baber/WOPTO huggingface dataset:
Patent JP-H0527038-A (JP)
Title: Body surface monitor equipped with temporal region detector
Inventor: CHIBA KEIICHI
IPC: G01T1/169
Filed: 1991-07-19
Abstract: PURPOSE:To realize a body surface monitor equipped with a temporal region detector which is positioned at a waiting position not obstructing the entry when a person intrudes, while carrying out measurement through moving to the side of the temporal region part when measurement is carried out. CONSTITUTION:As for a body surface monitor equipped with a temporal region detector, a pair of temporal region detectors 2 are held by a horizontal arm 3 fixed on the elevator element 4a of an elevator mechanism 4, and a supporting arm 9 which is fixed on an overhead detector 1 which is positioned between a pair of temporal region detectors 2 and whose vertical shift is guided is supported by a coil spring 6 which is placed on the horizontal arm 3 and has a small spring constant. A guide rod 7 is installed concentrically on the coil spring 6, fixing one edge of the guide rod 7 on the horizontal arm 3, and the guide rod 7 is equipped with an overhead and temporal region detector interlocking mechanism having a stopper 8 inserted into a guide hole 9a formed on the supporting arm 9 and contacts the guide hole at the position separated by a prescribed distance from the rod fixing edge. The surface contamination of the temporal region part can be measured correctly from a proper distance by the temporal region detector, and further, since the temporal region detector can be retreated over the undersurface level of the overhead detector when a person enters, the obstruction to a passage is prevented.
Patent JP-S57102389-A (JP)
Title: Manufacture of natural woodlike decorative plate
Inventor: OOBAYASHI YOSHIO
IPC: B05D7/06
Filed: 1980-12-17
Abstract: PURPOSE: To similarly manufacture a woodlike decorative plate in which tubular slots similar to noble wood to be obtained are scattered with high stereoscopic feeling and which is similar to a natural wood by controlling the coating and polishing of the plate with a sealer.  
     CONSTITUTION: A sealer 3 colored in a wood skin color is coated and dried on a natrual wood sole plate 2 bonded as a surface material of a planar base material 1. Then, the plate 2 is polished to the degree of slightly grinding the plate, thereby similarly producing tubular slots 4 in number and size to those of a noble wood. Then, a spring wood pattern 5 is printed on the plate by a gravure offset printing machine. A translucent sealer 6 colored with wood skin color of the noble wood is coated on the plate, which is then polished. Further, summer wood pattern 7 corresponding to the spring wood pattern is printed on the plate, and finish paint is coated over the entire surface of the plate. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H05342543-A (JP)
Title: Structure for supporting brush for electrical connection of rotating body
Inventor: KANEKO HIROYUKI
IPC: G11B5/02
Filed: 1992-06-12
Abstract: PURPOSE:To provide the structure for supporting brushes which can be easily constituted at a low cost, decreases the variations in the dimensional accuracy of the tips of the brushes and is constituted to prevent the brushes from short circuiting to each other during use. CONSTITUTION:This structure includes plural pieces of annular slip rings 12 attached at prescribed intervals to a revolving shaft 11 of a rotating body along its longitudinal direction and the brushes 13 consisting of the elastic materials fixed and disposed to these slip rings in such a manner that the respective tip parts thereof come into contact with the rings from the flanks. The respective brushes are held parallel with each other by a fastening member 14 near the root and the vibration thereof is suppressed by a first buffer member 15 near the middle. The fastening member and first buffer member are molded of the same material for the respective brushes.
Patent JP-H0229053-A (JP)
Title: Telephone set with lighting dial button
Inventor: NOZAWA YUJI
IPC: H04M1/22
Filed: 1988-07-18
Abstract: PURPOSE:To extend the service life of a lamp and to obtain soft lighting without giving fatigue onto eyes by providing a constant current circuit between a power supply and a lamp built in a dial button so as to block the rush current to the lamp. CONSTITUTION:When a dial button incorporating a lamp 3a in dial buttons is depressed, a contact corresponding to a dial button depressed in dial connects 6 is closed and closing information of the contact is sent to a control circuit 5. The control circuit 5 drives a switch means 4a based on the information to give a current to the lamp 3a. In this case, since the current is supplied from the power supply 1 via the constant current circuit 2, the current is constant and the rush current at the start of lighting is not caused.
