baber/WOPTO huggingface dataset:
Patent JP-S62279585-A (JP)
Title: Portable type compact disk player
Inventor: HATTORI YASUSHI
IPC: G11B33/02
Filed: 1986-05-29
Abstract: PURPOSE:To effectively utilize information except music and to permit the use without being restricted by places and time by supplying display information in accordance with the information except the music of a player part where a reading out operation is controlled and the input information of an input means. CONSTITUTION:The player part 17 reads out digital information from a disk 10, extracts the music information and the information except the music, respectively, converts the same to an analog sound signal and outputs the signal. The input means 3 of a see-through type is provided in superposition on the display surface of a display means 2. A control means 21 supplies the display information to the means 2 in accordance with the information except the music information supplied by the player part 17 and the input information supplied by the means 3 and controls the reading out operation of the player part 17. The information except the music information is thereby effectively utilized and the disc player is usable for learning languages, etc., without being limited by places and time.
Patent JP-S5825709-A (JP)
Title: Dial device
Inventor: ODA TOMOTAKA
IPC: H03J1/10
Filed: 1981-08-08
Abstract: PURPOSE:To facilitate setting a device in a narrow space, by separating a dial needle member and a needle driving member, where a dial rope is stretched, from each other. CONSTITUTION:A dial needle member 4, printed circuit substrates 9 and 10, etc. are attached to a front cabinet 1, and an operation mechanism 16, a guide plate 17, a tuning knob related mechanism, etc. are attached to a rear cabinet, and a part of a dial rope 19 is detained by a needle driving member 20 attached to the guide plate 17 after the dial rope 19 is stretched. The needle driving member 20 and the dial needle member 4 are brought to positions facing to each other, and front and rear cabinets 1 and 2 are made into one body, and then, projecting pieces 30 and 31 of the dial needle member 4 ae guided by taper faces 28 and 19 of ribs 26 and 27 and are fitted between ribs 26 and 27 of the needle driving member 20. Simultaneously, a spring piece 38 of a flat spring 35 is bent while being guided by a taper face 25 of a projection 23 in the center of the front of the needle driving member 20 and has the elastic restoring force.
Patent JP-H11305741-A (JP)
Title: Driving method for active matrix liquid crystal display device
Inventor: FURUBAYASHI YOSHINORI
IPC: G09G3/20
Filed: 1998-04-16
Abstract: PROBLEM TO BE SOLVED: To reduce display irregularity due to characteristic variance of elements constituting a switch which samples a video signal. SOLUTION: To drive a complementary type switch 6 which samples a video signal Vsig with a control pulse signal ΦN(n) and a control pulse signal ΦP(n) which are mutually opposite in logic and outputs the sampled signal to a signal line Sn, a driving method which shifts the phase difference between the control pulse signal ΦN(n) and control pulse signal ΦP(n) by a specific phase and sets it is adopted. By this driving method, the voltage shift of a sampling signal generated under the influence of parasitic capacity that the elements constituting the N type switch 7 and P type switch 8 of the switch 6 have is set invariably in a plus or minus direction and characteristic variance among the elements is absorbed to reduce the display irregularity.
Patent JP-S5825210-A (JP)
Title: Ignition coil for internal combustion engine
Inventor: NAGAO MASAHIKO
IPC: H01F38/12
Filed: 1981-08-07
Abstract: PURPOSE:To integrate a plurality of coil elements into a single unit without inducing  mutual interference by a method wherein primary and secondary coils are wound  about the outer circumference of leg magnetic paths partially provided with high magnetic path resistance and the two leg paths are coupled with a common magnetic path  and the primary coils are connected to a battery via interrupting structures. CONSTITUTION:An iron core 4 is constituted of a common magnetic path 401 running  through the center thereof and leg magnetic paths 402a and 402b located on the both  sides thereof. The leg magnetic paths are provided with gaps 7a and 7b, respectively.  Next, a primary coil 2a and secondary coil 3a are wound about the leg magnetic path  402a while a primary coil 2b and secondary coil 3b are wound about the leg magnetic  path 403b. A first ignition coil element 110 on the leg magnetic path 402a side and a  second ignition coil element 120 on the leg magnetic path 402b side constitute an ignition coil unit 100. Thus, a plurality of ignition coils are integrated into a single unit,  wherein a battery 1 is connected across a terminal of the primary coil 2a and a terminal of the primary coil 2b, a parallel combination of a diode 5a and interruptor 8a is  connected to the other terminal of the primary 2a and a parallel combination of a diode 5b and an interruptor 8b is connected to the other terminal of the primary coil  2b.
