baber/WOPTO huggingface dataset:
Patent JP-H08294931-A (JP)
Title: Molding taking-out device of powder molding machine
Inventor: SEKIYA MITSUHIRO
IPC: B29C41/42
Filed: 1995-04-25
Abstract: PURPOSE: To hold a molding in the left and right direction even at a place where an internal is narrow and cylinders can not be used on both sides of the molding. CONSTITUTION: Since an interval is narrow and cylinders can not be attached to both sides of a molding 2 when the molding 2 of a powder molding machine is taken out, a picker pad 6b having a spring 7 incorporated therein is used on the single side of the molding 2. By this constitution, the molding can be taken out, for example, at a time of the simultaneous molding of several products incapable of attaching cylinders to both sides of the molding because of a narrow interval and the time for raising and lowering the molding above a conveyor by a vacuum pad required when the molding is held in the before and behind direction can be omitted and productivity can be enhanced to a large extent.
Patent JP-S62282692-A (JP)
Title: Activated sludge treatment of waste water
Inventor: FUJII MASAHIRO
IPC: C02F1/465
Filed: 1986-06-02
Abstract: PURPOSE:To remove phosphorus compds. and sulfides simultaneously by immersing and disposing plural different metals connected by a conductive material to a control vessel and/or reaction vessel of a biochemical treatment device for waste water and making the biochemical treatment of the waste water. CONSTITUTION:The plural different metals connected by the conductive material are immersed and disposed in the control vessel and/or reaction vessel of the biochemical treatment device for the waste water and the waste water is biochemically treated. The different metals are preferably composed of >=2 kinds among iron, zinc and copper. The treatment of the waste water by conducting DC between the different metals from the outside is preferably as a large amt. of the metallic ions can be eluted and the rate of elution can be easily controlled. The control of the oxidation-reduction potential of the biochemical reaction vessel is further preferable as the metals can be efficiently eluted. As a result, the pollutant, phosphorus compds., cyan compds., sulfides which are expressed by BOD and are contained in industrial waste water, etc., are simultaneously removed.
Patent JP-2000313350-A (JP)
Title: Driving operation device for automobile
Inventor: SATO HARUHIKO
IPC: B62D6/00
Filed: 1999-05-06
Abstract: PROBLEM TO BE SOLVED: To provide a driving operation device for an automobile with no sense of incompatibility for a driver at any car speed capable of stably operat ing any of a large operation and a fine operation and imparting an operation reaction force with a less operation burden. SOLUTION: A manipulated variable of a joy stick 10 detects a steering operation angle and a longitudinal operation angle, i.e., respective angles in the lateral direction and the longitudinal direction by two detection means provided on a center axis of the joy stick 10. The signal is inputted to a control means 50 and the control means 50 operates a front wheel steering angle to be driven, a throttle angle and braking amount based on the signal and a value of a car speed detected by a car speed detection means and drives each of a steering driving means 60, a throttle driving means 70 and a brake driving means 80.
Patent JP-S5351680-A (JP)
Title: Emergency explosion-proof illumination equipment
Inventor: CHIYOUEI SHIYUUSAKU
IPC: F21V25/00
Filed: 1976-10-19
Abstract: PURPOSE: To provide an emergency explosion-proof illumination equipment wherein an interlocking operation and an inspecting operation are carried out by turning and sliding one switch operating board thereby obtaining the equipment at cheap costs and achieving double safety of the same. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S61284399-A (JP)
Inventor: YUUJIN II AARUNODO
IPC: B26F3/00
Filed: 1985-06-10
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-H11323319-A (JP)
Title: Latent heat storage agent composition
Inventor: AKIYAMA ISAMU
IPC: C09K5/06
Filed: 1998-05-08
Abstract: PROBLEM TO BE SOLVED: To obtain a composition that does not undergo a phase separation even if a heat cycle of melting-solidification is repeated over a long period of time by mixing a sodium acetate trihydrate or its eutectic with a hydrophilic fumed silica, a hydrophilic fumed alumina and a calcium salt. SOLUTION: It is preferable that a ratio by weight of a fumed silica and a fumed alumina is 95:5-50:50 and that the total content of the fumed silica and the fumed alumina is 3-25 pts.wt. per 100 pts.wt. sodium acetate trihydrate or its eutectic. It is preferable that the fumed silica and the fumed alumina have an average particle size of not more than 0.1 μm. As a calcium salt, one or more selected from a calcium formate, a calcium acetate, a calcium chloride, a calcium tartrate and a calcium lactate can be used and the content thereof is preferably 0.1-30 pts.wt. per 100 pts.wt. sodium acetate trihydrate or its eutectic.
