baber/WOPTO huggingface dataset:
Patent JP-H01106241-A (JP)
Title: Cache memory control system
Inventor: MARUYAMA TAKUMI
IPC: G06F12/08
Filed: 1987-10-20
Abstract: PURPOSE:To simplify hardware and to rapidly execute block transfer by allowing a processor to nibble-access a main memory to read out data and to write all data in a block including the data in a cache memory when the processor mishits the cache memory. CONSTITUTION:When the data of an address generated from the processor 1 are not stored in the cache 3, i.e. when a mishit is decided, a timing signal for nibble access is outputted to the main memory 2, gates 8, 9 are opened and the main memory 2 is nibble-accessed to read out data. Simultaneously, gates 6, 7 are opened and all data of a block including the data concerned are written in the cache 3.
Patent JP-S61144437-A (JP)
Title: Frp leaf spring
Inventor: MISUMI ATSUSHI
IPC: B29C70/08
Filed: 1984-12-14
Abstract: PURPOSE:To prevent prevent generation of bucking and strip-off due to exposition of fiber of core unit on compressive stress side by disposing reinforced fiber sheet on a face which becomes compressive stress side. CONSTITUTION:A reinforced fiber sheet 5 is disposed so as to wrap in the outermost face of the entire periphery of a core unit 3. The reinforced fiber sheet 5 is made by soaking a fiber of highly molecular material such as glass, tetron in matrix resin. Thus, as the entire periphery of the core unit 3 made of one-way reinforced fiber only is covered by the reinforced fiber sheet 5, appearance of end portion of the reinforced fiber constructing the core unit 3 on the face of compressive stress side and buckling or strip-off can be prevented.
Patent JP-H02112320-A (JP)
Title: Decoding circuit for change point encoding signal
Inventor: MATSUOKA ISAO
IPC: H04L25/493
Filed: 1988-10-21
Abstract: PURPOSE:To simplify and make a circuit smaller and to reduce the cost by composing the decoding circuit of a change point encoding signal of a P-ROM and a few logical circuits. CONSTITUTION:A condition change display bit detecting circuit 9, which detects and outputs a bit indicating the condition change of an asynchronous data signal out of the signals converted into the synchronous data signals, and a serial/parallel converting circuit 10, which converts the synchronous data signal into parallel information at two bits, are provided. Further, a memory circuit 11, which address-inputs a clock signal S22 in synchronization with the respective bits of the synchronous data signal with the output and a clock signal S23 at the double speed of the clock signal S22, and outputs the already written information according to the combination of the addresses, is provided. In addition, a set/reset latch circuit 12 is operated by the output. Thus, the signal converted into the synchronous data in the change point encoding system can be restored to the original asynchronous data signal, the circuit constitution is simplified and made smaller, and the costs can be reduced.
Patent JP-H04141102-A (JP)
Title: Forward inclining power adjusting device for ski shoes
Inventor: IKEDA TAKASHI
IPC: A43B5/04
Filed: 1990-10-01
Abstract: PURPOSE:To make it possible to adjust the strength of forward inclining power with a simple operation by fixing a receiving member having a different bending amount both in the upward and downward directions depending on the right and left directions and providing an adjustment block able to move to the right and left along the under-surface of it onto the upper shell, on the rear side of the shell body. CONSTITUTION:Locating an adjustment block 12a of the top shell 4 on the bottom of a fixing member 8a in the middle of a receiving member 6 fixed on the shell body 3 prevents the rotation of the top shell 4 in the forward direction by the contact with the fixing part 8a of the receiving member 6, thereby applying a large bending stress on the top shell 4 with a forward inclination to provide the maximum forward inclining power. On the other hand, locating an adjustment block 12a of the top shell 4 on the lower position of one of the bending pieces 9a, 9b on both sides of the receiving member 6 that bends in the upward and downward directions allows the bending stress applied on the top shell with a forward inclination to be reduced depending on the bending amount, thereby reducing the forward bending power corresponding to that amount.
