baber/WOPTO huggingface dataset:
Patent JP-H1147684-A (JP)
Title: Fluorescent coated metallic body
Inventor: YASUI KATSUMI
IPC: B05D7/14
Filed: 1997-07-31
Abstract: PROBLEM TO BE SOLVED: To maintain fluorescence for a long time, and to improve outward appearance, fine spectacle performance and corrosion resistance. SOLUTION: A two-layer structure in which a resin coating film 2 by powder coating is formed on a metal body 1 and an outer layer 3 by fluorescent paint is formed on the resin coating film 2 is provided. The fluorescent paint is obtained by blending 5-200 pts.wt. of a fluorescent body consisting essentially of inorganic compounds with 100 pts.wt. of organic resin base clear paint and adding coloring pigment to color it with the same color system as that of the resin coating film 2. By using the fluorescent body consisting essentially of inorganic compounds, the deterioration of the fluorescent body is prevented, and also by coloring it to the same color system as that of the resin coating film 2, the outward appearance and fine spectacle performance are improved.
Patent JP-H0651606-A (JP)
Title: Color copying device
Inventor: YOSHIZAWA HIROSHI
IPC: G03G21/00
Filed: 1992-07-31
Abstract: PURPOSE:To continue copying actions even when a black developer is in trouble or a developing device for black breaks down. CONSTITUTION:This color copying device is provided with a color developing device for color-developing an electrostatic latent image on a photosensitive body by using the color developer of yellow, magenta and cyan and the black developing device for developing the black image part of an original with the black developer and also provided with a control means for performing black copying with the color developer by using three color developing devices of cyan, magenta and yellow in the case of deciding that copying by the black developing device can not be executed(step 101).
Patent JP-2000040747-A (JP)
Title: Semiconductor device
Inventor: HIRANO MASARU
IPC: H01L29/78
Filed: 1998-07-21
Abstract: PROBLEM TO BE SOLVED: To house two kinds of MOS-type transistors, having the different gate insulating films superior in hot-carrier resistance by providing the pocket region for preventing the short-channel effect only at the end of the source/drain layer of the MOS-type transistor, using a thin gate film. SOLUTION: An N (P)-channel-MOS type transistor 101, which uses a gate film 106 of the thin film thickness, e.g. 70 Å has a source/drain layer, constituted of an N (P) type low-concentration diffusing layer 104 and an N (P) type high-concentration layer 103. A P (N) type pocket for preventing short-channel effects, is provided at the end of the source/drain layer. Furthermore, the MOS- type transistor 101 of the N (P) channel which uses a gate film 106 having a thick film pressure, e.g. 150 Å has a similar constitution as in the case of 70 Å. A P (N) type pocket region is not provided at the end of the source/drain layer. Thus, the housing of the two kinds of the MOS-type transistors, which are superior in hot-carrier resistance and have the different gate insulating films, can be realized.
Patent JP-S6097539-A (JP)
Inventor: ANDORE BUUSHIYAARU
IPC: H01J61/36
Filed: 1984-10-02
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-2000030953-A (JP)
Title: Molded coil
Inventor: MUSHIGA MASAO
IPC: H01F27/32
Filed: 1998-07-07
Abstract: PROBLEM TO BE SOLVED: To make a molded coil to be easily impregnated with a molding resin so that the dielectric strength of the coil may be increased by forming a space by partially interposing spacers made of the same material as a molding resin between strands in an interstage section which is a folded section through a transition section wound with a coil and injecting the molding resin into the space. SOLUTION: At the time of manufacturing a molded coil 11, a strand 3 carrying a coating 2 is wound in two stages and a space 12 is formed by partially interposing a plurality of spacers 13 between the strand 3 of an interstage section 10 which becomes a folded section through a second-stage transition section. The spacers 13 are molded by using the same material as a molding resin 6 and installed to the interstage section 10 of the coil 11. Then an insulating layer having the thickness of the molding resin 6 is formed in the space 12 by injecting the molding resin 6 into the space 12 between the strand 3 in the insterstage section 10 while the coil 1 is supported in a mold so that the coating film 2 of the strand 3 on the inside may be impregnated successively with the resin 6.
