baber/WOPTO huggingface dataset:
Patent JP-S56138609-A (JP)
Title: Liquid fuel combustor
Inventor: OOTSUKI TOSHIO
IPC: F23D11/34
Filed: 1980-03-31
Abstract: PURPOSE: To provide a liquid fuel combustor with a high safety margin capable of heat adjustment in a wide range without incurring the condensation and back firing of a gasified fuel by maintaining the heating temperature roughly constant inside the combustion body.  
     CONSTITUTION: In a blower 6, air delivered with the rotation of a fan thereof is once stored in a shunt 22 provided at the outlet thereof and then, separately distributed to a combustion air feed tube 19, a by-pass tube 12 and an air feed tube 23 to a gasifying device 3, all successively connected to the shunt 22. The air feed tube 23 is provided inside with a valve 7 which controls the amount of air passage depending on the opening thereof. The ratio of air distribution to these tubes 12, 19 and 23 roughly corresponds to the ratio of the opening area of the tubes 12, 19 and 23 connected to the shunt 22. The ratio of the opening area is based on the combustion specifications of the equipment. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H06220022-A (JP)
Title: Pyrimidinone derivative and peptic ulcer medicine containing same as active ingredient
Inventor: KUKI MASAKATSU
IPC: A61P1/04
Filed: 1993-01-22
Abstract: PURPOSE:To provide a novel pyrimidinone derivative low in toxicity, having an excellent gastric damage-inhibiting action, useful as a peptic ulcer medicine, and capable of being easily produced. CONSTITUTION:A pyrimidinone derivative of formula I (R1 is amino, nitroamino, cycloalkyleneamine, phenylalkylamine which may be substituted with an alkoxy group, phenylalkylpiperazinyl which may be substituted with an alkoxy group; R2 is phenylalkyl which may be substituted with an alkoxy group, lower alkyl; R3 is lower alkyl, excluding the case where R2, R3 are both methyl and R1 is amino or nitroamino or its salt, e.g. 5,6-dimethyl-2-pyrrolidinyl-4(1H)- pyrimidinone. The compound of formula I is obtained e.g. by reacting a 2- substituted alkylacyl acetate ester of formula II with a C-substituted amidine of formula III.
Patent JP-H02222357-A (JP)
Title: Facsimile equipment
Inventor: FURUKAWA BUNJI
IPC: H02J9/00
Filed: 1989-02-23
Abstract: PURPOSE:To execute a facsimile operation irrespective of a service interruption by providing a switching control means, and switching a power supply source to each part from a voltage source for generating a DC from an AC to a DC battery. CONSTITUTION:A power source part 12 generates a DC voltage from an AC power source, executes a feed to each part, and a DC battery 2 is provided with a pair of (plus and minus) contacts 15 on the bottom face, and when it is set to a facsimile equipment 1A, it is connected in parallel to a supply route of electric power by the power source part 12. Also, when a service interruption detecting part 3 detects a service interruption, a power supply source to each part is switched from the power source part 12 to the DC battery 2 by a switching control means. In such a way, even if the AC power source becomes a service interruption, an operable facsimile equipment is obtained.
Patent JP-H05243938-A (JP)
Title: Protective circuit for semiconductor switch
Inventor: MAKINOSE KOUICHI
IPC: H03K17/16
Filed: 1992-02-27
Abstract: PURPOSE:To eliminate energy loss due to the energy stored in stray inductance being discharged as heat, and to miniaturize a heatsink fin. CONSTITUTION:A semiconductor switch SW is on/off-controlled by a driver 1. When the semiconductor switch SW is turned off, the energy stored in the stray inductance is charged in a first capacitor C1. When the semiconductor switch SW is turned on, the energy stored in the first capacitor C1 is stored in a second capacitor C2 through the semiconductor switch SW. The energy stored in the second capacitor C2 is consumed as a pull-out current or in the driver at the time of the turnoff of the semiconductor switch SW.
Patent JP-S62199669-A (JP)
Title: Paste for die bonding
Inventor: SAKUMOTO YUKINORI
IPC: C09J11/04
Filed: 1986-02-28
Abstract: PURPOSE:The titled paste, containing a thermosetting resin, filler and specific butadiene-acrylonitrile copolymer, having high heat resistance and improved flexibility and useful for fixing and bonding semiconductor elements to stems or lead frames. CONSTITUTION:A paste containing (A) a thermosetting resin, e.g. epoxy resin, polyester resin, etc., (B) a filler, e.g. metallic powder of gold, silver, copper, etc., organometallic powder such as silver acetate, etc., having preferably <=10mu average particle size, and (C) a butadiene-acrylonitrile copolymer having terminal carboxyl groups or secondary amine groups.