Patent JP-H04142439-A (JP)
Title: Headlight tester and remote monitor
Inventor: ANDO HIROSHI
IPC: G01M11/06
Filed: 1990-10-02
Abstract: PURPOSE:To simply perform the light exchanging work and optical axis matching work by connecting a remote monitor confirming the optical axis angle and light intensity of a headlight to a headlight tester main body via a wire or radio system. CONSTITUTION:For a headlight tester T1, a headlight of a vehicle 28 is correctly faced to the condensing lens 5 of a headlight tester main body 21, the headlight is turned on, its light is radiated to the condensing lens 5, and the light intensity meter 7, horizontal meter 9 and vertical meter 10 of a tester section 4 are observed to confirm the light intensity and the drift of the optical axis of the measured headlight. When there are problems on the light intensity and optical axis, a remote monitor 22 is connected to the headlight tester main body 21 and located on this side of a worker H, i.e., near the measured headlight of the vehicle 28, via an extension cord 23. If a magnet plate 27 is provided on the back side of the remote monitor 22, it can be stably installed by being merely mounted on the vehicle 28. The worker H can confirm the result by just changing the line of sight.
Patent JP-H0798656-A (JP)
Title: Object orienting system
Inventor: WADA MITSUNORI
IPC: G06F9/44
Filed: 1993-09-28
Abstract: PURPOSE:To eliminate the need of incorporating a module and the like for a processing to repetitively transmit d message for respective objects by including the object having a broadcasting function in one object which can freely be used in a system. CONSTITUTION:The object 10 having the broadcasting function is given to one of the objects. The retrieval module 14 of the object 10 retrieves an object set 20 becoming an object broadcasting the message in accordance with a prescribed selection condition so as to specify it. A transmission module 15 sequentially transmits the same message to all objects 20-1 to 20-3 satisfying the condition. When such objects are provided, the other object transmits the message 17 becoming the broadcasting object and the selection condition 18 of the object set to the object 10 so as to complete broadcasting.
Patent JP-H01107178-A (JP)
Title: Method for measuring overwriting on magnetic disk medium
Inventor: TAKAHASHI FUMIO
IPC: G11B5/00
Filed: 1987-10-19
Abstract: PURPOSE:To make it possible to measure the magnitude of the strain of a waveform due to overwritings, by measuring an average output V'1f of 1f frequency component and an average output V2f of 2f frequency component, and computing V'1f/V2f. CONSTITUTION:A CPU 5 outputs a selecting command (f) to a write signal selecting part 6 and outputs a switching command (b) to a read/write switching part 4. As a result, one track of a magnetic disk medium 1 is erased with a read/write head 3 with DC. Then, the CPU 5 outputs the command (f) to the selecting part 6 so as to send a reference signal having 1f frequency to the switching part 4 as a write signal (c). The reference signal having the 1f frequency is written in one track of the medium 1 through the head 3. By the same way, the reference signal having the 2f frequency is written. Then, the CPU 5 outputs the command (b) to the switching part 4 so that a read signal (d) is read out of the medium 1 and sent to a frequency selecting level meter 7. The level meter 7 measures an average output (e) of the 1f frequency component of the signal (d) and stores this as V'1f. By the same way, an average output V2f of the 2f frequency component is stored as V2f. Then V'1f/V2f is computed and outputted.
Patent JP-H0991741-A (JP)
Title: Optical pickup
Inventor: KAMEDA YUKINORI
IPC: G11B7/135
Filed: 1995-09-19
Abstract: PROBLEM TO BE SOLVED: To improve a reading speed by arranging so that a required track of an optical disk is irradiated with one division light beam and an adjacent track is irradiated with the other division light beam. SOLUTION: Detection signals S1, S2, S3 from respective light receiving parts of a photodetector 16 are read out in order of a tracking direction after they are stored in a memory, etc., once by a proper control means to be restored as a continuous information signal. Thus, since the information signals of three tracks are read out simultaneously and in parallel, after the signal read-out of these tracks is ended, an objective lens is moved in the radial direction of the optical disk by three tracks by tracking for reading out the information signals of next three tracks, and the information signals are read again.
Patent JP-2000093497-A (JP)
Title: Collagen film for medical treatment
Inventor: HATTORI HIROYUKI
IPC: A61L27/00
Filed: 1998-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a collagen film for medical treatment which solves all of the suture strength, sufficient bioadaptability and the lack of tissue regeneration acceleration performance which are the drawbacks associated with the conventional collagen films for medical treatment. SOLUTION: This collagen film for medical treatment is formed by covering at least one surface of a nonwoven fabric layer consisting of crosslinked collagen fibers with a collagen coat. The coat layer promotes the tissue regeneration of the transplanted defect sections, etc., by exhibiting the properties, such as a hemostatic effect and adhesion, propagation and expansion of cells which are the advantages of collagen. The nonwoven fabric layer exists as the skeleton for supplementation, prosthesis and seal of the defect section, etc., until the tissue regeneration of the in-vivo defect sections, etc., is completed. The nonwoven fabric layer is completely decomposed and-absorbed like the coat layer after maintaining the film strength for the specified period after the suture and fixation.