Patent JP-H1127018-A (JP)
Title: Thawing heater for paraboloidal antenna
Inventor: NAGATOMI AKIHIKO
IPC: H01Q1/02
Filed: 1997-07-04
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive thawing heater for a paraboloidal antenna which can decrease the wrinkles and errors caused when it is stuck, can be quickly stuck, is not easily disconnected because the stress applied by a heating element is even, and can be easily attached to an LNB arm. SOLUTION: Two sheets of comb-like synthetic films which are formed so as to hold the slots opened at one of its both ends between them are stuck onto the reflection surface of a paraboloidal antenna reflector 1 together with a meandering heater metallic foil which is held and stuck between both synthetic resin films and a paraboloidal antenna thawing heater 2 having an adhesive applied at least at a part of the surface set opposite to the metallic foil of one of both synthetic resin films. An LNB arm heater part 14 is unified with the heater 2 and stuck on the upper surface of an LNB arm 4. Furthermore, the heater 2 is partly extended outside the reflector 1 and a feeding terminal 5 is stuck on the back of the reflector 1.
Patent JP-H06237229-A (JP)
Title: Radio transmitting/receiving equipment capable of executing loop-back test
Inventor: ITAYA EIJI
IPC: H04B1/38
Filed: 1993-07-21
Abstract: PURPOSE:To miniaturize the equipment by providing a shifter means on an output side of a receiving frequency converting means. CONSTITUTION:A received signal is inputted to a received signal filtering means 3 through a transmitting/receiving shared means 4, and converted to an intermediate frequency signal(IF signal) for a MODEM 100 by a receiving frequency converting means 5 after suppressing an unwanted wave. At the time of loop- back test, a transmitting signal of a transmitting system TS is attenuated by a transmitting signal loop-back means 6, and loop-backed to a receiving system RS. This loop-back signal passes through the means 5, and thereafter, converted to a receiving input frequency of the device 100 by shifter means 7, 9. In such a way, a miniaturized and economical device can be provided without spoiling an RF loop-back function. Also, the IF signal from the device 100 is converted to a transmitting frequency signal by a transmitting frequency converting means 1 of the transmitting system TS, and thereafter, suppresses an undesired wave by a transmitting signal filtering means 2, passes through the means 4, and is transmitted from an antenna 203.
Patent JP-H0690408-A (JP)
Title: Television channel selector for television receiver
Inventor: DAGURASU MAABIN KIINAN
IPC: H04N5/44
Filed: 1993-06-25
Abstract: PURPOSE: To provide a television receiver which executes a 'preferred channel' selection function, without the addition of a dedicated key arrangement. CONSTITUTION: When numeric keys 660 are pressed for a longer time (preferably 3 seconds), a circuit in a television receiver decides that the operation is to be instructed for tuning a desired channel. The channel input of two digits is performed by releasing the numeric keys in a shorter time than that (shorter than 3 seconds). Similarly, when channel-up 650 or channel-down keys 640 are depressed for a longer time, a channel that has been tuned to at that time is stored in the desired channel memory of a position that is specified by the key number that is pressed next. Channel-up and channel-down functions are performed, when the channel-up or channel-down key is released in a short time. Moreover, an individual memory key 670 can be used to store desired channel information.
Patent JP-S57103853-A (JP)
Title: Ink jet recorder
Inventor: KAWAMURA KIICHI
IPC: B41J2/045
Filed: 1980-12-19
Abstract: PURPOSE:To enable to perform a high-precise printing by microadjusting an inclining angle of a head, and to improve a printing quality, by a method wherein a head attaching angle converting means is mounted to change the inclining angle of the ink jet head having two nozzle rows. CONSTITUTION:A regulating screw 20 is attached to a head retainer (or carriage) 18, and the end of the screw 20 is caused to protrude above a head-supporting surface 21 of the retainer 18 to adjust an inclining angle of a head 30 with the protruding distance of the screw. The head 30 so positioned can not be inclined to the left, and thereby the supporting surface 21 of the retainer 18 is slightly tilted to the left beforehand to allow the head 30 to be adjusted to a vertical position by means of the screw 20. For example, the inclination of the head 30 is microadjusted by the screw 20 as a test pattern is printed and the screw 20 is secured with paint and an adhesive agent to a most suitable spot. EFFECT:Even when the head is detached, reproduction of the product is enabled.