Patent JP-H10242531-A (JP)
Title: Planar light emitting equipment
Inventor: SHIRAISHI AKIRA
IPC: H01L33/58
Filed: 1997-02-26
Abstract: PROBLEM TO BE SOLVED: To generate desired luminescent color with high luminance by using a planar light emitting equipment. SOLUTION: In this planar light emitting equipment, a fluorescent cover 9 wherein fluorescent substance is added is arranged on a main surface 11a of a light guide 11 or in a space between an end surface 11b of the light guide 11 and a semiconductor light emitting device 10. The light generated from the semiconductor light emitting device 10 is subject to wavelength conversion via the fluorescent substance. When the light from the semiconductor light emitting device 10 is outputted to the outside via the light guide 11, the fluorescent substance in the fluorescent cover 9 is excited, so that light having a wavelength different from that of the light generated from the semiconductor light emitting device 10 can be led out by the fluorescent cover 9.
Patent JP-S62206480-A (JP)
Title: Detector for direction of buried object
Inventor: OKUGAWA MINORU
IPC: G01S7/521
Filed: 1987-02-25
Abstract: PURPOSE:To detect the direction or the shape of a buried body, irrelevant to the material of the buried object, by arranging a vibrating machine at the center of an anchor board and several vibration detectors set at an equal angle on plural concentric circles centered around the vibrating machine to detect an elastic wave. CONSTITUTION:A vibrating machine 1 is fixed at the center of a anchor board 3 and sixteen vibration detectors 2a, 2b... and 2p are arranged and fixed on division lines made at each 45 deg. on two circumferences different in the radius centered on the vibrating machine 1. The vibrating machine 1 is driven on the ground where an object is buried to propagate elastic waves centered thereon 1. The elastic waves are detected with the vibration detectors 2a-2p and the first arrival time thereof is measured to compute an initial actuated signal. This enables the detection of the shape of the buried object from a refraction wave caused by the buried object.
Patent JP-H06235343-A (JP)
Title: Mixed gas controller for internal combustion engine
Inventor: SUZUKI NORIO
IPC: F02D41/14
Filed: 1993-02-05
Abstract: PURPOSE:To enable the proper fuel feed control by installing a corrected fuel quantity determining means which corrects the fuel quantity according to the difference between the target position and the present position of a step motor and the speed of an internal combustion engine. CONSTITUTION:A mixed gas controller is equipped with a throttle opening degree control system 4 for controlling a step motor 2 for driving a throttle valve 1 and a fuel feed control system 5 for controlling a fuel injection valve 3, and a target value instruction means 24 for instructing the step motor 2 about the target position is installed. Further, a present position memory means 25 for memorizing the parameter which shows the present position of the throttle valve 1 is installed. Further, a corrected fuel quantity determining means 40 for determining the corrected fuel quantity supplied by the fuel control means 5 according to the difference between the target position and the present position and the speed of the internal combustion engine is provided. Accordingly, the flow quantity of the intake air is estimated correctly and speedily, and the proper fuel feed control can be carried out.
Patent JP-H04283175-A (JP)
Title: Manufacture of rear spoiler
Inventor: TERAMOTO YASUNOBU
IPC: B29L31/30
Filed: 1991-03-07
Abstract: PURPOSE:To manufacture a spoiler which reduces generation of strike noise though it is light to some extent, and improves the high grade feeling of an automobile. CONSTITUTION:A foam 4 in a given shape is held between two sheets 31 and 32 consisting mainly of thermoplastic resin. The sheets 31 and 32 to hold the foam 4 therebetween are molded and a rear spoiler comprises the sheets 31 and 32 and the foam 4 is held between the sheets 31 and 32 in a manner to fill the space therebetween with the foam.