Patent JP-H02305168-A (JP)
Title: Facsimile communication terminal equipment
Inventor: YAMANE TSUTOMU
IPC: H04L13/18
Filed: 1989-05-19
Abstract: PURPOSE:To recognize whether a document is a telex reception document or a facsimile reception document immediately by printing out a symbol signifying facsimile reception in the case of facsimile reception and a symbol signifying telex reception in the case of telex reception respectively. CONSTITUTION:Either a facsimile communication section 11 or a telex communication section 5 detects its own reception and the result is informed to a facsimile reception/telex reception identification section 12. The facsimile reception/ telex reception identification section 12 identifies the reception of either a facsimile communication section 11 or a telex communication section 5 and informs the result to a control section 1 by an identification signal. The control section 1 uses the identification signal from the facsimile communication/telex communication section to send a delimiter code in the case of printing out the received document and prints out the discrimination of facsimile reception or telex reception. Thus, whether the facsimile reception or the telex reception is immediately discriminated by observing the printed reception document.
Patent JP-2000136379-A (JP)
Title: Polymeric phosphor and organic electroluminescent element
Inventor: NOGUCHI MASANOBU
IPC: H05B33/14
Filed: 1999-04-30
Abstract: PROBLEM TO BE SOLVED: To obtain a solvent-soluble polymeric phosphor which has a fluorescence in the long-wavelength region of from orange to red and is excellent in heat resistance and to provide an organic electroluminescent element excellent in characteristics by forming a molecular structure wherein its conjugated main chain contains divalent fused polycyclic aromatic groups each of which has a bonding site at a specified position and has a specified size. SOLUTION: This polymeric phosphor has a visible fluorescence in the solid state, has a number average mol.wt. of 103-107 in terms of polystyrene, and contains at least one kind of repeating units represented by the formula: -Ar1-CR1=CR2-, the sum of these repeating units accounting for 0.5-100 mol% of the total repeating units. In the formula, Ar1 is a divalent fused polycyclic aromatic group optionally substituted by a group selected from among cyano, 1-20C alkyl, 1-20C alkoxy or alkylthio, and 6-20C aryl groups; and R1 and R2 are each independently H, 1-20C alkyl, 6-20C aryl, 4-20C heterocyclic, or cyano.
Patent JP-H07327412-A (JP)
Title: Device for controlling quantity of taken seedlings in seedling transplanter
Inventor: KUBO TAMAKI
IPC: A01C11/02
Filed: 1994-06-07
Abstract: PURPOSE:To longitudinally change the revolution orbits of the tips of separating tines by shaking an actuation shaft by an one touch operation from the outside of a rotation case. CONSTITUTION:In the device for controlling the quantity of taken seedlings in the seedling transplanter, the first case 9 is rotated on a main shaft 8 fixed to a frame 7, and the second case 13 is rotated on an actuation shaft 12 at the tip of the first case 9. A planting shaft 27 having separation tines 32 and disposed at the tip of the second case 13 is connected to the actuation shaft 12. When the cases 9, 13 are rotated, the separation tines 32 are thus revolved in a vertically long oval orbit, while maintaining the same postures. The actuation shaft 12 is operated from the outside of the frame so that the revolution orbits of the lower ends of the separation tines 32 are longitudinally changed.
Patent JP-H0422514-A (JP)
Title: Device for correcting strain of bridge beam material
Inventor: TAKADA KIYOSATO
IPC: B23K101/28
Filed: 1990-05-15
Abstract: PURPOSE:To move the hydraulic cylinder to the arbitary position of the web of the bridge beam material and to correct the strain of the web by moving the track forth and back and elevating/lowering the hydraulic cylinder upward and downward. CONSTITUTION:By adjusting the position of the hydraulic cylinder, making the position of die D1 in correspondence with the position of the horizontal stiffener, and successively, extending the hydraulic cylinder 21, bringing the die D1 in contact with both surfaces of the web and applying the adequate pressure in this state, the web can be strained to the opposite direction of the welded strain. Successively, by contracting the hydraulic cylinder 21, the die D1 is separated from the web, the strain of the web is simply corrected.
