baber/WOPTO huggingface dataset:
Patent JP-H02172912-A (JP)
Title: Slowly releasable drug-resin composite
Inventor: UIRIAMU JIYOSEFU KERUHAA
IPC: A61K9/18
Filed: 1989-11-02
Abstract: PURPOSE: To obtain the subject composite material capable of releasing a drug at a controlled rate by coating an ion exchange resin having a specific diameter and containing a bonded pharmacologically active drug with a specific amount of a water-permeable diffusion barrier. CONSTITUTION: This slow-release drug-resin composite material is produced by bonding a pharmacologically active drug to an ion exchange resin having particle diameter of 10-150μm, an ion exchange capacity of <=6meq/g, especially <=5.5meq/g and irregular or regular shapes and coating the obtained drug-resin composite material with 1.5-25wt.% (based on the composite material) of a water-permeable diffusion barrier (preferably ethyl cellulose and/or methyl cellulose). The content of the drug in the composite material is >=38wt.% for irregular particle and >=30wt.% for regular-shaped particle and the drug : resin weight ratio is preferably (0.4-1.5):1, especially (1-1.5):1.
Patent JP-H0598795-A (JP)
Title: Extensible and foldable scaffold
Inventor: KOSEKI SABURO
IPC: E04G1/34
Filed: 1991-10-08
Abstract: PURPOSE:To provide an appropriate scaffold especially for a high place work in a building and also make it possible to use it in a narrow space and easily move it. CONSTITUTION:A scaffold is formed to be almost in an erected condition by a ladder leg 2 in which a top plate 1 and the upper end thereon are pivoted to be opened or closed and a support leg 3 in which the upper end is fixed to the top plate 1. Both ladder leg 2 and support leg 3 are formed to be extensible so as to freely adjust the length. A rotatable handrail 5 on the top plate 1 is attached. An opening stopper 4 is fitted to freely hook between the ladder leg 2 and the support leg 3. Casters 6 for moving are attached at appropriate positions of the support leg 3.
Patent JP-H0522896-A (JP)
Title: Device for extracting driving force of mobile car
Inventor: SASANUMA TSUGIO
IPC: H02K7/18
Filed: 1991-07-11
Abstract: PURPOSE:To extract a driving force of a mobile car, a driving source of a mobile car, directly as widely used electric power having a large driving force. CONSTITUTION:A mobile car which is driven by rotating wheels 12 by a driving force from a driving source to be mounted on the mobile car is provided with a driving force converting section 18 which converts a torque of wheels 12 rotated by the driving source of the mobile car into electric power.
Patent JP-H04161130-A (JP)
Title: Washing machine
Inventor: TAKAGI MASATAKA
IPC: A47L15/46
Filed: 1990-10-24
Abstract: PURPOSE:To decrease the use quantity of A water softener and to decrease the number of times of regeneration work by selecting whether a rinsing process executed after a washing process is executed by heated city water or heated soft water in accordance with the kind of an object to be washed. CONSTITUTION:For instance, in a state that a selection switch 42 is positioned in a contact 42A, a washing pump 13 is operated, washing water 12 in a washing tank 10 is allowed to circulate to a washing nozzle 4, injected to an object 6 to be washed and a washing process is executed. When the washing process is finished, a first solenoid valve 14 is opened, a rinsing pump 15 is operated, ringing water 20 of a high temperature in a booster 16 is fed to a rinsing nozzle 5, injected to the object 6 to be washed and a first rinsing process is executed. On the other hand, in a state that the selection switch 42 is positioned in a contact 42B, the washing process is executed, and when the washing process is finished, a second solenoid valve 17 is opened, a soft water pump 25 is operated, a soft water heating gas burner is ignited, the rinsing water is fed to the rinsing nozzle 5 through a soft water discharge tube 26, injected to the object 6 to be washed and a second rinsing process is executed.
Patent JP-2000099938-A (JP)
Title: Magnetic recording medium
Inventor: NAKAYAMA KAZUHIKO
IPC: G11B5/716
Filed: 1998-10-09
Abstract: PROBLEM TO BE SOLVED: To provide a high recording density magnetic recording medium having superior surface and electromagnetic conversion characteristic. SOLUTION: In the magnetic recording medium, a top layer magnetic layer and a bottom layer magnetic layer adjacent to the top layer magnetic layer are provided on a supporting body. The average dry thickness of the top layer magnetic layer is set to 0.03 to 0.5 μm. Ferromagnetic metallic powder included in the top layer magnetic layer are oriented in the horizontal direction of the medium. The coercive force of the medium in the horizontal direction is set to more then 120 kA/m. Moreover, the ratio between a maximum magnetic susceptibility χmax, which is obtained when an external magnetic field is applied in the vertical direction of the medium, and a magnetic susceptibility χ8, which is obtained when an external magnetic field of 8 kA/m is applied in the vertical direction (χmax/χ8), is set to more than 1.3.
