baber/WOPTO huggingface dataset:
Patent JP-S6315366-A (JP)
Title: Circuit converting system
Inventor: TSUBOI AKIRA
IPC: G06F17/50
Filed: 1986-07-07
Abstract: PURPOSE:To suppress the quantity of construction to a necessary minimum and simplify the method of construction. CONSTITUTION:A logical circuit diagram of a target circuit system relating to an element or a string of elements indicated by an inputting device 7 on an original circuit system logical circuit diagram displayed in a display unit 6 is drawn and displayed in the display unit 6. An element to be displayed is indicated by hand through the inputting device 7. An element or a string or elements of a target circuit system is found using an element correspondence table in an element correspondence table file. As a nodal point at which the terminal of an element is positioned on the circuit is fixed for each element, the circuit becomes known. Further, conditions of operation simulation of the target circuit system logical circuit can be indicated on the original circuit system logical circuit diagram, and by allowing to indicate also by the logical circuit diagram of target circuit system, indication is made possible at any position of the target circuit system logical circuit diagram.
Patent JP-S5861310-A (JP)
Title: Fluid pressure cylinder
Inventor: IKEDA HIROO
IPC: F15B15/04
Filed: 1981-10-02
Abstract: PURPOSE:To automatically supply lubricating oil to sliding surfaces, by opening through holes in support members for the spherical sliding of a cylinder body. CONSTITUTION:A cylinder body 23 comprising an outer cylinder 21 and an inner cylinder 22 is provided with a spherical member 24 secured on the bottom of the outer cylinder and with another spherical member 25 secured on the top of the inner cylinder, so that the inner cylinder is moved up and down on the inside of the outer cylinder. Sliding clearances 30, 31 for allowing the cylinder body 23 to tilt as it is elongated and contracted are defined between the spherical members 24, 25 and support members 27, 29. When working oil 35 from an oil tank is supplied into the cylinder body 23 by a hydraulic motor, some of the working oil is conducted as a lubricant to the sliding clearances 30, 31 through holes 37, 38.
Patent JP-H0914331-A (JP)
Title: Liquid filling type supporter for controlling vibration
Inventor: KANDA RYOJI
IPC: F16F13/16
Filed: 1995-06-23
Abstract: PURPOSE: To prevent a gap in a separating rubber wall by forming a pair of gauged parts in a first outer rubber wall such that they are disposed opposite to each other in a direction perpendicular to an axis intersecting at right angles the opposite direction of the pair of separating walls for separating a second and a third fluid rooms. CONSTITUTION: A first and a second outer rubber walls 26, 32 and a rubber separation wall 34 are disposed between an inner and an outer cylinders 12, 14 made of metal. A second and a third fluid rooms 84, 86 which are separated by a pair of separating rubbers are formed between the rubber separation wall 34 and the second outer rubber wall 32. A pair of separating rubbers for separating the second and the third fluid rooms 84, 86 are integrally formed with the separating rubber wall 34 and the second outer rubber wall 32 and are disposed opposite to each other in a direction perpendicular to an axis intersecting at right angles the opposite direction of the pair of gouged parts 30 of the first outer rubber wall 26, thereby preventing a gap in the separating wall for separating the second fluid room 84 and the third fluid room 86.
Patent JP-S642298-A (JP)
Title: Thin film electroluminescent element
Inventor: YOSHIOKA TOSHIHIRO
IPC: H05B33/14
Filed: 1987-06-24
Abstract: PURPOSE: To make such a blue luminous thin film EL element that is excellent in high intensity and color purity securable by setting alkaline earth chalcogenide or the parent body of a luminous layer down to a mixed crystal containing at least more than two types of SrS, SrSe, BaS and BaSe.  
     CONSTITUTION: In the case of a film EL element with a luminous layer consisting of the alkaline earth chalcogenide activated by Ce, the alkaline earth chalcogenide or the parent body of the luminous layer is made so as to be made up of a mixed crystal containing at least more than two types of SrS, SrSe, BaS and BaSe. That is to say, those of BaS and BaSe are formed into the mixed crystal whereby it comes to such a blue luminous film EL element that is excellent in efficiency and color purity. With this constitution, improve ment in the color purity of this blue luminous film EL element is well promoted. 
