baber/WOPTO huggingface dataset:
Patent JP-H04176922-A (JP)
Title: Mounting method for faucet
Inventor: TANIGAWA TAKAHIRO
IPC: E03C1/042
Filed: 1990-11-08
Abstract: PURPOSE:To improve working efficiency by forming a recessed part in a body wall surface, filling the recessed part and a gap between the outer surface of a faucet mounting case and the inner surface of the recessed part with mortar to fix the faucet mounting case, and mounting a panel with a faucet on a front surface. CONSTITUTION:A faucet mounting case 30 is inserted in a recessed part 9 formed in a body wall surface and gaps between a back part and an upper, a lower, a right, and a left part and the inner surface of the recessed part 9 are filled with mortar 40. After the case 30 is fixed, a support frame 6 on which a faucet body 10 is previously mounted is coupled to brackets 35 and 36 by means of coupling metals 12 and 13, the upper ends of a water feed pipe and a hot water feed pipe, piping of which is previously arranged, are connected to a stop cock 26, and tiles 7a and 7b are mounted on the upper and lower parts of a cover 11 made of a porcelain. This constitution executes a work to apply tiling on the peripheral wall surface of the faucet body 10 even before mounting of the faucet, and improves the efficiency of execution of works.
Patent JP-H05140727-A (JP)
Title: Pretreatment of substrate at film formation by sputtering
Inventor: OKITA HIROTAKA
IPC: G01S7/52
Filed: 1991-11-19
Abstract: PURPOSE:To obtain a sputtered film having high adhesive strength by immersing a substrate prior to sputtering into a warm concd. hydrochloric acid. CONSTITUTION:The ceramic substrate 1 is immersed into acetone 6 and is ultrasonically cleaned; thereafter, the substrate is further ultrasonically cleaned in pure water 11 after degreasing with an alkaline degreasing liquid 'Alprep(R)' kept at 60 deg.C. The substrate is then immersed for two minutes in the warm 14N hydrochloric acid 12 kept at 60 deg.C in a thermostatic tank 9. Etching traces 2 are thereby generated on the surface of the ceramic substrate 1. The adhesive strength of a Cr film 3 infiltrating the etching traces 2 is improved if the Cr film 3 and Ni film 4 are deposited on such substrate in a vacuum tank 14.
Patent JP-H05142294-A (JP)
Title: Thermal shock tester
Inventor: OZEKI HIROYUKI
IPC: F25B7/00
Filed: 1991-11-19
Abstract: PURPOSE:To attain stabilization of an operation and others by a method wherein inverters driving refrigerating compressors provided for a high-temperature side refrigerating cycle and a low-temperature side refrigerating cycle constituting a binary refrigerating cycle are controlled independently of each other in accordance with a state of operation respectively. CONSTITUTION:When a high-temperature side refrigerating cycle A1 is started, a refrigerant gas from a refrigerating compressor 31 circulates through a condenser 32, expansion valves 35 to 37, a cascade heat exchanger 38 and the compressor 31 in this sequence. When a low-temperature side refrigerating cycle B1 is started, a refrigerant gas discharged from a refrigerating compressor 41 circulates through the heat exchanger 38, expansion valves 45 to 47, an evaporator 28 and the compressor 41 in this sequence. On the occasion of these operations, an operation control means controls discrete inverters to increase or decrease the number of revolutions of motors of the compressors 31 and 41, selects solenoid operated valves 33, 34, 43 and 44, determines the expansion valves 35 to 37 and 45 to 47 to be opened and thus executes regulation of a refrigerating capacity.
Patent JP-S63155016-A (JP)
Title: Endoscope using solid-state image pickup element
Inventor: IWATA HIROSHI
IPC: H04N5/335
Filed: 1986-12-18
Abstract: PURPOSE:To improve the insertability by forming the rear part of a lens frame, to which an objective optical system is adhered, into the same shape as the outside of a solid-state image pickup element and fitting it to the front part of a cylinder body and fixing the cylinder body and a lens frame into the front end of an inserting part. CONSTITUTION:An electrically insulating tape 14 is wound around a solid-state image pickup element 10 and a substrate 11, and they are adhered and fixed into a metallic cylinder body 15 formed into the same shape as the outside of the solid-state image pickup element 10, and an electrically insulating tape 16 is wound around the cylinder body 15. The cylinder body 15 is fitted into a through hole 17 provided in a front end part body 2 and is pressed and fixed in the front end part body 2. A lens group 21 which forms an observation image on a light receiving part 10a of the solid-state image pickup element 10 is fixed into a metallic lens frame 22 by adhesion, and a rear part 22a of a lens frame 22 is electrically connected to the cylinder body 15 and is fitted and fixed. The solid-state image pickup element 10 is formed to the outside shape where both of top and bottom faces of a circular shape are cut to planes. Thus, the insertability to a somatic cavity or the like is improved.
