baber/WOPTO huggingface dataset:
Patent JP-S6121797-A (JP)
Title: Operation of methane fermentation tank
Inventor: NUKINA YASUYUKI
IPC: C02F11/04
Filed: 1984-07-09
Abstract: PURPOSE:To make it possible to secure the stability in the high load state of a fermentation tank, by using the speed of microbial reaction for producing methane from acetic acid as an index for directly reflecting the fermentative capacity of bacteria in a fermentation liquid. CONSTITUTION:A part of the fermentation liquid in a methane fermentation tank is collected and the capacity of this fermentation liquid for producing methane is measured from a methane producing amount per a unit time or the rising in alkalinity and this amount is used as the index of a fermentation state to limit the charging amount of a fermentation stock material so as to correspond to said amount. By this method, the rational operation of the methane fermentation tank corresponding to the state of the fermentation liquid can be performed are the stability in the high load state of the fermentation tank can be secured.
Patent JP-H021020-A (JP)
Title: Programming device
Inventor: KAWASAKI HIROKAZU
IPC: G06F9/44
Filed: 1988-06-09
Abstract: PURPOSE:To perform processes different in definition by providing an interrupt generation program area and generating an interrupt for another program during execution of one program to execute peculiar instructions. CONSTITUTION:An 8-bit mode program area of a 16-bit microprocessor MPU 7 is provided with the interrupt generation program area which is used for the processing of peculiar instructions of another 8-bit microprocessor B during the program execution of one 8-bit microprocessor A. The processor B has upward compatibility with the processor A but executes peculiar instructions different in definition from those of the processor A. Further, the 8-bit mode program area is provided with an area for analysis of the processor B and an area of the program to be executed. Thus, execution of the processor A is interrupted by the processor B to perform the process different in definition.
Patent JP-H01310231-A (JP)
Title: Liquid fuel combustion device
Inventor: YAMAGUCHI HIROSHI
IPC: F23N5/26
Filed: 1988-06-09
Abstract: PURPOSE:To ensure safety by a method wherein according to the presence of the pulse signal of a time division driven signal from a display means by means of a microcomputer, a pressure solenoid to control the forced feed of fuel is controlled, and when a pulse signal is stopped, the pressure solenoid is turned OFF to stop combustion. CONSTITUTION:When a signal C is held in an Hi level state, charge is charged in a capacitor 32, a signal (a) exceeds a given voltage, and the signal (a) produces an Lo signal. When a signal a' produces an Lo signal, a signal (c) produces Lo irrespective of the state of a control signal B, a transistor 30 is turned OFF, and no energization to a pressure solenoid 21 is effected. When the pressure solenoid 21 is turned OFF, an air pressure generated with the aid of a motor 17 for combustion is disconnected, no pressure is exerted on the interior of a constant level gauge 8, injection of fuel through a needle 10a to a vaporizing cylinder 11 is stopped, and combustion is stopped. similarly, when the signal C is held in an Lo level state, a signal C' is held in an Hi state, and the pressure solenoid 21 is turned OFF.
Patent JP-S6032434-A (JP)
Title: Device for forming reference amount of analog-digital conversion
Inventor: IMAOKA SUMIO
IPC: H03M1/38
Filed: 1983-08-03
Abstract: PURPOSE:To form a reference amount for A/D conversion with high accuracy without being affected by the capacitance difference between the 1st and 2nd capacitors by providing a adder circuit adding outputs an 2nd and 1st hold circuits sampling and holding respectively the output of the 1st and 2nd capacitors. CONSTITUTION:A control circuit 10 performs charging to the capacitor C2 after the i-th repeated control operation. Then the circuit 10 performs the charge distribution to the capacitors C1, C2 and discharging of the capacitor C1 in this order by i times repetitively. The output of the capacitor C1 at the i-th charge distribution is sampled and held at a sample and hold circuit 8, the output of the sample and hold circuits 4, 8 is fed to an adder circuit 9, and the addedjused for the reference amount for conversion of the i-th bit.
