baber/WOPTO huggingface dataset:
Patent JP-S6217687-A (JP)
Inventor: HIRAI MUTSUMI
IPC: G21C3/17
Filed: 1985-07-17
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-S5282781-A (JP)
Title: Preparation of levan sucrase
Inventor: MINODA TAIJI
IPC: C12N9/10
Filed: 1975-12-27
Abstract: PURPOSE: To prepare novel heat-resistant levan sucrase which, acting to sucrose, etc., produces levan, by the cultivation of a heat-resistant Bacillus which can be cultivated in a medium containing only a smsll amount of sucrose. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H096047-A (JP)
Title: Resin composition for toner and toner
Inventor: SUZUKI KIYOKAZU
IPC: G03G9/087
Filed: 1995-06-22
Abstract: PURPOSE: To obtain a resin compsn. and a toner excellent in low-temp. fixability, having a wide fixing temp. region and giving a satisfactorily stable image even in the case of copying with a high-speed or small-sized electronic copying machine. CONSTITUTION: This resin compsn. is formed with a continuous phase made of a vinyl copolymer contg. a styrene monomer and a (meth)acrylic ester monomer as constituent units and a discontinuous phase made of crystalline polyester resin and contains additives for a toner. Such additives are mixed with a soln. of the vinyl copolymer and/or crystalline polyester resin in a solvent without passing through a melting-kneading process and the additives are contained in the resultant resin compsn. by passing through a solvent removing process. The objective toner is obtd. using this resin compsn.
Patent JP-S5679529-A (JP)
Title: Logic circuit
Inventor: KAWAI KOUICHI
IPC: H03K19/20
Filed: 1979-11-30
Abstract: PURPOSE:To reduce the area in realizing the logic with an LSI circuit, by controlling the status of four data lines through the combination of two control signals. CONSTITUTION:When the outputs Q1-Q4 of all bits are desired to be latched to the same logic level as data signal, the control signals A, B are made to ''H'' and ''L'' levels. Thus, the output of the NAND gate to which data are input is the inversion of data and the output of OR gate is the same polarity as data, then data appears at the latch circuit. To make the specific bit to ''L'', the signals A, B are at ''L'' and the data of the bits are made to ''L'', then the specific bit is is at ''L'' and other bits keep preceding level. To make the specific bit only to ''H'', the signals A, B are made to ''H''. Further, to latch all the bits to the preceding data, the signals A, B are made to ''L'' and ''H'' levels.
Patent JP-H05327044-A (JP)
Title: Persistent current switch
Inventor: YOKOYAMA SHOICHI
IPC: H01L39/20
Filed: 1992-05-25
Abstract: PURPOSE:To obtain a persistent current switch which has large conducting current, is scarcely quenched and easily handled. CONSTITUTION:An inductively wound superconducting lead 9 for a switch is superconductively connected to a superconducting lead for a current lead, ringlike metal plates 10a, 10b partly electrically cut are provided, and ends 9a, 9b of the lead 9 for a switch are electrically connected fixedly. Further, a plurality of the plates 10a, 10b or its shape is formed spirally. Heat insulating members 12a, 12b are disposed between a winding of the lead 9 for the switch and the plates 10a, 10b. Superconducting connectors 11a, 11b and ends 4a, 4b of the superconducting lead for current leads are electrically connected to the plates 10a, 10b fixedly.
Patent JP-S5279959-A (JP)
Title: Self-checking sensor
Inventor: OOTAKE TOSHIICHI
IPC: G01F23/62
Filed: 1975-12-25
Abstract: PURPOSE: To immediately check the fault by shorting or disconnection of wires by integrally and serially connecting a detector which switches from make to break at the detecting operation and a resistor and obtaining the detection signal of the change in the resistance value of said series circuit. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S6133799-A (JP)
Inventor: ERITSUHI KORENTSU
IPC: C22B1/16
Filed: 1985-07-17
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-S6217667-A (JP)
Title: Method for forming test pattern for circuit containing variable logic
Inventor: ONO FUMIO
IPC: G01R31/28
Filed: 1985-07-16
Abstract: PURPOSE:To make it possible to automatically form the judge reference data corresponding to a testing condition, by forming a mask intermediate pattern by comparing the response pattern to an input pattern with the response pattern of a desired good product and repeating this operation until the change in said intermediate pattern is eliminated. CONSTITUTION:The input pattern corresponding to the sequence test item from a control calculator 20 is stored in an input pattern memory 14 and a printed circuit board 7 being a good product and provided with no mask is tested and the response output pattern thereof is stored in the mask pattern memory 15b of a judge reference memory 15. Next, a master printed circuit board 7 to be tested is tested on the basis of the pattern of the memory 14 and the test result is stored in a response pattern memory 15a to be compared with the content of the memory 15b and a non-coincidence area is set to 1 to perform OR addition and stored in a judge result pattern memory 16. When this operation is repeated and the content of the memory 16 is altered, change is eliminated and, from the content of the memory 16 when a state generating no change predetermined times continued, a mask pattern is automatically determined.
