baber/WOPTO huggingface dataset:
Patent JP-S61143314-A (JP)
Title: Emulsion for suppressing formation of melanin
Inventor: SARUNO RINJIRO
IPC: A61K8/00
Filed: 1985-11-20
Abstract: PURPOSE:To provide the titled emulsion containing kojic acid as an active component, effective to suppress the formation of melanin by inhibiting the action of tyrosinase existing in the skin, and capable of sufficiently preventing the spot, lentigo, macula, etc. caused by the deposition of melanin pigment. CONSTITUTION:The objective emulsion can be prepared by using a kojic acid selected from (A) pure kojic acid, (B) a fermentation liquid composed mainly of kojic acid and prepared by culturing a kojic acid-producing microorganisms belonging to Aspergillus genus, Penicillium genus, Escherichia genus, Acetobacter genus and Gluconobacter genus, and (C) kojic acid extracted and crystallized from said fermentation liquid, as an active component, and adding the component to an emulsion composed of conventional base agent in an amount of 0.1-10.0 wt%, preferably 1.0-5.0 wt%. The obtained emulsion for suppressing the melanin formation is non-toxic, free from undesirable effect to human body, and exhibits the above effects by the absorption of the active component into the skin when the emulsion is applied to or rubbed into the skin.
Patent JP-S62123028-A (JP)
Title: Production of porous glass
Inventor: YAMADA KUNIHARU
IPC: C03C1/00
Filed: 1985-11-20
Abstract: PURPOSE:To obtain porous glass having arbitrary pore diameter, by mixing an organic silicate with a solvent, water and a catalyst, heating the reaction liquid to separate silica particles and forming and sintering the silica particles. CONSTITUTION:An organic solvent such as ethyl alcohol is mixed with an organic silicate such as tetraethyl silicate, a catalyst such as ammonia water, etc., and water under stirring. The obtained mixture is left resting for >=1hr and the reaction liquid is heated and distilled to separate the solution from produced silica particles. The separated silica particles are formed and sintered. A porous glass having arbitrary pore diameter can be produced by selecting the sintering temperature. The porous glass has sharp pore size distribution and can be used in various uses such as precise filter, carrier, etc.
Patent JP-H11154125-A (JP)
Title: Electronic mail device and recording medium recording program for electronic mail processing
Inventor: YAMAGUCHI YOSHITO
IPC: H04L12/58
Filed: 1998-09-01
Abstract: PROBLEM TO BE SOLVED: To avoid frequent occurrence of any trouble in privacy or any other points by enabling the recipient of electronic mail received during absence to contact only the desired transmitter. SOLUTION: A RAM 3 stores routine mail A showing absence and routine mail B clearly showing the destination of emergency contact. A CPU 1 of terminal equipment 100 is connected to a leased line 200 by controlling a communication control part 7, receives electronic mail from a server 300 and displays it on a display part 5 and when the transmission address of the received electronic mail is not the designated address, the routine mail A is automatically transmitted to that transmission address but when the transmission address is the designated address, the routine mail B is automatically transmitted to that transmission address.
Patent JP-H1063958-A (JP)
Title: Micro buzzer for preventing pickpocket
Inventor: KUROIWA KOICHI
IPC: G08B13/14
Filed: 1996-08-26
Abstract: PROBLEM TO BE SOLVED: To form a device in micro size by mounting a buzzer on a switch via an amplifier. SOLUTION: The device is provided with contacts 1, 1' and the buzzer 5 is mounted on the switch 4 via the amplifier 6. In this way, the device is formed to produce a sound when the contacts 1, 1' are picked up. Specifically, the switch 4 is formed on the contacts 1, 1' by insulators 2, 2' and the buzzer 5 produces a sound via the amplifier 6. And a main body 3 is put in a wallet with bank notes and when a pickpocket picks up the wallet, the buzzer 5 produces a sound. In this way, the device main body is formed in micro size.
Patent JP-2001079247-A (JP)
Title: Pachinko machine
Inventor: HAYASHI SHIGETOSHI
IPC: A63F7/02
Filed: 1999-09-16
Abstract: PROBLEM TO BE SOLVED: To restore a prize ball delivery condition as before electric failure, if happening during, for example, prize ball delivery operation, by storing ball information. SOLUTION: In this pachinko machine, ball information regarding lent balls and prize balls is stored in a RAM 83C, and backup voltage is supplied from a mass storage capacitor C1 to the RAM 83C for storage of ball information stored in the RAM 83C when operating voltage is lowered to a preset value or less during a prize ball delivery condition. When the operating voltage is restored to a preset value or more after lowered to the preset value or less, a CPU 83A calls the ball information stored in the RAM 83C to restore the prize ball delivery condition as before the operating voltage is lowered to the preset value or less.
