctance adjustment is inserted into an outer magnetic path of the permanent magnet 3, reluctance value of the magnetic path is adjusted by the size of the non-magnetic substance, magnetic energy of the permanent magnet is supplied to a load to the maximum in order to give high sensitivity to the on-and-off mechanism. Fig, (a) shows a seesaw type biposition stabilizing on-and-off mechanism of phia>phib and phia<phib by operating the magnet movable piece 2 while Fig. (b) shows a single position stabilizing operation on-and-off mechanism having constant phia>phib by composing one side leg of a magnet pole piece 1 of a non-magnet piece 4a.
Patent JP-H10232043-A (JP)
Title: Multitype air-conditioner
Inventor: KOBAYASHI TAKAYUKI
IPC: F24F11/02
Filed: 1997-02-18
Abstract: PROBLEM TO BE SOLVED: To reduce cost through elimination of a centralized controller and to facilitate switching of each of outdoor units to a parent machine or a slave machine, in a multitype air-conditioner formed such that a plurality of outdoor units provided with respective controllers are connected parallel to a refrigerant circuit. SOLUTION: A multitype air-conditioner is constituted such that controllers A7, B7, and C7 of outdoor units A, B, and C are respectively provided with a centralized controller function and a parent and slave switching means 8, the arbitrary outdoor unit, for example, the controller A7 for the outdoor unit A, of a plurality of outdoor units A, B, and C is switched to the parent side by a parent and slave switching means 8 and functioned as a centralized controller and other outdoor units B and C switched as a slave machine and the controllers B7 and C7 are switched to the slave machine side by the parent and slave switching means 8. The controllers B7 and C7 and the controller A7 for the parent machine A are connected together for wiring through a signal line 4.
Patent JP-H09239305-A (JP)
Title: Automatic grease applicator
Inventor: NAKAMACHI MASAKAZU
IPC: B05C5/00
Filed: 1996-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a device for automatically applying grease to the side face of a boss-like projecting part and the inner surface of a shaft hole provided in a gear bracket. SOLUTION: An axial outer surface application nozzle 22 provided with holes 33A, 33B into which projecting parts 2A, 2B of a gear bracket 1 can be inserted and a grease discharge port 34 opened to the inner surfaces of the holes, and a hole inner surface application nozzle 23 having a cylindrical part which can be inserted into a shaft hole 3 of the gear bracket 1 and provided with a grease discharge port 37 on the side face thereof are supported on a nozzle unit base 8 which is ascendables and rescindable, and also syringes 19A, 19B for feeding grease to the nozzle are connected to them. The nozzle unit base 8 is descended to engage the nozzles 22, 23 with the projecting parts 2A, 2B and the shaft hole 3. In this state, grease is discharged from the grease discharge ports 34, 37 to apply it to the side faces of the projecting parts 2A, 2B and the inner surface of the shaft hole.
Patent JP-H07231760-A (JP)
Title: Apparatus for preparation of punched bean curd and preparation of punched bean curd using the apparatus
Inventor: EBARA YASUYUKI
IPC: A23L11/00
Filed: 1994-02-24
Abstract: PURPOSE:To obtain an apparatus for the preparation of punched bean curd having various shapes such as flower, leaf, fish, star and heart and usable as it is for cooking and to provide a process for the preparation of the bean curd by using the preparation apparatus. CONSTITUTION:This preparation apparatus is composed of a plate female mold 10 having plural through-holes 13, a plate male mold 20 having protrusions to be inserted into the through-holes and having similar shapes as the through- holes 13 and a plate pressing mold 30 for closing the through-holes 13. A punched bean curd is prepared by applying the plate pressing mold 30 to the lower surface of the plate female mold 10 having plural through-holes to close the through-holes 13, filling soya milk incorporated with a coagulant into the through-holes, inserting the insertion protrusions 23 of the male mold into the through-holes 13 of the female mold and lowering the male mold 20 while fixing the pressing mold 30 to the female mold to effect the dehydration and coagulation of the soya milk.
Patent JP-H0879238-A (JP)
Title: Certification and device of data medium for allowing access to transaction or certain service or place and medium therefor
Inventor: JIYATSUKU PATARAN
IPC: G06Q20/40
Filed: 1995-03-09
Abstract: PURPOSE: To provide a method and device for authenticating data carrier intended to enable transactions, or access to service, or location, and corresponding carrier. CONSTITUTION: A carrier 1 has a specific number Ns and an authentication value calculated by means of an asymmetrical algorithm F and a secret key Ks, from the specific number and from information I that defines the rights attaching to the carrier. Two types of authentication are provided, one being current, in a mode disconnected from the authorizing organization, and the other periodic, in a connected mode. In the disconnected mode, an algorithm G correlated with the a symmetrical algorithm F and using a public key Kp is applied to the authentication value VA, read from the carrier, in order to verify on the one hand that the authentication value VA is compatible with the specific number Ns and the information I. In the connected mode, it is also possible to modify the authentication value of the carrier.
Patent JP-S59177324-A (JP)
Title: Production of martensitic stainless steel strip having uniform quality
Inventor: KUROSAWA SUSUMU
IPC: C21D8/02
Filed: 1983-03-25
Abstract: PURPOSE:To produce a martensitic stainless steel strip having uniform quality by regulating the content of C+N in a 13% Cr stainless steel, subjecting the hot rolled steel strip thereof to continuous annealing for a short time at a high temp. and cooling the annealed steel then cold rolling the same. CONSTITUTION:A hot rolled steel strip of a martensitic stainless steel contg. 0.03-0.08wt% C+N and 10-14% Cr is heated to a temp. region of 750-900 deg.C and is held for <=5min at said temp. and after the steel strip is cooled to a room temp., the strip is cold rolled and the martensitic stainless steel strip having considerably decreased variance in quality is obtd. The upper limit for the above- mentioned content of C+N is the range where the satisfactory cold rolling is feasible, and the content below the lower limit is economically disadvantageous. The above-mentioned annealing temp. is the range where a satisfactory cold rolled shape is obtainable and if the annealing time is long, there is the danger of hardening the steel and is disadvantageous in terms of cost and therefore the upper limit thereof is five minutes.
Patent JP-H05220013-A (JP)
Title: Device for retaining edge on wet type razor
Inventor: KENESU GURANJI
IPC: A45D27/29
Filed: 1992-01-24
Abstract: PURPOSE: To provide a holding device for surely storing an unused razor together with a dispenser for razor blade unit body. CONSTITUTION: A holding device for holding a wet razor 1 and a box dispenser 12 for razor blade unit boy is formed of a base 2, a column 5 mounted on the base 2 and having a holding means 4 having projections 6 for holding the razor 1, and a groove-like recessed part 11 provided on the base 2 to receive the dispenser 12.