Patent JP-H0853128-A (JP)
Title: Fitting assembly type packing case
Inventor: TOMINAGA OSAMU
IPC: B65D6/08
Filed: 1994-08-08
Abstract: PURPOSE:To enable assembling and disassembing of a packing case without bolting positions, by attaching a fitting support member provided with a protrusion to the lower end of the side face member and providing fixing holes at the periphery of the floor member to enable connection by only tilting a little, turning, and erecting the side face member. CONSTITUTION:A protruded part 35 is formed at the L-shaped horizontal front end in the lower end of the side face member and a fitting support member 31 provided with a protruded part 33, is attached to the vertical rear face. A fixing hole 41 in which the protruded part 35 is fixed, is provided at least at the part corresponding to the fitting support member 31 of the periphery of the floor member and a fitting member 37 provided with a recess 42 to which the protruded part 35 is fitted, is attached. The side face member is tilted so as to fit the fitting support member 31 to the fitting member 37 of the floor member and the protruded part 33 at the horizontal front end is forced to put in the fixing hole 41. After that, the side face member is erected to fit the protruded part 35 at the rear face to the recess 41 and fix thereto. In this way, the front and behind, the right and left, and the upper and lower movement are restricted and the connection strength is increased and the number of parts is reduced.
Patent JP-H0848151-A (JP)
Title: Air-conditioner for vehicle
Inventor: SAKANO SHINJI
IPC: B60H1/34
Filed: 1994-08-09
Abstract: PURPOSE:To reduce the extent of driving energy in an air-conditioning unit and enable it to make the inside of a cabin easily maintainable at a confortable temperature by preventing any indoor air from flowing to the outside when a door is opened and also outside air from flowing into the cabin, respectively, in an automatic manner. CONSTITUTION:Both slit-form air blowoff and suction ports 3 and 4 are installed in and around an opening part 2 of a door as being oppoed to each other. Air fed under pressure out of a fan 5 to be started in linkage with the opening or closing of the door 1 is blown out of the air blowoff port 3 and inhaled into the air suction port 4, thereby forming an air cutain for shielding the opening part 2.
Patent JP-2000037434-A (JP)
Title: Safety device for jet bath
Inventor: TERANAKA YOSHIHIKO
IPC: A47K3/00
Filed: 1998-07-22
Abstract: PROBLEM TO BE SOLVED: To improve the safety by surely coping with an abnormality such as the suction of foreign matter by stopping and controlling the operation of a pump for sucking the hot water in a bathtub from a suction opening and jetting the same into the bathtub from a jetting port on the basis of an operating state of a negative pressure operating valve mounted on a suction side piping and a detected current value of the pump. SOLUTION: When an operation part 16 is operated and a switch 14 is turned on through a controller 12 in a control box 10, a specific driving current is supplied to a pump 7 from a power source circuit 13 through the switch 14 and a current detecting circuit 11, and the pump 7 is operated. On this occasion, when foreign matter or the like is sucked and a suction opening 4 is clogged, the pressure in suction opening side piping 8 is lowered, and the negative pressure operating valve 9 is opened whereby the air is sucked into the pump 7, and the pump 7 is idled. The load of the pump 7 and the current valve are lowered accompanying it, the controller 12 judges the abnormality on the basis of the detected current value of the current detecting circuit 11, and simultaneously the switch 14 is turned off to stop the operation of the pump 7.
Patent JP-S6268804-A (JP)
Title: Suspension polymerization
Inventor: YABE HIDEMITSU
IPC: C08F212/14
Filed: 1985-09-20
Abstract: PURPOSE:To obtain a pearly polymer in high yield by a suspension polymerization method, by pressurizing a reaction system with an inert gas under specific conditions and initiating polymerization of a vinyl based monomer to remarkably suppress the formation of polymers of shape other than the pearly form. CONSTITUTION:The interior of a reaction system is pressurized with an inert gas so as to give the concentration of a monomer having the lowest boiling point in a monomer selected from (A) an aromatic monovinyl based monomer, e.g., styrene, (B) a vinyl cyanide based monomer, e.g. acrylonitrile, and (C) another monomer copolymerizable therewith or a monomeric mixture in the vapor phase as an index within the range expressed by the formula and the suspension polymerization of the above-mentioned monomers (mixture) is initiated. The polymerization is preferably carried out normally at room temperature -150 deg.C for 1-20hr. A malemide based monomer is preferred fro the component (C) and one or more of the respective components (A) and (B) and maleimide based monomer are preferably used in combination.
