baber/WOPTO huggingface dataset:
Patent JP-S60220685-A (JP)
Title: Pulse output circuit
Inventor: TAMURA MASAYUKI
IPC: H04N5/932
Filed: 1984-04-18
Abstract: PURPOSE:To surely detect a pulse corresponding to a code signal inserting position in video signals reproduced from, for example, a video disk, by using a counter circuit which counts clocks of a prescribed times of a horizontal frequency. CONSTITUTION:Composite synchronizing signals are inputted from a terminal 21 and differentiated waveforms are formed by a differentiation circuit 24. A reference generator 23 generates a clock signal having (n) pieces of clocks in one horizontal scanning period. A counter circuit 22 counts the clock signal from the generator 23 and receives the signal of the circuit 24 at its clear terminal CL. A logical circuit 25 inputs 1/2<n-1>- and 1/2<n>-divided outputs out of each divided outputs of the circuit 22 and leads out the AND of the inputs. A gate circuit 26 inputs the AND and composite synchronizing signals and gates the composite synchronizing signals and detects only a specified synchronizing pulse during the period when the AND is at a prescribed level only.
Patent JP-H10256950-A (JP)
Title: Bridge tap equalizer
Inventor: MORIZUMI TETSUYA
IPC: H04B3/06
Filed: 1997-03-12
Abstract: PROBLEM TO BE SOLVED: To reduce the influence of a reflected wave from a bridge tap into almost zero by operating an equalization processing to reflected wave from a bridge tap based on an equalization value calculated by extracting the feature of a signal included in a time slot next to a time slot in which a transmission path signal is detected each time a feature extraction timing signal is outputted. SOLUTION: A feature extraction timing signal generating part 10 generates a feature extraction timing signal corresponding to a transmission path signal in a communication network, and a transmission path signal detecting part 3 extracts the features of an input signal each time the signal is outputted, and detects the transmission path signal transmitted in the communication network. An equalization processing part 4 considers a signal included in a time slot next to a time slot in which the transmission path signal detecting part 3 detects the transmission path signal as a bridge tap reflected wave, extracts the features, and calculates an equalization value each time the feature extraction timing signal is outputted. An adding part 6 operates a bridge tap equalization processing only to the reflected wave from bridge tap accompanied with the transmission path signal transmitted in the communication network based on the equalization value.
Patent JP-H04286703-A (JP)
Title: Magnetic recording method
Inventor: OKIHARA DAIJIRO
IPC: G11B20/18
Filed: 1991-03-17
Abstract: PURPOSE:To improve bit error rate by recording recorded data again from the block number where the error of reproduced data is detected. CONSTITUTION:Imparting the block numbers to prescribed block DB units in order, the recorded data REC are recorded. Then, reproduced data RAW reproduced synchronously from the recorded data REC are supervised and if the error WER of the reproduced data RAW is detected, the recorded data REC are recorded again from the block number where the error WER occurs. Consequently, without stopping the action of the recording medium, the recorded data REC are rerecorded.
Patent JP-H04290625-A (JP)
Title: Gas spring with lock
Inventor: CHIKUMA HIROSHI
IPC: A47C3/30
Filed: 1991-03-15
Abstract: PURPOSE:To maintain a function that acts as a cushion, at a gas spring with a lock by softening shock at the time of a piston rod length having become the maximum or minimum length. CONSTITUTION:A piston rod 35 at which a piston 36 that divides a cylinder 31 inside into the upper chamber 37 and the lower chamber 38 is provided, is inserted into the cylinder 31 inside, and the above chambers 37 and 38 are connected to each other by means of a passage 43, and at the middle of this passage 43, the 1st valve body 44 that connects/disconnects the passage 43 by an operation from the outside, is provided, and also, the 2nd valve body 61 that disconnects the passage 43 when the length of the piston 31 has become in the vicinity of the minimum length, is provided.
Patent JP-S562685-A (JP)
Title: Piezoelectric oxide material
Inventor: YAMASHITA YOUHACHI
IPC: H01L41/187
Filed: 1979-06-20
Abstract: PURPOSE:To provide a piezoelectric material of good properties, by substituting a portion of the Pb of a binary substance, which is represented as PbTiO3-Pb (Me1/3Ta2/3)O3 where Me denotes Mg, Ni or the like, with Sr and adding a small quantity of MnO, NiO, Fe2O3 or the like to the substance. CONSTITUTION:A piezoelectric oxide material is made of a basic binary substance represented as (1-x)PbTiO3-xPb(Me1/3Ta2/3)O3 where Me denotes one of Ni and Mg and (x) is limited within a range from 0.01-0.15. 1.0-2.0atom% of the Pb of the substance is substituted with Sr. 0.05-2.0wt% of at least one of MnO, NiO and Fe2O3 is added as an accessory constituent to the substance. As a result, the Curie point of the material is heightened, the material can also serve at 300 deg.C or more and is made appropriate to be used in a high-frequency region of several MHz or more and the polarization of the materal is faciliated.
