baber/WOPTO huggingface dataset:
Patent JP-2000220951-A (JP)
Title: Door device for refrigerator
Inventor: TOKUI AKIRA
IPC: F25D23/02
Filed: 1999-01-29
Abstract: PROBLEM TO BE SOLVED: To improve a strength and heat insulation by communicating a hollow part of a hollow grip having a hollow interior and provided at a member made of a resin for closing an opening of side end of a space between an inner surface plate and an outer surface plate with a space between a front surface plate and the inner surface plate, and filling a foamed heat insulator in the hollow part of the grip when filled. SOLUTION: A door 21A has a front surface plate 22 made of metal, an inner surface plate 24 formed of a plastic, a foamed heat insulator 28 made of a polyurethane or the like filled in a space 25 between door caps 26, 27 and the plates 22, 24, and a grip 29A or the like formed at the plate 22. In the case of forming the insulator 28 in a hollow part 29A formed in the grip 29A, a foamed heat insulator 29C simultaneously integrally formed is filled in the part 29A. A member 33 mounted at a side end of the opening or closing side of the door 21A by the material 29C and the plate 22 are rigidly integrated with the grip 29A, and its strength and heat insulation can be increased. Thus, even in the case of assembling them, a creak or looseness can be prevented.
Patent JP-H1198312-A (JP)
Title: Paper ejecting device
Inventor: TANAKA HIDEKI
IPC: H04N1/00
Filed: 1998-02-03
Abstract: PROBLEM TO BE SOLVED: To prevent recording sheets to be ejected afterwards from being jammed due to large amounts of recording paper which is already loaded on a paper ejecting part, and to attain the satisfactory output of all received contents. SOLUTION: A paper ejecting structural body 30 is previously set on a paper ejecting tray 15 when a completely unmanned state during a long vacation or the like is continued for a long time, or when the reception of a large number of originals is scheduled during a short period. At the time of facsimile reception, a carriage belt 35 is driven along a circular infinite orbit, and recording paper P ejected from a paper ejecting port 1a by a pair of paper ejecting roller 13 parts is carried so as to be dropped outside a device main body 1 so that the recording paper P can be prevented from being loaded in the neighborhood of the paper ejecting port of the device main body 1 at the pair of paper ejecting roller 13 parts as it is.  Thus, the generation of any failure that the recording paper to be ejected afterwards is jammed due to the before ejected recording paper can be prevented, and all received original pictures can be appropriately outputted even in an unmanned state.
Patent JP-S53106603-A (JP)
Title: Treating apparatus for rh degassing
Inventor: OOWADA YASUNORI
IPC: C22B9/04
Filed: 1977-03-02
Abstract: PURPOSE: To carry out the decarbonization of the prescribed amount while preventing the splash of molten steel, by regulating the degree of vacuum according to the amount of decarbonization and controlling the amount of molten steel to be sucked up, when the molten steel is decarbonized with the vacuum degassing apparatus. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H07229432-A (JP)
Title: Engine controller of vehicle with automatic transmission
Inventor: ENDOU HIROATSU
IPC: F02D41/12
Filed: 1994-02-21
Abstract: PURPOSE:To effectively increase engine output so as to decrease speed change shock, speed change time, etc., while preventing trouble such as misfire of an engine, etc., at the time of power-off down shifting. CONSTITUTION:A fuel injection quantity TAU which should be injected is calculated based on Q/N when the power-off down shifting is detected, and fuel cut control is cancelled so as to restart fuel injection when the calculated fuel injection quantity TAU is larger than a specified value TAU 0 (step 214 to step 218). However, the fuel cut control maintains as it is even if an intake air quantity is increased when the calculated (should be injected) fuel injection quantity is smaller than the specified value TAU (the fuel injection is not restarted: step 216).
Patent JP-S57137933-A (JP)
Title: On-line diagnostic system of audio response device
Inventor: HIROZAWA YASUTAKA
IPC: G10L13/00
Filed: 1981-02-18
Abstract: PURPOSE:To elevate the working efficiency of a system, by executing the on- line diagnosis of an audio response device whose diagnosis is executed in the course of its operation, in case of diagnosing whether operation of the audio response device in the on-line system is normal or not. CONSTITUTION:One voice message in a voice file 6 is designated as a diagnostic message. When a diagnostic message instruction is contained in the instruction of a main controller 1, a controlling circuit 7 sends a voice to a line connecting device 3 through a converting circuit 8 in the same way as its regular operation. On the other hand, a diagnosis instructing circuit 10 sends out a diagnosis instructing signal to a diagnostic data outputting circuit 11 and a diagnosing circuit 12. In the outputting circuit 11, a data to be a standard of the diagnostic message is stored, the diagnosis instructing signal is received, and its contents are inputted to the diagnosing circuit 12. Subsequently, the diagnosing circuit 12 compares the message from the controlling circuit 7 with the standard data of the output of the outputting circuit 11, and diagnoses them. When a specific message of a voice message which is used regularly is uttered, an audio response device is diagnosed by said message.