Patent JP-S61143413-A (JP)
Title: Production of dicyclopentadiene-based petroleum resin
Inventor: MATSUMOTO TAKESHI
IPC: C08F32/00
Filed: 1984-12-15
Abstract: PURPOSE:To obtain stably the titled petroleum resin suitable as printing ink, etc., having a high softening point, improved solubility, and hue, by polymerizing thermally a raw material consisting essentially of (di)cyclopentadiene, removing an unreacted part and a solvent, and polymerizing thermally again under a specific condition. CONSTITUTION:A raw material consisting essentially of (di)cyclopentadiene (preferably >=50 wt.% content) is thermally polymerized in the presence or absence of a solvent such as benzene, etc. preferably in an inert gas such as nitrogen gas, etc. at 200-300 deg.C for 10 minutes - 10 hours, preferably at 240-300 deg.C for 10 minutes - 5 hours. Then, the pressure is reduced, an unreacted component and the solvent are removed by distillation, etc., and the resultant product is thermally polymerized again preferably in the absence of a solvent in an inert gas under negative pressure or approximately at normal pressure at 200-300 deg.C for 0.1-5 hours, preferably 0.2-3 hours, to give the aimed petroleum resin having >= 120 deg.C softening point, precisely 120-220 deg.C, having hue of light yellow - yellow. EFFECT:The petroleum resin is completely dissolved in an equal volume of toluene at least at room temperature completly, to give a solution having hue of <= 10 Gardner.
Patent JP-2000101732-A (JP)
Title: Remote control terminal
Inventor: NAITO YUKIO
IPC: H04M11/00
Filed: 1998-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a remote control terminal which can use a general purpose pocket beeper(PB) as it is and uses incoming call information by equipping a reception means for receiving leakage intermediate frequency signal emitted from the PB, a message reproduction means and a decoding means for decoding a control signal from the message. SOLUTION: A PB 4 receives a radio signal, outputs a control signal transmitted by a caller to a message decoder M-DEC 18 as a digital signal stream, while the M-DEC 18 decodes it as a character string and displays it on a display part DISP 19. In the meantime, a controller CONT 5 receives an intermediate frequency signal leakage-emitted from the PB 4 from point-blank range by an antenna ANT 51 and selectively amplifies it by an intermediate frequency amplifier IF-FIL and AMP 25 equipped with an intermediate frequency filter. Then, the signal stream is inputted to a control signal decoder C-DEC 22, decodes a control signal of control object equipment, drives a relay RL 23, supplies the control object equipment with a contact point output, the control specified by the caller is enabled.
Patent JP-H1043241-A (JP)
Title: Lift for lifting wheelchair on stairs by single care person
Inventor: TANAKA YUZO
IPC: B66F7/16
Filed: 1996-08-07
Abstract: PROBLEM TO BE SOLVED: To provide an of a relatively simple structure and of high safety which can be operated by a single care person, and which can be operated even on narrow stairs. allowing people to pass. SOLUTION: This comprises a frame 1 for supporting a machine body, and eight vertical hydraulic jacks by a hydraulic pump, the jacks are parted to a group of four of 2-1, 2-2, 2-3, and 2-4 disposed on the outside, and a group of four of 3-1, 3-2, 3-3, and 3-4, the outside group is set as the group A, the inside group is set as the group B, a propulsion shaft 6 which is interlocked with a motor for horizontal motion to rotate is provided for each group, so the lift is lifted on narrow stairs by vertical motion and horizontal motion. A circuit board is provided, so these can be operated by buttons only.
Patent JP-2000094702-A (JP)
Title: Ink jet printer
Inventor: GHOSH SYAMAL K
IPC: B41J2/165
Filed: 1999-09-20
Abstract: PROBLEM TO BE SOLVED: To provide an ink jet printer capable of always maintaining an orifice plate and a nozzle clean in order to obtain a defect-free printed output. SOLUTION: This ink jet printer accommodates ink cartridges 72, 74, 76, 78 each including an orifice structure having respective orifice plate 72a, 74a, 76a, 78a. Each orifice plate 72a, 74a, 76a, 78a has a plurality of nozzles for forming an image by ejecting ink drops on a receiver. The ink jet printer includes a maintenance mechanism 40 that comprises ultrasonic wave transducers 81-84 provided away from the plurality of nozzles and thin layers 81a-84a each made of viscous fluid provided between each of ultrasonic wave transducers 81-84 and the respective orifice plate 72a, 74a, 76a, 78a to be contacted thereto in order to transmit ultrasonic wave energy.  Each ultrasonic wave emitted from the respective ultrasonic wave transducer 81-84 passes through the respective thin layer 81a-84a to collide with the orifice structure so that sludge is softened, then the sludge is removed by each of wipers 91-94.