     COPYRIGHT: (C)1989,JPO&Japio
Patent JP-H0448739-A (JP)
Title: Wire bonding method
Inventor: NAKABAYASHI TAKASHI
IPC: H01L21/60
Filed: 1990-06-15
Abstract: PURPOSE:To eliminate a short-circuit due to a suspended loop, a bent loop by aligning and bundling wires and supplying them into an interval between electrodes, simultaneously bonding them, and bonding the electrodes of a semiconductor chip and the electrode of a board such as a lead frame, etc., at the sides of the wires. CONSTITUTION:The end sides of wires 12 aligned, bundled and supplied by a bundling and supplying apparatus 8 having a primary bundling unit 3 for feeding the wires 12 from a reel 1 supported to a reel shaft 2 and having guide grooves corresponding to the diameter of the wire 12, an aligner 4, a secondary bundling unit 5, an aligner 6 and a feeding guide 7, are simultaneously bonded to electrodes 15 on a semiconductor chip secured on a board 13 of a lead frame supplied by a board supplying unit 9 by an ultrasonic bonding unit 10. Similarly, the board 13 is sequentially turned by 90 deg. with respect to the other three sides, and the board 11 bonded at the four sides is obtained.
Patent JP-H117197-A (JP)
Title: Method for image forming and negative charged type non-magnetic toner
Inventor: ASANAE MASUMI
IPC: G03G15/08
Filed: 1997-06-16
Abstract: PROBLEM TO BE SOLVED: To form an image excellent in environmental resistance by using a negative charge OPC (organic) photoreceptor and negative charged type non- magnetic toner. SOLUTION: An electrostatic image is formed by exposing an optical image on the surface of a rotating negative charge OPC photoreceptor 10. On the surface of a rotating developing roll 40 connected to a bias voltage source 70, a negative charge non-magnetic toner externally added by 0.7 to 2 pts.wt. of three materials consisting of a fluidization increasing agent such as alumina, a lubricant such as calcium stearate and abrasives consisting of celium oxide or the like is controlled in a constant layer thickness and is carried, by bringing the developing roll 40 in press-contact with the surface side of the OPC photoreceptor 10, the above non-magnetic toner is deposited on the above electrostatic latent image and the contact-reversal development is performed.
Patent JP-S6317290-A (JP)
Title: Method for removing remaining raw material
Inventor: SAITO SEIICHI
IPC: H01L21/18
Filed: 1986-07-04
Abstract: PURPOSE:To drop the melting point of remaining raw material and to remove the remaining raw material readily and safely, by additionally packing Gd3Ga5 O12 crystal to a crucible having grown specific single crystal, melting, solidifying under cooling, then inverting the crucible and heating. CONSTITUTION:Single crystal is grown from melt of gadolinium gallium aluminum garnet shown by the formula (0<x<=3) in a crucible 1 made of indium lagged with zirconia refractories 4 and 5 by pulling method, gadolinium gallium garnet (Gd3Ga5O12) crystal or a sintered material 2 of powder having the same composition in an amount corresponding to >=20% volume of a raw material 3 remaining in the crucible 1 is additionally fed to the raw material, melted, cooled and solidified. Then the crucible 1 is set at the center of a high frequency coil 6 in the inverted direction of single crystal growth, heated up to about 1,800 deg.C by sending high frequency power to the coil in a neutral or reducing atmosphere, the remaining raw material 3 having a reduced melting pint in the crucible 1 is made to flow downward and completely removed.
Patent JP-H116979-A (JP)
Title: Illuminator
Inventor: MIYASHITA EIMEI
IPC: G02B3/06
Filed: 1997-06-16
Abstract: PROBLEM TO BE SOLVED: To enhance the utilization efficiency of a light source. SOLUTION: A 1st cylindrical lens 3 and a 2nd cylindrical lens 3a are arranged at a specified angle so that light from the 1st light source 1, which passes through the lens 3, may be crossed with the light from the 2nd light source 1a, which passes through the lens 3a, and a partial reflection mirror 4 is arranged at a specified angle to both lenses 3 and 3a near the crossing position of the light transmitted through the two lenses 3 and 3a. The mirror 4 is alternately provided with a light transmission part 41 through which the light from either of the lenses 3 and 3a passes and a reflection part 42 which reflects the light from the other in parallel. Then, a common synthetic cylindrical lens 5 is irradiated with the light transmitted through both lenses 3 and 3a.