Patent JP-H08147320-A (JP)
Title: Information retrieving method and system
Inventor: KUBOTA RIE
IPC: G06F17/30
Filed: 1994-11-22
Abstract: PURPOSE: To provide a character string retrieval method which can retrieve a document resembled to the sense of a man with fuzzy retrieval. CONSTITUTION: A system for retrieving the document containing a character string whose arrangement of characters is similar to that of a designated character string at high speed by using an index file 204 containing intra-document position information on a character string pattern is provided. In the system, the character string to be retrieved and retrieval precision (more than zero and not exceeding one) are designated and the document containing the 'resemble character string' whose 'resemble degree' with the character string to be retrieved is more than designated retrieval precision and the intra-document position of the 'resemble character string' can be specified. To put it concretely, the character string to be retrieved and the 'resemble character string' are selected.  Then, the 'resemble degree' is digitized from two viewpoints that how many characters are continuously matched or how many unnecessary words are held inbetween.
Patent JP-H03151357-A (JP)
Title: Cyclic amine compound and percutaneous absorption promoter
Inventor: NAGASE YUTAKA
IPC: C07D205/04
Filed: 1989-11-07
Abstract: NEW MATERIAL:A cyclic amine compound expressed by formula I (R<1> is 1-4C hydrocarbon group; R<2> is 8-30C hydrocarbon group; n is integer of 1-4). EXAMPLE:1-Propyl-3-dodecyl-pyrrolidine. USE:A percutaneous absorption promoter. PREPARATION:A cyclic amide expressed by formula II is reacted with an alkylating agent expressed by the formula R<2>X (X is halogen, tosyloxy, mesyloxy, trifluoromethanesulfonyloxy) in the presence of a base to afford a compound expressed by formula III, which is then reduced to readily provide the compound expressed by formula I.
Patent JP-H02134017-A (JP)
Title: Level conversion circuit
Inventor: KARASAWA JUNICHI
IPC: H03K5/02
Filed: 1988-11-15
Abstract: PURPOSE:To simplify the level setting of a level conversion output and to improve the output accuracy of a signal by using two MOS transistors(TRs) (being minimum number) deciding an output signal level of a level shift circuit and avoiding the use of a reference power supply. CONSTITUTION:Potentials V1, V2 are generated by level shift circuits 1, 2 being independent circuits respectively to set high and low levels of outputs freely. Then the potentials V1, V2 are set by the capability ratio of two MOS TRs Mp1, Mn2 of the level shift circuits 1, 2 respectively. Moreover, no reference power supply is required. Then the setting of an output potential is simplified and an output signal with high accuracy without variance is obtained.
Patent JP-H08144891-A (JP)
Title: Fuel injection pump for internal combustion engine
Inventor: MASUDA YOSHIFUMI
IPC: F02M59/46
Filed: 1994-11-22
Abstract: PURPOSE: To provide a fuel injection pump for an internal combustion engine which is provided with an isobaric device needing no particular work on a delivery valve and can improve the strength of the isobaric device. CONSTITUTION: An isobaric device 40 is accommodated in an isobaric valve chamber 30 formed between a delivery valve chamber 23 and discharge path 22. While the isobaric valve device is accommodated removably in the isobaric valve chamber, it consists of a slide holder 41 provided with an open orifice 42, an isobaric valve 45 provided in the slide holder to open and close the orifice and an isobaric valve spring 48 to press the isobaric valve against the orifice. Thus, when fuel is forcibly sent, the slide holder is lifted to send the fuel to the discharge path. When a counter-flow is generated after the completion of the forcible sending, the slide holder closes the fuel path while the isobaric valve opens the orifice from which fuel is allowed to reversely flow.