Patent JP-H1086246-A (JP)
Title: Device for insetting inner bag for corrugated cardboard case package
Inventor: ISHIMARU TAKEZO
IPC: B65B43/26
Filed: 1996-09-12
Abstract: PROBLEM TO BE SOLVED: To inset an inner bag accurately with a reduced incidence of its breakage by thrusting the inner bag into and fitting it to a corrugated cardboard case retained upright and kept open by a flap holder, and folding back the bag mouth part of the inner bag by the fold-back piece and fitting it to the outer periphery of a flap. SOLUTION: The flap 2 of a corrugated cardboard case 1 is opened and then is nipped from the outer end of the diagonal part at four corners using a flap holder 3. Further, the bag mouth part 6 of an inner bag 4 is nipped with the help of nipping tools 9 to lower a bag insetting tool 5 into the inner bag 4 so that both are fitted to each other. In addition, the inner bag 4 is fitted to the interior of the corrugated cardboard case 1 with the flap 2 opened. In this case, the bag insetting tool 5 is introduced into the inner bag 4 together with a bag mouth fold-back piece 7 which is tightly shrunken inside the bag insetting tool 5. Next, each of the nipping tools 9 is opened to thrust the inner bag 4 into and fit it to the corrugated cardboard case 1 located below.  Thus the bag mouth fold-back piece 7 is brought close to the upper end of the flap 2, the bag mouth fold-back piece 7 expands a bag mouth part 6 in the outer peripheral direction and further folds back the part 6 to the outside of the flap 2 to fit the part 6 to the outer peripheral face of the flap 2.
Patent JP-2000101818-A (JP)
Title: Image fetch device and its method
Inventor: TANAKA KEISUKE
IPC: H04N1/387
Filed: 1998-09-18
Abstract: PROBLEM TO BE SOLVED: To allow the user to confirm an object image after modification by applying image modification processing to a received object image by means of a set image modification method and displaying the object image after the modification. SOLUTION: Image modification parts are selected by an image modification part selection menu and modification layers corresponding to the selected parts are selected. Then a sample image stored in advance is replaced with the received user image. The parts of the received image that is specified by the selected modification layer is modified to a degree of the modification decided by layer parameters and a monitor display device displays the modified image. A degree of the modification can be selected by selecting the modification layers. In the case of changing a degree of modification with each modification layer, an image processing description file corresponding to the modified part is generated and stored in a memory of a computer 20.  Then whether or not the image fetch device generates a sample image is discriminated, and in the case of generating the sample image, the sample image is generated by read image data and the modification processing is repeated to the sample image that denotes modified possible parts till the sample image generation is finished.
Patent JP-S63233014-A (JP)
Title: Production of calcium carbonate aqueous dispersion
Inventor: SHIOJI NAOTAKE
IPC: C09K23/52
Filed: 1987-10-22
Abstract: PURPOSE:To efficiently obtain the titled aq. dispersion having high purity, excellently stable and useful for pigment and coating material, etc., by adding a specified polymer and water-soluble anionized denaturated PVA as dispersing agents to CaCO3 and dispersing into an aq. medium. CONSTITUTION:A water-soluble copolymer (A) having 2,000-80,000 number- average mol.wt. is obtained by copolymerizing 50-99.9mol.% unsaturated monocarbonic acidic monomer selected among acrylic acid, methacrylic acid and these salts, and 0.1-50mol.% unsaturated sulfonic acidic monomer. Then, the water-soluble anionized denaturated PVA (B) having 30-700 degree of polymn., 30-100mol.% degree of saponification and 0.5-20mol.% degree of anionized denaturation is obtained by saponifying vinyl acetate/anionic monomer copolymer, etc. Then, the CaCO3 aq. dispersion is formed by adding and dispersing 100pts.wt. CaCO3, 0.1-2pts.wt. A component and 0.03-1pt.wt. B component into the aq. medium.
