baber/WOPTO huggingface dataset:
Patent JP-H03184032-A (JP)
Title: Film number warning device
Inventor: EZAWA AKIRA
IPC: G03B7/24
Filed: 1989-12-14
Abstract: PURPOSE:To prevent an operator from mistaking the number of pictures to be photographed by providing a means which emits a warning when the number of pictures to be photographed which shows the maximum value of the counted loaded number and the detected number of pictures to be photographed is different. CONSTITUTION:The warning means 103 which emits the waning when the num ber of pictures to be photographed which shows the maximum value of the loaded number counted at the counting means 102 and the number of pictures to be photographed detected at the detecting means 101 differs is provided. With this device, when a film with a different number of the pictures to be photographed compared to the film which is frequently used is utilized, the warning is emitted, there is no mistaking of the remaining pictures to be photographed by the camera operator, and the missing of shutter chance becomes fewer.
Patent JP-H03186130-A (JP)
Title: Aseptic humidifier
Inventor: UCHIDA SHINJI
IPC: F24F6/00
Filed: 1989-12-14
Abstract: PURPOSE:To make aseptic the water to be sprayed for a long period of time and prevent the production of foul smell by providing an antibacterial substance- containing sheet between a water storing part and a vibration part. CONSTITUTION:A water receiver 4 provided at the lower part of a water storing part 1 is maintained in such a relation with respect to the water storing part 1 that a water outlet 2 located at a predetermined height in the water receiver 4 is capable of holding a predetermined amount of water. A supersonic vibrator is used as a vibration part 6 provided at the end of the water receiver 4. An antibacterial substance-containing sheet 7 is provided between the water storing part 1 and the vibration part 6, laid over the places facing toward and around the water outlet 2 in the water receiver 4. The growth of microbes in the water storing part 1 is prevented by the antibacterial substance contained in the sheet 7. In a case where the dead microbes are contained in the water of the water storing part 1, the sheet 7 identifies the dead microbes from the water between the water storing part 1 and the vibration part 6, thereby spraying from the vibration part the water droplets in an aseptic and dead microbe-free state alone.
Patent JP-2000149096-A (JP)
Title: Method and device for entry in bankbook
Inventor: HINISHI KOJI
IPC: G06F19/00
Filed: 1998-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for entry in bankbook, with which the records of transactions in the account of a financial institute can be integrally recorded on a bankbook. SOLUTION: For a bankbook entry device 1, a transaction history stored in a storage part 22 of an itemized statement 8 is read, a transaction history entered in a bankbook 7 is acquired from a host computer 18, the transaction history entered in the bankbook 7 is collated with the transaction history read from the storage part 22 of the itemized statement 8, and when both the transaction histories are matched as a result of collation, unentered data are received from the itemized statement 8 and entered in the bankbook 7.
Patent JP-H07182542-A (JP)
Title: Three-dimensional image generating device
Inventor: MATSUDA CHIEKO
IPC: G06T15/00
Filed: 1993-12-22
Abstract: PURPOSE:To easily manage the data of scenes and parts and to easily manage the three-dimensional data and secondary data of objects and scenes whose kinds are frequently changed. CONSTITUTION:This device is provided with an object data editing part 101 for preparing the three-dimensional data of the object and setting a texture to the object, scene data editing part 102 for setting a view point position or light source data by arranging the object prepared by the object data editing part 101, image generating part 103 for generating a three-dimensional image based on data such as prepared shape data, typical object data managing part 104 for managing data such as three-dimensional shape data prepared by the object data editing part 101 and secondary data such as the name of the object, and typical scene data managing part 105 for managing data such as the position data of the object arranged at the scene prepared by the scent data editing part 102 and the secondary data such as the name of the scene.
