baber/WOPTO huggingface dataset:
Patent JP-H03221076-A (JP)
Title: Method and device for generating ion
Inventor: SATO YOSHIYUKI
IPC: A01G9/24
Filed: 1990-01-26
Abstract: PURPOSE:To utilize ions to purify the atmosphere of a bath room or a green house, water in a fish-breeding tank, deodorize a malodor or the like, by storing an ion generating material containing therein a radio-active isotope which alpha- decays, in a container, and introducing ions generated from the material and discharged from the container, into an ionization room or into an ionization utilizing facility by means of a blower. CONSTITUTION:An ion generating material 2 containing a radioactive isotope which alpha-decays is suitably stored in a container 1 that is hermetically closed with a space being defined above the material 2. A blower 4 is connected to one side of the closed container 1 through the intermediary of a supply pipe 5, and ions generated from the material is introduced into an ionization chamber 6 or an ionization utilizing facility from the other side of the closed container 1 through the intermediary of a discharge pipe 5' which includes therein, if necessary, a diffusing plate 7. With this arrangement, the ionization can be used for a bath room, a green house for cultivating plants, vegetables or the like, or other ionization utilizing facilities. By utilizing the ion generating material so as to supply ions into an ionization room or an ionization utilizing facility, a desired effect can be attained.
Patent JP-H04242258-A (JP)
Title: Photo composer
Inventor: MOKUNAKA MASAHIRO
IPC: G03F7/20
Filed: 1991-01-16
Abstract: PURPOSE:To provide a mounting structure of a photosensitive material supporting holder. CONSTITUTION:The photosensitive material supporting holder 13 is constructed to be movable longitudinally in parallel to a frame of an original 12, and the photosensitive material fed to the photosensitive material supporting holder 13 is supported between the frame of the original 12 and the photosensitive material supporting holder 13. As a result, support of the photosensitive material can be made easy and dust sticking to the photosensitive material can be reduced.
Patent JP-S59141062-A (JP)
Title: Ultrasonic flaw detection
Inventor: HARUMI KEIZABUROU
IPC: G01N29/44
Filed: 1983-02-01
Abstract: PURPOSE:To make it possible to accurately judge whether a defect forming a corner is present or not, by synthetically discriminating the shape of an inspection part by simultaneously receiving reflected waves at a plurality of places. CONSTITUTION:When an ultrasonic pulse is emitted to a corner 10 and a flat surface 11 while emitted from a probe 1, the high frequency wave forms of ultrasonic waves reflected from these parts are respectively shown by figures A, B. These data are obtained from a plurality of receiving probes 1a, 1 and similar wave forms are obtained in a plurality of places. The figure A shows the reflection from the corner 10 while the figure B shows the reflection from the flat surface 11 and both wave forms are mutually shifted 180 deg.. As a result, by observing the wave forms of ultrasonic reflected waves, it can be know whether the reflection source is present at the corner 10 or the flat surface 11.
Patent JP-S62271492-A (JP)
Inventor: OGAWA SATORU
IPC: H05K3/18
Filed: 1986-01-27
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-S60160907-A (JP)
Inventor: YAMADA TAKANORI
IPC: A46B7/10
Filed: 1984-02-01
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-2000211772-A (JP)
Title: Paper-feeding device, image forming device, paper-feeding status informing method and memory medium
Inventor: TANAKA MASARU
IPC: B65H43/02
Filed: 1999-01-25
Abstract: PROBLEM TO BE SOLVED: To inform a user of whether or not a paper-feeding of a designated sheets of papers is possible by remained sheets of papers accommodated in a paper-feeding device prior to starting a paper-feeding action of optional designated sheets of papers in the paper-feeding device. SOLUTION: In the paper-feeding status informing method, it is judged that a command for requiring a judgment whether or not a continuous paper-feeding of optional designated sheets N of papers from an image forming device is possible is received (S502) and it is judged whether or not remained sheets Z of papers accommodated previously is not less than the designated sheets N of papers if receiving (S504). In the case where the remained sheets Z is not less than the designated sheets N, 'possible' is set in a memory area of a continuous paper-feeding status for indicating whether or not a continuous paper-feeding is possible in RAM (S505). In the case where the remained sheets Z is less than the designated sheets N, 'impossible' is set in the memory area of the continuous paper-feeding status (S506).  Then, the continuous paper-feeding status is returned to the image forming device (S507).