Patent JP-2001080087-A (JP)
Title: Ink jet recorder
Inventor: UMEDA RYUICHIRO
IPC: B41J2/18
Filed: 1999-09-16
Abstract: PROBLEM TO BE SOLVED: To obtain an ink jet recorder provided with an unit for easily purging the ink jet nozzles in a specified array selectively without requiring a dedicated drive source and without complicating the operation of a print head. SOLUTION: A purging unit 1 comprises a print head 5 having ink jet nozzles 3 corresponding to a plurality of colors, a maintenance cap 9 forming a section chamber 7 for each ink jet nozzle 3 and forming a capping state, a suction pump 13 communicating with one of suction holes 11 made in respective section chambers 7 and executing purge operation, a switching mechanism 15 provided between the suction pump 13 and each suction hole 11 and interconnecting one of the plurality of ink jet nozzles 3 selectively with the suction pump 13 to perform purging, and a gear mechanism for transmitting rotation of a sheet feed motor 31 and including a planetary gear movable between a position for driving the switching mechanism 15 and a position for driving the suction pump 13.
Patent JP-S63115302-A (JP)
Inventor: KOTANI SHO
IPC: H01C7/02
Filed: 1986-10-31
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-H0597333-A (JP)
Title: Group management controller for elevator
Inventor: KUBO SUSUMU
IPC: B66B3/00
Filed: 1991-10-09
Abstract: PURPOSE:To improve the service performance for passengers in the temporarily concentrated demand by executing the preferential allotment control for the landing place call, when a landing place call button is operated over a prescribed number of times in a prescribed time, as for each getting-on field call. CONSTITUTION:A landing place calling button 3 is controlled by a group management control part 1 through a low speed transmission passage 7, and when the landing place calling button 3 is pushed, a landing place call gate is closed, and a registration lamp is turned ON, and the optimum NO. machine is determined on the basis of the information of the single body control parts 2-1-2-N which is transmitted through a high speed transmission passage 6, and a control instruction is transmitted to the single body. When the demand for the getting-on field call increases temporarily, and it is judged that the getting-on by all persons on one machine is disabled, the getting-on field call gate is turned ON in a prescribed number of times (e.g. three times) within a prescribed time (e.g. two sec). In the getting-on field call monitoring control task, the getting-on field call signal is inputted through an input/output control part 4, and when the number of times of operation becomes over a prescribed value, an additional allotment demand flag is set.
Patent JP-H0795609-A (JP)
Title: Image digital processing system
Inventor: ASAKURA HIROYUKI
IPC: H04N9/66
Filed: 1993-09-24
Abstract: PURPOSE:To improve the color regenerating performance for picture quality of images by placing a BPF at the precedent stage of an A/D converter to transmit a specific part of the frequency band of a low-band chroma signal. CONSTITUTION:A BPF 5 is placed at the precedent stage of an A/D converter 1 and therefore an input low-band chroma signal (a) is supplied to the converter 1 via the BPF 5. A fact that the duty ratio of the signal (a) is not equal to 50% means that the signal (a) contains a higher harmonic. Therefore a duty ratio approximate to 50% is secured when the higher harmonic is eliminated by the BPF 5. However the signal (a) has two information on the R-Y and B-Y signal components (c) and (d) undergone the orthogonal modulation. Therefore the picture quality is deteriorated if the components of a 2nd higher harmonic and subsequent ones are eliminated. In this respect, it is required to use the BPF 5 whose characteristic is sharply deteriorated immediately before twice of a subcarrier.