Patent JP-2000315589-A (JP)
Title: Lighting system
Inventor: NAGASOE KAZUFUMI
IPC: H05B37/02
Filed: 1999-04-30
Abstract: PROBLEM TO BE SOLVED: To prevent leaving the operating time of a lighting system not reset by resetting automatically the operating time when lamp is replaced. SOLUTION: A lighting system is structured so that the photo-output of its lamp 1 is controlled by a dimming control part 2. A locking part 5 clocks the operating time from resetting, and a control part 4 decides the dimming amount according to the operating time given by the clocking part 5 and notifies the dimming control part 2 of the obtained dimming amount. A no-load sensing part 7 senses replacement of the lamp 1 and resets the operating time of the lamp 1 clocked by the part 5. Accordingly the operating time is reset automatically when the lamp 1 is replaced.
Patent JP-S616150-A (JP)
Title: Optical filter comprising inorganic base material for green light
Inventor: WADA MASATOSHI
IPC: H01J17/06
Filed: 1984-06-20
Abstract: PURPOSE:To obtain an optical filter comprising inorg. base materials for green light having superior saturation of color light and contrast, etc. by depositing transparent glass powder contg. CoO, and Al2O3 together with a Cr compd. or Cr2O3 to a glass substrate, and calcining the deposited material. CONSTITUTION:Transparent glass powder containing (A) CoO, and (B) Al2O3 and a Cr compd. and/or Cr2O3 as essential components is prepared. A mixture of the transparent powder with screen oil is coated on a glass substrate, dried and calcined to prepare the target optical filter for green light. When the filter is used in several color display devices, the reflectance of the surface can be reduced without reducing the display luminance. Therefore, the contrast of display picture image can be increased by preventing reflection of ambient light.
Patent JP-H11324464-A (JP)
Title: Lock device
Inventor: WAKIYA MASANORI
IPC: E05C19/00
Filed: 1998-05-07
Abstract: PROBLEM TO BE SOLVED: To obtain a lock device capable of being easily attached and removed by a user. SOLUTION: This device comprises a sheet-shaped lock sheet 2, one end of which is fixed to an open end face 10 of an outward-opening door 1 and a lock receiver 3 fixed to the frame side of the door 1. In this case, the lock sheet 2 is formed with a flexible material and, at the free end of the lock sheet 2, a velvet fastener portion 4 is formed which can be adhered separately to a velvet fastener 30 formed to the lock receiver 3.
Patent JP-S5553565-A (JP)
Title: Plastic type
Inventor: NAKAGAWA KISAKU
IPC: B41B1/00
Filed: 1978-10-13
Abstract: PURPOSE: To provide the subject type capable of printing at high speed letters of long service life and high qualities, wherein a conductive thin film of a metal is formed on the surface of a type by a charged particle accelerating method, and a reinforcing film such as a metal or the like is formed thereon.  
     CONSTITUTION: A conductive film 3 such as of copper is formed by a charged particle accelerating method (such as an ion plating method) at a letter matrix part 2 at the tip of the finger 1 of a petal shaped type formed by use of a resin, and a reinforcing layer 4 such as nickel or the like is formed thereon. It is possible to form a thick film made of one of various kinds of metals without causing the lowering of the strength of the resin of various forming materials, and hence the material in the wide range can be selected in response to the use of the plastic type, thus making it possible to reduce the weight of the type, prolong the service life thereof of high quality. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07333603-A (JP)
Title: Reflection type color liquid crystal display device
Inventor: SHIMOMAKI SHINICHI
IPC: G02F1/1365
Filed: 1994-06-07
Abstract: PURPOSE:To provide a color liquid crystal display device with which colored light of high luminance is obtd. by coloring light without using color filters and which is capable of displaying plural colors with one pixel and obtaining the bright color display by lessening the light quantity loss by light absorption at the substrates of a liquid crystal cell and polarizing plate as a color liquid crystal display device of a reflection type using active matrix liquid crystal cells with MIMs as active elements. CONSTITUTION:Counter electrodes 20 formed on the inside surface of the rear surface side substrate 12 of the active matrix liquid crystal cell 10 using the MIMs 14 as the active elements are used commonly as reflection films of light. The polarizing plate 30 is arranged on the front surface side of such liquid crystal cell 10 and further, a phase difference plate 40 is arranged between this polarizing plate 30 and the liquid crystal cells 10. The light is colored by utilizing the double refractive effect of the phase difference plate 40 and the liquid crystal layer of the liquid crystal cell 10 and the polarization and analysis effect of the polarizing plate 30.