Patent JP-H07192637-A (JP)
Title: Electronic collector
Inventor: ARAN JIEI SEISU
IPC: H01J23/033
Filed: 1993-12-03
Abstract: PURPOSE: To heighten the thermal conductive capacity and break down voltage of a thermal conductive cooling collector. CONSTITUTION: An electron collector 10 which collects used electrons after electrons pass a mutually affecting region 16 of a high frequency circuit 12 has a center line 14 and is provided with an outside structure body 24 connected with the high frequency circuit. An inside structure body 26 is installed in the outside structure body and receives the used electrons. Negative voltage to generate an electric field between the inside and the outside structures is applied to the inside structure body.  A plurality of thermal conductive and electric insulating parted assemblies 30 are extended between the outside and the inside structure bodies and each assembly 36 comprises a ceramic planer member 34 installed in the center of the outside wall as to form a cup-like shape having a double end part and conductive plugs 42, 52 respectively adjacent to the respective side faces and the inside and the outside structure bodies. Since the conductive plugs are partly surrounded with the outside wall, the surface voltage breaking route between the plugs becomes relatively long and on the other hand, a thermal route passing the planer member is relatively short.
Patent JP-H09126896-A (JP)
Title: Method for compensating temperature of thermopile
Inventor: NAGAMATSU TAKEHARU
IPC: G01J5/12
Filed: 1995-10-27
Abstract: PROBLEM TO BE SOLVED: To compensate the output temperature of a thermopile with accuracy with a simple constitution by using a thermopile which detects the temperature of an object to be measured by detecting the radiant energy from the object. SOLUTION: A radiation thermometer 1 is composed of a thermopile 2 incorporating a thermister 3. A constant voltage is applied across the thermister 3 from a constant-voltage supplying device 4 and the heating value of the thermister 3 when the thermister 3 is conducted is adjusted by means of a variable resistor R1. The output voltage of the thermopile 2 when the thermopile 2 receives the radiant energy 5 from an object to be measured is amplified by means of a preamplifier 6 and the amplifier 6 outputs the electromotive force of the thermopile 2. When such a constitution is used, the variation of a cold junction caused by the fluctuation of the ambient temperature can be compensated with a simple circuit configuration without using any temperature sensitive sensor for measuring the ambient temperature, a conversion circuit for temperature compensation, nor arithmetic circuit.  Therefore, the radiant temperature from the object can be measured with high accuracy with a simple circuit configuration.
Patent JP-H06156898-A (JP)
Title: Operating button device for elevator
Inventor: TODA FUJIO
IPC: H01H36/00
Filed: 1992-11-13
Abstract: PURPOSE:To reduce the installation space and obtain the delux design by using a light source having a low voltage and a low electric current. CONSTITUTION:An elevator operating button device is equipped with an operation part having operation buttons, electrode place 4 which detects the operation of the operation part and sends out a signal, detecting circuit substrate 7, a plurality of luminous diodes 6a which emit orange color, and a plurality of luminous diodes 6b which emit yellow color and arranged alternately with the diodes 6a. Further, the device is equipped with a light source part which is constituted so that all the luminous diodes emit with the nearly equal luminance when the detecting circuit substrate 7 sends out the detection signal, light diffusion plate 9 which diffuses the light of the light source part and uniformly mixes light, and a design frame 3 which is formed in the operation part and generates a put-ON state through the transmission of the light diffused by the light diffusion plate 9.
Patent JP-H08157584-A (JP)
Title: Flame-retardant copolyester
Inventor: SUGIYA TADASHI
IPC: C07F9/53
Filed: 1994-12-07
Abstract: PURPOSE: To obtain a flame-retardant copolyester which does not undergo the degradation in flame retardance during processing or use by using a specific difunctiopal alkylphosphine oxide as a comonomer. CONSTITUTION: The flame-retardant copolyester is obtd. by using as a comonomer a difunctional alkylphosphine oxide represented by formula I [wherein R<1> is an alkyl group represented by formula II (wherein n is 0-1); R<2> is H, 1-8C alkyl, or hydroxyalkyl; and R<3> is H or methyl]. The alkylphosphine oxide is obtd. by reacting a monoalkylphosphine repesented by formula III with a (meth)acrylic ester repesented by formula IV in the presence of an acid catalyst and adding an oxidizing agent to the resulting product. Pref. the alkylphosphine oxide is incorporated into the copolyester in an amt. of phosphorus of 0.1-5-wt.%. The copolyester is produced by using as the main components a dicarboxylic acid (ester) component mainly comprising terephthalic acid (ester) and a glycol component mainly comprising ethylene glycol.
