baber/WOPTO huggingface dataset:
Patent JP-H01201286-A (JP)
Title: Display device for pinball machine
Inventor: NAKAJIMA KENKICHI
IPC: A63F7/02
Filed: 1988-02-05
Abstract: PURPOSE:To dynamically convert a pattern by forming a display means with the arrangement of plural light emitting elements in all directions, controlling the light emitting condition of the said light emitting elements based on the control signal obtained from a control circuit and scroll-displaying the pattern displayed with the display means. CONSTITUTION:A control means 13 possesses by a display device 1 has memory means, in which a display control program and character pattern data are internally stored, processes the control signal transferred from the control device side of a pinball machine 18, and the respective types of displaying is carried out. The control means 13 has three character control registers corresponding to respective left, intermediate and right display means 3l, 3c and 3r, and the character pattern data vertically divided into 4 bits are reset converted into 8 bits, and transferred. The display device 1 is controlled by the control device of the pinball machine 18, and when a longitudinal scroll mode is selected, the respective display means 3l, 3c and 3r are dislocated by one array for each, and the change is obtained as if the rotary drum drawn with the pattern rotates.
Patent JP-S53108773-A (JP)
Title: Production of semiconductor device
Inventor: OOSONE TAKASHI
IPC: H01L21/76
Filed: 1977-03-04
Abstract: PURPOSE: To obtain insulation isolation regions of flat surface structure and improve the density of an IC by providing a metal film having mask effect for Xrays and a resist film having an inversion relation with this on a semiconductor substrate. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S53108885-A (JP)
Title: Evaporating device
Inventor: KICHI KENZOU
IPC: C23C14/04
Filed: 1977-03-04
Abstract: PURPOSE:To form the evaporated film having uniform film thickness over the whole surface of the substrate or on plural substrates, by installing the screening body for screening partially the substrate against the vaporization source between the vaporization source and the substrate arranged facing to it.
Patent JP-H01200166-A (JP)
Title: Heat pump type air conditioner
Inventor: AOYAMA SHIGEO
IPC: F25B5/02
Filed: 1988-02-03
Abstract: PURPOSE:To prohibit an interior air temperature from being decreased and keep a comfortable feeling by a method wherein a frosted state sensor for an outdoor heat exchanger is provided and a valve comprising a float made of super-conductive material, a permanent magnet and an orifice having a plurality of bypass flow passages is arranged for each of branch circuits for an outdoor heat exchanger. CONSTITUTION:A frosted condition sensor 30 of an outdoor heat exchanger 23 is arranged at the outdoor heat exchanger 23 between a variable volume compressor 21 and the outdoor heat exchanger 23. A valve 35 comprising a float made of super-conductive material, a permanent magnet and a plurality of bypassing passages is arranged for each of branch circuits 36 for the outdoor heat exchanger 23. As a result, during a heating operation, a frost is uniformly applied to the outdoor heat exchanger 23, a capability of the outdoor heat exchanger 23 is sufficiently taken out so as to enable an operating time of a continuous heating operation to be extended and further to enable a reduction of an interior air temperature accompanied by the defrosting operation to be restricted. Accordingly, it is possible to increase a comfortable feeling during a heating operation in winter season.
Patent JP-H02204523-A (JP)
Title: Construction of underground continuous wall and interlocking pipe
Inventor: IKEUCHI YOSHIAKI
IPC: E02D5/18
Filed: 1989-02-02
Abstract: PURPOSE:To make it possible to simply and surely build and attach a water stop plate by placing concrete so as to form an interlocking pipe incorporating a water stop plate, thereafter by moving a movable section thereof so as to release the water stop plate, and by pulling out the interlocking pipe alone. CONSTITUTION:A continuous wall is longitudinally divided into two parts on the ground side and the concrete placed side, and the ground side part is used as a reaction force plate 6 while the concrete placed side part is used as a press plate 7, and a hydraulic jack 8 is connected to the reaction force plate 6. Then, a space which receives a water stop plate 9 is formed in the concrete placed side of the press plate 7, and a movable member which is adapted to be coupled with a second press plate 10 by means of a hydraulic jack 11 so as to form an interlocking plate 1 which can clamp and secure the water stop plate. Further, with the use of movable parts thereof, the water stop plate 9 is clamped and secured so as to build the interlocking pipe 1 incorporating the water stop plate, and after placing concrete, the movable parts are moved in the reverse direction so as to release the water stop plate 9 therefrom, and the pipe 1 alone is pulled out.