Patent JP-H0738402-A (JP)
Title: Composite semiconductor device
Inventor: KAWAMURA TAKAYASU
IPC: H01L29/74
Filed: 1993-06-29
Abstract: PURPOSE:To obtain a cascade device with a high breakdown voltage by replacing a voltage controlled semiconductor element of the cascade device with a cascode connection device. CONSTITUTION:A drain D of an n-channel MOSFET 20 and a cathode of a Zener diode 30B are respectively connected to a cathode of an auxiliary SI thyristor 10B being an auxiliary semiconductor switch element in a cascode connection semiconductor circuit section 40. Moreover, an anode of the anode 30B is connected to a source of the MOSFET 20C, an anode of the thyristor 10B is connected to an anode of a main thyristor 10A, and the source S of the MOSFET 20C is connected to a cathode of a Zener diode 30A. Moreover, an anode of a diode 30A is connected to a cathode of the thyristor 10A, and the cathode of the diode 30A is connected to a gate G1 of the thyristor 10A. High breakdown voltage is easily attained by the cascode connection semiconductor circuit section 40 in comparison with a MOSFET in this way and the cascade device with a high breakdown voltage is obtained comparatively simply.
Patent JP-S5782496-A (JP)
Title: Pattern coloring method for aluminum or aluminum alloy
Inventor: ISHII TETSUO
IPC: C25D11/22
Filed: 1980-11-10
Abstract: PURPOSE: To color and form patterns easily on the surface of an aluminum material which is formed with an anodic oxidation film through primary electrolytic treatment, by applying AC voltage between said aluminum material and electrodes formed to a pattern shape in an aq. metallic salt soln.  
     CONSTITUTION: A plate-like electrode member 4 laminated with sheet metals 4b, for example, Ni for electrodes having desired patterns on a printed substrate 4a made of a synthetic resin is installed in an electrolytic cell 1 contg. an aq. soln. of NiSO 4 .6H 2 O as an electrolyte 2. An aluminum material 3 formed with an anodic oxidation film by a primary electrolytic treatment is installed thereon. A liquid permeable insulator 5, for example, silk of about 0.1mm thickness, is interposed between the material 3 and the material 4. A weight 6 is placed on the material 3. Thence, AC voltage of about 1A/dm 2  is applied between the material 3 and the metal for electrode 3b. Thereby, the reversal patterns of the metals 4b are colored and formed on the surface of the material 3. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5947378-A (JP)
Title: Method for rapidly cooling vacuum deposited film
Inventor: HARUKI SHINICHI
IPC: C23C14/14
Filed: 1982-09-10
Abstract: PURPOSE:To improve the wear resistance of a film and to prolong the life, by feeding directly a low-temp. gas generated from a refrigerant such as liq. nitrogen or liq. helium into a vacuum deposition vessel immediately after vacuum depositing amorphous Se or an amorphous Se alloy on a substrate so as to cool rapidly the surface of the resulting film. CONSTITUTION:Amorphous Se or an amorphous Se alloy is vacuum-deposited on a substrate 5 in a vacuum deposition vessel 2. A low-temp. gas generated from liq. nitrogen, liq. helium, liq. hydrogen or dry ice as a refrigerant 9 is directly fed into the vessel 2 immediately after the vacuum deposition. The surface of the resulting film on the substrate 5 is repidly cooled, so tha wear resistance of the film is improved, and the life is prolonged.
Patent JP-S5858988-A (JP)
Title: Welding method for clip in cap
Inventor: KISHI MASANORI
IPC: B23K26/20
Filed: 1981-10-05
Abstract: PURPOSE:To facilitate perfect automation of stages by placing a metallic clip mounting part on a metallic cap, and irradiating a laser beam to the mounting part or the cap part where said part is located thereby improving the quality of appearance and reducing the variance in weld strength. CONSTITUTION:A mounting part 3 for a clip 2 of stainless steel of the same curvature as that of the outside surface of a cap 1 made of stainless steel is placed on said outside surface, a laser light 4 is irradiated to the outside surface at the center of the part 3, and the mounting part 3 is welded on the cap 1. It is also possible to irradiate the laser light to the inside surface of the cap 1 by utilizing a reflecting mirror or glass fiber provided in the cap.