Patent JP-H11143826-A (JP)
Title: Microcomputer and data processing system
Inventor: MIYAJI YUKI
IPC: G06F13/28
Filed: 1997-11-06
Abstract: PROBLEM TO BE SOLVED: To prevent an idle wait cycle from being inserted needlessly by inserting an inherent idle wait cycle to a fast memory mapped device when continuously accessing the memory mapped device. SOLUTION: A 1st idle wait number is set to an access of an accessible I/O device 100 without receiving address specification and a 2nd idle wait number is set to an access of an accessible memory mapped device 200 with address specification received, respectively. When the device 200 is accessed, following data transfer between the devices 100 and 200 in a single address mode, an idle wait cycle that is defined by the 1st idle wait number is inserted before it, and when further continuously accessing, an idle wait access that is defined by the 2nd idle wait number is inserted.
Patent JP-H08155603-A (JP)
Title: Method for continuously casting molten metal
Inventor: FUJI TAKEHIKO
IPC: B22D11/10
Filed: 1994-12-07
Abstract: PURPOSE: To improve the quality of the surface of a cast slab by independently and suitably controlling both of the lubrication between a mold and the cast slab and the temp. of the molten metal in the mold. CONSTITUTION: Electromagnetic force is given in the perpendicular plane with a linear electromagnetic coil 3 giving the fixed cycle to the vertical direction and arranged so as to surround the mold 1 to the water cooling mod 1 for pouring the molten metal 2 together with the lubricator 5 to execute a continuous casting. In this method, two kinds of AC current having different frequencies are applied in single or supposed condition to an electromagnetic coil 3.
Patent JP-2001122698-A (JP)
Title: Oxide electrode thin film
Inventor: HIGUCHI AMAMITSU
IPC: H01L21/8247
Filed: 1999-10-26
Abstract: PROBLEM TO BE SOLVED: To improve residual polarization characteristics in a ferroelectric capacitor type memory using PZT or the like by a method which is comprised of epitaxially growing a ferroelectrics having a perovskite-type structure and an oxide lower electrode in the (100) or (001) direction on a (100) silicon substrate although it has been hitherto impossible to allow the perovskite-type oxide to orient in (100) or (001) direction on a (100) silicon substrate or on a (100) fluorite structure buffer layer. SOLUTION: A ferroelectric capacitor of (100) or (001) orientation is realized by epitaxially growing an MO layer 3 (M=Ca, Sr, Ba) comprising an MO layer being part of the perovskite structure and having NaCl structure in the (100) direction on a (100) silicon substrate 1 or on a (100) fluorite structure buffer layer 2 and then successively depositing a perovskite oxide electrode thin film 4 such as SrRuO3, a ferroelectric layer 5 and an oxide electrode thin film 6.
Patent JP-2001125003-A (JP)
Title: Microscope
Inventor: TOSHIMITSU KUNIO
IPC: G02B21/06
Filed: 1999-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a microscope constituted so that the different kinds of observation methods such as the phase difference observation method and the bright visual field observation method can be quickly switched. SOLUTION: This microscope is provided with a condenser lens condensing illumination light, a diaphragm which is arranged on the optical axis of the condenser lens and whose aperture area is varied, an aperture set means setting the aperture area of the diaphragm, a slider arranged at the condensing side of the condenser lens and provided with a 1st slit-like aperture part and a 2nd slit-like aperture part, a 1st control means regulating the aperture area to an open side when the 1st aperture part is arranged on the optical axis of the condenser lens and a 2nd control means releasing the regulation of the aperture area when the 2nd aperture part is arranged at the optical axis of the condenser lens.