Patent JP-S59202603-A (JP)
Inventor: KAJITA SUSUMU
IPC: C04B35/46
Filed: 1983-04-30
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-H04290620-A (JP)
Title: Motive power transmission device
Inventor: NOZAKI TAKEAKI
IPC: F16D31/04
Filed: 1991-03-16
Abstract: PURPOSE:To connect automatically an input member with an output member by connecting a speed inspection means and a connection inspection means to a drive mechanism so that the 1st clutch may be connected when the input member side is at more than a fixed speed and also the 2nd clutch is at a connection position, and the connection of the 1st clutch may be released when the speed of the input member side becomes smaller than the fixed speed. CONSTITUTION:A motor 1 and a load device 2 are connected by means of a liquid pressure joint 3, and the input member 4 and the output member 5 of the joint 3 are made connectable/disconnectable by means of the 1st clutch 40, and the member 5 and the device 2 are made connectable/disconnectable by means of the 2nd clutch 60. And, an input member 4 side speed detection means 70 and a 2nd clutch 60 connection inspection means 80 are provided, and the 1st clutch 40 is codnnected when the input member 4 side is at more than a fixed speed and also the 2nd clutch 60 is in a connection state, and when the speed of the input member 4 side becomes less than the fixed speed, the connection of the 1st clutch 40 is released. Thus, the connection/ disconnection of the 1st clutch is made automatically according to the speed of the input member 40 side, and also when the 2nd clutch 60 is at a neutral position, the 1st clutch 40 is not connected.
Patent JP-H05278634-A (JP)
Title: Roof drip structure for automobile
IPC: B62D25/07
Filed: 1992-03-31
Abstract: PURPOSE:To prevent the penetration of rainwater into a vehicle chamber with a simple work by providing such a constitution as receiving the rainwater by utilizing a front bonding part formed by the bonding of roof side and fender side angle drip walls in the bonding of a rear roof panel edge to a fender panel. CONSTITUTION:In a vehicle structure having a standing wall RT inclined clown toward the front on the front end part of a roof rear part RR forming a luggage which is continued to a roof front part RF forming a driver's seat, the vehicle lateral directional edge part of a rear roof panel 4 is bonded to the upper edge part of a fender panel 5. Of the bonding part continued in the front drip rear position, the front bonding part is formed by bonding a drip wall 4b raised with the edge of the rear roof panel 4 up to a drip wall 5b raised on the edge of the fender panel 5. On the other hand, the rear bonding part is formed by bonding a roof side flange 4a to a fender side flange 5a. Thus, the working property and molding property of roof drip structure can be enhanced.
Patent JP-H06286840-A (JP)
Title: Screw conveyor
Inventor: TOMINAGA SATORU
IPC: B65G33/14
Filed: 1993-04-02
Abstract: PURPOSE:To make possible the continuous quantitative supply of raw material or the like into a device space with different pressure while maintaining sealing performance by the raw material itself transferred in a screw conveyor. CONSTITUTION:A screw conveyor is provided with a casing 16 and screw blades 8 disposed in the casing 16 so as to feed raw material 18 into a device space with different pressure. A casing larger diameter part 26 allowing a circular arc shaped chamber 25 of required cross-sectional area to be formed in a space with the screw blades 8 is formed at the outer peripheral lower side part of the casing 16, and a casing small diameter part 24 close to the screw blades 8 is formed on the upper side of the casing large diameter part 26. The continuous quantitative supply of the raw material 18 into the device space with different pressure is performed while maintaining sealing performance by the raw material itself.