Patent JP-H01105611-A (JP)
Title: Digital filter
Inventor: FUJITA SHUNJI
IPC: G06F17/10
Filed: 1987-10-19
Abstract: PURPOSE:To easily change the characteristic of a digital filter by making the control instruction and the filter factor data of a digital signal processor rewritable. CONSTITUTION:A RAM 5, which stores rewritably the control instruction and the filter factor data to the digital signal processor 2 to process the arithmetic operation of digital data having been A/D converted by an A/D converter 1, is provided. When the control instruction and the rewrite instruction of the filter factor data are given from a host computer, a CPU 6 turns a control signal into ON and resets the processor 2, and at the same time, it instructs a data bus controller 8 so that an address between the CPU 6 and the RAM 5 active. Afterward, the CPU 6 stores the control instruction and the filter factor data to be sent from a higher order device, in the RAM 5, and subsequently, it turns the control signal into OFF. By this OFF of the control signal, the data bus controller 8 makes the address between the processor 2 and the RAM 5 active, and at the same time, the reset of the processor 2 is released.
Patent JP-H0794107-A (JP)
Title: Cathode ray tube
Inventor: KAWASE MITSUHIRO
IPC: H01J31/20
Filed: 1993-09-24
Abstract: PURPOSE:To restrain the irregularity and oscillation of a damper in a cathode ray tube such as a Trinitron type cathode ray tube having a color selecting mask formed with a slit tape. CONSTITUTION:A cathode ray tube, for which a color selecting mask formed with a slit tape, a damper wire 4 extended to the horizontal direction of a screen in the way of thrusting the surface of the slit tape and a damper spring 3 jointed to the damper wire 4 and mounted on the frame 2 of the color selecting mask are provided, has a stopper 6A to restrain the stroke of the damper spring 3 so that the damper wire 4 may be prevented from moving to the horizontal direction of a screen.
Patent JP-H06112225-A (JP)
Title: Manufacture of semiconductor device
Inventor: KITAURA YOSHIAKI
IPC: H01L29/812
Filed: 1992-09-30
Abstract: PURPOSE:To provide a highly concentrated and shallow impurity diffusion layer by selectively introducing impurities in advance into the area to be ion implanted on the surface of chemical compound semiconductor substrate and then activating it by thermal treatment. CONSTITUTION:A silicon oxide film 2 is formed on the surface of semi-insulation GaAs substrate 1, and a resist pattern 3 is formed for etching, with the pattern as a mask. An opening is formed on the silicon oxide film 2 and Si<+> ion is implanted for forming a channel, and a photoresist is removed. Then, an insulation film 4 containing As is coated over the entire surface of substrate and thermally treated at 400 deg.C for 30 minutes, far the As to be selectively diffused, and then the silicon oxide film and insulation film are peeled off. An ion- implanted layer is thermally treated for activation at 820 deg.C in arsine atmosphere far one hour, so that a thin channel area 5 of high concentration is farmed. Since As is affluent in the composition ratio of the ion-implanted area due to As diffusion, the activation ratio of Si rises and high carrier concentration is achieved.
Patent JP-H04139982-A (JP)
Title: Television signal receiver
Inventor: MATSUURA YOKO
IPC: H04N7/08
Filed: 1990-09-29
Abstract: PURPOSE:To obtain a control data with high reliability by varying a threshold level of a comparison means compared with a count data outputted from a count means in response to a reception state of a digital signal. CONSTITUTION:A count and a threshold level are compared and when a count of a 1st bit of an n-th master frame is larger than the threshold level, a logical 0 is sent as comparison control bit signals S15, S16. In this case, an exclusive OR circuit 32 detects coincidence/noncoincidence between control bits between the n-th master frame of a comparison control bit signal S16 and an (n-1)th master frame of the comparison control bit. Thus, when control bits are noncoincident, it is discriminated to be a change point and a higher threshold level as an output of a comparison output selection circuit 33, that is, a comparison control bit signal S15 with high reliability is outputted as a majority decision control bit S19.
Patent JP-H07118612-A (JP)
Title: Method for fixing material with primer
Inventor: KITAZAKI YASUAKI
IPC: E04F13/08
Filed: 1993-10-20
Abstract: PURPOSE:To easily and quickly press and fix a building material such as ceiling, flooring and wall material without deteriorating the working environment by coating the bonding faces of two bonding members with a primer, applying a specific tacky adhesive member to one member and pressing the bonding faces of both members with each other. CONSTITUTION:Each bonding face of two bonding members is coated with a primer A such as a vinyl acetate copolymer emulsion. A tacky adhesive member having the form of tape, sheet, block, etc., and containing tacky adhesive particles, a binder such as vinyl acetate resin and a filter is pasted to the bonding face of one bonding member. The tacky adhesive particle has an average particle diameter of <200mum and is obtained e.g. by removing dispersion medium from an acrylic copolymer latex. The bonding face having the tacky adhesive member B pasted thereto is pressed against the bonding face of the other bonding member coated with the primer A to complete the press- fixing of the members.