Patent JP-H09149346-A (JP)
Title: Broken glass piece scatter preventing device of display equipment
Inventor: SATO HIROKI
IPC: G02B1/11
Filed: 1995-11-22
Abstract: PROBLEM TO BE SOLVED: To prevent glass pieces from being scattered when the front surface glass of PDP(plasma display pannel) is broken. SOLUTION: In a broken glass piece scatter preventing device, a filter 2 is fitted so as to be held between PDP 1 and a case front part 3 in the front surface of PDP 1. Then, the filter 2 has impact resistance for preventing breakage by an impact and is formed by a synthetic resin having heat resistance for preventing deformation by the heat of PDP 1. When the glass of PDP 1 is broken by the impact, etc., the glass pieces are stopped at an inner side of the filter. The filter is provided with an external light reflection preventing function and a PDP 1 light emitting color correcting function. A near-infrared ray shielding function is provided so as to permit a near-infrared ray generated in PDP 1 not to be emitted to an outside and an electromagnetic shielding function is provided so as to permit electromagnetic wave not to be leaked from PDP 1.
Patent JP-H04177516-A (JP)
Title: Microcomputer
Inventor: IKUTA JIYUNICHI
IPC: G06F1/04
Filed: 1990-11-09
Abstract: PURPOSE:To virtually eliminate a waiting time until an oscillation is stabilized by using other clock source being different from an output of an oscillator in a period in which the oscillation of a crystal or ceramics, etc., is stabilized, generating a system clock to operate the microcomputer. CONSTITUTION:Generally, in the microcomputer in which a crystal or ceramic oscillator of several MHz is contained, the holding time until an oscillation is stabilized becomes scores of ms. Therefore, this microcomputer is provided with a self-oscillator 1 which necessitates an oscillation stable time, a counter 3 operated by using an output signal of this oscillator 1 as an input source, and a means 7 for selecting one of output of other clock source 5 being different from an output signal of the oscillator 1 by an overflow signal 12 of the counter 3, and setting it as a system clock 14. In such a way, even while the oscillation is stabilized, the operation can be executed, and the waiting time is eliminated virtually.
Patent JP-H02151550-A (JP)
Title: Wiper control device
Inventor: NOMURA TETSUYA
IPC: B60S1/08
Filed: 1988-11-30
Abstract: PURPOSE:To permit judgment to be facilitated of action for whether or not it is normal of a wiper control device by controlling operation of a wiper blade so as to move its wiping position from the first region (storage position) to the second region (waterdrop removing position) further to the first region. CONSTITUTION:In case of the initial operation just after a wiper switch 5 is operated, when it is turned on with a wiper blade positioned in the first region, a wiper motor 12 is driven by a wiper control circuit 2. When a signal from a cam switch 19, cooperated with a cam shaft associated with rotation of the wiper motor 12, reaches the time showing a transfer from the first region to the second region, a wiper drive signal obtains an L level, but the wiper blade continues its operation during the period of wiping the second region. And when the wiper blade reaches the time of transfer from the second region to the first region, the wiper motor 12 is stopped.
Patent JP-2000126848-A (JP)
Title: Device and method for manufacturing quenched alloy foil band
Inventor: SATO HIROYUKI
IPC: B22F9/08
Filed: 1998-10-27
Abstract: PROBLEM TO BE SOLVED: To provide the device and method for manufacturing a quenched alloy foil band by which a thin ribbon-like or a flake-like hydrogen occluding alloy of a unidirectionally solidified foil band is manufactured surely and rapidly and the cost of equipment is reduced by simplifying its configuration. SOLUTION: This device is provided with a tundish 32 inside which molten metal 3 is held and from a nozzle 33 in the lower part of which the molten metal is continuously fallen, 1st cooling roll 35 which is freely rotatably provided in the falling position of the molten metal under the nozzle, 2nd cooling roll 36 which is oppositely arranged and freely rotatable, endless belt 37 which is laid between the cooling rolls, synchronously rotated and on which quenched alloy powder 34' is placed and conveyed and tension rolls 38 which are arranged in the lower part between the cooling rolls and with which tension is imparted to the endless belt.
Patent JP-H09124086-A (JP)
Title: Fish freezing pad
Inventor: KAKIZAKI AKIO
IPC: B65D25/10
Filed: 1995-10-31
Abstract: PROBLEM TO BE SOLVED: To slice a frozen fish in the state of being straight into half or three automatically by means of a machine, by freezing the fish with the venter of the fish, whose guts are removed, fitted on the fish-body support parts of a freezing pad, which project up from the bottom part of the pad. SOLUTION: A fish freezing pad 1 is integrally molded so that it looks like a sheet as a whole, and comprises a flat bottom part 2 and a plurality of fish- body support parts 3 projecting up from the bottom part so as to taper away. The fish-body support parts 3 are disposed parallel with each other, and both sides 4 of each of the support parts are inclined and formed so as to taper away, the tops of both the sides continue to a narrow rigdgeline 5, the front 6 and rear 7 of each support part also connect the bottom 2 and the corresponding ridgeline 5, and they are connected with one another via gradual curved lines as a whole. Further, the fish-body support parts 3 are higher on the fish- head side 8 and gaps between them become straightly narrower toward the tail side 9.  Also, shallow ribs 10 are made in the sides 4, thereby making it difficult for the sides to be curved and also making it difficult for fish venter to stick fast to the sides 4 due to freezing.