Patent JP-H021125-A (JP)
Title: Manufacture of semiconductor device
Inventor: YANAGIHARA TSUGUYA
IPC: H01L21/3205
Filed: 1988-06-09
Abstract: PURPOSE:To make a contact window between aluminum wiring parts unnecessary by a method wherein a protrusion is formed under a first aluminum wiring part and the first aluminum wiring part upheaved by this protrusion is brought into contact with a second aluminum wiring part. CONSTITUTION:A silicon nitride film is dry-etched; a protrusion 13' is formed; a first aluminum film is evaporated; a first aluminum wiring part pattern 15, is formed; a silicon oxide film 16 is grown; a photoresist 19 is coated. Then, the photoresist 19 and the silicon oxide film 16 are dry-etched; the first aluminum wiring part 15' on the protrusion 13' is exposed; a second aluminum film 17 is evaporated; a photoresist mask 18 for a second aluminum wiring part pattern is formed. Then, the second aluminum film 17 is dry-etched; the second aluminum wiring part pattern is formed. Thereby, a first aluminum wiring part can be connected to a second aluminum wiring part without forming a contact window.
Patent JP-2000326818-A (JP)
Title: Front passenger seat airbag actuation control system
Inventor: MIYAGAWA TOSHIHITO
IPC: B60R21/16
Filed: 1999-05-21
Abstract: PROBLEM TO BE SOLVED: To shut off a front passenger seat airbag actuation circuit without adding a switch mechanism separately even if a CRS that does not yet correspond to international standards is mounted on a front passenger seat. SOLUTION: A child seat 26 is a CRS 26 corresponding to international standards, and a pair of right and left fixing attachments 28 are placed on the CRS 26 at a predetermined interval to each other along the cross direction of the CRS 26. A CRS switch mechanism 30 is placed in the part of a seat cushion 10B wherein an anchor bar 22 is placed. The CRS switch mechanism 30 has a key cylinder 34, and a CRS detecting switch can be turned on and off by turning the key cylinder 34 by means of an ignition key.
Patent JP-S5766425-A (JP)
Title: Macrophotography mechanism of zoom lens
Inventor: MURIYOUI TAKESHI
IPC: G02B15/22
Filed: 1980-10-11
Abstract: PURPOSE: To improve the operability of a zoom lens which has a limiting means for shortest photographic distance, by releasing the said limiting means within the focal length range wherein no trouble occurs in terms of the performance of an optical system.  
     CONSTITUTION: For the trouble of the performance of an optical system such as a decrease in the quantity of ambient light, a member 15 is equipped to limit macrophotography at a short-focus side, thereby limiting the turning of a focusing ring 16. This limiting member 15 is movable in the direction of an optical axis, and a zooming ring 8 is fitted in a lock groove 8c made in the ring 8 within the range of the focal length where no problem is caused with regard to the performance. With the ring 8 fitted in the groove, the focusing ring is continuously rotatable up to a macrophotographic region, so the rotation of the zooming ring 8 is limited within the focal length range wherein there is no problem in the performance. Thus, the need for a switching mechanism for macrophotography is eliminated and while the operability is improved, the performance is secured. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H01310548-A (JP)
Title: Semiconductor integrated circuit device
Inventor: TAKAGI NORIAKI
IPC: H01L21/60
Filed: 1988-06-08
Abstract: PURPOSE:To facilitate the confirmation of pads to be bonded during the assembling process by a method wherein electrode pads with pad identification codes are provided. CONSTITUTION:Multiple pads 2 taking rectangular or square shape are juxtaposed along a semiconductor integrated circuit 1 to be led out by gold wire or aluminum wire bonding process. The bonding wires are bonded onto the ranges displayed by the circles while pad identification codes 4 are written on every four corners of the pads 2 not to be hidden by any slipped bonding positions. Furthermore, respective pads 2 are provided with different pad identification codes e.g. Arabic numerals etc., in series from '1' to facilitate the identification. Through these procedures, any pad to be bonded during the assembling process can be easily confirmed so that the objective pad may be immediately found out of numerous pads in order to evaluate the electrical properties in a state of wafer.
Patent JP-S61236947-A (JP)
Title: Method and apparatus for obviating idling of one differential gear
Inventor: KONNO TOMIO
IPC: F16H48/22
Filed: 1983-08-02
Abstract: PURPOSE:To obviate idling of one differential gear for permitting the traveling with both wheels by providing an oil cutting cylindrical plate between left and right side gears and placing a spring and a pad in said plate to give resistance to the relative rotation of the left and right side gears. CONSTITUTION:An oil cut cylindrical plate is provided between left and right side gears, and a spring and a pad are placed in said plate to give resistance to the relative rotation of left and right side gears. Or an oil box is provided between the right and left side gears and shafts are extended respectively from the left and right side gears, and fans mounted on the ends of said shafts respectively are provided close to each other in the oil box so that a turn force is given to one fan by oil pressure as the other is rotated. As a result, idling of one differential gear is obviated and the turning force is given to both wheels to prevent the traveling from troubles.
