baber/WOPTO huggingface dataset:
Patent JP-S54161546-A (JP)
Title: Partially plating method
Inventor: YARIME TAKESHI
IPC: C25D7/12
Filed: 1978-06-12
Abstract: PURPOSE: To partially plate a semiconductor substrate having PN junction, without insulation-coating a part such as the dicing line not to be plated, by alternatingly changing the polarity of a voltage applied between a plating electrode and the substrate set in a plating soln.  
     CONSTITUTION: In time T 1  in which a current is supplied from power source 15 to electrode plate 14 and semiconductor substrate 13 having PN junction in plating vessel 11, substrate 13 acts as a negative electrode and plate 14 as a positive one. The PN junction part is considered to be a kind of diode, so a current of forward direction flows through the junction to form a plated layer on part A to be plated on P +  layer 17. A plated layer is also formed on uninsulated dicing line 19. On the other hand, in time T 2  substrate 13 acts as a positive electrode and plate 14 as a negative one, and the plated layer grown in time T 1  is etched. As a result, line 19 is not plated. At this time, no current flows through part A, and the plated layer formed on part A in time T 1  does not change. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H02249460-A (JP)
Title: Granular feed for infant animals and its production
Inventor: SUZUKI HIROYUKI
IPC: A23K1/00
Filed: 1989-03-24
Abstract: PURPOSE:To obtain the title feed which has specific particle sizes, largely improved palatability resulting in feed intake increased, low hardness and high softness, high fluidity and good handleability. CONSTITUTION:The subject feed contains more than 50wt.% of granules of particles sizes ranging from 1.68 to 3.36mm. The feed is manufactured by combining wheat flour, soybean flour, soybean oil cake, maize four, barley four, non-fat dry milk, fish meal, saccharides, whey, brans, rice bran, milo powder, alfalfa, linseed oil cake, fat and oil yeast, minerals, vitamins, salt, flavors, amino acids and so on.
Patent JP-H03269387-A (JP)
Title: Underwater position detector
Inventor: UCHIDA KUNIHARU
IPC: G01V1/38
Filed: 1990-03-20
Abstract: PURPOSE:To easily detect the position of objects by measuring the propagation time and waveforms of the acoustic waves transmitted in plural directions from the ultrasonic oscillators or objects embedded in respective flow passages in which the objects are embedded by successively changing the directions where the acoustic waves are received and comparing the measured values with the preset position of the object and transmitting time of the acoustic waves. CONSTITUTION:The ultrasonic oscillators 3 are embedded in the peripheral parts of the runner cone parts 2 of runners 1 of a water-wheel so as to face the outlets 5a thereof for each of the flow passages 5 of the runners 1. The waves are transmitted and received while the respective ultrasonic oscillators 3 are driven by successively changing the directions where the acoustic waves are received. The waveforms of the signals received from the respective ultrasonic oscillators 3 are compared at all times with the waveforms of the signals received just before this reception. Namely, the waveforms of the received signals vary with whether a robot 4 for inspection is inserted into the flow passage 5 or not; therefore, the presence of absence of the robot 4 for inspection in the flow passage 5 is decided by measuring the correlations of the respective waveforms.
Patent JP-H04306583-A (JP)
Title: Hot plate for ic heating
Inventor: FUJIMORI HIROAKI
IPC: H05B3/84
Filed: 1991-04-03
Abstract: PURPOSE:To achieve uniform temperature at the surface of a plate and shorten the temp. rising time by filling the space between this plate and a heater element with a thermal conductive fluid, and diffusing heat sources by the convection of the heated fluid or any other like means. CONSTITUTION:A hot plate 1 for heating an IC 9 is mounted in a case 3 with the aid of a mounting block 2 made in heat insulative material, and a temp. measuring sensor 4 is installed inside of this plate 1, The output of this sensor 4 is fed to a temp. control device 5, which controls a heater element 7 in accordance with this output value. The space between the plate 1 and heater 7 is filled with a thermal conductive fluid 6, and they are accommodated in the case 3 with heat insulation 8 interposed. Thereby heat sources are diffused by flowing motion such as convection of the heated fluid in the process of heating the plate 1, which should enable putting the plate surface into a uniform set temp. shortly and keeping it at this level.