Patent JP-H0423821-A (JP)
Title: Material having low bromine content for preparing integrated printed circuit layer
Inventor: CHIYUEN CHIYUURU CHIEN
IPC: H05K1/03
Filed: 1990-05-15
Abstract: PURPOSE: To provide the subject material obtained by mixing secondary diamines, a bromine-containing epoxy resin and a bromine-non-containing epoxy resin under heating and adding a polyisocyanate and a reducing agent to the obtained mixture to modify the same and useful for a printed circuit, etc., integrated layer improved in fire resistance and brittleness.  
     CONSTITUTION: After an epoxy resin modified by mixing secondary diamines, a bromine-containing epoxy resin and a bromine-non-containing epoxy resin at 100-150°C for 1-4 hr is formed, a polyisocyanate and a reducing catalyst are added to the epoxy resin so that an equivalent ratio of an isocyanato group and an epoxy group becomes 0.25-0.8 to be kept at 120-160°C for 3-6 hr to set an equivalent ratio of the hydroxyl group and isocyanato group in the modified epoxy resin to a 0.01-0.5 value to obtain the objective bromine low content material useful for producing a printed circuit integrated layer board. 
     COPYRIGHT: (C)1992,JPO
Patent JP-H02305846-A (JP)
Title: Resin composition
Inventor: NAKAI KIYOTAKA
IPC: C08L55/02
Filed: 1989-05-18
Abstract: PURPOSE:To obtain a thermoplastic resin composition free from a problem of fiber break when molded with a general-purpose molding machine, excellent in the appearance of a plating and useful for automobile exterior furnishings and parts of household electrical appliances by mixing an ABS resin with a polycarbonate resin in a specified ratio with a glass fiber in a specified ratio. CONSTITUTION:A mixture comprising 50-90wt.% ABS resin and 10-50wt.% polycarbonate resin is mixed with 5-30wt.% glass fiber reinforcement (of an average fiber length >=0.6mm) to produce a thermoplastic resin composition excellent in heat resistance, mechanical properties, and appearance after being plated.
Patent JP-S63289556-A (JP)
Title: Encapsulated toner
Inventor: HOSOI NORIYUKI
IPC: G03G9/09
Filed: 1987-05-22
Abstract: PURPOSE:To obtain an encapsulated toner good in fixability without polluting devices in developing and transferring steps by incorporating acidic carbon black in a colorant. CONSTITUTION:The encapsulated toner is obtained by sealing core particles containing the polymer, the organic solvent, and the colorant comprising at least the acidic carbon with the outer resin shells, thus permitting the obtained toner to be made high in breaking strength in the case of extremely low pressure but liable to break in the case of comparatively high pressure, and accordingly, improved in fixability without polluting the devices in the developing and transferring steps, good in powder characteristics due to superior encapsulability, and also superior in storage stability, electric chargeability, and offset resistance.
Patent JP-H11322632-A (JP)
Title: Adjuvant composition and vaccine using the same and new saponin
Inventor: OGIYA TOSHIAKI
IPC: A61K31/7034
Filed: 1998-05-08
Abstract: PROBLEM TO BE SOLVED: To obtain an adjuvant composition rich in active ingredients and capable of suppressing side reactions by including a specific oleanane type bisdethmoside saponin. SOLUTION: The composition is obtained by including the specific oleanane type bisdethmoside saponin of the formula I(R1 and R2 are each a sugar chain group). The specific oleanane type bisdethmoside saponin of the formula II, oleanane type bisdethmoside saponin of the formula III are preferred as the compounds expressed in formula I. This composition is prepared by adding the oleanane type bisdethmoside saponin of the formula I to a phosphate- buffered saline or physiological salt solution. This composition increases the production of antibody against to solublized antigen such as immunoglobulin G (IgG) or the like, especially the production of IgG1 antibody. The IgG2a antibody is increased equal to the case of the conventional quillai saponin QS-21. This composition is high in immunopotentiative activity and safety.
