baber/WOPTO huggingface dataset:
Patent JP-H04134128-A (JP)
Title: Air intake device of engine
Inventor: EBINO HIROSHI
IPC: F02D41/34
Filed: 1990-09-27
Abstract: PURPOSE:To enable changeover of an intake passage to meet an ideal target changeover point as correctly as possible so as to remarkably decrease generation of torque shock by predicting rotational variation of an engine, and controlling an operation timing of an intake passage variation means on the basis of prediction. CONSTITUTION:Rotational variation of an engine is predicted by a rotational variation predicting means (e) so as to control the operational timing of an intake passage variation means (d) base upon the above prediction, in the case of an intake device of the engine provided with a plurality of intake passages b, c... communicated to a combustion chamber (a) and a part of those intake passages b, c... being subjected to open/close control in response to the operational condition of the engine by means of switching of the intake passage variation means (d). Namely when the rotational variation is rapid, the intake passage variation means (d) is operated according to the above rapidness, and thereby switching of the intake passage is performed at an ideal target, and suitable changeover point, and the original engine output can be generated sufficiently while reducing the torque shock.
Patent JP-H0591826-A (JP)
Title: Apparatus for sterilizing pig nose
Inventor: NOZAKI TETSUO
IPC: A01K13/00
Filed: 1991-10-02
Abstract: PURPOSE:To enable the effective sterilization of pig nose corresponding to the growth of pig by attaching a water tap in a vertically movable state, using a sterilization liquid nozzle having adjustable direction and position and adjusting the spraying time of the sterilization liquid with a timer. CONSTITUTION:When a pig A attempts to drink water, a switch SW1 is operated to drive a pump 19, open a valve 5 and spray a sterilization liquid from a nozzle N to sterilize the nose B of the pig for a period set by a timer. Since the drinking interval of a pig is almost constant, a proper amount of the sterilization liquid can be sprayed corresponding to the growth of pig by changing the setting time of the timer to prevent the loss of the liquid. The height of the water tap is also adjustable corresponding to the growth of pig to facilitate the drinking of water by the pig. Since the height and direction of the nozzle N are also adjustable, the sterilization liquid can be sprayed accurately to the nose of the pig. The liquid can be injected to the deep part of nose by adjusting the height and direction of the nozzle and, accordingly, the apparatus is suitable for keeping the health of pig.
Patent JP-H02103846-A (JP)
Title: Eutectic material for liquid metallic ion source and emitter material for liquid metallic ion source
Inventor: FUKUDA HISASHI
IPC: H01J37/08
Filed: 1988-10-11
Abstract: PURPOSE:To enable taking-out of a stable ion beam which has Pt, Si and As as ion source by constituting it out of elements of Pt, Si and As, and limiting the composition range of each element. CONSTITUTION:This is composed of three elements of Pt-Si-As, and the factors x, y and z of composition formula of PtxSiyAsz shall be in the composition range which meets the condition of 65<=x<=75.5<=y<=25.5<=z<=25, and x+y+z=100. Hereby, enough eutectic condition can be realized, and when generating ion beams by dissolving this eutectic material, there seldom occurs such trouble that any one of three elements evaporates earlier, and ion beams which have Pt, Si or As as ion source can be generated stably extending for a long time.
Patent JP-H02101821-A (JP)
Title: Digital error detection circuit
Inventor: KOMATSU SADAHIRO
IPC: H03M1/12
Filed: 1988-10-11
Abstract: PURPOSE:To surely detect a digital error small in quantity by deciding it as a digital error when a difference between a value of a digital signal and a signal retarding the digital signal by a prescribed time exceeds a prescribed threshold value. CONSTITUTION:A check analog signal VS is sequentially converted into a digital signal of a value D(N) synchronously with a clock pulse CLK by a parallel A/D converter 18 to be checked and fed to a latch circuit 33 and an adder circuit 34. Moreover, a value alpha set by a setting device 35 is fed to the circuit 34 and a sum E(N) of the value D(N) and the value alpha is fed to a latch circuit 36, and an output E(N-1) retarded by one period of a clock pulse is inputted to a comparator 38. On the other hand, the output of the circuit 33 is given to a latch circuit 37 and an output D(N-2) retarded by 2 periods is inputted to the circuit 38. The circuit 38 decides it as a digital error when the D(N-2) is more than E(N-1) to generate a count pulse F. Thus, a digital error with a small quantity is surely detected.