Patent JP-S6450454-A (JP)
Title: Manufacture of lead frame and semiconductor device
Inventor: FUJII HIROSHI
IPC: H01L23/50
Filed: 1987-08-21
Abstract: PURPOSE:To suppress the wear of a punch, by forming protrusions at inner leads of a dam, and forming outer leads wider than a section for connecting outer leads to a tie bar. CONSTITUTION:Protrusions 21 are formed to extend from a dam 19 at the side of inner leads 14, which are formed wider than a section for connecting outer leads 16 to a tie bar 15. Accordingly, a boundary between the resin of the dam 19 in which the resin easily remains and leads 12 is removed together with the protrusions 21, and an area in which a punch is brought into contact with the resin can be reduced. Thus, the wear of the punch can be suppressed.
Patent JP-2001031362-A (JP)
Title: Moving handrail installation device for passenger conveyor
Inventor: SEKIYA FUTOSHI
IPC: B66B31/02
Filed: 1999-07-21
Abstract: PROBLEM TO BE SOLVED: To efficiently perform a moving handrail installation operation without applying a large labor burden to operators. SOLUTION: This handrail installation device 2 is formed so that, after it is installed on the upper side end part of a lower side curved part guide rail 66 by sucking it through a suction cup 21, an ear part 73 on one end side of a moving handrail 7 is hooked to a channel-shaped hook 24a of the installation device 2, the ear part 73 of the other end side is hooked to an L-shaped hook 23a, and a holder 26 is turned to move hold-in arms 23 and 24 relatively to each other in the direction that the hooks 23a and 24a are moved away from each other. Thereby, when the ear parts 73 on both sides are pulled by the hooks 23a and 24a and their distance is increased, the operation for engagement of the handrail installation device 2 with the moving handrail 2 is completed.  When an operator holds the moving handrail 7 by the upper part of an intermediate part thereof and pulls downward, the moving handrail 7 invaded from the intermediate part into the handrail installation device 2 is pulled by the hooks 23a and 24a, and their distance is increased. Then these hooks are pushed into the lower curved part guide rail 66 by a push-in roller 22.
Patent JP-H0752774-A (JP)
Title: Braking force adjuster
Inventor: KATO HIDEO
IPC: F16D65/28
Filed: 1993-08-20
Abstract: PURPOSE:To provide a braking force adjuster that adjusts the extent of braking force by means of axle load and air temperature. CONSTITUTION:In a braking force adjuster, installing a wire 3 whose one end is connected to a rear axle 4 and the other end to a lever 1 respectively, and controlling the braking force in operating the lever 1 according to stowage, this lever 1 is composed of two plates, and made up of a bimetal, where one side becomes higher in a linear expansion coefficiency than the other side, or a shape memory alloy varying into specified form at the specified temperature otherwise.
Patent JP-S6267881-A (JP)
Title: Variable capacity diode
Inventor: OGURI KEIJI
IPC: H01L29/93
Filed: 1985-09-20
Abstract: PURPOSE:To reduce the comprehensive series resistance of a diode by forming plural N-type diffusion regions in a manner that their concentrations are arranged from higher to lower in order from the center to the outside in a plane direction in a predetermined region of an epitaxial layer on a substrate and forming a high concentration P-type diffusion region in said high concentration N-type diffusion region. CONSTITUTION:In a diode element forming region of an epitaxial layer 2, an N-type diffusion region 3 comprising three different impurity concentrations is formed in a manner that those concentrations are arranged from higher to the lower from the center to the outside in a plane direction. Namely, in the center of the N-type diffusion region 3, an N<++> diffusion region 4 of high concentration is formed and an N<+> diffusion region 5 is formed on the outside of the region 4. Further on the outside of the region 5, a low concentration N-diffusion region 6 is formed. As these diffusion regions 4-6 are formed stepwise in a plane direction of the epitaxial layer 2, the thickness of the epitaxial layer 2 can be thinned. Thus, the thickness of the epitaxial layer 2 is made thin, so that a resistance corresponding thereto is reduced and the reduction of series resistance of a diode element becomes possible.