Patent JP-H01224366-A (JP)
Title: Conversion of 4h-substituted-1, 2, 4-triazole to isomer
Inventor: REIMONDO BINSENTO HEBON JIYONZ
IPC: C07D521/00
Filed: 1989-01-26
Abstract: Transformation of specified 4H-substituted-1,2,4-triazoles into their 1H-substituted isomers by heating at a temperature of 150 DEG C to 300 DEG C in the presence of a base and, essentially, in the absence of a polar aprotic solvent.
Patent JP-H11214400-A (JP)
Title: Semiconductor device and manufacture of the same
Inventor: SATO FUMIHIKO
IPC: H01L29/73
Filed: 1998-01-28
Abstract: PROBLEM TO BE SOLVED: To operate this device at low voltage, and to reduce power consumption. SOLUTION: Second monocrystal region 7-9 which are a first conductivity- type buffer layer are provided on the surfaces of first monocrystal regions 1-5, and third crystal regions 10-12 are provided on the surfaces of the second crystal regions 7-9. The third crystal region 10-12 are constituted of the first conductive monocrystal layer 10, the grating constant of which is different from that of the monocrystal materials of the first crystal regions 1-5, and the crystal defect density of which is extremely low, and the reverse conductivity type polycrystalline semiconductor films 11 and 12 formed is two region are mutually separated such that they not brought into contact with the first crystal regions 1-5.
Patent JP-H01190513-A (JP)
Title: Vehicle suspension device
Inventor: WATANABE KENICHI
IPC: B60G7/00
Filed: 1988-01-25
Abstract: PURPOSE:To ensure smooth operation even though longitudinal force is exerted to wheels, by journalling a trailing arm and a wheel support member to each other through a specific swingable shaft which is laid so as to be offset with respect to a specific line. CONSTITUTION:A suspension device 1 comprises three lateral links 6 through 8 which are extended in the vehicle-widthwise direction and are journalled at their both ends to a support member 2 for a wheel 3 and a vehicle body, and a trailing arm 5 which is extended in the vehicle-longitudinal direction and is journalled to at both ends to the vehicle body and the support member 2. In this arrangement, the trailing arm 5 and the support member 2 are journalled to each other through a swingable shaft 22 having a center axis X laid in the longitudinal direction of the trailing arm 5. The swing shaft 22 is laid so as to be offset vertically from the center axis of the trailing arm 5 in the vehicle side journalling part, that is, the line connecting between the horizontal shaft 11 and the rotational center G.
Patent JP-S60161627-A (JP)
Title: Recognizing method
Inventor: MUNAKATA HIROSHI
IPC: H01L21/60
Filed: 1984-02-01
Abstract: PURPOSE:To shorten recognizing time by recognizing only one of a plurality of leads and relatively determining the positions of other leads in a method through which the positions of wire bonding of the leads are recognized by recognizing patterns. CONSTITUTION:A representative lead in leads divided at every group in predetermined number of a large number of leads 3 on a ceramic package 1 is selected, and the position P2 of the recognition of the representative lead 3b is recognized through pattern matching by an ITV camera. The position P1 of the lead such as a lead 3a is positioned where separate by DX1 in the direction of lead width and by DY1 in the direction of approximately lead length from the position P2 of the representative lead 3b, and the distances of DX1 and DY1 are given previously by design data, etc., thus easily obtaining the position P1 through the compensation of the position of the basis of the result of the recognition of the position P2. Recognition-disable probability due to dispersion of lead surfaces is reduced, and the rate of recognition is improved.
Patent JP-H04178374-A (JP)
Title: Optically active isooxazole derivative, production intermediate and production thereof
Inventor: TAKAHASHI TAKASHI
IPC: C07C47/277
Filed: 1990-01-25
Abstract: NEW MATERIAL:A compound shown by formula I [R<1> is alkyl or cycloalkyl which may contain alkoxy or -Ra-A-B (Ra is alkyl; A is hetero or single bond; B is aromatic ring or hetero ring; R<2> and R<3> are aralkyl, silyl or acyl]. EXAMPLE:(3R,7S)3,7-Dibenzyloxy-1,1-dimethoxydodec-4-yn-6-ol.(intermedi ate) USE:A synthetic intermediate for prostaglandin. PREPARATION:The oxime part and the olefin part of an optically active oxide compound shown by formula II are subjected to intramolecular ring formation addition to give a compound shown by formula I. In the reaction, the compound shown by formula II and triethylamine are stirred in a solvent such as methylene trichloride and sodium hypochlorite is dripped to the mixed solution and stirred.