Patent JP-S6219243-A (JP)
Title: Catalyst reducing nitrogen oxide content of combustion exhaust gas
Inventor: MIKAERU SHIYUNAIDERU
IPC: B01J21/16
Filed: 1986-07-04
Abstract: A catalyst for lowering the nitrogen oxide content of flue gases contains as the active component an acid-activated layer silicate, in particular of the smectite type, whose layered structure is to a large extent intact after the acid treatment.
Patent JP-H07331522-A (JP)
Title: Helmet comprising shell unit in plural layers
Inventor: IWASHIMIZU TAKASHIZU
IPC: A42B3/06
Filed: 1994-06-03
Abstract: PURPOSE:To absorb and disperse an impact force in characteristics possessed by respective shell units and reduce a load on a head by forming the shell units of a helmet into plural layers of different substances and structures. CONSTITUTION:This helmet is obtained by successively bonding shell units 4 prepared by forming plastic shell units 3 and plastic pipes of an optional shape into a honeycombed shape, plastic shell units 5, rubber shell units 6 and a film 7 to the whole of the shell unit 1 formed of a rigid material, forming the ends of the rubber shell units 6 into stringy rubbers 8 in plural places, passing the rubber shell units 6 in the form of the stringy rubbers 8 through holes 9 bored at the ends of the shell unit 1 formed of the rigid material.
Patent JP-H0445706-A (JP)
Title: Traveling device of rice transplanter
Inventor: ISHIDA ISAO
IPC: A01C11/02
Filed: 1990-06-13
Abstract: PURPOSE:To reduce pushing down of transplanted seedlings and disturbance on the surface of seedlings transplanted soil by specifying a pair of left and right front wheels and tread of a pair of left and right rolling rear wheels. CONSTITUTION:Concerning front wheels 3 and rear wheels 4 which are rotated and traveled on interrow space positions B of adjoining seedling planting rows A, tread C of the rear wheels is set wider than tread D of the front wheels. Even if the rear wheels are rolled and soil is transferred by the rear wheels inclining and moving outside, soil will not move from the outside of the truck of the front wheels.
Patent JP-H105887-A (JP)
Title: Spinning machine for inclining machining roller
Inventor: ONO KOTARO
IPC: B21H1/04
Filed: 1996-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a spinning machine having a supporting structure high in rigidity and rapidly inclining a machining roller rapidly by an arbitrary angle. SOLUTION: One side of a supporting shaft 15 of a machining roller 2 is supported rotatively by using a spheric bearing 18, and another side is supported movable toward the direction of inclining the supporting shaft 15 by using a cam mechanism of eccentric cams 21, 22 composed at least doubly, thus the machining roller 2 is inclined. As the inclining mechanism, with wedge, electrostriction or magnetostriction element, hydraulic or pneumatic cylinder, and eccentric cam are exemplified in addition to the double eccentric cam mechanism.
Patent JP-S5779922-A (JP)
Title: Automatic focusing camera
Inventor: KUSAKA YOUSUKE
IPC: G02B7/34
Filed: 1980-11-07
Abstract: PURPOSE: To achieve fast, high-precision focusing operation by controlling the driving speed of a photographic lens according to information on whether the photographic lens is within a prescried focusing range or not and object luminance information.  