Patent JP-S61201853-A (JP)
Title: Fuel injection fuel safe device for diesel engine
Inventor: KOBAYASHI FUMIAKI
IPC: F02D41/20
Filed: 1985-03-04
Abstract: PURPOSE:To prevent the occurrence of a secondary trouble, such a short-circuit of coil, choking of a valve, and seizure, by providing a trouble detecting circuit which stops energization to a high pressure electromagnetic valve during failure in operation in that a driving circuit is forced into a continuous electrical connection. CONSTITUTION:A normal open type fuel safe relay 60 is connected in series to the output side of a driving circuit 56T of an electromagnetic spill valve 50. A trouble detecting circuit monitors an output from the driving circuit 56T, and detects a continuous electrical connection state and a trouble, in that a wire hardness between the electromagnetic spill valve 50 and a driving circuit 56T is disconnected, to actuate the fual safe relay 60 and stop electrical connection to the electromagnetic spill valve 50 and a fuel cut solenoid 53 connected in parallel thereto. In a trouble detecting circuit, since a potential at a point A is continued to decrease to a low level during failure in operation, a transistor 62B is turned ON, a capacitor 62C is charged, a point F is raised to a high level, a spout G is lowered to a low level, and the fuel safe relay 60 is turned OFF.
Patent JP-H03244590-A (JP)
Title: Thermal transfer recording medium
Inventor: HARADA NARIYUKI
IPC: B41M5/40
Filed: 1990-02-22
Abstract: PURPOSE:To obtain a transferred image which is highly resistant against scratch, friction, hot press and heat by providing a thermal transfer layer consisting mainly of thermally plastic resin and polyhydric alcohol containing an acetylene group and a coloring agent on a support. CONSTITUTION:A peel-off layer consisting mainly of wax with a melting or softening point of 50 to 130 deg.C is provided on a support, then the first thermal transfer layer consisting mainly of thermally plastic resin and polyhydric alcohol containing an acetylene group and the second thermal transfer layer composed mainly of thermally plastic resin and a coloring agent are provided in that order on the peel-off layer. The recommended polyhydric alcohol containing an acetylene group is a compound shown by formula (I). However, in the formula (I), R1, R2, R3 and R4 are a 1-30C monohydric fatty acid group, cyclic fatty acid group, aromatic group or a bonded aromatic and fatty acid group, or groups formed by substituting the mentioned groups by a halogen atom, a nitro group, an amino group, a hydroxy group, a methoxy group or an acetoxy group, or a monohydric group formed by substituting the mentioned groups by groups bonded to -O-, -COO-, -NHCO-, -CO-, -S-, -CSS-, -NHCS- or -N=N or a hydrogen atom.
Patent JP-S63208107-A (JP)
Title: Automatic phase adjusting device
Inventor: TABUCHI JUNICHIRO
IPC: H02P29/00
Filed: 1987-02-24
Abstract: PURPOSE:To exactly execute a phase adjustment by a simple constitution, by setting a numerical value to a counter, when a rotation is in a roughly stationary state. CONSTITUTION:An FG signal of a cylinder motor and a vertical synchronizing signal are supplied as inputs a CPU 1 to an input capture interruption terminal 8, and a maskable interruption terminal 9, respectively. Also, a PG signal of the cylinder motor is supplied to a non-maskable interruption terminal 10. Moreover, a signal for showing an operation mode of a VTR is also supplied. A control signal outputted from an input/output port 5 controls a rotation of the cylinder motor. First and second timer counters 6, 7 are up-counters whose counting value is varied by a period of 1musec in relation to a clock (4MHz) of the CPU 1, and the timer counter 6 is utilized for an input capture interruption. Also, the timer counter 7 generates an interrupting signal, when a set numerical value (reference period data) and the counting value coincide.
Patent JP-S59168390-A (JP)
Inventor: SAKURAI AKIO
IPC: G21C5/10
Filed: 1983-03-16
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-H08205793-A (JP)
Title: Raw material for japanese-style confectionery
Inventor: SATO YUKI
IPC: A23L29/20
Filed: 1995-02-07
Abstract: PURPOSE: To obtain a readily available and inexpensive raw material for Japanese-style confectioneries, preparable into desired physical properties and applicable to various kinds of the Japanese-style confectioneries and capable of preventing the retrogradation from occurring in freezing and refrigerating without deteriorating characteristics such as rice caky feeling, elasticity, softness, surface luster and transparency unique to the produced Japanese-style confectioneries. CONSTITUTION: This raw material for Japanese-style confectioneries comprises a mixture of a cross-linked tapioca starch with an uncross-linked tapioca starch used therefor. Tapioca starch treated by cross-linking and simultaneous esterifying and/or etherifying is preferably used as the cross-linked tapioca starch. Tapioca starch untreated or treated by low-substituted esterifying and/or low-substituted etherifying is preferably used as the uncross-linked tapioca starch. The raw material can be used as that for the various Japanese-style confectioneries such as bean-jam cakes, UIROs (sweet rice jellies), GYUHIs (starch pastes) and buns with a bean-jam filling.