Patent JP-H10253028-A (JP)
Title: Refuse feeding device of refuse incinerator
Inventor: WAKAMATSU HIDEKI
IPC: F23K3/22
Filed: 1997-03-10
Abstract: PROBLEM TO BE SOLVED: To eliminate fluctuations in the degree of consolidation of refuse in a refuse storage tank and execute stable combustion of the refuse in a furnace. SOLUTION: An ultrasonic level meter 13 is downwardly set up on the upper end of a refuse storage tank 7 erected on an entrance 5 of a refuse feeding machine 1 in order to measure continuously a pile up level of refuse 11. A controller 14, which transmit a command to a drive device of a refuse supply machine 10, which charges the refuse 11 into the refuse storage tank 7, is provided based on a measured value of the ultrasonic level meter 13. The pile up level of the refuse 11 in the refuse storage tank 7 is arranged to maintain a definite value by suppressing the drive speed of the refuse supply machine 10.
Patent JP-H1017943-A (JP)
Title: Method for directly quenching hot-rolled steel wire rod
Inventor: EGUCHI TOYOAKI
IPC: C21D9/573
Filed: 1997-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a method for executing effectively uniform cooling while being meandered so as to deviate the position of overlapping contact point of ring-state steel wire by a pushing mechanism on the way of conveying. SOLUTION: On the way of conveying the hot-rolled steel wire rod 1 in non-concentric ring-state, steam mist 18 being small particles is produced from the water of 0.5-10m<3> /min in steam ratio of <=200Nm<3> /m<3> by using a nozzle 17 from the upper part of the wire rod 1. The wire rod at is cooled at cooling rate of >=19 deg.C/sec by blowing the steam mist from the upper part and the air- blast or/and the air-blast mist 7 from the lower part, respectively. The conventional equipment of a Stelmore method is reconstructed in a little and the steam mist and the air-blast or the air-blast mist are effectively used.  The improvement of DC property in a hard draw steel wire rod can be obtd. and the direct quenching for non-conditioning PC and the direct quenching of a two phase structure wire rod, etc., can be executed, and the high strength wire rod in a carbon steel and the soft wire rod in a stainless steel can be produced.
Patent JP-S63237715-A (JP)
Inventor: AKEHI RIYUUJI
IPC: A01D57/02
Filed: 1987-03-25
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-S63236012-A (JP)
Title: Driving method for electro-optical device
Inventor: OTA SUNAO
IPC: G09G3/36
Filed: 1987-03-25
Abstract: PURPOSE:To display a picture which is varied at a high speed, by setting an address time of an address signal applied successively to a scanning electrode group, shorter than a response time of a ferroelectric liquid crystal itself. CONSTITUTION:In the case of driving an electro-optical device of a structure which has a first substrate provided with plural picture element electrodes placed in a matrix shape and plural active elements corresponding to each of them, and a second substrate provided with counter electrodes opposed to the picture element electrodes, and has inserted and held a ferroelectric liquid crystal having a bistable state to an electric field between the picture element electrode and the counter electrode, an address time of an address signal applied successively to a scanning electrode group 1 is set shorter than a response time of the ferroelectric liquid crystal itself. In such a way, a display of a large picture having a large number of picture elements can be moved at a high speed, and also, a TV image can be displayed by a time gradation.
Patent JP-H03270580-A (JP)
Title: Infrared ray image pickup device
Inventor: AWAMOTO KENJI
IPC: H04N5/351
Filed: 1990-03-20
Abstract: PURPOSE:To prevent an error at object discrimination and to prevent missing of picture information of a picture element of a nonlinear characteristic by correcting linearly a deviation of the correction with respect to a picture element of a referenced linear characteristic as to a picture element whose temperature and output signal characteristic is nonlinear so that a negative correction deviation is a positive correction deviation or over. CONSTITUTION:A signal picking up a pickup object at a uniform low temperature To is stored in a memory 22 and a signal picking up an object at a high temperature T1 is stored respectively tentaively just before the image pickup. Then an arithmetic logic circuit 21 uses contents of memories 22, 23 to calculate the coefficient tentatively and the result is stored to the memories 22, 23 respectively. Then the content of memories 23, 26 is used to calculate the coefficient of a picture element of nonlinear characteristic and the result is stored in the memory 23 newly. Then the normal pickup operation is transited.
Patent JP-S61231505-A (JP)
Title: Method for recovering optical cable
Inventor: KATSUOKA NOBUO
IPC: G02B6/46
Filed: 1985-04-05
Abstract: PURPOSE:To recover an optical cable extremely easily and efficiently without requiring any large force by loosening one end side of the optical cable wound spirally around an aerial wire and pressing it to the other end side, and recovering the optical cable. CONSTITUTION:One end side of the optical cable 1 wound spirally around the aerial wire 2 is loosened and coiled and the coil 1B of the optical cable is pressed toward the other end side to recover the optical cable. Consequently, the aerial wire 2 run in the coil 1B of the optical cable, so the coil never falls and an operator only presses the coil 1B to recover the optical fiber. If the coil 1B is too small in diameter when pressed, the coil 1B is only rotated in such a direction that the diameter increases. The load on the coil 1B is supported by the aerial wire 2 at this time, so the force required for rotation may be small.