Patent JP-H06172307-A (JP)
Title: Aminoalkoxycarbazole derivative
Inventor: HIBINO SATOSHI
IPC: A61K31/40
Filed: 1992-12-04
Abstract: PURPOSE:To provide the subject novel compound exhibiting specific and high affinity to sigma receptor, shoving a pyschotropic action without causing extrapyramidal disorders, and useful as a therapeutic medicine for trouble actions accompanied by schizophrenia, cerebrovascular diseases and senile dementia. CONSTITUTION:The aminoalkoxycarbazole derivative of formula I (R is phenyl substituted with one to three arbitrarily selected from halogen, trifluoromethyl, lower alkoxy and lover alkyl, phenyl; n is 1-4), e.g. 2-[4-[1-(2,3-xylyl) piperazino]propyloxy]carbazole. The compound of formula 1 is produced by benzylating hydroxycarbazole of formula 2, catalytically reducing the produced N, O-dibenzyl compound of formula 3 (Bz is benzyl), reacting the produced compound of formula 4 with a dihalogeno alkane, reacting the produced compound of formula 5 with a substituted phenylpiperazine, and finally removing the benzyl group from the produced compound of formula 6.
Patent JP-H05159249-A (JP)
Title: Movable head device and drum device
Inventor: MORI KAZUO
IPC: G11B5/52
Filed: 1991-12-10
Abstract: PURPOSE:To prevent overheat of the movable head device by providing a radiating mechanism on a yoke for housing a driving coil. CONSTITUTION:When the moving amt. of a magnetic head 10 is enlarged by displacing a bobbin 3 with electrification of the driving coil 4 a the time of particular reproducing, the heating amt. of the coil 4 is enlarged. Since the bobbin 3 is made of heat resistant plastic for the purpose of reducing the weight, it is not always enough from the viewpoint of heat conductivity. Consequently, plural through holes 7h11 are provided on a trunk part 7b of the yoke 7 of the movable head device 300, so that the inflow and outflow of air are encouraged and hence heat is dissipated from the driving coil 4. By this method, overheat of the movable head device 300 is prevented.
Patent JP-H11163640-A (JP)
Title: Power amplifier and its bias circuit
Inventor: YAMAMOTO KAZUYA
IPC: H03F1/30
Filed: 1997-11-27
Abstract: PROBLEM TO BE SOLVED: To attain low voltage operation of a power amplifier by preparing a bias circuit which has an amplifier stage having a signal amplifier heterobipolar Tr whose emitter is grounded and a 1st silicon bipolar transistor Tr connected to the base electrode of the above heterobipolar Tr . SOLUTION: An RF signal inputted to an input terminal RFin is amplified by a heterobipolar Tr A and outputted via an output terminal RFout . A bias setting voltage Vref is applied to the base electrode of a 1st silicon bipolar Tr1 , and a current I2 that is amplified according to the level of the voltage Vref is outputted as an emitter current of the Tr1 . A base current is connected to a power terminal, and an emitter terminal which outputs the amplified current has a bias circuit of the Tr1 that is connected to the base electrode of the Tr A of an amplifier stage 100b. Thus, a power amplifier can operate at a low voltage level.
Patent JP-H05160594-A (JP)
Title: Manufacture of shielding case
Inventor: TOKUDA KATSUJI
IPC: H05K9/00
Filed: 1991-12-10
Abstract: PURPOSE:To perform a mass production and to reduce a manufacturing cost by adhering metal powder to an adhering surface of a case and further heating it to form a shielding layer. CONSTITUTION:A molded resin plate 20 is coated with an adhesive 21 to form an adhesive layer. Then, a powder coating for adhering metal powder to the adhering surface is conducted to form a metal layer 23 on one side surface of the plate 20, and further a heating step may be provided. This is the step of forming a metal layer integrated by melting the powder for forming a metal powder layer by hot air. In this case, it is necessary to contain metal powder having a low melting point and containing, for example, lead in the metal powder. Thus, a metal layer 24 in which all metal powder is integrated is obtained. Accordingly, a shielding layer matched to required shielding characteristics can be easily manufactured.
Patent JP-H07154072-A (JP)
Title: Formation of conductor film onto through hole of ceramic board
Inventor: MASUKO AKIHIRO
IPC: H05K3/40
Filed: 1993-11-30
Abstract: PURPOSE:To manufacture a microwave integrated circuit excellent in high frequency characteristics without causing any contamination of thin film process. CONSTITUTION:An ultraviolet ray reactive tape 20 is applied to the surface 102a of a ceramic board 102 previously provided with a through hole 14 and a conductor film is formed by thin film process on the rear of the ceramic board 102, on the wall face 14a of the through hoe 14, and on the rear 20a of the ultraviolet ray reactive tape 20 at the part covering the through hole 14 from the rear side of the ceramic board 102. Subsequently, the tape 20 is irradiated with ultraviolet rays to lower the adhesion thereof and then the tape 20 is stripped off the surface 102a of the ceramic board 102 while protecting the conductor film against damage.