Patent JP-S5351969-A (JP)
Title: Manufacture for electronic component
Inventor: UEMATSU SHIYUNEI
IPC: H01L23/02
Filed: 1976-10-22
Abstract: PURPOSE: To achieve consistency in continuous frame with a good workability and high precision, by making the cap sealing process after the lead is processed for bending. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5649574-A (JP)
Title: Semiconductor device
Inventor: NAKASAKI YASUTAKA
IPC: H01L27/112
Filed: 1979-09-28
Abstract: PURPOSE:To improve memory injection efficiency by a method wherein a floating gate is prepared between a source and a high density layer of the same conductive type as a substrate, a control gate is placed between the source and drain and gate insulating film is made thin on the high density layer. CONSTITUTION:On a P type Si substrate an N type source 61, a drain 62 are prepared and on a part of the drain a P<+> layer 67 is prepared. A floating gate 65 is arranged between the source 61 and the P<+> layer 67, a control gate 64 is set up in a space between the source 61 and the drain 62 and that on the P<+> layer 67 gate film oxide is made thin. Said constition enables to get an N channel nonvolatile memory device with high injection efficiency. Furthermore it is equally effective that the drain layer 72 is covered with the P<+> layer 77, the floating gate 75, control gate 74 are arranged in the same way and on the P<+> layer 77 the gate insulating film is made thin.
Patent JP-H06337791-A (JP)
Title: Program converting device and processor
Inventor: SUZUKI MASATO
IPC: G06F9/45
Filed: 1993-05-27
Abstract: PURPOSE:To provide a compiler and a microcomputer which are suitable for application requiring an address space having 16 bits in data bit width and about 16 megabytes. CONSTITUTION:In the program converting device, a code generation part 7 generates an instruction which makes the bit width of data held by a parameter holding means, effective by instructions from a memory control part 9, a register control part 10, and an instantaneous value control part 11 when a variable used by a machine word instruction to be generated is a variable showing data. When the variable is a variable showing an address, a parameter setting part 8 generates an instruction for making the bit width of the held address effective. The microcomputer can utilize the address space of the value obtained by raising 2 to the (N)th power (16 Mbyte) by a program counter with N(24)-bit length, and a executing means performs arithmetic with N(24)-bit length and arithmetic with M(16)-bit length equal to the bit width of the data.
Patent JP-S63289902-A (JP)
Title: Variable resistor
Inventor: SHIMOKAWA SATORU
IPC: H01C10/32
Filed: 1987-05-22
Abstract: PURPOSE:To obtain the variable resistor requiring no gap-sealing work when an electron switch and the like of the structure having a built-in variable resistor in a casing by a method wherein a nonhardening liquid substance is filled in the gap in the casing. CONSTITUTION:A non-hardening liquid substance 11 is filled in the gap located in the casing 1 of a variable resistor equipped with a casing 1, a resistor 5 to be provided in the casing 1, and a movable body 6 exposed to outside from the casing 1 as a controlling part. As the above-mentioned non-hardening liquid substance 11, for example, the material having the property same as the abrasion-preventing material to be used on the correspondingly contacted part between the resistor 5 and the movable body 6, namely, the material such as silicon grease and the like are used. As a result, the infiltration of the resin, to be filled in an electric machine, into a variable resistor can be prevented completely. Accordingly, the work of sealing the gap can be omitted, and the resin-filling type electric machine using a variable resistor can be manufactured efficiently.
Patent JP-H04331769-A (JP)
Title: Piezoelectric ceramic composition
Inventor: HIROI NOBUO
IPC: C04B35/49
Filed: 1991-05-01
Abstract: PURPOSE:To provide a piezoelectric ceramic composition having high electro- mechanical coefficient, small temperature dependence of dielectric constant, small crystal particle diameter, uniform composition and high and stable reliability and suitable as an ultrasonic vibrator utilizing vibration in radial direction. CONSTITUTION:The objective composition is composed of a principal composition expressed by the general formula Pb1-ABaA(ZrBTiC)O3 (B+C=1; 0.05<=A5<=0.15; 1.01<=B/C<=1.07) and contains 0.03-0.20wt.% of Mn, 0.05-0.20wt.% of NiO and 0.03-0.15wt.% of Co2O3 as subsidiary components.