Patent JP-S59201084-A (JP)
Inventor: TAKAHARA KAZUHIRO
IPC: G02F1/1345
Filed: 1983-04-30
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-H0329645-A (JP)
Title: Electric surgical suction apparatus for en- doscope
Inventor: DEIBUIDO JII UCHINITSUCHI
IPC: A61B17/32
Filed: 1990-03-28
Abstract: PURPOSE: To reduce time of surgery by decomposing an unnecessary biological material by impressing an electrical energy while visually watching a predetermined region in the interior of the patient's body by using a visual means, and washing, sucking and removing an isolated tissue. CONSTITUTION: An endoscopic type ultrasonic wave suction device connected to a transducer cable 130 is determined to position at the diseased part of the interior of a patient's body while viewing a display, and a scattering electrodes, i.e., a ground 234 is widely contacted on the patient's skin. And the endoscopic type ultrasonic wave suction device is optionally connected to a radio frequency(RF) generating source 232 by a double-pole double-position switch 230, and the pulse RF current of 1,500V. of a peak amplitude and approximately 500kHz of a wave shape is given under the 20kHz of a repeating velocity, an unnecessary biological tissue is dissolved. Next, a washing, a suction are carried out by changing the switches, thus a dissolved and isolated biological tissue is removed. Consequently, the time of a surgical operation can be shortened.
Patent JP-H02253942-A (JP)
Title: Composite-layer restriction type damping steel plate
Inventor: SHIMOKAWA SHIGEMITSU
IPC: B32B15/08
Filed: 1989-03-29
Abstract: PURPOSE:To obtain the title damping steel plate damping vibration without lowering damping capacity by a method wherein a viscoelastic body is restricted in a plurality of layers and laminated to an oscillation source main body or held between oscillation source main bodies. CONSTITUTION:One more layer composed of a visoelastic body 5 is laminated to a restriction plate 2 and a steel plate 3 functioning as an adhesive plate 3 is bonded to said layer to provide constitution such that the viscoelastic body is restricted to a plurality of layers. The plate thickness ratio of a base plate 1 to the restriction plate is set to a 1:1 symmetric type to obtain the highest damping capacity. The thickness of the adhesive plate is selected according to a use purpose or a use place. The thickness of a special rubber sheet being the viscoelastic body is pref. set so that the first layer 1 is 1.0mm and the second layer 2 is 0.5mm.
Patent JP-H01248104-A (JP)
Title: Glass substrate for printed color filter
Inventor: MATSUSHIMA FUMIAKI
IPC: G02B5/20
Filed: 1988-03-30
Abstract: PURPOSE:To obtain a glass substrate for printed color filter having a printing surface having a uniform film thickness attaining satisfactory adhesion of each minute printed dot by forming a porous rigid film prepd. by a dehydration condensation of a specified organometallic compd. on a printing surface of the glass substrate. CONSTITUTION:An organometallic compd. expressed by the structural formula: M(OR)nR'm-n is coated on a glass substrate. In the formula, M is a metal; R is an org. chain including hydrogen (H); R' is OR or an org. chain including H; each m and n is an integer, wherein M is a valency of the metal. A transparent rigid film prepd. by the dehydration condensation of said organometallic compd. is highly porous and has an anchor effect for ink. Thus, transferrability of an ink is improved and the ink can be coated flatly on a body to be transferred with uniform film thickness.
Patent JP-H10268496-A (JP)
Title: Automatic developing machine for photographic sensitive material and printer processor
Inventor: KUREMATSU MASAYUKI
IPC: G03D3/13
Filed: 1997-03-28
Abstract: PROBLEM TO BE SOLVED: To provide an automatic developing machine by which rapid processing can be performed and whose size can be miniaturized by improving processing efficiency with a simple constitution. SOLUTION: As to this automatic developing machine for a photographic sensitive material performing developing processing by supplying processing solution to exposed photographic sensitive material; at least one processing stage has a carrying means carrying the photographic sensitive material upward or downward in the air along a carrying path, a new processing solution supplying means 50 supplying new processing solution which is unused, and plural processing solution re-supplying means 11 recovering the processing solution supplied to the photographic sensitive material, supplying it to the photographic sensitive material again at the carrying path 9, and disposed in an up-and-down direction.  The plural processing solution re-supplying means recover the processing solution which is not recovered by a processing solution recovering part recovering the processing solution supplied to the photographic sensitive material at the path 9 and the processing solution recovering part of the processing solution re-supplying means by the processing solution recovering part of another processing solution re-supplying means which is below the processing solution recovering part of the processing solution re-supplying means at the path 9.