Patent JP-H03230920-A (JP)
Title: Plastic lens, manufacture of plastic lens and die for molding plastic lens
Inventor: KAIRIKU YOSHINORI
IPC: G02B3/00
Filed: 1990-02-05
Abstract: PURPOSE:To obtain the plastic lens which may reduce the number of the lenses for correcting chromatic aberration of photograph system by laminating integral ly two kinds of the lens parts which have different refractive index in the direction of optical axis. CONSTITUTION:A plastic lens 1 is composed of the first lens part 2 which is constructed with two convex lenses and is made of transparent acryl, and the second lens part 3 which is constructed with the convex and concave lenses brought in close contact with the first lens part 2 and fitted integrally thereto, and is made of transparent polycarbonate. The first lens part 2 has lower refrac tive index than that of the second lens part 3, and by the combination of both lenses, chromatic aberration may be corrected. The second optical surface 2a which has aspherical surface is formed on the first lens part 2. The second optical surface 3a which has aspherical surface is formed on the second lens part 3. When the plastic lens is incoporated e.g. into the inner wall of the mirror cylinder which constitutes a part of photograph system, it is not bulky in the direction of optical axis, whereby the photograph system may be profitably compacted.
Patent JP-S55117276-A (JP)
Title: Light semiconductor controlled rectifier
Inventor: KONISHI TOBUTAKE
IPC: G02B6/42
Filed: 1979-03-05
Abstract: PURPOSE:To improve the di/dt amount of a light semiconductor controlled rectifier by corresponding the distribution of the highest potential in the light receiving region of a light SCR to the intensity distribution of a light signal and approaching the minimum light intensity portion to triggerable minimum intensity to shorten the delay time of arcing the SCR. CONSTITUTION:Aluminum is diffused on both surfaces of an nB<->-type silicon substrate 12, pE layer 11 and pB layer 13 are laminated thereon, p is diffused in the pB layer 13, and then etched to form an nE<+>-type layer 14. An aluminum electrode is provided thereon to complete the light SCR. The end of the assembly of optical fibers 20 is directed to a photodetector 4, and dispersed to irradiated the light of minimum intensity required to arc the SCR 10 uniformly in the region 4 except the central portion. A dispersing plate 21 is formed with an opening at the center to equalize the light intensity to the peripheral edge. The optical fibers are supported with organic resin filled thereamong in a cylinder 25. With such a configuration the light signal is distributed in the raised manner on the region 4 to arc the central portion initially and subsequently instantaneously arc the peripheral edge to eliminate the local concentration of the main current having large di/dt.
Patent JP-S61184908-A (JP)
Title: Nonlinear compensation circuit of amplifier
Inventor: WATANABE SHOJI
IPC: H03F1/32
Filed: 1985-02-13
Abstract: PURPOSE:To attain broad band of the compensating characteristic of the titled circuit by changing a phase difference between two channels independently of the signal frequency without preparation of a nonlinear distortion generator especially. CONSTITUTION:An input signal is branched into two by a power distributor 11 and divided signals pass through mixers 17, 18 individually and combined again by a power synthesizer 16. An output level of a carrier signal source 19 operated at a linear region is selected to the mixer 17 and the mixer 18 is operated at a nonlinear region by adjusting a variable attenuator 13. Since the carrier to the mixers 17, 18 is supplied from the oscillator source 19, the frequency of the output signals of the mixers is coincident completely. The electric length of the variable delay line 12 is changed to change the phase difference between the output signals of both the mixers from 0 deg.-360 deg.. The outputs of the two mixers are combined by the power combined 16 in nearly opposite phase relation to cause a nonlinear characteristic opposite to that of a conventional amplifier. Further, a spurious wave generated by the mixers is eliminated by a band-pass filter 20.