Patent JP-H03117296-A (JP)
Title: Method and device for manual still picture data generating, its still picture recording medium and method and device for manual still picture display
Inventor: ICHIMARU TETSUYA
IPC: H04N9/79
Filed: 1989-09-29
Abstract: PURPOSE:To make a sense of flicker less conspicuous by calling a still picture data from a storage means, displaying the data, pointing out manually a flicker part, using density data of picture element in the vicinity so as to average the data and replacing and revising the storage content. CONSTITUTION:A picture data inputted by a flat bed scanner 10 and a drum scanner 11 being picture input means is stored on a hard disk 17 or a floppy disk 18 being a storage means via a host CPU 12. The storage content is read by the CPU 12 and a still picture is displayed on a television receiver 20 via a frame buffer 19. While observing the display, when a correction area with flicker is pointed out by a digitizer 15 or a mouse 16 being a corrected area point-out means, a cursor is displayed on the receiver 20, the picture element of the corrected area is read by the CPU 12, the density is subject to averaging processing with the surrounding picture element, the content of the disks 17, 18 is revised and a still picture in which a sense of flicker is less conspicuous is displayed on the receiver 20.
Patent JP-H08118830-A (JP)
Title: Thermal transfer recording medium
Inventor: ARIMURA TAKAO
IPC: B41M5/42
Filed: 1994-10-20
Abstract: PURPOSE: To obtain a thermal transfer recording medium having a good transfer sensitivity (forming a high-sharpness printing image) and forming a printing image having a high-brightness metallic luster even in the printing using paper of a low surface smoothness as a transfer medium. CONSTITUTION: In a thermal transfer recording medium at least provided with a hot melt ink layer 2, a metallized layer 3, and an adhesive layer 4 in this order on one surface of a substrate 1, the adhesive layer 4 is made of a wax having a melting point of 70-120 deg.C, and the adhesive layer 4 has a thickness of 1.0-3.0μm.
Patent JP-H04136350-A (JP)
Title: Structure for connecting ceiling frame
Inventor: INOUE MASAHIRO
IPC: E04B9/10
Filed: 1990-09-25
Abstract: PURPOSE:To keep constant connection strength by making ceiling frames abut at their respective end portions to each other, and fitting the lower fit-in portion of a connector into the lower channeled portion of one ceiling frame, and fitting the upper fit-in portion of the connector into the upper channeled portion of the other ceiling frame so as to connect the ceiling frames together. CONSTITUTION:Upper and lower channeled portions 2,3 opposite to each other in the vertical direction are provided on the upper and lower portions and both sides of the shell portion 14 of each reverse-T-shaped ceiling frame 4 and the ceiling frames 4 are made to abut at their respective ends to each other. The right and left side portions of a lower fit-in portion 6 provided at the lower portion of a connector 4 are both fitted into the respective lower channeled portions 3 of adjacent ceiling frames 4 continued to each other. Next, the bending portion 9f a bending piece 8 is pressed by a caulking tool 17 and an upper fit-in portion 7 provided at the upper portion of the bending piece 8 is fitted into the upper channeled portion 2 of each ceiling frame. When a force to push the bending portion 9 is applied the bending piece 8 is buckled at its portion corresponding to the center holed portion 10 of the bending portion 8. Connection strength can thus be kept constant.
Patent JP-2001081329-A (JP)
Title: Curable composition
Inventor: AKAGI ETSUKO
IPC: C08L71/02
Filed: 1999-09-09
Abstract: PROBLEM TO BE SOLVED: To obtain a curable composition which can give cured products that have excellent flexibility, elasticity and surface-staining resistance, and the like by compounding a specific organic polymer, a specific fluorine-containing copolymer, and a specific air-curable compound. SOLUTION: This curable composition comprises (A) an organic polymer having one or more hydrolyzable silicon groups which can hydrolytically be cross-linked, (B) a fluorine-containing copolymer having polymer units each having a plyfluorohydrocarbon group and polymer units each having a photocurable functional group, and (C) an air-curable compound. The components B and C are preferably compounded in amounts of 0.1 to 20 pts.wt., and 0.1 to 20 pts.wt., respectively, per 100 pts.wt. of the component A. The curable composition may further contain (D) a polufluorohydrocarbon group-containing (meth)acryloyl monomer and/or a polyfluorohydrocarbon group-oligomer preferably in an amount of 0.01 to 20 pts.wt. per 100 pts.wt. of the component A. The curable composition is useful for sealing materials, coatings, and so on.