Patent JP-S61232917-A (JP)
Title: Air-conditioning device for vehicle
Inventor: NAKAJIMA KUNIHIRO
IPC: B61D27/00
Filed: 1985-04-05
Abstract: PURPOSE:To eliminate the necessity of an auxiliary duct in an air-conditioning device mounted on the roof of a vehicle, by arranging such that a compressor is disposed in a casing at a vehicle-longitudinal center position of the casing, and passenger's compartment blowers are laid on both vehicle-longitudinal sides of the casing with blow-out ports being arranged in the vehicle longitudinal direction. CONSTITUTION:A compressor 3 is disposed in a casing 1 at a vehicle- longitudinal center of the casing 1, and blowers 4, 4 are laid on both vehicle- longitudinal sides of the casing 1 and connected thereto with air distribution ducts 8. With this arrangement the passage of each air distribution duct 8 is prevented from being narrowed so that air may be uniformly distributed and the gravitational center of the duct 8 may be set at the center of the air- conditioning device so that the working ability of the air-conditioning device during slinging thereof, may be enhanced. Further, the air-conditioning device may be made to be in a centralized type, and therefore, it is possible to simply use the air-conditioning device for a pantogrough type vehicle.
Patent JP-H09234958-A (JP)
Title: Heat-sensitive recording body
Inventor: YAMORI TSUNEFUMI
IPC: B41M5/28
Filed: 1996-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a heat-sensitive recording body of superior transparency preventing the sticking to a heating head by forming a heat-sensitive recording layer by at least one film of a coloration agent and a basic dye based on the deposition process and containing low-molecular-weight polyolefin of specified amount having the specified average grain diameter in a protective layer. SOLUTION: In a heat-sensitive recording body utilizing the coloring reaction of a colorless or light-color basic dye with a coloration agent and having a heat-sensitive recording layer and a protective layer formed successively on a transparent substrate, the heat-sensitive recording layer is formed by at least one film respectively of the coloration agent and the basic dye based on the deposition process. Low-molecular-weight polyolefin having the average grain diameters of 0.1-3μm of 1-15wt.% to the total solid amount of the protective layer is contained in the protective layer. The vacuum deposition process by resistance heating is preferably used as the above-referred deposition process, and in the deposition process, the basic dye to be deposited is introduced into a boat or the like and deposited by heating under the high vacuum degree condition, which is higher than the vacuum degree of 1×10<-2> Torr, as a preferable procedure.
Patent JP-H04307275-A (JP)
Title: Feeding apparatus
Inventor: ISHIWATARI TOSHIO
IPC: B41J13/00
Filed: 1991-04-04
Abstract: PURPOSE:To provide a feeding apparatus capable of feeding even small paper not fitted to the device of a printer and capable of performing sharp printing. CONSTITUTION:When short paper 12 is used, the rear end of the paper 12 is grasped by the grasping part of a feed auxiliary sheet 11 and, in this state, the feed auxiliary sheet 11 is inserted in a feeding passage 5 to be fed to a printing part 1 by feeding bodies 6,7 and continuously brought into contact with a stopper 15 to be stopped and only the paper 12 is fed in the paper feed part 4 in the vicinity of the printing part 1 to make sharp printing possible. The feed auxiliary sheet 11 is automatically separated from the paper 12 to be returned to the inlet of the feeding passage 5 to avoid such a state that the feed auxiliary sheet 11 is hooked with the printing part 1 or an ink ribbon.
Patent JP-2000265169-A (JP)
Title: Production of white light source
Inventor: SON SOKEN
IPC: C09K11/80
Filed: 1999-03-17
Abstract: PROBLEM TO BE SOLVED: To obtain an yellow light fluorescent powder capable of controlling a working wavelength by setting to have a specified compounding ratio and capable of keeping yellow light conversion rate at high efficiency by controlling the mole ratio of gadolinium. SOLUTION: This yellow light fluorescent powder is obtained by having a composition of the formula (Y1-p-xCepGdx)3Al5O12 [0<=p<=0.05; x is molar fraction of gadolinium and 0<=x<=1], making controllable a working wavelength generating yellow light with irradiating blue light of 430-470 nm and making keepable yellow light conversion rate at high efficiency by controlling gadolinium molar ratio x in changing the working wavelength of blue light. It is preferable that wavelength of the blue light λ (nm) and x satisfy the formula 3x=A +Bλ+Cλ2+Dλ3+Eλ4 (A=126268.8005±0.37666; B=-1145.0025±0.3766; C=3.89314±0.00126; D=-0.00588±1.85931×10-6; E=3.33290×10-6±1.03219×10-9).