Patent JP-H03226475-A (JP)
Title: Packaging sheet
Inventor: ITO SHINJI
IPC: B65D81/18
Filed: 1990-02-01
Abstract: PURPOSE:To retain the freshness of foods or the like satisfactorily by a method wherein bag-like spaces are formed in a water-permeable packaging sheet and the bag-like space is filled with powdered water-absorbing resin and wasabi powder. CONSTITUTION:A packaging sheet 1 is formed into a sheet-like piece having a number of bag-like spaces 1a defined thereon by grooves 1b, and water-permeable sheets S1 and S2 form both sides of the sheet, and the bonded together at predetermined intervals to form the grooves 1b. Each of the bag-like spaces 1a is filled with a considerable amount of powdered water-absorbing resin 2 and, together therewith, wasabi powder is also filled therein. A water-proof sheet 3 is adhesively bonded to the water-permeable sheet S1 on the one side of the sheet and the water-permeable sheets S1 and S2 are formed of the sheet material into which water and air are permeable. This package sheet is first immersed in water to penetrate the water into the bag-like space and then frozen rapidly in a refrigerator to wrap foods therein. The vapor produced gradually from the water-absorbing resin acts on the wasabi powder to hydrolyze sinigrin with the formation of isothiocyanic allyl, whereby the growth of various bacteria can be controlled and the freshness of the foods can be retained satisfactorily.
Patent JP-S62181358-A (JP)
Title: Asphalt modifier for surface layer reproducing construction method in asphalt pavement
Inventor: UCHIDA MASAAKI
IPC: E01C19/00
Filed: 1986-02-04
Abstract: PURPOSE:The titled improver capable of improving adhesiveness to aggregates, etc., to be blended with asphalt and water resistance, suppressing heat sensitive properties and extremely improving hollowing properties of wheel track, comprising modified polyethylene granules having specific physical properties. CONSTITUTION:An improver comprising granules having <=2mm, preferably 0.2-2mm average particle diameter obtained by grafting 0.01-10wt% unsaturated carboxylic acid and/or its derivative (preferably maleic anhydride) in the presence of a radical reaction initiator onto a modified polyethylene which contains a carboxyl group and/or a group derived from carboxyl group, has 0.1-100, preferably 0.1-10 acid value, 95-120 deg.C, preferably 100-115 deg.C melting point and 10<2>-10<5>CP, preferably 2X10<2>-2X10<4>CP, such as polyethylene having 7,500-15,000 viscosity-average molecular weight to give a graft polymer and grinding the polymer into granules.
Patent JP-H04240777-A (JP)
Title: Semiconductor pressure-detecting device
Inventor: ARAKI TATSU
IPC: G01L9/04
Filed: 1991-01-24
Abstract: PURPOSE:To obtain a semiconductor pressure-detecting device which can measure also the pressure of a high-pressure medium to be measured, which is small-sized and whose cost is low. CONSTITUTION:At a semiconductor pressure-detecting device related to this invention, a semiconductor chip 5, a pedestal 7 and the like are molded by a molding part 12 in such a way that a diaphragm 3 is revealed, a reference pressure chamber 6 is installed between the diaphragm 3 and the pedestal 7 and a pipe is abolished. Since the diaphragm 3 is revealed at an opening part 12a at the molding part 12, a medium 1 to be measured can easily come into contact with the diaphragm 3 and the pressure of the high-pressure medium 1 to be measured can be measured when a stem 8 is bonded to a case 2. Since no pipe is used and leads 9 are installed on the side opposite to the medium to be measured, a connecting treatment is simplified and a small size can be realized.