Patent JP-2001145377-A (JP)
Title: Vibration drive device and apparatus provided therewith
Inventor: HASHIZUME HIROKAZU
IPC: H02N2/00
Filed: 1999-11-16
Abstract: PROBLEM TO BE SOLVED: To solve a problem that in vibration drive device where the rotation of a driven body is transmitted to an output shaft through an elastic member for pressing, the center of rotation of the driven body may move off the center of revolution of the output shaft. SOLUTION: A vibration drive device is provided with a vibrating body 4 the vibration of which is excited by electromechanical energy conversion, an annular driven body 6 which is in contact with the vibrating body and rotationally driven, a pressing member 8 which applies pressure to the driven body and brings the driven body into contact with the vibrating body, and an output shaft 12 which is positioned in the inner circumferential opening in the driven body and is rotated, receiving driving force transmitted from the driven body through the pressing member. With respect to the vibration drive device, a movement limiting portion 6a which is in contact with the outer circumference of the output shaft and limits relative movement of the driven body ad the output shaft in the radial direction is formed on the inner circumference of the driven body.
Patent JP-H09162955-A (JP)
Title: In-band ringer receiver
Inventor: EDASAWA NORIAKI
IPC: H04M11/00
Filed: 1995-12-14
Abstract: PROBLEM TO BE SOLVED: To enhance noise immunity by using the in-band ringer receiver. SOLUTION: A single frequency signal being an intermittent signal passing through a band pass filter 1 is fed to an SF signal detector 2, which detects the presence of the single frequency signal and provides an output of a High or a Low level to an AND circuit 4. A DP signal detector 5 detects the presence of a dial pulse signal from an intermittent loop current received from a telephone set via a dial pulse signal input terminal DP and provides an output of the result to a 2-input AND circuit 4. On the other hand, a notch filter 3 eliminates only the single frequency component from the signal received from a subscriber line and passes the user information. A threshold level to detect the single frequency signal level is increased by using the in-band ringer respectively as above and the noise immunity is enhanced.
Patent JP-H09166639-A (JP)
Title: Accident point locating system
Inventor: FUNAHASHI TOSHIHISA
IPC: G01R31/08
Filed: 1995-12-15
Abstract: PROBLEM TO BE SOLVED: To improve the accident point-locating accuracy of an accident point- locating system which detects the occurring point of a short-circuiting accident or ground fault occurs in a power system of three-terminal constitution. SOLUTION: In a power system of three-terminal two-line constitution having junctions, the length L1 , L2 , and L3 of each section between each terminal and a junction, the positive-phase-sequence impedance Z1 , Z2 , and Z3 per unit distance of each section, and the measured values of the voltage V at one terminal and lie currents I1(1 L) and I1(2 L) are inputted (S1) and, when a short-circuiting accident occurs at a point on the other side of the junction, the quadratic equation of the distance X to the accident point is found by using a voltage equation taking the existence of a current taking a long way around the terminals into consideration (S2). Of the two solutions, the distance X which becomes the section on the other side of the junction is decided as a locating value (S3-S5).
Patent JP-H04193336-A (JP)
Title: Liquid homogenizer and elastic porous film therefor
Inventor: SAITO MITSUO
IPC: B01J13/00
Filed: 1990-11-28
Abstract: PURPOSE:To obtain good reproducibility even in manufacturing by commercial scale by adding more than one kinds of additive solutions directly into a liquid through a hollow type porous film or a elastic body porous film in the case of mixing homogeneously more than two kinds of solutions. CONSTITUTION:In the device for adding an additive solution incorporating a solute to a solution 1 or a colloidal solution 1 being stirred with stirring blade 3 in the vessel 4, more than one kinds of additive solutions are added into the solution 1 directly through a hollow type porous film 2a or an elastic body porous film 2a. Thereby, the solute in the additive solution is chemically reacted in the reaction vessel 4 and to form reaction products with the solute in the solution 1 and/or that in more than one kinds solutions in the vessel 4. Also, the material of porous film 2a is an elastomer such as non-vulcanized elastic body film, or fluororubber and is obtained by injecting and removing a needle to form the porous film 2a. By this method, homogeneous mixture is prepared with good reproducibility even in commercial scale.