Patent JP-H10182848-A (JP)
Title: Method and apparatus for curing photosensitive polymer composition
Inventor: EIBOFNER EUGEN
IPC: B29C35/08
Filed: 1997-09-04
Abstract: PROBLEM TO BE SOLVED: To achieve a stronger and more regular curing at a low shrinkage and improve the bonding of plastic particles to the side of a cavity by irradiating a photosensitive polymer such as one for dental uses with light having a continuously or stepwise increasing intensity for a specified time. SOLUTION: This method is applied in curing a photosensitive polymer compsn. by photopolymn. The irradiation times of the first, the second, and the third step are 75% at the max., about 30%, and the rest, respectively. The light intensity in the first step is about 30-60%; and that in the second step is about 50-90% of the max. light intensity in the last step. Pref. the light intensity in the third step is about 130-200mW/cm<2> and the wavelength is 400-550nm. The apparatus for curing a photosensitive compsn. by irradiating with light is equipped with an optical photoconductor apparatus, an irradiation time control unit, a light source, and an optical output control unit and is set at a certain irradiation mode.
Patent JP-H0198219-A (JP)
Title: Manufacture of compound semiconductor thin-film
Inventor: TANAKA YOSHIMITSU
IPC: H01L21/205
Filed: 1987-10-09
Abstract: PURPOSE:To obtain an excellent thin film even when there are little danger on manufacture and a substrate temperature is low by introducing an organic metallic gas into excited-hydrogen plasma space acquired by electron cyclotron resonance, forming reaction species and forming a compound semiconductor onto a substrate surface by the reaction species. CONSTITUTION:Microwaves oscillated by a microwave oscillator 1 are introduced to a cavity resonator 5 from a waveguide 2. A magnetic field is applied into a chamber for the cavity resonator 5 by a magnetic field generator 4. The flow rate of hydrogen gas 6 is given so that the degree of vacuum in the cavity resonator 5 reaches approximately 1X10<-4>Torr. The conditions of electron cyclotron resonance (normally, frequency f=2.45 giga Hertz and magnetic flux density B=875 Gauss) are realized, and hydrogen plasma is excited. The plasma is led out to a substrate 10 by a divergence magnetic field by the magnetic field generator 4, and a plasma flow is shaped. An organic metallic gas A and an organic metallic gas B introduced from organic metallic gas introducing pipes 11, 12 are joined with the plasma flow, and directed toward the substrate 10. Organic metals are decomposed by hydrogen plasma, thus forming a com pound semiconductor thin-film onto the surface of the substrate 10.
Patent JP-H07111151-A (JP)
Title: Hydrogen storage electrode active material
Inventor: ONODERA MINAKO
IPC: H01M4/38
Filed: 1993-10-13
Abstract: PURPOSE:To provide a high discharge capacity by composing A site with Ti and Zr and B site with Ni, V, and Me (Me is at least one metal selected from the group comprising Fe, Mn, Co, and Cr.). CONSTITUTION:As an intermetallic compound used as a hydrogen storage alloy, an ABz type (Laves phases) compound is used. A compound represented by the qeneral formula of TixZr1-x(Niy V1-y-z)a (wherein Me shows at least one element selected from Fe, Co, and Cr, 0<x<1, 0.15<=y<=0.55, 0.15<=z<=0.35, and 1.7<=a<=2.2) is used as a hydrogen storage electrode active material. Discharge capacity is increased and a practical nickel-metal hydride battery can be provided.
Patent JP-2000063097-A (JP)
Title: Fork mover device for forklift
Inventor: TANIHIRA MITSUNOBU
IPC: B66F9/22
Filed: 1998-08-26
Abstract: PROBLEM TO BE SOLVED: To improve visibility of a fork tip part by changing a layout of oil pressure piping and improve inspection and maintenance performance by changing a mounting position of a flow regulating valve. SOLUTION: A fork mover device in a forklift is provided with a pair of left and right forks 11a, 11b engaging a board part 65, hydraulic cylinders 67a, 67b installed in the board part 65 via one side ends and in the pair of left and right forks 11a, 11b via the other side ends and arranged apart from each other vertically, and oil pressure piping 35a, 35b arranged within the outside diameter width of cylinder tubes for the hydraulic cylinders 67a, 67b so as to feed pressure oil from an oil source to head chambers and bottom chambers in the hydraulic cylinders 67a, 67b.