Patent JP-S53126913-A (JP)
Title: Magnetic recorder-reproducer
Inventor: NAITOU MORIHISA
IPC: G11B5/024
Filed: 1977-04-12
Abstract: PURPOSE: To perform high-speed erasing of magnetic tape through easy operation with a simple constitution by contacting an erase magnet using a permanent magnet to a magnetic tape by way of an operating member. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H05260451-A (JP)
Title: Lsi for picture coding processing
IPC: H04N19/423
Filed: 1992-02-28
Abstract: PURPOSE:To make the size of the LSI small by storing sequentially picture element data arranged in point sequence to a storage means, outputting block data of a matrix picture element number to be set from the means and applying vertical interleave processing to the data. CONSTITUTION:When block data of a luminance signal as an input signal are inputted, a switch 23 is thrown to the position (a) and the block data of the luminance signal are outputted without any modification. When the input signal is block data of a color difference signal, the switch 23 is thrown to the position (b), and consecutive block data of the color difference signal are averaged in the unit of four data and the result is outputted. The averaged data are calculated by using an adder 21 and an accumulator 22 to sum four data and to shift the sum by 2-bits. A picture element memory 12 is used in common for blocking processing and interleave processing, a memory for one line delay is not required and number of terminals of the LSI is reduced.
Patent JP-H01217305-A (JP)
Title: Reflection type fresnel lens
Inventor: SHIONO TERUHIRO
IPC: G02B6/122
Filed: 1988-02-25
Abstract: PURPOSE:To improve the condensing characteristic of a lens by varying the depth of a groove of a grating part in accordance with an interval of the groove. CONSTITUTION:The title lens is structured by forming a grating part 3 on a substrate 1 and providing a reflecting layer 2 on said part. The grating part 3 is formed in a shape of a concentric circle or a concentric ellipse so that an interval of a groove of each grating becomes gradually smaller toward the outside periphery. Depth of the groove of the grating is determined by the interval of the groove of each grating, and the smaller the interval of the groove of the grating is, that is, as it draws near the outside periphery, the deeper the depth of the groove of said part becomes. In this state, from the substrate 1, an incident light beam 5 being a flat wave front is made incident on the grating part 3, and an emitted light beam 6 which has been reflected and diffracted is condensed to a focus 7. In such a way, even in the outside peripheral part of the lens, a micro-Fresnel lens having a high efficiency and a satisfactory condensing characteristic can be realized.
Patent JP-H09236463-A (JP)
Title: Ultrasonic wave flowmeter
Inventor: NABESHIMA NORIYUKI
IPC: G01F1/66
Filed: 1996-02-29
Abstract: PROBLEM TO BE SOLVED: To extend life for use of extended period by reducing consumed power of a sing-around type ultrasonic wave flowmeter and, in correspondence with aging of wave transmitting/receiving device, indicating exchange occasion of the wave transmitting/receiving device. SOLUTION: When measurement on/off signal from a control part 7 becomes on side, a wave transmitting device drive part 6 excites a wave transmitting/ receiving device 2 so that super sonic wave is emitted into a fluid. A wave transmitting/receiving device 3 receives this and a reception wave detecting part 4 outputs reception wave detection signals. On receiving the output, the drive part 6 excites it second time. Repeating this, the time to the nth reception wave is measured with the second counter 9. Then, the direction of ultrasonic wave being inverted, the same measurement is performed so that flaw amount is obtained based on both measurement values. When propagation time for each time changes abruptly, based on the measurement value of the third counter 11, presence of error in measurement is known and the measurement value for that time is not used.
Patent JP-S51119477-A (JP)
Title: Hydraulic pressure drive device for heating furnace
Inventor: SHIMOMURA KAZUHIKO
IPC: F15B11/04
Filed: 1975-04-10
Abstract: PURPOSE: This device is designed to have very smooth acceleration and/or reduction speed by combinating a pressure reduction valve and a slow move switch valve with a constant emit capacity type pump. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H02221132-A (JP)
Title: Production of glass pipe
Inventor: HONGO HITOYASU
IPC: C03B20/00
Filed: 1989-02-22
Abstract: PURPOSE:To obtain a glass pipe having a stable shape and prescribed size by transparently vitrifying a soot base material consisting of the aggregate of fine glass particles wherein bulk density of the concentrical circular central part is made smaller than the outer circumferential part. CONSTITUTION:Fine glass particles 41, 42 are produced by flame hydrolysis or oxidizing reaction. The particles 41 are built-up and grown to the tip of a rotary starting material 1 in the axial direction and the central part 51 of soot is formed. An outer circumferential part 52 is formed by building up the above-mentioned fine particles 42 to the outside thereof in a concentrical circular state. The average bulk density of the central part 51 is regulated to <=0.7 times (for the average bulk density of the outer circumferential part) and the maximum value of bulk density of the outer circumferential part 52 is regulated to >=0.6kg/cm<3>. The soot base material 5 formed by aggregating the fine glass particles 41, 42 is transparently vitrified from the outer circumferential part 52 to obtain a glass pipe 7.