Patent JP-H11327138-A (JP)
Title: Photosensitive resin composition
Inventor: MURAKAMI SHIGERU
IPC: H01L21/027
Filed: 1998-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a photosensitive resin composition excellent in resist releasing ability, resolution, and fine line adhesion. SOLUTION: In a photosensitive resin composition which comprises a base polymer (A), an ethylenically unsaturated compound (B), a photopolymerization initiator (C), a plasticizer (D) (especially, p-toluenesulfonamide) and a dye (E), a copolymer (al) having a weight-average molecular weight of 50,000 to 70,000 and a copolymer (a2) having a weight-average molecular weight of more than 70,000 and not more than 100,000 are included as the base polymer (A), at least one of the copolymers (a1) and (a2) having an acid number of 130 mg KOH/g, and a lophin dimer (c1) is further included (preferably, an acridine derivative (c2) is further included) as the photopolymerization initiator (C).
Patent JP-S5766834-A (JP)
Title: Gripper for automatic tool replacer
Inventor: GOTOU YOSHIAKI
IPC: B23Q3/157
Filed: 1980-10-14
Abstract: PURPOSE:To reliably facilitate gripping action in such a way that a pinion for a gripper which provides a pair of tool gripping clicks is intalled to be allowed for infinitesimal play in the axial direction of movable racks and even after gripping action of one tool has been completed, the other tool is kept on making gripping action. CONSTITUTION:A pinion 28 is turned through a universal coupling 32, and movable clicks 16a, 16b are slid by means of movable racks 22a, 22b which are commonly engaged with pinion 28 in order to grip a tool. Thus, the pinion 28 is allowed to make infinitesimal play in the axial direction of the movable racks, and even if gripping of one tool has been completed, it does not lead to yield the situation of restricting revolution of the pinion 28, but it moves the gripping clicks by means  of infinitesimal turn of pinion, and gripping of the other tool can be reliably performed.
Patent JP-H04342534-A (JP)
Title: Fat emulsion for intravenous injection enriched with n-3 polyvalent unsaturated fatty acid
Inventor: IBUKI FUMIO
IPC: A61K9/107
Filed: 1991-05-17
Abstract: PURPOSE:To obtain a fat emulsion for intravenous injection expectable to be effective for the lowering of the crisis of circulatory diseases, prevention of metastasis, prevention of allergy, etc., by compounding a purified vegetable oil having high content of n-3 polyvalent unsaturated fatty acids. CONSTITUTION:The objective fat emulsion to be administered in the administration of high-calorie nutrient to a patient and effective for keeping the n-3/n-6 ratio in the body to the optimum level is produced by mixing soybean oil and a purified vegetable oil rich in n-3 polyvalent unsaturated fatty acids at a weight ratio of 1:4 to 4:1, adding yolk lecithin, glycerol, etc., as a dispersing agent and emulsifying under pressure using a homogenizer, a homomixer, etc. Preferably, the total amount of the soybean oil and the purified vegetable oil is 5-20 pts.wt. per 100 pts.vol. of the emulsion and the amounts of the yolk lecithin and the glycerol are 1-2 pts.wt. and 2-3 pts.wt., respectively. The purified vegetable oil is e.g. perilla oil (alpha-linolenic acid content: 55-65wt.%), sesame oil (50-60wt.%) and linseed oil (50-55wt.%).
Patent JP-S5931139-A (JP)
Inventor: HASHIMOTO TADASHI
IPC: B65D5/42
Filed: 1982-08-17
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-S5569254-A (JP)
Title: Coloring method for metal surface
Inventor: MURAYAMA YOUICHI
IPC: C23C14/32
Filed: 1978-11-17
Abstract: PURPOSE:To form a metallized film of prescribed color and concentration, by, in forming colored metal film on the surface of a substrate by ion-plating, changing the concn. of reacing gas used, or by changing the evaporation rate of the metallizing material. CONSTITUTION:In a bell jar 2 are arranged a boat 4 contg. merallizing metal 15, a coil 10, an electrode and holder 6 which holds substrates 14 made of glass or metal. The bell jar 2 is evacuated to a vacuum, and the inner press. is adjusted with inert gas such as He, Ar. Then one or more reactive gas selected from the group constituting of O2, N2, NH3, C2H2, H2S is introduced into the bell jar 2 to regulate the inner press. to 10-4-10<-3> Torr. High frequency discharge generated by a power source 11 in such an atmosphere ionizes the gas. Then a metallizing metal 15 such as Al, Cu, Ni, Zn, or Cr etc. is heated by a power source 7 and is evaporated to form a metallic cpd. with the reactive gas, and the metallic cpd. is accelerated by an AC source 8 to ion-plate the substrates 14. The color and the concn. of the metallized metal is changeable freely by the change in evaporation rate of the metallizing metal 15.
