baber/WOPTO huggingface dataset:
Patent JP-H055569-A (JP)
Title: Refrigerator
Inventor: FUJII NOBUO
IPC: F25B9/14
Filed: 1991-06-27
Abstract: PURPOSE:To obtain a refrigerator in which noise, a defect of a component due to an increase in an amplitude of a piston by a vibration, etc., from the exterior and a collision with other member, can be prevented. CONSTITUTION:As a support spring 32 for supporting a piston 5 in a compressor 1 of a refrigerator, a nonlinear spring like a conical spring in which a spring constant is varied due to a displacement, is used. Accordingly, when the piston 5 is vibrated in an excess amplitude, the spring constant of the spring is increased to brake the piston, and hence no collision with other member occurs.
Patent JP-H11332845-A (JP)
Title: Apparatus for advising health care guideline and system therefor
Inventor: MASUO YOSHIHISA
IPC: G06F17/00
Filed: 1998-05-22
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for advising health care guideline which can obtain health care guideline and its history informations and can provide informations for health care guideline. SOLUTION: A measurement on impedance of a body and an operational processing on amt. of body fat, etc., are performed (Steps 1-11) and date of the measurement and results on the measurement and the operation are stored (Step 12). Informations on the results on measurement and operation of the last time and information on data of the last time are read out (Step 13) and amt. of changes between results of this time and the last time are calculated to convert them to amt. of change per month based on the information of the data (Step 14) and these are compared with the reference informations on change in amt. of decreasing and the result is judged and displayed (Steps 15-18).  History informations, etc., on the results on measurements and operations are read out and specified processings are performed (Steps 19-21) and the history informations etc., are displayed by a graphic displaying processings (Step 22).
Patent JP-S6138149-A (JP)
Title: Liquefied gas supply device for engine
Inventor: NISHI YOSHIAKI
IPC: F02D19/02
Filed: 1984-07-27
Abstract: PURPOSE:To prevent the air-fuel ratio of an engine from becoming lean upon trasition to a low load operation, by providing a balance spring such that it acts upon a membrane in a secondary chamber within a vaporizer to open a secondary valve so that high pressure fuel gas is reserved in the secondary chamber upon idling operation. CONSTITUTION:Upon idling operation a primary valve 39 is opened in association with a membrane 39 with which a primary chamber 3 and an atmospheric chamber 37 are partitioned from each other. To introduce liquefied gas from a bomb 1 into the primary chamber 3 where the liquefied gas is formed into a low pressure gas. Further, this fuel gas is discharged through an idle fuel passage into an intake-air passage 6 to be fed into an engine. Simultaneously, a secondary valve 31 is opened by a balance spring 26 disposed in an air chamber 22 and under the pressure of fuel gas in the primary chamber 3 to introduce high pressure gas into a secondary chamber 4. Due to the rise of the gas pressure a membrane 21 is displaced toward the air chamber 22 to allow a spring 26 to close the secondary valve 31. Further, upon transition to a low load operation fuel gas is fed from the secondary chamber 4 to a mixer 8 to fed the fuel gas in a area where the venturi vacuum is low.
Patent JP-S641977-A (JP)
Title: Tester
Inventor: ABE YUICHI
IPC: G01R31/26
Filed: 1987-06-23
Abstract: PURPOSE: To reduce the fraction defective in an after-process and improve the yield by positioning and connecting a terminal connected to a tester and the electrode terminal of a tape carrier mounted with an IC and inspecting the electric characteristics of the IC.  
     CONSTITUTION: An accommodating side reel and a sprocket 5 for feeding a tape carrier 4 are rotated and it is conveyed to a position where the electrode terminal 12 of the tape carrier 4 mounted with a semiconductor chip and a probe pin 14 provided on an inspecting unit can be connected to each other. At this time, the tape carrier 4 is positioned by the tractor 10 of the sprocket 5. The probe pin 14 is connected to the electrode terminal of the tape carrier 4. In this connection condition, an electric inspection is performed by a tester 13. After the inspection, the electrode terminal and the probe pin 14 are disconnected and the tape carrier 4 is conveyed by a predetermined amount for the inspection of the subsequent semiconductor chip. 