Patent JP-H03124176-A (JP)
Title: High speed picture recorder
Inventor: SHIMOTORI YOSHIO
IPC: H04N5/378
Filed: 1989-10-09
Abstract: PURPOSE:To store a picture signal from each area into a separate area of a large sized storage device with reliability at a high speed continuously by dividing a CCD area sensor into plural areas sharing equally a horizontal pattern obtained from a horizontal transfer circuit, giving a synchronizing signal in parallel in the same timing and storing the picture signal from each area to separate areas. CONSTITUTION:A pattern is divided to share picture elements obtained from a horizontal transfer circuit of a CCD area sensor 10 impartially and plural output terminals are provided to apply multi-processing to the picture signal. In the video recording mode, after an analog signal from the CCD camera is digitally converted, the signal is shifted by a vertical transfer signal and a horizontal transfer signal given from a CCD drive circuit 12 as a parallel picture signal resulting from pattern division and the result is stored in a field memory 11 sequentially. Then 20 analog signals from the CCD area sensor 10 are subject to 16 gradation A/D conversion in 4-bit and 80 parallel digital outputs are obtained and fed to a large capacity DRAM of the field memory 11 respectively.
Patent JP-H10109889-A (JP)
Title: Revolving device for construction machine
Inventor: OKUNO TAKASHI
IPC: B66F9/06
Filed: 1996-10-02
Abstract: PROBLEM TO BE SOLVED: To prevent a backlash of an upper revolving body by a simple constitution in the revolving device for construction machines. SOLUTION: When an upper revolving body is to be suspended, a first change-over valve 7 is switched over to a neutral position, and the feed of pressure oil from a hydraulic source for a motor 30 to hydraulic motors 4a and 5a is suspended. Next, a second change-over valve 16 is switched over to an (a) position, and concurrently the first change-over valve 7 is also switched over to an (a) or a (b) position. By this constitution, the hydraulic motors 4a and 5a are rotated in the different rotational directions respectively, in a state that both of the motors and subjected to roughly equal torque, pressure oil fed to both the hydraulic motors 4a and 5a is thereby released by a relief valve 8.  Since the upper revolving body is so designed as to be suspended in revolution by applying torque in the mutually opposite directions to a revolving wheel, a backlash between each pinion 4d and 5d and an internal gear is thereby removed, and this constitution thereby can prevent the upper revolving body from rattling.
Patent JP-H02108395-A (JP)
Title: Pseudo pulse absorption system
Inventor: IKETANI YOZO
IPC: H04L25/08
Filed: 1988-10-18
Abstract: PURPOSE:To accurately detect a pseudo pulse by shortening a break signal with delaying a change from a make in an inputted dial pulse to a break and absorbing the false pulse with stopping the output of the brake pulse when it returns to the make. CONSTITUTION:When a clear signal CLR(=0) is inputted at time t0, DEF-0 to 5) is reset and outputs Q0-Q5 comes to 1. When clock pulses CK1 and CK2 input and the input signal SCN-in of a dial pulse is a make level (=0), SCN-in inputs into the input D0 of DFF-0 in the start-up of CK1, SCN-out (=0) is outputted form an output Q5 with delaying by the operation time  t of DFF-0 to 5) from the time (t). When SCN-in changes form the make (=0) to the break (=1) at time t2, DFF-1 to 5) is released from a reset condition. The break pulse of the signal SCN-in is the false pulse, fetched to DFF-0 in the start-up of CK1, the output Q0 is made into 0, the break pulse is not generated in the output Q5, and absorbed.
Patent JP-2000076932-A (JP)
Title: Semiconductive mixture
Inventor: SUZUKI ATSUSHI
IPC: H01B9/02
Filed: 1998-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductive mixture for a semiconductive layer of a CV cable, etc. SOLUTION: In this semiconductive mixture for a semiconductive layer of a cable, polyolefin of not less than 25 pts.wt., having a melting point of not less than 115 deg.C, is added to EVA or EEA 100 pts.wt., to form a base resin, and semiconductive carbon is added to the base resin. The characteristics of the base resin are changed by the addition of the polyolefin having the melting point of not less than 115 deg.C, thus the deformation of the semiconductive layer when using the cable can be reduced by a large extent.