Patent JP-H0468271-A (JP)
Title: Controller for absorption refrigerating machine
Inventor: ARIMA HIDETOSHI
IPC: F25B15/00
Filed: 1990-07-06
Abstract: PURPOSE:To save energy by a method wherein a membership function is established between the change rates of the outlet temperature of cooled water and the temperature of a generator and the manipulated variable of a heating capacity control valve, a fuzzy rule is settled between the change rates, and fuzzy inference is carried out based on the membership function and the fuzzy rule. CONSTITUTION:A cooled water outlet temperature detector 24 and an HG temperature detector 30 detect temperatures and output temperature data to an arithmetic device 31. The arithmetic unit 31 calculates deviations of the cooled water outlet temperature from the set value, a change rate of the cooled water outlet temperature, and a change rate of the temperature of a high temperature generator 1. When the deviation of the cooled water outlet temperature is small or zero, fuzzy inference is carried out by using a fuzzy rule and a membership function between the change rates of the temperature of the high temperature generator 1 and the cooled water outlet temperature, and the manipulated variable of a heating capacity control valve 17 is controlled. When the deviation is large, a matrix-like fuzzy rule is established between the change rates of the cooled water outlet temperature and the temperature of the high temperature generator 1 to perform fuzzy inference, and the manipulated variable of the fuel control valve 17 is controlled.
Patent JP-S6337105-A (JP)
Title: Continuous polymerization of propylene
Inventor: ASANUMA TADASHI
IPC: C08F10/06
Filed: 1986-08-01
Abstract: PURPOSE:To continuously obtain highly crystalline polypropylene, by subjecting part of catalyst components to contact treatment with an unsaturated compound, washing the treatment product, adding other catalyst components and polymerizing the propylene batchwise in continuously polymerizing the propylene using a specific catalyst. CONSTITUTION:Propylene is continuously polymerized by using a catalyst consisting of (A) a solid catalyst containing a Ti halide supported on a carrier containing an Mg halide, (B) an organoaluminum compound, (C) a stereoregularity improving agent selected from (ortho)esters, ethers and alkoxysilane compounds and (D) a halogen-containing organoaluminum compound in a continuous polymerization zone. In the process, the components (A) and (D) are previously subjected to contact treatment with an unsaturated compound, e.g. vinylcycloalkane, etc., in an inert hydrocarbon solvent and washed. Part - all of the components (C) and (D) and 0% - part of the component (B) are added and the propylene is polymerized batchwise in an amount of 0.1 - 100g based on 1g component (A) in an inert hydrocarbon solvent. The remainders of the components (C), (D) and (B) are then introduced into the continuous polymerization zone.
Patent JP-H1027444-A (JP)
Title: Position sensitivity adjusting method of disk device
Inventor: ITOU KENJI
IPC: G11B5/596
Filed: 1996-07-10
Abstract: PROBLEM TO BE SOLVED: To prevent positioning error even by correcting offset in the position sensitivity adjusting method which adjusts the adjusting value of the AGC amplifier of a disk device. SOLUTION: This adjusting method is to adjust the adjusting value of the AGC(automatic gain control) amplifier of the disk device which has a disk medium 10 having a data surface and a servo surface, a data head 11-1, a servo head 11-2, a head driving means 12, an AGC amplifier 14, a demodulating circuit 15, and a control circuit 3. In this case, case, the method has the first step to position the sevo head 11-2 at the track boundary, the second step to read the position signal from the servo head 11-2 while changing the AGC adjusting value and calculate the dispersion value of position signals and the third step to determine the AGC adjusting value minimizing the dispersion value from each dispersion value at each AGC adjusting value.
Patent JP-H0230781-A (JP)
Title: Strip floater in molten salt bath
Inventor: KANDA YUKIO
IPC: C23G3/02
Filed: 1988-07-21
Abstract: PURPOSE:To travel a strip without the strip being brought into contact with the members of a bath by providing a curved strip traveling surface having plural injection ports for a molten salt, and erecting a centering guide on both ends of the surface. CONSTITUTION:The circular surface of the semicylindrical hollow strip floater 4 is used as a strip traveling surface 4b, and the centering guide 5 is provided on both ends of the surface. A molten salt injection pipe 13 is fixed to the upper surface of the floater 4. The floater 4 is suspended in the bath 1. The strip S is traveled around the strip traveling surface 4b of the floater 4. The injection pressures of the molten salt L1 from injection holes 4a are leveled by a partition plate 6, and exerted on the strip S. Consequently, the strip S is traveled at a fixed distance from the strip traveling surface 4b without being brought into contact with the surface 4b. Accordingly, the strip S is not scratched.