Patent JP-H04261439-A (JP)
Title: Organic composite material
Inventor: HAYASHI SHIGENORI
IPC: C08J7/04
Filed: 1991-02-14
Abstract: PURPOSE:To improve the adhesivity of a coating film to an organic material used as the substrate by pretreating the substrate with plasma of a gas such as argon or hydrogen before forming a coating film by a plasma CVD process and sputtering the substrate with the ion of the above inert gas, thereby cleaning the surface of the substrate. CONSTITUTION:A coating film is formed on the surface of an organic material having unsaturated carbon bond by a plasma CVD process using a compound expressed by formula SixC1-x (0<=x<=1) together with hydrogen and a halogen element such as fluorine.
Patent JP-S62200815-A (JP)
Title: Delay circuit
Inventor: MIZUIDE YASUO
IPC: H03K5/13
Filed: 1986-02-28
Abstract: PURPOSE:To obtain stably a delay time longer than the transfer time of a transistor (TR) by causing a current being the division of a constant current of a constant current source in a prescribed ratio according to the current mirror ratio to flow to a capacitor. CONSTITUTION:An input PNP TR Q4 of a current mirror circuit 10 and a constant current source circuit 11 are connected in series between an emitter of a switch TR Q1 and ground, and one terminal of the said capacitor C and a base of a TR Q2 of a voltage comparison circuit 1 are connected to a collector of an output PNP TR Q5 of a current mirror circuit 10. It is possible to decide a delay time the from the inversion of a switch input signal till the inversion of comparison output depending on the quantity of the charging current of the capacitor C, and since the charging current is set to a minute current by the current mirror circuit 10, the long delay time td is obtained.
Patent JP-S62200741-A (JP)
Title: Semiconductor transfer mechanism
Inventor: NISHIOKA HIROSHI
IPC: H01L21/66
Filed: 1986-02-28
Abstract: PURPOSE:To cut down the manufacturing cost while increasing the workability by a method wherein the titled semiconductor transfer mechanism is composed of an unloader separately containing the acceptable and defective ICs classified by previous tests, a mechanism containing acceptable ICs only decided by said tests in a containing stick and a shifting means to refill another empty containing stick in a loader part with ICs contained in said containing stick. CONSTITUTION:Within an unloader 25 containing ICs classified into acceptable ones and defective ones by the electric characteristic tests performed in the testing part, acceptable ICs 26 only are contained in a containing stick 27. When a feeder stick 22a is emptied, the acceptable ICs contained in stick 27 are collectively air-shifted to another empty containing stick 28 on the loader side in the arrow B direction until the containing stick 27 is emptied. The empty containing stick 28 refilled with the acceptable ICs 26 is immediately shifted in the arrow C direction to start the next process (the feeder stick 22a is reset one by one on a fixed table 24 to repeat said operation.) Through these procedures, the loader side empty containing stick 28 can be reused.
Patent JP-H07253908-A (JP)
Title: Memory access device
Inventor: ANZAI FUMIHIKO
IPC: G06F11/28
Filed: 1994-03-15
Abstract: PURPOSE:To facilitate operation for program development, etc., by grasping variation of memory contents more accurately, restoring the contents of the memory to a state at an optional point of time, and facilitating the confirmation of transition of the operation states of respective parts through the contents stored in the memory, and to save the trouble of altering and developing a program and easily apply it to other devices by automatically writing memory access information by using logic circuits, etc., for respective trace memories. CONSTITUTION:The memory access device is equipped with an automatic read means 4 which automatically reads data out of an address where the data are written when a memory access execution means 2 writes the data in the memory 1 and writes the memory access information in an access information storage means 3, a comparing means 5 which compares the memory access information stored in the access memory information means 3 corresponding to addresses of the memory 1, and a restoring means 6 which writes the data stored in the access information storage means 3 in the memory 1 on the basis of the comparison result of the comparing means 5.