Patent JP-H04138584-A (JP)
Title: Device for inspecting information card
Inventor: SUZUKI TADAHITO
IPC: G06K17/00
Filed: 1990-09-28
Abstract: PURPOSE:To recover an inspected information card by providing this information card inspecting device with a decision means for deciding whether an information card is valid or not and an ejecting mechanism for ejecting the card to a card recovery part at the time of deciding the card is invalid. CONSTITUTION:When the coil LC 1 of an IC card 12 corresponds to the coil L1 of a reader/writer 11, the card 12 transmits a communication enable signal to the reader/writer 11 through the coil LC2 to decide the validity/invalidity of the communication. When the communication is valid, the reader/writer 11 receives the signal through the coil L2, fixes a communication line and starts an application program. When the application program is abnormally ended, NG is displayed and a stop solenoid 45 is driven. The solenoid 45 leads in a stretch bar 46, and when a shutter 43 is opened, the card 12 is dropped and stored into/in a lower drawing 33 by gravity. Thus, all invalid information cards are automatically recovered.
Patent JP-H09107662-A (JP)
Title: Automatic cleaning apparatus for motor
Inventor: GONDO MIKIO
IPC: H02K15/02
Filed: 1995-10-11
Abstract: PROBLEM TO BE SOLVED: To obtain an automatic cleaning apparatus by which dust particles which are stuck, fixed and bonded to a motor can be removed efficiently and surely in the insulation regeneration operation of the motor by a method wherein a cleaning nozzle is provided with a motor-shape follow-up function and with a function to permit free moving toward or away from the motor and a stator and a rotor at the motor as well as a core can be cleaned automatically by the nozzle. SOLUTION: For example, a stator at a motor is to be cleaned automatically, the stator is placed in such a way that its axial center is situated near a center mark 7 at a cleaning carriage 3, and a cleaning radius (a stator radius) is set by a radius setting handle 1. Then, a teaching box is used, the X-axis 9 and the Z-axis 15 are moved, and a cleaning start position and a cleaning process are instructed. Especially when the end of a core 2 and the boundary between a wedge and the core 2 are contaminated very much, a fine cleaning operation including the angle of a swing nozzle 4 is instructed at one point, a complicated cleaning operation is repeated over the whole circumference of the stator while the body of the nozzle 4 is swieveled by a T (rotation) shaft 13, and a cleaning effect is increased.
Patent JP-H09104766-A (JP)
Title: Covering sheet
Inventor: UNO HIROAKI
IPC: B32B25/08
Filed: 1995-10-11
Abstract: PROBLEM TO BE SOLVED: To stably obtain a sheet having a good feel to the touch while hardly allowing a resinous deposit to appear during extrusion sheeting by forming, on a sheet, a surface layer contg. a thermoplastic elastomer, elastic fine particles, and a specified amt. of a specific lubricant. SOLUTION: This sheet has a surface layer contg. 100 pts.wt. thermoplastic elastomer [e.g. PN3429 (a thermoplastic urethane elastomer produced by Asahi Glass Co., Ltd.)], elastic fine particles [e.g. Burnock CFB 2000-40 (thermosetting polyurethane beads produced by Dainippon Ink and Chemicals, Inc.)] pref. having an average particle size of 1-50μm and pref. in an amt. of 20-200 pts.wt., and 0.1-5 pts.wt. lubricant mainly comprising a substance represented by the formula: R (COCn H2n+1 )m (wherein R is a hydrolyzable deriv.; n is 1-35; and m is 1-4) and having a mol.wt. of 700-1,500 (e.g. a butyl glycol ester of montanic acid).
Patent JP-H06192523-A (JP)
Title: Vinylidene chloride copolymer composition
Inventor: SUGANO KATSUHIKO
IPC: C08K5/151
Filed: 1993-09-27
Abstract: PURPOSE:To provide a vinylidene chloride copolymer composition having excellent thermal stability and free from food sanitation problem. CONSTITUTION:The vinylidene chloride polymer composition contains (A) 100 pts.wt. of a vinylidene chloride copolymer, (B) 0.05-4 pts.wt. of an epoxy-based stabilizer, (C) 0.01-3 pts.wt. of at least one kind of alkali metal citrate selected from sodium citrate and potassium citrate and (D) 0.1-10 pts.wt. of a plasticizer.