Patent JP-S5828880-A (JP)
Title: Josephson tree-decoder
Inventor: KOKAMA TETSUO
IPC: H03K19/195
Filed: 1981-08-13
Abstract: PURPOSE:To make it possible to miniaturize product size and to promote suitability for high integration density by a setup which requires no enlargement of size of a Josephson junction for the purpose of promoting switching sensitivity to address control current. Such a feature is referred to as a Josephson tree-decoder due to the fact that the miniaturized device for computers allows the tree-decoders to operate at higher speed. CONSTITUTION:When control electric current IC is caused to flow through either a control current line 3A or 3B with input current ID for a decoder supplied through an input line 1 to reach a switching gate either 8A or 8B, the switching gate into which the current has flowed becomes finite voltage impressible status so that the control current IC flows across by-pass resistors 9 and the input current ID flows through the other gate which remains zero-volt status. Likewise, by control current IC being supplied through a control current line either 3C or 3D, input current ID supplied through the input line 1 can finally be taken out from any one of output lines 4A-4D so that there is no need for enlarging size of the Josephson junction as in conventional units to magnify inductance for the purpose of ensuring sensitivity.
Patent JP-S62283191-A (JP)
Title: Sintered alloy bearing oil
Inventor: FUJII YOSHINOBU
IPC: C10N30/08
Filed: 1986-05-30
Abstract: PURPOSE:A bearing oil, containing a dialkyl-substituted diphenyl ether synthetic oil as a principal component, adjusted to a specific viscosity and capable of imparting improved lubricity, heat resistance and antioxidant property as well as sufficient bearing life by impregnating into sintered alloy bearings. CONSTITUTION:A bearing oil, containing a dialkyl-substituted diphenyl ether synthetic oil expressed by the formula (R<1> and R<2> are 12-18C straight-chain alkyl) as a principal component and adjusted to 90-110cSt viscosity at 40 deg.C. An oiliness agent, antioxidant and rust preventing agent may be further added as necessary. EFFECT:Improved compatibility with metals, e.g. copper, iron., lead, tin, etc.
Patent JP-S62284008-A (JP)
Title: Method for repairing tap hole lining of converter
Inventor: SATO YASUSHI
IPC: C21C5/46
Filed: 1986-06-03
Abstract: PURPOSE:To quickly and surely repair the damaged tap hole of a converter by press-fitting and packing monolithic refractories into the space between the fresh sleeve brick which is inserted into the tap hole after the removal of the damaged sleeve brick and the block brick of the tap hole. CONSTITUTION:The converter is positioned perpendicularly to bring the tap hole 1 to a horizontal position. The damaged sleeve brick is disassembled and removed and thereafter, the new sleeve brick 8 is inserted into the tap hole and is fixed by a fixture 5 attached with a gas pipe 6. At the same time, a press-fitting nozzle 16 welded to said fixture 5 is inserted and fixed into the space formed between the sleeve brick 5 and the block brick 20 of the tap hole. The monolithic refractory material is then blown from the outside of the furnace and the out-of-furnace side of the space is packed and closed by the blown material 9. The converter is thereafter turned to the horizontal position to bring the tap hole 1 to the perpendicular position. The press-fitting material 9 of the monolithic refractories is then forcibly fed from the above- mentioned press-fitting nozzle 16 through a high-pressure rubber hose 17 by a squeeze pump 18 and is press-fitted and packed into the above-mentioned space.
Patent JP-S5553304-A (JP)
Title: Focus detector
Inventor: SUZUKI TAKEOMI
IPC: G02B7/28
Filed: 1978-10-16
Abstract: PURPOSE: To perform focus detection of the light image being projected to photo detectors by sampling and holding a multiplicity of analog picture element informations and processing the digital picture element informations with a central processing unit after A/D conversion.  