Patent JP-S5265830-A (JP)
Title: Auxiliary power supply
Inventor: SAKURAI HARUO
IPC: H02J7/02
Filed: 1975-11-29
Abstract: PURPOSE: To enable a safety replacement of battery, used for an auxiliary power supply at a time of power-off, without interrupting a power feed to the load by constituting a connection that plural pairs of terminals be provided in parallel for use of battery connection with a charging circuit provided. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H037409-A (JP)
Title: Buffer circuit
Inventor: KAGEYAMA AKIRA
IPC: H03F3/50
Filed: 1989-06-05
Abstract: PURPOSE:To clip a specific low output voltage with high accuracy by connecting one transistor(TR) to other output TR of the same form in common emitter and connecting other constant current source supplying a current twice the current of one constant current source to the common emitter. CONSTITUTION:A TR Q6 connects in parallel with an output TR Q5 of the same characteristic as that of the TR Q6 and the TR Q6 is biased through a power supply 7 and emitters of both the TRs Q5, Q6 connect to a common constant current source 8. A current I8 of the constant current source 8 in this circuit is selected twice a current I6 of a current source 6 and a voltage of the bias power supply 7 is set so that the same collector current (current I6) is given to the TRs Q5, Q6 at no signal. Thus, the output voltage is clipped with high accuracy, e.g. to 10mV through the selection of the current I6 and a load resistor RL only.
Patent JP-S62298861-A (JP)
Title: Bus-lock control system
Inventor: HASHIMOTO SHIGERU
IPC: G06F13/364
Filed: 1986-06-18
Abstract: PURPOSE:To improve the use efficiency of a bus and to prevent the performance of a DMA from deteriorating by allowing a bus to be used by a specific means even during a lock period and transferring data at a bus request which does not access a common memory. CONSTITUTION:When the processor 30 of a CPU 0 outputs a bus request command, a bus request signal CPURQ 0 is outputted. When there is not any lock signal from another CPU, a bus arbiter 9 responds to a bus ready signal CPUGR 0 to output a lock signal LOCK 0 and the CPU 0 performs data transfer. When an IO adapter 2 outputs a bus request during the lock period, an input/output control adaptor 2 uses a memory 8 and does not use the common memory 3, so '0' is written in a setting register 15 to make a lock signal LOCK ineffectively; when a data strobe DS is off, a lock is reset and the bus request IORQ of the IO adapter 2 is inputted to a priority encoder 13, thereby allowing the IO control adapter 2 to transfer data.
Patent JP-S6120952-A (JP)
Title: Electrophotographic sensitive body
Inventor: MATSUURA KAZUO
IPC: H01L51/42
Filed: 1984-07-10
Abstract: PURPOSE:To obtain an electrophotographic sensitive body superior in triboelectrification acceptance and retentivity, sensitivity and durability by forming on a conductive substrate a photosensitive layer composed of a specified semicarbazone compd. as a photoconductor and a polymer binder. CONSTITUTION:The electrophotographic sensitive body electrifiable to a positive polarity good in compatibility or dispersibility with or in the polymer binder, high in sensitivity and superior in durability and the like can be obtained by forming on the conductive substrate the photosensitive layer contg. the polymer binder, and an org. photoconductor represented by formula I in which A is alkyl, aralkyl, aryl or heterocyclic; n is 1 or 2; Y is -SO2R<1>, or a group represented by one of formulae II-VII; R<2> is same as A; R<2> and R<3>, R<4> and R<5> each may form a ring with each other, respectively, and this ring is composed of only C or a combination of C and one or more selected from O, N, and S, and when a ring is not formed, each of R<2>-R<5> is H or same as A; B is same as A; X is O or S; and m is 1 or 2.