     COPYRIGHT: (C)1989,JPO&Japio
Patent JP-S5380754-A (JP)
Title: Ventilator
Inventor: USHIDA TAIDOU
IPC: F24F7/007
Filed: 1976-12-24
Abstract: PURPOSE: To prevent a room from being lack of oxygen by controlling the operation of a ventilator fan in accordance with the open-close operation of a switching member for a natural intake port. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H0712689-A (JP)
Title: Pressure and flow rate regulator for water sampling apparatus
Inventor: KURASHINA MASAHIKO
IPC: G05D7/06
Filed: 1993-06-28
Abstract: PURPOSE:To obtain a pressure and flow rate regulator for a water sampling apparatus which can be controlled and simultaneously monitored and has easy maintenance and simple, small-sized structure. CONSTITUTION:A control valve 40 with a sensor for constituting a pressure and flow rate regulator has a motor-driven valve 54 having a valve seat 50 and a valve disc 52 disposed in a channel 42 of a valve body 44, a gear box 46 and a motor 48, and inlet side pressure sensor 56 disposed at its upstream side, and an outlet side pressure sensor 58, a temperature sensor 60 disposed at a downstream side. The valve 40 can be connected with a monitor.control board 70 and/or central monitor.controller 66, thereby automatically controlling the valve 54 based on output differential pressure of both the sensors 56, 58.
Patent JP-H07184474-A (JP)
Title: Housing material for culturing mushroom hypha, housing unit and method for culturing
Inventor: ITO TOSHIHARU
IPC: A01G1/04
Filed: 1994-07-08
Abstract: PURPOSE:To maintain a sufficient quantity of air while preventing the contamination by various germs during the culturing of a mushroom hypha, above all, in the initial stage thereof by housing a container or a bag for culturing the mushroom hypha in a housing unit made of nonwoven fabric having a specific air permeability. CONSTITUTION:This housing unit 31 is provided by housing containers 29 for culturing to which a sterilizing filter 21 is applied in the housing unit 31 made of nonwoven fabric having 2-200sec/100cc, preferably 5-100 sec/100 cc air permeability, folding the housing unit using an aluminum plate 19, etc., as a core and hermetically closing the folded housing unit. A culture medium 30 is filled in the containers for culturing and a mushroom hypha is cultured under an aseptic environment after inoculating a spawn thereinto.
Patent JP-S5947320-A (JP)
Title: Skid pipe
Inventor: ARII KAZUYOSHI
IPC: F27D99/00
Filed: 1982-09-09
Abstract: PURPOSE:To prevent the deformation, breakage, etc. of a pipe body in a heating furnace by installing a spring in the bottom end part of a stanchion which supports the skid pipe body to relieve the impact to be loaded on the skid pipe body. CONSTITUTION:A hollow cylindrical body 7 made of metal is embedded in the hearth 4 of a heating furnace, and a spring 3 is positioned in the bottom of the body 7 to support the stanchion 2 of a skid body 1. The spring 3 is interposed between a base 5 and a plate-like backing member 6 mounted on the bottom end face of the stanchion 2. The impact force to be exerted on the body 1 can be effectively relieved by such spring. The buffer effect of the spring 3 is improved by providing a suitable number of air holes 8, 9 to the member 6 according to need to permit the quick release of the air in the lower space S of the member 6 to the outside according to the descending of the stanchion 2. A stop valve 10 which is freely turnable in an arrow (a) direction is provided to the hole 8.
Patent JP-H0448748-A (JP)
Title: Compaction of integrated circuit
Inventor: WAKI KAZUYOSHI
IPC: G06F17/50
Filed: 1990-06-15
Abstract: PURPOSE:To automatically hold a specific distance and to tightly set a lower line segment by tight resetting by returning to the already tightly set lower line segment with a distance between life segments as a specific distance if the distance between the segments is the predetermined distance or longer when the lower segment is tightly set in the same graphic. CONSTITUTION:As an initialization, the content of n m, etc., stored in a repetitive line segment number storage area is cleared, and a lower line segment-to-be- set number n=1 is set. Thus, the lowest line segment is designated, and tightly setting is started from this lower segment. If the temporarily disposing position of n-th line segment is the specified interval or longer, it must be again disposed at the specified interval. Then, smallest line segment number (m) of the same graph as the n-th line segment to be disposed now is obtained. The line segments of the same graphic are plural if it is a polygonal shape having a recess. Since they all must be at specified distance, it is because the interval to the lowest line segment must be reset.