     CONSTITUTION: The image of the subject 1 is projected onto a photo detecting unit 3 having multiple picture element regions through a photographing optical system 2. The illumination signals of the respective picture element regions are converted parallel to digital signals by a signal processing circuit 4, after which they are subsequently taken into a central processing unit 5, where the focus detecting signal indicating the focus matching condition is obtained. The focus detecting signal is sent to a display device 6 to inform to the photographer of the focus matching condition and perform focus control of the photographing optical system 2 through an optical element driving circuit 7 and driving device 8. Since this constitution enables many picture element informations to be digitized at a high speed, the focus detection even for the subject being a moving body may be accomplished. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08294365-A (JP)
Title: Production of block-like instant solid dry food
Inventor: KIGUCHI KAZUO
IPC: A23L7/10
Filed: 1995-04-26
Abstract: PURPOSE: To obtain a block-like instant solid dried food capable of being produced in a high solid content concentration, capable of largely reducing the cost of lyophilization, good in recovery to a gruel state in spite of the block-like solid product, enabling the impregnation of water into the cores of rice grains, high in commercial value due to the block-like state, and convenient for handling. CONSTITUTION: A method for producing a block-like instant solid dried food comprises subjecting water-washed rice grains to an enzymatic treatment in an immersion aqueous solution containing one or more kinds of plant cell tissue- degrading enzymes (cellulase, hemicellulase, pectinase) promoting the degradation of the cell tissues of the rice grains under a temperature condition not inactivating the enzyme, boiling the treated rice grains, filling the boiled product into a tray having divisions divided into meals, respectively, freezing the filled boiled product and subsequently lyophilizing the frozen product.
Patent JP-H11320998-A (JP)
Title: Recorder
Inventor: ISHIKAWA TADASHI
IPC: B65H27/00
Filed: 1998-05-11
Abstract: PROBLEM TO BE SOLVED: To prolong the lifetime by employing a spur as a first driven roller member coming into pressure contact with a discharge roller member and a roll as a second driven roller member thereby reducing the use frequency and wear of the spur. SOLUTION: A spur 45 is brought into press contact engagement with a drive roller 44 and secured rotatably about a rotary shaft 48 while being supported, along with a roll 46, by a supporting member 47 substantially on a line. A plurality of media where ink is received by a receiving layer within 1 sec after recording are stored as media having high ink absorbing rate in the memory means of a controller 11. At the time of recording on a medium having high ink absorbing rate, the roll 46 is selected as a pressing driven roller in the recording and discharging. When a command for changing the spur 45 to the roll 46 is delivered from the controller 11, a clutch 27 is connected and a motor 21 is started.  Rotating force is transmitted to the rotary shaft 48 through a rotating force transmitting mechanism shown by a dashed line in order to rotate the spur 45 and the roll 46 held on the supporting member 47. Consequently, nonrecording area in a record disclosing part can be reduced.
Patent JP-S5251909-A (JP)
Title: Production of magnetic film
Inventor: SUZUKI SABUROU
IPC: G11B5/84
Filed: 1975-10-24
Abstract: PURPOSE: To reduce precision machining time for improvement of surface accuracy, improve the wear resistance of recording media and prevent head crushing phenomenon, by varnishing the surface of backing coated with magnetic film or its protecting film. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H04352249-A (JP)
Title: Data saving device for in-computer fault occurrence time
Inventor: NABUNAKA TATSUJI
IPC: G06F11/34
Filed: 1991-05-30
Abstract: PURPOSE:To prevent memory contents required to analyze a fault from being erased by determining in which area data are saved or whether or not the data are saved, data by data. CONSTITUTION:Each data saving area in an external storage device 3 is provided with a field where a control variable 61, a saving time 62, and a saving frequency 63 are stored, a system monitor time 21 is set in a main storage device 2, and which area data are saved in or whether the data are saved or not is determined as to those data. Consequently, data on a fault which occurs for the 1st time and data on a fault which occurs within the monitor time after the 1st fault occurrence can be saved without being erased. The number of areas where the contents of the main storage device 2 are saved can be made as small as possible and the necessary data are not erased by overwriting.
Patent JP-H01296817-A (JP)
Title: Injection bipolar logic circuit
Inventor: YANO SHIGERU
IPC: H01L27/082
Filed: 1988-05-25
Abstract: PURPOSE:To improve a circuit speed and to suppress the dispersion of a delaying time by connecting the input terminal of a second IIL to the output of a first injection bipolar logical gate (IIL) and connecting an interface circuit to the connecting point. CONSTITUTION:The circuit is composed by connecting a gate input terminal 20 of a second IIL 15 to a gate output terminal 6 of a first IIL 1 and connecting the base of a PNP transistor (Tr)7 to constitute the interface circuit to the connecting point. In this constitution, when the output terminal 6 of the ILL 1 is interrupted, for the current to flow into a parasitic capacity element 14 connected to the terminal 6, an injector current is added from the input terminal 20 of the IIL 15 except the base current of the Tr7. As this result, the charge is accumulated to the element 14 and the rise delaying time of the terminal 6 becomes smaller. By making the base current of the Tr7 smaller, the dispersion of the delaying time can be suppressed.