Patent JP-H10267989-A (JP)
Title: Heating method for device by handler
Inventor: TAKAHASHI SHIN
IPC: G01R31/26
Filed: 1997-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a heating method, for a device by a handler for device conveyance, in which the heating time is shortened without making an apparatus large-sized and which can increase the operation hours of an inspection apparatus. SOLUTION: A handler and a carrier 13 are provided with mutual noncontact power-supply means 25, 26, the carrier 13 is provided with heaters 28 connected to the noncontact power supply 26 in prescribed positions, and the heaters 28 are heated by using electricity supplied to the carrier 13 from the handler via the noncontact power-supply means 55, 26. Thereby, a device 11 which is mounted on the carrier 13 is heated.
Patent JP-S5412730-A (JP)
Title: Automatic exposure controller of cameras
Inventor: TSUNEKAWA TOKUICHI
IPC: G03B7/099
Filed: 1977-06-29
Abstract: PURPOSE: To make possible accurate exposure controlling by parallel connecting a photo detector which measures the reflected light from film plane and a photo detector which measures the subject light before photographing thereby forming a photometric circuit. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H07278527-A (JP)
Title: Composition for polishing and polishing method
Inventor: KUBO MASAAKI
IPC: C09K3/14
Filed: 1994-04-15
Abstract: PURPOSE:To obtain the subject composition consisting of a specific plate-like alumina fine powder abrasive material, improved in abrasive speed, excellent also in quality of abraded face, having good efficiency and cost aspect and useful in subjecting glass plate, rock crystal, lens, etc., to lapping abrasion. CONSTITUTION:This composition is obtained by adding a small amount of, preferably 0.3-15wt.% of plate-like alumina single crystal powder (B) having an average particle diameter 1.3-2.3 times larger the that of a component A and separately classified by a method similar to that in the component A to the component A as a commercial abrasive gains obtained by pulverizing and classifying a plate-like alumina single crystal sintered compact obtained by baking aluminum hydroxide and having preferably 3-30 average particle diameter measured by coal tar counter TA-2 method. Furthermore, as for the plate-like alumina single crystal powder of the final composition, particles having particle diameter not smaller than a value corresponding to two times based on average particle diameter occupy >=0.2% based on total particles.
Patent JP-H10276249-A (JP)
Title: Portable telephone set
Inventor: TSUJIGUCHI KEIZOU
IPC: H05K1/14
Filed: 1997-03-28
Abstract: PROBLEM TO BE SOLVED: To provide the portable telephone set whose profile is made thinner than a conventional telephone set. SOLUTION: An upper stage circuit board 4 and a lower stage circuit board 6 are placed in the inside of a flat casing 1 to an upper part and an lower part respectively, a shield chassis 5 is interposed between both the boards, and a switch sheet 2 provided with pluralities of switch sections 25 is placed to an upper part of the upper stage circuit board 4 while being supported by a shield and sheet support board 3. A battery box 7 with a projection 71 at the upper stage circuit board 4 is placed under the lower stage circuit board 6, and the shield chassis 5 and the lower stage circuit board 6 are formed to be a flat shape where an area corresponding to the projection 71 of the battery box 7 is missing respectively.  The projection 71 of the battery box 7 is in contact with a no component arrangement area 44 formed to a rear side of the upper stage circuit board 4 through the missing part of the lower stage circuit board 6 and the shield chassis 5.
Patent JP-H05280300-A (JP)
Title: Filling method for horizontal hole and device thereof
IPC: E02F5/12
Filed: 1992-03-31
Abstract: PURPOSE:To fill earth and sand into a horizontal hole in the earth extending over the full length of the horizontal hole, even if there is partially crumbled soil in the horizontal hole. CONSTITUTION:A cylindrical body 10 in which a flexible wire rod 11 having the length of at least two times the filling length of a horizontal hole 2 is movably inserted in the lengthwise direction, is inserted into a flexible tube 9. The cylindrical body has at least the length of two times the filling length in natural state, can be contracted into the half, and an introducing member 6 is connected to the extreme end part of the wire rod. Tension is applied on the wire rod while rolling over and running the tube into the horizontal hole by compressed air, the introducing member 6 is positioned in the vicinity of the rolling over part of the tube, and obstacles in the horizontal hole are pushed forward by means of the introducing member in such condition. Thereafter, a pipe such as hose is inserted into the part of the tube not rolling over, and after removing the tube and the like, the pipe is drawn out while stuffing muddy earth and sand into the pipe by means of a pump.