Patent JP-2000009036-A (JP)
Title: Control device for vacuum pump
Inventor: KITA YUICHI
IPC: F04B37/16
Filed: 1998-06-26
Abstract: PROBLEM TO BE SOLVED: To control a plurality of vacuum pumps with a simple structure. SOLUTION: A compressor unit 28 is integrally composed of a compressor part 29 including a compressor main body 31, and a control part 30 which performs vacuum exhausting control and regeneration treatment control of cryopumps 25, 26, 27, and performs operation control of the compressor main body 31. A control program for the cryopumps 25 to 27 and the compressor is simplified by collectively controlling operation of the cryopumps 25 to 27 and the compressor main body 31 by means of one CPU 36. It is unnecessary to provide a communication line for mutually watching the conditions of the cryopumps 25 to 27, and thereby a cost can be reduced. Erroneous operation caused by noises is decreased to obtain high reliability. In addition, it is possible to prevent increase in sizes of the cryopumps 25 to 27, and to prevent suppression of the space for a semiconductor production device 21.
Patent JP-H0756270-A (JP)
Title: Preparation of direct positive photograph picture
Inventor: JIYANNMARII DEBUANKURU
IPC: C07D213/70
Filed: 1994-07-08
Abstract: PURPOSE: To form a photographic image by developing a photosensitive silver halide photographic material in the presence of a developing nucleus agent not causing uneven development and usable at a sufficiently low concn. so as to avoid a practical loss of sensitivity. CONSTITUTION: A photosensitive silver halide photographic material with a substrate and at least one internal latent image type silver halide emulsion layer is imagewise exposed and developed in a surface developing soln. in the presence of at least one kind of developing nucleus agent incapable of adsorption or reaction on the surfaces of silver halide crystals before development but convertible into a nucleus forming deriv. contg. a group protected from reaction as well as adsorption on silver halide and having enhanced reactivity for the surfaces of silver halide crystals during development.
Patent JP-S6160852-A (JP)
Title: Dental gold alloy
Inventor: NOHARA KEN
IPC: A61K6/04
Filed: 1984-08-31
Abstract: PURPOSE:To manufacture a dental gold alloy having age hardenability at a low cost by adding a specified element to a dental cast Au-Ag-Pd-Cu-Zn alloy. CONSTITUTION:At least one among 0.1-2% Pt, 0.1-5% Ni, 0.1-1% Zr, 0.1-1% Sb, 0.1-0.5% Al, 0.5-1% In, 0.05-1% Ru, 0.1-0.5% Si and 0.1-0.5% Mg is added to a cast alloy for dental treatment having a composition consisting of, by weight, 10-50% Au, 10-50% Ag, 0.5-20% Zn. The dental gold alloy having age hardenability, corrosion resistance, a deoxidizing effect and a grain refining effect is obtd. The alloy is inexpensive because of the relatively low Au content and the castability and mechanical properties are effectively improved.
Patent JP-H0230162-A (JP)
Title: Semiconductor device
Inventor: ENDO TOSHIO
IPC: H01L21/78
Filed: 1988-07-19
Abstract: PURPOSE:To evade the generation of long cuttings of a metal wiring layer, and prevent the decrease of yield by dividing the residual pattern of a metal wiring layer, which is formed in a scribe region and longer than a specified length, into two or more parts. CONSTITUTION:The title device is provided with a residual pattern 1 of a metal wiring layer which is formed in a scribe region 2, longer than or equal to 100mum, and divided into two or more parts. The length of the divided metal wiring layer mentioned above is desired to be less than or equal to 100mum. For example, an alignment mark 1 for a demagnification projection aligner is made to have a length of 98-99mum by dividing the length of 400mum into four parts having slits 2mum in width. Thereby, the generation of long cuttings of the metal wiring layer in dicing process can be prevented, the short of bonding wire can be evaded, and the decrease of yield can be prevented.