Patent JP-H09261751-A (JP)
Title: In-communication termination system
Inventor: HAYANO MASAICHI
IPC: H04W68/00
Filed: 1996-03-27
Abstract: PROBLEM TO BE SOLVED: To easily provide call-waiting telephone call service by making a mobile equipment which is currently engaged terminate when there is a 2nd incoming call to a mobile subscriber in calling who is offered the call-waiting telephone call service. SOLUTION: A database 7 sends in-calling MSI back in addition to registration MSI by the response of an incoming information calling signal 9 unless the in-calling MSI is set when incoming information is readout. An exchange 8 when calling a PMT(personal mobile telecommunication) mobile subscriber with a mobile subscriber calling signal 10 uses the in-calling MSI when the MPT mobile subscriber is calling and the call-waiting telephone service is effective, so that the PMT mobile equipment which is currently used for the calling terminates.
Patent JP-S59196514-A (JP)
Inventor: HANADA TOKUSHI
IPC: H01H5/06
Filed: 1983-04-22
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-S59197262-A (JP)
Inventor: MASAKI KAZUMI
IPC: A61N2/00
Filed: 1983-04-23
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-S57186643-A (JP)
Title: Disk brake device
Inventor: YOSHIKAWA KUNIHIKO
IPC: F16D55/224
Filed: 1981-05-13
Abstract: PURPOSE:To produce effective braking action with a small braking force, by rotating a pad supporter through a friction force between a pad and a disk plate and applying a large holding force to the pad supporter. CONSTITUTION:The car rotates a cam 20 and press a pad 3 toward a disk plate 1, so that pad supporters 4, 4 make rotary movement around a fulcrum of a shaft 13 through the friction force between the pad 3 and the disk plate 1. Consequently, as a bearing 27 is guided by a tapered surface, a greater holding force is applied to the pad supporter 4 and a further greater braking force is given. Furthermore, when a driver operates a brake lever, the pad supporter 4 returns toward the end of an wedge 24 due to the function of a spring 30, while applying a force to open the side provide with pads 3, 3 due to the effect of a spring 29. Accordingly, the braking force can be released.
Patent JP-H05270286-A (JP)
Title: Rubber bush for automobile and manufacture thereof
IPC: B60K17/24
Filed: 1992-03-30
Abstract: PURPOSE:To minify the elongation factor of an elastic member, in a rubber bush for an automobile. CONSTITUTION:The rubber bush 1' for an automobile is constituted so that an elastic member 4' of rectangular section or Japanese handy drum like section recessed inward in the axial direction is mounted between an inner cylindrical metal fitting 2' fitted to a center bearing and an outer cylindrical metal fitting 3' fitted to a body or a frame. The elastic member 4' is vulcanizingly stuck to both metal fittings 2', 3' in previously compressed condition. The preliminary compression is added to the elastic member by drawing the outer cylindrical metal fitting 3' or the inner cylindrical metal fitting 2' after vulcanizingly sticking. Hereby, elongation factor of the elastic member 4' is minified during the actual use.
Patent JP-S59198140-A (JP)
Inventor: NOMURA TADANORI
IPC: B29C65/00
Filed: 1983-04-26
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-H07268063-A (JP)
Title: Cationic microgel and its use in electro-deposition
Inventor: BIKUTAA JIERARUDO KOORIGAN
IPC: C08G59/18
Filed: 1995-03-29
Abstract: PURPOSE: To obtain a cationic microgel, which is suited for cationic electrodeposition, is improved in edge coverage and ensures crater control, by dispersing a mixture of a cationic polyepoxide-amine reaction product and a polyepoxide crosslinking agent in an aqueous solvent and heating for crosslinkage.  