Patent JP-S62115455-A (JP)
Title: Electrophotographic sensitive body
Inventor: YOSHIZAWA HIDEJI
IPC: G03G5/082
Filed: 1985-11-15
Abstract: PURPOSE:To obtain an electrophotographic sensitive body having superior photoconductive characteristics and environmental resistance by using N-type a-Si as at least part of an electrophotographic sensitive body. CONSTITUTION:A charge generating layer 23 is formed on an electrically conductive support 21 with a charge transferring layer 22 in-between. The charge generating layer 23 is made of N-type amorphous silicon contg. H and has 1-10mum thickness. The charge transferring layer 22 is made of microcrystalline silicon contg. H and at least one among C, O and N and has 3-80mum thickness. Thus, an electrophotographic sensitive body having high resistivity, superior electrostatic charge characteristics, high sensitivity in the visible light and near infrared light regions and high practicality can easily be produced.
Patent JP-H10100184-A (JP)
Title: Method for molding synthetic resin
Inventor: KATAOKA HIROSHI
IPC: B29C33/38
Filed: 1996-09-27
Abstract: PROBLEM TO BE SOLVED: To obtain a molding having little air trap mark and satisfactory external appearance by molding synthetic resin by filling a mold cavity under specific pressure by using specific gas having several times or more of solubility than that of nitrogen in the resin at the time of molding. SOLUTION: Immediately before molding, specific gas is blown from a specific gas source 8 into a cavity 2 of a metal mold 1 of a sealing structure via a passage 7 and fully filled. Synthetic resin is thermoplastic resin to be used for injection molding or blow molding, and includes polyolefin and polystyrene. As the specific gas, carbon dioxide gas or hydrocarbon is used, and the gas has a, solubility of three or more times that of nitrogen in the resin at the time of molding. When a mold cavity 1 is held with the specific gas at the atmospheric pressure to 0.8Mpa and the resin is injected, the specific gas is compressed. If the gas is not released out of the cavity, the gas pressure is raised as the resin injection is proceeded. Thus, the gas amount dissolved in the resin is increased, fluidity is improved, and hence mold surface reproducibility is improved.
Patent JP-S63139606-A (JP)
Inventor: TOOSHIYUTEN ETSUKENGUREN
IPC: B23C3/12
Filed: 1987-10-13
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-H02138278-A (JP)
Title: Quinolonecarboxylic acid compound
Inventor: ARAKI KAZUHIKO
IPC: A61P31/04
Filed: 1988-10-12
Abstract: NEW MATERIAL:A compound shown by formula I (R<1> is alkyl, cycloalkyl, haloalkyl, alkenyl, phenyl, etc.; R<2> is H, alkyl, cycloalkyl, acyl, etc.; R<3> is H, alkyl, aralkyl or R<2> and R<3> together with N are bonded to form heterocyclic ring; R<4> is H or alkyl; R<5> is R<4>, aralkyl, etc.; X is R<4> or halogen; n is 1-3) and a salt thereof. EXAMPLE:1-Cclopropyl-6,8-difluoro-1,4-dihydro-7-[2-(methylaminomethyl) morpholino]-4-oxoquinoline-3-carboxylic acid. USE:A drug. An antimicrobial agent. Having wide antimicrobial actions, showing excellent absorption by oral administration, hardly exhibiting no side effects, having low toxicity. PREPARATION:For example, a compound shown by formula II (X<1> is halogen) is reacted with a compound shown by formula III including a novel compound in a solvent or solventless state in the presence of a deoxidizer to give a compound shown by formula I.
Patent JP-H03120479-A (JP)
Title: Electrostatic probe
Inventor: HANSUUINGO MAAKU
IPC: G01R29/24
Filed: 1990-09-25
Abstract: PURPOSE: To maintain the dimension of a probe accurately and to make it possible to mass-produce the probe easily by providing a probe electrode on a substrate surface by the thick-film printing technology. CONSTITUTION: The probe electrode 4 is provided at one-side probe side 3 of a substrate 1, an insulation layer 8 is provided on it, and a conductive layer 14 that consists of an opening 15 is provided at the region of the probe 4 where electric charges should be affected on the insulation layer. Further, the substrate 1 consists of a flat surface at least at the probe side 3, the probe electrode 4, the insulation layer 8, and a cover film 14 provided by the thick-film printing technology. Then, the probe electrode 4 is covered with the insulation layer 8 where it is covered with the cover layer 14, and the probe electrode 4 is electrically penetrated through and is connected to the other side 6 of the substrate 1 via the opening 15 of the substrate 1, thus accurately maintaining the dimension of the probe and easily mass-producing the probe.