Patent JP-2000221237-A (JP)
Title: Positioning mechanism for semiconductor characteristics measuring apparatus
Inventor: HIIRAGIDAIRA KAZUYA
IPC: H01L21/66
Filed: 1999-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a positioning mechanism for a semiconductor characteristics measuring apparatus capable of simplifying a position regulating work responsive to a type of a semiconductor of a positioning.stopper, using the one stopper commonly for various type semiconductors, and simply conducting the work by anyone irrespective of an experience or a skill. SOLUTION: The positioning mechanism for a semiconductor characteristics measuring apparatus comprises a positioning stopper 1 for bringing the mechanism into contact with a semiconductor to position the semiconductor at a home position, a mounting block 6 for mounting the stopper 1, a plurality of grooves 9 corresponding to types of the semiconductor 21 provided on either the stopper 1 or the block 6, and protrusions 5 to be engaged with the grooves 9 provided on the other in such a manner that a hole for a clamping screw provided at the stopper 1 is formed in a long hole 4.
Patent JP-H09273380-A (JP)
Title: Shield machine
Inventor: TADA KOJI
IPC: G01B21/16
Filed: 1997-02-07
Abstract: PROBLEM TO BE SOLVED: To improve the sectional performance of a tail section, and to prevent the deformation of the tail section and lighten a shield machine by forming the tail section in double structure consisting of inner and outer cylinder bodies and installing a reinforcing rib between the inner and outer cylinder bodies and unifying the reinforcing rib. SOLUTION: In a box type shield machine A, a tail section 1 is formed in the double structure of an outer cylinder 11 and an inner cylinder 12 while reinforcing ribs in the tunnel axial direction and reinforcing ribs 14 in the tunnel circumferential direction are mounted between the outer cylinder 11 and the inner cylinder 12 in a latticed manner, and the outer cylinder 11 and the inner cylinder 12 are unified. Ring girders 2 are set up at the front end of the tail section 1, and the internal surface of the shield machine is reinforced.  A back-filling injection pipe, a tail grease pipe and a tail clearance meter are installed into a clearance 15 between the outer cylinder 11 and the inner cylinder 12, and the back-filling injection pipe and the tail grease pipe are not projected to the outside of the machine from the outer cylinder 11 while the tail clearance meter is not protruded into the tail section from the inner cylinder 12. Accordingly, even when the plate thickness itself of the tail section is not thickened, stiffness can be increased.
Patent JP-H01202199-A (JP)
Title: Driver for printer carrier
Inventor: KOYAMA YUKIO
IPC: H02P8/12
Filed: 1988-02-04
Abstract: PURPOSE:To prevent a motor from generating heat and to reduce an unnecessary torque and energy by altering a reference voltage in response to the times of slow accelerating or decelerating, and driving at a constant speed. CONSTITUTION:Slow acceleration phase signal information is called from a memory 22 at the time of starting a motor 1, and a phase current decision signal is output from a motor controller 19. In this case, a reference voltage Vp is set to a high value. When a slow acceleration is finished, the phase current decision signal is altered, and a constant speed drive is performed. Since the current at the time of driving at a constant speed is lower than a phase current at the time of slow acceleration, more power consumption than necessary is not performed. Then, when the motor 1 is stopped, a slow deceleration current decision signal is called from the memory 22, and the slow deceleration is conducted. The phase current at the time of the slow deceleration is similar to the value at the time of the slow acceleration.
Patent JP-H05224753-A (JP)
Title: Flow rate control valve
Inventor: SHIBA BUNICHI
IPC: G05D7/06
Filed: 1992-02-12
Abstract: PURPOSE:To stabilize the operation of a flow rate control valve in order to set the flow rate of the hot water discharged from an outflow path at a level set by a setting means regardless of the temperature of the hot water supplied from an inflow path. CONSTITUTION:When the temperature of the hot water mixed with the cold water and supplied to a flow rate control valve rises up, a flow rate valve control means 42 measures the difference between the temperature detected by the signal received from a temperature detecting means 15 and a reference temperature. Then the means 42 outputs a signal to a 1st drive value setting means 43 to add a current accordant with the measured temperature difference to the reference temperature. Thus, the flow rate of the hot water discharged from an outflow path is kept constant regardless of the temperature change of the hot water mixed with the cold water.