Patent JP-H10134141-A (JP)
Title: Device and method for document collation
Inventor: SASE SHINJI
IPC: G06K9/62
Filed: 1996-10-30
Abstract: PROBLEM TO BE SOLVED: To provide the device which backs up operation for confirming the identity between an electronic document and a paper entry document. SOLUTION: One data as an object of document collation are entered into a sheet 11. A character recognition part 21 optically scans the surface of the sheet 11 to read its entry characters. The read result is passed to a collating part 22. Electronic data 12 are the other data for the document collating and stored on a storage medium in the form of a character code. The collating part 22 collates the character recognition result of the character recognition part 21 against the electronic data 12, character by character, to decide whether or not they match each other. A visual confirmation part 23 displays the electronic data 12 and prompts an operator to perform final confirmation. At this time, discrepant parts of the collating result of the collating part 2 are emphasized and displayed.
Patent JP-H11216447-A (JP)
Title: Civil engineering material
Inventor: GIANNI B ARCAINI
IPC: A62D101/08
Filed: 1998-10-09
Abstract: PROBLEM TO BE SOLVED: To provide civil engineering materials recovered from city trash incineration ash and enabling to safely use as a road base material. SOLUTION: A heavy metal fixing agent, preferably phosphoric acid is added to the particles having a 5-40 mm max. particle size, >10 uniformity coefficient and <10 wt.% ignition loss, which are obtained by classifying, separating and drying the city trash incineration ash, and subsequently a second heavy metal fixing agent consisting of ferrous sulfate is added. The ash is dried before the heavy metal fixing agents are added, and is kneaded after the addition.
Patent JP-H10129947-A (JP)
Title: Display control system for elevator
Inventor: ANDO TOMOHIRO
IPC: B66B11/02
Filed: 1996-10-30
Abstract: PROBLEM TO BE SOLVED: To provide image information to all the cars and to independently provide image information to respective car and respective landings according to an elevator operating condition by providing a display controller outputting an image signal complying with a signal from an elevator control panel to a display device. SOLUTION: An elevator control panel 1 sends operating information of a car A to a car A display controller 2. The car A display controller 2 sends an image signal complying with the operating information of the car A to a car A display device 3 and sends a sound signal to a car A speaker 4. The image signal and the sound signal, which comply with the operating information and are matched with a part or the whole of signals fed from the elevator control panel 1, are the signals for the image previously prepared in a storage unit inside the car A display controller 2 and give expression in the form of a character, an image, and sound. In compliance with the signal from the elevator control panel 1, the image signal and the sound signal outputted to the display device are switched.
Patent JP-2001111917-A (JP)
Title: Video projector
Inventor: TERASAWA MASAHIRO
IPC: H04N5/64
Filed: 1999-10-08
Abstract: PROBLEM TO BE SOLVED: To provide a video projection with excellent user-friendliness. SOLUTION: When a video projector 15 projects an inverted video image to a reflection mirror 21 on a rear side of an opening/closing cover 20 that is kept open about 45 degrees, an erect image about in a horizontal direction is projected and displayed on a screen. Since the video projector 15 is placed and fixed on an exhaust duct 14 while directing its projector lens 16 nearly right above, having only to open the opening/closing cover 20 fixing the reflection mirror 21 completes the preparation of projection. Furthermore, since the video projector 15 is provided with a video image inversion circuit, the erected video image can be projected by the reflection mirror 21 of the opening/closing cover 20 only.  Moreover, since the opening/closing cover 20 is fitted to a ceiling plate 6 by using a free-stop hinge 19, the opening/closing cover 20 can be held at an optional angle and a user can simply adjust the angle of the reflection mirror 21, that is, the so-called tilt and shift angle while viewing an image projected onto the screen.
Patent JP-H03147923-A (JP)
Title: Construction method for underground continuous wall with curvature
Inventor: OBARA YOSHIYUKI
IPC: E02D5/20
Filed: 1989-11-06
Abstract: PURPOSE:To enable construction without removing excavated soil by inserting pipes with curvature after an excavator is driven forward circularly, and at the same time, laying them continuously in parallel, and constructing a curved structure into the ground to fill concrete. CONSTITUTION:A bit 7 of the tip of an excavator 4 is advanced downward in aslant through the ground surface 5, the bit 7 is deflected upward to reach the ground surface 5 when the excavator reaches directly under the ruins 6, and an excavated hole 8 is formed. After that, pipes 2 having a curved curvature are pushed in by a pushing device 9. At that time, the soil excavated by the bit 7 is carried away through earth moving pipes arranged to the insides of the pipes 2. Similarly, the next pipe 2 is placed to next to an existing pipe 2, and they are connected through a joint. In addition, the insides of the pipes 2 and the insides of the joints 3 are filled with concrete C. According to the constitution, an integrated underground continuous wall 1 can be constructed, and it can be functioned as a cut-off wall to prevent the intrusion of water into the ruins 6.