Patent JP-H01190390-A (JP)
Title: Button hole sewing method
Inventor: ASAHA YUTAKA
IPC: D05B3/08
Filed: 1988-01-26
Abstract: PURPOSE:To set the starting point and completing point of needle dropping to the same side by starting the sewing of a half of an annular portion and the side edge continuing thereto from the top of annular portion and transferring the needle to the top of annular potion to sew sequentially the other half and the side edge continuing thereto while a needle rod is got out. CONSTITUTION:A cloth to be sewn is set with the base cloth side being on this side and the cloth end on the opposite side. Needle location is started from the proximity of the outer edge of an annular portion C to darn a half of the annular portion and one side edge continuing thereto. After the darning of side edge reaches a bar tacking portion K point, the needle changes the base line to the center of said bar tacking portion for bar tacking and transfers while the needle rod is got out to reach the center of the top of annular portion C for lock stitch. Then, the remaining half of annular portion and the side edge continuing thereto are darned. After the darning of the side edge reaches the bar tacking portion K, the lock stitch and stopping stitch are carried out and the needle, while the needle rod is got out, is transferred to the proximity S2 of the outer edge of annular portion to complete the sewing operation.
Patent JP-S53101907-A (JP)
Title: Telephone set
Inventor: NOMURA YOSHIO
IPC: H04M1/2745
Filed: 1977-02-17
Abstract: PURPOSE:Dial signals are made to be controlled by a stored program and a display function is provided to perform the confirmation of dial numbers through the visiion of a subscriber and the error prevention of number selction, thereby making use of the telephone network efficiently.
Patent JP-H05209906-A (JP)
Title: Spectrum analyzer for burst signal
Inventor: KOSHIO TATSUYOSHI
IPC: G01R23/173
Filed: 1992-01-30
Abstract: PURPOSE:To drastically reduce analysis time by having generation of a sweep signal synchronize with a burst signal and by carrying out at least one sweep each without interval over the whole area of a frequency spectrum. CONSTITUTION:When a burst signal to be analyzed has arrived, a burst detector 11 detects a front edge of a signal and generates a sweep start trigger and supplies it to a transmitter of sweep signal to be controlled 12. A transmitter 12 gives a signal to sweep a frequency of the lowest area of the burst signal to be analyzed to a voltage control oscillator 6 so as to start sweep. Then, when the detector 11 detects a rear edge of the burst signal to be analyzed, it generates a sweep end trigger and supplies it to the oscillator 12 so as to end the sweep. Thus, a narrow-band demodulation part 10 carries out sweep for a time almost of the width of the burst signal to be analyzed. When a next burst signal to be analyzed arrives, a next frequency spectrum part of the previous time is swept from the lowest area again. In this way, sweep is carried out each time when the burst signal to be analyzed arrives till the sweep total reaches the whole area of the frequency spectrum.
Patent JP-H07223904-A (JP)
Title: Dispersion of solid in liquid and hydrated material
Inventor: TAKAHASHI TARO
IPC: A23L33/20
Filed: 1994-02-10
Abstract: PURPOSE:To obtain a dispersion of solid in liquid in which an oil-soluble substance is homogeneously and stably dispersed in an aqueous solution in a solid state. CONSTITUTION:In this dispersion of solid in liquid, an oil-soluble substance is dispersed in an aqueous solution of a watersoluble hemicellulose in a solid state. The oil-soluble substance is a substance which has a solid content of >=90wt.% at 20 deg.C and a melting point of >=40 deg.C, especially, >=100 deg.C and is insoluble or slightly soluble in water. The oil-soluble substance is e.g. a chemical which is effective as an agrochemical or an insecticide (e.g. 1-naphthyl-N-methyl carbamate or tetrachloroisophthalonitrile) or a high-melting oil and fat which is effective as an indigestible oil and fat. A bean e.g. soybean, especially, originated from a cotyledon is preferable as the above mentioned water-soluble hemicellulose. Preferably 0.05-25 pts.wt., especially, 1-20 pts.wt. of the oil-soluble substance is dispersed against 1 pts.wt. of the water-soluble hemicellulose. The oil-soluble substance is preferably pulverized into fine particles having an average particle diameter of <=40mum, especially, <=10mum. By dehydrating the dispersion of solid in liquid, a hydrate capable of easily being wetted and dispersed into water is obtained.