Patent JP-H0323446-A (JP)
Title: Heatdevelopable image forming device
Inventor: SAKURAI SATORU
IPC: G03D9/00
Filed: 1989-06-20
Abstract: PURPOSE:To obtain images having good quality by constituting the device in such a manner that the photosensitive material and image receiving material superposed by the endless belt pair provided between plural pieces of heating press rollers can be transported and disposing these heating press rollers densely in a carry-in side and coarsely on a carry-out side. CONSTITUTION:The photosensitive material 1 and image receiving material 2 superposed by the endless belt pair 11 are heated and pressed by the heating press rollers 12 densely in a carry-in side and coarsely on a carry-out side between the endless belt pair 11 at the time of transporting the above-mentioned materials. The supply of the heat from the heating press rollers 12 is, therefore, sufficient and the fall of the temp. near the carry-in side is suppressed without increasing the unmber of the heating press rollers 12 even if the many materials are charged continuously. The heatdevelopable image forming device with which the images having the good image quality are obtainable and which is simple in construction and low in cost is obtd. in this way.
Patent JP-S5490487-A (JP)
Title: Device and method of testing leakage
Inventor: SHIMIZU KAZUAKI
IPC: G01M3/04
Filed: 1977-12-28
Abstract: PURPOSE: To simplify the work for finding leaked portion of an annular through portion of a nuclear reactor container by filling smoke in an annular space to enable visual inspection of the leaked portion.  
     CONSTITUTION: There are provided an annular wall 11 for surrounding a nuclear reactor container 10 around the container 10, and an annular top seal 15 annularly mounted at the top gap between the container 10 and the wall 11 to thus airtightly seal the lower annular space 16. After smoke produced by a smoke generator 25 is filled within the annular space 16 via a blower 23, the space 16 is pressurized to allow the smoke to leak from the annular through portion 13 so as to find simply the leaked portion. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H0323822-A (JP)
Title: Capsule type shower room
Inventor: TAGAMI MASATAKA
IPC: E04H1/12
Filed: 1989-06-20
Abstract: PURPOSE:To always maintain the showering hot water of the title shower room in a fixed quantity and at a desired temperature by providing a pressure reducing check valve, motor-operated valve, and temperature sensor to the outlet piping of a mixing faucet and arranging an operating section for adjusting the water temperature of the mixing faucet in the shower room so that the water temperature can be controlled from the shower room. CONSTITUTION:This shower facility 24 has a pressure reducing check vale 34 and motor-operated valve 35 provided to the outlet piping 33 of a mixing faucet 21 and sn operating section 21a for controlling the water temperature of the faucet 21 provided in a shower room 8. The facility 24 also has a temperature sensor 36 on the down stream side of the valve 35. In addition, the opening and closing of the valve 35 is controlled by means of a controller on the basis of the detecting results of the sensor 36 and the detecting results of the sensor 36 and faults of a hot water supplying facility and valve 35 are displayed. The shower facility 24 stops the supply of hot water by closing the valve 35 and makes a high-temperature lamp 38 to flicker when the detecting temperature reaches 45 deg.C or higher and reopens the valve 35 when the detecting temperature returns to 42 deg.C. Moreover, the operating section 21a is adjusted so that the section 21a cannot be turned beyond a point corresponding to about 43 deg.C.
Patent JP-S6048684-A (JP)
Title: Television signal discriminating system
Inventor: HANABATAKE TOSHIO
IPC: H04N11/04
Filed: 1983-08-29
Abstract: PURPOSE:To attain picture transmission with good quality by providing a discriminating means using a horizontal synchronism or a subcarrier frequency as a reference and a means detecting and discriminating the missing or excess of a horizontal synchronizing signal so as to discriminate the signal based on an OR of both means. CONSTITUTION:Since the horizontal synchronizing signal 1 is inputted at a prescribed period of interval, a monostable multivibrator circuit MS continues the normal operation. If a pulse marked * in the horizontal synchronizing signal is missing because of some cause, the circuit MS is restored, an OR gate G generates an output signal 2, which informs a fault. Further, an oscillator OSC has a frequency smaller than the frequency of the horizontal synchronizing signal and its output resets always a counter circuit COUNTER. A pulse shown in dotted lines in the horizontal synchronizing signal is inserted because of some cause, the OR gate G generates an output signal 3 to inform the fault.