Patent JP-H0434501-A (JP)
Title: Multilayered optical interference film
Inventor: OISHI MASAHIRO
IPC: G02B5/28
Filed: 1990-05-31
Abstract: PURPOSE:To provide the above film which has excellent heat resistance and weatherability and a long life and withstands severe use conditions by alternately laminating high-refractive index layers consisting of zinc sulfide and low- refractive index layers consisting of strontium fluoride on a substrate surface. CONSTITUTION:This interference film is constituted by alternately laminating total 25 layers of the high-refractive index layers 2H consisting of the zinc sulfide and the low-refractive index layers 2L consisting of the strontium fluoride from a reflecting part 11 side on the inside surface of the reflecting part 11 constituting the substrate. The optical film thicknesses of the respective layers are 1/4lambda. The film constitution of the alternate layers is controlled to lambda=600nm from the 1st layer up to the 13th layer. Further the films from the 14th layer thereon up to the 25th layer are controlled to lambda=450nm. The strontium fluoride is chemically stable, is highly resistant to heat and weather and is well adaptable to the lamination with the zinc sulfide. The multilayered films which are highly resistant to the heat and weather and are hardly peelable are obtd. in this way.
Patent JP-H10331767-A (JP)
Title: Reciprocating compressor
Inventor: MIYAKE SHINGO
IPC: F16J9/26
Filed: 1997-05-30
Abstract: PROBLEM TO BE SOLVED: To allow graphite to have moisture with the receiption of moisture supplied for zeolite to thereby maintaining the lubricating characteristic of graphite even if a piston ring is at a high temperature by forming a piston ring in a reciprocating compressor of non-lubrication type, of a PTFE composite body containing graphite and zeolite. SOLUTION: This compressor has a piston 2 in a cylinder 1 so that it may be reciprocatable, and to the piston 2 a piston ring 5 and a rider ring 6 are fitted respectively. The piston ring 5 is formed of a PTFE (polytetrafluoroethylene) composite body containing graphite as lubricant and zeolite as a water content supply source to graphite. Accordingly, even when the piston ring 5 is at a high temperatured according to operation of the compressor, the graphite is applied with the moisture supplied from the zeolite, thereby keeping the lubricating characteristic of graphite. Consequently, it is possible to prevent decrease in wear resistance of the ring 5 resulting from decrease of the lubricating characteristic caused by lowering in the moisture of graphite under a high temperature.
Patent JP-H10322954-A (JP)
Title: Transformation preventer for coil of salient-pole-type rotor
Inventor: YASHIKI TSUTOMU
IPC: H02K3/52
Filed: 1997-05-19
Abstract: PROBLEM TO BE SOLVED: To see to it that a coil is not transformed, even if the press bolt of a pole shoe is fastened, in a salient pole type of rotor where coils are attached so as to surround each periphery under the pole shoes of the heads of the plural pieces of rotor magnetic poles of a salient-pole-type rotating machine which has a solid pole type of salient pole, and a plurality of spring out preventive metal fittings bridged between adjacent coils are provided at proper intervals in the axial direction. SOLUTION: A deformation preventive for the coil of a salient-pole-type rotor is provided with a coil deformation preventive metal fitting 11 for preventing the deformation of the coils 3 and 3', supporting the coils 3 and 3', and the coil deformation preventive metal fitting 11 is made roughly into of V-shape which has a specified angle geared to the number of salient poles, so that it can bear each coil 3 and 3' of the adjacent rotor magnetic poles 2 and can contact each base of respective magnetic pole 2 and 2', and it is arranged in a position under the jump-out preventive metal fitting 7.
Patent JP-S5476141-A (JP)
Title: Optical axis control device for optical means in copier
Inventor: YAMADA HIROSHI
IPC: G03B27/50
Filed: 1977-11-29
Abstract: PURPOSE: To obtain an optical axis control device wherein the optical means is easy to operate and its structure is compact by controlling the holder of the optical means with an adjustable screw in the XY direction nearly independently.  
     CONSTITUTION: In order to adjust the lens 5 for matching with the inherent optical axis of copier itself, the axial center 5a of lens may be moved in the direction of an arrow C-C' and of an arrow D-D' to be adjusted. The second pivotal axis 12 pressed to the forward tip 20a of screw 20, hence holding member 10 can be rotated in the direction of the arrow C-C' with the pin 14 as its center by rotating the first adjustable screw 20 and by advancing and retreating this screw in the direction shown by the arrow. On the other hand, the holding member can be similarly rotated around the concentric pivotal axis 11, 12 in the direction of the arrow D-D' by rotating the second adjustable screw 22. As a result, the lens 5 can be easily adjust- ed to the predetermined position. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5266319-A (JP)
Title: Ghost suppressor
Inventor: NAKAGAWA KAMIO
IPC: H04B1/10
Filed: 1975-11-30
Abstract: PURPOSE: A selector is used to select whether a delay unit and a variable delay are inserted in series into the passage of the suppressor signal or these two delay units are inserted in parallel into the passage of the original signal-thereby suppressing the receiving ghost. 
     COPYRIGHT: (C)1977,JPO&Japio