     CONSTITUTION: When an image of an object is dark and within a prescribed focusing range, an AND gate 25 applies an output H to an AND gate 29, which then transfers the 75% duty pulse of a NAND gate 28 to an OR gate 32. The output H of the AND gate 25, on the other hand, is inverted to an L by an inverter 30 and applied, so an AND gate 31 is at a level L at any time. Therefore, the 75% duty pulse (j) of the NAND gate 28 is outputted to a terminal (g) through the OR gate and AND gate 29. Further, when the image of the object is light and not within the prescribed focusing range, the 50% duty pulse (i) of an FF27 is outputted to the terminal (g). 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0247008-A (JP)
Title: Floor material made of rubber and manufacture thereof
Inventor: KURAUSU HETSUKERU
IPC: B44C3/00
Filed: 1989-06-19
Abstract: PURPOSE: To clarify a contour pattern of contrasting-colored zones by uniformly dispersing a rubber contrasting-colored zone in a rubber matrix, and disposing the rubber contrasting-colored zones at least in an advanced state of vulcanization of a mixture. CONSTITUTION: Hundred pts.wt. of a master batch having a color arrangement 1 is mixed with 10 pts.wt. of vulcanized rubber powder particles of a disposition 2 having a particle size of 6 to 8 mm and 10 pts.wt. of vulcanized pulverized material of a color arrangement 3 having a particle size of 10 to 14 mm in a sealed rubber mixer. A preform having a thickness of 12 mm is extrusion molded from the mixture by a roll mill, and the preform is overheat vulcanized by a press having two smooth molding surfaces. Then, the vulcanized rubber pulverized material mixed with the batch are substantially completely embedded. An obtained vulcanized plate having a total thickness of 12 mm is sliced into two or more plates by a slicer.  In the obtained floor covering, visible parts of two types of pulverized material mixed with color arrangements 2, 3 are uniformly distributed with the color arrangement 1 of the batch, thereby forming a three-color structure.
Patent JP-S6216704-A (JP)
Inventor: SAITOU KIMIYO
IPC: A45D2/08
Filed: 1985-07-16
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-S6216566-A (JP)
Title: Solid-state image pickup device
Inventor: WATANABE YASUSHI
IPC: H04N5/335
Filed: 1985-07-15
Abstract: PURPOSE:To obtain sufficient sensitivity even for the long wavelength light by a method wherein with the construction where a single semiconductor substrate, the first layer that is reverse conductive type with respect to the substrate, the same second conductive layer as the substrate, and a means to apply potential to the second layer are provided, the area of a light-receiving section is not pressed even if an antiblooming function is formed on the single substrate. CONSTITUTION:A P<+> layer with high-density is provided on the surface of an N-layer 2 of a photodiode section formed on a P-substrate 1. When a positive potential VP with respect to the substrate is applied from outside through an electrode 7, the potential of the N-layer 2 increases from the minimum value of phim at the time of the complete depletion to phic. However, when the potential phic is about to be exceeded, forward direction is establishes between the N-layer 2 and the P-layer 5, and electrons are implanted into the P<+> layer 5 side, with the increase in the potential suppressed. Thus, by setting the phic a little bit lower than the middle level value phiI in the potential of a transfer section 3, the excessive electric charge produced by strong light is discharged to the P<+> layer 5 side, thereby suppressing the blooming.
Patent JP-H114253-A (JP)
Title: Router for electronic mail system, transmission and reception method for electronic mail and recording medium
Inventor: ISHIHARA TETSUO
IPC: H04L12/58
Filed: 1997-06-13
Abstract: PROBLEM TO BE SOLVED: To enable confirmation of newly-arrived mail without executing a dial up connection to a provider by receiving mail arrival information from a mail informing server, holding it, and providing a means reporting the mail arrival information held in a router by a mail arrival confirmation instruction. SOLUTION: A mail arrival confirmation reporting part 202 receives a mail arrival confirmation instruction and reports an application program of a provider specified by a mail management part 203, the number of mail in a user account or the like. The application program analyzes displayed mail arrival information and connects a necessary mail to a mail server 3 by way of a router 2. A mail server 3 receives the mail arrival confirmation instruction and reports a specified application program of required information from a mail box in the mail server, while a user reads out a displayed mail and transmits a reply mail when there is a mail to which needs response.
Patent JP-S5488015-A (JP)
Title: Frequency shift circuit
Inventor: KOJIMA TADASHI
IPC: H03L7/197
Filed: 1977-12-26
Abstract: PURPOSE:To enable the control of the frequency shift amount over a wide range and in a low-speed operation for the synthesizer receiver or the like by securing the selective combination of the pulse sampling control circuit and the fixed divider for the PLL. CONSTITUTION:Pulse sampling control circuit 13 and 23 are provided to the PLL along with fixed divider M114 and M224, and circuit 13 and 24 are set under the operation and non-operation states by switch S1 and S2 respectively. Through the selectively combined action between S1 and S2, the output pulse given from divider 12 is sampled optionally and the output of variable divider 15 varies accordingly. As a result, the operation step frequency of the PLL can be shifted, thus ensuring a wide-range control of the frequency shift amount with the reduced switching times.