Patent JP-H07286406-A (JP)
Title: Half-precast beam and construction method using this half-precast beam
Inventor: ENDO HIROSHI
IPC: E04B5/32
Filed: 1994-04-15
Abstract: PURPOSE:To provide a half-precast beam having a hollow part in the axial direction, easy to handle and high in rigidity, and improve workability at the time of installing the half-precast beam while making connection to a slab firm. CONSTITUTION:A half-precast beam 1 having a hollow part 2 in the axial direction is manufactured by centrifugal casting, and an opening part 3 communicated with the hollo part 2 is further provided in the longitudinal direction of the upper face of the half-precast beam 1. In addition, a hoop reinforcement 5 embedded in the half-precast beam 1 is formed into a closed type to enhance the rigidity of the half-precast beam 1.
Patent JP-2000272326-A (JP)
Title: Air conditioner for vehicle
Inventor: HARAGUCHI TATSUO
IPC: B60H1/00
Filed: 1999-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a simply structured air conditioner for a vehicle that can constantly admit appropriate volume of outside air into cabin as well as reduce the thermal load exerted to the temperature control of air that is discharged into the cabin. SOLUTION: An air conditioner for a vehicle 1 is formed with an inside air inlet 8, an outside air inlet 9, and a duct 2 which communicate with a blow hole formed inside a vehicle. In the duct 2, a fan 3, a heat exchanger for cooling 4, a heat exchanger for heating 5, and an air mix door 6 is provided. The air conditioner is also provided with an inside/outside air heat exchanger 13. Inside air I is taken into the duct 2 from the intake air inlet 8, and outside air O from the outside air inlet 9 by suction force of the fan 3.  In an inside- outside air heat exchanger 13, among mixtures M1 and M2 of the inside air I and the outside air O that were taken into, a part of the mixture M2 before passing through the heat exchanger for cooling 4 is emitted outside the vehicle by blowing force of the fan 3, and heat is exchanged between the outside air O admitted from the outside air inlet 9 and the mixture M2 emitted outside the vehicle.
Patent JP-H02255737-A (JP)
Title: Bottles made of polyethylene terephthalate resin
Inventor: KAWACHI TATSUJIRO
IPC: C08J7/00
Filed: 1989-03-29
Abstract: PURPOSE:To obtain the title bottle having no inclined neck, no body deformation, but excellent stopper tightness by dipping the neck opening of the bottle made from a biaxially oriented resin in a hot liquid. CONSTITUTION:A bottle 1 made by injection-blowing polyethylene terephthalate resin is dipped in a heat medium 9 such as water or glycerol, preferably at 90 to 120 deg.C at the neck opening 4 connected through the neck 8 to the main body 2 until the opening 4 changes from milky white to immediately before white to give the subject bottle.
Patent JP-H06287309-A (JP)
Title: Thermoplastic resin composition
Inventor: ARAKI YUUSUKE
IPC: C08L51/00
Filed: 1993-04-05
Abstract: PURPOSE:To obtain a thermoplastic resin compsn. which gives a molded product having a good appearance and is excellent in the balance amcng mechanical properties such as impact strength and tensile strength, by remarkably improving the compatibility of an olefin resin with a satd. polyester. CONSTITUTION:A thermoplastic resin compsn. comprises a graft copolymer of an olefin resin with a satd. polyester obtd. through a reaction of a modified olefin resin (A) prepd. through graft polymn. of 100 pts. wt. olefin resin with 0.01-20 pts. wt. alpha,'-unsatd. carboxylic ester having a hydroxyl group and having a hydroxyl residue content of 0.3 to 1.0 and a satd. polyester (B).
Patent JP-H05278114-A (JP)
Title: Welding method for hot-melt foam
IPC: B29K105/04
Filed: 1992-03-31
Abstract: PURPOSE:To obtain continuously and at a high speed a weld matter having a hot-melt foaming property welded uniformly and strongly, by a method wherein heating of the hot-melt foam is performed by contact heating and noncontact heating continuing to the contact heating. CONSTITUTION:At the time of welding of hot-melt foams 11, 12, the hot-melt foams 11, 12 are heated and melted by contact heating by a heating tool 30. Therefore, its joint surfaces 21, 22 can be heated sufficiently and uniformly. Consequently, foam cell walls of the heated joint surfaces 21, 22 are melted and melted coatings are formed. In sucession to this, since the joint surfaces 21, 22 are heated noncontactically by hot gas through a nozzle 71, a created melted coating is reheated, attained to melt viscosity suitable for welding, consequently a welded matter of the hot melt foam welded strongly is obtained at a high speed and continuously.
Patent JP-S62233798-A (JP)
Inventor: NAKAYAMA YOSHIMI
IPC: B32B7/10
Filed: 1986-04-04
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。