Patent JP-H02309099-A (JP)
Title: Power transmitting device
Inventor: TERAOKA MASAO
IPC: C10M169/04
Filed: 1989-05-23
Abstract: PURPOSE:To dispense with the oil change for a long period by sealing a power transmitting section with a case, mixing multiple capsules sealed with an additive agent in the oil filled in the case, solving the capsules in sequence in aging steps. CONSTITUTION:Circular chambers 77 and 79 are formed between a differential case 31 and hub sections 73 and 75. Multiple clutch plates 81 and 83 arranged on the differential case 31 and the hub sections 73 and 75 in turn are coupled in the circular chambers 77 and 79 in the rotating direction to constitute a pair of clutch plate groups 85 and 87. Fastening sections 89 and 91 pressing and fastening the plate groups 85 and 87 between the differential case 31 when shafts 61 and 63 are pulled to the left and to the right are provided at end sections of the hub sections 73 and 75. An oil chamber 93 is formed on the inner periphery of the hub sections 73 and 75, and the oil chamber 93 is commu nicated to the circular chambers 77 and 79 via through holes 95 and 97 formed on the hub sections 73 and 75. Gear oil is filled in the oil chamber 93, and capsules 101 sealed with an additive agent such as a compound. for example, are mixed in the oil 99.
Patent JP-H01299271-A (JP)
Title: Production of heterocyclic aldehyde
Inventor: YOKOYAMA TOSHIHARU
IPC: C07D521/00
Filed: 1988-05-25
Abstract: PURPOSE:To produce the subject compound in high yield, by directly reducing heterocyclic carboxylic acids with molecular hydrogen using a catalyst containing an oxide of zinc, yttrium, a lanthanoid or group IVA element. CONSTITUTION:A heterocyclic carboxylic acid containing one or more of N, S and O or a derivative thereof (e.g., methyl 3-nicotinate) is directly reduced with molecular hydrogen in the presence of a catalyst (e.g., zirconium oxide, hafnium oxide, titanium oxide or zinc oxide) consisting of an oxide of one or two or more elements selected from the group consisting of zinc, yttrium, lanthanoid elements (e.g., lanthanum, cerium, praseodymium, neodymium or samarium) and group IVA elements of the periodic table as a catalyst to afford the corresponding heterocyclic aldehydes (e.g., 3-nicotinic aldehyde). Thereby, high conversion rate and selectivity can be attained.
Patent JP-H10297287-A (JP)
Title: Structure of glass run type molded part
Inventor: HAMANAKA HIROYUKI
IPC: B29L31/30
Filed: 1997-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a glass run structure excellent in durability. SOLUTION: This structure of a glass run type molded part is constituted so as to seal a section between a door glass 5 which is attached along an inner side of a door frame provided in an upper half part of a door and rises and lowers and the door frame. A member for glass sliding 46 is bonded on a groove bottom 44 of a mold molding corner part F which is continuous with an extrusion molded vertical part E, and the member for glass sliding 46 is slightly recessed for the groove bottom 24 of the extrusion molded vertical part E at a boundary G of the extrusion molded vertical part E and the mold molding corner part F and rises gradually up to a height of the groove bottom 24 of the extrusion molded vertical part E as it leaves the boundary G.
Patent JP-S616963-A (JP)
Title: Diagnostic device of dtmf reception circuit
Inventor: MITSUZUKA MASAHIRO
IPC: H04Q1/22
Filed: 1984-06-21
Abstract: PURPOSE:To attain periodical automatic diagnosis consisting mainly of a controller by making a DTMF signal generating circuit independent of a trunk line circuit and gathering the circuits to attain ease of information transmission/ reception with a DTMF signal reception circuit. CONSTITUTION:In transmitting a DTMF signal to a trunk line, a call processing control circuit 7 transmits information to an exchange 5 and a DTMF signal transmission circuit 9 to form a channel between the DTMF signal transmission circuit 9 and the corresponding trunk line circuit 3. In diagnosing the DTMF signal reception circuit 9, the control circuit 7 operates a DTMF signal transmission circuit 9 and forms a channel between the DTMF transmission circuit 6 and the DTMF signal reception circuit 6, the DTMF signal transmitted by the DTMF signal transmission circuit 9 is received, decoded by the DTMF signal reception circuit 6 and the result is informed to the control circuit 7.