Patent JP-2000141946-A (JP)
Title: Calendar and its accessory
Inventor: NOTO KAORU
IPC: B42D5/04
Filed: 1998-11-17
Abstract: PROBLEM TO BE SOLVED: To express a sense of seasons without turning over a calendar by providing a substrate region to be modified by different design seals at respective seasons and forming at least the substrate region of a release surface. SOLUTION: A surface material is obtained by entire surface laminating both surfaces of a mounting sheet in which a single surface print type calendar is printed. Calendars of January to December are aligned by drawing squares around a rough sketch disposed at a center of the mounting sheet and aligning to circulate around the sketch so that regions occupied by the calendars of the respective months are color coded in the same color as tones of clothings wearing at the respective months with characters drawn as the sketches as retracting areas of the used design seal. Further, a hole for hanging the calendar is provided at an upper center of the surface material. Thus, the calendars can be modified at the respective seasons with the designs adapted to a transition of the season by readhering a design seal for expressing the season.
Patent JP-H07181791-A (JP)
Title: Developer supplying device and image forming device
Inventor: KUZUMI TOORU
IPC: G03G15/08
Filed: 1993-12-24
Abstract: PURPOSE:To vary a mixing ratio in accordance with a change in the materiality of the recovered developer to prevent a deterioration in image quality even if the materiality is changed at the time of mixingly using the developer recovered by a cleaning means with a fresh developer by varying the mixing ratio of first/second developers with a varying means. CONSTITUTION:The recovered developer T1 in a first housing part 15 and the fresh developer TO in a second housing part 16 are supplied to the developer housing part 5a of a developing means 5 arranged in the lower sides of the first/second housing parts 15 and 16 by the opening actions of first/second shutters 17 and 18 respectively. An operator inputs the varied mixing ratio to an input device 20 through a control panel. A controller 21 drives motors M1 and M2 in accordance with the inputted mixing ratio, to open the shutters 17 and 18 and change the quantity of the supplied developer. Then, a copying action is taken to decide a concentration and when the concn. is still low, another mixing ratio is inputted and this action is repeated until an optimum concn. is obtained.
Patent JP-H09144476-A (JP)
Title: Fluid-pressure piping separator for two-stage type shield machine
Inventor: KASHIMOTO HIRONOBU
IPC: E21D9/08
Filed: 1995-11-20
Abstract: PROBLEM TO BE SOLVED: To automatically and surely separate the hydraulic piping of a copy cutter device exclusive for the excavation of a large-diameter tunnel by remote control, and to simplify even a structure. SOLUTION: Coupling devices 11 with couplers 15 capable of being forwarded or retreated to the outside in the radial direction through cylinder devices 14 are disposed into the outer peripheral section of an inner-circumferential side cutter disc 6 at intervals in the circumferntial direction, and coupler fitting ports 12 are formed at places corresponding to each coupler 15 in the inner peripheral section of an outer-circumferential side cutter disc 5 at intervals in the circumferential direction. Parts of fluid-pressure straight pipes for copy cutter devices 20 for a large-diametral shield machine are projected at central sections at upper ends in each fitting port 12 towards the inside in the radial direction.  On the other hand, fluid-pressure paths 15c are bored at the central axis sections of couplers 15, the projecting sections of the fluid-pressure straight pipes are fitted separably into the front end sections of the fluid-pressure paths 15c, and fluid-pressure pipings are connected to the fluid-pressure paths.
Patent JP-2000149610-A (JP)
Title: Multiple lamp color light signal
Inventor: NAGATA TAKESHI
IPC: B61L5/18
Filed: 1998-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a circuit radiating heat of LEDs efficiently with a simple structure, preventing the tilt and the vibration of the LEDs, increasing visibility, enhancing the reliability of a power supply circuit, and using light emitting units of a single color for a single type. SOLUTION: A light emitting element board 3 is made of aluminum core 30, and conductor patterns 33, 34 opposing the core 30 are designated wider than the exposed parts of insulating layers 31, 32. Through holes 37 with solder plated inner surface of a tube contacting the core 30 and radiating patterns 35, 36 continuing from the ends of the through holes are provided, and aluminum support structures 4, 5 are contacted with the patterns 35, 36. A black fixture plate 2 is provided in front of the board. A power supply circuit is compatible among the light emitting units emitting light in the same color and is constituted as completely independent two systems.