Patent JP-S57136899-A (JP)
Title: Airtight package for piezoelectric oscillator and its manufacture
Inventor: TAKEUCHI MASAKAZU
IPC: H04R1/44
Filed: 1981-02-18
Abstract: PURPOSE:To increase the air tightness and to reduce the cost remarkably, by inserting a ferromagnetic ring between a base and a cover made of thermoplastic resin and melting the base and cover contacted with the ferromagnetic ring. CONSTITUTION:A piezoelectric oscillator is contained in a package consisting of a thermoplastic resin base 1 the cross section of which is of recess shape and a cover 2 made of thermoplastic resin covering the upper side of the recess. In this case, a ferromagnetic substance ring 4 which circulates on the upper side of recess of the base 1 and the upper part of the cover opposing to the base 1, is inserted between the base 1 and the cover 2. The base 1 and the cover 2 contacted with the ring 4 are molten and fixed with high frequency induction heating 5. Thus, complete air tightness can be achieved between the base 1 and the cover 2.
Patent JP-S60190939-A (JP)
Inventor: CHIYAARUZU SHII EDOWAAZU
IPC: A61B17/70
Filed: 1985-02-09
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-2000220521-A (JP)
Title: Cylinder head cover of engine
Inventor: KAWAMURA YASUHIRO
IPC: F02F7/00
Filed: 1999-01-29
Abstract: PROBLEM TO BE SOLVED: To increase clearance in respect to a breather plate without varying a reference measurement of an engine, and increase capacity of inner breather chambers. SOLUTION: Breather chambers 4-1, 4-2 are arranged on substantially all upper area of this cylinder head cover 2 of an engine. A distributor-less-ignition coil 6 is arranged on the cylinder head cover 2. In such a case, one side height of the cylinder head cover 2 is more than the other side in a cylinder line direction of the engine for increasing the capacity of the inner breather chambers 4-1, 4-2.
Patent JP-S63190369-A (JP)
Title: Pin grid array
Inventor: HIRATA ATSUMI
IPC: H01L23/50
Filed: 1987-02-02
Abstract: PURPOSE:To contrive to secure the connection of pins and leads by a method wherein a lead frame is used as a connection member, protruding strings parallel nearly to the axial direction of each pin are provided on the outer periphery of the base part of the pin in a plurality over the whole periphery of the base part and the inner diameter of a pinhole formed in each lead is formed smaller than the outer diameter of a circumference which is formed by linking the points of the protruding strings. CONSTITUTION:A circular land part 23 is formed on each land 4 of a lead frame 1 and a pinhole 6 formed into a round hole is provided in each land part 23. Moreover, islands 24 are provided on the central part of the lead frame 1 and these islands 24 are integrally formed with a frame 21 by supporting leads 25. Protruding strings 7 parallel to the axial direction of each pin 5 are integrally provided with the pin at the base part of the pin 5, that is, at the part on the upper side of a flange 11, a plurality of these protruding strings 7 are radially provided a plurality and the pin 5 is formed in a way that the inner diameter of the pinhole 6 of each lead 4 becomes smaller than the diameter of a circle which is formed by linking the protruding points of the protruding strings 7. Thereby, the reliability of the conduction between the leads of the lead frame 1 and the pins can be secured.
Patent JP-S63190330-A (JP)
Title: Organo metallic chemical vapor deposition method
Inventor: KAWABATA TOSHIHARU
IPC: H01L21/205
Filed: 1987-02-02
Abstract: PURPOSE:To obtain crystal low in its impurity concentration and high in its mobility, by cooling gas piping, through which gases containing organic metal compound are made to pass, from at a room temperature to at a low temperature and next performing epitaxial growth. CONSTITUTION:Gas piping, through which organic metal compound is made to pass, is retained from at a room temperature to at a low temperature and next epitaxial growth is performed. Namely, the lower the temperature of the gas piping is made, the lower the concentration of remaining impurities becomes. When raw materials of organic metal compound and hydride, and an apparatus, which are normally available on the market, are used to cool the gas piping through which the organic metal compound is made to pass, at a temperature below a room temperature, a high quality InP epitaxial layer low in its concentration of the remaining impurities and high in its mobility can be made to grow.