Patent JP-S61283951-A (JP)
Title: Data input and output circuit
Inventor: ANPO MASAHARU
IPC: G06F13/00
Filed: 1985-06-10
Abstract: PURPOSE:To eliminate the collision of data and to decrease the power supply noises in order to prevent the malfunctions of a data input/output circuit, by setting the level of a data input/output terminal just for a prescribed period and hereafter holding the data by a positive feedback means connected to said input/output terminal. CONSTITUTION:A state change detecting circuit 55 detects the level change of the data Dout and produces signals for a prescribed period H. When the control signal EN' is changed to an L level from an H level, the operation of an output buffer 51 is stopped with its output set at a high impedance. The data of an L level is supplied from another IC when the data on an input/output terminal 52 is set at an H level by a bus terminator 53. Thus the buffer 51 already stops its operation with its output set at a high impedance. Furthermore the terminator 53 functions just to hold data and has the extremely small capacity for supply of current. Thus no large current flows between two data input/ output circuits via a data bus. Then the terminal 52 can be forcibly set at an L level by another data input circuit. This prevents the collision of data on the data bus.
Patent JP-S5750400-A (JP)
Title: Digital data storage processor
Inventor: MORITA YOSHIKI
IPC: G06F11/22
Filed: 1980-09-08
Abstract: PURPOSE:To reduce the time required for maintenance and inspection, by providing the test selection signal to ensure the direct storing into an optional storage circuit in the inspection mode. CONSTITUTION:The data of a bus 1 is applied to storage circuits 5-7, and the synchronous signals 2 are counted by a counting circuit 3 to produce a selection signal 4. The signal 4 selects the circuit 5 with the first signal 2 and then the circuit 6 with the next signal 2 respectively, and finally selects the circuit 7. The signal 4 and a test selection signal 11 are switched and selected by a switch 12 to be turned into an effective selection signal 13. The switch 12 selects the signal 4 in the normal mode and the signal 11 in the inspection mode, respectively. Each of the circuits 5-7 fetches and stores the data of the bus 1 only when the signal 13 is applied. Then each of the stored data is supplied to processing circuits 8-10 to receive a prescribed process, respectively.
Patent JP-S5249883-A (JP)
Title: Electrode apparatus with cleaning device for measuring potential diffe rence
Inventor: ASANO TAKAMASA
IPC: G01R1/06
Filed: 1975-10-18
Abstract: PURPOSE: To make the attachement and detachment of electrodes easy and enable electrodes the heads of electrodes at any time without detaching the cleaning of form the measuring points by using a non-leakage type reference electrode in an electrode apparatus for measuring potential difference by which concentration of ions, pH, etc.  of various solutions can be measured. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H0422041-A (JP)
Title: Cathode-ray tube projector and cooling liquid used therefor
Inventor: OKINAKA TAKAAKI
IPC: H04N9/31
Filed: 1990-05-16
Abstract: PURPOSE:To prevent the whitening of a plastic lens and the deterioration in optical function due to coloring and the like of a cooling liquid even when used for a long time by using a cooling liquid comprising ethylene glycol, triethylene glycol as well as glycerine. CONSTITUTION:A cooling liquid comprising ethylene glycol, triethylene glycol, and glycerine, is used. Since the viscosity of ethylene glycol is low, while hygroscopicity thereof is large, bad effect such as whitening of lens is expected when it is used individually. The hygroscopicity of triethylene glycor is low for polyor, however, when it is used individually, a plastic lens is whitened, since it has affinity with plastic. Since glycerine is high in the refractive index, it is useful because the reflection loss at the boundary surface between the lens that is in contact with a cooling liquid and the glass of a cathode-ray tube becomes small, however, viscosity is extremely high. When these three materials are mixed with each other into a ternary mixed liquid, the balance between hygroscopicity and affinity becomes good, and excellent low hygroscopicity is obtained, and the whitening of plastic lens or the deterioration in optical function due to the coloring and the like of the cooling liquid is thus prevented.