Patent JP-H08326100-A (JP)
Title: Frame structure of upper slewing body in construction equipment
Inventor: NISHIKAWA AKITOSHI
IPC: E02F9/00
Filed: 1995-06-01
Abstract: PURPOSE: To make it possible to shield a power device from other members definitely and easily by installing a shielding board so that it may cover the upper part cover which covers the upper part of the power device and erecting the shielding board in one piece from a rack frame. CONSTITUTION: A left frame board 7a, a right frame board 7b, a rear frame board 18, a center frame board 19, and a shielding frame board 20 are erected in one piece on a rack frame 5 where the elevations of these upper end edges are set substantially equally so that any of them may come in contact with the bottom of the upper cover. Then, a power device or the like is installed to each of spaces from S1 to S5 partitioned with each of the frame boards 7a, 7b, 18, 19 and 20 in a sound proof and heat shielded state. Then, when compared with the structure where a post is fixed with the rack frame with bolts and the drive device is enveloped with the shielding board erected on the post, this construction makes it possible to eliminate the fear that a clearance may be produced between the shielding boards and attain a specified sound proof and heat shielding effects.
Patent JP-S5680907-A (JP)
Title: Pcm controller
Inventor: ODAKA KENTAROU
IPC: G11B20/10
Filed: 1979-12-06
Abstract: PURPOSE:To enable simple circuit constitution to provide fade-in and fade-out without using any digital multiplier, by varying the width of gate pulses supplied to an analog switch. CONSTITUTION:A PCM signal is converted by D/A converter 20 into an analog signal, which is switched by analog switch 40 with gate pulses whose period is equal to a sampling period and the output of switch 40 is smoothed by LPF30 to output an analog signal. This switch 40 is supplied with pulses from gate pulse generating circuit 50 that receives clock CK of frequency nfs (n) times sampling frequency fs and equalize the period of output CX to sampling period Ts. Then, fade-in and fade-out are provided without using any digital multiplier by making it possible to vary the pulse width of gate pulses according to the period of clock CK.
Patent JP-S643309-A (JP)
Title: Washer
Inventor: TOKUNAGA SHIGEAKI
IPC: F16B43/00
Filed: 1987-06-25
Abstract: PURPOSE: To obtain airtightness functioning without stepped spot facing by forming in such a cylindrical shape as for the threaded portion of a hexagon socket head cap screw passes underneath with the head being wrapped and in addition, with the outer edging part hanging around the outer perimeter of the upper spot facing of the socket. CONSTITUTION: The washer in a cylindrical form to receive the head of the bolt at the fringe of the bottom 3 through which the threaded portion of a hexagon socket head cap screw passes with the major diameter of external thread being wrapped, is shaped as for the outer edging 2 of its upper edge to hang around the outer perimeter of the penetration hole of the bolt. Accordingly, locking action can be obtained from the elasticity of the bottom 3 and the outer edging 2 of the washer and only the perforation hole can do the work without stepped spot facing, thus resulting not only in saving in the manhour but also in obtaining airtightngss.
Patent JP-H0323990-A (JP)
Title: Thermal transfer image receiving sheet
Inventor: EGASHIRA NORITAKA
IPC: B41M5/52
Filed: 1989-06-21
Abstract: PURPOSE:To obtain a thermal transfer image receiving sheet possible to perform high speed recording and capable of forming a high density transfer image of high resolving power without using a release agent by forming a dye receiving layer from a polymer, to which a releasable segment is grafted, having good dyeing affinity to a dye. CONSTITUTION:A thermal transfer image receiving sheet consists of a base material sheet and the dye receiving layer provided to at least one surface of said sheet from a releasable graft copolymer. The polymer forming the dye receiving layer is one having at least one releasable segment and the releasable segment is bonded to the main chain of the polymer as a side chain by graft reaction. The main chain is integrally bonded to the base material sheet. By synthesizing these actions, the releasable segment becomes rich in the surface of the dye receiving layer to develop good releasability. Further, by selecting a main chain having good dyeing affinity to a dye, the excellent dyeing affinity to a dye can be imparted.
Patent JP-H068906-A (JP)
Title: Filling device for substance to be packed for heat-sealing apparatus
Inventor: TAKAHASHI YOSHIMORI
IPC: B65B9/06
Filed: 1991-06-28
Abstract: PURPOSE:To increase the speed of packing in a packing method in which a film is folded double and vertical sealing is applied to an overlapping part on both side ends of the folded film by a method wherein an opening on the front end of a nozzle for filling substances to be packed into the vertically sealed film is reduced down while a number of holes are provided to the side of the nozzle. CONSTITUTION:A belt-like film F is folded double and is conveyed with its side F1 for vertical sealing held by rollers 37, and both ends of the folded film F are stuck together by heat sealing with a pair of vertical heat seal rolls 10. Then, the film F formed in a bottomed cylindrical shape by horizontal sealing F2 applied with a pair of horizontal heat seal rolls 11 is filled with substances W to be packed by operation of a nozzle 22. In a filling device as mentioned above, the nozzle 22 is formed with a reduced-down opening 38 provided on its lower end while a plurality of holes 39 provided at equal intervals to the entire circumference on its side. Thereby, substances to be packed that are conveyed by the filling device to the nozzle 22 can be scattered to the inside of the film F through the reduced-down opening 38 and the holes 39, and the film can be filled uniformly with such substances.
