baber/WOPTO huggingface dataset:
Patent JP-S6423954-A (JP)
Title: Floppy disk receiving case
Inventor: SHISHIKURA HIDETO
IPC: B65D30/22
Filed: 1987-07-07
Abstract: PURPOSE:To take a glance of the indice of floppy disks and to simply take out the necessary floppy disk, by drawing a plurality of bag like cases in such a state that the bags on the front side become low when the bag like case of the rearmost part is drawn up. CONSTITUTION:Each of bag like cases 11A-11D having floppy disks 1 received therein is constituted so that the upper end edge of a front surface plate 12 is lower than that of a back surface plate 13 and a longitudinal strip 14 extending in an up-and-down direction is provided to the back surface of the back surface plate 13. The longitudinal strip 14 is formed by folding back the extension part of the back surface plate 13 and the longitudinal strips 14 of the bag like cases 11A-11C other than the bag like case of the rearmost part pass the back surfaces of the front surface plates 12 of the bag like cases present on the rear side to be made slidable along the front surface plates 12. The notches 15 permitting the passage of the longitudinal strips 14 are formed to the lower parts of the front surface plates 12 of the bag like cases 11A-11D and the longitudinal strips 14 are connected to the back surface plates 13 in a form holding the front surface plates 12 of the bag like cases. When the knob piece 17 of the bag like case 11D of the rearmost part is drawn up, all of the indice 2 of the floppy disks 1 received in the bag like cases 11A-11D becomes visible and the necessary floppy disk can be taken out simply.
Patent JP-S6058668-A (JP)
Title: Manufacture of color filter
Inventor: IWAMOTO NORIKO
IPC: G02B5/20
Filed: 1983-09-12
Abstract: PURPOSE:To improve the working efficiency, yield, and reliability of the solid- state image pickup element by a method wherein a pad is protected from the acid in a dye bath by removal of the resin on the pad by means of laser after a color filter is formed. CONSTITUTION:On a semiconductor substrate 1 provided with a photo detection part 2, the element surface constituting the part 2 is coated with a resin as a flattening film 4. A photosensitive liquid resin having dye property is uniformly applied thereon and exposed to light via mask of a required pattern, and the pattern is revealed by development and dyed with a dye of fixed spectral characteristics, resulting in the formation of a colored pattern 5A. Further, an optically transparent resin is applied as a protection film 6. A color filter having necessary spectral characteristics is obtained by formation of colored patterns 5B and 5C by repetition of these patterns 5A and protection films 6. Thereafter, it is diced with a dicing device and adhered and fixed in a package. Besides, the resins 4 and 6 on the pad 3 are removed with the laser 8, and a lead wire 7 is wired by wedge welding.
Patent JP-H0455999-A (JP)
Title: Photoelectric smoke sensor
Inventor: OKA SHOICHI
IPC: G08B17/107
Filed: 1990-06-26
Abstract: PURPOSE:To unnecessitate a shield case by forming an optical pedestal with molds equipped with electrically conductivity mixed with electrically conductive material to be grounded. CONSTITUTION:An optical pedestal 2 is the molds of synthetic resin mixed with the electrical conductive material such as carbon and stainless fiber, and equipped with the electrical conductivity as a whole. In an important point of the optical pedestal 2, a terminal board 15 is installed by a screw 14, and the optical pedestal 2 is designed to be grounded by connecting this terminal board 15 with a shield case 13. Since the optical pedestal 2 holding the photodetector 4 is equipped with the electrical conductivity and grounded, the electrostatic shield of the photodetector 4 can be performed by the optical pedestal 2. Thus, the shield case is unnecessitated.
Patent JP-H09316703-A (JP)
Title: Maternity belt for protecting from electromagnetic radiation
Inventor: ABE NORIYUKI
IPC: A41C1/10
Filed: 1996-05-25
Abstract: PROBLEM TO BE SOLVED: To obtain a maternity belt to be wound on the belly of a pregnant woman to prevent the fetus in a pregnant woman from electromagnetic radiation by weaving an electrically conductive net together with an aluminum foil into a belt. SOLUTION: This maternity belt 6 having width and length sufficient for protect the whole belly part of a pregnant woman is produced as shown in the enlarged section by weaving an electrically conductive net 3 together with an aluminum foil 2 into the belt. The belt is easily wearable and removable e.g. by Velcro fasteners attached to both ends of the belt 6. The belt has high electromagnetic wave attenuation effect and remarkably decreases the electromagnetic wave penetrating into the body.