Patent JP-H01130410-A (JP)
Title: Protective film for transparent conductive film
Inventor: HIJIKATA KENICHI
IPC: H05K3/28
Filed: 1987-11-16
Abstract: PURPOSE:To prevent moisture and harmful ions form passing, improve wear resistance, corrosion resistance, and water resistance, and improve the adhesion between a protective film and a base film by forming the protective film composed of ceramics containing Si, Al, O, and N on the other side of the base film. CONSTITUTION:On one side of a base film 1 a transparent conductive film 2 is formed. On the other side of the base film 1 of this transparent conductive film a protective film 6 composed of ceramics containing Si, Al, O, and N is formed. For this purpose, appropriate ceramics which include those shown by a equation of Si6-zAlzOzN8-z (Z=0.1 to 4.2) are adopted, and the covering film may be formed by using a well-known technique such as vaporization, spattering, etc. Thereby, the base film is prevented from wearing, and moisture and harmful ions are prevented from infiltrating, so the life of the transparent conductive film such as ITO or the like formed on the base film can be elongated.
Patent JP-H03150845-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: IIJIMA SHINPEI
IPC: H01L21/3205
Filed: 1989-11-08
Abstract: PURPOSE:To obtain a wiring material having high reliability by selectively growing an impurity containing Si film having uniform crystallinity and surface shape of a grown film. CONSTITUTION:After a spontaneous oxide film 6 is locally grown on the front surface of an Si substrate 1 in an opening, Si 7 is selectively grown. At the initial stage of growing the Si 7, a growth is started from the front surface of the exposed substrate 1, and growth does not directly occur on the film 6. At next stage, the Si 7 grown from the surface of the substrate 1 is laterally grown on the film 6, brought into contact with each other to form a continuous film, and the crystallinity of the Si film can be disordered through this stage. At next stage, since uniform growth occurs from the surface of the continuous Si 7 film upward, the film thickness is eventually uniform in average to grow the Si 7 in uniform polycrystalline state. Thus, a wiring material having high reliability is obtained.
Patent JP-H07142092-A (JP)
Title: Nonaqueous solvent secondary battery
Inventor: KOBAYASHI YOSHIKAZU
IPC: H01M10/05
Filed: 1993-11-18
Abstract: PURPOSE:To suppress the increase in internal resistance, the decrease in discharge capacity and lengthen cycle life by conducting preliminary discharge by 1-20% of the positive electrode capacity after assembly of a battery having a positive electrode containing vanadium pentoxide and a negative electrode made of lithium and a carbon material serving as the carrier of lithium. CONSTITUTION:Vanadium pentoxide serving as an active material, carbon black serving as a conductive material, and polytetrafluoroethylene serving as a binder are mixed, kneaded, and molded in a pellet to form a positive electrode. Carbon powder and a binder are mixed, kneaded, and molded in a pellet, then lithium is contained in the pellet to for a negative electrode. The positive electrode 2 is placed inside a stainless steel positive container 1 through a positive current collector 3 made of stainless steel expanded metal. A separator 4 made of polypropylene nonwoven fabric in which an electrolyte is impregnated is placed on the positive electrode 2. The negative electrode 7 is placed inside a stainless steel negative container 5 through a negative current collector 6. An insulating gasket 5 is fit to the opening of the container 1, and the container 1 is coalked to assemble a battery. The battery is preliminarily discharged by 1-20% of the positive electrode capacity before use.
Patent JP-H07139407-A (JP)
Title: Intake air flow rate detector of engine
Inventor: TOMIZAWA NAOMI
IPC: G01F1/696
Filed: 1993-11-18
Abstract: PURPOSE:To increase the detection precision of an intake air flow rate and prevent deterioration of the exhaust gas properties and fuel consumption, by using a corrected value regarding to an equivalent volume of intake air flow rate stored in respective plural operation ranges as a detected value of the intake air flow rate, in an operational range where a reverse flow of the intake air is generated. CONSTITUTION:A fuel injection valve 5 is arranged on the downstream side of a throttle valve 4 in an intake air path 3 connected to an air cleaner 2, in an engine 1. The fuel injection valve 5 is controlled by a control unit 6 on the basis of respective detected signals from an air flow meter 7 for detecting the intake air flow rate, a crank angle sensor 8 for detecting the operational conditions of engine 1, and the throttle sensor 9. In this case, the detected value of the intake air flow rate is used in an operational range where the reverse flow of the intake air is not generated while, the corrected value relating to the equivalent volume of the intake air flow rate stored in every one of plural operational ranges, in an operational range where the reverse intake air flow is generated, is used as the detected value of the intake air flow rate.