Patent JP-H08335832-A (JP)
Title: System for offset compensation of operational amplifier
Inventor: JIYAN NIKORAI
IPC: H03F3/217
Filed: 1996-05-30
Abstract: PROBLEM TO BE SOLVED: To provide an A/D conversion system which uses an integrator and a microcontroller and is simple and inexpensive by including a means which continuously adjusts a positive compensation voltage that is higher than the negative maximum value of an offset voltage to a measurement input of an arithmetic amplifier and a means which determines the total values of the compensation value and the offset value. SOLUTION: This system includes a means which continuously adjusts positive compensation voltage that is higher than the negative maximum value of offset voltage of an arithmetic amplifier to a measurement input of an arithmetic amplifier and a means which determines the total values of the compensation value and the offset value. That is, the system includes an integrator INT, a Schmitt trigger ST, a microcontroller μC, resistor R and capacitor C. Further, it has a serial connection of resistors R1 and R2 between a terminal Vin and non-inverted input terminal V+ of the amplifier, where the voltage to be measured appears on the terminal V+ which is connected to a high voltage Vref via resistor R3 and the connection point of the resistors R1 and R2 which is grounded via a controlled switch SW.
Patent JP-S6217898-A (JP)
Inventor: MATSUYAMA HISASHI
IPC: H04M11/06
Filed: 1985-07-16
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-H06134144-A (JP)
Title: Motorcar for infant
Inventor: MIYUN SUN BA
IPC: B60L11/18
Filed: 1993-06-28
Abstract: PURPOSE: To obtain a safe electromotive vehicle for an infant to utilize by structuring to run its chassis automatically in the direction established by the steering means driven by the electromotive driving means which operates under the control of a controller and to change automatically its driving direction when encountered by an obstacle. CONSTITUTION: When an infant gets into on a seat 12 and pushes on a power switch 22, under the control of MPU a melody flows from the speaker and simultaneously, an electric motor 54 is driven with rotation at a speed established by a motor-speed establishing section. Thus, a shaft 60 rotates by means of a small gear 56 and a large gear 58 and a wheel and axle shaft 70 rotates by means of horizontal and vertical bevel gears 62 and 64 meshing in the direction at a right angle. Accordingly, a driving wheel 72 brought into contact with the ground, rotates with a chassis 10 proceeding forward, during which if the chassis 10 bumps against an obstacle, a torque is engaged with the joint part of the bevel gears 62 and 64; the chassis is made to change its running course as the entire housing 66 is rotated in the functional direction of the torque.
Patent JP-S6058469-A (JP)
Inventor: UORUFUGANGU ROTSUCHIYU
IPC: C09B57/04
Filed: 1984-07-30
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-S5859006-A (JP)
Inventor: UTANO MASATOSHI
IPC: B28B21/76
Filed: 1981-10-03
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-H11350873-A (JP)
Title: Drive pipe for power line
Inventor: NABEYA SHIGERU
IPC: E21D9/06
Filed: 1998-06-05
Abstract: PROBLEM TO BE SOLVED: To ensure a sufficient rigidity to endure a large earth load by providing at least a reinforcing member in almost orthogonal direction to a tonnel axis along the inner circumference of tail of a skin plate. SOLUTION: A shape steel 15 is mounted in the orthogonal direction to the axis of tonnel along the inner circumference of a rear body 5. A shape steel 16 having a sliding surface 16a on a spreader 12 in the sliding direction of the spreader 12 is mounted in the inner circumference of the rear body 5. An excessive earth load concentrates on a linear part of a skin plate 2 since the plate 2 is in a substantially rectangular sectional shape. However, it can endure the load sufficiently since the rear part 5 has a complex structure with the skin plate 2 and the shape steel 15 to be welded in the orthogonal direction of the tonnel along the inner circumference thereof.  Accordingly, with the complex structure of the tail, the rigidity sufficient to endure the earth load from the natural ground is assured, and without a need of using a very thick steel plate as the skin plate 2 the weight can be reduced.