Patent JP-2001144514-A (JP)
Title: High frequency filter
Inventor: MOTOHASHI YASUO
IPC: H01P1/205
Filed: 1999-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized high frequency filter with high power for satellite where arc discharge produced between a metallic resonance rod and a waveguide inner wall or an adjustment screw is prevented. SOLUTION: A thin dielectric layer coverts the surface of the metallic resonance rod.
Patent JP-H06320540-A (JP)
Title: Molding material containing fire resisting fiber available for producing ablating article, its production, and its application
Inventor: KURISUCHIYAN FUERIE
IPC: B29B11/16
Filed: 1992-12-07
Abstract: PURPOSE: To provide a molding material capable of injection molding which is used for composite materials usable in the manufacture of motors for tactical missiles in particular. CONSTITUTION: A thermosetting molding material containing refractory fibers and being characterized in taking the form of a flock, is essentially constituted of 60-30 wt.% solid fillers which are capable of injection molding and impregnated with 40-70 wt.% thermosetting resin. This molding material is obtained from a syrup of the thermosetting resin containing a catalyst. Firstly, the solid fillers are introduced into the syrup. In this case, the mixture is mixed so that homogeneous impregnation of the solid fillers is caused. Then, the mixture is kneaded until the flock is obtained and then it is dried at reduced pressure. The thermosetting molding material is used for composite materials usable in the manufacture of motors for tactical missiles, especially ablatable blast pipes and used for manufacture by injection molding in particular.
Patent JP-H03190182-A (JP)
Title: Manufacture of molded circuit board
Inventor: KAMEI KOICHI
IPC: B29C45/02
Filed: 1989-12-19
Abstract: PURPOSE:To prevent air bubbles from occurrent between an adhesive layer and a resin molded body by a method wherein a heat insulating layer is provided so as to make a gap between the face of a mold where a printed circuit film is set and the adhesive layer of the printed circuit film as large as specified. CONSTITUTION:When a printed circuit film 13 is set onto the inner face 12 of a mold 11A, an adhesive agent 18 is made to face toward a cavity 19. Molds 11A and 11B are controlled to be kept at a temperature of 70 deg.C or so. Then, the molds 11A and 11B are closed, and molten resin 22' is injected into a cavity 19 through a resin inlet hole 21. Then, the resin 22' is cured by cooling, and when the molds 11A and 11B are opened, a molded circuit board 23 that the printed circuit film 13 and a resin molded body 22 are formed into an integral structure by the adhesive agent 18 can be taken out. In this case, a heat insulating layer is provided so as to make a gap between the face of a mold where a printed circuit film is set and the adhesive agent 18 of the printed circuit film 13 equal to 70mum or above. That is, the thickness of the insulating film 14 of the printed circuit film 13 is made 70mum or more, whereby the insulating film 14 is made to serve as a heat insulating layer.
Patent JP-H09165084-A (JP)
Title: Cassette storing case
Inventor: MORITA KIYOO
IPC: B65D85/575
Filed: 1995-12-15
Abstract: PROBLEM TO BE SOLVED: To store two kinds of video tape cassettes without rattling by providing a holding part for a projection which is brought into contact with one side face of a cassette case and pushes it into the other side direction facing to the one side face and is fitted to an recessed part formed on one side face of the cassette case. SOLUTION: When a VHS video tape cassette T1 is stored in a frame part 27 provided with a holding part 30, the right and the left of a case are brought into contact with a press-contact part 29 and a part of the back face side, namely, a position where an error erasing preventing member is provided is brought into contact with the holding part 30 over the width W4. In addition, it is pushed to the direction where a bent cover 24 is formed. It is stored thereby without rattling. When an MII type video tape cassette T2 is stored, the holding part 30 is fitted in a recessed part 42 formed in a case 36. Therefore, the right and left side faces of the case 36 are brought into contact with the press-contact part 29 and are pushed thereby and the front side and the back face side are brought into contact with the inner side face of the frame part 27 and it is stored without rattling.  Therefore, it is unnecessary to use two kinds of cassettes for each exclusive use.