Patent JP-S56119108-A (JP)
Title: Semiconductor laser light source device
Inventor: HANADA HIROSHI
IPC: H01S5/00
Filed: 1980-02-26
Abstract: PURPOSE:To convert the emitted light of a semiconductor laser into a fine spot light efficiently, by using a light transfer element for one-dimensionl/two-dimensional conversion. CONSTITUTION:Optical fiber bundle 3 is so constituted that while flank 4 opposing to semiconductor laser 1 is linear, flank 5 at the luminous-flux emission side is square. However, the shape of each optical fiber may be rectangular and circular, and that of flank 5 may be circular. In addition, an optical fiber having no clad may be used. When this optical fiber bundle 3 is bonded to the linear light emission surface of semiconductor laser 1, the focusing power density can be improved by utilizing the output of the semiconductor laser effectively, and using this for a recorder provides high-speed recording.
Patent JP-H07212013-A (JP)
Title: Manufacture of ball grid array and printed circuit board for ball grid array
Inventor: SHIMADA YOSHIHIRO
IPC: H05K3/28
Filed: 1994-01-25
Abstract: PURPOSE:To prevent the generation of a defective article in a gold-plating process by a method wherein the mounting surface of the integrated circuit of a printed circuit board is treated by a dry film resist, and the surface of a pole grid is treated by liquid resist. CONSTITUTION:After a pattern is formed by a resist and copper foil is etched, the resist is removed and a copper pattern 2 is formed on a resin substrate 1 on which copper foil is laminated on both surfaces, a signal via hole 3 and a thermal via hole 4 are perforated, copper plating is provided, and a circuit is formed. Then, when the surface of ball grid is treated by liquid resist, the thermal via hole is filled by the liquid resist 5 to the considerably part because the viscosity of the liquid resist 5 is low, and the ball grid surface hardens by heating or by the irradiation of ultraviolet rays. Also, a dry film resist 6 is laminated on the surface where an integrated circuit is mounted, exposing, developing and ultraviolet ray irradiation operations are performed, there is no possibility of intrusion of moisture into a ball grid array, and high performance can be maintained.
Patent JP-H05193664-A (JP)
Title: Lid-fastening device
Inventor: ISHIHARA MASUO
IPC: B65D45/28
Filed: 1992-01-13
Abstract: PURPOSE:To obtain a lid-fastening device which can be fastened to the lid by its simple structure stably, accurately and freely detachably. CONSTITUTION:The lid-fastening device is provided with an operating shaft body 2 having an operating head 5 and a shaft 6, a pin 3 inserted into the operating shaft body 2 and a long, narrow fastening plate 4 engaged at right angles with the operating shaft body 2. The operating shaft body 2 is provided with a through hole 9 in which the pin 3 can be received coaxially of the hole and a notch part 8 on the side parts of the shaft 6 to make a part of the through hole 9 visible therethrough. The fastening plate 4 is provided with a hole 13 through which the shaft 6 can be passed and a slit 14 through which the notched part 8 of the shaft 6 can be moved. The slit 14 is provided on its edges with pin grooves 15 through which the pin 3 in the through hole 9 of the operating shaft body 2 can be passed.
Patent JP-H03230808-A (JP)
Title: Rolling method of bar/wire
Inventor: YODA TOMOFUMI
IPC: B21B39/12
Filed: 1990-02-01
Abstract: PURPOSE:To shorten the time for switching a line and to improve productivity by arranging the table rollers before and behind a rolling roll like steps and making the level of each table roller into a prescribed curvature in rolling a steel bar or wire with rolling rolls with a caliber. CONSTITUTION:When the rolling line is switched, even if the difference of elavation is generated between the level of the lower roll 1B of upper and lower rolling rolls 1A, 1B with the caliber 1a and the level of pass lines P, L, the bar/wire W is made to reach the level of pass line, because the bar/wire which is passed through on the table rollers 3 after completing rolling is bent into the curve with the prescribed curvature R with these table rollers 3. Therefore, it becomes unnecessary to change the level at the time of switching the rolling line.
Patent JP-S60165942-A (JP)
Inventor: HOSOKAWA FUMINOBU
IPC: A47L15/10
Filed: 1984-02-10
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-S62183051-A (JP)
Title: Loading device for recording medium
Inventor: NAGATA JOJI
IPC: G11B15/675
Filed: 1986-02-05
Abstract: PURPOSE:To decrease the drive torque of a cam mechanism by giving an angular displacement to a shaking member when a recording medium is located near the extreme position of the downstream side of the loading direction so as to part a stopper and a lock member slightly thereby giving the angular displacement to the shaking member. CONSTITUTION:When a grip member 13 is at the pause position, a lock member 35 provided to a shaking member 14 supporting the grip member 3 is in the 2nd angular position and engages with a locking lever 84 being a stopper. Thus, the weight of the grip member 3 in this case is not transmitted to a sliding projection 57 being a follower and a cam member 73 thereby causing only a possibly small force between the cam face 60 of a cam member 73 and the sliding projection 57. That is, when the grip member 3 is going to load a recording medium from the pause position, the drive torque required to drive the cam member 73 is reduced and then the constitution to generate the torque is miniaturized.