Patent JP-H0458650-A (JP)
Title: Facsimile equipment
Inventor: NISHIKAWA MASAHITO
IPC: H04M1/274
Filed: 1990-06-28
Abstract: PURPOSE:To relieve a trouble of operation of the operator by referencing destination terminal identification information and a transmission time from plural redial numbers so as to search an object redial number. CONSTITUTION:m-Sets of redial information areas are secured in a parameter memory 3, and each redial information consists of telephone number information representing a destination telephone number, name information representing destination identification information and transmission time information representing a transmission start time. Every time a redial key 6d is depressed, redial information is sequentially selected and the content is displayed on a liquid crystal display device 6e. While object destination information is displayed on the liquid crystal display device 6e, when a start key 6a is closed, the displayed destination is selected and a telephone number displayed is dialed.
Patent JP-S5692350-A (JP)
Title: Starter
Inventor: SEKI YOSHINORI
IPC: H02K5/22
Filed: 1979-12-26
Abstract: PURPOSE: To obtain a perfect water-proof structure by covering with an elastic insulation material a lead wire connecting an electric motor and a magnetic switch  at a starter and in addition, constituting in such manner that even a terminal is  housed by this insulation material.  
     CONSTITUTION: A lead wire 16 is connected between terminals 20 set at an electric motor input terminal 22 for an electric motor 12 and a magnetic switch 14. This lead wire 16 is covered with an elastic insulation material 24 and one end of the elastic insulation material 24 is inserted and fastened in an end bracket 26. The inlet part 28 of the insulation material 24 houses a terminal 20 and an electric motor side terminal 18 and is pressure-fixed on a washer 30 provided at the terminal 18. The washer 30 is tightly fastened by a nut 32. Under this constitution, the lead wire 16 can be covered by the elastic insulation material 24 including the terminal 18, thus preventing an intrusion of moisture. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0459792-A (JP)
Title: Diethylenetriaminetriacetic acid oxyalkyl ester compound and production thereof
Inventor: TAKAHASHI MAKOTO
IPC: A61P1/16
Filed: 1990-06-28
Abstract: NEW MATERIAL:The compound of formula I (R is H or acyl; n is 1 or 2). USE:A cholelitholytic agent. PREPARATION:The compound of formula I can be produced by using a diethylenetriaminetriacetic acid compound of formula II and an alcohol of formula III (e.g. ethylene glycol) at a molar ratio of 1:(3-100) and reacting the components with each other in the presence of a condensation agent such as an acid catalyst (e.g. sulfuric acid or p-toluenesulfonic acid) or 1- ethoxycarbonyl-2-ethoxy-1,2-dihydroquinoline (A) at 60-160 deg.C for l-30hr (in the case of using an acid catalyst as the condensation agent) or at 20-50 deg.C for l-4hr in a solvent such as THF (in the case of using the compound A as the condensation agent).
Patent JP-S6324691-A (JP)
Title: Manufacture of semiconductor laser
Inventor: OGITA SHOICHI
IPC: H01S5/11
Filed: 1986-07-17
Abstract: PURPOSE:To simplify the forming process of a diffraction grating including two periods, which is arranged in parallel to a semiconductor laser active layer, using the interfer ence exposure of three luminous fluxes branched from one laser light. CONSTITUTION:A P-type resist thin film 8 is adhered on an N-type InP substrate 1, the light of an HeCd laser 11 is branched into luminous fluxes A, B and C by half- mirrors 12 and 13 and the luminous fluxes are focused on the film 8 by reflecting mirrors 14, 15 and 16. When the pitch each interference fringe, which is produced by the luminous fluxes A and B and A and C, is selected in LAMBDA1=0.204 mum and LAMBDA2=0.196 mum, a third interference fringe having an average pitch LAMBDA+=0.2 mum and a swell period LAMBDA-=10 mum is projected on the resist 8. The interference fringes by the luminous fluxes B and C do not give effect to this synthesis. When a developing is performed, a pattern 9 given change in the direction of the period at the LAMBDA-with the LAMBDA+ as the key is obtained. The substrate 1 is etched with this mask, the mask 8 is removed, an N-type InGaAsP guide layer 2, an active layer 4 and a clad layer 5 are superposed, electrodes 6 and 7 are attached and a laser is completed by cutting the structure in the desired size. According to this constitution, the prescribed forming process of the diffraction grating is simplified.