Patent JP-S53110513-A (JP)
Title: Disc jacket for magnetic recording
Inventor: MASUYAMA KENICHI
IPC: G11B23/033
Filed: 1977-03-08
Abstract: PURPOSE: To ensure smooth rotations of the magnetic disc as well as to prevent the dropout caused by the dust and others, by sticking the fibrous material layer containing the antistatic agent onto the inner surface of the jacket in order to prevent the electrostatic charging. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H08218124-A (JP)
Title: Decarburization annealing method for grain-oriencted silicon steel sheet
Inventor: TODA HIROAKI
IPC: C21D9/46
Filed: 1995-02-14
Abstract: PURPOSE: To quickly grasp the properties of an internally oxidized layer formed in a decarburization annealing stage by controlling the voltage between a sample electrode extracted from a steel sheet after decarburization annealing in contact with a electrolytic soln. and a counter electrode to a specified range. CONSTITUTION: A sample 4 in which an internally oxidized layer 4a is formed on the surface of ferrite 4b is extracted from a steel sheet after decarburization annealing. Then, this sample 4 is set in such a manner that the constant area of the internally oxidized layer 4a is brought into contact with an electrolytic soln. 6, then, with the sample 4 as the plus electrode and the counter electrode 5 as a minus electrode, constant current is allowed to flow from a power source, and the secular change of the generated voltage is measured.  Then, one or more among the electrolytic degreasing conditions, the dew point in the decarburization annealing the heating temp. at the time of th decarburizing and the sheet passing rate at the time of the decarburizing are controlled so as to regulate the voltage variation V in the third region to the range of -0.2 to 0.3V; where V34=(the voltage value V2 at the end of the third region) - (the voltage value V1 at the start of the third region), and V1 and V2 respectively denote the voltage value which is what, in the case the amt. of voltage to be decreased for 1sec is regulated to less than and more than 0.01V, at the time it is successively started to continue for >=2sec and what after it is continued for >=4sec.
Patent JP-H06244318-A (JP)
Title: Epoxy resin material for electronic apparatus
Inventor: WAKAGI SHIGERU
IPC: C08G59/22
Filed: 1993-02-15
Abstract: PURPOSE:To provide an epoxy resin of low molecular weight and substantially monodisperse molecular weight distribution and to perform high heat resistance, moisture resistance and low stress by blending specific bisphenol and predetermined epoxy resin. CONSTITUTION:Epoxy resin material for an electronic apparatus contains bisphenol represented by a formula, and epoxy resin having two or more epoxy groups in one molecule. In the formula, X is selected from a group consisting of formulae II and III, R is a halogen atom, the same or different group selected from 1-8C alkyl group and 1-8C allyl group, n, m are 0<=n<=4, 0<=m<=4. That is, the material contains a base resin containing the epoxy resin as a main agent, the bisphenol as curing agent as indispensable ingredients.
Patent JP-S56122077-A (JP)
Title: Cleaning device of electronic copier
Inventor: OKAMOTO KATSUHIKO
IPC: G03G21/10
Filed: 1980-02-29
Abstract: PURPOSE:To ensure a steady cleaning of an electronic copier for a long period of time, by removing the toner wiped out by the fur brush with one of the two rollers contacting with the fur brush and then rasing up the fur of the fur brush with the other roller. CONSTITUTION:The excessive toner of the photoreceptor 11 is wiped out by the fur brush 21 made by the core body 40, the elastic substance 41 of polyurethane or the like, the fur 43 implanted at the outer circumference of the substance 41 via an adhesion or the like and having the length of 1-5mm., and others. This toner is then removed by the rubber rollers 22 and 23 that turn in contact with the brush 21 plus the blade 24, etc. On the other hand, the roller 23 turns in the opposite direction to the brush 21 and in a higher speed than the rotational speed of the brush 21 and thus removes the residual toner on the brush 21. At the same time, the fur of the brush 21 is raised up to prevent the jamming of the brush and other defects. Accordingly a steady cleaning is ensured for an electronic copier even when used for a long period of time.