Patent JP-2000054925-A (JP)
Title: Fuel carrying mechanism for supplying fuel to internal combustion engine
Inventor: FRANK KURT
IPC: F02M37/00
Filed: 1999-07-21
Abstract: PROBLEM TO BE SOLVED: To prevent a target value in which operating pressure in a fuel supplying conducting pipe is set once from changing when an internal combustion engine is started by connecting a delay valve for loading the fuel supplying conducting pipe with initial pressure higher than operating pressure to an upstream side of a pressure regulating valve. SOLUTION: In a fuel carrying mechanism, fuel 30 in a fuel tank 5 is pumped up by a fuel carrying unit 1 to forcibly supply into a fuel supply conducting pipe 3. A branch pipe 11 is branched and connected to the fuel supply conducting pipe 3, and a valve unit is interposed in the branch pipe 11. The valve unit is composed of a pressure regulating valve 4 and a delay valve 7 connected to an upstream side of the pressure regulating valve 4, and outlet connecting parts 10, 13 of the pressure regulating valve 4 and the delay valve 7 are connected to a common return conducting pipe. When the fuel carrying unit 1 is operated, fuel pressure is restricted to the maximum value by a pressure restricting valve 2, and high pressure at the time of start in the fuel supply conducting pipe 3 is reduced to the operating pressure after a predetermined delay time by the delay valve 7.
Patent JP-2000039660-A (JP)
Title: In-finder display device for camera
Inventor: TAKEBAYASHI TATSUHIDE
IPC: G03B13/24
Filed: 1998-07-22
Abstract: PROBLEM TO BE SOLVED: To provide an in-finder display device for a camera capable of allowing a photographer to visually recognize only an index correctly by executing the correct light emission display only of the index selected at present. SOLUTION: In the in-finder display device for the camera provided with AF frames 15a-15c consisting of finder optical systems for observing images on a focusing plate 15 and light deflection means and a light source for individually illuminating these AF frames from the outside of the focusing plate 15 and constituted so that the light deflection means deflects a luminous flux from a corresponding lighting source into the observing optical path of the finder optical system, the light deflection means consist of plural prism assemblies p1-p3, plural prisms constituting one of two adjacent AF frames of the plural AF frames are constituted as reflection type prisms for reflecting incident light from the corresponding lighting source,  to guide the incident light into the observing optical path and prisms constituting the other AF frame are constituted as refraction type prisms for refracting the incident light, to guide it into the observing optical path.
Patent JP-S6184102-A (JP)
Title: Corrugated horn
Inventor: MIYATA YOSHIHIDE
IPC: H01Q13/02
Filed: 1984-10-01
Abstract: PURPOSE:To eliminate the relative phase difference at an aperture by providing a circular corrugated horn part between a corrugate horn aperture of a shape other than circular shape and a waveguide having a prescribed cross section. CONSTITUTION:The aperture coupled with a waveguide 1 is formed circular and the aperture 4 coupled to an antenna is formed as a shape other than a circle, e.g., ellipse. Many teeth 3 of corrugation are provided concentrically to the inner wall of a flair C. A circular corrugate part D is provided to the flair C coupled to the waveguide 1 in the elliptic aperture corrugate horn formed in this way. Thus, the matching is attained at the circular corrugate D, then the relative phase difference at the aperture is eliminated.
Patent JP-H0867469-A (JP)
Title: Elevator
Inventor: OYAMA TAKASHI
IPC: B66B5/00
Filed: 1994-08-31
Abstract: PURPOSE: To enable a passenger to escape out of a passenger cage for himself without waiting for rescue when the passenger is confined in the passenger cage and put in a locked-up state. CONSTITUTION: This elevator is furnished with a passenger cage 7, a cage door 8 set free to open and close at a companion way of this passenger cage 7, a drive motor 10 set on a roof part of the passenger cage 7 and to drive a door driving machine 9 to open and close the cage door 8 and an operation handle 16 installed in a handle storage box 13 formed on an inside part of the passenger cage 7 and to rotate a rotation axis 10a of the drive motor 10 through a transmission rod 15 continuously set between this handle storage box 13 and the door driving machine 9.
Patent JP-H0954791-A (JP)
Title: Interference check device
Inventor: YAMAGUCHI MITSUNORI
IPC: G09G5/36
Filed: 1995-08-14
Abstract: PROBLEM TO BE SOLVED: To check interference relation in even an object of a complicated shape in a short time by preparing the screen of first object side and second object side of the opening/closing angle of a clearance zero value when the presence of an interference relation is judged by an interference judgment means. SOLUTION: The dividing angle of the upper and lower limit angle range of a first object is inputted in a condition data input part 2, and for every opening/closing angle of the first object, the clearance of the first object side and the second object side is found in a clearance calculation part 4. The found clearance is graphed, and when the clearance becomes a zero value, it is judged that the first object side and the second object side are in an interference relation by a graph preparation part 7 to be an interference judgment means. Further, when the presence of the interference relation is judged, the screen of the first object side and the second object side of the opening/closing angle of the clearance zero value is prepared by a screen preparation part 9. Therefore, the interference relation can be checked in even an object of a complicated shape.