Patent JP-S6414859-A (JP)
Title: Metal halide lamp
Inventor: INUKAI SHINJI
IPC: H01J61/30
Filed: 1987-07-08
Abstract: PURPOSE:To prevent the occurrence of substantial variation in lamp characteristics even with a change in lamp lighting posture by applying the constitution wherein specific conditions are satisfied by distances from the tip center of a main electrode to the inner wall of a luminous tube at the back, side, sealing side and top thereof. CONSTITUTION:Provided that a distance is taken at d1mm between the tip center C of a main electrode 3 and the inner wall 2b of a luminous tube at the rear side thereof, d2mm between said center C and the inner wall 2c of the luminous tube at the side thereof, d3mm between said center C and the inner wall of the luminous tube at the sealing part 2a thereof and d4mm between said center C and the inner wall 2d of the luminous tube at the top thereof respectively, constitution is so made as to satisfy relationships of 1.2<=d2/d1<=1.8 and 1.2<=d4/d3<=1.6. As a result, the inner wall temperature of the luminous tube at the back and sealing sides of the main electrode 3 can be increased and therefore the coldest part temperature of the luminous tube becomes free from a substantial change, thereby enabling lamp characteristics to be free from substantial fluctuation.
Patent JP-S5791228-A (JP)
Title: Forming method of thermoplastic synthetic resin sheet
Inventor: FURUIDE MASASHI
IPC: B29C51/00
Filed: 1980-11-29
Abstract: PURPOSE: To draw deeply a thermoplastic synthetic resin sheet efficiently while its thickness is prevented from becoming irregular by a method wherein stamping, vacuum and/or pressure forming are combined and conducted in sequence in a solid phase state.  
     CONSTITUTION: A blank (a resin sheet as a material) 6 which is heated to 0W 10°C below the melting point and is in a solid state is arranged between an upper die (female die) 3 and a lower die (male die) 4, held as a slight slip is allowed between the blank holder 5 of the lower die 4 and the circumferential edge part 17 of the upper die 3 and the upper and the lower die are clamped at a desired depth to stamp the blank 6. Next, the nipping force against the blank 6 is increased by cushion pins 13 and the inner part of the die is sealed and then a vacuum is produced in the upper die 3, pressure is given in the lower die 4 and a half-finished product 14 obtained from the blank 6 is formed in vacuum and/or under pressure to provide a formed part 18. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0613387-A (JP)
Title: Solid-state image sensing device
Inventor: TANAKA SHOJI
IPC: H01L27/146
Filed: 1992-06-26
Abstract: PURPOSE:To provide a solid-state image sensing device having excellent gettering efficiency, short annealing time, and less gettering dispersion. CONSTITUTION:Polysilicon 15 is grown on isolation parts of a photoelectric transfer element to form a getting means on the surface of an n-type silicon substrate 11. Since the gettering of heavy metals captured in defects 14 existing on the surface of the n-type silicon substrate 11 and in the vicinity of the surface, is performed on the surface of the n-type silicon substrate 11, it becomes possible to perform the gettering surely and increase the gettering efficiency.
Patent JP-S6147701-A (JP)
Title: Synthetic chondroitin polysulfate and its preparation
Inventor: NAGASAWA KINZO
IPC: A61P1/00
Filed: 1984-08-14
Abstract: PURPOSE:To obtain a novel synthetic chondroitin polysulfate by treating a salt of chondroitin-4-sulfate or dermatan sulfate with a sulfating agent in a polar organic solvent, thereby highly sulfating the 6-OH of the N-acetylgalactosamine residue. CONSTITUTION:The objective compound having S-content of 7.3-12.5% and a molecular weight of 5,000-100,000, and composed of the recurring unit of formula (R1O, R2O, R3O and R4O are sulfate or hydroxide group, provided that the sulfation degree of R1O and R2O is 20-100% and that of R3 and R4 is <=25%, X is COOH or H; when X is COOH, Y is H and when X is H, Y is COOH) can be prepared by treating a salt of chondroitin-4-sulfate or dermatan sulfate with a sulfating agent (e.g. chlorosulfonic acid, sulfamic acid, etc.) in an organic solvent such as pyridine, THF, etc., in the state of homogeneous solution, preferably at 0-20 deg.C for 3-8hr. USE:Effective to nephritis. It has higher activity than chondroitin-4-sulfate with comparable side effect.
Patent JP-2000011140-A (JP)
Title: Image processor
Inventor: TAKAOKA NAOKI
IPC: H04N1/387
Filed: 1998-06-16
Abstract: PROBLEM TO BE SOLVED: To efficiently perform partial image retouch processing such as red-eye effect correcting processing by simultaneously displaying images in all the areas and expanded or reduced specified area of a read image when the image in the specified area is instructed by an instruction means. SOLUTION: As the instruction means, a mouse pointer 306 is moved to the upper left side of the desired area to be designated, and moved to the lower right side while dragging, a frame 304 having the upper left side and lower right side as a diagonal is displayed and the area surrounded with this frame 304 is defined as the specified area. Then, that specified area is set, the image in the specified area is expanded or reduced into prescribed size, and the image in such an expanded or reduced specified area and images in all the area of the image read by an image reader are simultaneously displayed in two expanded/reduced picture display areas 308 and 310 provided on the lower side of a retouch processing picture 300.