Patent JP-H1092217-A (JP)
Title: Luminaire
Inventor: KITARA MASAHIDE
IPC: F21Y101/00
Filed: 1996-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a luminaire in which lamp light from a clearance is hardly leaked on a ceiling or a wall. SOLUTION: This luminaire comprises a non-translucent main body 3 mounted on a ceiling (or a wall) 1 and provided with a lamp on a lower face thereof and a semi-translucent globe 6 covering a lower face of this main body 3 and having a non-translucent end plate 5 mounted at an opening 4 at both ends thereof, and the end plate 5 is positioned on an outer face of both ends of the main body 3 with the globe 6 mounted on the main body 3. An inward shading piece 24 is provided on an inner face of the end plate 5, and light leaked from a clearance between the end plate 5 and an outer face on both ends of the main body 3 is substantially shaded.
Patent JP-H03126027-A (JP)
Title: Light absorptive dye for photography
Inventor: KANEKO SATOSHI
IPC: G03C1/83
Filed: 1989-10-11
Abstract: PURPOSE:To obtain excellent irradiation prevention, halation prevention and filter effects by using a specific dye. CONSTITUTION:The dye expressed by formula I is used. In the formula I, Z denotes the atom group necessary for forming a benzene ring or naphthalene ring; R1 denotes alkyl group. R2 denotes a sulfo-substd. alkoxy group or alkyl- substd. amino group substd. with at least one sulfo group. R3 denotes hydrogen, halogen atom, alkyl group, alkoxy group or hydroxy group. R4 denotes hydrogen or sulfo-substd. alkoxy group; n denotes 1 or 2. The dye expressed by the formula I is required to have >=2 sulfo groups in its molecular structure. The excellent irradiation prevention, halation prevention and filter effects are exhibited with the smaller amt. of the dye to be used in this way.
Patent JP-H05109494-A (JP)
Title: Lighting device for discharge lamp
Inventor: NAKAJIMA MASATOSHI
IPC: H05B41/18
Filed: 1991-10-15
Abstract: PURPOSE:To reduce the capacity of a transformer and made the whole device small-sized and highly efficient by starting it with low voltage. CONSTITUTION:A pair of discharge lamp L1, L2 are connected in series. A serial circuit of start compensating capacitors C11, C12 is connected in parallel with one discharge lamp L2. When the secondary voltage obtained by boosting the power voltage via a transformer T is applied to a serial circuit of both discharge lamps L1, L2, both discharge lamps L1, L2 are started in sequence. A serial circuit of a switching element S and a choke coil CH is connected in parallel with the capacitor C12. When the terminal voltage of the capacitor C12 exceeds the breakover voltage of the switching element S while the capacitors C11, C12 are charged, the capacitor C12 is discharged. The pulse voltage generated at this time higher than the secondary voltage V2 of the transformer T is applied to the discharge lamp L2.
Patent JP-H0796698-A (JP)
Title: Decorative glass plate having irregular pattern and manufacture thereof
Inventor: TANAKA TAKESHI
IPC: B44C3/10
Filed: 1993-09-29
Abstract: PURPOSE:To provide a decorative glass plate with an irregular pattern having excellent decorative property representing deep excellent cubic effect which can be easily cut at a secondary treatment without stain or deterioration of the irregular pattern on the surface, and a method for manufacturing the decorative glass plate easily and efficiently. CONSTITUTION:One side having an irregular pattern 2a of a peeling base material 1 is coated with a transparent resin and is further coated with an adhesive as occasion demands, and the peeling base material 1, a transparent resin layer 3a and an adhesive layer 3b are laminated in sequence in the mentioned order so as to form a transfer sheet A. Next, The transfer sheet A is stuck together to a glass plate 4 from a transfer layer 3. Thereafter, only the peeling base material 1 is peeled, and the surface of an irregular pattern 2b is coated with a coating made by dispersing a brightening pigment in a transparent resin binder such that at least the recesses of the irregular pattern 2b are filled with the coating, so as to provide a brightening layer 5.
Patent JP-H04141028-A (JP)
Title: Artificial mountain range
Inventor: OKAMOTO SUNAO
IPC: D04C1/06
Filed: 1990-10-03
Abstract: PURPOSE:To obtain a readily handleable and plantable lightweight artificial mountain range, capable of artificially forming clouds and causing rainfall by construction thereof in the shoreline, etc., by planting plural trees formed from a nonmagnetic material with a prescribed distribution. CONSTITUTION:An artificial mountain range is obtained by planting plural artificial trees 1 formed from a nonmagnetic material such as a synthetic resin with a prescribed distribution. Furthermore, each artificial tree 1 is preferably provided with a trunk 2 constructed from tree constituent units 7 in which resin-impregnated hollow braided fiber units are integrally adhered to the outer peripheral surfaces of FRP pipes.