Patent JP-H028446-A (JP)
Title: Joint construction of roof
Inventor: TAKEMORI HIROSHI
IPC: E04D3/38
Filed: 1988-06-27
Abstract: PURPOSE:To prevent the penetration of rain water and to improve thermal expansion absorbing efficiency by forming a coupling joint section consisting of a tongue-like piece and a peripheral side piece on the water lower side end of a main board of a roofer, placing the coupling joint section of another roofer on the water upper end of the main board and providing and fixing a synthetic resin joint body between them. CONSTITUTION:A coupling joint section 3 consisting of a tongue-like piece 3a projected outward from the water lower side end and inclined upward from the outside and a peripheral side piece 3b of the lower peripheral side of the tongue-like 3a is formed on a main board 1 of a roofer (A) having angle sections 2 formed on both ends in the direction of the width of the main board 1. The coupling joint section 3 of another roofer (A) adjacent to the direction of roof slope is placed on the water upper side of the main board 1, and a synthetic resin joint body 5 capable of deformations is provided and fixed between the water upper side end surface of the main board 1 and the bottom of the coupling joint section 3. According to the constitution, the penetration of rain water is prevented, and such a joint construction as absorbing thermal expansion of the roofer (A) satisfactorily can be obtained.
Patent JP-S6050225-A (JP)
Title: Turbosupercharged engine with intercooler
Inventor: SUENAGA KOUICHI
IPC: F02B29/04
Filed: 1983-08-27
Abstract: PURPOSE:To secure an air charging state suitable for a state of engine operation, by controlling an on-off valve inside an intercooler by means of an input signal of one side or both of eingine speed and load. CONSTITUTION:A signal 15 out of an engine speed sensor and a signal 16 cut of a load sensor bot are inputted into a control unit 14. When both on-off valves 12 and 13 come into a state of being opened, flow passage resistance in an intercooler 4 is small. When these on-off valves 12 and 13 are close, increment in an air charging quantity is checked whereby charging temperature is dropped. In time of opening or closing these on-off valves 12 and 13, these operations are made to correspond to that of a waste gate device.
Patent JP-H0447809-A (JP)
Title: Semiconductor integrated device
Inventor: YAMADA ICHIRO
IPC: H03K5/02
Filed: 1990-06-15
Abstract: PURPOSE:To prevent an ineffective current from flowing by cutting off second power supply at the timing of cutting the above-mentioned ineffective current flow to a level shift circuit by the means of this invention. CONSTITUTION:A control circuit A104 to be operated by a first power source 101 generates a signal for boosting and signals 106 and 112 with levels to be shifted. A switch 111 for making the second power source intermittent is opened and closed by a power supply control signal 112 produced by a level shift circuit 107 and a control circuit B108 according to a second power source 102 produced by a boosting circuit 103. Thus, the power supply of the level shift circuit 109 is made intermittent and ineffective energy consumption can be suppressed.
Patent JP-H1148779-A (JP)
Title: Door beam material made of aluminum
Inventor: YAMASHITA HIROYUKI
IPC: B60J5/00
Filed: 1998-06-05
Abstract: PROBLEM TO BE SOLVED: To improve buckling displacement and an energy absorption amount without increasing weight by devising a sectional shape, in a door beam material made of aluminum in a section consisting of outer and inner flanges and a web to intercouple them together. SOLUTION: A sectional shape is set in a manner to satisfy one or two or more conditions of under-mentioned four conditions of (1) the corner R (RFO) on the outer side of the tip of the extension part of an outer flange FO is 2.5 mm or less; (2) an outside corner R (RWO) in a spot where a web W and two flanges are intercoupled is 2-4 mm; (3) an outside corner R (RWO) in a spot where the web W and two flanges are intercoupled is 1.5-2 times a web width (tw); and (4) the length (LF) of the outer flange FO of the extension part of the outer flange FO is 1-2 times the length of the outside corner R (RWO) in a spot where the web and the flange are intercoupled.