Patent JP-H0345970-A (JP)
Title: Optical imaging device
Inventor: ISHIDA AKIRA
IPC: G03G15/04
Filed: 1989-07-13
Abstract: PURPOSE:To economically and efficiently produce an image excellent in quality by using an aligned single lens array forming an inverted image and composing the device so as to minimize deterioration in image quality. CONSTITUTION:An image forming optical system forming an optical image by a light emitting element on an image carrier 20 serves as a lens array 25 where the single lens arrays forming the inverted image are aligned. Where a distance between the rear principal point of the single lens and the image carrier is S2; when a permissible position deviation coefficient in l which is between adjacent light emitting elements in respective segments and the permis sible position deviation quantity of the image carrier 20 is DELTAS, a relation shown by formula I is satisfied. Thus, an optical arrangement structure where deteriora tion in image quality is maintained in an inconspicuous range is obtained with out using the optical arrangement of a telecentric optical system.
Patent JP-H0845069-A (JP)
Title: Rotary polishing wheel for finishing of magnetic recording medium
Inventor: HARA TOKUTARO
IPC: B24D5/00
Filed: 1994-08-02
Abstract: PURPOSE: To prevent attachment of wear particles to a finished product which causes signal drop out, by arranging a number of groups of contact surfaces around an axial line of a rotary polishing wheel and regulating an air passage between neighboring contact surface portions. CONSTITUTION: A wheel is so designed that, in use, it is mounted on a rotational driving spindle by center hole 3. Rod members 20 are spaced apart from one another at equal angles, and inscribed in a virtual cylindrical rotation surface H coaxial with a disk substrate 10. Each rod member 20 has a smooth circular outer peripheral surface 25 over the entire circumference, and contacts a magnetic recording medium 1 on a contact surface portion S. Neighboring contact surface portions S regulate an air passage P by a gap 5 between the contact surface portions S. Thus, effective contact between the magnetic recording medium and the wheel may be ensured even at a high relative speed of the wheel, so that high-density recording may be realized.
Patent JP-H108244-A (JP)
Title: Single crystal copper target and its production as well as semiconductor internal wiring formed by using the same
Inventor: NISHINO ISAMU
IPC: C22C9/00
Filed: 1996-06-21
Abstract: PROBLEM TO BE SOLVED: To provide high-purity single crystal copper with which the production of a semiconductor element having highly corrosion resistant finer wirings is possible by sufficiently utilizing EM resistance and SM resistance which are the advantages of copper by forming film wirings on an Si substrate, thereby forming the semiconductor element, and a process for producing the same and further a sputtering target consisting of the resulted single crystal copper as well as the semiconductor element having the wirings formed by using this target. SOLUTION: High-purity copper having contg. <=0.1ppm silver and sulfur in total and having purity of >=99.9999wt.% is used as a starting raw material. This raw material is put into a raw material crucible 5 arranged in an electric furnace 1 and is melted. The molten copper is dropped to a lower single crystal casting mold 6 from the melt dropping hole 4 in the bottom of the crucible. During this time, the temp. is controlled by upper, middle and lower heaters 10, 11, 12 and the inside of a quartz outside cylinder 3 is evacuated by a vacuum discharge device 2. A heat insulating trap 8 exists in the bottom of the furnace and a water cooled flange in which cooling water 9 flows is arranged on the outer side thereof.  The high-purity single crystal copper adequate as the target material for forming the wirings of the semiconductor element is obtd. in the single crystal casting mold of this device.
Patent JP-H0232068-A (JP)
Title: Preparation of polyisocyanate
Inventor: KASE MITSUO
IPC: C07B61/00
Filed: 1988-07-22
Abstract: PURPOSE:To readily provide an isocyanurate type polyisocyanate having a pale color and a good quality by reacting an aliphatic diisocyanate, etc., mainly comprising hexamethylene diisocyanate in the presence of a finely small amount of a specific catalyst having a good performance. CONSTITUTION:An aliphatic or alicyclic diisocyanate compound mainly comprising hexamethylene diisocyanate is reacted at 30-120 deg.C in the presence of 20-2000ppm of an isocyanuration catalyst such as an N-2-hydroxyalkyl quaternary ammonium tertiary aliphatic carboxylate of formula I (R<1>-R<3> are 1-20C hydrocarbon group or hetero-atom-containing hydrocarbon group and at least two of the R<1>-R<3> may be combined with each other; R<4> is H or 1-20C hydrocarbon group: R<5>-R<7> are 1-20C hydrocarbon group), e.g., a compound of formula II, III or IV, and, if necessary, a hydrocarbon diol in an organic solvent to provide the objective compound of formula V which is useful as a hardening agent for two pack type urethane resins.