     CONSTITUTION: A cationic microgel is prepared by mixing a cationic polyepoxide-amine reaction product with a polyepoxide crosslinking agent and heating the mixture at a temperature sufficient to permit the mixture to be crosslinked, thereby forming a cationic microgel. Preferably, the cationic polyepoxide-amine reaction product and the polyepoxide crosslinking agent are dispersed in a reaction medium such as water, and the mixture is heated for crosslinkage to form a cationic microgel dispersion. The dispersion is combined with a cationic resin, which is able to be electrodeposited on a cathode and is not in the form of a gel to form an aqueous resin dispersion suitable for use in electrodeposition. 
     COPYRIGHT: (C)1995,JPO
Patent JP-H09265282-A (JP)
Title: Picture display system
Inventor: SHIRAMATSU NAOKI
IPC: G09G5/02
Filed: 1996-03-27
Abstract: PROBLEM TO BE SOLVED: To reduce the increase in the field display frequency of the system and to reduce the increase in the work load on the performance of the hardware. SOLUTION: Three color input video signals are written into three sets of field memories 2 in parallel during one field period. Then, the picture information data of the memories 2 are successively read during a 1/3 period of one field duration for every color at a reading frequency fR: 7 which is three times greater than a picture information data writing frequency fW: 6. Then, the data are successively written into N set line memories 4 in a cyclic manner at a writing frequency fWL: 8 which is same as the frequency fR: 7 and the N picture information data of the memories 4 are repeatedly read at a reading frequency fRL: 9, which is 1/N of the frequency fWL: 8, in parallel.
Patent JP-S57188737-A (JP)
Title: Control method for fuel injector applied in diesel engine for car
Inventor: MASAKI SHIYOUICHI
IPC: F02D41/04
Filed: 1981-05-14
Abstract: PURPOSE:In a fuel injection controller to maintain the smooth rotation of an engine by operating a linear actuator in correspondense to the lowering ratio of rotation corresponding to the accelerator pedal opening thereby returning the fuel injection. CONSTITUTION:When opening an accelerator pedal during the travel with the engine rotation of N, the attenuation of the rotation N after elapsing about 200m is claculated  by a microcomputor 27 to calculate the initial correction displacement LRECO from the characteristic curve with reference to said attenuation factor NDOWN. In such a manner the appearing % stepping amount Acc' is calculated then the displacement L is calculated through the interpolation method with reference to said value and the lowering of the rotation N, and the injection regulating member is displaced before the rotation N will drop to ence to said displacement L and the actual displacement of the fuel injection regulating member thus to return the fuel injection for the Diesel engine. Thereafter a constant KREC is subtracted repeatedly from the initial value LRCOO to crrect the stepping amount Acc' to obtain the displacement L repeatedly and to regulate  the injection.
Patent JP-H11270292-A (JP)
Title: Shield tunnel and segment used therefor and shield tunneling method
Inventor: KAZAMA HIROSHI
IPC: E21D11/14
Filed: 1998-03-20
Abstract: PROBLEM TO BE SOLVED: To provide a shield tunnel, in which the adhesive strength of a segment and backfilling fillers is improved and the construction cost of the tunnel can be reduced, and the segment used for the shield tunnel and a shield tunneling method. SOLUTION: In the shield tunnel 1, irregularities 6 are formed to the outer circumferential surface of a lining-body main body 3 composed of each segment S1 by installing flat bars 7 on the external surfaces 5 of these segments S1, and adhesive strength with backfilling fillers 4 filled on the outer circumferential side of the lining-body main body 3 is increased. The flat bars 7 are mounted beforehand before the assembly of the segments S1 for constructing such a shield tunnel 1.
Patent JP-H10250889-A (JP)
Title: Sheet discharging device and image forming device
Inventor: KOMURA TERUKI
IPC: G03G15/00
Filed: 1997-03-10
Abstract: PROBLEM TO BE SOLVED: To discharge a sheet satisfactorily regardless of the material property of the sheet by making a discharge roller movable almost parallel with a discharge direction against resilience of an elastic body. SOLUTION: A conveyed sheet P is conveyed being held between a discharge roller 1 and a discharge roller 3 in the rotatory-driven state and discharged on a discharge tray 6. The discharge roller 3 is pushed to a direction opposite to the discharge roller 1 according to the thickness, hardness, curve, and the like of the sheet P so as to generate a cleanse, enabling the sheet P to pass through, to the discharge roller 1. However, a rotating shaft 9 of a discharge roller holder 4 is positioned almost directly below the discharge roller 3, and the discharge roller 3 moves almost parallel with a discharge direction A in relation to the discharge tray 6, so that the discharge roller 3 is prevented from going down. As a result, the discharge direction of the sheet P is stabilized, and the alignment of the sheet P on the discharge tray 6 is restrained from getting out of order.