Patent JP-S5283030-A (JP)
Title: Cursor display system in character display
Inventor: YAMAGUCHI HISASHI
IPC: A63F13/25
Filed: 1975-12-29
Abstract: PURPOSE: To enable easy discrimination from the line display indicated continuously, by displaying the cursor as negative or blinking dispaly, when the cursor dispaly is duplicated with underline or frame display. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H053990-A (JP)
Title: Fully automatic washing machine with dryer
Inventor: AKAHA TATSUO
IPC: D06F33/02
Filed: 1991-06-28
Abstract: PURPOSE:To prevent the overdrying of washed articles by measuring the quantity of washed articles in a drum in the washing process from a motor electric current and memorizing the quantity of the washed articles, and setting the drying time in correspondence with the quantity. CONSTITUTION:Since the dc motor 12 of a water tank 5 is controlled through the PWM method by a PWM controller 12 through a control circuit MC, if the revolution driving torque of a drum 7 increases, the electric current value increases automatically, and control is performed, keeping the prescribed number of revolution. The electric current supplied to the dc motor 12 is memorized and calculated by the controller MC, and used as the data in the fuzzy estimation for the quality and quantity of washed articles W. Since the quantity of the washed article W is memorized in the controller MC, the drying completion time can be estimated approximately in the continuous process from washing to drying, and drying is allowed to proceed through the fuzzy estimation and control. And the thermal output of a heater 30 is varied nearly at the drying completion time, and drying can be completed with a desired degree of drying.
Patent JP-H0913956-A (JP)
Title: Exhaust gas purifying device
Inventor: SHINOZAKI RITSUKO
IPC: F01N3/08
Filed: 1995-06-26
Abstract: PURPOSE: To improve a purification factor of a nitrogen oxide by providing a reducing hydrocarbon adding means adding reducing hydrocarbon via an HC injector on the upstream side of a reforming catalyst, a water feeding means, a fuel feeding means, and a nitrogen oxide reducing catalyst. CONSTITUTION: An exhaust port 6 is communicated with an exhaust manifold 7, and a catalyst converter SC storing a nitrogen oxide reducing catalyst (NOx catalyst) 9 and an oxygen catalyst 10 is connected to the exhaust manifold 7 via an exhaust pipe 8 to form an exhaust path R. A reducing hydrocarbon adding means A adding a reducing hydrocarbon HC mainly made of reformed light oil to an exhaust path R is connected on the exhaust upstream side of a catalyst converter SC. The reducing hydrocarbon adding means A is provided with an HC injector 17, an oil reservoir container 40 connected to the HC injector 17 via an HC pipe 18 serving as a reducing hydrocarbon feed path, and a light oil reforming means 34.
Patent JP-S5283096-A (JP)
Title: Display panel
Inventor: KAWANABE ISAMU
IPC: G02F1/13
Filed: 1975-12-29
Abstract: PURPOSE: To make the liquid crystal panel which operates the detection function, by making the dielectric approach the groove installed in the display panel. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S6139195-A (JP)
Inventor: SONODA HIROMICHI
IPC: G08B21/00
Filed: 1984-07-31
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-H10330235-A (JP)
Title: Agent for washing artificial tooth
Inventor: ARITA KAORI
IPC: A61K8/22
Filed: 1997-06-02
Abstract: PROBLEM TO BE SOLVED: To obtain the subject washing agent excellent in an ability for washing all stains ranging from weak stains to tough stains and having a color timer function enabling to visually confirm the finish of the washing and sterilization treatments by including monopotassium hydrogen persulfate, sodium perborate, sodium tripolyphosphate, and specific pigments. SOLUTION: This washing agent comprises 1-30 wt.% of monopotassium persulfate, 10-80 wt.% of sodium perborate and 1-30 wt.% of sodium tripolyphosphate as oxygen-based bleaching agents (stain-removing components), and 0.01-0.1 wt.% of the blue color No.1 and 0.03-0.15 wt.% of the green color No.401, or 0.02-0.08 wt.% of the blue color No.1 and 0.004-0.016 wt.% of the red color No.3 as color timer components.