Patent JP-H0875167-A (JP)
Title: Gas cooking stove with grill
Inventor: OGUCHI KAZUHIKO
IPC: F24C3/00
Filed: 1994-08-31
Abstract: PURPOSE: To provide a gas cooing stove with a grill which makes it possible to obtain fire power proper to a cooking purpose without irregular burning and visually confirm a progressing situation of cooking and minimize the failure of cooking. CONSTITUTION: An opening 5 is installed to a top board 2 where a combustion chamber 6 is formed below the opening 5. An upper stage ring burner 7 is laid out on the upper part of the combustion chamber 6 while a small-sized lower stage ring burner 8 is installed below the upper stage ring burner 7. A burning net 10 is placed over the opening 5 with a turret or the like where cooking is carried out.
Patent JP-S6451185-A (JP)
Title: Equipment for melting and solidifying plastic waste
Inventor: TAKAO KATSUMI
IPC: B29B17/00
Filed: 1987-08-20
Abstract: PURPOSE:To contrive high-density press by extruding plastic waste melted in a double cylinder through a partition passage narrowed in comparison wit an annular passage with the pressure of a plunger and discharging it in a band- like shape through the discharge port of an adjustable plate. CONSTITUTION:In a double cylindrical equipment for melting and solidifying plastic waste, heaters 5, 6 are provided in the wall of an outer cylinder 1 and in the wall of an inner cylinder 2, respectively. guide blocks 9 are arranged by connecting them with an annular passage 3 formed between the outer cylinder 1 and the inner cylinder 2 and partition blocks 17 are connected with these guide blocks 9. An adjustable plate 30 with a discharge port 31 having the same shape as the crosssectional shape of a freely turnably provided partition passage 18 is provided to the terminal part of the partition passage 18 formed by the partition blocks 17. As a result, band-shaped plastic material capable of high-density press can be discharged without slowing discharging velocity.
Patent JP-S5997673-A (JP)
Inventor: WATANABE JIYUN
IPC: A61M1/14
Filed: 1982-11-26
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-H0862126-A (JP)
Title: Method for monitoring polycondensation or polyaddition reaction
Inventor: UDO BORUFU
IPC: G01N21/552
Filed: 1995-07-24
Abstract: PROBLEM TO BE SOLVED: To perform a quick or even real-time analysis of OH, NH or NCO valence or acid number presented by reactants by measuring temperature dependent infrared absorption presented by individual chemical groups and temperature dependent self- absorption presented by crystals for measuring ATR(attenuated Total Reflection) using an infrared ATR spectroscopy. SOLUTION: An infrared ATR spectroscopy is used to meaure temperature depedent infrared absorption presented by individual chemical groups at least one wave number and temperature dependent self-absorption presented by crystals for measuring ATR and determine the sample temperature by comparing these absorption with temperature/ absorption calibration values of the crystals for measuring ATR. The determined temperature is used to correct the temperatures dependency of the absorption spectrum presented by the sample.  On the other hand, absorption measurement for OH group is performed over an OH stretching vibration range of 3100-3600cm<-1> , absorption measurement for NCO group is performed over a range of 2200-2350cm<-1> , absorption measurement for NH group is performed over a range of 3000-3500cm<-1> and absorption measurement for carboxylic acid group is performed over a range of 2500-3400cm<-1> .
Patent JP-S5998037-A (JP)
Title: Preparation of alpha-(6-methoxy-2-naphthyl)propionic acid ester
Inventor: TAKEDA MAKOTO
IPC: B01J23/44
Filed: 1982-11-26
Abstract: PURPOSE:To prepare the titled compound useful as an intermediate of antiphlogistic and analgesic agent, under low pressure, by reacting alpha-(6-methoxy-2- naphthyl)ethyl alcohol with Co and an alcohol or phenol using ketone or ether as a solvent. CONSTITUTION:An alpha-(6-methoxy-2-naphthyl)propionic acid ester is prepared by reacting alpha-(6-methoxy-2-naphthyl)ethyl alcohol with carbon monoxide and an alcohol (e.g. methanol, cyclohexanol, ethylene glycol, etc.) or a phenol (e.g. phenol, cresol, etc.) in the presence of palladium catalyst and an acidic compound (e.g. hydrogen chloride). The above reaction is carried out in a solvent selected from a ketone such as acetophenone, acetone, methyl ethyl ketone, etc. or an ether such as dioxane, tetrahydrofuran, diisopropyl ether, etc.