Patent JP-S63184255-A (JP)
Title: Electron beam irradiation device
Inventor: TSUKAMOTO TETSUO
IPC: H01J37/26
Filed: 1987-01-26
Abstract: PURPOSE:To enable irradiations of an electron beam and ion beam to be made concurrently also in the approximately same crystal orientation by providing an electrostatic prism system in an ion-beam irradiation mechanism in a housing of a main body of an electron beam irradiation device. CONSTITUTION:An electrostatic prism system 2 in an ion-beam irradiation mechanism is made to locate in a main body of an electron beam irradiation device. Therefore, the ion beam can be deflected in any angle by the electrostatic prism system 2 in the main body of the electron beam irradiation device. Thus enables an irradiation angle between the ion beam and electron beam to be selected in a range of 0-90 deg. by selecting the electrostatic prism system 2, also an electric current of the ion-beam irradiating a sample 7 can be detected near the sample, and thereby a correcter detection than before can be obtained.
Patent JP-H06225941-A (JP)
Title: Relaxing/refreshing apparatus
Inventor: FUKUSHIMA SHOGO
IPC: A61M21/02
Filed: 1993-02-02
Abstract: PURPOSE:To provide a relaxing/refreshing apparatus which enables relaxing and refreshing physically and mentally. CONSTITUTION:A VTR3 reproduces a video signal and a sound signal recorded on a video tape and moreover, a DTMF signal. A control data made up of a code of the DTMF signal is encoded with a decoder 4 to be sent to a controller 2. The controller 2 outputs a control signal to a massaging machine 1 based on a power of an alpha wave component detected with a brain wave detection sensor 6 and the control data to control the massaging machine 1 according to an image and the condition of a user. The controller/2 judges the field of the video signal and switches the video signal based on the judgment to be outputted to displays 5a and 5b for left and right eyes of a display device 5. At the same time, the sound signal is sent to head phones 5c and 5d to reproduce.
Patent JP-H07265964-A (JP)
Title: Method of designing binder ring for sheet metal
Inventor: SHINGU CHII TANGU
IPC: B21D37/00
Filed: 1995-02-02
Abstract: PURPOSE: To provide a method for designing a timewisely costwisely profitable binder ring surface taking a mechanical characteristic into consideration. CONSTITUTION: In a method for designing binder ring surface for a sheet metal, in a first stage of sheet metal forming wherein at least one of a plurality of nodes of sheet metal meshes is forced against the binder surface, a process 30 for evaluating an initial binder set and a process 32 for detecting the area of unacceptable deformation in the sheet metal meshes within a die cavity are provided in the design of the initial binder surface.  And a process 32 for identifying the at least one of plurality of nodes forced against the binder surface in connection with the unacceptable deformation of the sheet metal, a process 34 for releasing the at least one of a plurality of nodes identified and allowing the identified nodes to move as the sheet metal assumes a relaxed state and a process 36 for redesigning the initial binder surface based on the relaxed state in order to obtain a modified binder surface are provided.
Patent JP-H07207388-A (JP)
Title: Copper-based alloy excellent in corrosion resistance and machinability
Inventor: SAKAI SADAO
IPC: C22F1/00
Filed: 1994-01-17
Abstract: PURPOSE:To obtain a copper-based alloy having superior suitability to cutting and such satisfactory profitableness as to reduce cost and excellent in corrosion resistance and machinability by specifying a compsn. consisting of Cu, Pb, P, Ni and Zn. CONSTITUTION:A compsn. consisting of, by weight, 61.0-63.0% Cu, 2.0-4.5% Pb, 0.05-0.25% P, 0.05-0.30% Ni and the balance Zn with inevitable impurities or further contg. 0.02-0.15% Ti as necessary, is imparted to obtain the objective copper-based alloy having superior dezincification corrosion resistance in the presence of a corrosive aq. soln. as well as suitability to cutting peculiar to Pb-contg. brass.