Patent JP-2001110253-A (JP)
Title: High frequency transfer coaxial cable and relative connector
Inventor: TSUCHIYA TOSHIHIRO
IPC: H01R13/658
Filed: 1999-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a high frequency connector capable of preventing high frequency leakage from the connections of a connector, without changing the structure of a signal carrying portion of the connector, and of prohibiting easy disassembly by connector portions. SOLUTION: The outer periphery of a connector 4 is covered with an electromagnetic wave absorber 3 extending over a cable 1 and a cable 2. The electromagnetic wave absorber 3 is formed of a flexible material, such as rubber and synthetic resin, filled with powder of magnetic material such as ferrite or metal compound. The electromagnetic wave absorber can be in a sheet or cylindrical shape, whichever. With the connector 4 and portions of the cables 1, 2 covered with the electromagnetic wave absorber 3 in such a shape, without giving any space, the possibility of leaking electromagnetic waves based on high frequency signals transferred to an internal conductor 5 to the outside is eliminated by the electromagnetic wave absorbing effect of the electromagnetic wave absorber 3 if the connection A of the connector 4 is in an incompletely connected condition.
Patent JP-H03149654-A (JP)
Title: Processing menu display system for information analytical system
Inventor: WATANABE JUN
IPC: G06Q50/00
Filed: 1989-11-07
Abstract: PURPOSE:To reduce operator's load and to improve operability by displaying menues for determining respective analytical items with respective colors corresponding to analytical processing time values. CONSTITUTION:A tape mean20 for previously storing specified color information corresponding to the analytical processing time lengths specified by respective menues 14-1 to 14-n is prepared. The menues 14-1 to 14-n on an operation screen 20 are displayed by respective colors corresponding to the specified colors of the table 20. When the processing time is divided into three stages, i.e. fast, slow and medium and the menues 14-1 to 14-n on the operation screen are displayed with respective colors, the approximate processing time of each menu can be simply known at the stage of menu selection, and in the slow case, other work can be executed until the result is obtained. Thus, the operator's load can be reduced.
Patent JP-2000122842-A (JP)
Title: Audio reproduction card producing device
Inventor: NISHIHARA YASUO
IPC: G06F3/16
Filed: 1998-10-12
Abstract: PROBLEM TO BE SOLVED: To produce an audio reproduction card capable of reproducing a delicate scene. SOLUTION: A reading means 115 reads image and audio data recorded on the image recording medium of a photographing device and stores them in a storing means 125, an image printing means 34 prints the stored images on an audio reproduction card, and an audio recording means 38 records the stored audio on a semiconductor chip.
Patent JP-H08149213-A (JP)
Title: Adaptor for camera intercom
Inventor: KONO KAZUHIKO
IPC: H04M9/00
Filed: 1994-11-24
Abstract: PURPOSE: To display a video image onto a home use television receiver without the need for an exclusive monitor through the establishment of a coaxial cable plug socket to be connected to a coaxial connector of the home use television receiver by extracting a video signal from a camera intercom and applying amplitude modulation to the signal. CONSTITUTION: A camera intercom adaptor A allows a call detection circuit 4 to detect a call detection signal and to output the signal through the operation of a call switch SW of a camera intercom D. A call tone generating circuit 5 receiving the signal provides a call tone from a speaker 1 and a camera drive power supply circuit 3 gives a camera intercom driving DC power supply to a pair of lines L1. Thus, a call tone rings, a monitor camera C of the intercom D is driven and the video signal is sent through a pair of the lines L1. The carrier of the video signal is amplitude-modulated by a video amplitude modulation circuit 2 and the result is given to a home use television receiver T through a coaxial cable L2. When power supply is applied to the receiver T at this point of time, the video signal caught by the intercom D is displayed on the receiver T without an exclusive monitor.