Patent JP-H0333517-A (JP)
Title: Control method for clutch
Inventor: MAKABE MITSURU
IPC: F16D28/00
Filed: 1989-06-29
Abstract: PURPOSE:To always insure actual clutch-off by correcting a prescribed time of a timer for which actuation of an actuator starts at beginning of clutch-off and stops after passing the prescribed time, at detecting a clutch-off point. CONSTITUTION:When a clutch control mode judging part 41 judges an off-mode, the off judging part 48 of a target clutch speed computing part 44 controls clutch-off due to the clutch stroke position or the speed out of a computing part 52, through a driving part 50 and a DC motor 8. At the same time of beginning of clutch-off, a timer 54 is started, and at reaching a prescribed timer time set by a setting part 55, drive of the DC motor is stopped. This timer time is corrected corresponding to an actual clutch-off condition, at detecting the clutch-off point with a detecting part 56. Thus, even at wear of the clutch facing, clutch-off control can be quickly completed.
Patent JP-S6324677-A (JP)
Title: Solar cell
Inventor: MARUYAMA KAZUMI
IPC: H01L31/04
Filed: 1986-07-17
Abstract: PURPOSE:To produce a solar cell hardly deteriorated by upgrading the film quality of unfixed form layer by a method wherein a metallic oxide layer comprising metal alkoxide is laid between a transparent electrode and the unfixed form semiconductor layer to prevent the transparent electrode element from thermal diffusing at high temperature. CONSTITUTION:An ITO electrode 2 (transparent electrode), a metallic oxide layer 6 maily comprising metal alkoxide, a pin type unfixed form semiconductor layers 3 (amorphous semiconductor layer) are laminated on a glass plate 1 by glow discharge to be fitted with a metallic electrode 5. The layer 6 is composed of metal alkoxide such as Zr(OC2 H5)4 etc. firstly using ZrO2, etc., mixed with alcoholic solvent and water to produce a solution in around 0.1-10% of converted ZrO2 concentration. A thin film formed by immersing the glass plate 1 with the transparent electrode 2 previously formed in the solution to be picked up slowly is dried up at 150 deg.C and baked at 300-500 deg.C to form the ZrO2 layer. Through these procedures, an even film in large space chemically stbilized can be formed at high unfixed form layer forming temperature to restrain the deterioration due to photoirradiation from occuring.
Patent JP-H0923266-A (JP)
Title: Automatic answering telephone set
Inventor: MIZUMOTO HIROKAZU
IPC: H04M1/64
Filed: 1995-07-04
Abstract: PROBLEM TO BE SOLVED: To utilize effectively an area storing a voice signal by discriminating whether or not a connected line is able to detect a busy tone signal. SOLUTION: The automatic answering telephone set refers to a memory 23 storing an end method for preceding automatic answering reply after the end of transmission of a reply message at automatic answering. When the preceding automatic answering is finished by the detection of a busy tone signal, a standby time is provided to detect the busy tone signal. When the busy tone is detected within the standby time, that is, when an opposite party interrupts a phone call during transmission of a reply message, since no voice signal is recorded, the area storing the voice signal is effectively utilized.
Patent JP-S6326296-A (JP)
Title: Fire retardant flux
Inventor: ISHII GINYA
IPC: B23K35/363
Filed: 1986-07-19
Abstract: PURPOSE:To decrease inflammability and ignitability and to prevent the danger of inflammation and explosion by incorporating a specific ratio of a noncombustible halogenated hydrocarbon into a solvent compsn. of a flux. CONSTITUTION:The halogenated hydrocarbon solvent is incorporated at >=20wt.% into the solvent compsn. of the flux. A combustible solvent is diluted by such insoluble solvent by which the inflammability and ignitability are decreased and the safety of operation and ease of handling are improved.