Patent JP-S61134808-A (JP)
Title: Industrial robot device
Inventor: KATO HISAO
IPC: B25J9/18
Filed: 1984-12-05
Abstract: PURPOSE:To correct automatically an error of a work position by bringing a robot to a temperature compensating operation by a correcting value corresponding to a difference quantity of a stop position and a start time position, when a temperature of the robot has exceeded a prescribed value. CONSTITUTION:A robot 6 is controlled by a control device 7 in accordance with a program, its first-third work bodies 6d, 6f and 6h execute a work operation by an operation of lifting mechanism 6b and turning mechanism 63, 6g, also a holding device 6j executes a work operation by a turning mechanism 6i, and a work 2 on a conveyor 1 is worked. In this case, a projecting piece 6k is provided on the third work body 6h, and also the first-the third temperature detecting devices 8-10 are provided on the first-the third work bodies 6d, 6f and 6h, respectively, and also a position detecting device 11 consisting of the first-the third detectors is provided. In this state, a work operation of the robot 6 is started, and thereafter, a temperature of the robot is detected, and when it has exceeded a prescribed value, it is operated toward a start time position by a position checking operation. A compensating value corresponding to a position difference quantity of a stop of this time and the start time is derived, by which the robot 6 is brought to a temperature compensating operation.
Patent JP-H0198451-A (JP)
Title: Preparation of 'sushi' containing ground tea
Inventor: HARADA GORO
IPC: A23L7/10
Filed: 1987-10-12
Abstract: PURPOSE:To prepare SUSHI (vinegared rice) containing ground tea, having sufficiently imparted color and flavor of ground tea, by cooking a mixture of rice and water together with ground tea, adding a ground tea-containing mixed vinegar to the cooked rice containing ground tea and stirring the mixture under cooling, thereby impregnating the ground tea to the core part of the rice grain. CONSTITUTION:A mixture of rice and water is added with ground tea at normal temperature, stirred and cooked to obtain cooked rice containing ground tea. Separately, a vinegar liquid is mixed with ground tea and a seasoning and stirred to obtain a mixed vinegar liquid containing ground tea. The ground tea-containing cooked rice is cooled under stirring while adding said mixed vinegar liquid thereto to obtain the vinegared rice containing ground tea.
Patent JP-H06110790-A (JP)
Title: Memory controller
Inventor: CHIYOU KOKUSEI
IPC: G06F12/16
Filed: 1992-09-25
Abstract: PURPOSE:To attain the control of a memory using an ECC(error correction code) bit through the use of a memory control part for parity on the market. CONSTITUTION:When a memory control signal monitoring circuit 71 monitors a memory control signal from the memory control part 3 for parity to detect the access cycle of DRAM 2', a clock control circuit 74 changes the cycle of a clock signal provided for the memory control part 3 for parity and an ECC circuit 8 is actuated. In addition to it, the memory control signal generated by a memory control signal generation circuit 73 is provided for DRAM 2' to access-control DRAM 2' using the ECC bit.
Patent JP-H0569124-A (JP)
Title: Solder tank device
Inventor: OTANI SHOZO
IPC: H05K3/34
Filed: 1991-09-09
Abstract: PURPOSE:To keep always the liquid solder level in a tank at a fixed level irrespective of start or stop of the operation by providing a compensating weight inside an outer tank vertically movably, lowering the compensating weight at the time of start of the operation, on the other hand, raising the compensating weight at the time of stop of the operation. CONSTITUTION:The compensating weight 6 is provided inside the outer tank 2 vertically movably, the compensating weight 6 is lowered at the time of start of the operation and sinks in the solder liquid. On one hand, at the time of stop of the operation, the compensating weight is raised and provides a mechanism to be pulled up from the solder liquid. And, when the outer tank 2 is filled with solder liquid to the height H from squirt holes 5a, 5b in the outer tank 2 and operated, the solder liquid level is prevented from being lowered by the work of a weight elevating/lowering mechanism, the raising of solder liquid level at the time of stop of operation is refrained effectually, while the operation is performed, the height H of the solder liquid level can always be kept constant. Therefore, the drop from the squirts 5a, 5b to the outer tank 2 becomes small, generation of solder gas is reduced and the rate of generation of defective soldering is reduced.