Patent JP-H01198804-A (JP)
Title: Meander line
Inventor: MURAGUCHI MASAHIRO
IPC: H01P3/02
Filed: 1988-02-03
Abstract: PURPOSE:To attain layout of a transmission line on a semiconductor substrate with compactness by using a coplaner line and connecting electrically a ground conductor at both sides of a center conductor of the coplaner line by an air bridge. CONSTITUTION:The coplaner line 3 is formed in a meandering shape on a semiconductor substrate 1 with repeated folding and the ground conductor at both sides of the center conductor of the coplaner line 3 is connected together electrically at the folded position of the coplaner line 3 by means of an air- bridge 4. Thus, it is possible to make the interval of transmission lines narrow without taking effect of interference between adjacent lines into account in an ultrahigh frequency transmission line and compact layout is applied to a long transmission line on the semiconductor chip.
Patent JP-H06211710-A (JP)
Title: O-substituted liquid crystal compound
Inventor: SUGIMORI SHIGERU
IPC: C07C25/18
Filed: 1993-01-19
Abstract: PURPOSE:To obtain a new o-substituted liquid crystal compound, capable of reducing the viscosity, raising the N-I point of a liquid crystal composition, having a low DELTAn and capable of manifesting compatibility by mixing a small amount thereof in a liquid crystal composition. CONSTITUTION:The o-substituted liquid crystal compound of formula I (R is 1-15C alkyl; X is F or Cl; ring A is formula II, III or IV), e.g. 1-(2- fluorophenyl)-4-(trans-4-ethylcyclohexyl)cyclohex-1-ene. This compound of formula I is obtained by reacting, e.g. a 2-halogenobromobenzene with magnesium, preparing a Grignard reagent, then reacting the resultant Grignard reagent with a 4-(trans-4-alkylcyclohexyl)cyclohexanone, providing a compound of formula V and then subjecting the resultant compound of formula V to dehydrating reaction or further catalytically reducing the obtained compound or subsequently dehydrating the reduced compound. The compound of formula I has about -2DELTAepsilon and the DELTAepsilon can be regulated by adding thereof to another liquid crystal composition.
Patent JP-H05226627-A (JP)
Title: Semiconductor device
Inventor: YAMANAKA TETSUYA
IPC: H01L27/14
Filed: 1992-02-10
Abstract: PURPOSE:To provide a semiconductor device which can suppress flow of a minority carrier which is generated by a photodiode into a circuit part around the photodiode and improve sensitivity of the photodiode itself in a Bi-CMOS semiconductor device with the photodiode. CONSTITUTION:The title device is provided with a cathode extension part which is constituted of N- well layers 5, 5 and N<+> buried layers 2, 2 of a photodiode and reaches a P-type semiconductor substrate 1 through a P-type epitaxial layer 4 from a cathode part consisting of an N<+> diffusion layer 10 of the photodiode. A minority carrier which is generated by the P-type epitaxial layer 4 is received not only by the cathode part but also the cathode extension part.
Patent JP-H09218012-A (JP)
Title: Pattern measuring method and apparatus
Inventor: OTSUKA HIDEO
IPC: G01B11/00
Filed: 1996-02-09
Abstract: PROBLEM TO BE SOLVED: To accurately measure the position of an inclination pattern and the quality thereof. SOLUTION: A pattern edge 204L of an inclination pattern 204 inclined to a virtual orthogonal coordinate system 202 set on a taken image is detected from image information of an image sensor to determine a first intersectional coordinate 206 between the coordinate axis of the virtual orthogonal coordinate system 202 and the pattern edge 204L and also a relative position in the virtual orthogonal coordinate system of the inclination pattern from the first intersectional coordinate system 206. Moreover, a vertical line 210 is drawn to the other pattern edge 204R from the intersectional coordinate 206 to determine the second intersectional coordinate 208 between the vertical line 210 and the pattern edge 204R. Thus, a pattern width of the inclination pattern 204 can be determined from the first and second intersectional coordinates 206 and 208.