Patent JP-S5991238-A (JP)
Inventor: RAJIYAMOORI GANDA
IPC: F15B11/02
Filed: 1983-09-13
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-S5791349-A (JP)
Title: Coolant compressor of air conditioner for stirling engine
Inventor: NOMAGUCHI TAMOTSU
IPC: F02G1/043
Filed: 1980-11-28
Abstract: PURPOSE:To prevebnt leakage of working liquid from the output shaft part by enclosing the output shaft of a stiling engine in a case and taking-out the revolution force of the output shaft by utilizing rotary magnetism coupling and driving the steam compressor for compression of coolant. CONSTITUTION:The output shaft 4 which extends fron a crank is positioned in coaxial manner in the cylindrical projection part 3 which protrudes outward from a part of a crank case 2 of a stirling engine 1, and a the first cylindrical permanent magnet 5 is fixed in the periphery of the shaft 4. The circumference of the projection part 3 is enclosed with a cup-shaped closed vessel 6, and a steam compressor 7 is accomodated in said vessel 6, and the steam of the compressed coolant is stored in the vessel 6. The compressor 7 is connected to the motor 14 of a starter 11 through a shaft 15, and the motor 14 is connected to the cup-shaped magnet supporting body 17 having the second permagnent magnet 18 on the inner wall through a magnetic clutch 13. In operation, revolution  of the output shaft 4 is transmitted to the compressor 7 through magnetism  coupling of the magnets 5 and 18.
Patent JP-S5955721-A (JP)
Title: Manufacture of squarish container made of resin reinforced with fiber
Inventor: YOSHIDA KATSUNARI
IPC: B29C67/00
Filed: 1982-09-27
Abstract: PURPOSE:To mold a squarish trunk unitarily and to form the squarish trunk whose strength is strong, by molding a trunk part made of a reinforced resin layer around a molding die of a trunk in a square-columnform state whose section is quadrilateral, each of side parts of which possesses a curved shape in a circular-arc state outward. CONSTITUTION:The radius R of 100-1,000mm. is provided at each of the corner parts of the section of the die 1 of a trunk and each of side parts of the section is made into a shape bent in a circular-arc state outward. It is favorable to provide the radius R of 1,000-10,000mm. as a curvature of each of the side parts. The circular arc of the corner part is connected with the circular arc of the side part so that the circular arc of the corner part touches internally the circular arc of the side part. The method to mold the trunk made of reinforced resin by means of FW method by using the above mentioned molding die 1 of the trunk can be done by a method known publicly. Both end plates molded by hand laying-up, spraying-up and pressing methods beforehand are made to connect with the obtained trunk made of reinforced resin through either the hand laying-up method or the FW method, through which they are completed in a squarish container.
Patent JP-H0333906-A (JP)
Title: Method for returning positioning table to origin
Inventor: KUMAZAKI AKIHIRO
IPC: G05D3/12
Filed: 1989-06-29
Abstract: PURPOSE:To heighten the efficiency of an operation by performing the return of a positioning table to an origin for one time at an initial state after a power source is applied, and performing it at every constant time with a timer after that. CONSTITUTION:Firstly, an XY table positioning controller judges whether or not a state is the initial state after applying the power source, and performs the return to the origin immediately when it is. After that, a timer for origin return interval setting is preset. Secondly, when no timer times up after one cycle of a positioning cycle is completed, the next cycle is started up. When the timer times up, it is judged whether the return to the origin should be performed, and when it is not, the positioning table is stopped. When the return to the origin is performed, an origin return operation is started. When an origin sensor is activated and all the encoders A, B, and C are activated, it is assumed as the completion of the return to the origin, then the timer is preset. Such cycle is repeated.
Patent JP-H04371484-A (JP)
Title: Man-conveyer device
Inventor: HARUTA YASUMASA
IPC: B66B23/02
Filed: 1991-06-14
Abstract: PURPOSE:To reduce the travel loss of the movable handrail of an escalator with a landing. CONSTITUTION:An upper roller 60 which nips and holds the returning side of a movable handrail 3, and a handrail driving device 6 which rotates a lower roller 61 to circulary moving the movable handrail 3, are arranged respectively on both the inner sides of the tilted parts 1C and 1C of a main frame 1 nippedly holding a landing 1D from vertically oblique directions. This can reduce the travel loss of the movable handrail and prevent the abrasion of the bent part of a movable handrail guide.
Patent JP-2000026693-A (JP)
Title: Polymer blend
Inventor: JACOBS ALEXANDRA DR
IPC: C08L51/04
Filed: 1999-06-16
Abstract: PROBLEM TO BE SOLVED: To produce polymers having sufficiently high impact resistance in industrial applications. SOLUTION: Polymer blends comprise one or more cycloolefin copolymers and one or more core-shell type particles or one or more copolymers partially composed of a rubber having a low glass transition temperature or a combination of one or more core-shell type particles and one or more copolymers partially composed of a rubber having a low glass transition temperature.