Patent JP-S52108859-A (JP)
Title: Digital electronic timepiece
Inventor: KAMIYAMA MASAHARU
IPC: G04G5/00
Filed: 1976-03-10
Abstract: PURPOSE: To provide a digital electronic timepiece, in which indication of colon used for digital indication of time is changed depending on the content of correcting modes, whereby it is enabled to make content of correcting modes, whereby it is enabled to make content of correction readily seen from the indication of colon. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H11207076-A (JP)
Title: Embroidery body incorporating wire
Inventor: MIYAZAKI SATOKO
IPC: D05B97/08
Filed: 1998-01-23
Abstract: PROBLEM TO BE SOLVED: To give a three-dimensional effect to an embroidery body and to use the embroidery body as an independent embroidery body by fitting a wire to the non-embroidery surface of the embroidery body and fitting a lining to a surface fitted with the wire. SOLUTION: The wire is fitted to to the non-embroidery surface of the embroidery body 1 and a lining 3 is fitted to the surface fitted with the wire 2 to constitute the body 1. As fabrics to use for the body 1 and the lining 3, nonwoven fabrics, etc., of synthetic fiber, felt, etc., are included and in stead of sticking the lining 3 to the body 1, another embroidery body can be stuck without using the lining 3 to make an embroidery body consisting of embroidery bodies of both front and rear surfaces and incorporating the wire. Then, as the fixing method of the wire, a method of a bag-shaped edge is made of a bias tape, etc., on the lining 3 for what obtained by sticking the body 1 and the lining 3 to each other and putting the wire 2 through the bag-shaped edge, etc. In addition, as the lining 3, a thermally adhesive cloth can be used to thermally adhere to the body 1.
Patent JP-S58142177-A (JP)
Inventor: OOHASHI YOSHIKI
IPC: F25D11/02
Filed: 1982-02-17
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-H02264028-A (JP)
Title: Crimped woven fabric and production thereof
Inventor: MURATA TARO
IPC: D03D15/567
Filed: 1989-02-02
Abstract: PURPOSE:To obtain the title woven fabric of silky tone having proper cripsy feeling, drape properties and soft touch by using conjugate multifilament yarn and specifically treating the multifilament yarn before weaving and woven fabric after weaving, respectively. CONSTITUTION:First, conjugate filament yarn 1 which is obtained by dividing a fiber-forming polymer into plural segments by a polymer having higher solubility than the fiber-forming polymer and has structure wherein a core segment A having >=1.5d fineness occupying central part of filament section is covered with a fine segment B having <=1.2d fineness is subjected to partial fusion and false twisting processing at a heater temperature to soften only the polymer having high solubility. Then the prepared fused falsely twisted yarn is woven, the polymer having high solubility is dissolved and removed from the woven fabric to give the aimed woven fabric comprising falsely twisted crimped multifilament yarn consisting of core filament and filament of small fineness covering. the core filament.
Patent JP-S53109730-A (JP)
Title: Compact pace maker
Inventor: NOGUCHI KAZUO
IPC: A63B23/04
Filed: 1977-03-08
Abstract: PURPOSE: To provide a pace maker capable of informing users of reperated running pace, which is made so small that it can be fitted to a part of human body easily not interfering with his movement. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S61186853-A (JP)
Title: Testing method of shock sensitivity
Inventor: YOSHIDA TADAO
IPC: G01N33/22
Filed: 1985-02-14
Abstract: PURPOSE:To easily test the shock sensitivity of an explosive material by putting a detonator and a body to be tested in a cylindrical container and placing a constant number of plus check plates between them, and inserting this cylinder into a ballistic mortar and exploding it. CONSTITUTION:The detonator 3 is put in the cylindrical container 1, e.g. glass tube, a specific number of plastic plates 5, e.g. polyethylene plates are put in, and then the explosive material 6 to be tested is placed in the container. Further, a cylindrical roll 8 made of steel is put on the bottom of the cylindrical container 1. In this case, the number of plastic plates 5 is varied to adjust an impulsive force. The cylindrical container 1 in which the body 6 to be tested is put is inserted into the ballistic mortar. The detonator 3 is ignited to explode the explosive material 6, and the horizontal oscillation width of the ballistic mortar is measured. Thus, the number of plastic plates and the oscillation width of the ballistic mortar are detected, so the shock sensitivity of the explo sive material is measured precisely.