Patent JP-S5782062-A (JP)
Title: Thermal copy printing device
Inventor: KATOU KAZUO
IPC: B41J2/325
Filed: 1980-11-10
Abstract: PURPOSE:To use an ink tape for the thermal copy printing device smoothly and repeatedly by employing an ink tape manufactured by impregnating hot-melt type ink to an endless tape consisting of a porous substance as the ink tape. CONSTITUTION:The hot-melt type ink is applied to the endless tape composed of the porous substance, such as felt, porous plastic, etc., and used as the ink tape 13 for the thermal copy printing device. The ink tape 13 is heated selectively by means of a thermal head 14 through paper to be printed 10, ink is transferred to the paper to be printed 10, and the paper is printed. The ink tape 13, ink therein being exhausted through transfer printing, is heated by means of a heating roller 12, the hot-melt ink applied to the ink tape 13 is melted and liquefied, the ink is permeated according to a capillary phenomenon and uniformly distributed, and the ink tape can be employed for copy printing again.
Patent JP-S5782849-A (JP)
Title: Electrophotographing method
Inventor: NISHIKAWA MASAHARU
IPC: G03G21/00
Filed: 1980-11-12
Abstract: PURPOSE: To selectively obtain a good positive or negative copy image by using a photoreceptor formed by laminating 2 photoconductive layers each sensitive to the light in a first or second wavelength region different from each other, respectively.  
     CONSTITUTION: A photoreceptor 25 has photoconductive layers 23, 24; the layer 23 sensitive to the light in the first wavelength region (the visible light) and the layer 24 sensitive to the light in the second wavelength region (the ultraviolet rays). This receptor 25 is subjected to visible light image illumination with simultaneous charging, oppositely charging, and uniform exposure to the visible light, thus forming a positive electrostatic latent image. On the other hand, the receptor 25 is likewise subjected to light image illumination with simultaneous charging, destaticization of the whole surface potential to almost zero, and uniform exposure to the ultraviolet rays, thus forming a negative static latent image. The positive or negative image thus obtained is developed and transferred by using a positively charged toner 29 to form a copy image, thus permitting a good positive or negative copy image to be selectively obtained. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6242376-A (JP)
Inventor: BUERUNAA BUAINERUTO
IPC: B65H75/14
Filed: 1986-07-07
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-H0447957-A (JP)
Title: Line printer
Inventor: AOYANAGI TOSHIHARU
IPC: B41J2/36
Filed: 1990-06-15
Abstract: PURPOSE:To make it possible to print with a high image quality, simplify a circuit structure, and reduce the cost by correcting dispersion of density value colored by resistance elements relating to effects regardless of causes. CONSTITUTION:A density value to be colored by resistance elements BO - Bn with a common input gradation is stored previously in density memory means 2. According to the density value, a gradation modulating circuit 3 performs a modulation for a gradation level to unify a circuit level dependent on the density value to be colored by the resistance elements BO - Bn. At a latch circuit 4, a gradation output signal appropriate to the resistance elements BO - Bn is inputted to a gradation signal generating circuit 5 so that an optimum excitation, in which a density value to be colored by resistance elements basee on gradation signals KO - Kn modulated by the gradation modulating circuit 3 will be produced, is performed. The gradation signal generating circuit 5 outputs a gradation output signal for unifying the coloring density of the resistance elements BO - Bn to the resistance elements BO - Bn, so that a uniform coloring density is generated and a printing with a high image quality can be provided.
Patent JP-S5782091-A (JP)
Title: Pressure sensitive developing sheet for reproduction
Inventor: YAMATO NOBORU
IPC: B41M5/155
Filed: 1980-11-12
Abstract: PURPOSE:To obtain pressure sensitive developing sheet for reproduction having improved color forming capacity and improved suitability for printing by a method wherein acrylamide modified PVA is used as a bonding agent in a developing agent layer containing organic developing agents and CaCO3 therein. CONSTITUTION:A pressure sensitive developing sheet for reproduction including a developing agent layer consisted of paint of developing agents using organic developing agents, which paint containing CaCO3 as a filler and acrylamide modified PVA as a bonding agent therein. This developed sheet is very superior in color forming capacity, suitability for printing and other qualities. The used CaCO3 has an average diameter not greater than 0.6mu in each single particle and is contained not less than 30wt% among the total solid in the paint of developing agents. The average degree of polymerization of acrylamide modified PVA is preferably in a range of 600-1,700. Further, the content of acrylamide is preferably in a range of 1-30mol% and this permits proper fluidity of the paint and superior color forming capacity of the developed sheet.