Patent JP-S52100530-A (JP)
Title: Method of bonding steel plate
Inventor: FUJIMOTO YOSHIAKI
IPC: C09J5/00
Filed: 1976-02-18
Abstract: PURPOSE: A method of bonding a steel plate comprises employing a polyamide adhesive, which steel plate is preliminarily applied with the composition, having the excellent printability and adhesion, comprising a bisphenol-A type epoxy resin and a methyletherated melamine-formaldehyde condensate resin. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H10197791-A (JP)
Title: Projection lens
Inventor: KATO TAKASHI
IPC: G02B13/24
Filed: 1997-01-13
Abstract: PROBLEM TO BE SOLVED: To obtain a projection lens which consists of a small number of constituent elements and has high resolving power and a wide exposure area secured and is telecentric on both the object and image sides. SOLUTION: This projection lens consists of a 1st lens group L1 which has positive refracting power, a 2nd lens group L2 which has negative refracting power, a 3rd lens group L3 which has positive refracting power, a 4th lens group L4 which has positive refracting power, and a stop in or nearby the 3rd lens group L3 in order from the object side, and reduces and projects an image of a body on an image plane. This lens is telecentric on both the object side and image side and a conditional expression 0<1/β1 <=0.3 holds for the lateral power β1 of the 1st lens group L1.
Patent JP-S5299782-A (JP)
Title: Semiconductor device for forced-air cooling type vehicles
Inventor: ITAHANA HIROSHI
IPC: H01L23/42
Filed: 1976-02-18
Abstract: PURPOSE: To facilitate handling in inspection and stabilize circuit inductances by disposing semiconductor units on the main inspection face side and commutation capacitors on the rear face thereof. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S58133980-A (JP)
Inventor: HATA KOUTAROU
IPC: B62K21/00
Filed: 1982-02-03
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-2000214965-A (JP)
Title: Computer system and method for managing battery event
Inventor: KAWAKAMI TOMOYUKI
IPC: G06F1/28
Filed: 1999-01-25
Abstract: PROBLEM TO BE SOLVED: To provide a computer system capable of automatically executing processing desired by a user at each of plural optically designated battery residual power points. SOLUTION: A battery event setting part 11 shows a battery event information setting image on a display controlling part 12, receives battery residual power points designated according to the setting image and a battery event to be generated through an input controlling part 13 and stores them as battery event information in a setting table of a data storing part 14. Meanwhile, a battery residual power monitoring part 15 monitors the change of battery residual power all the time and transfers the battery residual power to an operation executing part 16 at the moment when the change is detected. Furthermore, the part 16 detects battery event information that makes the battery residual power a battery residual power point from the setting table and executes the battery event shown by the detected battery event information by using the part 12, a sound controlling part 17, etc.
Patent JP-S59145379-A (JP)
Title: Fluid machine
Inventor: HAYASE ISAO
IPC: F04B49/00
Filed: 1983-02-04
Abstract: PURPOSE:To make a crank mechanism for reciprocation of a piston in a compact construction by increasing/decreasing the capacity of a working chamber surrounded by piston, shell and bore in linkage with rotation of a cylinder, and thereby transporting the fluid. CONSTITUTION:When a shaft 7 rotates 90 deg. and a cylinder 3 rotates, a piston 5a decreases further the capacity of a working chamber 4a2 by an amount corresponding to (2-2<1/2>)/4 strokes, and increases that of another working chamber 4a1. Under such as condition that the shaft 7 has thus rotated 360 deg., an intake port 10 and a discharge port 11 are closed. At this time, the piston makes a stroke motion of an amount corresponding to 2S each time the cylinder rotating for 90 deg., so that the crank mechanism to reciprocate the piston can be made in compacted construction.
Patent JP-S55109092-A (JP)
Title: Reference pulse extracting system
Inventor: USUI SHIYUUJI
IPC: H04N5/04
Filed: 1979-02-16
Abstract: PURPOSE: To eliminate the incapability for extraction of the reference pulse by detecting the piling position of the color burst signal and thus varying the phase of the horizontal synchronous signal.  
     CONSTITUTION: Color TV signal 22 applied to terminal 20 is then applied to synchronous signal isolator circuit 24 as well as to burst signal gate circuit 26. Horizontal synchronous signal 3 separated through circuit 24 is applied to burst gate pulse generator 28 plus multi-vibrators MV5 and MV30 each. The output of generator 28 drives burst gate circuit 26 to obtain color burst signal 9. Level detector 32 delivers detection signal 34 when the level of signal 9 becomes higher than the set value. Signal 34, output 35 of MV5 and reference subcarrier signal 40 sent from terminal 38 are applied to phase difference detector 36, thus obtaining the difference of between, the standard reference pulse and them extraction phase. Output 37 of  detector 36 is applied to MV30, and the output 42 is applied to reference pulse  extractor 11. And the reference pulse is extracted via output 42 and signal 9 to be  taken out to terminal 13. 
     COPYRIGHT: (C)1980,JPO&Japio