Patent JP-S6137101-A (JP)
Inventor: IGARASHI YASUO
IPC: A43B3/16
Filed: 1984-07-30
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-S5581752-A (JP)
Title: Method for separation of sludge
Inventor: YAMAGATA TETSUO
IPC: C02F11/12
Filed: 1978-12-18
Abstract: PURPOSE: To provide a method of separating sludge and sand by utilizing flow rate and the difference in specific gravity, comprising flowing downward sludge inturn from upper part through inclined troughs composed of a plurality of steps.  
     CONSTITUTION: Sludge discharged from a sewage disposing plant is supplied to the top step of inclined troughs 1 composed of a stack of a plurality of steps. As sands in sludge water have greater specific gravity and particle size, the sands settle and accumulate on the bottom of the trough. The sludge water flows downward into a next trough. While the remaining sands settle, the sludge water flows downward in succession. A the sludge water flows downward in turn through the troughs 1 composed of a plurality of steps, heavier sands sink to the bottom and lighter sludge together with water flows out from the troughs. When the precipitated sands exceed a given quantity, work is suspended temporarily and the sands are removed by inclining the trough by an axis 2. Sludge which adheres to the separated sands, is removed in a countercurrent type separator 3 provided at the lower part of the last trough. The resulting sands are washed in a sand washing means 4 and the cleaned sands are recovered. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0446707-A (JP)
Title: Cutting tool
Inventor: ARAI TATSUO
IPC: B23Q11/00
Filed: 1990-06-15
Abstract: PURPOSE:To facilitate application to a working machine equipped with an automatic tool exchanger without problems by a method wherein cut chips are discharged in sequence while they are treated without being scattered around a machine. CONSTITUTION:Under a condition where a cutting tool is stored in a magazine, a cover 36 and a tool main body 20 are integrated with each other through an arbor 22, stopper 56 and an engaging shaft 54. When the arbor 22 is mounted on a spindle 28, the shaft 54 engages with an engaging hole 60 while the stopper 56 is released from an engaging groove 61, and the cover 36 is engaged with an engaging block 58 through the shaft 54. As a result, the cover 36 is restrained in its rotation and orientation of a discharge pipe 40 is fixed. When coaxial arrangement of the discharge pipe 40 and a through hole 73 is carried out after a spindle head 27 is moved, a pipe line is formed which is communicated with a discharge hose 72 via connection part 71 through the discharge pipe from a cut chip storing chamber 39. After that, the spindle head 27 is moved in the direction to separate from a table 62 face vertically, a coupling 70 is allowed only in its upward movement, and the movement in the direction parallel to the table 62 face is allowed.
Patent JP-H093289-A (JP)
Title: Surface treating solution for polyvinyl alcohol-based film
Inventor: MURAKAMI TETSUO
IPC: C08L25/14
Filed: 1995-06-23
Abstract: PURPOSE: To obtain the subject treating solution comprising a specific copolymer emulsion and an aqueous solution of a polyvinyl alcohol, capable of providing a polyvinyl alcohol film with excellent transparency, blocking resistance, wear resistance, heat-sealing strength and adhesion strength. CONSTITUTION: This surface treating solution for a polyvinyl alcohol-based film comprises (A) an emulsion of a copolymer of methyl methacrylate (M1 ) and styrene (M2 ) (e.g. a copolymer of 40-99wt.% of M1 and 1-60wt.% of M2 ) obtained by using a polyvinyl alcohol containing a mercapto group at the end (e.g. one having 70-99.99mol% degree of polymerization) as a stabilizer, having 0.02-1μm average particle diameter and (B) an aqueous solution of a polyvinyl alcohol.
Patent JP-S643904-A (JP)
Title: Stabilizer for discharge lamp
Inventor: MURAKAMI HIROSHI
IPC: H01F41/12
Filed: 1987-06-26
Abstract: PURPOSE:To obtain excellent properties of sticking, heat radiation and low noise by filling a case holding an impedance element with an unsaturated polyester resin composition consisting of specific unsaturated polyester and specific reactive monomer, and inorganic filler agent and hardening catalyst and hardening them together. CONSTITUTION:Unsaturated polyester resin composition containing 0.8-1.7mol of unsaturated bibasic acid per one molecule of unsaturated polyester and 40-80 weight % of alicyclic bibasic acid in unsaturated polyester, 40 weight parts or less of reactive monomer against 100 weight parts of said resin content, inorganic filler, and hardening catalyst is filled in a case holding an impedance element, and they are hardened. This causes the unsaturated polyester resin composition to shrink less, stick well to the metallic case, and make a stabilizer for the discharge lamp with good noise prevention effect.