Patent JP-H07159084-A (JP)
Title: Operation method for heat exchanger
Inventor: TODA SHIGEYUKI
IPC: F28F27/02
Filed: 1993-12-06
Abstract: PURPOSE:To easily carry out the control which keeps the thermal state of a heat exchanger constant. CONSTITUTION:In the operation method of a heat exchanger, heat exchange is carried out between tube side fluid (A) passing through a heat exchanger main body 4 through a number of heat transfer tubes 6 arranged within the heat exchanger main body 4 and main body side fluid (B) passing outside the heat transfer tube 6. A plural kinds of shutoff valves 22 are provided for the purpose of respectively closing the heat transfer tubes 6 at individually different temperature obtained by sensing the temperature of the fluid (A) at the outlet part 21 of the heat transfer tubes 6 opened within the heat exchanger main body 4. The number of the heat transfer tubes of an opened state are controlled by closing in a stepwise manner the selected kinds of the shutoff valves 22 according to the variation of the temperature of the tube side fluid (A).
Patent JP-S63158736-A (JP)
Title: High tension discharge lamp
Inventor: INOUE HIROSHI
IPC: H01J61/36
Filed: 1986-12-23
Abstract: PURPOSE:To suppress back-arcing which occurs on a surface of a cermet by removing metallized materials which exist in a cermet sintered material serving as an end part sealing material. CONSTITUTION:Alumina and w are mixed and defatted by a press and provided with electrodes 1 and lead rods 2 on both ends of a lamp and sintered to be formed into cermets 3. These cermets are processed chemically and physically to be formed into a metal on the surface so that the surface becomes non- conductive. These cermets are used to manufacture a metal halide lamp. Hence, a high-tension metallic vapor discharge lamp excellent in cermet sealing property and preventive of back-arcing can be obtained.
Patent JP-2000131794-A (JP)
Title: Heat-developable photographic sensitive material
Inventor: SASAKI KAMIYUKI
IPC: G03C1/76
Filed: 1998-10-27
Abstract: PROBLEM TO BE SOLVED: To obtain the heat-developable photographic sensitive material having an undercoat layer superior in adhesion even in the case of being heated by forming the undercoat layer containing a styrene-diolefin copolymer in hydrophobic polymers. SOLUTION: The support of this photosensitive material is made of a polyester and the undercoat layers made of the hydrophobic polymers including the styrene-diolefin copolymer is formed on at least one side of the support. It is preferred to use a rubberlike material of the styrene-diolefin copolymer for this copolymer. The diolefin monomer may be an unsaturated compound of an aliphatic hydrocarbon or a cyclic hydrocarbon, and it is preferred to use a conjugated diene, such as butadiene, isoprene, and chloroprene, and the styrene derivatives to be used are styrene itself, methylstyrene, hexatriene, and the like. The content of the diolefin monomer is 10-60 weight % of the total copolymer and those of the styrenes are 70-40 weight % of the total copolymer.
Patent JP-H06165049-A (JP)
Title: Solid-state image pickup device
Inventor: TAKASU JUN
IPC: H04N5/372
Filed: 1992-11-16
Abstract: PURPOSE:To exactly perform the control of charge storage time or the gain setting of an external signal amplifier by exactly and speedily detecting the surface illuminance of a semiconductor substrate. CONSTITUTION:Plural photodiodes 3B for monitoring the surface illuminance of a semiconductor substrate 1, one impurity diffusing layer 5B connected through wiring 4B to the respective photodiodes 3B for illuminance monitor and a floating diffusion amplifier 7B connected through an output gate 6B to the impurity diffusing layer 5B are respectively formed on the surface of the semiconductor substrate 1. Since the photodiodes 3B for illuminance monitor are distributedly formed and a voltage signal outputted from the floating diffusion amplifier 7B is exactly reflected with the surface illuminance of the semiconductor substrate 1, the gain setting of the external signal amplifier or the control of signal charge storage time at the photodiode can be exactly and speedily performed.